1 2005-06-30 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
4 _SDA_BASE_ and _SDA2_BASE_ symbols.
5 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
6 sym if not def_regular.
7 (_bfd_elf_provide_section_bound_symbols): Similarly.
9 2005-06-30 Ben Elliston <bje@gnu.org>
11 * config.bfd: Mark as obsolete:
16 2005-06-29 Alan Modra <amodra@bigpond.net.au>
18 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
20 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
21 Don't recheck sections we have already marked.
22 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
23 * section.c (struct bfd_section): Add gc_mark_from_eh.
24 (STD_SECTION): Adjust.
25 * ecoff.c (bfd_debug_section): Adjust.
26 * bfd-in2.h: Regenerate.
28 2005-06-29 Alan Modra <amodra@bigpond.net.au>
30 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
31 not been processed by check_relocs.
33 2005-06-29 Paul Brook <paul@codesourcery.com>
35 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
36 * bfd-in2.h: Regenerate.
37 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
39 * elflink.c (bfd_elf_set_symbol): Add section argument.
40 (_bfd_elf_provide_symbol): Ditto.
41 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
43 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
45 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
47 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
48 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
49 (struct elf32_hppa_link_hash_table): Use etab and bstab.
50 (stub_hash_newfunc): Use hh.
51 (hppa_link_hash_newfunc): Use hsh_cache.
52 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
53 (elf32_hppa_link_hash_table_free): Use bstab.
54 (hppa_stub_name): Use eh.
55 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
56 (hppa_add_stub): Use bstab.
57 (hppa_type_of_stub): Use eh.
58 (hppa_build_one_stub): Use hh and bh_root.
59 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
60 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
61 (elf32_hppa_gc_sweep_hook): Use hdh_next.
62 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
63 (allocate_plt_static): Use etab.
64 (allocate_dynrelocs): Use etab, and hdh_next.
65 (readonly_dynrelocs): Use hdh_next.
66 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
67 (get_local_syms): Use eh, bstab, and hh.
68 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
69 (elf32_hppa_set_gp): Use etab.
70 (elf32_hppa_build_stubs): Use bstab.
71 (final_link_relocate): Use eh, bh_root.
72 (elf32_hppa_relocate_section): Use elf, etab.
73 (elf32_hppa_finish_dynamic_sections): Use etab.
75 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
77 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
80 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
82 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
83 (hppa_stub_hash_entry): Define.
84 (stub_hash_newfunc): Rename variables.
85 (hppa_link_hash_newfunc): Likewise.
86 (elf32_hppa_link_hash_table_free): Likewise.
87 (hppa_stub_name): Likewise.
88 (hppa_get_stub_entry): Likewise.
89 (hppa_add_stub): Likewise.
90 (hppa_type_of_stub): Likewise.
91 (hppa_build_one_stub): Likewise.
92 (hppa_size_one_stub): Likewise.
93 (elf32_hppa_create_dynamic_sections): Likewise.
94 (elf32_hppa_copy_indirect_symbol): Likewise.
95 (elf32_hppa_check_relocs): Likewise.
96 (elf32_hppa_gc_mark_hook): Likewise.
97 (elf32_hppa_gc_sweep_hook): Likewise.
98 (elf32_hppa_grok_psinfo): Likewise.
99 (elf32_hppa_hide_symbol): Likewise.
100 (elf32_hppa_adjust_dynamic_symbol): Likewise.
101 (allocate_dynrelocs): Likewise.
102 (clobber_millicode_symbols): Likewise.
103 (readonly_dynrelocs): Likewise.
104 (elf32_hppa_size_dynamic_sections): Likewise.
105 (get_local_syms): Likewise.
106 (elf32_hppa_size_stubs): Likewise.
107 (hppa_record_segment_addr): Likewise.
108 (final_link_relocate): Likewise.
109 (elf32_hppa_relocate_section): Likewise.
110 (elf32_hppa_finish_dynamic_symbol): Likewise.
112 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
115 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
117 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
118 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
119 * elf32-cris.c (cris_elf_check_relocs): Likewise.
120 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
121 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
122 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
123 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
124 * elf32-i370.c (i370_elf_check_relocs): Likewise.
125 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
126 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
127 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
128 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
129 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
130 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
131 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
132 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
133 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
134 * elf32-s390.c (elf_s390_check_relocs): Likewise.
135 * elf32-sh.c (sh_elf_check_relocs): Likewise.
136 * elf32-v850.c (v850_elf_check_relocs): Likewise.
137 * elf32-vax.c (elf_vax_check_relocs): Likewise.
138 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
139 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
140 * elf64-s390.c (elf_s390_check_relocs): Likewise.
141 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
142 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
143 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
145 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
148 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
151 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
154 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
155 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
157 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
159 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
160 BFD_RELOC_X86_64_GOTPC32.
161 * bfd-in2.h: Regenerated.
163 2005-06-17 Jakub Jelinek <jakub@redhat.com>
165 * elf.c (bfd_section_from_shdr): Kill bogus warning.
167 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
168 symbol, relocation, group or versym sections.
170 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
172 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
173 doesn't point into the section.
175 2005-06-17 Jan Beulich <jbeulich@novell.com>
177 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
178 and BFD_RELOC_X86_64_GOTPC32.
179 * libbfd.h (bfd_reloc_code_real_names): Likewise.
180 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
181 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
182 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
183 and R_X86_64_GOTPC32.
184 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
185 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
186 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
187 (elf64_x86_64_relocate_section): Likewise.
188 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
190 2005-06-15 Mark Kettenis <kettenis@gnu.org>
192 * archive.c: Include "libiberty.h".
194 2005-06-15 Nick Clifton <nickc@redhat.com>
196 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
197 produced by the GreenHills toolchain can be assimilated.
199 2005-06-14 Steve Ellcey <sje@cup.hp.com>
201 * som.c (som_find_inliner_info): New.
203 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
205 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
207 2005-06-14 Jakub Jelinek <jakub@redhat.com>
209 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
210 Prevent endless recursion on broken objects.
212 * archive.c (do_slurp_coff_armap): Check for overflows.
214 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
216 * elfcode.h (elf_write_relocs): Do nothing if there are no
219 2005-06-10 Alan Modra <amodra@bigpond.net.au>
221 * dwarf2.c (decode_line_info): Revert last change. Instead set
222 initial low_pc to -1 to avoid need to test whether loc_pc has
225 2005-06-09 Christopher Faylor <cgf@timesys.com>
227 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
228 either SEC_ALLOC OR SEC_LOAD.
230 2005-06-09 Christopher Faylor <cgf@timesys.com>
232 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
233 section header. Do not add STYP_NOLOAD since it does not appear to be
236 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
239 * dwarf2.c (lookup_address_in_line_info_table): Restore code
240 handling NULL function info, removed with 2005-04-03 change.
242 2005-06-08 Mark Mitchell <mark@codesourcery.com>
244 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
246 2005-06-09 Alan Modra <amodra@bigpond.net.au>
248 * elflink.c (elf_mark_used_section): Delete.
249 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
250 * reloc.c (bfd_mark_used_section): New function.
251 (bfd_generic_gc_sections): Call bfd_mark_used_section.
253 2005-06-08 Alan Modra <amodra@bigpond.net.au>
255 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
258 2005-06-07 Mark Mitchell <mark@codesourcery.com>
260 * opncls.c (bfd_fdopenr): Add missing break statements.
262 2005-06-07 Mark Mitchell <mark@codesourcery.com>
264 * opncls.c (bfd_fopen): New API.
266 (bfd_fdopenr): Likewise.
267 * bfd-in2.h: Regenerated.
269 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
270 Michael Snyder <msnyder@redhat.com>
271 Stan Cox <scox@redhat.com>
273 * Makefile.am (ALL_MACHINES): Add ms1 support.
274 (ALL_MACHINES_CFILES): Same.
275 (BFD32_BACKENDS): Same.
276 (BFD32_BACKENDS_CFILES): Same.
278 * Makefile.in: Regenerate.
280 * archures.c (bfd_architecture): Add ms1 entries.
281 Externalize bfd_ms1_arch.
282 (bfd_archures_list): Add bfd_ms1_arch.
284 * bfd-in2.h: Regenerate.
286 * cpu-ms1.c: New file.
288 * elf32-ms1.c: New file.
290 * targets.c: Define extern of bfd_elf32_ms1_vec.
291 Add bfd_elf32_ms1_vec to _bfd_target_vector.
293 * configure.in: Add bfd_elf32_ms1_vec case.
295 * configure: Regenerate.
297 * config.bfd: Add ms1-*-elf to table.
299 2005-06-07 Zack Weinberg <zack@codesourcery.com>
301 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
303 2005-06-07 Alan Modra <amodra@bigpond.net.au>
305 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
306 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
308 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
311 * bfd.c (bfd_find_line): New.
313 * dwarf2.c (comp_unit): Add variable_table.
314 (funcinfo): Add file, line, and sec.
316 (lookup_symbol_in_function_table): New.
317 (lookup_symbol_in_variable_table): New.
318 (scan_unit_for_functions): Renamed to ...
319 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
321 (comp_unit_find_nearest_line): Updated.
322 (comp_unit_find_line): New.
323 (_bfd_dwarf2_find_line): New.
325 * elf-bfd.h (_bfd_elf_find_line): New.
326 (_bfd_generic_find_line): New. Defined.
328 * elf.c (_bfd_elf_find_line): New.
330 * libbfd-in.h (_bfd_dwarf2_find_line): New.
331 (_bfd_generic_find_line): New.
333 * bfd-in2.h: Regenerated.
334 * libbfd.h: Likewise.
336 * libbfd.c (_bfd_generic_find_line): New.
338 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
339 with _bfd_generic_find_line.
340 (bfd_target): Add _bfd_find_line.
342 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
344 * dwarf2.c (decode_line_info): Properly set low_pc.
346 2005-06-06 Alan Modra <amodra@bigpond.net.au>
348 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
349 case, include addend when indexing .opd section map.
350 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
351 clear opd_adjust array if no_opd_opt set. Tidy code.
352 Ignore zero size .opd. Check bfd_alloc return value.
353 (ppc_stub_name): Return immediately on bfd_malloc fail.
354 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
356 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
358 * dwarf2.c (comp_unit): Fix a typo in comment.
360 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
362 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
363 (reloc_type_lookup): Dito.
364 (elf_vax_discard_copies): Dito.
365 (elf_vax_instantiate_got_entries): Dito.
366 (elf_vax_link_hash_traverse): Dito.
367 (elf_vax_link_hash_newfunc): Dito.
368 (elf_vax_link_hash_table_create): Dito.
369 (elf32_vax_set_private_flags): Dito.
370 (elf32_vax_merge_private_bfd_data): Dito.
371 (elf32_vax_print_private_bfd_data): Dito.
372 (elf_vax_check_relocs): Dito.
373 (elf_vax_gc_mark_hook): Dito.
374 (elf_vax_gc_sweep_hook): Dito.
375 (elf_vax_size_dynamic_sections): Dito.
376 (elf_vax_discard_copies): Dito.
377 (elf_vax_instantiate_got_entries): Dito.
378 (elf_vax_relocate_section): Dito.
379 (elf_vax_finish_dynamic_symbol): Dito.
380 (elf_vax_finish_dynamic_sections): Dito.
381 (elf_vax_hash_table): Break-up of line isn't needed.
382 (elf_vax_check_relocs): Remove leading whitespace
383 (elf_vax_relocate_section): Remove redundant whitespace
384 (elf_vax_link_hash_newfunc): Don't cast NULL.
385 (elf_vax_link_hash_table_create): Dito.
386 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
388 2005-06-03 Alan Modra <amodra@bigpond.net.au>
391 * configure.in: Bump version
392 * configure: Regenerate.
393 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
394 discarded section sym refs and kill linker output.
395 * simple.c (simple_dummy_einfo): New function.
396 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
398 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
401 2005-06-02 Alan Modra <amodra@bigpond.net.au>
403 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
404 restrictive of func code and func descr for undefined syms as well
407 2005-05-31 Jim Blandy <jimb@redhat.com>
409 * Makefile.am: Regenerate dependencies with 'make dep-am'.
410 * Makefile.in: Regenerate.
412 2005-05-31 Richard Henderson <rth@redhat.com>
414 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
415 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
416 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
417 (elf64_alpha_want_plt): Update to match.
418 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
419 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
421 2005-05-31 Zack Weinberg <zack@codesourcery.com>
423 * elf32-arm.c (elf32_arm_reloc_type_lookup)
424 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
425 Use ISO C90 function declaration style.
427 2005-05-31 James E Wilson <wilson@specifixinc.com>
429 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
430 header PF_R flag on PT_LOAD segments.
432 2005-05-30 Richard Henderson <rth@redhat.com>
434 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
435 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
437 2005-05-29 Richard Henderson <rth@redhat.com>
439 * configure.in (--enable-secureplt): New.
440 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
441 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
442 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
443 (elf64_alpha_use_secureplt): New.
444 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
445 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
446 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
447 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
448 (struct alpha_elf_link_hash_entry): Add plt_offset.
449 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
450 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
451 (PLT_ENTRY_WORD3): Remove.
452 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
453 on .plt and create .got.plt.
454 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
455 (get_got_entry): Initialize plt_offset.
456 (elf64_alpha_want_plt): New.
457 (elf64_alpha_check_relocs): Use it.
458 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
460 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
462 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
464 (elf64_alpha_size_plt_section): Size .got.plt section.
465 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
467 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
468 Add PLTRO DYNAMIC entry.
469 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
470 (elf64_alpha_finish_dynamic_sections): Likewise.
472 2005-05-28 David Daney <ddaney@avtrex.com>
474 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
475 calculation of DT_RELSZ to occur after all dynamic relocations
478 2005-05-28 Eli Zaretskii <eliz@gnu.org>
480 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
481 * config.in, configure: Regenerate.
483 2005-05-26 Mark Kettenis <kettenis@gnu.org>
484 Maciej W. Rozycki <macro@linux-mips.org>
486 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
487 stop processing of options if one of invalid size is
489 (_bfd_mips_elf_section_from_shdr): Likewise.
490 (_bfd_mips_elf_fake_sections): Reset the type of empty special
493 2005-05-26 Richard Henderson <rth@redhat.com>
495 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
496 plt_old_section, plt_old_value.
497 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
498 (elf64_alpha_size_plt_section_1): Don't use it.
500 2005-05-26 Jakub Jelinek <jakub@redhat.com>
502 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
503 first shdr has sh_size == 0. Fail if e_shnum is large to cause
504 arithmetic overflow when allocating the i_shdr array.
505 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
507 2005-05-25 Richard Henderson <rth@redhat.com>
509 * elf64-alpha.c: Update all function definitions to ISO C. Remove
510 all function prototypes; rearrange functions into def-use order.
512 2005-05-25 Richard Henderson <rth@redhat.com>
514 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
515 in the presence of deleting elements.
516 (elf64_alpha_size_got_sections): Zero dead got section size.
518 2005-05-23 Fred Fish <fnf@specifixinc.com>
520 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
521 (struct funcinfo): Add caller_func, caller_file, caller_line.
522 tag, and nesting_level members.
523 (lookup_address_in_function_table): Change first passed parameter
524 from "struct funcinfo *" to "struct comp_unit *".
525 (lookup_address_in_function_table): Dereference unit to find function
527 (lookup_address_in_function_table): Traverse the function list to
528 create a chain of inlined functions back to the first non inlined
530 (scan_unit_for_functions): Remember tag and nesting level. Handle
531 DW_AT_call_file and DW_AT_call_line.
532 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
533 call to pass unit pointer instead of function table pointer. For
534 inlined functions, save pointer to the inliner chain.
535 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
536 (_bfd_dwarf2_find_inliner_info): New function that returns information
537 from the inliner chain after a call to bfd_find_nearest_line.
539 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
540 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
541 NAME##_find_inliner_info.
542 (bfd_target): Add _bfd_find_inliner_info.
543 * bfd-in2.h: Regenerate.
545 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
546 macro that always returns bfd_false.
547 (_bfd_dwarf2_find_inliner_info): Declare.
548 * libbfd.h: Regenerate.
550 * elf32-arm.c (elf32_arm_find_inliner_info): New function
551 that calls _bfd_dwarf2_find_inliner_info.
552 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
554 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
555 that calls _bfd_dwarf2_find_inliner_info.
556 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
557 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
558 _bfd_mips_elf_find_inliner_info.
559 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
560 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
562 * elf.c (_bfd_elf_find_inliner_info): New function that calls
563 _bfd_dwarf2_find_inliner_info.
564 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
565 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
566 _bfd_elf_find_inliner_info.
568 * coffgen.c (coff_find_inliner_info): New function that
569 calls _bfd_dwarf2_find_inliner_info.
570 * libcoff-in.h (coff_find_inliner_info): Declare.
571 * libcoff.h: Regenerate.
572 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
573 (pmac_xcoff_vec) Ditto.
574 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
575 (aix5coff64_vec): Ditto.
577 * aout-target.h (MY_find_inliner_info): Define as
578 _bfd_nosymbols_find_inliner_info.
579 * aout-tic30.c (MY_find_inliner_info): Ditto.
580 * binary.c (binary_find_inliner_info): Ditto.
581 * i386msdos.c (msdos_find_inliner_info): Ditto.
582 * ihex.c (ihex_find_inliner_info): Ditto.
583 * libaout.h (aout_32_find_inliner_info): Ditto.
584 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
585 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
586 * mmo.c (mmo_find_inliner_info): Ditto.
587 * nlm-target.h (nlm_find_inliner_info): Ditto.
588 * pef.c (bfd_pef_find_inliner_info): Ditto.
589 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
590 * srec.c (srec_find_inliner_info): Ditto.
591 * tekhex.c (tekhex_find_inliner_info): Ditto.
592 * versados.c (versados_find_inliner_info): Ditto.
593 * xsym.c (bfd_sym_find_inliner_info): Ditto.
595 * ieee.c (ieee_find_inliner_info): New function that always
597 * oasys.c (oasys_find_inliner_info): Ditto.
598 * vms.c (vms_find_inliner_info): Ditto.
600 2005-05-24 Alan Modra <amodra@bigpond.net.au>
602 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
603 force old plt layout.
605 2005-05-22 Richard Henderson <rth@redhat.com>
607 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
609 (elf64_alpha_check_relocs): Likewise.
610 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
611 non-allocated sections.
613 2005-05-22 Richard Henderson <rth@redhat.com>
615 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
616 undefweak to use zero register. Call elf64_alpha_relax_got_load
617 if not all uses removed.
618 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
619 (elf64_alpha_relax_section): Handle undefweak symbols.
620 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
621 (elf64_alpha_size_rela_got_1): Likewise.
622 (elf64_alpha_relocate_section): Likewise.
624 2005-05-22 Richard Henderson <rth@redhat.com>
626 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
627 on SEC_CODE sections.
629 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
631 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
633 (som_write_space_strings): Change type of tmp_space and p to char *.
634 (som_write_symbol_strings): Likewise. Also change type of comp to
636 (som_begin_writing): Change type of strings_size to unsigned int.
637 (som_finish_writing): Likewise.
638 (som_slurp_reloc_table): Change type of external_relocs to unsigned
640 * som.h (struct som_section_data_struct): Change type of reloc_stream
641 field to unsigned char *.
643 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
645 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
646 copy relocations for VxWorks.
648 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
650 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
652 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
653 (ppc_elf_check_relocs): Set has_sda_refs.
654 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
655 copy relocations. Use has_sda_refs to place variables in .sbss.
656 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
659 2005-05-20 Bob Wilson <bob.wilson@acm.org>
661 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
662 xtensa_default_isa is initialized.
664 2005-05-20 Alan Modra <amodra@bigpond.net.au>
666 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
667 for second and subsequent list entries. Only allocate multiple
668 glink stubs when shared or pie.
669 (ppc_elf_finish_dynamic_symbol): Break out early when only one
670 glink stub is needed.
672 2005-05-19 Zack Weinberg <zack@codesourcery.com>
674 * Makefile.am: Have 'all' depend on 'info'.
675 * Makefile.in: Regenerate.
677 2005-05-19 Alan Modra <amodra@bigpond.net.au>
679 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
680 init_offset. Add init_got_refcount, init_plt_refcount,
681 init_got_offset and init_plt_offset.
682 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
683 (_bfd_elf_link_hash_hide_symbol): Likewise.
684 (_bfd_elf_link_hash_table_init): Likewise.
685 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
686 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
687 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
688 (bfd_elf_size_dynamic_sections): Likewise.
689 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
690 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
691 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
692 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
693 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
694 (struct plt_entry): New.
695 (ppc_elf_link_hash_table_create): Set new init_plt fields.
696 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
697 use _bfd_elf_link_hash_copy_indirect.
698 (update_plt_info, find_plt_ent): New functions.
699 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
700 and adjust for use of plt list rather than refcount.
701 (ppc_elf_gc_sweep_hook): Likewise.
702 (ppc_elf_tls_optimize): Likewise.
703 (ppc_elf_adjust_dynamic_symbol): Likewise.
704 (allocate_dynrelocs): Likewise.
705 (ppc_elf_relax_section): Likewise.
706 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
707 when performing a relocatable link.
708 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
709 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
712 2005-05-19 Alan Modra <amodra@bigpond.net.au>
714 * elf.c (assign_file_positions_for_segments): Use maximum of
715 maxpagesize and section alignment when adjusting initial
716 segment offset and section offsets.
718 2005-05-18 Zack Weinberg <zack@codesourcery.com>
720 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
723 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
725 * elf.c (group_signature): Undo the last change. Check if the
726 symbol table section is correct.
728 2005-05-17 Zack Weinberg <zack@codesourcery.com>
730 * elf32-arm.c: Wherever possible, use official reloc names
732 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
733 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
734 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
735 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
736 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
737 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
738 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
739 Add many new relocations from AAELF.
740 (elf32_arm_howto_from_type): Update to match.
741 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
742 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
743 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
744 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
745 (elf32_arm_final_link_relocate): Add support for
746 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
747 case entries redundant with default.
749 * reloc.c: Reorganize ARM relocations. Add Thumb
750 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
751 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
752 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
753 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
754 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
755 * bfd-in2.h, libbfd.h: Regenerate.
757 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
759 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
761 * format.c (bfd_check_format_matches): Set output_has_begun
763 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
764 special case for both_direction.
766 2005-05-17 Nick Clifton <nickc@redhat.com>
768 * elf.c (group_signature): Check for a group section which is
769 actually a (corrupt) symbol table section in disguise and prevent
770 an infinite loop from occurring.
772 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
774 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
777 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
779 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
780 predicate on slot 0 only if slot 0 isn't br.
782 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
785 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
786 empty sdynbss section.
787 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
789 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
791 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
794 2005-05-17 Alan Modra <amodra@bigpond.net.au>
796 * elf32-ppc.c (LIS_11. LIS_12): Define.
797 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
798 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
799 for --data-plt when building non-pie executables.
801 2005-05-17 Nick Clifton <nickc@redhat.com>
803 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
804 the situation where a symbols's section is not known but a section
805 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
808 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
809 the presence of a symbol table to just before the symbol table is
812 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
815 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
816 (elfNN_ia64_relax_section): Use it.
818 2005-05-14 Mark Kettenis <kettenis@gnu.org>
820 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
823 2005-05-14 Alan Modra <amodra@bigpond.net.au>
825 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
827 (ppc_elf_finish_dynamic_sections): Likewise.
829 2005-05-13 Fred Fish <fnf@specifixinc.com>
831 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
834 2005-05-13 Bob Wilson <bob.wilson@acm.org>
836 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
837 periods in linkonce_kind values.
839 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
841 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
842 against protected function when building executable.
844 2005-05-12 Alan Modra <amodra@bigpond.net.au>
846 * elf32-ppc.c (LWZU_0_X_11): Delete.
847 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
848 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
849 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
851 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
853 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
854 Generate .glink branch table and updated stubs.
856 2005-05-11 Alan Modra <amodra@bigpond.net.au>
858 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
859 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
860 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
861 (CROR_151515, CROR_313131): Delete.
862 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
863 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
864 LWZU_0_X_11): Define.
865 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
866 and R_PPC_REL16_HA entries.
867 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
868 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
869 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
870 new_plt, and old_plt.
871 (ppc_elf_create_dynamic_sections): Create .glink section.
872 (ppc_elf_check_relocs): Set new_plt and old_plt.
873 (ppc_elf_select_plt_layout): New function.
874 (ppc_elf_tls_setup): Set plt output section elf type and flags.
875 (allocate_got): Handle differences between old and new got layout.
876 (allocate_dynrelocs): Likewise for plt.
877 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
878 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
879 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
880 destination of R_PPC_PLTREL24 relocs.
881 (ppc_elf_relocate_section): Handle new relocs and changed destination
883 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
884 differences in layout.
885 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
886 put a blrl in new got. Write glink contents.
887 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
888 * libbfd.h: Regenerate.
889 * bfd-in2.h: Regenerate.
891 2005-05-11 Andreas Schwab <schwab@suse.de>
893 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
896 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
898 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
899 section if SEC_ALLOC isn't set.
901 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
903 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
904 * acinclude.m4: Don't sinclude accross.m4.
905 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
907 2005-05-09 Alan Modra <amodra@bigpond.net.au>
909 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
910 (ppc64_elf_add_symbol_hook): Set has_dotsym.
911 (ppc64_elf_check_directives): Only process syms when has_dotsym.
912 (func_desc_adjust): Hide fake function descriptors when function
913 code entry is defined.
914 (adjust_opd_syms): Adjust for deleted_section becoming union field.
916 2005-05-09 Alan Modra <amodra@bigpond.net.au>
918 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
920 2005-05-08 Dave Korn <dave.korn@artimi.com>
922 * coff-tic80.c: Undefine _CONST after system headers to prevent
923 clash with tic80-specific definition in include/coff/tic80.h
925 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
928 * elflink.c (elf_link_output_extsym): Use output_bfd if
929 h->root.u.def.section is bfd_abs_section_ptr when reporting
932 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
934 * elf-bfd.h (elf_backend_data): Update special_sections to
935 array of pointer to bfd_elf_special_section.
936 * elf.c (special_sections): Likewise.
937 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
938 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
939 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
940 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
941 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
942 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
943 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
944 * elf32-v850.c (v850_elf_special_sections): Likewise.
945 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
946 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
947 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
948 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
949 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
950 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
951 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
952 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
954 * elf.c (get_special_section): Updated.
956 2005-05-07 Alan Modra <amodra@bigpond.net.au>
958 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
959 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
960 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
962 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
963 * elf32-frv.c (_frv_create_got_section): Likewise.
964 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
965 (elf_backend_got_symbol_offset): Don't define.
966 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
967 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
969 (ppc_elf_create_got): Tidy.
970 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
971 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
972 (ppc_elf_gc_sweep_hook): Likewise.
973 (ppc_elf_relocate_section): Likewise.
974 (ppc_elf_finish_dynamic_symbol): Likewise.
975 (allocate_got): New function.
976 (allocate_dynrelocs): Use allocate_got.
977 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
978 so that local got can refcount it. Set got_header_size.
979 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
981 (ppc_elf_finish_dynamic_sections): Likewise.
982 (elf_backend_got_symbol_offset): Don't define.
983 (elf_backend_got_header_size): Ditto.
985 2005-05-05 Steve Ellcey <sje@cup.hp.com>
987 * configure.in (ACX_HEADER_STRING): New.
988 * configure: Regenerate.
989 * config.in: Regenerate.
990 * sysdep.h (STRING_WITH_STRINGS): Use.
992 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
994 * elf.c (_bfd_elf_close_and_cleanup): Only call
995 _bfd_dwarf2_cleanup_debug_info on bfd_object.
997 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
999 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1000 "__bss_start" instead of "_edata" as fallback.
1002 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1004 * bfd-in2.h: Regenerated.
1006 2005-05-05 Paul Brook <paul@codesourcery.com>
1008 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1009 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1011 * configure: Regenerate.
1012 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1013 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1014 (elf32-i386.lo): Depend on elf-vxworks.h.
1015 (elf-vxworks.lo): New rule.
1016 * Makefile.in: Regenerate.
1017 * elf-bfd.h (elf_backend_data): Update type of
1018 elf_backend_emit_relocs.
1019 (_bfd_elf_link_output_relocs): Update prototype.
1020 * elflink.c (_bfd_elf_link_output_relocs): Always use
1021 bed->elf_backend_emit_relocs when outputting relocations.
1022 * elfxx-target.h (elf_backend_emit_relocs): Default to
1023 _bfd_elf_link_output_relocs.
1024 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1025 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1026 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1027 (elf_i386_plt0_entry): Remove padding.
1028 (elf_i386_pic_plt0_entry): Ditto.
1029 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1030 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1031 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1032 plt0_pad_byte fields.
1033 (elf_i386_link_hash_table_create): Zero them.
1034 (elf_i386_create_dynamic_sections): Create static relocation section.
1035 (allocate_dynrelocs): Allocate space for static PLT relocations.
1036 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1037 symbols. Give PLT symbols function type. Don't strip PLT sections
1038 if we have exported symbols from them.
1039 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1040 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1042 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1043 Add relocation for GOT location. Fill in PLT static relocations.
1044 (elf_i386_vxworks_link_hash_table_create): New function.
1045 (elf_i386_vxworks_link_output_symbol_hook): New function.
1046 * elf-vxworks.h: New file.
1048 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1050 * section.c (bfd_make_section_anyway_with_flags): New.
1051 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1052 (bfd_make_section_with_flags): New.
1053 (bfd_make_section): Call bfd_make_section_with_flags.
1055 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1056 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1057 instead of bfd_make_section/bfd_make_section and don't call
1058 bfd_set_section_flags.
1059 (mn10300_elf_check_relocs): Likewise.
1060 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1061 * elf32-arm.c (create_got_section): Likewise.
1062 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1063 (elf32_arm_check_relocs): Likewise.
1064 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1065 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1066 (_frv_create_got_section): Likewise.
1067 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1068 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1069 (elf32_hppa_check_relocs): Likewise.
1070 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1071 (i370_elf_check_relocs): Likewise.
1072 * elf32-i386.c (create_got_section): Likewise.
1073 (elf_i386_check_relocs): Likewise.
1074 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1075 (create_got_section): Likewise.
1076 (m32r_elf_create_dynamic_sections): Likewise.
1077 (m32r_elf_check_relocs): Likewise.
1078 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1079 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1080 (ppc_elf_create_dynamic_sections): Likewise.
1081 (ppc_elf_add_symbol_hook): Likewise.
1082 (ppc_elf_check_relocs): Likewise.
1083 * elf32-s390.c (create_got_section): Likewise.
1084 (elf_s390_check_relocs): Likewise.
1085 * elf32-sh.c (create_got_section): Likewise.
1086 (sh_elf_create_dynamic_sections): Likewise.
1087 (sh_elf_check_relocs): Likewise.
1088 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1089 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1090 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1091 (add_extra_plt_sections): Likewise.
1092 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1093 (elf64_alpha_create_got_section): Likewise.
1094 (elf64_alpha_create_dynamic_sections): Likewise.
1095 (elf64_alpha_check_relocs): Likewise.
1096 * elf64-hppa.c (get_reloc_section): Likewise.
1097 (get_opd): Likewise.
1098 (get_plt): Likewise.
1099 (get_dlt): Likewise.
1100 (get_stub): Likewise.
1101 (elf64_hppa_create_dynamic_sectionso): Likewise.
1102 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1103 * elf64-ppc.c (create_linkage_sections): Likewise.
1104 (ppc64_elf_check_relocs): Likewise.
1105 * elf64-s390.c (create_got_section): Likewise.
1106 (elf_s390_check_relocs): Likewise.
1107 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1108 (sh64_elf64_create_dynamic_sections): Likewise.
1109 * elf64-x86-64.c (create_got_section): Likewise.
1110 (elf64_x86_64_check_relocs): Likewise.
1111 * elflink.c (_bfd_elf_create_got_section): Likewise.
1112 (_bfd_elf_link_create_dynamic_sections): Likewise.
1113 (elf_link_add_object_symbols): Likewise.
1114 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1115 (elfNN_ia64_create_dynamic_sections): Likewise.
1116 (get_fptr): Likewise.
1117 (get_pltoff): Likewise.
1118 (get_reloc_section): Likewise.
1119 (elfNN_ia64_object_p): Likewise.
1120 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1121 (mips_elf_create_compact_rel_section): Likewise.
1122 (mips_elf_create_got_section): Likewise.
1123 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1124 * elfxx-sparc.c (create_got_section): Likewise.
1125 (_bfd_sparc_elf_check_relocs): Likewise.
1127 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1128 on linker created sections.
1130 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1133 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1134 script on executable.
1136 2005-05-05 John Levon <levon@movementarian.org>
1138 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1139 allocated memory before returning.
1140 (decode_line_info): Likewise.
1141 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1142 allocated by functions in this file.
1143 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1144 * elf.c (_bfd_elf_close_and_cleanup): Call
1145 _bfd_dwarf2_cleanup_debug_info.
1147 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1149 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1150 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1151 * configure, config.in, Makefile.in: Regenerate.
1152 * sysdep.h (stpcpy): Revert last change.
1154 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1156 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1158 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1160 * elfxx-ia64.c (ARCH_SIZE): New.
1161 (LOG_SECTION_ALIGN): Likewise.
1162 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1163 align relocation sections.
1164 (get_fptr): Likewise.
1165 (get_reloc_section): Likewise.
1166 (elfNN_ia64_tprel_base): Likewise.
1167 (elfNN_ia64_check_relocs): Support 32bit relocations.
1168 (allocate_global_fptr_got): Likewise.
1169 (allocate_dynrel_entries): Likewise.
1170 (set_got_entry): Likewise.
1171 (set_pltoff_entry): Likewise.
1172 (elfNN_ia64_relocate_section): Likewise.
1174 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1176 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1177 * configure: Regenerate.
1178 * config.in: Likewise.
1180 * sysdep.h (stpcpy): New.
1182 2005-05-04 Nick Clifton <nickc@redhat.com>
1184 * Update the address and phone number of the FSF organization in
1185 the GPL notices in the following files:
1186 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1187 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1188 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1189 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1190 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1191 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1192 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1193 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1194 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1195 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1196 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1197 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1198 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1199 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1200 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1201 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1202 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1203 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1204 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1205 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1206 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1207 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1208 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1209 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1210 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1211 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1212 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1213 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1214 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1215 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1216 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1217 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1218 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1219 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1220 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1221 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1222 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1223 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1224 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1225 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1226 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1227 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1228 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1229 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1230 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1231 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1232 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1233 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1234 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1235 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1236 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1237 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1238 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1239 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1240 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1241 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1242 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1243 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1244 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1245 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1246 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1247 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1248 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1249 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1250 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1251 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1252 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1253 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1254 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1255 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1258 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1260 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1261 * bfd-in2.h: Regenerated.
1263 * elflink.c (bfd_elf_set_symbol): New.
1264 (_bfd_elf_provide_symbol): Call it.
1265 (_bfd_elf_provide_section_bound_symbols): New.
1267 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1269 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1270 at the end, if a strong definition has already been seen.
1272 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1274 * section.c (struct bfd_section): Replace link_order_head and
1275 link_order_tail with map_head and map_tail union.
1276 (STD_SECTION): Update.
1277 (_bfd_strip_section_from_output): Delete.
1278 * aoutx.h: Update throughout for above changes.
1279 * coff-ppc.c: Likewise.
1280 * cofflink.c: Likewise.
1281 * ecoff.c: Likewise.
1282 * elf-eh-frame.c: Likewise.
1283 * elf-m10300.c: Likewise.
1285 * elf32-arm.c: Likewise.
1286 * elf32-cris.c: Likewise.
1287 * elf32-hppa.c: Likewise.
1288 * elf32-i386.c: Likewise.
1289 * elf32-m32r.c: Likewise.
1290 * elf32-m68hc1x.c: Likewise.
1291 * elf32-m68k.c: Likewise.
1292 * elf32-ppc.c: Likewise.
1293 * elf32-s390.c: Likewise.
1294 * elf32-sh.c: Likewise.
1295 * elf32-vax.c: Likewise.
1296 * elf32-xtensa.c: Likewise.
1297 * elf64-alpha.c: Likewise.
1298 * elf64-hppa.c: Likewise.
1299 * elf64-ppc.c: Likewise.
1300 * elf64-s390.c: Likewise.
1301 * elf64-sh64.c: Likewise.
1302 * elf64-x86-64.c: Likewise.
1303 * elflink.c: Likewise.
1304 * elfxx-ia64.c: Likewise.
1305 * elfxx-mips.c: Likewise.
1306 * elfxx-sparc.c: Likewise.
1307 * linker.c: Likewise.
1308 * merge.c: Likewise.
1309 * pdp11.c: Likewise.
1310 * xcofflink.c: Likewise.
1311 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1312 out from bfd_elf_size_dynamic_sections.
1313 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1314 * bfd-in2.h: Regenerate.
1316 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1318 * section.c (bfd_section_list_remove): Don't clear s->next.
1319 (bfd_section_list_append): Always init s->prev.
1320 (bfd_section_list_prepend): Define.
1321 (bfd_section_list_insert_after): Minor optimization.
1322 (bfd_section_removed_from_list): Rewrite.
1323 * elf.c (assign_section_numbers): Simplify list traversal now that
1324 bfd_section_list_remove doesn't destroy removed section next ptr.
1325 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1326 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1327 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1328 * bfd-in2.h: Regenerate.
1330 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1332 * bfd.c (bfd): Remove section_tail and add section_last.
1333 (bfd_preserve): Likewise.
1334 (bfd_preserve_save): Likewise.
1335 (bfd_preserve_restore): Likewise.
1336 * opncls.c (_bfd_new_bfd): Likewise.
1338 * coffcode.h (coff_compute_section_file_positions): Updated.
1339 (coff_compute_section_file_positions): Likewise.
1340 * elf.c (assign_section_numbers): Likewise.
1341 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1342 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1343 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1344 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1345 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1346 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1348 * ecoff.c (bfd_debug_section): Initialize prev.
1350 * section.c (bfd_section): Add prev.
1351 (bfd_section_list_remove): Updated.
1352 (bfd_section_list_append): New.
1353 (bfd_section_list_insert_after): New.
1354 (bfd_section_list_insert_before): New.
1355 (bfd_section_list_insert): Removed.
1356 (bfd_section_removed_from_list): Updated.
1357 (STD_SECTION): Initialize prev.
1358 (bfd_section_init): Updated.
1359 (bfd_section_list_clear): Updated.
1361 * bfd-in2.h: Regenerated.
1363 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1365 * elf.c (_bfd_elf_new_section_hook): Don't call
1366 _bfd_elf_get_sec_type_attr on sections from input files.
1368 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1370 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1371 hash table size 16699 instead of bfd_hash_table_init.
1373 2005-05-01 Paul Brook <paul@codesourcery.com>
1375 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1376 definition has already been seen.
1378 2005-05-01 Paul Brook <paul@codesourcery.com>
1380 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1381 R_ARM_PLT32 the same as R_ARM_PC24.
1382 (arm_add_to_rel): Ditto.
1384 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1386 * config.bfd: Add h8300*-*-rtemscoff.
1387 Switch h8300*-*-rtems* to elf.
1389 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1391 * aclocal.m4, Makefile.in: Regnerated.
1393 2005-04-28 Paul Brook <paul@codesourcery.com>
1395 Merge changes only applied to Makefile.in.
1396 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1397 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1398 (elfxx-sparc.lo): New rule.
1399 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1400 (elf64-sparc.lo): Likewise.
1402 2005-04-28 Julian Brown <julian@codesourcery.com>
1404 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1407 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1409 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1411 * elf.c (bfd_elf_sym_name): Updated.
1412 (group_signature): Likewise.
1413 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1414 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1415 (ppc64_elf_edit_toc): Likewise.
1416 (ppc64_elf_relocate_section): Likewise.
1417 * elfcode.h (elf_slurp_symbol_table): Likewise.
1418 * elflink.c (elf_link_input_bfd): Likewise.
1420 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1421 bfd_elf_sym_name to get local symbol name when reporting errors.
1423 2005-04-27 Nick Clifton <nickc@redhat.com>
1425 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1426 formatted input file results in a reloc which has no associated
1429 2005-04-26 Jerome Guitton <guitton@gnat.com>
1431 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1433 2005-04-25 David S. Miller <davem@davemloft.net>
1435 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1436 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1437 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1440 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1443 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1444 to discarded section an error.
1446 2005-04-21 Jerome Guitton <guitton@gnat.com>
1448 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1449 corresponding AC_CHECK_DECLS.
1450 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1452 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1453 * configure: Regenerate.
1456 2005-04-21 Andreas Schwab <schwab@suse.de>
1458 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1459 unsigned from type of dynamic_interpreter.
1460 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1463 * elf.c (assign_section_numbers): Fix comment.
1465 2005-04-21 Jerome Guitton <guitton@gnat.com>
1467 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1468 for struct som_exec_auxhdr fields.
1470 2005-04-21 Nick Clifton <nickc@redhat.com>
1472 * aout-adobe.c: Convert to ISO C and fix formatting.
1473 * aout-arm.c: Convert to ISO C and fix formatting.
1474 * aout-cris.c: Convert to ISO C and fix formatting.
1475 * aout-ns32k.c: Convert to ISO C and fix formatting.
1476 * aout-tic30.c: Convert to ISO C and fix formatting.
1477 * coffcode.h: Convert to ISO C and fix formatting.
1478 * coffswap.h: Convert to ISO C and fix formatting.
1479 * i386aout.c: Convert to ISO C and fix formatting.
1480 * libaout.h: Convert to ISO C and fix formatting.
1481 * libcoff-in.h: Convert to ISO C and fix formatting.
1482 * libcoff.h: Convert to ISO C and fix formatting.
1483 * libecoff.h: Convert to ISO C and fix formatting.
1484 * libnlm.h: Convert to ISO C and fix formatting.
1485 * libpei.h: Convert to ISO C and fix formatting.
1486 * libxcoff.h: Convert to ISO C and fix formatting.
1487 * nlm-target.h: Convert to ISO C and fix formatting.
1488 * nlm.c: Convert to ISO C and fix formatting.
1489 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1490 * nlm32-i386.c: Convert to ISO C and fix formatting.
1491 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1492 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1493 * nlmcode.h: Convert to ISO C and fix formatting.
1494 * nlmswap.h: Convert to ISO C and fix formatting.
1495 * pe-mips.c: Convert to ISO C and fix formatting.
1496 * peXXigen.c: Convert to ISO C and fix formatting.
1497 * peicode.h: Convert to ISO C and fix formatting.
1498 * vms-gsd.c: Convert to ISO C and fix formatting.
1499 * vms-hdr.c: Convert to ISO C and fix formatting.
1500 * vms-misc.c: Convert to ISO C and fix formatting.
1501 * vms-tir.c: Convert to ISO C and fix formatting.
1502 * vms.c: Convert to ISO C and fix formatting.
1503 * vms.h: Convert to ISO C and fix formatting.
1505 * coffgen.c (coff_print_symbol): Restore correct formatting of
1508 2005-04-20 David S. Miller <davem@davemloft.net>
1510 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1511 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1512 (allocate_dynrelocs): Likewise.
1514 2005-04-20 Jerome Guitton <guitton@gnat.com>
1516 * configure.in: Fix the check for basename declaration. Add check
1517 for declarations of ftello, ftello64, fseeko, fseeko64.
1518 * configure: Regenerate.
1520 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1522 2005-04-19 David S. Miller <davem@davemloft.net>
1524 * elfxx-sparc.c: New file.
1525 * elfxx-sparc.h: New file.
1526 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1527 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1528 (elfxx-sparc.lo): New rule.
1529 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1530 (elf64-sparc.lo): Likewise.
1531 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1532 (bfd_elf64_sparc_vec): Likewise.
1533 * configure: Regenerate.
1534 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1535 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1536 which is more consistent with elf32-sparc.c
1538 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1540 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1541 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1543 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1545 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1546 dynamic relocs in non-SEC_ALLOC sections.
1547 (ppc_elf_gc_sweep_hook): Likewise.
1548 (ppc_elf_relax_section): Likewise.
1549 (ppc_elf_relocate_section): Likewise.
1551 2005-04-18 Nick Clifton <nickc@redhat.com>
1553 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1554 assigning a value to return_value.
1556 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1559 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1562 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1565 * elf.c (setup_group): Properly handle zero group count.
1567 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1569 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1570 (som_is_subspace, compare_subspaces, som_compute_checksum)
1571 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1573 (hppa_som_reloc, compare_syms, compare_subspaces)
1574 (som_print_symbol, som_get_section_contents)
1575 (som_set_section_contents): Remove space after 'void *'.
1576 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1577 (som_bfd_merge_private_bfd_data)
1578 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1581 2004-04-15 Julian Brown <julian@codesourcery.com>
1583 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1584 * bfd-in2.h: Regenerate.
1585 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1586 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1587 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1588 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1589 relocations if requested to.
1590 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1591 use_blx rather than symbian_p.
1592 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1593 use_blx is in effect.
1594 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1597 2005-04-15 Nick Clifton <nickc@redhat.com>
1599 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1602 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1605 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1606 used as a list pointer.
1608 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1610 * Makefile.am (NO_WERROR): Define.
1611 * warning.m4: New file
1612 * acinclude.m4: Include warning.m4.
1613 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1614 * Makefile.in: Regenerate.
1615 * configure: Regenerate.
1617 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1619 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1620 Write trailing padding.
1622 * merge.c (merge_strings): Round up section size for alignment.
1624 2005-04-14 David S. Miller <davem@davemloft.net>
1626 Add TLS support for 64-bit Sparc ELF.
1627 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1628 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1629 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1630 sparc64_elf_hash_entry, sparc64_elf_tdata,
1631 sparc64_elf_local_got_tls_type): New defines.
1632 (sparc64_elf_mkobject): New function.
1633 (sparc64_elf_link_hash_table): Add members for dynamic linker
1634 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1635 uion to track TLS GOT references. Add sym_sec to cache
1636 mappings from local sym to section.
1637 (link_hash_newfunc): New function.
1638 (sparc64_elf_bfd_link_hash_table_create): Rename to
1639 sparc64_elf_link_hash_table_create for consistency.
1640 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1641 (sparc64_elf_create_dynamic_sections): Initialize new section
1642 members of sparc64_elf_link_hash_table. Only init srelbss
1644 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1646 (SPARC_NOP): Define.
1647 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1648 sparc64_elf_plt_ptr_offset): Delete.
1649 (sparc64_plt_entry_build): New function to build PLT entries
1650 gradually instread of all at once at the end of linking.
1651 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1652 local vars. Get them from sparc64_elf_hash_table instead.
1653 Check early on if r_symndx is in bounds. Handle TLS transitions.
1654 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1655 For TLS relocs, record the tls_type in either
1656 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1657 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1658 to the __tls_get_addr symbol. For PLT relocs, track references
1659 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1660 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1661 symbol references, count the number of relocations needed for
1662 that symbol. For default switch case, don't error, this lets
1663 the TLS relocs not explicitly handled by this function get
1665 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1666 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1667 it from sparc64_elf_hash_table. Store the real PLT offset
1668 in h->plt.offset, and build PLT entries one at a time. Also
1669 get .dynbss section pointer from htab.
1670 (allocate_dynrelocs, readonly_dynrelocs,
1671 sparc64_omit_section_dynsym): New functions.
1672 (sparc64_elf_omit_section_dynsym): Use these new functions as
1674 (dtpoff_base, tpoff): New functions.
1675 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1676 locals, get them from sparc64_elf_hash_table. Handle TLS
1677 relocations and refcounting in main relocation loop.
1678 (sparc64_elf_finish_dynamic_symbol): Use
1679 sparc64_elf_link_hash_table. Build PLT entries as we see
1680 them. Handle TLS GOT relocations.
1681 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1682 from sparc64_elf_hash_table. Initialize only PLT header
1683 not all entries since we not build PLT entries one by one.
1684 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1685 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1686 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1688 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1690 * elflink.c (elf_link_input_bfd): Update check for removed
1693 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1695 * Makefile.am: Run "make dep-am".
1696 * Makefile.in: Regenerate.
1697 * aclocal.m4: Regenerate.
1698 * libcoff.h: Regenerate.
1700 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1702 * linker.c (_bfd_generic_link_output_symbols): Also check if
1703 the output section of an input section has been removed from
1706 * section.c (bfd_section_list_remove): Clear the next field
1707 of the removed section.
1708 (bfd_section_removed_from_list): New.
1709 * bfd-in2.h: Regenerated.
1711 2005-04-11 David S. Miller <davem@davemloft.net>
1713 * elf32-sparc.c (elf32_sparc_relocate_section,
1714 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1715 R_SPARC_TLS_LE_{HIX22,LOX10}.
1716 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1717 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1718 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1719 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1721 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1723 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1725 2005-04-11 Nick Clifton <nickc@redhat.com>
1727 * aout-target.h: Convert to ISO C.
1728 * aoutf1.h: Convert to ISO C.
1729 * aoutx.h: Convert to ISO C.
1730 * bout.c: Convert to ISO C.
1731 * dwarf1.c: Convert to ISO C.
1732 * ecoffswap.h: Convert to ISO C.
1733 * freebsd.h: Convert to ISO C.
1734 * genlink.h: Convert to ISO C.
1735 * ieee.c: Convert to ISO C.
1736 * ihex.c: Convert to ISO C.
1737 * libcoff-in.h: Convert to ISO C.
1738 * mach-o.c: Convert to ISO C.
1739 * mach-o.h: Convert to ISO C.
1740 * netbsd.h: Convert to ISO C.
1741 * ns32k.h: Convert to ISO C.
1742 * ns32knetbsd.c: Convert to ISO C.
1743 * oasys.c: Convert to ISO C.
1744 * pdp11.c: Convert to ISO C.
1745 * pef-traceback.h: Convert to ISO C.
1746 * pef.c: Convert to ISO C.
1747 * pef.h: Convert to ISO C.
1748 * riscix.c: Convert to ISO C.
1749 * som.c: Convert to ISO C.
1750 * som.h: Convert to ISO C.
1751 * srec.c: Convert to ISO C.
1752 * stabs.c: Convert to ISO C.
1753 * sunos.c: Convert to ISO C.
1754 * tekhex.c: Convert to ISO C.
1755 * versados.c: Convert to ISO C.
1756 * version.h: Convert to ISO C.
1757 * xcoff-target.h: Convert to ISO C.
1758 * xcofflink.c: Convert to ISO C.
1759 * xsym.c: Convert to ISO C.
1760 * xsym.h: Convert to ISO C.
1762 2005-04-08 Paul Brook <paul@codesourcery.com>
1764 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1765 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1766 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1767 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1768 (elf32_arm_to_thumb_stub): Create PIC stubs.
1769 (record_arm_to_thumb_glue): Use different stub size for relocatable
1772 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1774 * elf64-ppc.c (dec_dynrel_count): New function split out from
1775 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1776 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1777 (ppc64_elf_tls_optimize): Likewise.
1779 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1781 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1782 CORE_WCOOKIE_OFFSET.
1783 (SPARC64_WCOOKIE_OFFSET): New.
1784 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1786 2005-04-05 Nick Clifton <nickc@redhat.com>
1788 * po/rw.po: New translation: Kinyarwanda
1789 * configure.in (ALL_LINGUAS): Add rw
1790 * configure: Regenerate.
1792 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1794 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1795 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1796 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1798 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1799 to check for SHT_MIPS_OPTIONS sections.
1800 (_bfd_mips_elf_set_section_contents): Likewise.
1802 2005-04-04 Eric Christopher <echristo@redhat.com>
1804 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1805 Clean up gp handling code.
1807 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1809 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1811 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1812 sections for relocatable files only. Remove the linker created
1814 (_bfd_elf_compute_section_file_positions): Pass link_info to
1815 assign_section_numbers.
1817 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1818 (elf_backend_object_p): Defined.
1820 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1822 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1824 2005-04-03 Fred Fish <fnf@specifixinc.com>
1826 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1827 dwarf_ranges_size members.
1828 (struct comp_unit): Add base_address member.
1829 (struct funcinfo): Replace low/high members with an arange.
1830 (arange_add): Replace incoming "unit" parameter with "abfd" and
1831 "first_arange" pointers. Reorganize/rewrite function body.
1832 (decode_line_info): Change arange_add call to pass bfd and arange
1834 (lookup_address_in_line_info_table): Use arange list instead of
1835 individual low/high members. Walk function's arange list to find
1836 lowest PC in list, to test for overlapping functions.
1837 (read_debug_ranges): New function, reads the debug_ranges section.
1838 (lookup_address_in_function_table): Use arange list instead of
1839 individual low/high members. Rewrite to find smallest range that
1841 (read_rangelist): Read a given rangelist from debug_ranges.
1842 (scan_unit_for_functions): Use arange list instead of individual
1843 low/high members. Handle a DW_AT_ranges attribute.
1844 (parse_comp_unit): Use arange list instead of individual low/high
1845 members. Save comp unit base address. Handle a DW_AT_ranges
1848 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1850 * elf.c (assign_section_numbers): Really use the kept section.
1852 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1854 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1856 * elf.c (assign_section_numbers): When sh_link points to a
1857 discarded section, call _bfd_elf_check_kept_section to see if
1858 the kept section can be used. Otherwise reject sh_link
1859 pointing to discarded section.
1861 * elflink.c (_bfd_elf_check_kept_section): New.
1862 (elf_link_input_bfd): Use it.
1864 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1866 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1867 that we no longer need.
1869 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1871 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1873 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1875 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1877 * elf.c (assign_section_numbers): Fix a typo.
1879 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1881 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1883 (_bfd_elf_section_already_linked): Likewise.
1885 2005-03-31 Jerome Guitton <guitton@gnat.com>
1887 * config.in: Regenerate.
1889 2005-03-31 Jerome Guitton <guitton@gnat.com>
1891 * config.in (HAVE_DECL_BASENAME): New configure macro.
1892 * configure.in: Check for basename.
1893 * configure: Regenerate.
1895 2005-03-30 Julian Brown <julian@codesourcery.com>
1897 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1898 bfd_elf32_is_arm_mapping_symbol_name.
1899 * bfd-in2.h: Regenerate.
1900 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1901 bfd_elf32_is_arm_mapping_symbol_name.
1902 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1903 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1904 (arm_elf_find_function): Likewise.
1905 (elf32_arm_output_symbol_hook): Likewise.
1907 2005-03-30 Julian Brown <julian@codesourcery.com>
1909 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1910 * bfd-in2.h: Regenerate.
1911 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1912 bfd_elf32_is_arm_mapping_symbol_name.
1913 (elf32_arm_output_symbol_hook): Likewise.
1914 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1916 (is_arm_mapping_symbol_name): Function moved from here...
1917 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1920 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1922 * configure.in: Check for ffs decl and alphabetize.
1923 * config.in: Regenerate.
1924 * configure: Regenerate.
1925 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1927 2005-03-29 Fred Fish <fnf@specifixinc.com>
1929 * dwarf2.c (struct comp_unit): Fix typo.
1930 (scan_unit_for_functions): Remove unused local variable "name"
1931 and dead code that set it.
1933 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1934 Phil Blundell <philb@gnu.org>
1936 * bfd-in2.h, libbfd.h: Regenerated.
1937 * reloc.c: Add ARM TLS relocations.
1938 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1940 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1941 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1942 (elf32_arm_tls_ie32_howto): New.
1943 (elf32_arm_howto_from_type): Support TLS relocations.
1944 (elf32_arm_reloc_map): Likewise.
1945 (elf32_arm_reloc_type_lookup): Likewise.
1947 (struct elf32_arm_obj_tdata): New.
1948 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1949 (elf32_arm_mkobject): New function.
1950 (struct elf32_arm_relocs_copied): Add pc_count.
1951 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1952 (GOT_TLS_IE): Define.
1953 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1954 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1955 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1956 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1957 (dtpoff_base, tpoff): New functions.
1958 (elf32_arm_final_link_relocate): Handle TLS relocations.
1959 (IS_ARM_TLS_RELOC): Define.
1960 (elf32_arm_relocate_section): Warn about TLS mismatches.
1961 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1962 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1963 TLS relocations and pc_count.
1964 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1965 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1967 (elf32_arm_size_dynamic_sections): Handle TLS.
1968 (elf32_arm_finish_dynamic_symbol): Likewise.
1969 (bfd_elf32_mkobject): Define.
1971 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1973 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1974 relocation types. Don't count relocations which will use a PLT.
1976 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1978 * elf.c (elfcore_grok_nto_status): Print tid as long.
1979 (elfcore_grok_nto_regs): Likewise.
1981 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1983 * irix-core.c: Remove some unnecessary prototypes.
1985 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1987 * irix-core.c: Convert to ISO C.
1989 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1991 * irix-core.c (do_sections): Replace + by | in expression.
1992 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1993 to unused parameters to avoid a compiler warning.
1995 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1997 * netbsd-core.c: Convert to ISO C. Fix formatting.
1999 2005-03-24 Eric Christopher <echristo@redhat.com>
2001 * elfxx-mips.c: Revert previous patch.
2003 2005-03-24 Nick Clifton <nickc@redhat.com>
2005 * targets.c (_bfd_target_vector): Only include the
2006 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2007 all targets enabled.
2009 2005-03-24 James E Wilson <wilson@specifixinc.com>
2011 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2012 (BFD64_BACKENDS): Add elf32-ia64.lo.
2013 * Makefile.in: Regenerate.
2015 2005-03-23 Eric Christopher <echristo@redhat.com>
2017 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2018 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2019 after emitting relocation.
2020 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2021 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2024 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2025 Nick Clifton <nickc@redhat.com>
2027 * config.bfd: Accept any C library to accompany a GNU Linux
2028 implementation, not just the GNU C library.
2029 * configure.in: Likewise.
2030 * configure: Regenerate.
2032 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2034 * bfd-in.h (_bfd_elf_provide_symbol): New.
2035 * bfd-in2.h: Regenerated.
2037 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2038 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2041 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2044 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2046 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2048 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2050 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2051 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2052 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2053 (xtensa_opcode_decode): Rearrange code.
2055 2005-03-22 Nick Clifton <nickc@redhat.com>
2057 * binary.c: Convert to ISO C90 formatting.
2058 * coff-arm.c: Convert to ISO C90 formatting.
2059 * coffgen.c: Convert to ISO C90 formatting.
2060 * elf32-gen.c: Convert to ISO C90 formatting.
2061 * elf64-gen.c: Convert to ISO C90 formatting.
2062 * hash.c: Convert to ISO C90 formatting.
2063 * ieee.c: Convert to ISO C90 formatting.
2065 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2067 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2068 unresolved symbols in R_ARM_NONE relocations.
2070 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2072 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2073 UNRESOLVED_RELOC_P argument. Set it appropriately.
2074 (elf32_arm_relocate_section): Update call to
2075 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2076 unresolved_reloc instead.
2078 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2080 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2081 .gnu.warning.* sections.
2083 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2085 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2087 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2088 (elf_create_pointer_linker_section): Delete info parm. Don't make
2089 h dynamic. Don't set written_address_p.
2090 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2091 (bfd_put_ptr): Delete.
2092 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2093 Always write section contents. Assert global sym is def_regular.
2094 Use offset bottom bit as a written flag.
2095 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2098 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2100 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2101 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2104 2005-03-21 Nick Clifton <nickc@redhat.com>
2106 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2108 (t2a1_bx_pc_insn): Likewise.
2109 (t2a2_noop_insn): Likewise.
2110 (t2a3_b_insn): Likewise.
2111 (t2a1_push_insn): Likewise.
2112 (t2a2_ldr_insn): Likewise.
2113 (t2a3_mov_insn): Likewise.
2114 (t2a4_bx_insn): Likewise.
2115 (t2a5_pop_insn): Likewise.
2116 (t2a6_bx_insn): Likewise.
2117 (coff_arm_relocate_section): Only declare the high_address
2118 variable for non WINCE targets.
2120 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2122 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2123 SEC_LINKER_CREATED. Attach to dynobj.
2124 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2126 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2128 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2129 sym_offset. Add name, bss_name, sym_name, sym_val.
2130 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2131 Add sdata array of elf_linker_section_t.
2132 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2133 (enum elf_linker_section_enum): Delete.
2134 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2135 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2136 the special sections are needed. Adjust htab->sdata refs.
2137 Ensure dynobj is set in sreloc code.
2138 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2139 (ppc_elf_set_sdata_syms): New function.
2140 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2141 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2142 sym_val instead of sym_hash.
2143 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2145 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2147 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2148 (ppc_elf_merge_private_bfd_data): Likewise.
2150 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2152 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2153 (ppc_elf_create_linker_section): Don't create rel_section.
2154 (elf_create_pointer_linker_section): Don't size relocs.
2155 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2156 Don't generate relocs.
2157 (ppc_elf_relocate_section): Adjust calls to
2158 elf_finish_pointer_linker_section.
2160 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2162 * elf32-ppc.c (is_ppc_elf_target): New function.
2163 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2164 for bfd_target_elf_flavour. Do this test before endian check.
2165 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2166 (ppc_elf_size_dynamic_sections): Likewise.
2168 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2170 * elf-bfd.h (elf_backend_data): Add int to
2171 elf_backend_section_from_shdr.
2172 (bfd_elf_section_data): Update comment for this_idx.
2173 (_bfd_elf_make_section_from_shdr): Add int.
2174 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2176 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2177 and use it to set this_idx in bfd_elf_section_data.
2178 (bfd_section_from_shdr): Pass shindex to
2179 _bfd_elf_make_section_from_shdr.
2180 (_bfd_elf_section_from_bfd_section): Use this_idx in
2181 bfd_elf_section_data to find section index.
2183 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2184 index and pass it to _bfd_elf_make_section_from_shdr.
2185 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2186 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2187 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2188 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2189 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2190 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2191 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2192 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2193 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2195 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2196 Ross Ridge <rridge@csclub.uwaterloo.ca>
2198 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2199 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2202 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2204 * elflink.c (elf_mark_used_section): Remove check for special
2207 2005-03-18 Andreas Schwab <schwab@suse.de>
2209 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2210 from bfd_vma to ia64_insn, remove broken cast.
2212 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2214 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2215 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2216 elf_m68k_finish_dynamic_sections): Use it.
2218 2005-03-17 Paul Brook <paul@codesourcery.com>
2219 Dan Jacobowitz <dan@codesourcery.com>
2220 Mark Mitchell <mark@codesourcery.com>
2222 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2223 (elf32_arm_additional_program_headers): Likewise.
2224 (elf_backend_modify_segment_map): Define.
2225 (elf_backend_additional_program_headers): Likewise.
2226 (elf32_arm_symbian_modify_segment_map): Use
2227 elf32_arm_modify_segment_map.
2229 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2231 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2232 for special sections.
2234 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2236 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2237 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2238 section_sym_count param, and return number of section symbols.
2239 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2240 .dynsym contents. Don't bother calling swap_symbol_out on the
2241 first all-zero dynsym.
2242 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2243 special sections like bfd_abs_section.
2244 (bfd_elf_gc_sections): Spelling fix.
2246 2005-03-16 Fred Fish <fnf@specifixinc.com>
2249 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2250 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2252 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2254 * elflink.c (elf_mark_used_section): New.
2255 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2256 non-relocatable link if we don't do GC.
2258 2005-03-16 Nick Clifton <nickc@redhat.com>
2259 Ben Elliston <bje@au.ibm.com>
2261 * configure.in (werror): New switch: Add -Werror to the
2262 compiler command line. Enabled by default. Disable via
2264 * configure: Regenerate.
2266 2005-03-16 Nick Clifton <nickc@redhat.com>
2268 * ecoff.c: Convert to ISO C90 formatting.
2270 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2272 * elf32-ppc.c: Divide file into general and linker specific
2273 functions. Sort linker functions into roughly the order in which
2274 they are called by the ELF linker code.
2276 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2278 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2279 on section. Correct comment, and add FIXME.
2280 (ppc_elf_additional_program_headers): Don't bump header count for
2281 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2282 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2283 do allocate memory if they need it.
2285 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2287 * config.bfd (x86_64-elf): Add target.
2289 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2291 * po/es.po: Commit new Spanish translation.
2293 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2295 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2296 for global symbol when reporting overflow.
2298 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2300 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2301 * libbfd.h: Rebuilt.
2302 * archive.c (_bfd_ar_spacepad): New function.
2303 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2304 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2305 coff_write_armap): Use it.
2306 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2308 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2310 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2312 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2313 has_table to the start of the function.
2315 2005-03-10 Ben Elliston <bje@au.ibm.com>
2317 * archive.c: Include hashtab.h.
2318 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2319 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2320 (hash_file_ptr): New function.
2321 (eq_file_ptr): Likewise.
2322 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2323 * libbfd-in.h: Include hashtab.h.
2324 (struct artdata): Change `cache' member type to htab_t.
2325 * libbfd.h: Rebuild.
2327 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2329 * configure.in: Bump version to 2.16.90.
2330 * configure: Regenerated.
2332 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2334 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2335 close is a function like macro in system headers.
2337 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2340 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2341 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2343 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2345 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2347 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2349 * po/bfd.pot: Regenerate.
2351 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2353 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2355 (func_desc_adjust): Force dot-syms local in executables as well
2358 2005-03-04 David Daney <ddaney@avtrex.com>
2360 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2361 '__gnu_local_gp' symbol used by gas -mno-shared.
2363 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2365 * elf-bfd.h (elf_backend_data): Add "const char *" to
2366 elf_backend_section_from_phdr.
2368 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2369 elf_backend_section_from_phdr hook.
2371 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2372 Joseph Myers <joseph@codesourcery.com>
2374 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2375 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2377 (struct mips_elf_got_per_bfd_arg): Add global_count.
2378 (struct mips_elf_count_tls_arg): New.
2379 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2380 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2381 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2382 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2383 (TLS_RELOC_P): Define.
2384 (TP_OFFSET, DTP_OFFSET): Define.
2385 (dtprel_base, tprel_base): New functions.
2386 (mips_elf_link_hash_newfunc): Initialize tls_type.
2387 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2388 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2390 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2391 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2392 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2393 (mips_tls_got_index): New functions.
2394 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2395 arguments. Pass them to mips_elf_create_local_got_entry. Use
2397 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2399 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2400 mips_elf_create_local_got_entry.
2401 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2402 arguments. Handle TLS entries.
2403 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2404 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2406 (mips_elf_record_global_got_symbol): Likewise.
2407 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2409 (mips_elf_merge_gots): Handle TLS entries when merging.
2410 (mips_elf_initialize_tls_index): New function.
2411 (mips_elf_set_global_got_offset): Handle TLS entries.
2412 (mips_elf_adjust_gp): Handle TLS.
2413 (mips_elf_multi_got): Remove redundant call to
2414 mips_elf_resolve_final_got_entries. Initialize global_count.
2415 Correct a comment. Initialize new TLS members of mips_got_info.
2416 Assign TLS GOT indexes for new GOTs.
2417 (mips_elf_create_got_section): Initialize new TLS members of
2419 (mips_elf_calculate_relocation): Handle TLS relocs.
2420 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2422 (_bfd_mips_elf_always_size_sections): Handle TLS.
2423 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2424 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2426 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2427 (_bfd_mips_elf_hide_symbol): Handle TLS.
2428 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2429 (mips_reloc_map): Add TLS relocs.
2430 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2431 * elf64-mips.c (mips_elf64_howto_table_rel)
2432 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2433 * reloc.c: Define new MIPS TLS relocations.
2434 * libbfd.h, bfd-in2.h: Regenerated.
2436 2005-03-02 Jan Beulich <jbeulich@novell.com>
2438 * Makefile.am: Add dependency of cache.o on libiberty.h.
2439 * cache.c: Include libiberty.h.
2440 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2442 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2444 * elf.c (bfd_section_from_shdr <default case>): Call
2445 elf_backend_section_from_shdr hook unconditionally, and return
2447 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2448 * elfxx-target.h (elf_backend_section_from_shdr)
2449 (elf_backend_section_from_phdr): Default to
2450 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2453 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2455 * targets.h: Typo fix.
2456 * bfd-in2.h: Regenerate.
2458 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2459 structs to size on-disk structures.
2460 (b_out_set_section_contents): Size the external struct, not the
2461 internal one for on-disk size.
2462 (b_out_sizeof_headers): Likewise.
2464 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2466 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2467 entry points with the func descriptor as well as undefweak.
2469 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2471 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2472 present when IMPORT_NAME_UNDOECRATE is used.
2474 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2477 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2480 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2481 to _bfd_elf_merge_symbol.
2483 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2484 unsigned int to return the alignment of the old common symbol
2485 in the dynamic object.
2486 (_bfd_elf_add_default_symbol): Pass NULL to
2487 _bfd_elf_merge_symbol.
2488 (elf_link_add_object_symbols): Pass &old_alignment to
2489 _bfd_elf_merge_symbol. Get the alignment of the new common
2490 symbol in the dynamic object.
2492 2005-02-24 Ben Elliston <bje@au.ibm.com>
2494 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2495 * format.c (bfd_check_format_matches): Likewise.
2496 * archive.c (BFD_GNU960_ARMAG): Likewise.
2497 (bfd_generic_archive_p): Likewise.
2498 (_bfd_write_archive_contents): Likewise.
2500 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2502 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2503 * configure: Regenerate.
2505 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2507 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2508 COMDAT group sections to have default visibility.
2510 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2512 * coffcode.h (coff_print_aux): Warning fix.
2513 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2514 instead of section pointer to identify.
2515 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2516 the correct size buffer for local sym mangling too.
2517 (h8300_bfd_link_add_symbols): Likewise.
2518 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2520 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2521 * elf32-xtensa.c (literal_value_hash): Warning fix.
2522 * versados.c (process_otr): Warning fix.
2523 (versados_canonicalize_reloc): Likewise.
2524 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2525 * vms.c (fill_section_ptr): Warning fix.
2527 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2529 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2530 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2532 2005-02-23 Nick Clifton <nickc@redhat.com>
2534 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2535 the relvaddr field of the Elf32_crinfo structure.
2537 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2538 variables that are passed by reference to
2539 m68hc11_get_relocation_value in case that function does not
2542 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2543 return statements and replace with a single return at the end of
2544 the function. This helps pacify the flow analysis code in gcc 4.0.
2546 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2547 strtab to avoid compile time warning.
2549 2005-02-23 Ben Elliston <bje@au.ibm.com>
2551 * opncls.c (bfd_zalloc): Document this function.
2553 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2555 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2556 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2557 Replace SEC_SHARED with SEC_COFF_SHARED.
2558 (styp_to_sec_flags): Likewise.
2560 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2561 (TARGET_LITTLE_SYM): Likewise.
2563 * section.c (SEC_ARCH_BIT_0): Removed.
2564 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2565 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2566 (SEC_SHARED): Renamed to ...
2567 (SEC_COFF_SHARED): This.
2568 (SEC_BLOCK): Renamed to ...
2569 (SEC_TIC54X_BLOCK): This.
2570 (SEC_CLINK): Renamed to ...
2571 (SEC_TIC54X_CLINK): This.
2572 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2573 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2575 * bfd-in2.h: Regenerated.
2577 2005-02-21 Fred Fish <fnf@specifixinc.com>
2579 * dwarf2.c (find_abstract_instance_name): Call recursively
2580 to handle a DW_AT_specification.
2582 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2584 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2585 mips_elf_create_dynamic_relocation,
2586 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2587 Remove #if 0'd code.
2589 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2591 * Makefile.am: Run "make dep-am"
2592 * Makefile.in: Regenerate.
2594 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2596 * coffgen.c (bfd_coff_get_comdat_section): Check that
2597 coff_section_data isn't NULL.
2599 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2601 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2602 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2603 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2604 useless assignments.
2605 (xcoff_write_archive_contents_big): Likewise.
2606 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2607 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2608 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2609 * cofflink.c (process_embedded_commands): Warning fixes.
2610 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2612 * dwarf2.c: Warning fixes.
2613 * elf-bfd.h: Likewise.
2614 * elf-eh-frame.c: Likewise.
2615 * elf-strtab.c: Likewise.
2617 * elf32-m68k.c: Likewise.
2618 * elf32-ppc.c: Likewise.
2619 * elf32-sh-symbian.c: Likewise.
2620 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2621 * elf64-sh64.c: Likewise.
2622 * peicode.h: Likewise.
2623 * elf64-mmix.c: Warning fixes.
2624 * elfcode.h: Likewise.
2625 * elfxx-mips.c: Likewise.
2626 * libbfd-in.h: Likewise.
2627 * libbfd.c: Likewise.
2628 * mach-o.c: Likewise.
2629 * merge.c: Likewise.
2631 * opncls.c: Likewise.
2634 * vms-hdr.c: Likewise.
2635 * vms-tir.c: Likewise.
2636 * xtensa-isa.c: Likewise.
2637 * xtensa-modules.c: Likewise.
2639 (pstrcmp): Use correct choice of string lengths. Fix return value.
2640 (bfd_sym_module_name): Correct string length.
2641 * bfd-in2.h: Regenerate.
2642 * libbfd.h: Regenerate.
2644 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2646 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2647 uninitialized check_segment[1] in TLSMOFF case.
2648 Reported by Alan Modra.
2649 (elf32_frv_relocate_section): Improve errors and warnings.
2651 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2653 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2655 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2657 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2658 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2659 * pef.c (bfd_pef_scan): Don't ignore return value of
2660 bfd_pef_scan_start_address.
2661 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2662 bfd_mach_o_scan_start_address.
2663 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2664 * elfxx-mips.c: Remove unnecessary prototypes.
2665 (sort_dynamic_relocs_64): Abort if not BFD64.
2667 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2669 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2670 Skip toc reloc adjust if reloc_count is zero.
2672 2005-02-15 Nigel Stephens <nigel@mips.com>
2673 Maciej W. Rozycki <macro@mips.com>
2675 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2676 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2677 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2678 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2679 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2681 (mips16_gprel_reloc): Remove bit shuffling; call
2682 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2683 and _bfd_mips16_elf_reloc_shuffle() instead.
2684 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2685 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2687 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2688 elf_mips16_howto_table_rel.
2689 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2690 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2691 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2692 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2693 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2695 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2696 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2697 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2699 (mips16_gprel_reloc): Remove bit shuffling; call
2700 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2701 and _bfd_mips16_elf_reloc_shuffle() instead.
2702 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2703 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2705 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2706 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2707 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2708 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2709 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2710 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2711 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2713 (mips16_gprel_reloc): Remove bit shuffling; call
2714 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2715 and _bfd_mips16_elf_reloc_shuffle() instead.
2716 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2717 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2719 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2720 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2721 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2722 handle bit shuffling for MIPS16 relocs.
2723 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2724 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2725 and _bfd_mips16_elf_reloc_shuffle().
2726 (_bfd_mips_elf_generic_reloc): Likewise.
2727 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2729 (mips_elf_obtain_contents): Remove bit shuffling.
2730 (mips_elf_perform_relocation): Likewise; call
2731 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2733 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2735 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2736 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2737 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2738 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2739 (BFD_RELOC_MIPS16_LO16): Likewise.
2740 * bfd-in2.h: Regenerate.
2741 * libbfd.h: Regenerate.
2743 2005-02-15 Jan Beulich <jbeulich@novell.com>
2745 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2746 R_IA64_DTPMOD64[LM]SB.
2748 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2750 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2751 backward branch in the same section.
2752 (elfNN_ia64_relocate_section): Inform users that the input
2753 section is too big to relax br instruction when overflow
2754 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2755 and R_IA64_PCREL21F.
2757 2005-02-14 Orjan Friberg <orjanf@axis.com>
2759 * elfcore.h (elf_core_file_p): Move the call to
2760 elf_backend_object_p to allow the correct machine to be set before
2761 processing the program headers.
2763 2005-02-14 Nick Clifton <nickc@redhat.com>
2766 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2767 aware flag from the input bfd to the output bfd.
2769 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2771 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2772 R_MIPS_LITERAL relocations for external symbols.
2773 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2774 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2776 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2778 * bfd-in2.h: Rebuilt.
2780 2005-02-11 Paul Brook <paul@codesourcery.com>
2782 * elf-bfd.h (struct elf_link_hash_table): Add
2783 is_relocatable_executable.
2784 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2785 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2786 symbols in relocatable executables.
2787 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2788 relocatable executables.
2789 (_bfd_elf_link_renumber_dynsyms): Ditto.
2790 (bfd_elf_final_link): Ditto.
2791 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2792 relocations into relocatable executables.
2793 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2794 executables. Also copy absolute relocations.
2795 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2796 in relocatable executables.
2797 (allocate_dynrelocs): Copy relocations for relocatable executables.
2798 Output dynamic symbols for symbols defined in linker scripts.
2800 2005-02-11 Nick Clifton <nickc@redhat.com>
2802 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2803 to avoid a compile time warning.
2805 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2808 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2809 inclusion of coffcode.h so that it is actually picked up.
2811 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2812 case it is not used.
2814 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2815 structure and macro.
2817 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2820 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2821 to protect the declaration of this array.
2823 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2824 Avoid call to memcpy with a size of 0.
2826 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2828 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2829 old-style branches to undefined dot-symbols which will be
2830 satisfied by a plt call.
2832 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2834 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2835 (ppc64_elf_copy_indirect_symbol): ..here.
2836 (func_desc_adjust): Use move_plt_plist.
2838 2005-02-10 Paul Brook <paul@codesourcery.com>
2840 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2842 2005-02-10 Paul Brook <paul@codesourcery.com>
2844 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2846 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2847 (elf_link_renumber_local_hash_table_dynsyms): New function.
2848 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2850 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2852 * bfd-in.h (BFD_LINKER_CREATED): Define.
2853 * bfd-in2.h: Rebuilt.
2854 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2855 BFD_LINKER_CREATED bfds when determining input bfds without
2856 .note.GNU-stack section.
2858 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2860 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2861 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2862 relocations against external symbols unchanged.
2864 2005-02-08 Paul Brook <paul@codesourcery.com>
2866 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2869 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2871 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2874 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2876 * elf64-mips.c: Fix formatting throughout.
2878 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2880 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2882 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2884 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2885 *ABS*/*UND* sections.
2886 (elf32_frv_relocate_section): Move zero-addend-required error...
2887 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2888 missing needed TLS section.
2890 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2892 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2893 being the last symbol.
2894 (aout_link_add_symbols): Just return TRUE if a warning
2897 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2899 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2900 R_MIPS_GPREL32 relocations against external symbols.
2901 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2904 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2906 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2907 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2908 elf_string_from_elf_strtab.
2909 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2910 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2911 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2912 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2913 looking at cached symtab info first, before iterating over headers.
2914 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2915 * elfcode.h (elf_object_p): Don't load section header stringtab
2918 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2920 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2921 against protected function when building shared library.
2924 * elf64-x86-64.c (is_32bit_relative_branch): New.
2925 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2926 protected function symbol when building shared library for
2927 32bit relative branch instruction.
2929 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2931 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2932 syms when doing a relocatable link.
2933 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2935 (ppc64_elf_tls_setup): Likewise.
2936 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2938 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2940 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2941 (link_hash_newfunc): Clear all locals using memset.
2942 (make_fdh): Remove flags param. Always create fake func desc
2943 weak. Link the descriptor with the code entry sym.
2944 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2945 (add_symbol_adjust): Adjust make_fdh call.
2946 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2947 descriptor to strong undefined if code entry is strong.
2949 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2951 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2952 lookup here. Set to new before calling bfd_link_repair_undef_list.
2953 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2955 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2957 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2959 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2961 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2962 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2963 before the as-needed lib was loaded. Abort on unexpected refs.
2965 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2967 * elflink.c (elf_smash_syms): Expand comments.
2968 (elf_link_add_object_symbols): Only call elf_smash_syms for
2969 as-needed dynamic objects.
2971 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2972 everything, just the field specific to ia64.
2973 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2975 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2977 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2978 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2980 (struct add_symbol_adjust_data): New.
2981 (add_symbol_adjust): Make an undefweak func desc for old ABI
2982 objects to link with --as-needed shared libs. Return fail status.
2983 Don't adjust old ABI func entry sym to weak if func desc syms
2985 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2988 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2990 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2993 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2995 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2996 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2997 remove anything but new and undefweak.
2998 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3000 (_bfd_elf_create_dynamic_sections): Formatting.
3001 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3002 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3003 (struct elf_smash_data): New.
3004 (elf_smash_syms): New function.
3005 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3006 unneeded dynamic objects to loaded list.
3007 (elf_link_output_extsym): Don't handle as-needed here. Strip
3008 bfd_link_hash_new symbols.
3009 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3010 delref when dynindx is already -1.
3011 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3013 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3015 2005-02-01 Ben Elliston <bje@au.ibm.com>
3017 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3019 2005-02-01 Ben Elliston <bje@au.ibm.com>
3021 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3022 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3023 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3024 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3025 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3026 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3027 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3028 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3029 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3030 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3031 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3032 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3033 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3034 throughout. Similarly, collapse #if 1'd code.
3036 2005-02-01 Ben Elliston <bje@au.ibm.com>
3038 * elf-bfd.h (bfd_elf_discard_group): Remove.
3039 * elf.c (bfd_elf_discard_group): Likewise.
3040 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3042 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3044 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3045 (_bfd_elf_eh_frame_address_size): Declare.
3046 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3047 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3048 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3049 (elf_backend_eh_frame_address_size): Define.
3050 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3051 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3052 size from the new backend hook.
3053 (_bfd_elf_write_section_eh_frame): Likewise.
3054 (_bfd_elf_eh_frame_address_size): New function.
3056 2005-01-31 Andrew Cagney <cagney@gnu.org>
3058 * configure: Regenerate to track ../gettext.m4.
3060 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3062 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3063 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3065 2005-01-31 Nick Clifton <nickc@redhat.com>
3067 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3068 sparc-lynxos, vax-vms) be obsolete.
3070 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3072 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3073 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3074 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3075 * elfcode.h (elf_object_p): Use minpagesize instead of
3077 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3078 (elfNN_bed): Include ELF_MINPAGESIZE.
3080 2005-01-28 Julian Brown <julian@codesourcery.com>
3082 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3083 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3084 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3085 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3086 passing flag value from ld. Set flag value in global hash table entry.
3087 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3090 2005-01-27 Andrew Cagney <cagney@gnu.org>
3092 * configure: Regenerate to track ../gettext.m4 change.
3094 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3096 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3099 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3101 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3102 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3104 * reloc.c: Add R_FRV_TLSMOFF.
3105 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3106 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3107 (elf32_frv_relocate_section): Handle it.
3108 (elf32_frv_check_relocs): Likewise.
3109 * libbfd.h, bfd-in2.h: Rebuilt.
3110 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3111 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3112 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3113 such that they return the constant in gr9.
3114 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3116 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3117 too, such that they shrink on relaxation.
3118 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3119 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3120 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3121 if we can guarantee the use of 16-bit constants.
3122 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3123 Introduce TLS support for FR-V FDPIC.
3124 * reloc.c: Add TLS relocations.
3125 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3126 (elf32_frv_rel_tlsdesc_value_howto): New.
3127 (elf32_frv_rel_tlsoff_howto): New.
3128 (frv_reloc_map): Add new mappings.
3129 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3131 (frvfdpic_dynamic_got_plt_info): New.
3132 (frvfdpic_plt_tls_ret_offset): New.
3133 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3134 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3135 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3136 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3138 (struct frvfdpic_relocs_info): Add TLS fields.
3139 (frvfdpic_relocs_info_hash): Warning clean up.
3140 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3141 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3142 (FRVFDPIC_TLS_BIAS): Define.
3143 (tls_biased_base): New.
3144 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3146 (frv_reloc_type_lookup): Likewise.
3147 (frvfdpic_info_to_howto_rel): Likewise.
3148 (elf32_frv_relocate_section): Likewise.
3149 (_frv_create_got_section): Create the PLT section here.
3150 (elf32_frvfdpic_create_dynamic_sections): Not here.
3151 (_frvfdpic_count_nontls_entries): Move out of...
3152 (_frvfdpic_count_got_plt_entries): ... here.
3153 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3154 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3156 (_frvfdpic_relax_tls_entries): New.
3157 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3158 (_frvfdpic_get_tlsdesc_entry): New.
3159 (_frvfdpic_assign_got_entries): Add TLS support.
3160 (_frvfdpic_assign_plt_entries): Likewise.
3161 (_frvfdpic_reset_got_plt_entries): New.
3162 (_frvfdpic_size_got_plt): Move out of...
3163 (elf32_frvfdpic_size_dynamic_sections): ... here.
3164 (_frvfdpic_relax_got_plt_entries): New.
3165 (elf32_frvfdpic_relax_section): New.
3166 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3167 (elf32_frv_check_relocs): Add TLS support.
3168 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3169 * libbfd.h, bfd-in2.h: Rebuilt.
3171 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3173 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3174 loadable reloc sections.
3175 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3176 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3178 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3180 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3181 sections immediately when linking shared libs. Instead, wait until
3182 we know a lib is needed.
3183 (_bfd_elf_link_create_dynstrtab): Extract from..
3184 (_bfd_elf_link_create_dynamic_sections_): ..here.
3185 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3186 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3187 for non-existent .dynamic.
3188 (elf_link_output_extsym): Don't complain about undefined symbols
3189 in as-needed dynamic libs that aren't actually linked.
3191 2005-01-24 Andrew Cagney <cagney@gnu.org>
3193 * configure: Regenerate, ../gettext.m4 was updated.
3195 2005-01-21 Ben Elliston <bje@au.ibm.com>
3197 * aout-encap.c: Remove unused file.
3199 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3202 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3203 non-function symbols are local.
3204 (_bfd_elf_symbol_refs_local_p): Likewise.
3206 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3208 * bfd.c (bfd_link_just_syms): Add abfd param.
3209 * bfd-in2.h: Regenerate.
3211 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3213 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3214 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3215 instructions. If the amount of padding is known, reduce the size
3216 of the CIE or FDE by that amount.
3218 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3220 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3221 augmentation_size. Use bfd_signed_vmas for data_align.
3222 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3223 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3224 functions. Don't read past the end of the enclosing CIE or FDE.
3225 (skip_bytes): New utility function.
3226 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3228 (_bfd_elf_write_section_eh_frame): Use new functions.
3230 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3232 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3233 assert-style REQUIRE() macro to handle sanity checks.
3235 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3237 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3239 (read_unsigned_leb128): Removed.
3240 (read_signed_leb128): Removed.
3241 (find_abstract_instance_name): Updated.
3242 (parse_comp_unit): Accept info_ptr_unit.
3243 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3244 comp unit and pass it to parse_comp_unit.
3246 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3247 (read_signed_leb128): Moved to ...
3250 * libbfd-in.h (read_unsigned_leb128): New prototype.
3251 (read_signed_leb128): Likewise.
3252 * libbfd.h: Regenerated.
3254 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3255 Nick Clifton <nickc@redhat.com>
3257 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3258 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3259 arch_sh4a_nofpu_up in order to match the external names and make the
3260 testsuite's job easier.
3261 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3263 * bfd-in2.h: Regenerate.
3265 2005-01-15 Andrew Cagney <cagney@gnu.org>
3268 * acinclude.m4: Move BFD_NEED_DECLARATION,
3269 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3270 the new file bfd.m4. Include ../bfd/bfd.m4.
3271 * configure: Re-generate.
3273 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3275 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3276 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3278 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3279 R_PPC_RELAX32PC_PLT.
3281 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3283 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3285 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3286 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3287 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3288 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3289 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3290 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3291 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3292 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3293 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3294 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3295 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3296 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3297 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3298 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3300 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3302 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3305 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3307 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3308 * bfd-in2.h: Regenerate.
3309 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3310 to support these new machine values.
3311 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3313 (bfd_maxq_arch): Update values for the maxq20.
3315 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3317 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3318 non-shared object, do not reserve space in .plt and .rela.plt for
3319 regular symbols neither defined nor referenced in shared objects.
3321 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3323 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3324 to zero the structure.
3325 (create_got_section): Use BFD_ASSERT instead of abort.
3326 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3328 (create_got_section): New function.
3329 (sparc64_elf_create_dynamic_sections): Likewise.
3330 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3331 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3332 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3333 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3334 (sparc64_elf_finish_dynamic_symbol): Likewise.
3335 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3336 (elf_backend_create_dynamic_sections): Define to
3337 sparc64_elf_create_dynamic_sections.
3339 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3341 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3342 (elf_backend_omit_section_dynsym): Define to it.
3343 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3344 (elf_backend_omit_section_dynsym): Define to it.
3346 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3348 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3349 PT_DYNAMIC segment, unless .dynamic.
3351 2005-01-06 Paul Brook <paul@codesourcery.com>
3353 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3354 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3355 * configure: Regenerate.
3356 * elf32-arm.c: Add VxWorks target bfd.
3358 (elf32_arm_link_hash_table): Add use_rel.
3359 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3360 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3361 Correct offset calculation for RELA case.
3362 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3363 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3364 (elf32_arm_vxworks_link_hash_table_create): New function.
3365 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3366 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3367 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3369 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3371 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3373 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3374 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3375 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3376 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3377 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3378 (toc_adjusting_stub_needed): Rewrite.
3379 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3380 toc tests. Adjust for toc_adjusting_stub_needed changes.
3381 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3382 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3383 * section.c: Expand comment on backend bits.
3384 * bfd-in2.h: Regenerate.
3385 * libbfd.h: Regenerate.
3387 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3389 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3390 toc adjusting stub, do not test source section flags.
3392 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3394 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3395 from STABS debugging sections again.
3397 2005-01-05 Fred Fish <fnf@specifixinc.com>
3399 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3400 (find_abstract_instance_name): New function.
3401 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3402 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3403 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3405 2004-12-31 Paul Brook <paul@copdesourcery.com>
3407 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3409 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3411 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3412 Commit missing changes from 2004-12-22.
3413 * bfd-in2.h: Regenerate.
3415 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3417 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3419 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3421 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3422 Add 'base' argument for constructing register sections. Reformat.
3423 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3424 gp and fp regs. Reformat.
3426 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3428 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3429 * bfd-in2.h: Regenerate.
3430 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3431 (avr_reloc_map): Likewise.
3432 (avr_final_link_relocate): Likewise.
3434 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3436 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3437 as-needed dynamic libs as undefined.
3438 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3439 libs when finding they are needed.
3441 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3443 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3444 (opd_entry_value): Use opd_relocs if available.
3445 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3446 copy .opd relocations to opd_relocs.
3447 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3449 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3451 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3452 * elf32-v850.c (v850_elf_howto_table): Add entry for
3453 R_V850_LO16_SPLIT_OFFSET.
3454 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3455 (v850_elf_perform_lo16_relocation): New function, extracted from...
3456 (v850_elf_perform_relocation): ...here. Use it to handle
3457 R_V850_LO16_SPLIT_OFFSET.
3458 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3459 R_V850_LO16_SPLIT_OFFSET.
3460 * libbfd.h, bfd-in2.h: Regenerate.
3462 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3464 * config.bfd: Add s390x-ibm-tpf support.
3466 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3468 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3469 to prototype, to make hash info available.
3470 Prevent wrapped symbols from being adjusted twice.
3472 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3474 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3475 overflow for calls to undefined weak symbols.
3477 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3479 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3480 canonical sections syms have a name.
3482 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3484 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3485 have been adjusted for output.
3486 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3488 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3490 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3491 add symtab_hdr param.
3492 (group_signature): Update calls.
3493 * elf-bfd.h (bfd_elf_sym_name): Update.
3494 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3495 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3496 (ppc64_elf_relocate_section): Update.
3497 * elflink.c (elf_link_input_bfd): Update.
3499 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3501 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3502 st_shndx on STT_SECTION sections.
3504 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3506 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3507 ELF section symbols.
3509 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3511 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3512 return a real value, unless it is a PLT symbol.
3513 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3516 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3517 R_MIPS_JALR entry to 0.
3519 * archures.c: Define bfd_mach_mips9000.
3520 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3521 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3522 * cpu-mips.c (I_mips9000): Define.
3523 (arch_info_struct): Add case for bfd_mach_mips9000.
3524 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3525 * bfd-in2.h: Regenerate.
3527 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3529 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3532 2004-12-07 Ben Elliston <bje@gnu.org>
3534 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3536 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3538 Suggested by Fergal Daly <fergal@esatclear.ie>:
3539 * simple.c (simple_dummy_multiple_definition): New function.
3540 (bfd_simple_get_relocated_section_contents): Use it.
3542 2004-12-03 Jan Beulich <jbeulich@novell.com>
3544 * elf.c (elf_find_function): Don't use the last file symbol ever,
3545 seen, but the last one seen prior to the symbol being reported.
3546 Don't report a filename at all for global symbols when that might
3549 2004-12-01 Paul Brook <paul@codesourcery.com>
3551 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3552 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3555 2004-12-01 Paul Brook <paul@codesourcery.com>
3557 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3560 2004-11-30 Paul Brook <paul@codesourcery.com>
3562 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3563 no_pipeline_knowledge
3564 (elf32_arm_link_hash_table_create): Ditto.
3565 (bfd_elf32_arm_process_before_allocation): Ditto.
3566 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3568 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3570 * bfd-in2.h: Regenerate.
3572 2004-11-30 Randolph Chung <tausq@debian.org>
3574 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3575 (elf32_hppa_grok_psinfo): New function.
3576 (elf_backend_grok_prstatus): Define.
3577 (elf_backend_grok_psinfo): Define.
3579 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3582 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3584 2004-11-24 Paul Brook <paul@codesourcery.com>
3586 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3588 2004-11-24 Paul Brook <paul@codesourcery.com>
3590 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3591 (elf32_arm_swap_symbol_out): New function.
3592 (elf32_arm_size_info): Add.
3593 (elf_backend_size_info): Define.
3595 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3597 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3600 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3602 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3603 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3604 * nlmcode.h (nlm_write_object_contents): Warning fix.
3606 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3608 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3610 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3612 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3613 (elf32_arm_plt_thumb_stub): New.
3614 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3616 (elf32_arm_link_hash_traverse): Fix typo.
3617 (elf32_arm_link_hash_table): Add obfd.
3618 (elf32_arm_link_hash_newfunc): Initialize new fields.
3619 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3620 (elf32_arm_link_hash_table_create): Initialize obfd.
3621 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3622 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3623 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3624 interworking BFD is not dynamic.
3625 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3626 not emit glue for PLT references.
3627 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3628 emit glue for PLT references. Support the Thumb PLT prefix.
3629 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3631 (elf32_arm_check_relocs): Likewise.
3632 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3634 (allocate_dynrelocs): Handle Thumb PLT references.
3635 (elf32_arm_finish_dynamic_symbol): Likewise.
3636 (elf32_arm_symbol_processing): New function.
3637 (elf_backend_symbol_processing): Define.
3639 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3641 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3642 add_fde_encoding. Remove need_relative.
3643 * elf-eh-frame.c (extra_augmentation_string_bytes)
3644 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3645 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3646 in cases where the CIE has no existing 'R' augmentation. Use
3647 size_of_output_cie_fde when assigning offsets. Use the final offset
3648 as the new section size.
3649 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3650 Account for any extra augmentation bytes in the returned offset.
3651 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3652 moved before being modified. Pad growing entries with DW_CFA_nops.
3653 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3654 and add_fde_encoding.
3656 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3658 * elf32-arm.c (elf32_arm_relocate_section): Use
3659 arm_real_reloc_type.
3661 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3663 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3664 for discard relocations; don't add an R_MIPS_NONE to the main body
3667 2004-11-04 Paul Brook <paul@codesourcery.com>
3669 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3670 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3671 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3672 default version definition for unversioned symbols.
3673 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3674 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3675 _bfd_elf_slurp_version_tables. Set default version for unversioned
3678 2004-11-15 Paul Brook <paul@codesourcery.com>
3680 * elflink.c (elf_link_add_object_symbols): Don't assume version
3681 indices are consecutive.
3683 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3685 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3686 composite relocations against the personality data.
3688 2004-11-13 Paul Brook <paul@codesourcery.com>
3690 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3691 R_ARM_PREL31 relocations to PLT entries.
3692 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3693 (elf32_arm_check_relocs): Ditto.
3695 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3697 * xtensa-isa.c (xtensa_interface_class_id): New.
3699 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3701 * elf32-xtensa.c (property_table_compare): Remove assertion about
3702 entries with the same address and non-zero size.
3703 (xtensa_read_table_entries): Report such entries as errors.
3705 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3707 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3708 R_ARM_RELATIVE on Symbian OS.
3710 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3712 * som.c (som_bfd_print_private_bfd_data): New function.
3713 (som_object_setup): Save the auxiliary header. Don't assume that
3714 zero is an invalid entry point for a shared library.
3715 (som_object_p): Allocate the auxiliary header on the heap.
3717 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3719 (elf32_arm_symbian_modify_segment_map): Likewise.
3721 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3723 From David Poole <daveml@mbuf.com>:
3724 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3725 (elf32_arm_size_dynamic_sections): Call it.
3727 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3729 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3730 (ALL_MACHINES_CFILES): Fix typo.
3731 * Makefile.in: Regenerate.
3732 * po/SRC-POTFILES.in: Regenerate.
3734 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3736 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3737 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3738 symbol in the relocation.
3740 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3741 Vineet Sharma <vineets@noida.hcltech.com>
3743 * coff-maxq.c: New File.
3744 * cpu-maxq.c: New File.
3745 * coffcode.h: Likewise.
3746 * config.bfd: Likewise.
3747 * configure.in (maxqcoff_vec): New target vector.
3748 * Makefile.am: Add support for maxq target.
3749 * configure.in: Likewise.
3750 * archures.c:. Likewise.
3751 * targets.c: Likewise.
3752 * bfd_in2.h : Regenerated.
3753 * Makefile.in: Regenerated.
3754 * configure: Regenerated.
3755 * doc/Makefile.in: Regenerated.
3757 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3759 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3760 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3761 C_NT_WEAK aux entries.
3762 (_bfd_coff_generic_relocate_section): Handle undefined
3765 2004-11-07 Andreas Schwab <schwab@suse.de>
3767 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3768 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3769 non-default visibility.
3771 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3773 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3775 (elf32_arm_symbian_modify_segment_map): Don't
3776 reset includes_filehdr and includes_phdrs here.
3778 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3780 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3781 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3782 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3784 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3785 to a new removed list. Remove normal configuration stanzas.
3786 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3787 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3788 elfarm-nabi.lo with elf32-arm.lo.
3789 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3790 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3791 * elf32-arm.h: Remove.
3792 * elfarm-oabi.c: Remove.
3793 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3794 and bfd_elf32_littlearm_oabi_vec.
3795 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3797 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3799 * config.bfd: Support crisv32-*-* like cris-*-*.
3800 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3801 (bfd_mach_cris_v10_v32): New macros.
3802 * cpu-cris.c: Tweak formatting.
3803 (get_compatible): New function.
3805 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3806 bfd_arch_info_type:s.
3807 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3808 get_compatible for member compatible and link bfd_cris_arch_v32 as
3810 * elf32-cris.c (cris_elf_pcrel_reloc)
3811 (cris_elf_set_mach_from_flags): New functions.
3812 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3813 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3814 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3815 numbers for bfd_mach_cris_v32.
3816 (PLT_ENTRY_SIZE_V32): New macro.
3817 (elf_cris_plt0_entry): Drop last comma in initializer.
3818 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3819 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3821 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3823 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3824 (elf_cris_finish_dynamic_sections): Similar.
3825 (elf_cris_adjust_dynamic_symbol): Similar.
3826 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3828 <switch with PIC relocs>: Emit error and return FALSE for
3829 bfd_mach_cris_v10_v32.
3830 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3831 Emit warning when generating textrel reloc.
3832 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3833 (cris_elf_final_write_processing): Set flags according to mach.
3834 (cris_elf_print_private_bfd_data): Display
3835 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3836 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3837 new_flags. Don't call cris_elf_final_write_processing. Don't
3838 look at the actual elf header flags at all; use
3839 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3840 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3842 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3843 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3844 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3845 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3846 * bfd-in2.h, libbfd.h: Regenerate.
3848 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3850 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3851 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3853 (struct adjust_toc_info): New.
3854 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3856 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3858 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3859 if there are no segments.
3861 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3863 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3865 2004-11-02 Nick Clifton <nickc@redhat.com>
3867 * elf32-iq2000.c: Convert to ISO C90 formatting.
3869 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3871 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3873 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3875 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3876 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3877 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3879 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3881 * elf32-sh.c (tpoff): Take alignment into account.
3883 2004-10-28 Nick Clifton <nickc@redhat.com>
3885 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3886 performing a relocatable link.
3887 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3888 for MIPS ports under Irix.
3890 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3892 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3893 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3894 (elf32_arm_final_link_relocate): Ditto.
3895 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3896 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3897 (elf32_arm_adjust_dynamic_symbol): Ditto.
3898 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3899 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3900 (elf32_arm_r_howto): ... To here.
3901 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3903 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3906 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3907 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3908 and R_IA64_SECREL64LSB.
3910 2004-10-26 Paul Brook <paul@codesourcery.com>
3912 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3913 (bfd_elf_size_dynamic_sections): Create default version definition.
3914 (elf_link_output_extsym): Adjust for default symbol version.
3916 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3918 * mmo.c: Adjust to ISO C.
3920 * mmo.c (mmo_write_section_description): New function broken out
3921 of mmo_internal_write_section.
3922 (mmo_internal_write_section): For each of .text and .data, call
3923 mmo_write_section_description before outputting contents if it has
3924 nontrivially deducible vma or contents.
3925 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3926 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3927 symbols if found within the .data address range.
3929 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3931 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3933 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3935 * mmo.c (File Layout): Correct place of misplaced blurb about
3938 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3940 * config.bfd: Add mips64*-*-openbsd.
3942 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3944 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3947 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3949 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3950 * configure: Regenerate.
3952 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3955 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3956 to linker reloc_overflow callback.
3957 (aout_link_input_section_ext): Likewise.
3958 (aout_link_reloc_link_order): Likewise.
3959 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3960 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3962 (alpha_relocate_section): Likewise.
3963 * coff-arm.c (coff_arm_relocate_section): Likewise.
3964 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3965 * coff-h8500.c (extra_case): Likewise.
3966 * coff-i960.c (coff_i960_relocate_section): Likewise.
3967 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3968 * coff-mips.c (mips_relocate_section): Likewise.
3969 * coff-or32.c (coff_or32_relocate_section): Likewise.
3970 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3971 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3972 * coff-sh.c (sh_relocate_section): Likewise.
3973 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3974 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3975 * coff-z8k.c (extra_case): Likewise.
3976 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3977 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3978 (_bfd_coff_generic_relocate_section): Likewise.
3979 * ecoff.c (ecoff_reloc_link_order): Likewise.
3980 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3981 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3982 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3983 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3984 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3985 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3986 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3987 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3988 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3989 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3990 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3991 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3992 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3993 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3994 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3995 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3996 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3997 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3998 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3999 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4000 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4001 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4002 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4003 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4004 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4005 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4006 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4007 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4008 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4009 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4010 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4011 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4012 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4013 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4014 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4015 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4016 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4017 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4018 * elflink.c (elf_reloc_link_order): Likewise.
4019 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4020 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4021 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4022 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4023 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4024 (aout_link_reloc_link_order): Likewise.
4025 * reloc.c (bfd_generic_get_relocated_section_contents):
4027 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4028 * simple.c (simple_dummy_reloc_overflow): Updated.
4030 2004-10-20 Andreas Schwab <schwab@suse.de>
4032 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4033 (elf_backend_plt_sym_val): Define.
4035 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4037 * config.bfd: Set targ_underscore=yes for PE COFF targets
4039 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4041 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4042 (ppc64_elf_edit_opd): Likewise.
4044 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4046 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4047 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4048 set SEC_ALLOC and SEC_LOAD.
4050 2004-10-18 Nick Clifton <nickc@redhat.com>
4052 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4053 'name' for relocs against both local and global symbols.
4055 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4057 * bfd-in2.h: Regenerate.
4058 * bfd.c (struct bfd): Add no_export.
4059 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4061 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4063 * config.bfd: Whitespace cleanup.
4064 * Makefile.am: Run "make dep-am"
4065 * Makefile.in: Regenerate.
4067 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4069 * elflink.c (struct already_linked_section): Removed.
4070 (try_match_symbols_in_sections, already_linked): Removed.
4071 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4072 prefix of section names when finding already_linked_table
4073 chain. Compare section names. Instead of calling already_linked,
4074 do it inline and only for sections in the same already_linked_list.
4076 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4078 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4079 parameter. If called after _bfd_elf_write_section_eh_frame,
4080 don't allow a -2 return unless need_* bit is already set, and
4081 handle offsets adjusted for output_offset.
4082 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4083 * elf.c (_bfd_elf_section_offset): Update call.
4085 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4088 * coffcode.h (coff_compute_section_file_positions): Cast to
4089 bfd_vma when computing page alignment.
4091 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4093 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4094 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4096 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4098 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4099 relocations use a virtual address, not a section offset.
4101 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4103 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4104 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4105 xtensa_format_encode.
4106 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4107 (ebb_add_proposed_action): Delete.
4109 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4111 * elf32-xtensa.c: Use ISO C90 formatting.
4113 2004-10-12 Paul Brook <paul@codesourcery.com>
4115 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4118 2004-10-12 Paul Brook <paul@codesourcery.com>
4120 * elf32-arm.h: Support EABI version 4 objects.
4122 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4125 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4126 Don't mark as default.
4127 (bfd_x86_64_arch): Don't mark as default.
4129 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4131 * elflink.c (enum action_discarded): New.
4132 (elf_section_complain_discarded): Delete.
4133 (elf_action_discarded): New function subsuming the above and also
4134 controlling reloc behaviour.
4135 (elf_link_input_bfd): Use it.
4137 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4139 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4140 (special_sections): Add .gnu.liblist and .gnu.conflict.
4141 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4143 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4146 * elflink.c (elf_link_input_bfd): Try harder to support
4147 relocations against symbols in removed linkonce sections.
4149 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4151 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4154 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4155 sections do not reference symbols in non-SEC_ALLOC sections.
4157 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4160 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4161 (_bfd_elf_link_omit_section_dynsym): Formatting.
4163 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4165 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4166 * libbfd.h: Regnerate.
4167 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4168 * elf32-frv.c: Likewise.
4169 * elf32-m32r.c: Likewise.
4170 * elf32-ppc.c: Likewise.
4171 * elf64-hppa.c: Likewise.
4172 * elfxx-ia64.c: Likewise.
4173 * opncls.c: Likewise.
4175 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4177 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4178 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4179 offsets stored in struct eh_cie_fde entries before doing other
4182 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4183 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4184 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4185 setting offsets for removed CIEs. Don't set "sec", instead set
4186 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4187 CIE in hdr_info. Only set make_relative and make_lsda_relative
4188 for CIEs. Use pointers rather than array indices.
4189 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4190 make_lsda_relative, need_* on cie_inf for FDEs.
4191 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4192 section output_offset. Delete cie_offset, instead use cie_inf
4193 pointer to CIE entry. Use need_relative and need_lsda_relative on
4194 CIE entry for FDEs. Use pointers rather than array indices.
4196 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4198 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4199 bfd_is_target_special_symbol.
4200 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4201 * som.c (som_bfd_is_target_special_symbol): Define.
4203 2004-10-08 Nick Clifton <nickc@redhat.com>
4205 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4206 * configure: Regenerate.
4207 * bfd-in2.h: Regenerate.
4208 * syms.c (bfd_is_target_special_symbol): New interface function.
4209 Returns true when a symbol should be considered to be special.
4210 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4211 the symbol jump table.
4212 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4213 Return true iff the symbol is a mapping symbol.
4214 (bfd_elf32_bfd_is_target_special_symbol): Define.
4215 * elfxx-target.h: Provide a default definition for
4216 bfd_is_target_special_symbol.
4217 * aout-target.h: Likewise.
4218 * aout-tic30.c: Likewise.
4219 * binary.c: Likewise.
4220 * coffcode.h: Likewise.
4221 * i386msdos.c: Likewise.
4224 * libaout.h: Likewise.
4225 * libbfd-in.h: Likewise
4226 * libecoff.h: Likewise.
4227 * mach-o.c: Likewise.
4229 * nlm-target.h: Likewise.
4230 * oasys.c: Likewise.
4232 * ppcboot.c: Likewise.
4234 * tekhex.c: Likewise.
4235 * versados.c: Likewise.
4237 * xcoff-target.h: Likewise.
4239 * libbfd.h: Regenerate.
4241 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4243 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4244 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4245 (elf_backend_section_from_shdr): Define.
4247 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4249 * syms.c (bfd_is_local_label): Return false for file symbols.
4251 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4252 David Heine <dlheine@tensilica.com>
4254 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4255 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4256 (elf32xtensa_no_literal_movement): New global variable.
4257 (elf_howto_table): Add entries for new relocations.
4258 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4259 (property_table_compare): When addresses are equal, compare sizes and
4260 various property flags.
4261 (property_table_matches): New.
4262 (xtensa_read_table_entries): Extend to read new property tables. Add
4263 output_addr parameter to indicate that output addresses should be used.
4264 Use bfd_get_section_limit.
4265 (elf_xtensa_find_property_entry): New.
4266 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4267 (elf_xtensa_check_relocs): Handle new relocations.
4268 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4269 relocations. Use new xtensa-isa.h functions.
4270 (build_encoding_error_message): Remove encode_result parameter. Add
4271 new target_address parameter used to detect alignment errors.
4272 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4273 error handling. Use new is_operand_relocation function.
4274 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4275 Use underbar macro for error messages. Formatting.
4276 (get_const16_opcode): New.
4277 (get_l32r_opcode): Add a separate flag for initialization.
4278 (get_relocation_opnd): Operand number is no longer explicit in the
4279 relocation. Change to decode the opcode and analyze its operands.
4280 (get_relocation_slot): New.
4281 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4282 Use new xtensa-isa.h functions to handle multislot instructions.
4283 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4284 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4285 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4286 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4287 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4288 get_single_format, init_op_single_format_table): New.
4289 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4290 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4291 (contract_asm_expansion): Add error_message parameter and pass it to
4292 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4293 with R_XTENSA_SLOT0_OP.
4294 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4295 instructions. Use new xtensa-isa.h functions.
4296 (r_reloc struct): Add new virtual_offset field.
4297 (r_reloc_init): Add contents and content_length parameters. Set
4298 virtual_offset field to zero. Add contents to target_offset field for
4299 partial_inplace relocations.
4300 (r_reloc_is_defined): Check for null.
4301 (print_r_reloc): New debug function.
4302 (source_reloc struct): Replace xtensa_operand field with pair of the
4303 opcode and the operand position. Add is_abs_literal field.
4304 (init_source_reloc): Specify operand by opcode/position pair. Set
4305 is_abs_literal field.
4306 (source_reloc_compare): When target_offsets are equal, compare other
4307 fields to make sorting predictable.
4308 (literal_value struct): Add is_abs_literal field.
4309 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4310 (init_literal_value): New.
4311 (is_same_value): Replace with ...
4312 (literal_value_equal): ... this function. Add comparisons of
4313 virtual_offset and is_abs_literal fields.
4314 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4315 failure. Initialize has_last_loc field.
4316 (value_map_hash_table_delete): New.
4317 (hash_literal_value): Rename to ...
4318 (literal_value_hash): ... this. Include is_abs_literal flag and
4319 virtual_offset field in the hash value.
4320 (get_cached_value): Rename to ...
4321 (value_map_get_cached_value): ... this. Update calls to
4322 literal_value_hash and literal_value_equal.
4323 (add_value_map): Check for allocation failure. Update calls to
4324 value_map_get_cached_value and literal_value_hash.
4325 (text_action, text_action_list, text_action_t): New types.
4326 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4327 text_action_add, text_action_add_literal, offset_with_removed_text,
4328 offset_with_removed_text_before_fill, find_insn_action,
4329 print_action_list, print_removed_literals): New.
4330 (offset_with_removed_literals): Delete.
4331 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4332 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4333 allocated_relocs_count fields.
4334 (init_xtensa_relax_info): Initialize new fields.
4335 (reloc_bfd_fix struct): Add new translated field.
4336 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4338 (fix_compare, cache_fix_array): New.
4339 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4340 section via get_xtensa_relax_info. Use cache_fix_array to set up
4341 sorted fix_array and use bsearch instead of linear search.
4342 (section_cache_t): New struct.
4343 (init_section_cache, section_cache_section, clear_section_cache): New.
4344 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4345 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4346 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4347 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4349 (retrieve_contents): Use bfd_get_section_limit.
4350 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4351 to compute_removed_literals. Free value_map_hash_table when no longer
4353 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4354 compute_text_actions for all sections.
4355 (find_relaxable_sections): Mark sections as relaxable if they contain
4356 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4357 call. Increment relax_info src_count field only for appropriate
4358 relocation types. Remove is_literal_section check.
4359 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4360 r_reloc_init and find_associated_l32r_irel. Check
4361 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4362 literals. Pass is_abs_literal flag to init_source_reloc.
4363 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4364 CONST16 instructions. Adjust calls to r_reloc_init and
4365 pcrel_reloc_fits. Handle weak symbols conservatively.
4366 (find_associated_l32r_irel): Add bfd parameter and pass it to
4368 (compute_text_actions, compute_ebb_proposed_actions,
4369 compute_ebb_actions, check_section_ebb_pcrels_fit,
4370 check_section_ebb_reduces, text_action_add_proposed,
4371 compute_fill_extra_space): New.
4372 (remove_literals): Replace with ...
4373 (compute_removed_literals): ... this function. Call
4374 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4375 Call xtensa_read_table_entries to get the property table. Skip
4376 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4377 is_removable_literal, remove_dead_literal, and
4378 identify_literal_placement functions.
4379 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4380 instead of linear search.
4381 (is_removable_literal, remove_dead_literal,
4382 identify_literal_placement): New.
4383 (relocations_reach): Update check for literal not referenced by any
4384 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4385 (coalesce_shared_literal, move_shared_literal): New.
4386 (relax_section): Use bfd_get_section_limit. Call
4387 translate_section_fixes. Update calls to r_reloc_init and
4388 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4389 Add call to pin_internal_relocs. Add special handling for
4390 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4391 info to calculate new addend_displacement variable. Replace code for
4392 deleting literals with more general code to perform the actions
4393 determined by the action_list for the section.
4394 (translate_section_fixes, translate_reloc_bfd_fix): New.
4395 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4396 find_removed_literal only if is_operand_relocation. Update call to
4397 offset_with_removed_text. Use new target_offset and removed_bytes
4399 (move_literal): New.
4400 (relax_property_section): Use bfd_get_section_limit. Set new
4401 is_full_prop_section flag and handle new property tables. Update calls
4402 to r_reloc_init and offset_with_removed_text. Check
4403 is_relaxable_asm_section flag. Handle expansion of zero-sized
4404 unreachable entries, with use of offset_with_removed_text_before_fill.
4405 For relocatable links, combine entries only for literal tables.
4406 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4407 calls to offset_with_removed_text. Translate st_size field for
4409 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4410 failure. Add contents parameter. Update call to get_bfd_fix. Update
4411 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4412 R_XTENSA_ASM_EXPAND relocs.
4413 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4414 call to get_bfd_fix. Include offset from contents for partial_inplace
4416 (is_reloc_sym_weak): New.
4417 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4418 (prop_sec_len): New.
4419 (xtensa_is_property_section): Handle new property sections.
4420 (is_literal_section): Delete.
4421 (internal_reloc_compare): When r_offset matches, compare r_info and
4422 r_addend to make sorting predictable.
4423 (internal_reloc_matches): New.
4424 (xtensa_get_property_section_name): Handle new property sections.
4425 (xtensa_get_property_predef_flags): New.
4426 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4427 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4428 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4429 (xtisa_errno, xtisa_error_msg): New variables.
4430 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4431 (xtensa_insnbuf_alloc): Add error handling.
4432 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4433 use xtensa_format_decode. Add error handling.
4434 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4435 instruction length to find the number of bytes to copy.
4436 (xtensa_isa_init): Add error handling. Replace calls to
4437 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4438 tables in the xtensa_modules structure.
4439 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4440 xtensa_extend_isa): Delete.
4441 (xtensa_isa_free): Change to only free lookup tables.
4442 (opname_lookup_compare): Replace with ...
4443 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4444 (xtensa_insn_maxlength): Rename to ...
4445 (xtensa_isa_maxlength): ... this.
4446 (xtensa_insn_length): Delete.
4447 (xtensa_insn_length_from_first_byte): Replace with ...
4448 (xtensa_isa_length_from_chars): ... this function.
4449 (xtensa_num_opcodes): Rename to ...
4450 (xtensa_isa_num_opcodes): ... this.
4451 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4452 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4453 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4454 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4455 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4456 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4457 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4458 (xtensa_opcode_lookup): Add error handling.
4459 (xtensa_decode_insn): Replace with ...
4460 (xtensa_opcode_decode): ... this function, with new format and
4461 slot parameters. Add error handling.
4462 (xtensa_encode_insn): Replace with ...
4463 (xtensa_opcode_encode): ... this function, which does the encoding via
4464 one of the entries in the "encode_fns" array. Add error handling.
4465 (xtensa_opcode_name): Add error handling.
4466 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4467 xtensa_opcode_is_call): New.
4468 (xtensa_num_operands): Replace with ...
4469 (xtensa_opcode_num_operands): ... this function. Add error handling.
4470 (xtensa_opcode_num_stateOperands,
4471 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4472 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4473 xtensa_operand_is_visible): New.
4474 (xtensa_get_operand, xtensa_operand_kind): Delete.
4475 (xtensa_operand_inout): Add error handling and special-case for
4477 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4478 operate on one slot of an instruction. Added error handling.
4479 (xtensa_operand_encode): Handle default operands with no encoding
4480 functions. Check for success by comparing against decoded value.
4482 (xtensa_operand_decode): Handle default operands. Return decoded value
4483 through argument pointer. Add error handling.
4484 (xtensa_operand_is_register, xtensa_operand_regfile,
4485 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4486 (xtensa_operand_isPCRelative): Rename to ...
4487 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4488 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4489 through argument pointer. Add error handling.
4490 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4491 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4492 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4493 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4494 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4495 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4496 xtensa_state_is_exported, xtensa_sysreg_lookup,
4497 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4498 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4499 xtensa_interface_num_bits, xtensa_interface_inout,
4500 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4501 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4502 * xtensa-modules.c: Rewrite to use new data structures.
4503 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4504 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4505 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4506 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4507 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4508 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4509 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4510 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4511 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4512 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4513 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4514 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4515 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4516 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4517 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4518 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4519 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4520 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4521 * Makefile.in: Regenerate.
4522 * bfd-in2.h: Likewise.
4523 * libbfd.h: Likewise.
4525 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4527 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4528 against the absolute section.
4529 (mips_elf64_write_rela): Likewise.
4531 2004-10-07 Jan Beulich <jbeulich@novell.com>
4533 * elf.c (elf_find_function): Don't generally check for matching
4534 section, just for non-file symbols. Remove redunant comparison
4536 * elf32-arm.h (arm_elf_find_function): Likewise.
4538 2004-10-07 Jeff Baker <jbaker@qnx.com>
4540 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4541 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4544 2004-10-04 Roland McGrath <roland@redhat.com>
4546 * hash.c (bfd_hash_set_default_size): Use const for table.
4547 Use size_t instead of int for variable compared to sizeof results.
4549 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4552 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4554 2004-10-01 Paul Brook <paul@codesourcery.com>
4556 * elf32-arm.h (elf32_arm_fake_sections,
4557 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4559 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4561 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4563 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4565 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4566 need_relative or need_lsda_relative if we are processing an
4567 offset for a reloc on a FDE initial loc or LSDA field
4569 (_bfd_elf_write_section_eh_frame): Test need_relative and
4570 need_lsda_relative in place of corresponding make_* field
4571 when deciding to use pc-relative encodings.
4573 2004-09-30 Paul Brook <paul@codesourcery.com>
4575 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4576 target2 relocation type.
4578 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4581 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4583 2004-09-30 Paul Brook <paul@codesourcery.com>
4585 * reloc.c: Add BFD_RELOC_ARM_SMI.
4586 * bfd-in2.h: Regenerate.
4589 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4591 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4592 vma and output offset to address.
4593 * simple.c (simple_save_output_info): Only set output section
4594 and offset for debug sections, or those not already set up by
4596 (bfd_simple_get_relocated_section_contents): Update comment.
4598 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4600 * elf.c (IS_LOADED): Delete.
4601 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4602 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4605 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4608 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4609 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4610 redundant assignment of EM_SPARC.
4612 2004-09-22 Brian Ford <ford@vss.fsi.com>
4614 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4615 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4617 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4619 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4621 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4622 (elf_backend_modify_segment_map): Don't define.
4624 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4626 * elf.c (IS_LOADED): Define.
4627 (assign_file_positions_for_segments): Don't round up file offset of
4628 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4629 Delete code handling link script adjustment of lma. Do the adjust
4630 in later code handling similar ajustments. Remove dead code error
4631 check. Warn if section lma would require a negative offset
4632 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4633 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4634 update voff in section loop. Change voff in segment loop to be an
4635 adjustment on top of "off". Set sec->filepos and update "off" later.
4636 Test for loadable sections consistently using IS_LOADED. Similarly,
4637 test for alloc-only sections other than .tbss consistently.
4638 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4639 Tidy PT_NOTE handling. Use %B and %A in error messages.
4640 (assign_file_positions_except_relocs): Use %B in error message.
4642 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4644 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4645 (CONFIG_STATUS_DEPENDENCIES): New.
4646 (Makefile): Removed.
4647 (config.status): Likewise.
4648 * Makefile.in: Regenerated.
4650 2004-09-17 Paul Brook <paul@codesourcery.com>
4652 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4653 (bfd_elf32_arm_process_before_allocation): Update prototype.
4654 * bfd-in2.h: Regenerate.
4655 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4656 (elf32_arm_link_hash_table_create): Set it.
4657 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4658 (bfd_elf32_arm_set_target_relocs): New function.
4659 (arm_real_reloc_type): New function.
4660 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4661 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4662 (elf32_arm_gc_sweep_hook): Ditto.
4663 (elf32_arm_check_relocs): Ditto.
4664 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4665 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4667 (elf32_arm_got_prel): New variable.
4668 (elf32_arm_howto_from_type): New function.
4669 (elf32_arm_info_to_howto): Use it.
4670 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4671 BFD_RELOC_ARM_TARGET2.
4672 * libbfd.h: Regenerate.
4673 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4675 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4677 * ecoff.c: Update u.undef.next refs.
4678 * elf64-ppc.c: Likewise.
4679 * elflink.c: Likewise.
4680 * linker.c: Likewise.
4681 * xcofflink.c: Likewise.
4683 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4684 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4685 fields to indirect struct.
4686 * elf-m10300.c: Update u.weakdef refs.
4687 * elf32-arm.h: Likewise.
4688 * elf32-cris.c: Likewise.
4689 * elf32-frv.c: Likewise.
4690 * elf32-hppa.c: Likewise.
4691 * elf32-i370.c: Likewise.
4692 * elf32-i386.c: Likewise.
4693 * elf32-m32r.c: Likewise.
4694 * elf32-m68k.c: Likewise.
4695 * elf32-ppc.c: Likewise.
4696 * elf32-s390.c: Likewise.
4697 * elf32-sh.c: Likewise.
4698 * elf32-sparc.c: Likewise.
4699 * elf32-vax.c: Likewise.
4700 * elf32-xtensa.c: Likewise.
4701 * elf64-alpha.c: Likewise.
4702 * elf64-hppa.c: Likewise.
4703 * elf64-ppc.c: Likewise.
4704 * elf64-s390.c: Likewise.
4705 * elf64-sh64.c: Likewise.
4706 * elf64-sparc.c: Likewise.
4707 * elf64-x86-64.c: Likewise.
4708 * elfxx-ia64.c: Likewise.
4709 * elfxx-mips.c: Likewise.
4710 * elflink.c: Likewise. Also u.elf_hash_value.
4711 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4713 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4714 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4715 (bfd_elf_gc_record_vtentry): Likewise.
4716 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4718 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4720 * Makefile.am: Run "make dep-am".
4721 * Makefile.in: Regenerate.
4722 * bfd-in2.h: Regenerate.
4723 * po/SRC-POTFILES.in: Regenerate.
4724 * po/bfd.pot: Regenerate.
4726 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4728 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4729 with bitfields. Make "type" and "other" bitfields too.
4730 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4731 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4732 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4733 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4734 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4735 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4736 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4737 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4738 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4739 * elf-m10300.c: Likewise.
4741 * elf32-arm.h: Likewise.
4742 * elf32-cris.c: Likewise.
4743 * elf32-frv.c: Likewise.
4744 * elf32-hppa.c: Likewise.
4745 * elf32-i370.c: Likewise.
4746 * elf32-i386.c: Likewise.
4747 * elf32-m32r.c: Likewise.
4748 * elf32-m68k.c: Likewise.
4749 * elf32-ppc.c: Likewise.
4750 * elf32-s390.c: Likewise.
4751 * elf32-sh-symbian.c: Likewise.
4752 * elf32-sh.c: Likewise.
4753 * elf32-sh64.c: Likewise.
4754 * elf32-sparc.c: Likewise.
4755 * elf32-vax.c: Likewise.
4756 * elf32-xtensa.c: Likewise.
4757 * elf64-alpha.c: Likewise.
4758 * elf64-hppa.c: Likewise.
4759 * elf64-ppc.c: Likewise.
4760 * elf64-s390.c: Likewise.
4761 * elf64-sh64.c: Likewise.
4762 * elf64-sparc.c: Likewise.
4763 * elf64-x86-64.c: Likewise.
4764 * elflink.c: Likewise.
4765 * elfxx-ia64.c: Likewise.
4766 * elfxx-mips.c: Likewise.
4767 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4768 * configure: Regenerate.
4769 * aclocal.m4: Regenerate.
4771 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4773 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4774 around uses of R_ARM_TARGET1.
4775 (elf32_arm_check_relocs): Likewise.
4777 2004-09-13 Paul Brook <paul@codesourcery.com>
4779 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4781 * bfd-in2.h: Regenerate.
4782 * libbfd.h: Regenerate.
4783 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4784 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4785 (bfd_elf32_arm_process_before_allocation): Ditto.
4786 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4787 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4788 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4791 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4793 * hpux-core.c (thread_section_p): New function.
4794 (hpux_core_core_file_p): Fix computation of offset in call
4795 to bfd_seek. Create a ".reg" section from an arbitrary
4796 ".reg/<id>" section if none was created after having read
4799 2004-09-11 Andreas Schwab <schwab@suse.de>
4801 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4802 * aclocal.m4: Rebuild.
4803 * configure: Rebuild.
4805 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4807 * section.c (bfd_sections_find_if): Fix parameter name in
4808 comment to match code.
4810 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4812 * elf.c (assign_file_positions_except_relocs): Assign relocs
4813 stored in a bfd section.
4815 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4817 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4818 h->gotplt_refcount to 0, not -1.
4820 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4822 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4823 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4825 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4826 handle symbol visibility here.
4828 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4830 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4831 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4833 (ppc_stub_name): Remove trailing "+0" on stub name.
4834 (create_linkage_sections): Create relocations for
4835 branch lookup table when --emit-relocs as well as when --shared.
4836 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4837 relbrlt test. For --emit-stub-syms, always output a sym even when
4838 one already exists on a plt call stub. Put stub type in the stub
4840 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4842 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4843 reloc_count in stub sections. Adjust relbrlt test.
4844 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4845 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4846 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4847 for relocs against discarded symbols. Fix comments.
4849 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4851 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4852 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4854 (map_sections_to_segments): ... here. Use it. Assign a file
4855 position to the .dynamic section if it is not loadable, but part
4856 of the PT_DYNAMIC segment.
4857 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4858 offsets, not VMAs, for the BPABI. Do not fill in the header in
4859 the .got.plt section for the BPABI.
4860 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4862 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4864 2004-09-06 Nick Clifton <nickc@redhat.com>
4866 * elflink.c (elf_link_add_object_symbols): Set the error code to
4867 bfd_error_wrong_format when the input format does not match the
4870 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4872 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4873 (ppc64_elf_check_directives): ..here.
4874 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4875 before accessing ppc64_elf_tdata.
4876 (ppc64_elf_finish_dynamic_sections): And here too.
4878 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4880 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4882 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4884 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4885 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4886 (bfd_elf32_littlearm_symbian_vec): Likewise.
4887 * configure: Regenerated.
4888 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4889 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4890 (PLT_ENTRY_SIZE): Likewise.
4891 (bfd_vma_elf32_arm_symbian_plt_entry): New
4893 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4895 (create_got_section): Don't create sections when generating BPABI
4897 (elf32_arm_create_dynamic_sections): Tidy.
4898 (elf32_arm_link_hash_table_create): Set plt_header_size,
4899 plt_entry_size, and symbian_p.
4900 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4901 generating BPABI objects.
4902 (allocate_dynrelocs): Use htab->plt_header_size, not
4903 PLT_HEADER_SIZE. Do not add to .got.plt when
4904 generating BPABI objects.
4905 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4906 * elfarm-nabi.c: Add SymbianOS target vectors.
4907 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4908 (_bfd_elf_link_create_dynamic_sections): Likewise.
4909 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4910 (elfNN_bed): Use it.
4911 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4912 (bfd_elf32_littlearm_symbian_vec): Likewise.
4913 (_bfd_target_vector): Add them.
4915 2004-09-03 Nick Clifton <nickc@redhat.com>
4918 * coffcode.h (handle_COMDAT): Replace abort with an warning
4919 message and allow the scan to continue.
4921 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4923 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4924 in when reading relocs, not our sorted syms. Remove unnecessary
4927 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4929 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4931 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4933 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4934 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4935 replace uses of *_alias with *_noncanonical.
4936 * aclocal.m4: Rebuild with aclocal 1.4p6.
4937 * Makefile.in: Rebuild with automake 1.4p6.
4938 * doc/Makefile.in: Rebuild with automake 1.4p6.
4939 * configure.in: Autoupdate with autoupdate 2.59.
4940 * config.in: Regenerate with autoheader 2.59.
4941 * configure: Regnerate with autoconf 2.59.
4943 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4945 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4946 symbol pointer arrays before modifying.
4948 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4950 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4951 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4952 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4953 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4954 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4955 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4956 Use both symbol tables on non-relocatable objects. Use a common
4957 error exit. Fix "mid" warning.
4958 * libbfd.h: Regenerate.
4959 * bfd-in2.h: Regenerate.
4961 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4963 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4965 (struct sfpr_def_parms): Save some space.
4966 (sfpr_define): Here too.
4968 * elf64-ppc.c (compare_symbols): Put section syms first.
4969 (sym_exists_at): New function.
4970 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4971 points only for relocatable files. Use .opd section contents
4972 otherwise. Generally clean up the code.
4974 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4976 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4977 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4978 (struct sfpr_def_parms): New.
4979 (sfpr_define): New function.
4980 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4981 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4982 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4983 (savefpr1_tail, restfpr1_tail): New functions.
4984 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4985 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4986 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4987 code. Define all ABI mandated _save and _rest functions.
4989 2004-08-26 Paul Brook <paul@codesourcery.com>
4991 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4993 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4995 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4998 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5000 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5001 that pcrel correction is applied for R_386_PC32.
5003 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5005 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5006 for R_386_32 and R_386_PC32 relocs against symbols defined in
5009 2004-08-25 Dmitry Diky <diwil@spec.ru>
5011 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5012 Add new relocations.
5013 * bfd-in2.h: Regenerate.
5014 * libbfd.h: Regenerate.
5015 * elf32-msp430.c: Clean-up code.
5016 (elf_msp430_howto_table): Add new relocation entries.
5017 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5018 (msp430_elf_relax_section): New function.
5019 (msp430_elf_relax_delete_bytes): New function.
5020 (msp430_elf_symbol_address_p): New function.
5022 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5024 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5025 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5027 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5029 * elflink.c (_bfd_elf_section_already_linked): Handle
5030 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5032 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5034 * config.bfd (arm*-*-symbianelf*): New target.
5035 (arm*-*-eabi*): Likewise.
5037 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5039 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5040 "struct ppc_link_hash_entry *".
5041 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5042 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5044 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5046 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5047 entries (where fd_aux overlaps next entry's fd_func).
5048 Add non_overlapping argument, use it.
5049 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5050 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5051 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5052 as indexes into opd_sym_map/opd_adjust array.
5053 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5055 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5057 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5058 if we can look up their function descriptor in a regular file.
5060 2004-08-18 Nick Clifton <nickc@redhat.com>
5063 * cofflink.c (coff_link_add_symbols): Check that the comdat
5064 pointer in the coff_section_data structure has been initialised
5067 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5070 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5071 changing bfd_link_hash_undefined to bfd_link_hash_new.
5073 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5075 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5077 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5078 (synthetic_opd, synthetic_relocatable): New variables.
5079 (compare_symbols, compare_relocs): New helper routines.
5080 (ppc64_elf_get_synthetic_symtab): New function.
5081 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5083 * bfd-in2.h: Regenerated.
5084 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5085 to relsyms. Return 0 if abfd is relocatable.
5087 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5089 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5091 2004-08-17 Nick Clifton <nickc@redhat.com>
5093 * (is_arm_mapping_symbol_name): New function - return true
5094 when a symbol name matches the requirements for an ARM mapping
5096 (arm_elf_find_function): New function based on
5097 elf_find_function in elf.c but skipping ARM mapping symbols
5098 and including thumb function symbols.
5099 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5100 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5102 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5104 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5105 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5106 (ppc64_elf_brtaken_reloc): Here too.
5108 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5110 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5112 (ppc64_elf_check_directives): Check that we have the right hash
5113 table before proceeding.
5115 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5117 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5118 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5119 the sections that will be discarded.
5121 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5123 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5125 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5127 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5128 free space available.
5130 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5132 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5133 occurrences with bfd_byte * thoughout file.
5135 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5136 (xcoff_write_armap_big): Likewise.
5137 (xcoff_write_archive_contents_old): Likewise.
5138 (xcoff_write_archive_contents_big): Likewise.
5140 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5142 2004-08-13 Nick Clifton <nickc@redhat.com>
5144 * elf32-arm.h: Convert to ISO C90.
5146 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5149 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5152 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5154 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5155 (bfd_archive_filename, bfd_get_section_ident): Delete.
5156 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5157 bfd_archive_filename.
5158 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5159 to warn about symbols in discarded sections. Use _bfd_error_handler.
5160 * aout-adobe.c (aout_adobe_callback): See below.
5161 * aout-cris.c (swap_ext_reloc_in): ..
5162 * coff-arm.c (find_thumb_glue, find_arm_glue,
5163 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5164 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5165 coff_arm_copy_private_bfd_data): ..
5166 * coff-i860.c (i860_reloc_processing): ..
5167 * coff-mcore.c (mcore_coff_unsupported_reloc,
5168 coff_mcore_relocate_section): ..
5169 * coff-ppc.c (coff_ppc_relocate_section): ..
5170 * coff-rs6000.c (xcoff_create_csect_from_smclas
5171 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5172 sh_swap_insns, sh_relocate_section): ..
5173 * coff-tic54x.c (tic54x_reloc_processing): ..
5174 * coff-tic80.c (coff_tic80_relocate_section): ..
5175 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5176 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5177 coff_slurp_symbol_table, coff_classify_symbol,
5178 coff_slurp_reloc_table): ..
5179 * coffgen.c (_bfd_coff_read_string_table): ..
5180 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5181 _bfd_coff_generic_relocate_section): ..
5182 * cpu-arm.c (bfd_arm_merge_machines): ..
5183 * cpu-sh.c (sh_merge_bfd_arch): ..
5184 * elf-hppa.h (elf_hppa_relocate_section): ..
5185 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5186 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5187 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5188 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5189 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5190 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5191 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5192 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5193 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5194 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5195 cris_elf_merge_private_bfd_data
5196 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5197 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5198 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5199 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5200 elf32_hppa_relocate_section): ..
5201 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5202 i370_elf_check_relocs, i370_elf_relocate_section): ..
5203 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5204 elf_i386_relocate_section): ..
5205 * elf32-m32r.c (m32r_elf_relocate_section,
5206 m32r_elf_merge_private_bfd_data): ..
5207 * elf32-m68hc1x.c (m68hc12_add_stub,
5208 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5209 * elf32-m68k.c (elf_m68k_relocate_section): ..
5210 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5211 mcore_elf_relocate_section): ..
5212 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5213 ppc_elf_check_relocs, ppc_elf_relocate_section,
5214 ppc_elf_begin_write_processing): ..
5215 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5216 elf_s390_relocate_section): ..
5217 * elf32-sh-symbian.c (sh_symbian_import_as,
5218 sh_symbian_process_embedded_commands,
5219 sh_symbian_relocate_section): ..
5220 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5221 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5222 sh_elf_merge_private_data): ..
5223 * elf32-sparc.c (elf32_sparc_check_relocs,
5224 elf32_sparc_relocate_section,
5225 elf32_sparc_merge_private_bfd_data): ..
5226 * elf32-v850.c (v850_elf_check_relocs,
5227 v850_elf_merge_private_bfd_data): ..
5228 * elf32-xtensa.c (elf_xtensa_check_relocs,
5229 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5230 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5231 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5232 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5233 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5234 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5235 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5236 ppc64_elf_relocate_section): ..
5237 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5238 elf_s390_relocate_section): ..
5239 * elf64-sh64.c (sh_elf64_relocate_section): ..
5240 * elf64-sparc.c (sparc64_elf_check_relocs,
5241 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5242 sparc64_elf_merge_private_bfd_data): ..
5243 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5244 elf64_x86_64_relocate_section): ..
5245 * elflink.c (_bfd_elf_add_default_symbol,
5246 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5247 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5248 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5249 elf_get_linked_section_vma, elf_fixup_link_order,
5250 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5251 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5252 * elfxx-ia64.c (elfNN_ia64_relax_section,
5253 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5254 * elfxx-mips.c (mips_elf_perform_relocation,
5255 _bfd_mips_elf_check_relocs,
5256 _bfd_mips_elf_merge_private_bfd_data): ..
5257 * ieee.c (ieee_slurp_external_symbols): ..
5258 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5259 * libbfd.c (_bfd_generic_verify_endian_match): ..
5260 * linker.c (_bfd_generic_link_add_one_symbol,
5261 _bfd_generic_section_already_linked): ..
5262 * pdp11.c (translate_to_native_sym_flags): ..
5263 * pe-mips.c (coff_pe_mips_relocate_section): ..
5264 * peicode.h (pe_ILF_build_a_bfd): ..
5265 * srec.c (srec_bad_byte): ..
5266 * stabs.c (_bfd_link_section_stabs): ..
5267 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5268 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5269 with corresponding %B and %A in _bfd_error_handler format string.
5270 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5271 calls to use %A and %B. Fix "against symbol .. from section" and
5272 similar error messages. Combine multiple _bfd_error_handler calls
5273 where they were separated due to bfd_archive_filename deficiencies.
5274 * bfd-in2.h: Regenerate.
5276 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5278 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5281 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5283 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5284 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5285 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5287 (link_hash_newfunc): Init was_undefined.
5288 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5289 Use undefweak instead.
5290 (ppc64_elf_check_directives): Fix undefs chain.
5291 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5293 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5294 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5295 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5297 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5299 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5300 error, test input_section flags rather than sec.
5302 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5304 * elf-bfd.h (struct elf_backend_data): Add
5305 elf_backend_archive_symbol_lookup.
5306 (_bfd_elf_archive_symbol_lookup): Declare.
5307 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5308 (elf_link_add_archive_symbols): ..extracted from here. Call the
5310 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5311 (elfNN_bed): Init new field.
5312 * elf64-ppc.c (elf_backend_check_directives): Define.
5313 (elf_backend_archive_symbol_lookup): Define.
5314 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5315 a ppc_link_hash_entry pointer.
5317 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5318 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5319 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5320 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5321 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5322 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5323 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5326 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5328 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5329 (ppc64_elf_add_symbol_hook): Test for NULL section.
5330 (get_sym_h): Formatting.
5331 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5334 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5335 long branch stubs with code handling plt and r2off branch stubs.
5337 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5339 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5340 * elflink.c (elf_link_input_bfd): Formatting.
5341 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5343 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5344 (link_hash_newfunc): Don't set it.
5345 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5346 (ppc64_elf_mark_entry_syms): Delete.
5347 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5348 sections. Use get_opd_info.
5349 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5351 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5353 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5355 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5356 (func_desc_adjust): Don't set have_undefweak.
5357 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5358 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5360 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5361 "struct ppc_link_hash_entry *". Adjust all references.
5362 (ppc64_elf_hide_symbol): Correct a comment.
5364 * elf64-ppc.c (get_opd_info): New function.
5365 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5366 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5367 before calling get_fdh. Test fdh rather than h before dereferencing
5368 fdh. Mark removed symbols in opd_adjust.
5369 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5370 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5372 (ppc64_elf_output_symbol_hook): Likewise.
5374 2004-08-06 Paul Brook <paul@codesourcery.com>
5376 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5377 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5378 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5379 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5380 and BFD_RELOC_ARM_SBREL32.
5381 * bfd-in2.h, bbfd.h: Regenerate.
5383 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5385 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5386 the dynamic link symbol actually in use.
5388 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5390 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5392 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5393 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5395 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5396 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5398 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5399 Nick Clifton <nickc@redhat.com>
5402 * bfd.c (_bfd_default_error_handler): Make it global.
5404 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5406 * elf.c (assign_section_numbers): Cope gracefully with sections
5407 which have SHF_LINK_ORDER set but no sh_link set up.
5408 * elflink.c (elf_get_linked_section_vma): Likewise.
5410 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5413 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5414 Set it to _bfd_default_error_handler.
5415 (elfNN_bed): Add elf_backend_link_order_error_handler.
5417 * libbfd-in.h (_bfd_default_error_handler): New.
5419 * libbfd.h: Regenerated.
5421 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5423 * archures.c (bfd_mach_sparc_64bit_p): Define.
5424 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5425 * bfd-in2.h: Rebuilt.
5427 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5429 Introduce SH2a support.
5430 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5431 * archures.c (bfd_mach_sh2a_nofpu): New.
5432 * bfd-in2.h: Rebuilt.
5433 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5434 (arch_info_struct): Add sh2a_nofpu.
5435 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5436 2003-12-29 DJ Delorie <dj@redhat.com>
5437 * reloc.c: Add relocs for sh2a.
5438 * bfd-in2.h: Regenerate.
5439 * libbfd.hh: Regenerate.
5440 2003-12-01 Michael Snyder <msnyder@redhat.com>
5441 * archures.c (bfd_mach_sh2a): New.
5442 * bfd-in2.h: Rebuilt.
5443 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5445 (arch_info_struct): Add sh2a.
5446 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5448 2004-07-28 Nick Clifton <nickc@redhat.com>
5449 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5452 * som.c (setup_sections): Improve estimation of space sizes in
5453 relocatable objects.
5455 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5456 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5457 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5459 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5460 * configure: Regenerate.
5461 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5462 case that accepts OSABI=NetBSD and OSABI=SysV.
5463 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5464 the base of .got or .data (if .got does not exist).
5465 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5467 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5468 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5469 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5470 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5472 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5475 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5476 (elf_sec_group): Defined.
5477 (bfd_elf_match_symbols_in_sections): New prototype.
5478 (_bfd_elf_setup_group_pointers): Likewise.
5480 * elf.c (bfd_elf_discard_group): Abort.
5481 (bfd_elf_set_group_contents): Also include relocation sections.
5482 Remove zero-fill for ld -r.
5483 (_bfd_elf_setup_group_pointers): New function.
5484 (elf_sort_elf_symbol): Likewise.
5485 (elf_sym_name_compare): Likewise.
5486 (bfd_elf_match_symbols_in_sections): Likewise.
5488 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5490 * elflink.c (match_group_member): New.
5491 (elf_link_input_bfd): Check group member for discarded section.
5492 (try_match_symbols_in_sections): New function.
5493 (already_linked): Likewise.
5494 (_bfd_elf_section_already_linked): Support mixing comdat group
5495 and linkonce section.
5497 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5498 * linker.c (bfd_section_already_linked_table_traverse): New.
5500 * libbfd.h: Regenerated.
5502 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5504 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5505 BFD_RELOC_CRX_SWITCH32.
5506 * bfd-in2.h: Regenerate.
5507 * libbfd.h: Regenerate.
5508 * elf32-crx.c: Support relocation/relaxation of
5509 BFD_RELOC_CRX_SWITCH* types.
5511 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5513 * elf64-ppc.c: Correct "Linker stubs" comment.
5515 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5517 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5519 (elf_linked_to_section): New.
5521 * elf.c (assign_section_numbers): Set up sh_link for
5524 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5525 to sh_link for SHT_IA_64_UNWIND sections.
5527 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5529 * elflink.c (elf_fixup_link_order): Add _() to error message.
5531 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5533 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5536 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5538 * aout-adobe.c (aout_32_section_already_linked): Defined.
5539 * aout-target.h (MY_section_already_linked): Likewise.
5540 * aout-tic30.c (MY_section_already_linked): Likewise.
5541 * binary.c (binary_section_already_linked): Likewise.
5542 * bout.c (b_out_section_already_linked): Likewise.
5543 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5544 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5545 * coffcode.h (coff_section_already_linked): Likewise.
5546 * i386msdos.c (msdos_section_already_linked): Likewise.
5547 * i386os9k.c (os9k_section_already_linked): Likewise.
5548 * ieee.c (ieee_section_already_linked): Likewise.
5549 * ihex.c (ihex_section_already_linked): Likewise.
5550 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5551 * mmo.c (mmo_section_already_linked): Likewise.
5552 * nlm-target.h (nlm_section_already_linked): Likewise.
5553 * oasys.c (oasys_section_already_linked): Likewise.
5554 * pef.c (bfd_pef_section_already_linked): Likewise.
5555 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5556 * som.c (som_bfd_discard_group): Likewise.
5557 * srec.c (srec_section_already_linked): Likewise.
5558 * tekhex.c (tekhex_section_already_linked): Likewise.
5559 * versados.c (versados_section_already_linked): Likewise.
5560 * vms.c (vms_section_already_linked): Likewise.
5561 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5562 * xsym.c (bfd_sym_section_already_linked): Likewise.
5564 * bfd-in.h (bfd_section_already_linked_table_init): New.
5565 (bfd_section_already_linked_table_free): Likewise.
5567 * coff-rs6000.c (rs6000coff_vec): Add
5568 _bfd_generic_section_already_linked.
5569 (pmac_xcoff_vec): Likewise.
5570 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5571 (aix5coff64_vec): Likewise.
5573 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5574 * elflink.c (_bfd_elf_section_already_linked): New function.
5576 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5578 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5579 (_bfd_generic_section_already_linked): New.
5580 (bfd_section_already_linked_hash_entry): Likewise.
5581 (bfd_section_already_linked): Likewise.
5582 (bfd_section_already_linked_table_lookup): Likewise.
5583 (bfd_section_already_linked_table_insert): Likewise.
5585 * linker.c (bfd_section_already_linked): New.
5586 (_bfd_section_already_linked_table): Likewise.
5587 (bfd_section_already_linked_table_lookup): Likewise.
5588 (bfd_section_already_linked_table_insert): Likewise.
5589 (already_linked_newfunc): Likewise.
5590 (bfd_section_already_linked_table_init): Likewise.
5591 (bfd_section_already_linked_table_free): Likewise.
5592 (_bfd_generic_section_already_linked): Likewise.
5594 * section.c (bfd_section): Remove comdat.
5595 (bfd_comdat_info): Moved to ...
5596 * bfd-in.h (coff_comdat_info): Here.
5597 (bfd_coff_get_comdat_section): New.
5598 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5599 * libcoff-in.h (coff_section_tdata): Add comdat.
5600 * coffcode.h (handle_COMDAT): Updated.
5601 * cofflink.c (coff_link_add_symbols): Likewise.
5602 * ecoff.c (bfd_debug_section): Likewise.
5604 * targets.c (bfd_target): Add _section_already_linked.
5605 (BFD_JUMP_TABLE_LINK): Updated.
5607 * bfd-in2.h: Regenerated.
5608 * libbfd.h: Likewise.
5609 * libcoff.h: Likewise.
5611 2003-07-21 Paul Brook <paul@codesourcery.com>
5613 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5614 elf_fixup_link_order): New functions.
5615 (bfd_elf_final_link): Call elf_fixup_link_order.
5617 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5619 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5620 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5622 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5623 _bfd_elf_symbol_refs_local_p.
5624 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5627 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5629 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5631 (bfd_elf_get_dyn_lib_class): New prototype.
5632 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5634 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5635 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5636 entry is needed. Issue an error if a DT_NEEDED entry is needed
5637 for a file marked DYN_NO_NEEDED.
5638 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5641 * bfd-in2.h: Regenerated.
5643 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5645 * elflink.c (elf_section_complain_discarded): Don't complain in
5648 2004-07-10 James E Wilson <wilson@specifixinc.com>
5650 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5651 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5652 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5653 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5655 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5656 bfd_put_64 to bfd_putl64.
5657 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5659 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5662 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5663 .init/.fini sections when trying to relax it.
5665 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5667 * elf.c (assign_file_positions_for_segments): Make sure the
5668 .dynamic section is the first section in the PT_DYNAMIC segment.
5670 2004-07-09 Nick Clifton <nickc@redhat.com>
5672 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5673 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5674 sh_elf_get_flags_from_mach functions so that they do not conflict
5675 when this target is built with other sh-elf targets.
5676 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5677 suppression of this function.
5678 (sh_elf_find_flags): Likewise.
5680 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5682 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5683 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5684 (BFD32_BACKENDS): Add elf32-crx.lo.
5685 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5686 (cpu-crx.lo): New target.
5687 (elf32-crx.lo): New target.
5688 * Makefile.in: Regenerate.
5689 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5690 (bfd_archures_list): Add bfd_crx_arch.
5691 * bfd-in2.h: Regenerate.
5692 * config.bfd: Handle crx-*-elf*, crx*.
5693 * configure.in: Handle bfd_elf32_crx_vec.
5694 * configure: Regenerate.
5695 * cpu-crx.c: New file.
5696 * elf32-crx.c: Likewise.
5697 * libbfd.h: Regenerate.
5698 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5699 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5700 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5701 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5702 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5703 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5704 * targets.c (bfd_elf32_crx_vec): Declare.
5705 (bfd_target_vector): Add bfd_elf32_crx_vec.
5707 2004-07-06 Nick Clifton <nickc@redhat.com>
5709 * config.bfd: Add sh-symbian-elf target.
5710 * configure.in: Add bfd_elf32_shl_symbian_vec.
5711 * configure: Regenerate.
5712 * elf-bfd.h (struct elf_backend_data): Add new field
5714 * elflink.c (elf_link_add_object_symbols): Invoke the
5715 check_directives function, if defined.
5716 * elfxx-target.h: Provide a default, NULL definition for
5718 * targets.c: Add bfd_elf32_shl_symbian_vec.
5719 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5721 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5722 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5723 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5724 not already been defined.
5725 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5726 * sh-symbian.c: New file. Provide functions to support the
5727 * sh-symbian-elf target.
5728 * Makefile.am: Add elf32-sh-symbian.c
5729 * Makefile.in: Regenerate.
5731 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5733 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5734 * Makefile.am: Ran make dep-am.
5735 * Makefile.in: Ran make dep-in.
5737 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5739 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5742 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5744 * config.bfd: Add want64 to configuration target s390-*-linux*.
5746 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5748 * bfd.c (bfd_get_section_ident): New.
5750 * elflink.c (elf_link_read_relocs_from_section): Call
5751 bfd_get_section_ident to identify the section when reporting
5753 (_bfd_elf_link_output_relocs): Likewise.
5754 (elf_link_output_extsym): Likewise.
5755 (elf_link_input_bfd): Likewise.
5756 (bfd_elf_gc_record_vtinherit): Likewise.
5758 * bfd-in2.h: Regenerated.
5760 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5761 Nick Clifton <nickc@redhat.com>
5764 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5765 of section symbols to mips_elf_sort_hash_table ().
5767 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5769 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5771 (elf_section_complain_discarded): New function. Handle
5772 .gcc_except_table too.
5773 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5774 in discarded sections.
5775 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5777 2004-06-30 James E Wilson <wilson@specifixinc.com>
5779 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5780 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5782 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5785 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5786 local references to discarded sections and report their
5789 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5791 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5792 sec_info_type, test section name instead.
5794 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5797 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5798 in .init/.fini sections.
5800 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5802 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5803 bfd_get_section_limit.
5805 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5807 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5808 output section size.
5810 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5812 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5814 (mmix_elf_perform_relocation): Adjust for above change.
5815 (mmix_elf_relocate_section): Likewise.
5816 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5817 (mmix_elf_get_section_contents): Delete.
5818 (bfd_elf64_get_section_contents): Delete.
5819 (mmix_elf_relocate_section): Zero stub area.
5820 * linker.c (default_indirect_link_order): Alloc max of section size
5822 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5823 * section.c (bfd_malloc_and_get_section): Likewise.
5824 (struct bfd_section): Update rawsize comment.
5825 * bfd-in2.h: Regenerate.
5827 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5829 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5831 * bfd-in.h (bfd_get_section_limit): Define.
5832 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5833 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5834 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5835 * coff-arm.c (coff_arm_relocate_section): Likewise.
5836 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5837 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5838 (bfd_ns32k_final_link_relocate): Likewise.
5839 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5840 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5841 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5842 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5843 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5844 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5845 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5846 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5847 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5848 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5849 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5850 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5851 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5852 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5853 * elf32-v850.c (v850_elf_reloc): Likewise.
5854 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5855 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5856 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5857 * elf64-mips.c (mips_elf64_gprel32_reloc)
5858 (mips16_gprel_reloc): Likewise.
5859 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5860 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5861 * elf64-sparc.c (init_insn_reloc): Likewise.
5862 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5863 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5864 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5865 (_bfd_mips_elf_generic_reloc): Likewise.
5866 * bfd-in2.h: Regenerate.
5868 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5870 * bfd-in.h (struct stab_info): Move from stabs.c.
5871 * stabs.c (struct stab_link_includes_table): Delete.
5872 (stab_link_includes_lookup): Delete.
5873 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5874 level of indirection from sinfo parm.
5875 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5876 stabstr section. Adjust hash table accesses.
5877 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5878 alloc. Adjust stab_info test.
5879 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5880 (_bfd_coff_final_link): Adjust stab_info test.
5881 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5882 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5884 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5885 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5886 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5887 stabstr section. Adjust stab_info test.
5888 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5889 (_bfd_write_stab_strings): Adjust prototypes.
5890 * libbfd.h: Regenerate.
5891 * libcoff.h: Regenerate.
5892 * bfd-in2.h: Regenerate.
5894 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5896 From Miod Vallat <miod@online.fr>:
5897 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5899 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5901 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5902 (struct elf32_mn10300_link_hash_entry): Remove
5903 pcrel_relocs_copied.
5904 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5905 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5906 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5907 and gotoff relocations if the symbol doesn't bind locally. Use
5908 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5909 relocation for PCREL32.
5910 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5911 to test whether a symbol binds locally.
5912 (elf32_mn10300_link_hash_newfunc): Don't initialize
5913 pcrel_relocs_copied.
5914 (_bfd_mn10300_elf_discard_copies): Delete.
5915 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5917 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5919 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5921 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5923 * som.c (som_set_reloc_info): Correct small typo.
5925 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5927 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5928 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5929 (m32r_elf_gcsweep_hook): Likewise.
5930 (m32r_elf_check_relocs): Likewise.
5931 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5932 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5933 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5934 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5935 * bfd-in2.h: Regenerated.
5936 * libbfd.h: Regenerated.
5938 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5940 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5942 (elf64_x86_64_relocate_section): Issue an error for
5943 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5944 against global symbols when building shared library.
5946 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5948 * section.c (struct sec): Rename "_cooked_size" to "size".
5949 Rename "_raw_size" to "rawsize".
5950 (STD_SECTION): Adjust comments.
5951 (bfd_set_section_size, bfd_get_section_contents): Use size.
5952 (bfd_malloc_and_get_section): New function.
5953 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5954 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5955 Correctly free reloc and contents memory.
5956 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5957 and fake CIE now that we can shink section size to zero.
5958 (_bfd_elf_write_section_eh_frame): Likewise..
5959 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5960 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5961 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5962 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5963 unneeded indirection.
5964 * elf.c (_bfd_elf_section_offset): .. and update call.
5965 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5966 * libbfd.h: Regenerate.
5967 * bfd-in2.h: Regenerate.
5969 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5970 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5971 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5972 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5973 Similarly use "rawsize", if non-zero, in reloc functions to validate
5974 reloc addresses. Use new bfd_malloc_and_get_section in most places
5975 where bfd_get_section_contents was called. Expand all occurrences of
5976 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5977 grok_prstatus and similar functions to "size".
5978 * aix386-core.c (aix386_core_file_p): ..
5979 * aix5ppc-core.c (xcoff64_core_p): ..
5980 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5981 aout_adobe_set_section_contents): ..
5982 * aout-target.h (callback): ..
5983 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5984 MY_bfd_final_link): ..
5985 * aoutf1.h (sunos4_core_file_p): ..
5986 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5987 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5988 final_link, aout_link_input_section): ..
5989 * binary.c (binary_object_p, binary_canonicalize_symtab,
5990 binary_set_section_contents): ..
5991 * bout.c (b_out_callback, b_out_write_object_contents,
5992 b_out_set_section_contents, b_out_bfd_relax_section,
5993 b_out_bfd_get_relocated_section_contents): ..
5994 * cisco-core.c (cisco_core_file_validate): ..
5995 * coff-alpha.c (alpha_ecoff_object_p,
5996 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5997 * coff-arm.c (coff_arm_relocate_section,
5998 bfd_arm_allocate_interworking_sections): ..
5999 * coff-h8300.c (h8300_reloc16_extra_cases,
6000 h8300_bfd_link_add_symbols): ..
6001 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6002 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6003 ppc_bfd_coff_final_link): ..
6004 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6005 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6006 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6007 * coff64-rs6000.c (xcoff64_write_object_contents,
6008 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6009 * coffcode.h (coff_compute_section_file_positions,
6010 coff_write_object_contents): ..
6011 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6012 coff_section_symbol, build_debug_section): ..
6013 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6014 process_embedded_commands, _bfd_coff_link_input_bfd,
6015 _bfd_coff_write_global_sym): ..
6016 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6017 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6018 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6019 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6020 _bfd_dwarf2_find_nearest_line): ..
6021 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6022 ecoff_compute_section_file_positions,
6023 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6024 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6025 _bfd_elf_discard_section_eh_frame_hdr,
6026 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6027 _bfd_elf_write_section_eh_frame,
6028 _bfd_elf_write_section_eh_frame_hdr): ..
6029 * elf-hppa.h (elf_hppa_sort_unwind): ..
6030 * elf-m10200.c (mn10200_elf_relax_section,
6031 mn10200_elf_relax_delete_bytes,
6032 mn10200_elf_get_relocated_section_contents): ..
6033 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6034 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6035 mn10300_elf_relax_delete_bytes,
6036 mn10300_elf_get_relocated_section_contents,
6037 _bfd_mn10300_elf_adjust_dynamic_symbol,
6038 _bfd_mn10300_elf_discard_copies,
6039 _bfd_mn10300_elf_size_dynamic_sections,
6040 _bfd_mn10300_elf_finish_dynamic_sections): ..
6041 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6042 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6043 bfd_elf_set_group_contents, map_sections_to_segments,
6044 elf_sort_sections, assign_file_positions_for_segments,
6045 SECTION_SIZE, copy_private_bfd_data,
6046 _bfd_elf_get_dynamic_reloc_upper_bound,
6047 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6048 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6049 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6050 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6051 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6052 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6053 bfd_elf32_arm_process_before_allocation,
6054 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6055 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6056 elf32_arm_write_section): ..
6057 * elf32-cris.c (cris_elf_grok_prstatus,
6058 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6059 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6060 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6061 elf_cris_discard_excess_dso_dynamics,
6062 elf_cris_discard_excess_program_dynamics): ..
6063 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6064 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6065 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6066 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6067 elf32_frvfdpic_size_dynamic_sections,
6068 elf32_frvfdpic_modify_segment_map,
6069 elf32_frvfdpic_finish_dynamic_sections): ..
6070 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6071 elf32_h8_get_relocated_section_contents): ..
6072 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6073 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6074 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6075 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6076 elf32_hppa_finish_dynamic_sections): ..
6077 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6078 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6079 i370_elf_finish_dynamic_sections): ..
6080 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6081 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6082 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6083 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6084 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6085 * elf32-ip2k.c (ip2k_is_switch_table_128,
6086 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6087 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6088 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6089 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6090 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6091 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6092 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6093 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6094 m32r_elf_get_relocated_section_contents): ..
6095 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6096 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6097 m68hc11_elf_relax_delete_bytes): ..
6098 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6099 m68hc12_elf_size_one_stub): ..
6100 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6101 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6102 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6103 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6104 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6105 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6106 elf32_mips_grok_prstatus): ..
6107 * elf32-or32.c (or32_elf_consth_reloc): ..
6108 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6109 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6110 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6111 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6112 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6113 ppc_elf_final_write_processing): ..
6114 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6115 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6116 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6117 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6118 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6119 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6120 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6121 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6122 * elf32-sh64-com.c (sh64_address_in_cranges,
6123 sh64_get_contents_type): ..
6124 * elf32-sh64.c (sh64_find_section_for_address,
6125 sh64_elf_final_write_processing): ..
6126 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6127 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6128 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6129 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6130 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6131 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6132 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6133 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6134 elf_vax_finish_dynamic_sections): ..
6135 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6136 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6137 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6138 xstormy16_elf_finish_dynamic_sections): ..
6139 * elf32-xtensa.c (xtensa_read_table_entries,
6140 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6141 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6142 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6143 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6144 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6145 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6146 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6147 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6148 xtensa_callback_required_dependence): ..
6149 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6150 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6151 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6152 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6153 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6154 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6155 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6156 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6157 * elf64-hppa.c (allocate_dynrel_entries,
6158 elf64_hppa_size_dynamic_sections,
6159 elf64_hppa_finish_dynamic_sections): ..
6160 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6161 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6162 elf64_mips_grok_prstatus): ..
6163 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6164 mmix_elf_relocate_section, mmix_elf_final_link,
6165 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6166 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6167 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6168 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6169 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6170 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6171 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6172 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6173 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6174 ppc64_elf_finish_dynamic_sections): ..
6175 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6176 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6177 elf_s390_finish_dynamic_sections): ..
6178 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6179 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6180 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6181 sh64_elf64_finish_dynamic_sections): ..
6182 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6183 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6184 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6185 sparc64_elf_finish_dynamic_symbol,
6186 sparc64_elf_finish_dynamic_sections): ..
6187 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6188 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6189 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6190 elf64_x86_64_finish_dynamic_sections): ..
6191 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6192 * elfcode.h (elf_slurp_reloc_table): ..
6193 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6194 elf_finalize_dynstr, elf_link_add_object_symbols,
6195 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6196 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6197 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6198 elf32_mips_grok_prstatus): ..
6199 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6200 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6201 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6202 elfNN_ia64_finish_dynamic_sections): ..
6203 * elfxx-mips.c (mips_elf_create_procedure_table,
6204 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6205 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6206 mips_elf_global_got_index, mips_elf_multi_got,
6207 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6208 mips_elf_allocate_dynamic_relocations,
6209 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6210 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6211 _bfd_mips_elf_always_size_sections,
6212 _bfd_mips_elf_size_dynamic_sections,
6213 _bfd_mips_elf_finish_dynamic_symbol,
6214 _bfd_mips_elf_finish_dynamic_sections,
6215 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6216 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6217 _bfd_elf_mips_get_relocated_section_contents,
6218 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6219 * hp300hpux.c (callback): ..
6220 * hppabsd-core.c (make_bfd_asection): ..
6221 * hpux-core.c (make_bfd_asection): ..
6222 * i386linux.c (linux_link_create_dynamic_sections,
6223 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6224 * i386msdos.c (msdos_write_object_contents): ..
6225 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6226 os9k_set_section_contents): ..
6227 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6228 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6229 ieee_write_section_part, do_with_relocs, do_as_repeat,
6230 do_without_relocs, ieee_write_debug_part, init_for_output,
6231 ieee_set_section_contents): ..
6232 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6233 * irix-core.c (do_sections, make_bfd_asection): ..
6234 * libaout.h (aout_section_merge_with_text_p): ..
6235 * libbfd.c (_bfd_generic_get_section_contents,
6236 _bfd_generic_get_section_contents_in_window): ..
6237 * linker.c (default_indirect_link_order): ..
6238 * lynx-core.c (make_bfd_asection): ..
6239 * m68klinux.c (linux_link_create_dynamic_sections,
6240 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6241 * mach-o.c (bfd_mach_o_make_bfd_section,
6242 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6243 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6244 bfd_mach_o_scan_read_segment): ..
6245 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6246 _bfd_merge_sections): ..
6247 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6248 mmo_map_set_sizes, mmo_canonicalize_symtab,
6249 mmo_internal_write_section, mmo_write_object_contents): ..
6250 * netbsd-core.c (netbsd_core_file_p): ..
6251 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6252 nlm_alpha_set_public_section): ..
6253 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6254 * nlm32-sparc.c (nlm_sparc_write_import): ..
6255 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6256 nlm_compute_section_file_positions): ..
6257 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6258 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6259 * opncls.c (get_debug_link_info): ..
6260 * osf-core.c (make_bfd_asection): ..
6261 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6262 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6263 final_link, aout_link_input_section): ..
6264 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6265 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6266 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6267 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6268 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6269 * ptrace-core.c (ptrace_unix_core_file_p): ..
6270 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6271 _bfd_final_link_relocate, bfd_generic_relax_section,
6272 bfd_generic_get_relocated_section_contents): ..
6273 * reloc16.c (bfd_coff_reloc16_relax_section,
6274 bfd_coff_reloc16_get_relocated_section_c): ..
6275 * riscix.c (riscix_some_aout_object_p): ..
6276 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6277 * sco5-core.c (make_bfd_asection): ..
6278 * simple.c (bfd_simple_get_relocated_section_contents): ..
6279 * som.c (som_object_setup, setup_sections, som_prep_headers,
6280 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6281 som_set_reloc_info, som_get_section_contents,
6282 som_bfd_link_split_section): ..
6283 * sparclinux.c (linux_link_create_dynamic_sections,
6284 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6285 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6286 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6287 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6288 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6289 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6290 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6291 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6292 sunos_finish_dynamic_link): ..
6293 * syms.c (_bfd_stab_section_find_nearest_line): ..
6294 * tekhex.c (first_phase, tekhex_set_section_contents,
6295 tekhex_write_object_contents): ..
6296 * trad-core.c (trad_unix_core_file_p): ..
6297 * versados.c (process_esd, process_otr, process_otr): ..
6298 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6299 * vms-misc.c (add_new_contents): ..
6300 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6301 * vms.c (vms_set_section_contents): ..
6302 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6303 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6304 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6305 * xsym.c (bfd_sym_scan): .. See above.
6307 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6309 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6310 calling _bfd_merged_section_offset only for section symbols.
6312 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6314 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6315 for handling SEC_MERGE symbols in relax_section.
6317 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6319 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6320 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6321 linked together. Mark the result as h8300sx code.
6323 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6325 * elf-bfd.h (struct elf_backend_data): Added
6326 elf_backend_omit_section_dynsym.
6327 (_bfd_elf_link_omit_section_dynsym): Declare.
6328 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6329 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6330 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6331 (_bfd_elf_link_renumber_dynsyms): ... this function.
6332 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6333 _bfd_elf_link_omit_section_dynsym).
6334 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6336 2004-06-21 Nick Clifton <nickc@redhat.com>
6338 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6341 2004-06-17 Jerome Guitton <guitton@gnat.com>
6343 * bfd-in.h (bfd_cache_close_all): New function declaration.
6344 * bfd-in2.h: Regenerate.
6345 * cache.c (bfd_cache_close_all): New function definition.
6347 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6349 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6351 * configure: Regenerate.
6353 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6355 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6356 the pre-existing section.
6358 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6360 * section.c (struct sec): Remove usused flags. Reorganize a little.
6361 (bfd_get_section_size_before_reloc): Delete.
6362 (bfd_get_section_size_after_reloc): Delete.
6363 (STD_SECTION): Update.
6364 (bfd_get_section_size_now): Delete.
6365 (bfd_set_section_contents): Don't referece reloc_done.
6366 (bfd_get_section_contents): Remove reloc_done comment.
6367 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6369 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6370 * ecoff.c (bfd_debug_section): Update initializer.
6371 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6372 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6373 * bfd-in.h (bfd_section_size): Expand.
6374 (bfd_get_section_size): New macro.
6375 * bfd-in2.h: Regenerate.
6376 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6377 bfd_get_section_size_before_reloc with bfd_get_section_size.
6378 * coffcode.h (coff_write_object_contents): Likewise.
6379 * coffgen.c (build_debug_section): Likewise.
6380 * dwarf1.c (parse_line_table): Likewise.
6381 (_bfd_dwarf1_find_nearest_line): Likewise.
6382 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6383 * i386msdos.c (msdos_write_object_contents): Likewise.
6384 * pdp11.c (squirt_out_relocs): Likewise.
6385 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6386 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6388 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6390 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6391 removal) with updated comment.
6392 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6394 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6395 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6397 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6399 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6400 overflow on branches to undefweaks.
6402 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6404 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6405 as ecoff_section_data() does not return a valid lvalue.
6407 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6409 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6410 (elf_link_add_object_symbols): Likewise.
6412 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6413 (elf_backend_reloc_type_class): New.
6415 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6417 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6419 * configure: Regenerate.
6421 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6423 From: Albert Chin-A-Young <china@thewrittenword.com>
6424 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6427 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6429 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6432 2004-05-28 DJ Delorie <dj@redhat.com>
6434 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6435 for linking, but otherwise adjust reloc for merged sections.
6437 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6439 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6440 _bfd_merged_section_offset for local symbols.
6442 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6444 * Makefile.am: Regenerate dependencies.
6445 * Makefile.in: Regenerate.
6446 * archures.c: Add bfd_mach_sh3_nommu .
6447 * bfd-in2.h: Regenerate.
6448 * cpu-sh.c: Add sh3-nommu architecture.
6449 (bfd_to_arch_table): Create new table.
6450 (sh_get_arch_from_bfd_mach): Create new function.
6451 (sh_get_arch_up_from_bfd_mach): Create new function.
6452 (sh_merge_bfd_arch): Create new function.
6453 * elf32-sh.c (sh_ef_bfd_table): Add table.
6454 (sh_elf_check_relocs): Replace switch statement with
6455 use of sh_ef_bfd_table .
6456 (sh_elf_get_flags_from_mach): Add new function.
6457 (sh_find_elf_flags): Likewise.
6458 (sh_elf_copy_private_data): Replace most of non-elf contents
6459 with a call to sh_merge_bfd_arch() .
6461 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6463 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6464 * Makefile.in: Regenerate.
6466 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6468 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6469 custom calling conventions for dynamic symbols.
6470 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6471 symbol if it's an alias to a global one.
6473 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6475 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6478 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6480 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6483 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6485 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6486 for SHT_GROUP sections.
6488 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6490 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6492 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6493 * merge.c: Formatting. Remove unnecessary casts. Expand
6494 bfd_get_section_alignment macro.
6495 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6496 use throughout file.
6497 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6498 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6499 section name to determine sinfo group, instead test output section
6501 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6502 _bfd_strip_section_from_output rather than just twiddling flags.
6503 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6504 (_bfd_merge_sections): Update prototype.
6505 * libbfd.h: Regenerate.
6507 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6509 * netbsd-core.c: Correctly indent section that sets architecture
6512 From Miod Vallat <miod@online.fr>:
6513 * m88kopenbsd.c: New file.
6514 * targets.c (m88k_openbsd_vec): New.
6515 * config.bfd: Add m88k-*-openbsd*.
6516 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6517 (m88kopenbsd_vec): New.
6518 * configure: Regenerate.
6519 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6520 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6522 * Makefile.in: Regenerate.
6523 * po/SRC-POTFILES.in: Regenerate.
6525 2004-05-24 Nick Clifton <nickc@redhat.com>
6527 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6528 introduced by hash table size patch.
6530 2004-05-22 Ben Elliston <bje@au.ibm.com>
6532 * configure.in (is_release): Remove.
6533 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6534 (AC_OUTPUT): Don't output bfdver.h from version.h.
6535 * configure: Regenerate.
6536 * Makefile.am (RELEASE): New variable.
6537 (bfdver.h): New target.
6538 * Makefile.in: Regenerate.
6539 * doc/Makefile.in: Likewise.
6541 2004-05-22 Ben Elliston <bje@au.ibm.com>
6543 * Makefile.am (config.status): Don't depend on version.h.
6544 * Makefile.in: Regenerate.
6546 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6548 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6549 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6550 * libbfd.h: Regenerate.
6551 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6552 (_bfd_elf_rel_local_sym): Likewise.
6553 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6554 (elf_link_input_bfd): Likewise.
6555 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6556 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6557 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6558 (elfNN_ia64_relocate_section): Likewise.
6560 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6562 * hash.c (bfd_default_hash_table_size): New variable.
6563 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6564 (bfd_hash_set_default_size): New function. Set the default size
6565 to a selected prime number close to the argument. Document new
6567 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6568 * bfd-in2.h: Regenerate.
6569 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6570 * Makefile.in: Regenerate.
6572 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6574 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6575 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6576 arm, m68k, m88k and hppa core files.
6578 2004-05-21 Nick Clifton <nickc@redhat.com>
6580 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6581 (bfd_bwrite): Likewise.
6582 (bfd_tell): Likewise.
6583 (bfd_flush): Likewise.
6584 (bfd_stat): Likewise.
6585 (bfd_seek): Likewise.
6586 (bfd_get_mtime): Likewise.
6587 (bfd_get_size): Likewise.
6589 2004-05-19 Ben Elliston <bje@au.ibm.com>
6591 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6593 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6595 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6596 (bfd_generic_openr_next_archived_file): Likewise.
6598 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6600 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6601 section names by inserting a new substring after .gnu.linkonce, except
6602 for .gnu.linkonce.t.* where the "t." is replaced.
6604 2004-05-17 Adam Nemet <anemet@lnxw.com>
6606 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6607 (m68-*-lynxos* case): Likewise.
6608 (powerpc-*-lyxnos* case): New case.
6609 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6611 2004-05-17 David Heine <dlheine@tensilica.com>
6613 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6614 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6615 * bfd.c (bfd_copy_private_header_data): Define.
6616 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6618 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6619 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6620 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6621 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6622 segments by calling copy_private_bfd_data.
6623 (_bfd_elf_copy_private_header_data): Define.
6624 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6625 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6626 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6627 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6628 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6629 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6630 * som.c (som_bfd_copy_private_header_data): Define.
6631 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6632 * vms.c (vms_bfd_copy_private_header_data): Define.
6633 * bfd-in2.h: Regenerate.
6634 * libbfd.h: Regenerate.
6636 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6638 * elfxx-mips.c (MINUS_TWO): Define.
6639 (mips_elf_higher, mips_elf_highest,
6640 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6641 some bfd_vma values.
6642 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6644 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6646 * som.c (log2): Rename to exact_log2. Adjust all callers.
6648 2004-05-13 Paul Brook <paul@codesourcery.com>
6650 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6651 dwarf3 format CIE entries. Remove comment about the size of the
6652 ra_column field. It is now correctly deduced.
6654 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6656 * config.bfd (or32-*-rtems*): Switch to elf.
6658 2004-05-13 Nick Clifton <nickc@redhat.com>
6660 * po/fr.po: Updated French translation.
6662 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6664 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6665 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6666 Adjust counting of last_local.
6667 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6668 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6669 created by the linker nor !SHF_ALLOC.
6671 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6672 DT_PLTGOT to the start of the .got.plt section instead of the
6673 .got output section. Set sh_entsize for .got section in addition
6675 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6676 is at sgot->output_section->vma.
6677 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6678 DT_PLTGOT to the start of the .got.plt section instead of the
6679 .got output section.
6680 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6681 is at sgot->output_section->vma. Set sh_entsize for .got section
6682 in addition to .got.plt.
6683 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6684 (bfd_section_from_phdr): Likewise.
6685 (map_sections_to_segments): Likewise.
6686 (assign_file_positions_for_segments): Likewise.
6687 (get_program_header_size): Likewise.
6688 * elflink.c (bfd_elf_size_dynamic_sections): Set
6689 elf_tdata (output_bfd)->relro from info->relro.
6690 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6692 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6694 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6695 a zero symndx for which we hadn't accounted a dynamic relocation.
6696 (_frvfdpic_add_rofixup): Likewise.
6698 2004-05-07 Brian Ford <ford@vss.fsi.com>
6699 DJ Delorie <dj@redhat.com>
6701 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6702 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6703 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6704 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6706 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6708 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6709 immediately if there's no link info.
6710 (elf32_frvfdpic_copy_private_bfd_data): New.
6711 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6713 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6715 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6716 filename argument is null; do not call strlen on a null pointer.
6718 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6720 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6723 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6725 * configure.in (bfd_elf32_frvfdpic_vec): New.
6726 * configure: Rebuilt.
6727 * targets.c (bfd_elf32_frvfdpic_vec): New.
6728 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6730 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6731 frvfdpic instead of frv. Rearrange elf-target macros such that
6732 the FDPIC-specific ones are only defined for this new target
6734 (bfd_elf32_frvfdpic_vec): Declare.
6736 (elf32_frv_relocate_section): Use it to enable segment checking
6737 and to control rofixup emission. Add output section vma to
6738 applied relocation in non-LOAD non-ALLOC sections. Use
6739 _bfd_error_handler for errors.
6740 (_frv_create_got_section): Create .rel.got and .rofixup only in
6741 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6743 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6744 (elf32_frvfdpic_modify_segment_map): Likewise.
6745 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6746 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6747 error message if we miscompute the rofixup size.
6748 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6749 (frvfdpic_elf_encode_eh_address): Likewise.
6750 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6751 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6752 relocs. Reject unknown relocation types.
6753 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6754 (frv_elf_merge_private_bfd_data): Likewise.
6755 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6756 0x4000 for newly-added elf32-frvfdpic.
6758 2004-05-05 Nick Clifton <nickc@redhat.com>
6761 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6762 returning NULL as most users of this function do not check its
6764 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6765 of bfd_cache_lookup().
6766 * sco5-core.c (sco5_core_file_p): Likewise.
6767 * trad-core.c (trad_unix_core_file_p): Likewise.
6769 2004-05-05 Nick Clifton <nickc@redhat.com>
6771 * cache.c (bfd_cache_lookup): Improve formatting.
6772 * archive.c: Fix formatting.
6774 2004-05-05 Peter Barada <peter@the-baradas.com>
6776 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6777 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6778 * bfd-in2.h(bfd_architecture): Regenerate.
6780 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6782 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6784 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6785 those against discarded link-once and SEC_MERGE section symbols.
6787 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6789 * section.c (bfd_get_section_by_name_if): New.
6790 * bfd-in2.h: Regenerated.
6792 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6794 * som.c (som_bfd_is_group_section): Define.
6796 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6798 * section.c (bfd_make_section_anyway): Copy the whole
6799 bfd_hash_entry, not just "next" from existing entry.
6801 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6803 * elf.c (bfd_section_from_shdr): Maintain the section order in
6805 (special_sections): Add ".note.GNU-stack".
6806 (elf_fake_sections): Handle section group for relocatable
6809 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6811 * section.c (bfd_sections_find_if): New.
6812 * bfd-in2.h: Regenerated.
6814 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6816 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6818 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6819 * elf.c (bfd_elf_is_group_section): New function.
6820 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6821 * section.c (bfd_generic_is_group_section): New function.
6822 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6823 (BFD_JUMP_TABLE_LINK): Adjust.
6824 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6825 * aout-target.h (MY_bfd_is_group_section): Define.
6826 * aout-tic30.c (MY_bfd_is_group_section): Define.
6827 * bfd.c (bfd_is_group_section): Define.
6828 * binary.c (binary_bfd_is_group_section): Define.
6829 * bout.c (b_out_bfd_is_group_section): Define.
6830 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6831 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6832 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6833 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6834 * coffcode.h (coff_bfd_is_group_section): Define.
6835 * i386msdos.c (msdos_bfd_is_group_section): Define.
6836 * i386os9k.c (os9k_bfd_is_group_section): Define.
6837 * ieee.c (ieee_bfd_is_group_section): Define.
6838 * ihex.c (ihex_bfd_is_group_section): Define.
6839 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6840 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6841 * mmo.c (mmo_bfd_is_group_section): Define.
6842 * nlm-target.h (nlm_bfd_is_group_section): Define.
6843 * oasys.c (oasys_bfd_is_group_section): Define.
6844 * pef.c (bfd_pef_bfd_is_group_section): Define.
6845 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6846 * srec.c (srec_bfd_is_group_section): Define.
6847 * tekhex.c (tekhex_bfd_is_group_section): Define.
6848 * versados.c (versados_bfd_is_group_section): Define.
6849 * vms.c (vms_bfd_is_group_section): Define.
6850 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6851 * bfd-in2.h: Regenerate.
6852 * libbfd.h: Regenerate.
6854 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6856 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6858 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6860 * configure.in: Update version to 2.15.91.
6861 * configure: Regenerate.
6863 2004-04-29 Brian Ford <ford@vss.fsi.com>
6865 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6866 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6867 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6868 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6869 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6870 .gnu.linkonce.wi. sections.
6871 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6872 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6874 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6875 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6877 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6879 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6880 * bfd-in2.h: Regenerate.
6881 * libbfd.h: Likewise.
6883 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6885 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6887 (setup_sections): Use som_subspace_dictionary_record struct instead
6888 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6889 is_comdat, is_common or dup_common.
6890 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6891 is_comdat, is_common and dup_common in section subspace_dict from
6893 (som_begin_writing): Use som_subspace_dictionary_record struct.
6894 (som_finish_writing): Likewise.
6895 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6896 is_common and dup_common flags in info for symbol. Add comment
6897 regarding linker support for these fields. Slightly reorganize
6899 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6900 dup_common fields in symbol table from symbol info.
6901 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6902 arguments. Set corresponding fields in copy_data. Change all callers.
6903 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6905 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6906 * som.h (som_subspace_dictionary_record): Define.
6907 (som_copyable_section_data_struct): Add is_comdat, is_common and
6909 (som_section_data_struct): Use som_subspace_dictionary_record struct
6910 instead of subspace_dictionary_record.
6911 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6913 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6915 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6916 if set. Check reloc_done flag before applying relocations. Use
6917 output addresses, both when applying relocations and when comparing
6918 against the specified section.
6919 (elf_xtensa_relocate_section): Use output address to check if dynamic
6920 reloc is in a literal pool. Set section's reloc_done flag.
6922 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6924 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6925 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6927 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6930 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6932 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6933 structure field removed in 2004-04-24 patch.
6934 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6936 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6938 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6939 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6940 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6941 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6942 field before calling elf_backend_section_flags.
6944 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6946 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6947 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6948 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6949 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6950 and BFD_RELOC_32_PCREL.
6951 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6952 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6953 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6954 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6955 (mips_elf_next_relocation): Move comment about matching HI/LO
6957 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6958 R_MIPS_GNU_REL_HI16.
6960 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6962 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6963 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6964 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6965 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6966 and update comments to reflect current usage.
6967 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6968 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6970 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6971 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6972 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6973 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6974 type number to be MIPS_R_PCREL16.
6975 (mips_relocate_section): Remove support for link-time relaxation
6976 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6977 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6978 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6979 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6980 relaxation of branches used by embedded-PIC.
6981 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6982 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6983 related members, update comment.
6984 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6985 code related to embedded-PIC.
6986 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6987 initialization of now-removed 'adjust' member of
6988 'struct ecoff_debug_info'.
6990 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6992 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6994 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6996 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6997 relocs for locally defined symbols during -shared final link.
6998 (elf32_arm_final_link_relocate): Likewise.
7000 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7002 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7003 ELF_LINK_POINTER_EQUALITY_NEEDED.
7004 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7005 if r_type is not R_X86_64_PC32.
7006 (elf64_x86_64_finish_dynamic_symbol): If
7007 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7010 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7012 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7013 (elf_backend_plt_sym_val): Define.
7015 2004-04-22 Andrew Cagney <cagney@redhat.com>
7017 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7019 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7021 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7023 * som.c (som_set_section_contents): Constantify second argument.
7024 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7025 (som_object_setup): Rework to avoid warning.
7026 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7029 2004-04-22 Andrew Cagney <cagney@redhat.com>
7031 * cache.c (bfd_cache_close): Check for a previously closed file.
7033 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7035 * bfd.c (bfd_get_synthetic_symtab): Define.
7036 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7037 NAME##_get_synthetic_symtab.
7038 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7039 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7040 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7042 (_bfd_elf_get_synthetic_symtab): New prototype.
7043 * elfcode.h (elf_get_synthetic_symtab): Define.
7044 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7045 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7046 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7047 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7048 * bfd-in2.h: Rebuilt.
7049 * libbfd.h: Rebuilt.
7050 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7051 (elf_backend_plt_sym_val): Define.
7052 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7053 (elf_backend_plt_sym_val): Define.
7054 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7055 (elf_backend_plt_sym_val): Define.
7056 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7057 (elf_backend_plt_sym_val): Define.
7058 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7059 (elf_backend_plt_sym_val): Define.
7060 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7061 (elf_backend_plt_sym_val): Define.
7062 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7063 (elf_backend_plt_sym_val): Define.
7064 * aout-target.h (MY_get_synthetic_symtab): Define.
7065 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7066 * coff-rs6000.c (rs6000coff_vec): Add
7067 _bfd_nodynamic_get_synthetic_symtab.
7068 (pmac_xcoff_vec): Likewise.
7069 * coff64-rs6000.c (rs6000coff64_vec): Add
7070 _bfd_nodynamic_get_synthetic_symtab.
7071 (aix5coff64_vec): Likewise.
7072 * sunos.c (MY_get_synthetic_symtab): Define.
7073 * vms.c (vms_get_synthetic_symtab): Define.
7075 2004-04-22 Nick Clifton <nickc@redhat.com>
7077 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7079 2004-04-22 Peter Barada <peter@the-baradas.com>
7081 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7082 * bfd2-in.h: Regenerate.
7083 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7085 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7087 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7088 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7089 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7090 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7091 * bfd-in2.h: Regenerate.
7093 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7095 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7096 require relocations against a weak symbol to reference the same
7097 symbol hash entry if not a final, static link.
7098 (get_cached_value, add_value_map): Add final_static_link argument.
7099 (remove_literals): Pass final_static_link argument as needed.
7101 2004-04-21 Andrew Cagney <cagney@redhat.com>
7103 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7104 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7105 (opncls_bwrite, opncls_bclose, opncls_bflush)
7106 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7107 bfd iovec that uses function callbacks.
7108 (bfd_close): Use the iovec's bclose.
7109 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7110 (cache_bclose, cache_bflush, cache_bstat)
7111 (cache_iovec): New functions and global variable, implement a
7112 cache "iovec", where applicable set bfd_error.
7113 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7114 * bfdio.c (struct bfd_iovec): Define.
7115 (real_read): Delete function.
7116 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7117 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7118 assume that bread and bwrite set bfd_error.
7119 * bfd.c (struct bfd): Add "iovec", update comments.
7120 * bfd-in2.h, libbfd.h: Re-generate.
7122 2004-04-21 Andrew Cagney <cagney@redhat.com>
7124 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7126 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7128 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7129 (bfd_elf_gc_sections): Fail if a shared object is being created.
7130 Do not fail if dynamic sections have been created. Instead call
7131 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7132 dynamically referenced symbols. Do not mark the whole graph
7133 rooted at .eh_frame, only the section proper.
7135 2004-04-20 DJ Delorie <dj@redhat.com>
7137 * reloc.c: Add BFD_RELOC_32_SECREL.
7138 * bfd-in2.h: Regenerate.
7139 * libbfd.h: Likewise.
7140 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7141 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7142 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7144 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7146 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7147 relocs against hidden/protected undefweak symbols properly.
7148 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7150 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7152 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7153 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7156 2004-04-17 Brian Ford <ford@vss.fsi.com>
7158 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7159 filepos for the SizeOfHeaders field.
7160 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7162 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7164 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7166 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7167 change reloc_done. Set and restore _cooked_size.
7170 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7172 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7175 2004-04-15 Nick Clifton <nickc@redhat.com>
7177 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7179 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7181 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7183 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7185 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7186 when it is a definition.
7188 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7190 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7191 when statically linking PIC code.
7192 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7194 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7196 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7197 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7198 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7199 * configure: Regenerate.
7201 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7203 * elflink.c: Include libiberty.h.
7204 * Makefile.am (elflink.lo): Depend on libiberty.h.
7205 * Makefile.in: Regenerate.
7207 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7209 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7212 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7214 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7215 reserve the memory for dynamic linker
7217 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7219 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7220 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7222 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7224 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7225 RELOC_FOR_GLOBAL_SYMBOL.
7226 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7228 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7230 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7231 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7233 2004-04-01 Paul Brook <paul@codesourcery.com>
7235 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7236 * elf32-arm.h (struct elf32_elf_section_map): New.
7237 (struct _arm_elf_section_data): New.
7238 (elf32_arm_section_data): Define.
7239 (struct elf32_arm_link_hash_table): Add byteswap_code.
7240 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7241 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7242 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7243 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7244 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7245 (bfd_elf32_new_section_hook, elf_backend_write_section,
7246 elf_backend_link_output_symbol_hook): Define.
7248 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7250 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7251 that keeps the characters in a B_INCL..B_EINCL range.
7252 (_bfd_link_section_stabs): When computing the sum of the
7253 characters in a B_INCL..B_EINCL range also keep a copy of those
7254 characters. Use this information to distinguish between
7255 include sections that have the same sum and the same length
7256 but which are nevertheless unique.
7258 2004-03-31 Paul Brook <paul@codesourcery.com>
7260 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7261 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7263 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7265 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7266 to 'sum_chars' and add field 'num_chars'.
7267 (_bfd_link_section_stabs): When computing the sum of the
7268 characters in a B_INCL..B_EINCL range also keep a count of the
7269 number of characters. Use this information to help distinguish
7270 between include sections when have the same sum but which
7271 nevertheless are still unique.
7273 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7275 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7277 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7278 Tomer Levi <Tomer.Levi@nsc.com>
7280 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7281 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7282 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7283 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7284 (cpu-cr16c.lo): New target.
7285 (elf32-cr16c.lo): Likewise.
7286 * Makefile.in: Regenerate.
7287 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7288 (bfd_archures_list): Add bfd_cr16c_arch.
7289 * config.bfd: Handle cr16c-*-elf*.
7290 * configure.in: Handle bfd_elf32_cr16c_vec.
7291 * configure: Regenerate.
7292 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7293 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7294 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7295 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7296 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7297 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7298 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7299 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7300 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7301 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7302 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7303 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7304 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7305 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7306 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7307 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7308 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7309 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7310 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7311 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7312 * targets.c (bfd_elf32_cr16c_vec): Declare.
7313 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7314 * cpu-cr16c.c: New file.
7315 * elf32-cr16c.c: Likewise.
7316 * libbfd.h: Regenerate.
7317 * bfd-in2.h: Likewise.
7319 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7321 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7323 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7325 * Makefile.am: Remove all mention of elflink.h.
7326 * Makefile.in: Regenerate.
7327 * bfd-in.h (bfd_elf_discard_info): Declare.
7328 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7329 * bfd-in2.h: Regenerate.
7330 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7331 bfd_elf32_link_record_dynamic_symbol,
7332 bfd_elf64_link_record_dynamic_symbol,
7333 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7334 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7335 _bfd_elf32_link_record_local_dynamic_symbol,
7336 _bfd_elf64_link_record_local_dynamic_symbol,
7337 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7338 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7339 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7340 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7341 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7342 _bfd_elf32_reloc_symbol_deleted_p,
7343 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7344 (bfd_elf_link_record_dynamic_symbol,
7345 bfd_elf_link_record_local_dynamic_symbol,
7346 bfd_elf_final_link, bfd_elf_gc_sections,
7347 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7348 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7349 bfd_elf_reloc_symbol_deleted_p): Declare.
7350 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7351 * elf32-arm.h: Update for changed function names. Remove local
7352 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7353 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7354 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7355 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7356 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7357 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7358 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7359 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7360 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7361 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7362 (bfd_elfNN_print_symbol): Define.
7363 * elfcode.h: Don't include elflink.h.
7364 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7365 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7366 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7367 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7368 elf_link_record_local_dynamic_symbol): Don't define.
7369 * elflink.c: Update for changed function names. Move elflink.h
7371 * elflink.h: Delete file.
7372 * po/SRC-POTFILES.in: Regenerate.
7373 * po/bfd.pot: Regenerate.
7375 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7377 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7378 "name" for global syms accidentally removed in 2004-03-20 change.
7380 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7382 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7383 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7384 where Elf_External_* is different for 64 and 32 bit, with
7385 corresponding elf_size_info field.
7386 (struct elf_final_link_info): Use "bfd_byte *" instead
7387 of "Elf_External_Sym *" for external_syms and symbuf.
7388 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7389 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7390 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7391 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7392 (elf_link_sort_cmp2): Adjust.
7393 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7394 using ELF_R_SYM macro. Set u.sym_mask.
7395 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7396 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7397 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7398 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7399 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7400 swap_syn_out functions. Rearrange dyn swap in/out switch.
7401 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7402 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7403 (elf_link_flush_output_syms): Add elf_backend_data arg.
7404 (elf_link_check_versioned_symbol): Likewise.
7405 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7406 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7407 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7408 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7409 ELF_R_TYPE and ELF_R_INFO macros.
7410 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7411 based on size rather than using ELF_R_INFO.
7412 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7414 (struct alloc_got_off_arg): New.
7415 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7416 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7417 (elf_gc_allocate_got_offsets): Adjust.
7418 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7419 ELF_R_SYM. Use bfd_section_from_elf_index.
7420 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7421 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7422 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7424 2004-03-26 Stan Shebs <shebs@apple.com>
7426 Remove MPW support, no longer used.
7427 * config.bfd (powerpc-*-mpw*): Remove configuration.
7428 * mpw-config.in, mpw-make.sed: Remove files.
7429 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7431 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7433 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7434 (ppc64_elf_add_symbol_hook): New function.
7435 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7436 const from Elf_Internal_Sym param.
7437 * elflink.c (elf_link_add_object_symbols): Adjust.
7438 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7439 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7440 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7441 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7442 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7443 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7444 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7445 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7446 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7447 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7448 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7449 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7450 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7451 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7452 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7453 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7455 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7457 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7458 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7459 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7460 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7461 (bfd_elf64_bfd_link_add_symbols): Delete.
7462 (bfd_elf_link_add_symbols): Declare.
7463 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7464 * elflink.c: Include safe-ctype.h.
7465 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7467 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7468 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7470 (elf_link_add_archive_symbols): Rename from
7471 _bfd_elf_link_add_archive_symbols, make static.
7472 (elf_link_add_object_symbols): New function. Corresponding
7473 elflink.h function converted to use elf_size_info.
7474 (bfd_elf_link_add_symbols): Likewise.
7475 (bfd_elf_size_dynamic_sections): Adjust.
7476 * elflink.h (elf_bfd_link_add_symbols): Delete.
7477 (elf_link_add_object_symbols): Delete.
7478 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7479 bfd_elf_link_add_symbols.
7480 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7482 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7484 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7485 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7487 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7488 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7489 (_bfd_elf_add_dt_needed_tag): Declare.
7490 (_bfd_elf_sort_symbol): Declare.
7491 (_bfd_elf_finalize_dynstr): Declare.
7492 (RELOC_FOR_GLOBAL_SYM): Formatting.
7493 * elfcode.h (elf_add_dynamic_entry): Delete.
7494 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7495 elflink.h function converted to use elf_size_info.
7496 (_bfd_elf_add_dt_needed_tag): Likewise.
7497 (_bfd_elf_sort_symbol): Likewise.
7498 (_bfd_elf_finalize_dynstr): Likewise.
7499 (compute_bucket_count): Likewise.
7500 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7501 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7502 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7503 * elflink.h: ..here.
7504 (sort_symbol, add_dt_needed_tag): Delete.
7505 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7506 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7508 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7509 * elf32-cris.c (add_dynamic_entry): Likewise.
7510 * elf32-hppa.c (add_dynamic_entry): Likewise.
7511 * elf32-i370.c (add_dynamic_entry): Likewise.
7512 * elf32-i386.c (add_dynamic_entry): Likewise.
7513 * elf32-m32r.c (add_dynamic_entry): Likewise.
7514 * elf32-m68k.c (add_dynamic_entry): Likewise.
7515 * elf32-ppc.c (add_dynamic_entry): Likewise.
7516 * elf32-s390.c (add_dynamic_entry): Likewise.
7517 * elf32-sh.c (add_dynamic_entry): Likewise.
7518 * elf32-sparc.c (add_dynamic_entry): Likewise.
7519 * elf32-vax.c (add_dynamic_entry): Likewise.
7520 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7521 * elf64-alpha.c (add_dynamic_entry): Likewise.
7522 * elf64-hppa.c (add_dynamic_entry): Likewise.
7523 * elf64-ppc.c (add_dynamic_entry): Likewise.
7524 * elf64-s390.c (add_dynamic_entry): Likewise.
7525 * elf64-sparc.c (add_dynamic_entry): Likewise.
7526 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7527 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7528 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7529 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7530 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7531 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7533 2004-03-23 Paul Brook <paul@codesourcery.com>
7535 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7537 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7539 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7540 literal tables and check for relocs outside of literal pools.
7541 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7542 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7544 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7545 (elf_xtensa_relocate_section): Read literal tables and check for
7546 dynamic relocations in read-only sections and not in literal pools.
7548 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7551 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7553 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7555 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7556 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7557 not defined by the executable, or defined in a DSO.
7558 <eliding run-time relocation of .got>: Initialize GOT entry for a
7559 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7561 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7562 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7563 a PLT reloc to GOT for an executable.
7564 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7565 .got for a DSO and explain why.
7566 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7567 and unreferenced symbols for which a PLT is defined. Adjust
7568 dynamic-symbol pruning correspondingly, to make sure we don't lose
7569 a dynamic symbol also defined by a DSO.
7571 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7573 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7574 and rel args. Group input and output args. Wrap to 80 columns.
7575 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7576 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7577 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7578 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7579 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7580 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7581 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7582 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7583 RELOC_FOR_GLOBAL_SYMBOL invocation.
7585 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7587 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7588 unresolved symbols in objects aren't allowed.
7590 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7592 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7593 (elf_hppa_unmark_useless_dynamic_symbols):
7594 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7595 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7596 (elf32_hppa_relocate_section): Likewise.
7597 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7598 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7599 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7600 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7601 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7603 * elf-m10200.c (mn10200_elf_relocate_section): Use
7604 RELOC_FOR_GLOBAL_SYMBOL.
7605 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7606 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7607 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7608 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7609 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7610 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7611 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7612 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7613 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7614 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7615 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7616 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7618 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7620 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7621 (final_link_relocate): Likewise.
7622 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7623 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7625 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7627 * Makefile.am: Run "make dep-am".
7628 * Makefile.in: Regenerate.
7629 * aclocal.m4: Regenerate.
7630 * config.in: Regenerate.
7631 * po/bfd.pot: Regenerate.
7633 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7634 H.J. Lu <hongjiu.lu@intel.com>
7636 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7637 type and size change code to where it was previously. Remove
7638 dt_needed param. Treat old weak syms as strong if new sym is
7639 from a shared lib, even when old sym is from another shared
7640 lib. Remove unnecessary tests of oldweak and newweak. Correct
7642 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7643 _bfd_elf_merge_symbol calls.
7644 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7645 dt_needed local var. Update comments.
7646 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7647 (_bfd_elf_add_default_symbol): Likewise.
7649 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7650 strong syms in one shared object overriding weak syms in another.
7652 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7654 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7655 dyn_lib_class field. Rearrange for better packing.
7656 (elf_dt_soname): Delete.
7657 (elf_dyn_lib_class): Define.
7658 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7659 (bfd_elf_set_dt_needed_soname): Delete.
7660 (bfd_elf_set_dyn_lib_class): New function.
7661 * elflink.h (add_dt_needed_tag): New function. Split out from..
7662 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7663 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7664 initialization of soname.
7665 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7667 * bfd-in.h (enum dynamic_lib_link_class): New.
7668 (bfd_elf_set_dt_needed_soname): Delete.
7669 (bfd_elf_set_dyn_lib_class): Declare.
7670 * bfd-in2.h: Regenerate.
7672 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7673 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7674 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7675 symbol loop. Instead use add_needed to flag tag as written.
7677 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7679 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7680 logic for null_input_bfd detection.
7682 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7684 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7686 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7688 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7691 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7693 * elflink.c (elf_link_read_relocs_from_section): Don't use
7694 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7695 (_bfd_elf_link_read_relocs): ..to here.
7696 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7698 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7700 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7701 values selected in configure.host. Require both to be defined
7702 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7703 corresponding BFD_HOST vars with quotes.
7704 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7705 Always require BFD_HOST_64_BIT_DEFINED.
7706 <file_ptr type>: Find off_t size before emitting message. Combine
7707 off_t and ftello64 conditional.
7708 * configure: Regenerate.
7710 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7712 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7713 aliasing warning. Remove trailing whitespace throughout file.
7715 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7717 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7718 input_section in calls to get_dyn_name.
7719 * 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
7721 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7723 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7725 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7726 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7727 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7728 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7729 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7730 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7731 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7733 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7734 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7735 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7736 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7737 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7738 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7739 (read_8_bytes, read_indirect_string, read_address): Likewise.
7740 (read_abbrevs, parse_comp_unit): Likewise.
7741 * targets.c (struct bfd_target): Likewise.
7742 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7743 * hppabsd-core.c: Likewise. Formatting.
7744 * hpux-core.c: Likewise.
7745 * irix-core.c: Likewise.
7746 * netbsd-core.c: Likewise.
7747 * osf-core.c: Likewise.
7748 * ptrace-core.c: Likewise.
7749 * sco5-core.c: Likewise.
7750 * trad-core.c: Likewise.
7751 * configure: Regenerate.
7752 * bfd-in2.h: Regenerate.
7754 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7756 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7757 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7758 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7759 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7760 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7761 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7762 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7763 * libbfd.c: Likewise in function definitions.
7764 (bfd_put_8): Mask with 0xff rather than casting to char.
7765 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7766 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7767 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7768 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7769 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7770 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7771 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7772 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7773 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7774 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7775 * archive.c (do_slurp_coff_armap): Update swap prototype.
7776 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7777 (tic54x_getl_signed_32): Likewise.
7778 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7779 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7780 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7781 (bfd_getp_signed_32, bfd_putp32): Likewise.
7782 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7783 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7784 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7785 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7786 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7787 bfd_h_getx_signed_16, bfd_h_putx16.
7788 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7789 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7790 * hpux-core.c: Likewise.
7791 * irix-core.c: Likewise.
7792 * netbsd-core.c: Likewise.
7793 * osf-core.c: Likewise.
7794 * ptrace-core.c: Likewise.
7795 * sco5-core.c: Likewise.
7796 * trad-core.c: Likewise.
7797 * bfd-in2.h: Regenerate.
7799 2004-03-15 Matt Thomas <matt@3am-software.com>
7801 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7804 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7806 * config.bfd: Add x86_64-*-openbsd*.
7807 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7809 * configure: Regenerate.
7811 2004-03-12 Nick Clifton <nickc@redhat.com>
7812 Dave Murphy <wintermute2k4@ntlworld.com>
7814 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7815 if the input bfd does not contain any code.
7817 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7819 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7821 2004-03-05 Fred Fish <fnf@redhat.com>
7823 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7824 mips16 symbols to be even rather than testing first for even/odd.
7825 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7827 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7829 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7832 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7834 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7835 undefined symbols as hash_new.
7837 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7839 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7841 * elf32-sh.c: Ditto.
7842 * bfd-in2.h: Regenerate.
7844 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7846 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7848 (_frv_count_got_plt_entries): Initialize them.
7849 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7851 (frv_pic_relocs_info_for_global): Likewise.
7852 (frv_pic_relocs_info_for_local): Likewise.
7853 (frv_pic_merge_early_relocs_info): New.
7854 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7856 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7857 Check that we don't exceed the allocated count for entry.
7858 (_frv_add_rofixup): Likewise.
7859 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7860 (elf32_frv_finish_dynamic_sections): Improve error message in case
7861 we emit too few rofixup entries.
7863 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7865 * archures.c (bfd_mach_fr450): New.
7866 * bfd-in2.h: Regenerate.
7867 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7868 (arch_info_500): Link to it.
7869 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7870 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7871 (frv_elf_arch_extension_p): New function.
7872 (frv_elf_merge_private_bfd_data): Use it.
7874 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7876 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7878 * elflink.h (is_global_data_symbol_definition): Moved to
7880 (elf_link_is_defined_archive_symbol): Likewise.
7881 (elf_link_add_archive_symbols): Likewise. Renamed to
7882 _bfd_elf_link_add_archive_symbols.
7884 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7885 of ELF symbol table entry from backend.
7886 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7887 instead of elf_link_add_object_symbols.
7889 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7891 * elf-bfd.h (struct elf_backend_data): Added
7892 elf_backend_can_make_relative_eh_frame,
7893 elf_backend_can_make_lsda_relative_eh_frame and
7894 elf_backend_encode_eh_address.
7895 (_bfd_elf_encode_eh_address): Declare.
7896 (_bfd_elf_can_make_relative): Declare.
7897 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7898 hooks to decide whether to attempt to make_relative and
7900 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7901 (_bfd_elf_can_make_relative): New.
7902 (_bfd_elf_encode_eh_address): New.
7903 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7904 (frv_elf_encode_eh_address): New.
7905 (elf_backend_can_make_relative_eh_frame): Define.
7906 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7907 (elf_backend_encode_eh_address): Define.
7909 (elf_backend_can_make_relative_eh_frame): Define.
7910 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7911 (elf_backend_encode_eh_address): Define.
7912 (elfNN_bed): Add them.
7914 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7916 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7917 complain_on_overflow to signed.
7919 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7921 * elflink.h (sort_symbol): New.
7922 (elf_link_add_object_symbols): Use a sorted symbol array for
7925 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7927 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7928 for pc relative relocs.
7929 (elf_s390_relocate_section): Likewise.
7930 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7931 for pc relative relocs.
7932 (elf_s390_relocate_section): Likewise.
7934 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7936 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7939 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7941 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7942 field to track if a relocation is against readonly section.
7943 (count_dyn_reloc): Take a new argument for rent->reltext.
7944 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7945 (get_reloc_section): Don't set ia64_info->reltext here.
7946 (allocate_dynrel_entries): Set ia64_info->reltext here.
7948 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7950 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7951 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7952 function's descriptor to symbol+offset, and map local undefweak
7953 symbol to NULL function descriptor.
7954 (elf32_frv_relocate_section): Likewise.
7956 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7958 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7960 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7961 (netbsd_core_file_p): Set architecture from machine ID for
7964 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7966 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7967 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7969 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7971 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7972 symbols with non-default visibility.
7974 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7976 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7977 IMAGE_SCN_MEM_WRITE on known sections only.
7979 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7981 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7982 symbols used in PIE relocs.
7984 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7986 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7989 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7991 * configure.in: Update version to 2.15.90.
7992 * configure: Regenerate.
7994 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7995 Richard Sandiford <rsandifo@redhat.com>
7997 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7998 _bfd_elf_symbol_refs_local_p to decide whether to decay
7999 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8000 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8001 relocs if the symbol wasn't defined by a regular object file.
8002 Don't check the symbol's dynindx.
8004 2004-02-16 Andrew Cagney <cagney@redhat.com>
8006 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8008 * bfd-in2.h: Re-generate.
8010 2004-02-14 Andrew Cagney <cagney@redhat.com>
8012 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8013 _LARGEFILE64_SOURCE.
8015 2004-02-13 Andrew Cagney <cagney@redhat.com>
8017 * elf.c (vma_page_aligned_bias): New function.
8018 (assign_file_positions_except_relocs)
8019 (assign_file_positions_for_segments): Replace broken modulo
8020 arithmetic with call to vma_page_aligned_bias.
8022 2004-02-11 Andrew Cagney <cagney@redhat.com>
8024 * bfd-in.h: Update copyright.
8025 (bfd_tell): Change return type to file_ptr.
8026 * bfd-in2.h: Re-generate.
8027 * cache.c: Update copyright.
8028 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8030 (close_one): Use real_ftell.
8031 * bfdio.c: Update copyright.
8032 (real_ftell, real_fseek): New functions.
8033 (bfd_tell): Use real_fseek and real_ftell, change return type to
8035 (bfd_seek): Use real_ftell and real_fseek, change type of
8036 file_position to a file_ptr.
8037 * libbfd-in.h: Update copyright.
8038 (real_ftell, real_fseek): Declare.
8039 * libbfd.h: Re-generate.
8041 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8042 fseeko and fseeko64. Determine bfd_file_ptr.
8043 * configure: Re-generate.
8044 * config.in: Re-generate.
8046 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8048 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8049 * elf32-h8300.c: Likewise.
8051 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8052 Nick Clifton <nickc@redhat.com>
8054 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8055 GOT entries with no associated GOT subsection.
8057 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8059 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8060 * elf.c (swap_out_syms): Use it to decide whether local section
8061 symbols should be named.
8062 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8063 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8064 (elf_backend_name_local_section_symbols): Define.
8065 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8067 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8069 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8070 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8073 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8075 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8076 to bfd_link_hash_entry passed by reference to
8077 _bfd_generic_link_add_one_symbol.
8079 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8081 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8082 relocations against dynamic symbols.
8084 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8086 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8089 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8091 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8092 * bfd-in2.h, libbfd.h: Rebuilt.
8094 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8096 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8097 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8098 flag has been cleared.
8100 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8102 * coff-h8300.c: Add and adjust comments about relaxation.
8103 * elf32-h8300.c: Likewise.
8105 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8107 * coff-h8300.c: Fix comment typos.
8108 * elf32-h8300.c: Likewise.
8110 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8112 * coff-h8300.c: Add comments about relaxation.
8113 * elf32-h8300.c: Likewise.
8115 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8117 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8119 * aclocal.m4: Regenerate.
8120 * configure: Regenerate.
8122 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8124 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8125 mips_elf64_rtype_to_howto instead of using howto_table.
8127 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8129 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8131 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8132 relocs which would not use the PLT.
8134 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8136 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8137 (ppc64_elf_gc_sweep_hook): Likewise.
8138 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8140 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8142 Adds linker relaxation support for bit manipulation insns like
8143 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8145 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8146 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8147 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8148 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8150 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8152 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8154 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8156 * elf32-h8300.c: Fix formatting.
8158 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8160 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8161 dynamic object is present. Declare r_symndx and h in an inner
8163 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8165 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8167 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8168 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8169 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8170 identically. Do not emit PC24 relocations for shared libraries.
8171 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8172 identically. Don't adjust pc_count.
8173 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8174 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8175 adjust count for branch relocations.
8176 (allocate_dynrelocs): Correct typo in call to
8177 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8178 PC24 or PLT32 relocs when linking.
8180 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8182 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8183 relocation howto with ARM_26 one for consistency.
8184 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8185 that will be converted to ARM_26D ones, since we always want 'done'
8186 relocations to be reflected in section's data.
8187 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8189 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8192 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8194 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8195 are not partial_inplace during a relocatable link.
8197 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8199 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8200 if no dynamic object is present. Declare r_symndx and h in an
8203 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8205 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8206 trampoline if it is known out of range.
8208 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8210 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8211 * elf32-frv.c (_frv_osec_readonly_p): New.
8212 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8214 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8215 (elf32_frv_relocate_section): Likewise. Error out if attempting
8216 to emit rofixups or dynamic relocs in read-only segments. Use
8217 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8218 dynamic relocations.
8219 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8220 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8221 relocations or fixups involving merged sections correctly. Avoid
8222 crash when undefined symbol is referenced by R_FRV_32 or
8223 R_FRV_FUNCDESC_VALUE.
8224 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8225 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8226 input section holding local symbol to addend of R_FRV_32 or
8227 R_FRV_FUNCDESC_VALUE dynamic relocation.
8228 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8229 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8230 (elf32_frv_always_size_sections): Don't store pointer to
8231 __stacksize symbol in sec_info.
8232 (elf32_frv_modify_segment_map): Look it up here.
8233 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8234 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8235 of the lazy PLT entry, not only its offset, as the low word of a
8236 function descriptor.
8237 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8238 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8239 if a hash table entry already exists but is not a definition.
8240 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8241 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8242 (_frv_add_rofixup): Don't inline.
8243 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8244 for undefweak symbols.
8245 (elf32_frv_relocate_section): Avoid crash while computing
8246 relocation when linking with shared library. Only emit rofixups
8247 and dynamic relocations for alloc&load sections. Mark binaries
8248 with inter-segment relocations for relocation as a unit.
8249 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8250 (DEFAULT_STACK_SIZE): New.
8251 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8252 emit rofixups or dynamic relocs when linking dynamic non-PIE
8254 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8255 shared libs too. Reserve the last entry for the GOT pointer.
8256 (elf32_frv_finish_dynamic_sections): Emit it.
8257 (elf32_frv_always_size_sections): New.
8258 (elf32_frv_modify_segment_map): New.
8259 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8261 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8262 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8263 (elf_backend_always_size_sections): New.
8264 (elf_backend_modify_segment_map): New.
8265 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8266 * config.bfd: Added frv-*-*linux*.
8267 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8268 ABS section, instead of crashing.
8269 (elf32_frv_relocate_section): Don't crash before warning about
8270 different segments in non-PIC relocation.
8271 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8272 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8273 relocs to undefweak symbols.
8274 (elf32_frv_relocate_section): Ditto for undefined symbols.
8275 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8276 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8277 gotfixup section was created.
8278 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8279 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8280 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8281 complain_overflow_signed.
8282 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8283 have not been allocated.
8284 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8285 privfd only if dynamic sections were created.
8286 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8287 for GPREL relocs. When linking relocatable FDPIC executables,
8288 emit warnings for relocations that would be illegal on PIE or
8289 shared libraries. Emit rofixup for R_FRV_32 only if input object
8291 (_frv_create_got_section): Define _gp symbol in the rofixup
8293 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8294 dynamic sections missing, error out requesting -melf32frvfd.
8295 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8296 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8297 computation of addends from section and global or local symbol
8298 value. Change return type to bfd_boolean, and return a failure if
8299 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8300 nonzero addend is required.
8301 (elf32_frv_relocate_section): Likewise. Print error for
8302 unsupported nonzero addends.
8303 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8304 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8305 force everything local.
8306 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8307 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8308 (frv_gotfixup_section): New.
8309 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8310 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8312 (_frv_add_rofixup): New.
8313 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8314 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8315 improve some ugly conditions.
8316 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8317 relocations in fdpic.
8318 (_frv_create_got_section): Create .rofixup.got section.
8319 (struct _frv_dynamic_got_info): Added fixups.
8320 (_frv_count_got_plt_entries): Account in-GOT relocations into
8321 relocs32, relocsfd and relocsfdv. Account them into relocs or
8322 fixups, as appropriate.
8323 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8325 (elf32_frv_finish_dynamic_sections): Verify that the right number
8326 of relocations and fixups was generated.
8327 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8329 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8330 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8331 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8332 descriptor of a (formerly-)global symbol is local.
8333 (struct frv_pic_relocs_info): Adjust comments.
8334 (_frv_emit_got_relocs_plt_entries): Adjust.
8335 (elf32_frv_relocate_section): Likewise.
8336 (_frv_count_got_plt_entries): Likewise.
8337 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8338 symbol's value to addend in the common preamble. Decay dynamic
8339 symbols to section+offset if they bind or call locally, for GOT
8340 and FUNCDESC_VALUE, respectively.
8341 (elf32_frv_relocate_section): Likewise.
8342 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8343 internal or hidden visibility.
8344 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8345 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8346 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8347 (elf32_frv_relocate_section): Pass relocation addend in. Use
8348 original relocation addend to look up the got relocs/plt entries
8349 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8350 processing relocations that reference .scommon symbols.
8351 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8352 Introduce support for dynamic linking.
8353 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8354 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8355 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8356 (frv_reloc_type_lookup): Return REL howtos for executables and
8358 (frv_info_to_howto_rel): New.
8359 (struct frv_elf_link_hash_table): New.
8360 (frv_hash_table, frv_got_section, frv_gotrel_section,
8361 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8362 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8363 (frv_elf_link_hash_table_create): New.
8364 (struct frv_pic_relocs_info): New.
8365 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8366 (frv_pic_relocs_info_find): New.
8367 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8369 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8370 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8371 (_frv_emit_got_relocs_plt_entries): New.
8372 (elf32_frv_relocate_section): Add support for dynamic linking.
8373 Handle new relocations.
8374 (_frv_create_got_section): New.
8375 (elf32_frv_create_dynamic_sections): New.
8376 (ELF_DYNAMIC_INTERPRETER): New.
8377 (struct _frv_dynamic_got_info): New.
8378 (_frv_count_got_plt_entries): New.
8379 (struct _frv_dynamic_got_plt_info): New.
8380 (_frv_compute_got_alloc_data): New.
8381 (_frv_get_got_entry, _frv_get_fd_entry): New.
8382 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8383 (_frv_resolve_final_relocs_info): New.
8384 (elf32_frv_size_dynamic_sections): New.
8385 (elf32_frv_finish_dynamic_sections): New.
8386 (elf32_frv_adjust_dynamic_symbol): New.
8387 (elf32_frv_finish_dynamic_symbol): New.
8388 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8390 (elf_info_to_howto_rel): Define.
8391 (bfd_elf32_bfd_link_hash_table_create): Define.
8392 (elf_backend_create_dynamic_sections): Define.
8393 (elf_backend_adjust_dynamic_symbol): Define.
8394 (elf_backend_size_dynamic_sections): Define.
8395 (elf_backend_finish_dynamic_symbol): Define.
8396 (elf_backend_finish_dynamic_sections): Define.
8397 (elf_backend_want_got_sym): Define.
8398 (elf_backend_got_header_size): Define.
8399 (elf_backend_want_got_plt): Define.
8400 (elf_backend_plt_readonly): Define.
8401 (elf_backend_want_plt_sym): Define.
8402 (elf_backend_plt_header_size): Define.
8403 (elf_backend_may_use_rel_p): Define.
8404 (elf_backend_may_use_rela_p): Define.
8405 (elf_backend_default_use_rela_p): Define.
8406 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8407 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8408 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8409 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8410 (frv_reloc_map): Map the corresponding BFD relocs to them.
8411 (frv_reloc_type_lookup): ... and back to BFD relocs.
8412 * reloc.c: New relocs.
8413 * bfd-in2.h, libbfd.h: Rebuilt.
8414 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8415 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8416 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8417 R_FRV_FUNCDESC_GOTLO): New.
8418 (frv_reloc_map): Map the corresponding BFD relocs to them.
8419 (frv_reloc_type_lookup): ... and back to BFD relocs.
8420 * reloc.c: New relocs.
8421 * bfd-in2.h, libbfd.h: Rebuilt.
8423 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8425 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8426 targets to support pages of up to 64kB.
8427 (elf32_bed): Redefine to get a separate backend data structure for
8428 traditional targets.
8429 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8430 targets to support pages of up to 64kB.
8431 (elf64_bed): Redefine to get a separate backend data structure for
8432 traditional targets.
8433 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8434 targets to support pages of up to 64kB.
8435 (elf32_bed): Redefine to get a separate backend data structure for
8436 traditional targets.
8438 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8440 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8442 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8444 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8445 (elf_i386_grok_psinfo): Likewise.
8447 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8449 * config.bfd: Add m68k-uClinux target.
8451 2004-01-01 Grant Edwards <grante@visi.com>
8453 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8454 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8455 (elf32_h8_gc_sweep_hook): New function.
8456 (elf_backend_gc_mark_hook): Define.
8457 (elf_backend_gc_sweep_hook): Define.
8458 (elf_backend_can_gc_sections): Define.
8460 For older changes see ChangeLog-0203
8466 version-control: never
projects / platform / upstream / binutils.git / blob