1 2005-06-29 Alan Modra <amodra@bigpond.net.au>
3 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
4 not been processed by check_relocs.
6 2005-06-29 Paul Brook <paul@codesourcery.com>
8 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
9 * bfd-in2.h: Regenerate.
10 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
12 * elflink.c (bfd_elf_set_symbol): Add section argument.
13 (_bfd_elf_provide_symbol): Ditto.
14 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
16 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
18 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
20 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
21 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
22 (struct elf32_hppa_link_hash_table): Use etab and bstab.
23 (stub_hash_newfunc): Use hh.
24 (hppa_link_hash_newfunc): Use hsh_cache.
25 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
26 (elf32_hppa_link_hash_table_free): Use bstab.
27 (hppa_stub_name): Use eh.
28 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
29 (hppa_add_stub): Use bstab.
30 (hppa_type_of_stub): Use eh.
31 (hppa_build_one_stub): Use hh and bh_root.
32 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
33 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
34 (elf32_hppa_gc_sweep_hook): Use hdh_next.
35 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
36 (allocate_plt_static): Use etab.
37 (allocate_dynrelocs): Use etab, and hdh_next.
38 (readonly_dynrelocs): Use hdh_next.
39 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
40 (get_local_syms): Use eh, bstab, and hh.
41 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
42 (elf32_hppa_set_gp): Use etab.
43 (elf32_hppa_build_stubs): Use bstab.
44 (final_link_relocate): Use eh, bh_root.
45 (elf32_hppa_relocate_section): Use elf, etab.
46 (elf32_hppa_finish_dynamic_sections): Use etab.
48 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
50 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
53 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
55 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
56 (hppa_stub_hash_entry): Define.
57 (stub_hash_newfunc): Rename variables.
58 (hppa_link_hash_newfunc): Likewise.
59 (elf32_hppa_link_hash_table_free): Likewise.
60 (hppa_stub_name): Likewise.
61 (hppa_get_stub_entry): Likewise.
62 (hppa_add_stub): Likewise.
63 (hppa_type_of_stub): Likewise.
64 (hppa_build_one_stub): Likewise.
65 (hppa_size_one_stub): Likewise.
66 (elf32_hppa_create_dynamic_sections): Likewise.
67 (elf32_hppa_copy_indirect_symbol): Likewise.
68 (elf32_hppa_check_relocs): Likewise.
69 (elf32_hppa_gc_mark_hook): Likewise.
70 (elf32_hppa_gc_sweep_hook): Likewise.
71 (elf32_hppa_grok_psinfo): Likewise.
72 (elf32_hppa_hide_symbol): Likewise.
73 (elf32_hppa_adjust_dynamic_symbol): Likewise.
74 (allocate_dynrelocs): Likewise.
75 (clobber_millicode_symbols): Likewise.
76 (readonly_dynrelocs): Likewise.
77 (elf32_hppa_size_dynamic_sections): Likewise.
78 (get_local_syms): Likewise.
79 (elf32_hppa_size_stubs): Likewise.
80 (hppa_record_segment_addr): Likewise.
81 (final_link_relocate): Likewise.
82 (elf32_hppa_relocate_section): Likewise.
83 (elf32_hppa_finish_dynamic_symbol): Likewise.
85 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
88 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
90 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
91 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
92 * elf32-cris.c (cris_elf_check_relocs): Likewise.
93 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
94 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
95 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
96 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
97 * elf32-i370.c (i370_elf_check_relocs): Likewise.
98 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
99 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
100 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
101 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
102 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
103 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
104 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
105 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
106 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
107 * elf32-s390.c (elf_s390_check_relocs): Likewise.
108 * elf32-sh.c (sh_elf_check_relocs): Likewise.
109 * elf32-v850.c (v850_elf_check_relocs): Likewise.
110 * elf32-vax.c (elf_vax_check_relocs): Likewise.
111 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
112 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
113 * elf64-s390.c (elf_s390_check_relocs): Likewise.
114 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
115 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
116 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
118 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
121 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
124 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
127 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
128 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
130 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
132 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
133 BFD_RELOC_X86_64_GOTPC32.
134 * bfd-in2.h: Regenerated.
136 2005-06-17 Jakub Jelinek <jakub@redhat.com>
138 * elf.c (bfd_section_from_shdr): Kill bogus warning.
140 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
141 symbol, relocation, group or versym sections.
143 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
145 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
146 doesn't point into the section.
148 2005-06-17 Jan Beulich <jbeulich@novell.com>
150 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
151 and BFD_RELOC_X86_64_GOTPC32.
152 * libbfd.h (bfd_reloc_code_real_names): Likewise.
153 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
154 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
155 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
156 and R_X86_64_GOTPC32.
157 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
158 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
159 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
160 (elf64_x86_64_relocate_section): Likewise.
161 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
163 2005-06-15 Mark Kettenis <kettenis@gnu.org>
165 * archive.c: Include "libiberty.h".
167 2005-06-15 Nick Clifton <nickc@redhat.com>
169 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
170 produced by the GreenHills toolchain can be assimilated.
172 2005-06-14 Steve Ellcey <sje@cup.hp.com>
174 * som.c (som_find_inliner_info): New.
176 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
178 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
180 2005-06-14 Jakub Jelinek <jakub@redhat.com>
182 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
183 Prevent endless recursion on broken objects.
185 * archive.c (do_slurp_coff_armap): Check for overflows.
187 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
189 * elfcode.h (elf_write_relocs): Do nothing if there are no
192 2005-06-10 Alan Modra <amodra@bigpond.net.au>
194 * dwarf2.c (decode_line_info): Revert last change. Instead set
195 initial low_pc to -1 to avoid need to test whether loc_pc has
198 2005-06-09 Christopher Faylor <cgf@timesys.com>
200 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
201 either SEC_ALLOC OR SEC_LOAD.
203 2005-06-09 Christopher Faylor <cgf@timesys.com>
205 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
206 section header. Do not add STYP_NOLOAD since it does not appear to be
209 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
212 * dwarf2.c (lookup_address_in_line_info_table): Restore code
213 handling NULL function info, removed with 2005-04-03 change.
215 2005-06-08 Mark Mitchell <mark@codesourcery.com>
217 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
219 2005-06-09 Alan Modra <amodra@bigpond.net.au>
221 * elflink.c (elf_mark_used_section): Delete.
222 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
223 * reloc.c (bfd_mark_used_section): New function.
224 (bfd_generic_gc_sections): Call bfd_mark_used_section.
226 2005-06-08 Alan Modra <amodra@bigpond.net.au>
228 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
231 2005-06-07 Mark Mitchell <mark@codesourcery.com>
233 * opncls.c (bfd_fdopenr): Add missing break statements.
235 2005-06-07 Mark Mitchell <mark@codesourcery.com>
237 * opncls.c (bfd_fopen): New API.
239 (bfd_fdopenr): Likewise.
240 * bfd-in2.h: Regenerated.
242 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
243 Michael Snyder <msnyder@redhat.com>
244 Stan Cox <scox@redhat.com>
246 * Makefile.am (ALL_MACHINES): Add ms1 support.
247 (ALL_MACHINES_CFILES): Same.
248 (BFD32_BACKENDS): Same.
249 (BFD32_BACKENDS_CFILES): Same.
251 * Makefile.in: Regenerate.
253 * archures.c (bfd_architecture): Add ms1 entries.
254 Externalize bfd_ms1_arch.
255 (bfd_archures_list): Add bfd_ms1_arch.
257 * bfd-in2.h: Regenerate.
259 * cpu-ms1.c: New file.
261 * elf32-ms1.c: New file.
263 * targets.c: Define extern of bfd_elf32_ms1_vec.
264 Add bfd_elf32_ms1_vec to _bfd_target_vector.
266 * configure.in: Add bfd_elf32_ms1_vec case.
268 * configure: Regenerate.
270 * config.bfd: Add ms1-*-elf to table.
272 2005-06-07 Zack Weinberg <zack@codesourcery.com>
274 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
276 2005-06-07 Alan Modra <amodra@bigpond.net.au>
278 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
279 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
281 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
284 * bfd.c (bfd_find_line): New.
286 * dwarf2.c (comp_unit): Add variable_table.
287 (funcinfo): Add file, line, and sec.
289 (lookup_symbol_in_function_table): New.
290 (lookup_symbol_in_variable_table): New.
291 (scan_unit_for_functions): Renamed to ...
292 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
294 (comp_unit_find_nearest_line): Updated.
295 (comp_unit_find_line): New.
296 (_bfd_dwarf2_find_line): New.
298 * elf-bfd.h (_bfd_elf_find_line): New.
299 (_bfd_generic_find_line): New. Defined.
301 * elf.c (_bfd_elf_find_line): New.
303 * libbfd-in.h (_bfd_dwarf2_find_line): New.
304 (_bfd_generic_find_line): New.
306 * bfd-in2.h: Regenerated.
307 * libbfd.h: Likewise.
309 * libbfd.c (_bfd_generic_find_line): New.
311 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
312 with _bfd_generic_find_line.
313 (bfd_target): Add _bfd_find_line.
315 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
317 * dwarf2.c (decode_line_info): Properly set low_pc.
319 2005-06-06 Alan Modra <amodra@bigpond.net.au>
321 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
322 case, include addend when indexing .opd section map.
323 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
324 clear opd_adjust array if no_opd_opt set. Tidy code.
325 Ignore zero size .opd. Check bfd_alloc return value.
326 (ppc_stub_name): Return immediately on bfd_malloc fail.
327 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
329 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
331 * dwarf2.c (comp_unit): Fix a typo in comment.
333 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
335 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
336 (reloc_type_lookup): Dito.
337 (elf_vax_discard_copies): Dito.
338 (elf_vax_instantiate_got_entries): Dito.
339 (elf_vax_link_hash_traverse): Dito.
340 (elf_vax_link_hash_newfunc): Dito.
341 (elf_vax_link_hash_table_create): Dito.
342 (elf32_vax_set_private_flags): Dito.
343 (elf32_vax_merge_private_bfd_data): Dito.
344 (elf32_vax_print_private_bfd_data): Dito.
345 (elf_vax_check_relocs): Dito.
346 (elf_vax_gc_mark_hook): Dito.
347 (elf_vax_gc_sweep_hook): Dito.
348 (elf_vax_size_dynamic_sections): Dito.
349 (elf_vax_discard_copies): Dito.
350 (elf_vax_instantiate_got_entries): Dito.
351 (elf_vax_relocate_section): Dito.
352 (elf_vax_finish_dynamic_symbol): Dito.
353 (elf_vax_finish_dynamic_sections): Dito.
354 (elf_vax_hash_table): Break-up of line isn't needed.
355 (elf_vax_check_relocs): Remove leading whitespace
356 (elf_vax_relocate_section): Remove redundant whitespace
357 (elf_vax_link_hash_newfunc): Don't cast NULL.
358 (elf_vax_link_hash_table_create): Dito.
359 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
361 2005-06-03 Alan Modra <amodra@bigpond.net.au>
364 * configure.in: Bump version
365 * configure: Regenerate.
366 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
367 discarded section sym refs and kill linker output.
368 * simple.c (simple_dummy_einfo): New function.
369 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
371 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
374 2005-06-02 Alan Modra <amodra@bigpond.net.au>
376 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
377 restrictive of func code and func descr for undefined syms as well
380 2005-05-31 Jim Blandy <jimb@redhat.com>
382 * Makefile.am: Regenerate dependencies with 'make dep-am'.
383 * Makefile.in: Regenerate.
385 2005-05-31 Richard Henderson <rth@redhat.com>
387 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
388 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
389 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
390 (elf64_alpha_want_plt): Update to match.
391 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
392 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
394 2005-05-31 Zack Weinberg <zack@codesourcery.com>
396 * elf32-arm.c (elf32_arm_reloc_type_lookup)
397 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
398 Use ISO C90 function declaration style.
400 2005-05-31 James E Wilson <wilson@specifixinc.com>
402 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
403 header PF_R flag on PT_LOAD segments.
405 2005-05-30 Richard Henderson <rth@redhat.com>
407 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
408 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
410 2005-05-29 Richard Henderson <rth@redhat.com>
412 * configure.in (--enable-secureplt): New.
413 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
414 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
415 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
416 (elf64_alpha_use_secureplt): New.
417 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
418 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
419 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
420 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
421 (struct alpha_elf_link_hash_entry): Add plt_offset.
422 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
423 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
424 (PLT_ENTRY_WORD3): Remove.
425 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
426 on .plt and create .got.plt.
427 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
428 (get_got_entry): Initialize plt_offset.
429 (elf64_alpha_want_plt): New.
430 (elf64_alpha_check_relocs): Use it.
431 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
433 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
435 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
437 (elf64_alpha_size_plt_section): Size .got.plt section.
438 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
440 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
441 Add PLTRO DYNAMIC entry.
442 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
443 (elf64_alpha_finish_dynamic_sections): Likewise.
445 2005-05-28 David Daney <ddaney@avtrex.com>
447 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
448 calculation of DT_RELSZ to occur after all dynamic relocations
451 2005-05-28 Eli Zaretskii <eliz@gnu.org>
453 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
454 * config.in, configure: Regenerate.
456 2005-05-26 Mark Kettenis <kettenis@gnu.org>
457 Maciej W. Rozycki <macro@linux-mips.org>
459 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
460 stop processing of options if one of invalid size is
462 (_bfd_mips_elf_section_from_shdr): Likewise.
463 (_bfd_mips_elf_fake_sections): Reset the type of empty special
466 2005-05-26 Richard Henderson <rth@redhat.com>
468 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
469 plt_old_section, plt_old_value.
470 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
471 (elf64_alpha_size_plt_section_1): Don't use it.
473 2005-05-26 Jakub Jelinek <jakub@redhat.com>
475 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
476 first shdr has sh_size == 0. Fail if e_shnum is large to cause
477 arithmetic overflow when allocating the i_shdr array.
478 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
480 2005-05-25 Richard Henderson <rth@redhat.com>
482 * elf64-alpha.c: Update all function definitions to ISO C. Remove
483 all function prototypes; rearrange functions into def-use order.
485 2005-05-25 Richard Henderson <rth@redhat.com>
487 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
488 in the presence of deleting elements.
489 (elf64_alpha_size_got_sections): Zero dead got section size.
491 2005-05-23 Fred Fish <fnf@specifixinc.com>
493 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
494 (struct funcinfo): Add caller_func, caller_file, caller_line.
495 tag, and nesting_level members.
496 (lookup_address_in_function_table): Change first passed parameter
497 from "struct funcinfo *" to "struct comp_unit *".
498 (lookup_address_in_function_table): Dereference unit to find function
500 (lookup_address_in_function_table): Traverse the function list to
501 create a chain of inlined functions back to the first non inlined
503 (scan_unit_for_functions): Remember tag and nesting level. Handle
504 DW_AT_call_file and DW_AT_call_line.
505 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
506 call to pass unit pointer instead of function table pointer. For
507 inlined functions, save pointer to the inliner chain.
508 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
509 (_bfd_dwarf2_find_inliner_info): New function that returns information
510 from the inliner chain after a call to bfd_find_nearest_line.
512 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
513 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
514 NAME##_find_inliner_info.
515 (bfd_target): Add _bfd_find_inliner_info.
516 * bfd-in2.h: Regenerate.
518 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
519 macro that always returns bfd_false.
520 (_bfd_dwarf2_find_inliner_info): Declare.
521 * libbfd.h: Regenerate.
523 * elf32-arm.c (elf32_arm_find_inliner_info): New function
524 that calls _bfd_dwarf2_find_inliner_info.
525 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
527 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
528 that calls _bfd_dwarf2_find_inliner_info.
529 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
530 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
531 _bfd_mips_elf_find_inliner_info.
532 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
533 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
535 * elf.c (_bfd_elf_find_inliner_info): New function that calls
536 _bfd_dwarf2_find_inliner_info.
537 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
538 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
539 _bfd_elf_find_inliner_info.
541 * coffgen.c (coff_find_inliner_info): New function that
542 calls _bfd_dwarf2_find_inliner_info.
543 * libcoff-in.h (coff_find_inliner_info): Declare.
544 * libcoff.h: Regenerate.
545 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
546 (pmac_xcoff_vec) Ditto.
547 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
548 (aix5coff64_vec): Ditto.
550 * aout-target.h (MY_find_inliner_info): Define as
551 _bfd_nosymbols_find_inliner_info.
552 * aout-tic30.c (MY_find_inliner_info): Ditto.
553 * binary.c (binary_find_inliner_info): Ditto.
554 * i386msdos.c (msdos_find_inliner_info): Ditto.
555 * ihex.c (ihex_find_inliner_info): Ditto.
556 * libaout.h (aout_32_find_inliner_info): Ditto.
557 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
558 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
559 * mmo.c (mmo_find_inliner_info): Ditto.
560 * nlm-target.h (nlm_find_inliner_info): Ditto.
561 * pef.c (bfd_pef_find_inliner_info): Ditto.
562 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
563 * srec.c (srec_find_inliner_info): Ditto.
564 * tekhex.c (tekhex_find_inliner_info): Ditto.
565 * versados.c (versados_find_inliner_info): Ditto.
566 * xsym.c (bfd_sym_find_inliner_info): Ditto.
568 * ieee.c (ieee_find_inliner_info): New function that always
570 * oasys.c (oasys_find_inliner_info): Ditto.
571 * vms.c (vms_find_inliner_info): Ditto.
573 2005-05-24 Alan Modra <amodra@bigpond.net.au>
575 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
576 force old plt layout.
578 2005-05-22 Richard Henderson <rth@redhat.com>
580 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
582 (elf64_alpha_check_relocs): Likewise.
583 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
584 non-allocated sections.
586 2005-05-22 Richard Henderson <rth@redhat.com>
588 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
589 undefweak to use zero register. Call elf64_alpha_relax_got_load
590 if not all uses removed.
591 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
592 (elf64_alpha_relax_section): Handle undefweak symbols.
593 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
594 (elf64_alpha_size_rela_got_1): Likewise.
595 (elf64_alpha_relocate_section): Likewise.
597 2005-05-22 Richard Henderson <rth@redhat.com>
599 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
600 on SEC_CODE sections.
602 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
604 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
606 (som_write_space_strings): Change type of tmp_space and p to char *.
607 (som_write_symbol_strings): Likewise. Also change type of comp to
609 (som_begin_writing): Change type of strings_size to unsigned int.
610 (som_finish_writing): Likewise.
611 (som_slurp_reloc_table): Change type of external_relocs to unsigned
613 * som.h (struct som_section_data_struct): Change type of reloc_stream
614 field to unsigned char *.
616 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
618 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
619 copy relocations for VxWorks.
621 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
623 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
625 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
626 (ppc_elf_check_relocs): Set has_sda_refs.
627 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
628 copy relocations. Use has_sda_refs to place variables in .sbss.
629 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
632 2005-05-20 Bob Wilson <bob.wilson@acm.org>
634 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
635 xtensa_default_isa is initialized.
637 2005-05-20 Alan Modra <amodra@bigpond.net.au>
639 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
640 for second and subsequent list entries. Only allocate multiple
641 glink stubs when shared or pie.
642 (ppc_elf_finish_dynamic_symbol): Break out early when only one
643 glink stub is needed.
645 2005-05-19 Zack Weinberg <zack@codesourcery.com>
647 * Makefile.am: Have 'all' depend on 'info'.
648 * Makefile.in: Regenerate.
650 2005-05-19 Alan Modra <amodra@bigpond.net.au>
652 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
653 init_offset. Add init_got_refcount, init_plt_refcount,
654 init_got_offset and init_plt_offset.
655 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
656 (_bfd_elf_link_hash_hide_symbol): Likewise.
657 (_bfd_elf_link_hash_table_init): Likewise.
658 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
659 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
660 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
661 (bfd_elf_size_dynamic_sections): Likewise.
662 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
663 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
664 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
665 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
666 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
667 (struct plt_entry): New.
668 (ppc_elf_link_hash_table_create): Set new init_plt fields.
669 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
670 use _bfd_elf_link_hash_copy_indirect.
671 (update_plt_info, find_plt_ent): New functions.
672 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
673 and adjust for use of plt list rather than refcount.
674 (ppc_elf_gc_sweep_hook): Likewise.
675 (ppc_elf_tls_optimize): Likewise.
676 (ppc_elf_adjust_dynamic_symbol): Likewise.
677 (allocate_dynrelocs): Likewise.
678 (ppc_elf_relax_section): Likewise.
679 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
680 when performing a relocatable link.
681 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
682 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
685 2005-05-19 Alan Modra <amodra@bigpond.net.au>
687 * elf.c (assign_file_positions_for_segments): Use maximum of
688 maxpagesize and section alignment when adjusting initial
689 segment offset and section offsets.
691 2005-05-18 Zack Weinberg <zack@codesourcery.com>
693 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
696 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
698 * elf.c (group_signature): Undo the last change. Check if the
699 symbol table section is correct.
701 2005-05-17 Zack Weinberg <zack@codesourcery.com>
703 * elf32-arm.c: Wherever possible, use official reloc names
705 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
706 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
707 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
708 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
709 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
710 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
711 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
712 Add many new relocations from AAELF.
713 (elf32_arm_howto_from_type): Update to match.
714 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
715 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
716 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
717 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
718 (elf32_arm_final_link_relocate): Add support for
719 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
720 case entries redundant with default.
722 * reloc.c: Reorganize ARM relocations. Add Thumb
723 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
724 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
725 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
726 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
727 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
728 * bfd-in2.h, libbfd.h: Regenerate.
730 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
732 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
734 * format.c (bfd_check_format_matches): Set output_has_begun
736 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
737 special case for both_direction.
739 2005-05-17 Nick Clifton <nickc@redhat.com>
741 * elf.c (group_signature): Check for a group section which is
742 actually a (corrupt) symbol table section in disguise and prevent
743 an infinite loop from occurring.
745 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
747 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
750 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
752 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
753 predicate on slot 0 only if slot 0 isn't br.
755 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
758 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
759 empty sdynbss section.
760 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
762 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
764 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
767 2005-05-17 Alan Modra <amodra@bigpond.net.au>
769 * elf32-ppc.c (LIS_11. LIS_12): Define.
770 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
771 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
772 for --data-plt when building non-pie executables.
774 2005-05-17 Nick Clifton <nickc@redhat.com>
776 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
777 the situation where a symbols's section is not known but a section
778 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
781 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
782 the presence of a symbol table to just before the symbol table is
785 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
788 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
789 (elfNN_ia64_relax_section): Use it.
791 2005-05-14 Mark Kettenis <kettenis@gnu.org>
793 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
796 2005-05-14 Alan Modra <amodra@bigpond.net.au>
798 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
800 (ppc_elf_finish_dynamic_sections): Likewise.
802 2005-05-13 Fred Fish <fnf@specifixinc.com>
804 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
807 2005-05-13 Bob Wilson <bob.wilson@acm.org>
809 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
810 periods in linkonce_kind values.
812 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
814 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
815 against protected function when building executable.
817 2005-05-12 Alan Modra <amodra@bigpond.net.au>
819 * elf32-ppc.c (LWZU_0_X_11): Delete.
820 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
821 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
822 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
824 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
826 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
827 Generate .glink branch table and updated stubs.
829 2005-05-11 Alan Modra <amodra@bigpond.net.au>
831 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
832 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
833 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
834 (CROR_151515, CROR_313131): Delete.
835 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
836 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
837 LWZU_0_X_11): Define.
838 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
839 and R_PPC_REL16_HA entries.
840 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
841 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
842 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
843 new_plt, and old_plt.
844 (ppc_elf_create_dynamic_sections): Create .glink section.
845 (ppc_elf_check_relocs): Set new_plt and old_plt.
846 (ppc_elf_select_plt_layout): New function.
847 (ppc_elf_tls_setup): Set plt output section elf type and flags.
848 (allocate_got): Handle differences between old and new got layout.
849 (allocate_dynrelocs): Likewise for plt.
850 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
851 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
852 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
853 destination of R_PPC_PLTREL24 relocs.
854 (ppc_elf_relocate_section): Handle new relocs and changed destination
856 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
857 differences in layout.
858 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
859 put a blrl in new got. Write glink contents.
860 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
861 * libbfd.h: Regenerate.
862 * bfd-in2.h: Regenerate.
864 2005-05-11 Andreas Schwab <schwab@suse.de>
866 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
869 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
871 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
872 section if SEC_ALLOC isn't set.
874 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
876 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
877 * acinclude.m4: Don't sinclude accross.m4.
878 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
880 2005-05-09 Alan Modra <amodra@bigpond.net.au>
882 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
883 (ppc64_elf_add_symbol_hook): Set has_dotsym.
884 (ppc64_elf_check_directives): Only process syms when has_dotsym.
885 (func_desc_adjust): Hide fake function descriptors when function
886 code entry is defined.
887 (adjust_opd_syms): Adjust for deleted_section becoming union field.
889 2005-05-09 Alan Modra <amodra@bigpond.net.au>
891 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
893 2005-05-08 Dave Korn <dave.korn@artimi.com>
895 * coff-tic80.c: Undefine _CONST after system headers to prevent
896 clash with tic80-specific definition in include/coff/tic80.h
898 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
901 * elflink.c (elf_link_output_extsym): Use output_bfd if
902 h->root.u.def.section is bfd_abs_section_ptr when reporting
905 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
907 * elf-bfd.h (elf_backend_data): Update special_sections to
908 array of pointer to bfd_elf_special_section.
909 * elf.c (special_sections): Likewise.
910 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
911 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
912 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
913 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
914 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
915 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
916 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
917 * elf32-v850.c (v850_elf_special_sections): Likewise.
918 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
919 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
920 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
921 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
922 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
923 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
924 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
925 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
927 * elf.c (get_special_section): Updated.
929 2005-05-07 Alan Modra <amodra@bigpond.net.au>
931 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
932 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
933 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
935 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
936 * elf32-frv.c (_frv_create_got_section): Likewise.
937 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
938 (elf_backend_got_symbol_offset): Don't define.
939 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
940 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
942 (ppc_elf_create_got): Tidy.
943 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
944 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
945 (ppc_elf_gc_sweep_hook): Likewise.
946 (ppc_elf_relocate_section): Likewise.
947 (ppc_elf_finish_dynamic_symbol): Likewise.
948 (allocate_got): New function.
949 (allocate_dynrelocs): Use allocate_got.
950 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
951 so that local got can refcount it. Set got_header_size.
952 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
954 (ppc_elf_finish_dynamic_sections): Likewise.
955 (elf_backend_got_symbol_offset): Don't define.
956 (elf_backend_got_header_size): Ditto.
958 2005-05-05 Steve Ellcey <sje@cup.hp.com>
960 * configure.in (ACX_HEADER_STRING): New.
961 * configure: Regenerate.
962 * config.in: Regenerate.
963 * sysdep.h (STRING_WITH_STRINGS): Use.
965 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
967 * elf.c (_bfd_elf_close_and_cleanup): Only call
968 _bfd_dwarf2_cleanup_debug_info on bfd_object.
970 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
972 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
973 "__bss_start" instead of "_edata" as fallback.
975 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
977 * bfd-in2.h: Regenerated.
979 2005-05-05 Paul Brook <paul@codesourcery.com>
981 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
982 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
984 * configure: Regenerate.
985 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
986 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
987 (elf32-i386.lo): Depend on elf-vxworks.h.
988 (elf-vxworks.lo): New rule.
989 * Makefile.in: Regenerate.
990 * elf-bfd.h (elf_backend_data): Update type of
991 elf_backend_emit_relocs.
992 (_bfd_elf_link_output_relocs): Update prototype.
993 * elflink.c (_bfd_elf_link_output_relocs): Always use
994 bed->elf_backend_emit_relocs when outputting relocations.
995 * elfxx-target.h (elf_backend_emit_relocs): Default to
996 _bfd_elf_link_output_relocs.
997 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
998 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
999 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1000 (elf_i386_plt0_entry): Remove padding.
1001 (elf_i386_pic_plt0_entry): Ditto.
1002 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1003 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1004 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1005 plt0_pad_byte fields.
1006 (elf_i386_link_hash_table_create): Zero them.
1007 (elf_i386_create_dynamic_sections): Create static relocation section.
1008 (allocate_dynrelocs): Allocate space for static PLT relocations.
1009 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1010 symbols. Give PLT symbols function type. Don't strip PLT sections
1011 if we have exported symbols from them.
1012 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1013 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1015 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1016 Add relocation for GOT location. Fill in PLT static relocations.
1017 (elf_i386_vxworks_link_hash_table_create): New function.
1018 (elf_i386_vxworks_link_output_symbol_hook): New function.
1019 * elf-vxworks.h: New file.
1021 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1023 * section.c (bfd_make_section_anyway_with_flags): New.
1024 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1025 (bfd_make_section_with_flags): New.
1026 (bfd_make_section): Call bfd_make_section_with_flags.
1028 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1029 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1030 instead of bfd_make_section/bfd_make_section and don't call
1031 bfd_set_section_flags.
1032 (mn10300_elf_check_relocs): Likewise.
1033 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1034 * elf32-arm.c (create_got_section): Likewise.
1035 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1036 (elf32_arm_check_relocs): Likewise.
1037 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1038 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1039 (_frv_create_got_section): Likewise.
1040 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1041 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1042 (elf32_hppa_check_relocs): Likewise.
1043 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1044 (i370_elf_check_relocs): Likewise.
1045 * elf32-i386.c (create_got_section): Likewise.
1046 (elf_i386_check_relocs): Likewise.
1047 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1048 (create_got_section): Likewise.
1049 (m32r_elf_create_dynamic_sections): Likewise.
1050 (m32r_elf_check_relocs): Likewise.
1051 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1052 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1053 (ppc_elf_create_dynamic_sections): Likewise.
1054 (ppc_elf_add_symbol_hook): Likewise.
1055 (ppc_elf_check_relocs): Likewise.
1056 * elf32-s390.c (create_got_section): Likewise.
1057 (elf_s390_check_relocs): Likewise.
1058 * elf32-sh.c (create_got_section): Likewise.
1059 (sh_elf_create_dynamic_sections): Likewise.
1060 (sh_elf_check_relocs): Likewise.
1061 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1062 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1063 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1064 (add_extra_plt_sections): Likewise.
1065 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1066 (elf64_alpha_create_got_section): Likewise.
1067 (elf64_alpha_create_dynamic_sections): Likewise.
1068 (elf64_alpha_check_relocs): Likewise.
1069 * elf64-hppa.c (get_reloc_section): Likewise.
1070 (get_opd): Likewise.
1071 (get_plt): Likewise.
1072 (get_dlt): Likewise.
1073 (get_stub): Likewise.
1074 (elf64_hppa_create_dynamic_sectionso): Likewise.
1075 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1076 * elf64-ppc.c (create_linkage_sections): Likewise.
1077 (ppc64_elf_check_relocs): Likewise.
1078 * elf64-s390.c (create_got_section): Likewise.
1079 (elf_s390_check_relocs): Likewise.
1080 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1081 (sh64_elf64_create_dynamic_sections): Likewise.
1082 * elf64-x86-64.c (create_got_section): Likewise.
1083 (elf64_x86_64_check_relocs): Likewise.
1084 * elflink.c (_bfd_elf_create_got_section): Likewise.
1085 (_bfd_elf_link_create_dynamic_sections): Likewise.
1086 (elf_link_add_object_symbols): Likewise.
1087 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1088 (elfNN_ia64_create_dynamic_sections): Likewise.
1089 (get_fptr): Likewise.
1090 (get_pltoff): Likewise.
1091 (get_reloc_section): Likewise.
1092 (elfNN_ia64_object_p): Likewise.
1093 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1094 (mips_elf_create_compact_rel_section): Likewise.
1095 (mips_elf_create_got_section): Likewise.
1096 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1097 * elfxx-sparc.c (create_got_section): Likewise.
1098 (_bfd_sparc_elf_check_relocs): Likewise.
1100 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1101 on linker created sections.
1103 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1106 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1107 script on executable.
1109 2005-05-05 John Levon <levon@movementarian.org>
1111 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1112 allocated memory before returning.
1113 (decode_line_info): Likewise.
1114 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1115 allocated by functions in this file.
1116 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1117 * elf.c (_bfd_elf_close_and_cleanup): Call
1118 _bfd_dwarf2_cleanup_debug_info.
1120 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1122 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1123 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1124 * configure, config.in, Makefile.in: Regenerate.
1125 * sysdep.h (stpcpy): Revert last change.
1127 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1129 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1131 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1133 * elfxx-ia64.c (ARCH_SIZE): New.
1134 (LOG_SECTION_ALIGN): Likewise.
1135 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1136 align relocation sections.
1137 (get_fptr): Likewise.
1138 (get_reloc_section): Likewise.
1139 (elfNN_ia64_tprel_base): Likewise.
1140 (elfNN_ia64_check_relocs): Support 32bit relocations.
1141 (allocate_global_fptr_got): Likewise.
1142 (allocate_dynrel_entries): Likewise.
1143 (set_got_entry): Likewise.
1144 (set_pltoff_entry): Likewise.
1145 (elfNN_ia64_relocate_section): Likewise.
1147 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1149 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1150 * configure: Regenerate.
1151 * config.in: Likewise.
1153 * sysdep.h (stpcpy): New.
1155 2005-05-04 Nick Clifton <nickc@redhat.com>
1157 * Update the address and phone number of the FSF organization in
1158 the GPL notices in the following files:
1159 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1160 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1161 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1162 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1163 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1164 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1165 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1166 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1167 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1168 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1169 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1170 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1171 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1172 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1173 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1174 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1175 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1176 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1177 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1178 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1179 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1180 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1181 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1182 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1183 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1184 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1185 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1186 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1187 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1188 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1189 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1190 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1191 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1192 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1193 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1194 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1195 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1196 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1197 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1198 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1199 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1200 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1201 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1202 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1203 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1204 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1205 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1206 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1207 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1208 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1209 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1210 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1211 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1212 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1213 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1214 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1215 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1216 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1217 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1218 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1219 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1220 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1221 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1222 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1223 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1224 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1225 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1226 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1227 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1228 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1231 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1233 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1234 * bfd-in2.h: Regenerated.
1236 * elflink.c (bfd_elf_set_symbol): New.
1237 (_bfd_elf_provide_symbol): Call it.
1238 (_bfd_elf_provide_section_bound_symbols): New.
1240 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1242 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1243 at the end, if a strong definition has already been seen.
1245 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1247 * section.c (struct bfd_section): Replace link_order_head and
1248 link_order_tail with map_head and map_tail union.
1249 (STD_SECTION): Update.
1250 (_bfd_strip_section_from_output): Delete.
1251 * aoutx.h: Update throughout for above changes.
1252 * coff-ppc.c: Likewise.
1253 * cofflink.c: Likewise.
1254 * ecoff.c: Likewise.
1255 * elf-eh-frame.c: Likewise.
1256 * elf-m10300.c: Likewise.
1258 * elf32-arm.c: Likewise.
1259 * elf32-cris.c: Likewise.
1260 * elf32-hppa.c: Likewise.
1261 * elf32-i386.c: Likewise.
1262 * elf32-m32r.c: Likewise.
1263 * elf32-m68hc1x.c: Likewise.
1264 * elf32-m68k.c: Likewise.
1265 * elf32-ppc.c: Likewise.
1266 * elf32-s390.c: Likewise.
1267 * elf32-sh.c: Likewise.
1268 * elf32-vax.c: Likewise.
1269 * elf32-xtensa.c: Likewise.
1270 * elf64-alpha.c: Likewise.
1271 * elf64-hppa.c: Likewise.
1272 * elf64-ppc.c: Likewise.
1273 * elf64-s390.c: Likewise.
1274 * elf64-sh64.c: Likewise.
1275 * elf64-x86-64.c: Likewise.
1276 * elflink.c: Likewise.
1277 * elfxx-ia64.c: Likewise.
1278 * elfxx-mips.c: Likewise.
1279 * elfxx-sparc.c: Likewise.
1280 * linker.c: Likewise.
1281 * merge.c: Likewise.
1282 * pdp11.c: Likewise.
1283 * xcofflink.c: Likewise.
1284 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1285 out from bfd_elf_size_dynamic_sections.
1286 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1287 * bfd-in2.h: Regenerate.
1289 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1291 * section.c (bfd_section_list_remove): Don't clear s->next.
1292 (bfd_section_list_append): Always init s->prev.
1293 (bfd_section_list_prepend): Define.
1294 (bfd_section_list_insert_after): Minor optimization.
1295 (bfd_section_removed_from_list): Rewrite.
1296 * elf.c (assign_section_numbers): Simplify list traversal now that
1297 bfd_section_list_remove doesn't destroy removed section next ptr.
1298 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1299 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1300 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1301 * bfd-in2.h: Regenerate.
1303 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1305 * bfd.c (bfd): Remove section_tail and add section_last.
1306 (bfd_preserve): Likewise.
1307 (bfd_preserve_save): Likewise.
1308 (bfd_preserve_restore): Likewise.
1309 * opncls.c (_bfd_new_bfd): Likewise.
1311 * coffcode.h (coff_compute_section_file_positions): Updated.
1312 (coff_compute_section_file_positions): Likewise.
1313 * elf.c (assign_section_numbers): Likewise.
1314 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1315 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1316 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1317 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1318 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1319 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1321 * ecoff.c (bfd_debug_section): Initialize prev.
1323 * section.c (bfd_section): Add prev.
1324 (bfd_section_list_remove): Updated.
1325 (bfd_section_list_append): New.
1326 (bfd_section_list_insert_after): New.
1327 (bfd_section_list_insert_before): New.
1328 (bfd_section_list_insert): Removed.
1329 (bfd_section_removed_from_list): Updated.
1330 (STD_SECTION): Initialize prev.
1331 (bfd_section_init): Updated.
1332 (bfd_section_list_clear): Updated.
1334 * bfd-in2.h: Regenerated.
1336 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1338 * elf.c (_bfd_elf_new_section_hook): Don't call
1339 _bfd_elf_get_sec_type_attr on sections from input files.
1341 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1343 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1344 hash table size 16699 instead of bfd_hash_table_init.
1346 2005-05-01 Paul Brook <paul@codesourcery.com>
1348 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1349 definition has already been seen.
1351 2005-05-01 Paul Brook <paul@codesourcery.com>
1353 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1354 R_ARM_PLT32 the same as R_ARM_PC24.
1355 (arm_add_to_rel): Ditto.
1357 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1359 * config.bfd: Add h8300*-*-rtemscoff.
1360 Switch h8300*-*-rtems* to elf.
1362 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1364 * aclocal.m4, Makefile.in: Regnerated.
1366 2005-04-28 Paul Brook <paul@codesourcery.com>
1368 Merge changes only applied to Makefile.in.
1369 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1370 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1371 (elfxx-sparc.lo): New rule.
1372 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1373 (elf64-sparc.lo): Likewise.
1375 2005-04-28 Julian Brown <julian@codesourcery.com>
1377 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1380 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1382 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1384 * elf.c (bfd_elf_sym_name): Updated.
1385 (group_signature): Likewise.
1386 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1387 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1388 (ppc64_elf_edit_toc): Likewise.
1389 (ppc64_elf_relocate_section): Likewise.
1390 * elfcode.h (elf_slurp_symbol_table): Likewise.
1391 * elflink.c (elf_link_input_bfd): Likewise.
1393 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1394 bfd_elf_sym_name to get local symbol name when reporting errors.
1396 2005-04-27 Nick Clifton <nickc@redhat.com>
1398 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1399 formatted input file results in a reloc which has no associated
1402 2005-04-26 Jerome Guitton <guitton@gnat.com>
1404 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1406 2005-04-25 David S. Miller <davem@davemloft.net>
1408 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1409 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1410 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1413 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1416 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1417 to discarded section an error.
1419 2005-04-21 Jerome Guitton <guitton@gnat.com>
1421 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1422 corresponding AC_CHECK_DECLS.
1423 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1425 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1426 * configure: Regenerate.
1429 2005-04-21 Andreas Schwab <schwab@suse.de>
1431 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1432 unsigned from type of dynamic_interpreter.
1433 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1436 * elf.c (assign_section_numbers): Fix comment.
1438 2005-04-21 Jerome Guitton <guitton@gnat.com>
1440 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1441 for struct som_exec_auxhdr fields.
1443 2005-04-21 Nick Clifton <nickc@redhat.com>
1445 * aout-adobe.c: Convert to ISO C and fix formatting.
1446 * aout-arm.c: Convert to ISO C and fix formatting.
1447 * aout-cris.c: Convert to ISO C and fix formatting.
1448 * aout-ns32k.c: Convert to ISO C and fix formatting.
1449 * aout-tic30.c: Convert to ISO C and fix formatting.
1450 * coffcode.h: Convert to ISO C and fix formatting.
1451 * coffswap.h: Convert to ISO C and fix formatting.
1452 * i386aout.c: Convert to ISO C and fix formatting.
1453 * libaout.h: Convert to ISO C and fix formatting.
1454 * libcoff-in.h: Convert to ISO C and fix formatting.
1455 * libcoff.h: Convert to ISO C and fix formatting.
1456 * libecoff.h: Convert to ISO C and fix formatting.
1457 * libnlm.h: Convert to ISO C and fix formatting.
1458 * libpei.h: Convert to ISO C and fix formatting.
1459 * libxcoff.h: Convert to ISO C and fix formatting.
1460 * nlm-target.h: Convert to ISO C and fix formatting.
1461 * nlm.c: Convert to ISO C and fix formatting.
1462 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1463 * nlm32-i386.c: Convert to ISO C and fix formatting.
1464 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1465 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1466 * nlmcode.h: Convert to ISO C and fix formatting.
1467 * nlmswap.h: Convert to ISO C and fix formatting.
1468 * pe-mips.c: Convert to ISO C and fix formatting.
1469 * peXXigen.c: Convert to ISO C and fix formatting.
1470 * peicode.h: Convert to ISO C and fix formatting.
1471 * vms-gsd.c: Convert to ISO C and fix formatting.
1472 * vms-hdr.c: Convert to ISO C and fix formatting.
1473 * vms-misc.c: Convert to ISO C and fix formatting.
1474 * vms-tir.c: Convert to ISO C and fix formatting.
1475 * vms.c: Convert to ISO C and fix formatting.
1476 * vms.h: Convert to ISO C and fix formatting.
1478 * coffgen.c (coff_print_symbol): Restore correct formatting of
1481 2005-04-20 David S. Miller <davem@davemloft.net>
1483 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1484 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1485 (allocate_dynrelocs): Likewise.
1487 2005-04-20 Jerome Guitton <guitton@gnat.com>
1489 * configure.in: Fix the check for basename declaration. Add check
1490 for declarations of ftello, ftello64, fseeko, fseeko64.
1491 * configure: Regenerate.
1493 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1495 2005-04-19 David S. Miller <davem@davemloft.net>
1497 * elfxx-sparc.c: New file.
1498 * elfxx-sparc.h: New file.
1499 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1500 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1501 (elfxx-sparc.lo): New rule.
1502 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1503 (elf64-sparc.lo): Likewise.
1504 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1505 (bfd_elf64_sparc_vec): Likewise.
1506 * configure: Regenerate.
1507 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1508 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1509 which is more consistent with elf32-sparc.c
1511 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1513 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1514 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1516 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1518 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1519 dynamic relocs in non-SEC_ALLOC sections.
1520 (ppc_elf_gc_sweep_hook): Likewise.
1521 (ppc_elf_relax_section): Likewise.
1522 (ppc_elf_relocate_section): Likewise.
1524 2005-04-18 Nick Clifton <nickc@redhat.com>
1526 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1527 assigning a value to return_value.
1529 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1532 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1535 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1538 * elf.c (setup_group): Properly handle zero group count.
1540 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1542 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1543 (som_is_subspace, compare_subspaces, som_compute_checksum)
1544 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1546 (hppa_som_reloc, compare_syms, compare_subspaces)
1547 (som_print_symbol, som_get_section_contents)
1548 (som_set_section_contents): Remove space after 'void *'.
1549 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1550 (som_bfd_merge_private_bfd_data)
1551 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1554 2004-04-15 Julian Brown <julian@codesourcery.com>
1556 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1557 * bfd-in2.h: Regenerate.
1558 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1559 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1560 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1561 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1562 relocations if requested to.
1563 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1564 use_blx rather than symbian_p.
1565 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1566 use_blx is in effect.
1567 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1570 2005-04-15 Nick Clifton <nickc@redhat.com>
1572 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1575 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1578 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1579 used as a list pointer.
1581 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1583 * Makefile.am (NO_WERROR): Define.
1584 * warning.m4: New file
1585 * acinclude.m4: Include warning.m4.
1586 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1587 * Makefile.in: Regenerate.
1588 * configure: Regenerate.
1590 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1592 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1593 Write trailing padding.
1595 * merge.c (merge_strings): Round up section size for alignment.
1597 2005-04-14 David S. Miller <davem@davemloft.net>
1599 Add TLS support for 64-bit Sparc ELF.
1600 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1601 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1602 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1603 sparc64_elf_hash_entry, sparc64_elf_tdata,
1604 sparc64_elf_local_got_tls_type): New defines.
1605 (sparc64_elf_mkobject): New function.
1606 (sparc64_elf_link_hash_table): Add members for dynamic linker
1607 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1608 uion to track TLS GOT references. Add sym_sec to cache
1609 mappings from local sym to section.
1610 (link_hash_newfunc): New function.
1611 (sparc64_elf_bfd_link_hash_table_create): Rename to
1612 sparc64_elf_link_hash_table_create for consistency.
1613 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1614 (sparc64_elf_create_dynamic_sections): Initialize new section
1615 members of sparc64_elf_link_hash_table. Only init srelbss
1617 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1619 (SPARC_NOP): Define.
1620 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1621 sparc64_elf_plt_ptr_offset): Delete.
1622 (sparc64_plt_entry_build): New function to build PLT entries
1623 gradually instread of all at once at the end of linking.
1624 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1625 local vars. Get them from sparc64_elf_hash_table instead.
1626 Check early on if r_symndx is in bounds. Handle TLS transitions.
1627 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1628 For TLS relocs, record the tls_type in either
1629 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1630 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1631 to the __tls_get_addr symbol. For PLT relocs, track references
1632 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1633 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1634 symbol references, count the number of relocations needed for
1635 that symbol. For default switch case, don't error, this lets
1636 the TLS relocs not explicitly handled by this function get
1638 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1639 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1640 it from sparc64_elf_hash_table. Store the real PLT offset
1641 in h->plt.offset, and build PLT entries one at a time. Also
1642 get .dynbss section pointer from htab.
1643 (allocate_dynrelocs, readonly_dynrelocs,
1644 sparc64_omit_section_dynsym): New functions.
1645 (sparc64_elf_omit_section_dynsym): Use these new functions as
1647 (dtpoff_base, tpoff): New functions.
1648 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1649 locals, get them from sparc64_elf_hash_table. Handle TLS
1650 relocations and refcounting in main relocation loop.
1651 (sparc64_elf_finish_dynamic_symbol): Use
1652 sparc64_elf_link_hash_table. Build PLT entries as we see
1653 them. Handle TLS GOT relocations.
1654 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1655 from sparc64_elf_hash_table. Initialize only PLT header
1656 not all entries since we not build PLT entries one by one.
1657 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1658 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1659 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1661 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1663 * elflink.c (elf_link_input_bfd): Update check for removed
1666 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1668 * Makefile.am: Run "make dep-am".
1669 * Makefile.in: Regenerate.
1670 * aclocal.m4: Regenerate.
1671 * libcoff.h: Regenerate.
1673 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1675 * linker.c (_bfd_generic_link_output_symbols): Also check if
1676 the output section of an input section has been removed from
1679 * section.c (bfd_section_list_remove): Clear the next field
1680 of the removed section.
1681 (bfd_section_removed_from_list): New.
1682 * bfd-in2.h: Regenerated.
1684 2005-04-11 David S. Miller <davem@davemloft.net>
1686 * elf32-sparc.c (elf32_sparc_relocate_section,
1687 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1688 R_SPARC_TLS_LE_{HIX22,LOX10}.
1689 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1690 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1691 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1692 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1694 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1696 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1698 2005-04-11 Nick Clifton <nickc@redhat.com>
1700 * aout-target.h: Convert to ISO C.
1701 * aoutf1.h: Convert to ISO C.
1702 * aoutx.h: Convert to ISO C.
1703 * bout.c: Convert to ISO C.
1704 * dwarf1.c: Convert to ISO C.
1705 * ecoffswap.h: Convert to ISO C.
1706 * freebsd.h: Convert to ISO C.
1707 * genlink.h: Convert to ISO C.
1708 * ieee.c: Convert to ISO C.
1709 * ihex.c: Convert to ISO C.
1710 * libcoff-in.h: Convert to ISO C.
1711 * mach-o.c: Convert to ISO C.
1712 * mach-o.h: Convert to ISO C.
1713 * netbsd.h: Convert to ISO C.
1714 * ns32k.h: Convert to ISO C.
1715 * ns32knetbsd.c: Convert to ISO C.
1716 * oasys.c: Convert to ISO C.
1717 * pdp11.c: Convert to ISO C.
1718 * pef-traceback.h: Convert to ISO C.
1719 * pef.c: Convert to ISO C.
1720 * pef.h: Convert to ISO C.
1721 * riscix.c: Convert to ISO C.
1722 * som.c: Convert to ISO C.
1723 * som.h: Convert to ISO C.
1724 * srec.c: Convert to ISO C.
1725 * stabs.c: Convert to ISO C.
1726 * sunos.c: Convert to ISO C.
1727 * tekhex.c: Convert to ISO C.
1728 * versados.c: Convert to ISO C.
1729 * version.h: Convert to ISO C.
1730 * xcoff-target.h: Convert to ISO C.
1731 * xcofflink.c: Convert to ISO C.
1732 * xsym.c: Convert to ISO C.
1733 * xsym.h: Convert to ISO C.
1735 2005-04-08 Paul Brook <paul@codesourcery.com>
1737 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1738 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1739 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1740 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1741 (elf32_arm_to_thumb_stub): Create PIC stubs.
1742 (record_arm_to_thumb_glue): Use different stub size for relocatable
1745 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1747 * elf64-ppc.c (dec_dynrel_count): New function split out from
1748 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1749 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1750 (ppc64_elf_tls_optimize): Likewise.
1752 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1754 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1755 CORE_WCOOKIE_OFFSET.
1756 (SPARC64_WCOOKIE_OFFSET): New.
1757 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1759 2005-04-05 Nick Clifton <nickc@redhat.com>
1761 * po/rw.po: New translation: Kinyarwanda
1762 * configure.in (ALL_LINGUAS): Add rw
1763 * configure: Regenerate.
1765 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1767 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1768 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1769 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1771 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1772 to check for SHT_MIPS_OPTIONS sections.
1773 (_bfd_mips_elf_set_section_contents): Likewise.
1775 2005-04-04 Eric Christopher <echristo@redhat.com>
1777 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1778 Clean up gp handling code.
1780 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1782 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1784 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1785 sections for relocatable files only. Remove the linker created
1787 (_bfd_elf_compute_section_file_positions): Pass link_info to
1788 assign_section_numbers.
1790 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1791 (elf_backend_object_p): Defined.
1793 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1795 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1797 2005-04-03 Fred Fish <fnf@specifixinc.com>
1799 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1800 dwarf_ranges_size members.
1801 (struct comp_unit): Add base_address member.
1802 (struct funcinfo): Replace low/high members with an arange.
1803 (arange_add): Replace incoming "unit" parameter with "abfd" and
1804 "first_arange" pointers. Reorganize/rewrite function body.
1805 (decode_line_info): Change arange_add call to pass bfd and arange
1807 (lookup_address_in_line_info_table): Use arange list instead of
1808 individual low/high members. Walk function's arange list to find
1809 lowest PC in list, to test for overlapping functions.
1810 (read_debug_ranges): New function, reads the debug_ranges section.
1811 (lookup_address_in_function_table): Use arange list instead of
1812 individual low/high members. Rewrite to find smallest range that
1814 (read_rangelist): Read a given rangelist from debug_ranges.
1815 (scan_unit_for_functions): Use arange list instead of individual
1816 low/high members. Handle a DW_AT_ranges attribute.
1817 (parse_comp_unit): Use arange list instead of individual low/high
1818 members. Save comp unit base address. Handle a DW_AT_ranges
1821 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1823 * elf.c (assign_section_numbers): Really use the kept section.
1825 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1827 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1829 * elf.c (assign_section_numbers): When sh_link points to a
1830 discarded section, call _bfd_elf_check_kept_section to see if
1831 the kept section can be used. Otherwise reject sh_link
1832 pointing to discarded section.
1834 * elflink.c (_bfd_elf_check_kept_section): New.
1835 (elf_link_input_bfd): Use it.
1837 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1839 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1840 that we no longer need.
1842 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1844 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1846 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1848 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1850 * elf.c (assign_section_numbers): Fix a typo.
1852 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1854 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1856 (_bfd_elf_section_already_linked): Likewise.
1858 2005-03-31 Jerome Guitton <guitton@gnat.com>
1860 * config.in: Regenerate.
1862 2005-03-31 Jerome Guitton <guitton@gnat.com>
1864 * config.in (HAVE_DECL_BASENAME): New configure macro.
1865 * configure.in: Check for basename.
1866 * configure: Regenerate.
1868 2005-03-30 Julian Brown <julian@codesourcery.com>
1870 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1871 bfd_elf32_is_arm_mapping_symbol_name.
1872 * bfd-in2.h: Regenerate.
1873 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1874 bfd_elf32_is_arm_mapping_symbol_name.
1875 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1876 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1877 (arm_elf_find_function): Likewise.
1878 (elf32_arm_output_symbol_hook): Likewise.
1880 2005-03-30 Julian Brown <julian@codesourcery.com>
1882 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1883 * bfd-in2.h: Regenerate.
1884 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1885 bfd_elf32_is_arm_mapping_symbol_name.
1886 (elf32_arm_output_symbol_hook): Likewise.
1887 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1889 (is_arm_mapping_symbol_name): Function moved from here...
1890 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1893 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1895 * configure.in: Check for ffs decl and alphabetize.
1896 * config.in: Regenerate.
1897 * configure: Regenerate.
1898 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1900 2005-03-29 Fred Fish <fnf@specifixinc.com>
1902 * dwarf2.c (struct comp_unit): Fix typo.
1903 (scan_unit_for_functions): Remove unused local variable "name"
1904 and dead code that set it.
1906 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1907 Phil Blundell <philb@gnu.org>
1909 * bfd-in2.h, libbfd.h: Regenerated.
1910 * reloc.c: Add ARM TLS relocations.
1911 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1913 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1914 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1915 (elf32_arm_tls_ie32_howto): New.
1916 (elf32_arm_howto_from_type): Support TLS relocations.
1917 (elf32_arm_reloc_map): Likewise.
1918 (elf32_arm_reloc_type_lookup): Likewise.
1920 (struct elf32_arm_obj_tdata): New.
1921 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1922 (elf32_arm_mkobject): New function.
1923 (struct elf32_arm_relocs_copied): Add pc_count.
1924 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1925 (GOT_TLS_IE): Define.
1926 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1927 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1928 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1929 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1930 (dtpoff_base, tpoff): New functions.
1931 (elf32_arm_final_link_relocate): Handle TLS relocations.
1932 (IS_ARM_TLS_RELOC): Define.
1933 (elf32_arm_relocate_section): Warn about TLS mismatches.
1934 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1935 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1936 TLS relocations and pc_count.
1937 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1938 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1940 (elf32_arm_size_dynamic_sections): Handle TLS.
1941 (elf32_arm_finish_dynamic_symbol): Likewise.
1942 (bfd_elf32_mkobject): Define.
1944 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1946 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1947 relocation types. Don't count relocations which will use a PLT.
1949 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1951 * elf.c (elfcore_grok_nto_status): Print tid as long.
1952 (elfcore_grok_nto_regs): Likewise.
1954 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1956 * irix-core.c: Remove some unnecessary prototypes.
1958 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1960 * irix-core.c: Convert to ISO C.
1962 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1964 * irix-core.c (do_sections): Replace + by | in expression.
1965 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1966 to unused parameters to avoid a compiler warning.
1968 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1970 * netbsd-core.c: Convert to ISO C. Fix formatting.
1972 2005-03-24 Eric Christopher <echristo@redhat.com>
1974 * elfxx-mips.c: Revert previous patch.
1976 2005-03-24 Nick Clifton <nickc@redhat.com>
1978 * targets.c (_bfd_target_vector): Only include the
1979 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1980 all targets enabled.
1982 2005-03-24 James E Wilson <wilson@specifixinc.com>
1984 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1985 (BFD64_BACKENDS): Add elf32-ia64.lo.
1986 * Makefile.in: Regenerate.
1988 2005-03-23 Eric Christopher <echristo@redhat.com>
1990 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1991 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1992 after emitting relocation.
1993 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1994 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1997 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1998 Nick Clifton <nickc@redhat.com>
2000 * config.bfd: Accept any C library to accompany a GNU Linux
2001 implementation, not just the GNU C library.
2002 * configure.in: Likewise.
2003 * configure: Regenerate.
2005 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2007 * bfd-in.h (_bfd_elf_provide_symbol): New.
2008 * bfd-in2.h: Regenerated.
2010 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2011 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2014 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2017 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2019 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2021 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2023 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2024 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2025 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2026 (xtensa_opcode_decode): Rearrange code.
2028 2005-03-22 Nick Clifton <nickc@redhat.com>
2030 * binary.c: Convert to ISO C90 formatting.
2031 * coff-arm.c: Convert to ISO C90 formatting.
2032 * coffgen.c: Convert to ISO C90 formatting.
2033 * elf32-gen.c: Convert to ISO C90 formatting.
2034 * elf64-gen.c: Convert to ISO C90 formatting.
2035 * hash.c: Convert to ISO C90 formatting.
2036 * ieee.c: Convert to ISO C90 formatting.
2038 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2040 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2041 unresolved symbols in R_ARM_NONE relocations.
2043 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2045 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2046 UNRESOLVED_RELOC_P argument. Set it appropriately.
2047 (elf32_arm_relocate_section): Update call to
2048 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2049 unresolved_reloc instead.
2051 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2053 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2054 .gnu.warning.* sections.
2056 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2058 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2060 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2061 (elf_create_pointer_linker_section): Delete info parm. Don't make
2062 h dynamic. Don't set written_address_p.
2063 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2064 (bfd_put_ptr): Delete.
2065 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2066 Always write section contents. Assert global sym is def_regular.
2067 Use offset bottom bit as a written flag.
2068 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2071 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2073 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2074 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2077 2005-03-21 Nick Clifton <nickc@redhat.com>
2079 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2081 (t2a1_bx_pc_insn): Likewise.
2082 (t2a2_noop_insn): Likewise.
2083 (t2a3_b_insn): Likewise.
2084 (t2a1_push_insn): Likewise.
2085 (t2a2_ldr_insn): Likewise.
2086 (t2a3_mov_insn): Likewise.
2087 (t2a4_bx_insn): Likewise.
2088 (t2a5_pop_insn): Likewise.
2089 (t2a6_bx_insn): Likewise.
2090 (coff_arm_relocate_section): Only declare the high_address
2091 variable for non WINCE targets.
2093 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2095 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2096 SEC_LINKER_CREATED. Attach to dynobj.
2097 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2099 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2101 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2102 sym_offset. Add name, bss_name, sym_name, sym_val.
2103 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2104 Add sdata array of elf_linker_section_t.
2105 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2106 (enum elf_linker_section_enum): Delete.
2107 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2108 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2109 the special sections are needed. Adjust htab->sdata refs.
2110 Ensure dynobj is set in sreloc code.
2111 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2112 (ppc_elf_set_sdata_syms): New function.
2113 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2114 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2115 sym_val instead of sym_hash.
2116 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2118 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2120 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2121 (ppc_elf_merge_private_bfd_data): Likewise.
2123 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2125 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2126 (ppc_elf_create_linker_section): Don't create rel_section.
2127 (elf_create_pointer_linker_section): Don't size relocs.
2128 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2129 Don't generate relocs.
2130 (ppc_elf_relocate_section): Adjust calls to
2131 elf_finish_pointer_linker_section.
2133 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2135 * elf32-ppc.c (is_ppc_elf_target): New function.
2136 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2137 for bfd_target_elf_flavour. Do this test before endian check.
2138 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2139 (ppc_elf_size_dynamic_sections): Likewise.
2141 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2143 * elf-bfd.h (elf_backend_data): Add int to
2144 elf_backend_section_from_shdr.
2145 (bfd_elf_section_data): Update comment for this_idx.
2146 (_bfd_elf_make_section_from_shdr): Add int.
2147 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2149 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2150 and use it to set this_idx in bfd_elf_section_data.
2151 (bfd_section_from_shdr): Pass shindex to
2152 _bfd_elf_make_section_from_shdr.
2153 (_bfd_elf_section_from_bfd_section): Use this_idx in
2154 bfd_elf_section_data to find section index.
2156 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2157 index and pass it to _bfd_elf_make_section_from_shdr.
2158 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2159 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2160 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2161 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2162 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2163 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2164 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2165 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2166 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2168 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2169 Ross Ridge <rridge@csclub.uwaterloo.ca>
2171 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2172 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2175 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2177 * elflink.c (elf_mark_used_section): Remove check for special
2180 2005-03-18 Andreas Schwab <schwab@suse.de>
2182 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2183 from bfd_vma to ia64_insn, remove broken cast.
2185 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2187 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2188 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2189 elf_m68k_finish_dynamic_sections): Use it.
2191 2005-03-17 Paul Brook <paul@codesourcery.com>
2192 Dan Jacobowitz <dan@codesourcery.com>
2193 Mark Mitchell <mark@codesourcery.com>
2195 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2196 (elf32_arm_additional_program_headers): Likewise.
2197 (elf_backend_modify_segment_map): Define.
2198 (elf_backend_additional_program_headers): Likewise.
2199 (elf32_arm_symbian_modify_segment_map): Use
2200 elf32_arm_modify_segment_map.
2202 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2204 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2205 for special sections.
2207 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2209 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2210 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2211 section_sym_count param, and return number of section symbols.
2212 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2213 .dynsym contents. Don't bother calling swap_symbol_out on the
2214 first all-zero dynsym.
2215 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2216 special sections like bfd_abs_section.
2217 (bfd_elf_gc_sections): Spelling fix.
2219 2005-03-16 Fred Fish <fnf@specifixinc.com>
2222 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2223 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2225 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2227 * elflink.c (elf_mark_used_section): New.
2228 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2229 non-relocatable link if we don't do GC.
2231 2005-03-16 Nick Clifton <nickc@redhat.com>
2232 Ben Elliston <bje@au.ibm.com>
2234 * configure.in (werror): New switch: Add -Werror to the
2235 compiler command line. Enabled by default. Disable via
2237 * configure: Regenerate.
2239 2005-03-16 Nick Clifton <nickc@redhat.com>
2241 * ecoff.c: Convert to ISO C90 formatting.
2243 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2245 * elf32-ppc.c: Divide file into general and linker specific
2246 functions. Sort linker functions into roughly the order in which
2247 they are called by the ELF linker code.
2249 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2251 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2252 on section. Correct comment, and add FIXME.
2253 (ppc_elf_additional_program_headers): Don't bump header count for
2254 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2255 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2256 do allocate memory if they need it.
2258 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2260 * config.bfd (x86_64-elf): Add target.
2262 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2264 * po/es.po: Commit new Spanish translation.
2266 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2268 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2269 for global symbol when reporting overflow.
2271 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2273 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2274 * libbfd.h: Rebuilt.
2275 * archive.c (_bfd_ar_spacepad): New function.
2276 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2277 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2278 coff_write_armap): Use it.
2279 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2281 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2283 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2285 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2286 has_table to the start of the function.
2288 2005-03-10 Ben Elliston <bje@au.ibm.com>
2290 * archive.c: Include hashtab.h.
2291 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2292 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2293 (hash_file_ptr): New function.
2294 (eq_file_ptr): Likewise.
2295 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2296 * libbfd-in.h: Include hashtab.h.
2297 (struct artdata): Change `cache' member type to htab_t.
2298 * libbfd.h: Rebuild.
2300 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2302 * configure.in: Bump version to 2.16.90.
2303 * configure: Regenerated.
2305 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2307 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2308 close is a function like macro in system headers.
2310 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2313 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2314 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2316 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2318 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2320 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2322 * po/bfd.pot: Regenerate.
2324 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2326 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2328 (func_desc_adjust): Force dot-syms local in executables as well
2331 2005-03-04 David Daney <ddaney@avtrex.com>
2333 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2334 '__gnu_local_gp' symbol used by gas -mno-shared.
2336 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2338 * elf-bfd.h (elf_backend_data): Add "const char *" to
2339 elf_backend_section_from_phdr.
2341 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2342 elf_backend_section_from_phdr hook.
2344 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2345 Joseph Myers <joseph@codesourcery.com>
2347 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2348 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2350 (struct mips_elf_got_per_bfd_arg): Add global_count.
2351 (struct mips_elf_count_tls_arg): New.
2352 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2353 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2354 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2355 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2356 (TLS_RELOC_P): Define.
2357 (TP_OFFSET, DTP_OFFSET): Define.
2358 (dtprel_base, tprel_base): New functions.
2359 (mips_elf_link_hash_newfunc): Initialize tls_type.
2360 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2361 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2363 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2364 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2365 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2366 (mips_tls_got_index): New functions.
2367 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2368 arguments. Pass them to mips_elf_create_local_got_entry. Use
2370 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2372 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2373 mips_elf_create_local_got_entry.
2374 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2375 arguments. Handle TLS entries.
2376 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2377 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2379 (mips_elf_record_global_got_symbol): Likewise.
2380 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2382 (mips_elf_merge_gots): Handle TLS entries when merging.
2383 (mips_elf_initialize_tls_index): New function.
2384 (mips_elf_set_global_got_offset): Handle TLS entries.
2385 (mips_elf_adjust_gp): Handle TLS.
2386 (mips_elf_multi_got): Remove redundant call to
2387 mips_elf_resolve_final_got_entries. Initialize global_count.
2388 Correct a comment. Initialize new TLS members of mips_got_info.
2389 Assign TLS GOT indexes for new GOTs.
2390 (mips_elf_create_got_section): Initialize new TLS members of
2392 (mips_elf_calculate_relocation): Handle TLS relocs.
2393 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2395 (_bfd_mips_elf_always_size_sections): Handle TLS.
2396 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2397 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2399 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2400 (_bfd_mips_elf_hide_symbol): Handle TLS.
2401 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2402 (mips_reloc_map): Add TLS relocs.
2403 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2404 * elf64-mips.c (mips_elf64_howto_table_rel)
2405 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2406 * reloc.c: Define new MIPS TLS relocations.
2407 * libbfd.h, bfd-in2.h: Regenerated.
2409 2005-03-02 Jan Beulich <jbeulich@novell.com>
2411 * Makefile.am: Add dependency of cache.o on libiberty.h.
2412 * cache.c: Include libiberty.h.
2413 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2415 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2417 * elf.c (bfd_section_from_shdr <default case>): Call
2418 elf_backend_section_from_shdr hook unconditionally, and return
2420 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2421 * elfxx-target.h (elf_backend_section_from_shdr)
2422 (elf_backend_section_from_phdr): Default to
2423 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2426 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2428 * targets.h: Typo fix.
2429 * bfd-in2.h: Regenerate.
2431 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2432 structs to size on-disk structures.
2433 (b_out_set_section_contents): Size the external struct, not the
2434 internal one for on-disk size.
2435 (b_out_sizeof_headers): Likewise.
2437 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2439 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2440 entry points with the func descriptor as well as undefweak.
2442 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2444 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2445 present when IMPORT_NAME_UNDOECRATE is used.
2447 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2450 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2453 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2454 to _bfd_elf_merge_symbol.
2456 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2457 unsigned int to return the alignment of the old common symbol
2458 in the dynamic object.
2459 (_bfd_elf_add_default_symbol): Pass NULL to
2460 _bfd_elf_merge_symbol.
2461 (elf_link_add_object_symbols): Pass &old_alignment to
2462 _bfd_elf_merge_symbol. Get the alignment of the new common
2463 symbol in the dynamic object.
2465 2005-02-24 Ben Elliston <bje@au.ibm.com>
2467 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2468 * format.c (bfd_check_format_matches): Likewise.
2469 * archive.c (BFD_GNU960_ARMAG): Likewise.
2470 (bfd_generic_archive_p): Likewise.
2471 (_bfd_write_archive_contents): Likewise.
2473 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2475 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2476 * configure: Regenerate.
2478 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2480 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2481 COMDAT group sections to have default visibility.
2483 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2485 * coffcode.h (coff_print_aux): Warning fix.
2486 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2487 instead of section pointer to identify.
2488 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2489 the correct size buffer for local sym mangling too.
2490 (h8300_bfd_link_add_symbols): Likewise.
2491 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2493 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2494 * elf32-xtensa.c (literal_value_hash): Warning fix.
2495 * versados.c (process_otr): Warning fix.
2496 (versados_canonicalize_reloc): Likewise.
2497 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2498 * vms.c (fill_section_ptr): Warning fix.
2500 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2502 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2503 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2505 2005-02-23 Nick Clifton <nickc@redhat.com>
2507 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2508 the relvaddr field of the Elf32_crinfo structure.
2510 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2511 variables that are passed by reference to
2512 m68hc11_get_relocation_value in case that function does not
2515 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2516 return statements and replace with a single return at the end of
2517 the function. This helps pacify the flow analysis code in gcc 4.0.
2519 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2520 strtab to avoid compile time warning.
2522 2005-02-23 Ben Elliston <bje@au.ibm.com>
2524 * opncls.c (bfd_zalloc): Document this function.
2526 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2528 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2529 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2530 Replace SEC_SHARED with SEC_COFF_SHARED.
2531 (styp_to_sec_flags): Likewise.
2533 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2534 (TARGET_LITTLE_SYM): Likewise.
2536 * section.c (SEC_ARCH_BIT_0): Removed.
2537 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2538 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2539 (SEC_SHARED): Renamed to ...
2540 (SEC_COFF_SHARED): This.
2541 (SEC_BLOCK): Renamed to ...
2542 (SEC_TIC54X_BLOCK): This.
2543 (SEC_CLINK): Renamed to ...
2544 (SEC_TIC54X_CLINK): This.
2545 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2546 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2548 * bfd-in2.h: Regenerated.
2550 2005-02-21 Fred Fish <fnf@specifixinc.com>
2552 * dwarf2.c (find_abstract_instance_name): Call recursively
2553 to handle a DW_AT_specification.
2555 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2557 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2558 mips_elf_create_dynamic_relocation,
2559 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2560 Remove #if 0'd code.
2562 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2564 * Makefile.am: Run "make dep-am"
2565 * Makefile.in: Regenerate.
2567 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2569 * coffgen.c (bfd_coff_get_comdat_section): Check that
2570 coff_section_data isn't NULL.
2572 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2574 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2575 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2576 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2577 useless assignments.
2578 (xcoff_write_archive_contents_big): Likewise.
2579 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2580 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2581 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2582 * cofflink.c (process_embedded_commands): Warning fixes.
2583 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2585 * dwarf2.c: Warning fixes.
2586 * elf-bfd.h: Likewise.
2587 * elf-eh-frame.c: Likewise.
2588 * elf-strtab.c: Likewise.
2590 * elf32-m68k.c: Likewise.
2591 * elf32-ppc.c: Likewise.
2592 * elf32-sh-symbian.c: Likewise.
2593 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2594 * elf64-sh64.c: Likewise.
2595 * peicode.h: Likewise.
2596 * elf64-mmix.c: Warning fixes.
2597 * elfcode.h: Likewise.
2598 * elfxx-mips.c: Likewise.
2599 * libbfd-in.h: Likewise.
2600 * libbfd.c: Likewise.
2601 * mach-o.c: Likewise.
2602 * merge.c: Likewise.
2604 * opncls.c: Likewise.
2607 * vms-hdr.c: Likewise.
2608 * vms-tir.c: Likewise.
2609 * xtensa-isa.c: Likewise.
2610 * xtensa-modules.c: Likewise.
2612 (pstrcmp): Use correct choice of string lengths. Fix return value.
2613 (bfd_sym_module_name): Correct string length.
2614 * bfd-in2.h: Regenerate.
2615 * libbfd.h: Regenerate.
2617 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2619 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2620 uninitialized check_segment[1] in TLSMOFF case.
2621 Reported by Alan Modra.
2622 (elf32_frv_relocate_section): Improve errors and warnings.
2624 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2626 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2628 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2630 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2631 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2632 * pef.c (bfd_pef_scan): Don't ignore return value of
2633 bfd_pef_scan_start_address.
2634 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2635 bfd_mach_o_scan_start_address.
2636 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2637 * elfxx-mips.c: Remove unnecessary prototypes.
2638 (sort_dynamic_relocs_64): Abort if not BFD64.
2640 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2642 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2643 Skip toc reloc adjust if reloc_count is zero.
2645 2005-02-15 Nigel Stephens <nigel@mips.com>
2646 Maciej W. Rozycki <macro@mips.com>
2648 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2649 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2650 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2651 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2652 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2654 (mips16_gprel_reloc): Remove bit shuffling; call
2655 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2656 and _bfd_mips16_elf_reloc_shuffle() instead.
2657 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2658 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2660 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2661 elf_mips16_howto_table_rel.
2662 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2663 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2664 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2665 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2666 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2668 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2669 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2670 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2672 (mips16_gprel_reloc): Remove bit shuffling; call
2673 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2674 and _bfd_mips16_elf_reloc_shuffle() instead.
2675 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2676 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2678 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2679 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2680 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2681 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2682 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2683 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2684 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2686 (mips16_gprel_reloc): Remove bit shuffling; call
2687 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2688 and _bfd_mips16_elf_reloc_shuffle() instead.
2689 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2690 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2692 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2693 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2694 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2695 handle bit shuffling for MIPS16 relocs.
2696 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2697 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2698 and _bfd_mips16_elf_reloc_shuffle().
2699 (_bfd_mips_elf_generic_reloc): Likewise.
2700 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2702 (mips_elf_obtain_contents): Remove bit shuffling.
2703 (mips_elf_perform_relocation): Likewise; call
2704 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2706 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2708 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2709 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2710 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2711 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2712 (BFD_RELOC_MIPS16_LO16): Likewise.
2713 * bfd-in2.h: Regenerate.
2714 * libbfd.h: Regenerate.
2716 2005-02-15 Jan Beulich <jbeulich@novell.com>
2718 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2719 R_IA64_DTPMOD64[LM]SB.
2721 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2723 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2724 backward branch in the same section.
2725 (elfNN_ia64_relocate_section): Inform users that the input
2726 section is too big to relax br instruction when overflow
2727 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2728 and R_IA64_PCREL21F.
2730 2005-02-14 Orjan Friberg <orjanf@axis.com>
2732 * elfcore.h (elf_core_file_p): Move the call to
2733 elf_backend_object_p to allow the correct machine to be set before
2734 processing the program headers.
2736 2005-02-14 Nick Clifton <nickc@redhat.com>
2739 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2740 aware flag from the input bfd to the output bfd.
2742 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2744 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2745 R_MIPS_LITERAL relocations for external symbols.
2746 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2747 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2749 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2751 * bfd-in2.h: Rebuilt.
2753 2005-02-11 Paul Brook <paul@codesourcery.com>
2755 * elf-bfd.h (struct elf_link_hash_table): Add
2756 is_relocatable_executable.
2757 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2758 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2759 symbols in relocatable executables.
2760 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2761 relocatable executables.
2762 (_bfd_elf_link_renumber_dynsyms): Ditto.
2763 (bfd_elf_final_link): Ditto.
2764 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2765 relocations into relocatable executables.
2766 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2767 executables. Also copy absolute relocations.
2768 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2769 in relocatable executables.
2770 (allocate_dynrelocs): Copy relocations for relocatable executables.
2771 Output dynamic symbols for symbols defined in linker scripts.
2773 2005-02-11 Nick Clifton <nickc@redhat.com>
2775 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2776 to avoid a compile time warning.
2778 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2781 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2782 inclusion of coffcode.h so that it is actually picked up.
2784 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2785 case it is not used.
2787 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2788 structure and macro.
2790 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2793 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2794 to protect the declaration of this array.
2796 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2797 Avoid call to memcpy with a size of 0.
2799 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2801 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2802 old-style branches to undefined dot-symbols which will be
2803 satisfied by a plt call.
2805 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2807 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2808 (ppc64_elf_copy_indirect_symbol): ..here.
2809 (func_desc_adjust): Use move_plt_plist.
2811 2005-02-10 Paul Brook <paul@codesourcery.com>
2813 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2815 2005-02-10 Paul Brook <paul@codesourcery.com>
2817 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2819 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2820 (elf_link_renumber_local_hash_table_dynsyms): New function.
2821 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2823 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2825 * bfd-in.h (BFD_LINKER_CREATED): Define.
2826 * bfd-in2.h: Rebuilt.
2827 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2828 BFD_LINKER_CREATED bfds when determining input bfds without
2829 .note.GNU-stack section.
2831 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2833 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2834 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2835 relocations against external symbols unchanged.
2837 2005-02-08 Paul Brook <paul@codesourcery.com>
2839 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2842 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2844 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2847 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2849 * elf64-mips.c: Fix formatting throughout.
2851 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2853 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2855 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2857 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2858 *ABS*/*UND* sections.
2859 (elf32_frv_relocate_section): Move zero-addend-required error...
2860 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2861 missing needed TLS section.
2863 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2865 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2866 being the last symbol.
2867 (aout_link_add_symbols): Just return TRUE if a warning
2870 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2872 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2873 R_MIPS_GPREL32 relocations against external symbols.
2874 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2877 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2879 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2880 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2881 elf_string_from_elf_strtab.
2882 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2883 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2884 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2885 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2886 looking at cached symtab info first, before iterating over headers.
2887 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2888 * elfcode.h (elf_object_p): Don't load section header stringtab
2891 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2893 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2894 against protected function when building shared library.
2897 * elf64-x86-64.c (is_32bit_relative_branch): New.
2898 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2899 protected function symbol when building shared library for
2900 32bit relative branch instruction.
2902 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2904 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2905 syms when doing a relocatable link.
2906 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2908 (ppc64_elf_tls_setup): Likewise.
2909 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2911 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2913 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2914 (link_hash_newfunc): Clear all locals using memset.
2915 (make_fdh): Remove flags param. Always create fake func desc
2916 weak. Link the descriptor with the code entry sym.
2917 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2918 (add_symbol_adjust): Adjust make_fdh call.
2919 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2920 descriptor to strong undefined if code entry is strong.
2922 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2924 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2925 lookup here. Set to new before calling bfd_link_repair_undef_list.
2926 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2928 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2930 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2932 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2934 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2935 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2936 before the as-needed lib was loaded. Abort on unexpected refs.
2938 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2940 * elflink.c (elf_smash_syms): Expand comments.
2941 (elf_link_add_object_symbols): Only call elf_smash_syms for
2942 as-needed dynamic objects.
2944 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2945 everything, just the field specific to ia64.
2946 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2948 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2950 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2951 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2953 (struct add_symbol_adjust_data): New.
2954 (add_symbol_adjust): Make an undefweak func desc for old ABI
2955 objects to link with --as-needed shared libs. Return fail status.
2956 Don't adjust old ABI func entry sym to weak if func desc syms
2958 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2961 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2963 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2966 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2968 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2969 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2970 remove anything but new and undefweak.
2971 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2973 (_bfd_elf_create_dynamic_sections): Formatting.
2974 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2975 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2976 (struct elf_smash_data): New.
2977 (elf_smash_syms): New function.
2978 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2979 unneeded dynamic objects to loaded list.
2980 (elf_link_output_extsym): Don't handle as-needed here. Strip
2981 bfd_link_hash_new symbols.
2982 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2983 delref when dynindx is already -1.
2984 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2986 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2988 2005-02-01 Ben Elliston <bje@au.ibm.com>
2990 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2992 2005-02-01 Ben Elliston <bje@au.ibm.com>
2994 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2995 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2996 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2997 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2998 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2999 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3000 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3001 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3002 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3003 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3004 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3005 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3006 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3007 throughout. Similarly, collapse #if 1'd code.
3009 2005-02-01 Ben Elliston <bje@au.ibm.com>
3011 * elf-bfd.h (bfd_elf_discard_group): Remove.
3012 * elf.c (bfd_elf_discard_group): Likewise.
3013 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3015 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3017 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3018 (_bfd_elf_eh_frame_address_size): Declare.
3019 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3020 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3021 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3022 (elf_backend_eh_frame_address_size): Define.
3023 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3024 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3025 size from the new backend hook.
3026 (_bfd_elf_write_section_eh_frame): Likewise.
3027 (_bfd_elf_eh_frame_address_size): New function.
3029 2005-01-31 Andrew Cagney <cagney@gnu.org>
3031 * configure: Regenerate to track ../gettext.m4.
3033 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3035 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3036 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3038 2005-01-31 Nick Clifton <nickc@redhat.com>
3040 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3041 sparc-lynxos, vax-vms) be obsolete.
3043 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3045 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3046 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3047 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3048 * elfcode.h (elf_object_p): Use minpagesize instead of
3050 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3051 (elfNN_bed): Include ELF_MINPAGESIZE.
3053 2005-01-28 Julian Brown <julian@codesourcery.com>
3055 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3056 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3057 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3058 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3059 passing flag value from ld. Set flag value in global hash table entry.
3060 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3063 2005-01-27 Andrew Cagney <cagney@gnu.org>
3065 * configure: Regenerate to track ../gettext.m4 change.
3067 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3069 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3072 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3074 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3075 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3077 * reloc.c: Add R_FRV_TLSMOFF.
3078 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3079 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3080 (elf32_frv_relocate_section): Handle it.
3081 (elf32_frv_check_relocs): Likewise.
3082 * libbfd.h, bfd-in2.h: Rebuilt.
3083 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3084 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3085 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3086 such that they return the constant in gr9.
3087 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3089 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3090 too, such that they shrink on relaxation.
3091 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3092 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3093 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3094 if we can guarantee the use of 16-bit constants.
3095 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3096 Introduce TLS support for FR-V FDPIC.
3097 * reloc.c: Add TLS relocations.
3098 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3099 (elf32_frv_rel_tlsdesc_value_howto): New.
3100 (elf32_frv_rel_tlsoff_howto): New.
3101 (frv_reloc_map): Add new mappings.
3102 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3104 (frvfdpic_dynamic_got_plt_info): New.
3105 (frvfdpic_plt_tls_ret_offset): New.
3106 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3107 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3108 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3109 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3111 (struct frvfdpic_relocs_info): Add TLS fields.
3112 (frvfdpic_relocs_info_hash): Warning clean up.
3113 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3114 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3115 (FRVFDPIC_TLS_BIAS): Define.
3116 (tls_biased_base): New.
3117 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3119 (frv_reloc_type_lookup): Likewise.
3120 (frvfdpic_info_to_howto_rel): Likewise.
3121 (elf32_frv_relocate_section): Likewise.
3122 (_frv_create_got_section): Create the PLT section here.
3123 (elf32_frvfdpic_create_dynamic_sections): Not here.
3124 (_frvfdpic_count_nontls_entries): Move out of...
3125 (_frvfdpic_count_got_plt_entries): ... here.
3126 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3127 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3129 (_frvfdpic_relax_tls_entries): New.
3130 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3131 (_frvfdpic_get_tlsdesc_entry): New.
3132 (_frvfdpic_assign_got_entries): Add TLS support.
3133 (_frvfdpic_assign_plt_entries): Likewise.
3134 (_frvfdpic_reset_got_plt_entries): New.
3135 (_frvfdpic_size_got_plt): Move out of...
3136 (elf32_frvfdpic_size_dynamic_sections): ... here.
3137 (_frvfdpic_relax_got_plt_entries): New.
3138 (elf32_frvfdpic_relax_section): New.
3139 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3140 (elf32_frv_check_relocs): Add TLS support.
3141 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3142 * libbfd.h, bfd-in2.h: Rebuilt.
3144 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3146 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3147 loadable reloc sections.
3148 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3149 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3151 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3153 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3154 sections immediately when linking shared libs. Instead, wait until
3155 we know a lib is needed.
3156 (_bfd_elf_link_create_dynstrtab): Extract from..
3157 (_bfd_elf_link_create_dynamic_sections_): ..here.
3158 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3159 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3160 for non-existent .dynamic.
3161 (elf_link_output_extsym): Don't complain about undefined symbols
3162 in as-needed dynamic libs that aren't actually linked.
3164 2005-01-24 Andrew Cagney <cagney@gnu.org>
3166 * configure: Regenerate, ../gettext.m4 was updated.
3168 2005-01-21 Ben Elliston <bje@au.ibm.com>
3170 * aout-encap.c: Remove unused file.
3172 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3175 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3176 non-function symbols are local.
3177 (_bfd_elf_symbol_refs_local_p): Likewise.
3179 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3181 * bfd.c (bfd_link_just_syms): Add abfd param.
3182 * bfd-in2.h: Regenerate.
3184 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3186 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3187 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3188 instructions. If the amount of padding is known, reduce the size
3189 of the CIE or FDE by that amount.
3191 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3193 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3194 augmentation_size. Use bfd_signed_vmas for data_align.
3195 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3196 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3197 functions. Don't read past the end of the enclosing CIE or FDE.
3198 (skip_bytes): New utility function.
3199 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3201 (_bfd_elf_write_section_eh_frame): Use new functions.
3203 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3205 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3206 assert-style REQUIRE() macro to handle sanity checks.
3208 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3210 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3212 (read_unsigned_leb128): Removed.
3213 (read_signed_leb128): Removed.
3214 (find_abstract_instance_name): Updated.
3215 (parse_comp_unit): Accept info_ptr_unit.
3216 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3217 comp unit and pass it to parse_comp_unit.
3219 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3220 (read_signed_leb128): Moved to ...
3223 * libbfd-in.h (read_unsigned_leb128): New prototype.
3224 (read_signed_leb128): Likewise.
3225 * libbfd.h: Regenerated.
3227 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3228 Nick Clifton <nickc@redhat.com>
3230 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3231 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3232 arch_sh4a_nofpu_up in order to match the external names and make the
3233 testsuite's job easier.
3234 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3236 * bfd-in2.h: Regenerate.
3238 2005-01-15 Andrew Cagney <cagney@gnu.org>
3241 * acinclude.m4: Move BFD_NEED_DECLARATION,
3242 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3243 the new file bfd.m4. Include ../bfd/bfd.m4.
3244 * configure: Re-generate.
3246 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3248 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3249 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3251 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3252 R_PPC_RELAX32PC_PLT.
3254 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3256 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3258 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3259 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3260 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3261 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3262 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3263 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3264 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3265 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3266 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3267 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3268 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3269 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3270 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3271 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3273 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3275 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3278 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3280 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3281 * bfd-in2.h: Regenerate.
3282 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3283 to support these new machine values.
3284 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3286 (bfd_maxq_arch): Update values for the maxq20.
3288 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3290 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3291 non-shared object, do not reserve space in .plt and .rela.plt for
3292 regular symbols neither defined nor referenced in shared objects.
3294 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3296 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3297 to zero the structure.
3298 (create_got_section): Use BFD_ASSERT instead of abort.
3299 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3301 (create_got_section): New function.
3302 (sparc64_elf_create_dynamic_sections): Likewise.
3303 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3304 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3305 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3306 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3307 (sparc64_elf_finish_dynamic_symbol): Likewise.
3308 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3309 (elf_backend_create_dynamic_sections): Define to
3310 sparc64_elf_create_dynamic_sections.
3312 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3314 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3315 (elf_backend_omit_section_dynsym): Define to it.
3316 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3317 (elf_backend_omit_section_dynsym): Define to it.
3319 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3321 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3322 PT_DYNAMIC segment, unless .dynamic.
3324 2005-01-06 Paul Brook <paul@codesourcery.com>
3326 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3327 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3328 * configure: Regenerate.
3329 * elf32-arm.c: Add VxWorks target bfd.
3331 (elf32_arm_link_hash_table): Add use_rel.
3332 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3333 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3334 Correct offset calculation for RELA case.
3335 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3336 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3337 (elf32_arm_vxworks_link_hash_table_create): New function.
3338 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3339 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3340 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3342 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3344 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3346 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3347 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3348 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3349 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3350 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3351 (toc_adjusting_stub_needed): Rewrite.
3352 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3353 toc tests. Adjust for toc_adjusting_stub_needed changes.
3354 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3355 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3356 * section.c: Expand comment on backend bits.
3357 * bfd-in2.h: Regenerate.
3358 * libbfd.h: Regenerate.
3360 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3362 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3363 toc adjusting stub, do not test source section flags.
3365 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3367 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3368 from STABS debugging sections again.
3370 2005-01-05 Fred Fish <fnf@specifixinc.com>
3372 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3373 (find_abstract_instance_name): New function.
3374 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3375 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3376 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3378 2004-12-31 Paul Brook <paul@copdesourcery.com>
3380 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3382 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3384 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3385 Commit missing changes from 2004-12-22.
3386 * bfd-in2.h: Regenerate.
3388 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3390 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3392 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3394 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3395 Add 'base' argument for constructing register sections. Reformat.
3396 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3397 gp and fp regs. Reformat.
3399 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3401 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3402 * bfd-in2.h: Regenerate.
3403 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3404 (avr_reloc_map): Likewise.
3405 (avr_final_link_relocate): Likewise.
3407 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3409 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3410 as-needed dynamic libs as undefined.
3411 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3412 libs when finding they are needed.
3414 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3416 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3417 (opd_entry_value): Use opd_relocs if available.
3418 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3419 copy .opd relocations to opd_relocs.
3420 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3422 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3424 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3425 * elf32-v850.c (v850_elf_howto_table): Add entry for
3426 R_V850_LO16_SPLIT_OFFSET.
3427 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3428 (v850_elf_perform_lo16_relocation): New function, extracted from...
3429 (v850_elf_perform_relocation): ...here. Use it to handle
3430 R_V850_LO16_SPLIT_OFFSET.
3431 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3432 R_V850_LO16_SPLIT_OFFSET.
3433 * libbfd.h, bfd-in2.h: Regenerate.
3435 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3437 * config.bfd: Add s390x-ibm-tpf support.
3439 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3441 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3442 to prototype, to make hash info available.
3443 Prevent wrapped symbols from being adjusted twice.
3445 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3447 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3448 overflow for calls to undefined weak symbols.
3450 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3452 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3453 canonical sections syms have a name.
3455 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3457 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3458 have been adjusted for output.
3459 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3461 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3463 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3464 add symtab_hdr param.
3465 (group_signature): Update calls.
3466 * elf-bfd.h (bfd_elf_sym_name): Update.
3467 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3468 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3469 (ppc64_elf_relocate_section): Update.
3470 * elflink.c (elf_link_input_bfd): Update.
3472 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3474 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3475 st_shndx on STT_SECTION sections.
3477 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3479 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3480 ELF section symbols.
3482 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3484 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3485 return a real value, unless it is a PLT symbol.
3486 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3489 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3490 R_MIPS_JALR entry to 0.
3492 * archures.c: Define bfd_mach_mips9000.
3493 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3494 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3495 * cpu-mips.c (I_mips9000): Define.
3496 (arch_info_struct): Add case for bfd_mach_mips9000.
3497 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3498 * bfd-in2.h: Regenerate.
3500 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3502 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3505 2004-12-07 Ben Elliston <bje@gnu.org>
3507 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3509 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3511 Suggested by Fergal Daly <fergal@esatclear.ie>:
3512 * simple.c (simple_dummy_multiple_definition): New function.
3513 (bfd_simple_get_relocated_section_contents): Use it.
3515 2004-12-03 Jan Beulich <jbeulich@novell.com>
3517 * elf.c (elf_find_function): Don't use the last file symbol ever,
3518 seen, but the last one seen prior to the symbol being reported.
3519 Don't report a filename at all for global symbols when that might
3522 2004-12-01 Paul Brook <paul@codesourcery.com>
3524 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3525 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3528 2004-12-01 Paul Brook <paul@codesourcery.com>
3530 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3533 2004-11-30 Paul Brook <paul@codesourcery.com>
3535 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3536 no_pipeline_knowledge
3537 (elf32_arm_link_hash_table_create): Ditto.
3538 (bfd_elf32_arm_process_before_allocation): Ditto.
3539 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3541 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3543 * bfd-in2.h: Regenerate.
3545 2004-11-30 Randolph Chung <tausq@debian.org>
3547 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3548 (elf32_hppa_grok_psinfo): New function.
3549 (elf_backend_grok_prstatus): Define.
3550 (elf_backend_grok_psinfo): Define.
3552 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3555 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3557 2004-11-24 Paul Brook <paul@codesourcery.com>
3559 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3561 2004-11-24 Paul Brook <paul@codesourcery.com>
3563 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3564 (elf32_arm_swap_symbol_out): New function.
3565 (elf32_arm_size_info): Add.
3566 (elf_backend_size_info): Define.
3568 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3570 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3573 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3575 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3576 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3577 * nlmcode.h (nlm_write_object_contents): Warning fix.
3579 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3581 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3583 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3585 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3586 (elf32_arm_plt_thumb_stub): New.
3587 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3589 (elf32_arm_link_hash_traverse): Fix typo.
3590 (elf32_arm_link_hash_table): Add obfd.
3591 (elf32_arm_link_hash_newfunc): Initialize new fields.
3592 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3593 (elf32_arm_link_hash_table_create): Initialize obfd.
3594 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3595 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3596 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3597 interworking BFD is not dynamic.
3598 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3599 not emit glue for PLT references.
3600 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3601 emit glue for PLT references. Support the Thumb PLT prefix.
3602 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3604 (elf32_arm_check_relocs): Likewise.
3605 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3607 (allocate_dynrelocs): Handle Thumb PLT references.
3608 (elf32_arm_finish_dynamic_symbol): Likewise.
3609 (elf32_arm_symbol_processing): New function.
3610 (elf_backend_symbol_processing): Define.
3612 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3614 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3615 add_fde_encoding. Remove need_relative.
3616 * elf-eh-frame.c (extra_augmentation_string_bytes)
3617 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3618 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3619 in cases where the CIE has no existing 'R' augmentation. Use
3620 size_of_output_cie_fde when assigning offsets. Use the final offset
3621 as the new section size.
3622 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3623 Account for any extra augmentation bytes in the returned offset.
3624 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3625 moved before being modified. Pad growing entries with DW_CFA_nops.
3626 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3627 and add_fde_encoding.
3629 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3631 * elf32-arm.c (elf32_arm_relocate_section): Use
3632 arm_real_reloc_type.
3634 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3636 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3637 for discard relocations; don't add an R_MIPS_NONE to the main body
3640 2004-11-04 Paul Brook <paul@codesourcery.com>
3642 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3643 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3644 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3645 default version definition for unversioned symbols.
3646 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3647 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3648 _bfd_elf_slurp_version_tables. Set default version for unversioned
3651 2004-11-15 Paul Brook <paul@codesourcery.com>
3653 * elflink.c (elf_link_add_object_symbols): Don't assume version
3654 indices are consecutive.
3656 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3658 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3659 composite relocations against the personality data.
3661 2004-11-13 Paul Brook <paul@codesourcery.com>
3663 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3664 R_ARM_PREL31 relocations to PLT entries.
3665 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3666 (elf32_arm_check_relocs): Ditto.
3668 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3670 * xtensa-isa.c (xtensa_interface_class_id): New.
3672 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3674 * elf32-xtensa.c (property_table_compare): Remove assertion about
3675 entries with the same address and non-zero size.
3676 (xtensa_read_table_entries): Report such entries as errors.
3678 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3680 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3681 R_ARM_RELATIVE on Symbian OS.
3683 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3685 * som.c (som_bfd_print_private_bfd_data): New function.
3686 (som_object_setup): Save the auxiliary header. Don't assume that
3687 zero is an invalid entry point for a shared library.
3688 (som_object_p): Allocate the auxiliary header on the heap.
3690 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3692 (elf32_arm_symbian_modify_segment_map): Likewise.
3694 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3696 From David Poole <daveml@mbuf.com>:
3697 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3698 (elf32_arm_size_dynamic_sections): Call it.
3700 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3702 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3703 (ALL_MACHINES_CFILES): Fix typo.
3704 * Makefile.in: Regenerate.
3705 * po/SRC-POTFILES.in: Regenerate.
3707 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3709 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3710 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3711 symbol in the relocation.
3713 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3714 Vineet Sharma <vineets@noida.hcltech.com>
3716 * coff-maxq.c: New File.
3717 * cpu-maxq.c: New File.
3718 * coffcode.h: Likewise.
3719 * config.bfd: Likewise.
3720 * configure.in (maxqcoff_vec): New target vector.
3721 * Makefile.am: Add support for maxq target.
3722 * configure.in: Likewise.
3723 * archures.c:. Likewise.
3724 * targets.c: Likewise.
3725 * bfd_in2.h : Regenerated.
3726 * Makefile.in: Regenerated.
3727 * configure: Regenerated.
3728 * doc/Makefile.in: Regenerated.
3730 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3732 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3733 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3734 C_NT_WEAK aux entries.
3735 (_bfd_coff_generic_relocate_section): Handle undefined
3738 2004-11-07 Andreas Schwab <schwab@suse.de>
3740 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3741 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3742 non-default visibility.
3744 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3746 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3748 (elf32_arm_symbian_modify_segment_map): Don't
3749 reset includes_filehdr and includes_phdrs here.
3751 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3753 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3754 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3755 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3757 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3758 to a new removed list. Remove normal configuration stanzas.
3759 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3760 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3761 elfarm-nabi.lo with elf32-arm.lo.
3762 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3763 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3764 * elf32-arm.h: Remove.
3765 * elfarm-oabi.c: Remove.
3766 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3767 and bfd_elf32_littlearm_oabi_vec.
3768 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3770 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3772 * config.bfd: Support crisv32-*-* like cris-*-*.
3773 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3774 (bfd_mach_cris_v10_v32): New macros.
3775 * cpu-cris.c: Tweak formatting.
3776 (get_compatible): New function.
3778 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3779 bfd_arch_info_type:s.
3780 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3781 get_compatible for member compatible and link bfd_cris_arch_v32 as
3783 * elf32-cris.c (cris_elf_pcrel_reloc)
3784 (cris_elf_set_mach_from_flags): New functions.
3785 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3786 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3787 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3788 numbers for bfd_mach_cris_v32.
3789 (PLT_ENTRY_SIZE_V32): New macro.
3790 (elf_cris_plt0_entry): Drop last comma in initializer.
3791 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3792 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3794 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3796 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3797 (elf_cris_finish_dynamic_sections): Similar.
3798 (elf_cris_adjust_dynamic_symbol): Similar.
3799 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3801 <switch with PIC relocs>: Emit error and return FALSE for
3802 bfd_mach_cris_v10_v32.
3803 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3804 Emit warning when generating textrel reloc.
3805 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3806 (cris_elf_final_write_processing): Set flags according to mach.
3807 (cris_elf_print_private_bfd_data): Display
3808 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3809 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3810 new_flags. Don't call cris_elf_final_write_processing. Don't
3811 look at the actual elf header flags at all; use
3812 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3813 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3815 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3816 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3817 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3818 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3819 * bfd-in2.h, libbfd.h: Regenerate.
3821 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3823 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3824 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3826 (struct adjust_toc_info): New.
3827 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3829 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3831 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3832 if there are no segments.
3834 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3836 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3838 2004-11-02 Nick Clifton <nickc@redhat.com>
3840 * elf32-iq2000.c: Convert to ISO C90 formatting.
3842 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3844 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3846 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3848 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3849 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3850 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3852 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3854 * elf32-sh.c (tpoff): Take alignment into account.
3856 2004-10-28 Nick Clifton <nickc@redhat.com>
3858 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3859 performing a relocatable link.
3860 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3861 for MIPS ports under Irix.
3863 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3865 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3866 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3867 (elf32_arm_final_link_relocate): Ditto.
3868 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3869 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3870 (elf32_arm_adjust_dynamic_symbol): Ditto.
3871 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3872 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3873 (elf32_arm_r_howto): ... To here.
3874 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3876 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3879 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3880 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3881 and R_IA64_SECREL64LSB.
3883 2004-10-26 Paul Brook <paul@codesourcery.com>
3885 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3886 (bfd_elf_size_dynamic_sections): Create default version definition.
3887 (elf_link_output_extsym): Adjust for default symbol version.
3889 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3891 * mmo.c: Adjust to ISO C.
3893 * mmo.c (mmo_write_section_description): New function broken out
3894 of mmo_internal_write_section.
3895 (mmo_internal_write_section): For each of .text and .data, call
3896 mmo_write_section_description before outputting contents if it has
3897 nontrivially deducible vma or contents.
3898 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3899 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3900 symbols if found within the .data address range.
3902 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3904 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3906 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3908 * mmo.c (File Layout): Correct place of misplaced blurb about
3911 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3913 * config.bfd: Add mips64*-*-openbsd.
3915 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3917 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3920 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3922 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3923 * configure: Regenerate.
3925 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3928 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3929 to linker reloc_overflow callback.
3930 (aout_link_input_section_ext): Likewise.
3931 (aout_link_reloc_link_order): Likewise.
3932 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3933 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3935 (alpha_relocate_section): Likewise.
3936 * coff-arm.c (coff_arm_relocate_section): Likewise.
3937 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3938 * coff-h8500.c (extra_case): Likewise.
3939 * coff-i960.c (coff_i960_relocate_section): Likewise.
3940 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3941 * coff-mips.c (mips_relocate_section): Likewise.
3942 * coff-or32.c (coff_or32_relocate_section): Likewise.
3943 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3944 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3945 * coff-sh.c (sh_relocate_section): Likewise.
3946 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3947 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3948 * coff-z8k.c (extra_case): Likewise.
3949 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3950 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3951 (_bfd_coff_generic_relocate_section): Likewise.
3952 * ecoff.c (ecoff_reloc_link_order): Likewise.
3953 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3954 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3955 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3956 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3957 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3958 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3959 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3960 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3961 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3962 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3963 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3964 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3965 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3966 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3967 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3968 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3969 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3970 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3971 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3972 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3973 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3974 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3975 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3976 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3977 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3978 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3979 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3980 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3981 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3982 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3983 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3984 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3985 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3986 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3987 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3988 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3989 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3990 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3991 * elflink.c (elf_reloc_link_order): Likewise.
3992 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3993 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3994 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3995 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3996 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3997 (aout_link_reloc_link_order): Likewise.
3998 * reloc.c (bfd_generic_get_relocated_section_contents):
4000 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4001 * simple.c (simple_dummy_reloc_overflow): Updated.
4003 2004-10-20 Andreas Schwab <schwab@suse.de>
4005 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4006 (elf_backend_plt_sym_val): Define.
4008 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4010 * config.bfd: Set targ_underscore=yes for PE COFF targets
4012 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4014 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4015 (ppc64_elf_edit_opd): Likewise.
4017 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4019 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4020 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4021 set SEC_ALLOC and SEC_LOAD.
4023 2004-10-18 Nick Clifton <nickc@redhat.com>
4025 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4026 'name' for relocs against both local and global symbols.
4028 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4030 * bfd-in2.h: Regenerate.
4031 * bfd.c (struct bfd): Add no_export.
4032 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4034 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4036 * config.bfd: Whitespace cleanup.
4037 * Makefile.am: Run "make dep-am"
4038 * Makefile.in: Regenerate.
4040 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4042 * elflink.c (struct already_linked_section): Removed.
4043 (try_match_symbols_in_sections, already_linked): Removed.
4044 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4045 prefix of section names when finding already_linked_table
4046 chain. Compare section names. Instead of calling already_linked,
4047 do it inline and only for sections in the same already_linked_list.
4049 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4051 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4052 parameter. If called after _bfd_elf_write_section_eh_frame,
4053 don't allow a -2 return unless need_* bit is already set, and
4054 handle offsets adjusted for output_offset.
4055 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4056 * elf.c (_bfd_elf_section_offset): Update call.
4058 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4061 * coffcode.h (coff_compute_section_file_positions): Cast to
4062 bfd_vma when computing page alignment.
4064 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4066 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4067 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4069 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4071 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4072 relocations use a virtual address, not a section offset.
4074 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4076 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4077 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4078 xtensa_format_encode.
4079 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4080 (ebb_add_proposed_action): Delete.
4082 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4084 * elf32-xtensa.c: Use ISO C90 formatting.
4086 2004-10-12 Paul Brook <paul@codesourcery.com>
4088 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4091 2004-10-12 Paul Brook <paul@codesourcery.com>
4093 * elf32-arm.h: Support EABI version 4 objects.
4095 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4098 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4099 Don't mark as default.
4100 (bfd_x86_64_arch): Don't mark as default.
4102 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4104 * elflink.c (enum action_discarded): New.
4105 (elf_section_complain_discarded): Delete.
4106 (elf_action_discarded): New function subsuming the above and also
4107 controlling reloc behaviour.
4108 (elf_link_input_bfd): Use it.
4110 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4112 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4113 (special_sections): Add .gnu.liblist and .gnu.conflict.
4114 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4116 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4119 * elflink.c (elf_link_input_bfd): Try harder to support
4120 relocations against symbols in removed linkonce sections.
4122 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4124 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4127 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4128 sections do not reference symbols in non-SEC_ALLOC sections.
4130 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4133 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4134 (_bfd_elf_link_omit_section_dynsym): Formatting.
4136 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4138 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4139 * libbfd.h: Regnerate.
4140 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4141 * elf32-frv.c: Likewise.
4142 * elf32-m32r.c: Likewise.
4143 * elf32-ppc.c: Likewise.
4144 * elf64-hppa.c: Likewise.
4145 * elfxx-ia64.c: Likewise.
4146 * opncls.c: Likewise.
4148 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4150 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4151 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4152 offsets stored in struct eh_cie_fde entries before doing other
4155 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4156 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4157 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4158 setting offsets for removed CIEs. Don't set "sec", instead set
4159 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4160 CIE in hdr_info. Only set make_relative and make_lsda_relative
4161 for CIEs. Use pointers rather than array indices.
4162 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4163 make_lsda_relative, need_* on cie_inf for FDEs.
4164 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4165 section output_offset. Delete cie_offset, instead use cie_inf
4166 pointer to CIE entry. Use need_relative and need_lsda_relative on
4167 CIE entry for FDEs. Use pointers rather than array indices.
4169 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4171 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4172 bfd_is_target_special_symbol.
4173 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4174 * som.c (som_bfd_is_target_special_symbol): Define.
4176 2004-10-08 Nick Clifton <nickc@redhat.com>
4178 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4179 * configure: Regenerate.
4180 * bfd-in2.h: Regenerate.
4181 * syms.c (bfd_is_target_special_symbol): New interface function.
4182 Returns true when a symbol should be considered to be special.
4183 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4184 the symbol jump table.
4185 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4186 Return true iff the symbol is a mapping symbol.
4187 (bfd_elf32_bfd_is_target_special_symbol): Define.
4188 * elfxx-target.h: Provide a default definition for
4189 bfd_is_target_special_symbol.
4190 * aout-target.h: Likewise.
4191 * aout-tic30.c: Likewise.
4192 * binary.c: Likewise.
4193 * coffcode.h: Likewise.
4194 * i386msdos.c: Likewise.
4197 * libaout.h: Likewise.
4198 * libbfd-in.h: Likewise
4199 * libecoff.h: Likewise.
4200 * mach-o.c: Likewise.
4202 * nlm-target.h: Likewise.
4203 * oasys.c: Likewise.
4205 * ppcboot.c: Likewise.
4207 * tekhex.c: Likewise.
4208 * versados.c: Likewise.
4210 * xcoff-target.h: Likewise.
4212 * libbfd.h: Regenerate.
4214 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4216 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4217 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4218 (elf_backend_section_from_shdr): Define.
4220 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4222 * syms.c (bfd_is_local_label): Return false for file symbols.
4224 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4225 David Heine <dlheine@tensilica.com>
4227 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4228 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4229 (elf32xtensa_no_literal_movement): New global variable.
4230 (elf_howto_table): Add entries for new relocations.
4231 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4232 (property_table_compare): When addresses are equal, compare sizes and
4233 various property flags.
4234 (property_table_matches): New.
4235 (xtensa_read_table_entries): Extend to read new property tables. Add
4236 output_addr parameter to indicate that output addresses should be used.
4237 Use bfd_get_section_limit.
4238 (elf_xtensa_find_property_entry): New.
4239 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4240 (elf_xtensa_check_relocs): Handle new relocations.
4241 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4242 relocations. Use new xtensa-isa.h functions.
4243 (build_encoding_error_message): Remove encode_result parameter. Add
4244 new target_address parameter used to detect alignment errors.
4245 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4246 error handling. Use new is_operand_relocation function.
4247 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4248 Use underbar macro for error messages. Formatting.
4249 (get_const16_opcode): New.
4250 (get_l32r_opcode): Add a separate flag for initialization.
4251 (get_relocation_opnd): Operand number is no longer explicit in the
4252 relocation. Change to decode the opcode and analyze its operands.
4253 (get_relocation_slot): New.
4254 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4255 Use new xtensa-isa.h functions to handle multislot instructions.
4256 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4257 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4258 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4259 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4260 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4261 get_single_format, init_op_single_format_table): New.
4262 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4263 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4264 (contract_asm_expansion): Add error_message parameter and pass it to
4265 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4266 with R_XTENSA_SLOT0_OP.
4267 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4268 instructions. Use new xtensa-isa.h functions.
4269 (r_reloc struct): Add new virtual_offset field.
4270 (r_reloc_init): Add contents and content_length parameters. Set
4271 virtual_offset field to zero. Add contents to target_offset field for
4272 partial_inplace relocations.
4273 (r_reloc_is_defined): Check for null.
4274 (print_r_reloc): New debug function.
4275 (source_reloc struct): Replace xtensa_operand field with pair of the
4276 opcode and the operand position. Add is_abs_literal field.
4277 (init_source_reloc): Specify operand by opcode/position pair. Set
4278 is_abs_literal field.
4279 (source_reloc_compare): When target_offsets are equal, compare other
4280 fields to make sorting predictable.
4281 (literal_value struct): Add is_abs_literal field.
4282 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4283 (init_literal_value): New.
4284 (is_same_value): Replace with ...
4285 (literal_value_equal): ... this function. Add comparisons of
4286 virtual_offset and is_abs_literal fields.
4287 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4288 failure. Initialize has_last_loc field.
4289 (value_map_hash_table_delete): New.
4290 (hash_literal_value): Rename to ...
4291 (literal_value_hash): ... this. Include is_abs_literal flag and
4292 virtual_offset field in the hash value.
4293 (get_cached_value): Rename to ...
4294 (value_map_get_cached_value): ... this. Update calls to
4295 literal_value_hash and literal_value_equal.
4296 (add_value_map): Check for allocation failure. Update calls to
4297 value_map_get_cached_value and literal_value_hash.
4298 (text_action, text_action_list, text_action_t): New types.
4299 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4300 text_action_add, text_action_add_literal, offset_with_removed_text,
4301 offset_with_removed_text_before_fill, find_insn_action,
4302 print_action_list, print_removed_literals): New.
4303 (offset_with_removed_literals): Delete.
4304 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4305 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4306 allocated_relocs_count fields.
4307 (init_xtensa_relax_info): Initialize new fields.
4308 (reloc_bfd_fix struct): Add new translated field.
4309 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4311 (fix_compare, cache_fix_array): New.
4312 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4313 section via get_xtensa_relax_info. Use cache_fix_array to set up
4314 sorted fix_array and use bsearch instead of linear search.
4315 (section_cache_t): New struct.
4316 (init_section_cache, section_cache_section, clear_section_cache): New.
4317 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4318 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4319 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4320 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4322 (retrieve_contents): Use bfd_get_section_limit.
4323 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4324 to compute_removed_literals. Free value_map_hash_table when no longer
4326 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4327 compute_text_actions for all sections.
4328 (find_relaxable_sections): Mark sections as relaxable if they contain
4329 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4330 call. Increment relax_info src_count field only for appropriate
4331 relocation types. Remove is_literal_section check.
4332 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4333 r_reloc_init and find_associated_l32r_irel. Check
4334 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4335 literals. Pass is_abs_literal flag to init_source_reloc.
4336 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4337 CONST16 instructions. Adjust calls to r_reloc_init and
4338 pcrel_reloc_fits. Handle weak symbols conservatively.
4339 (find_associated_l32r_irel): Add bfd parameter and pass it to
4341 (compute_text_actions, compute_ebb_proposed_actions,
4342 compute_ebb_actions, check_section_ebb_pcrels_fit,
4343 check_section_ebb_reduces, text_action_add_proposed,
4344 compute_fill_extra_space): New.
4345 (remove_literals): Replace with ...
4346 (compute_removed_literals): ... this function. Call
4347 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4348 Call xtensa_read_table_entries to get the property table. Skip
4349 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4350 is_removable_literal, remove_dead_literal, and
4351 identify_literal_placement functions.
4352 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4353 instead of linear search.
4354 (is_removable_literal, remove_dead_literal,
4355 identify_literal_placement): New.
4356 (relocations_reach): Update check for literal not referenced by any
4357 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4358 (coalesce_shared_literal, move_shared_literal): New.
4359 (relax_section): Use bfd_get_section_limit. Call
4360 translate_section_fixes. Update calls to r_reloc_init and
4361 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4362 Add call to pin_internal_relocs. Add special handling for
4363 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4364 info to calculate new addend_displacement variable. Replace code for
4365 deleting literals with more general code to perform the actions
4366 determined by the action_list for the section.
4367 (translate_section_fixes, translate_reloc_bfd_fix): New.
4368 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4369 find_removed_literal only if is_operand_relocation. Update call to
4370 offset_with_removed_text. Use new target_offset and removed_bytes
4372 (move_literal): New.
4373 (relax_property_section): Use bfd_get_section_limit. Set new
4374 is_full_prop_section flag and handle new property tables. Update calls
4375 to r_reloc_init and offset_with_removed_text. Check
4376 is_relaxable_asm_section flag. Handle expansion of zero-sized
4377 unreachable entries, with use of offset_with_removed_text_before_fill.
4378 For relocatable links, combine entries only for literal tables.
4379 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4380 calls to offset_with_removed_text. Translate st_size field for
4382 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4383 failure. Add contents parameter. Update call to get_bfd_fix. Update
4384 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4385 R_XTENSA_ASM_EXPAND relocs.
4386 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4387 call to get_bfd_fix. Include offset from contents for partial_inplace
4389 (is_reloc_sym_weak): New.
4390 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4391 (prop_sec_len): New.
4392 (xtensa_is_property_section): Handle new property sections.
4393 (is_literal_section): Delete.
4394 (internal_reloc_compare): When r_offset matches, compare r_info and
4395 r_addend to make sorting predictable.
4396 (internal_reloc_matches): New.
4397 (xtensa_get_property_section_name): Handle new property sections.
4398 (xtensa_get_property_predef_flags): New.
4399 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4400 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4401 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4402 (xtisa_errno, xtisa_error_msg): New variables.
4403 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4404 (xtensa_insnbuf_alloc): Add error handling.
4405 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4406 use xtensa_format_decode. Add error handling.
4407 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4408 instruction length to find the number of bytes to copy.
4409 (xtensa_isa_init): Add error handling. Replace calls to
4410 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4411 tables in the xtensa_modules structure.
4412 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4413 xtensa_extend_isa): Delete.
4414 (xtensa_isa_free): Change to only free lookup tables.
4415 (opname_lookup_compare): Replace with ...
4416 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4417 (xtensa_insn_maxlength): Rename to ...
4418 (xtensa_isa_maxlength): ... this.
4419 (xtensa_insn_length): Delete.
4420 (xtensa_insn_length_from_first_byte): Replace with ...
4421 (xtensa_isa_length_from_chars): ... this function.
4422 (xtensa_num_opcodes): Rename to ...
4423 (xtensa_isa_num_opcodes): ... this.
4424 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4425 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4426 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4427 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4428 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4429 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4430 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4431 (xtensa_opcode_lookup): Add error handling.
4432 (xtensa_decode_insn): Replace with ...
4433 (xtensa_opcode_decode): ... this function, with new format and
4434 slot parameters. Add error handling.
4435 (xtensa_encode_insn): Replace with ...
4436 (xtensa_opcode_encode): ... this function, which does the encoding via
4437 one of the entries in the "encode_fns" array. Add error handling.
4438 (xtensa_opcode_name): Add error handling.
4439 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4440 xtensa_opcode_is_call): New.
4441 (xtensa_num_operands): Replace with ...
4442 (xtensa_opcode_num_operands): ... this function. Add error handling.
4443 (xtensa_opcode_num_stateOperands,
4444 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4445 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4446 xtensa_operand_is_visible): New.
4447 (xtensa_get_operand, xtensa_operand_kind): Delete.
4448 (xtensa_operand_inout): Add error handling and special-case for
4450 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4451 operate on one slot of an instruction. Added error handling.
4452 (xtensa_operand_encode): Handle default operands with no encoding
4453 functions. Check for success by comparing against decoded value.
4455 (xtensa_operand_decode): Handle default operands. Return decoded value
4456 through argument pointer. Add error handling.
4457 (xtensa_operand_is_register, xtensa_operand_regfile,
4458 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4459 (xtensa_operand_isPCRelative): Rename to ...
4460 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4461 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4462 through argument pointer. Add error handling.
4463 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4464 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4465 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4466 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4467 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4468 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4469 xtensa_state_is_exported, xtensa_sysreg_lookup,
4470 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4471 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4472 xtensa_interface_num_bits, xtensa_interface_inout,
4473 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4474 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4475 * xtensa-modules.c: Rewrite to use new data structures.
4476 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4477 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4478 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4479 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4480 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4481 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4482 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4483 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4484 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4485 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4486 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4487 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4488 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4489 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4490 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4491 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4492 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4493 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4494 * Makefile.in: Regenerate.
4495 * bfd-in2.h: Likewise.
4496 * libbfd.h: Likewise.
4498 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4500 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4501 against the absolute section.
4502 (mips_elf64_write_rela): Likewise.
4504 2004-10-07 Jan Beulich <jbeulich@novell.com>
4506 * elf.c (elf_find_function): Don't generally check for matching
4507 section, just for non-file symbols. Remove redunant comparison
4509 * elf32-arm.h (arm_elf_find_function): Likewise.
4511 2004-10-07 Jeff Baker <jbaker@qnx.com>
4513 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4514 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4517 2004-10-04 Roland McGrath <roland@redhat.com>
4519 * hash.c (bfd_hash_set_default_size): Use const for table.
4520 Use size_t instead of int for variable compared to sizeof results.
4522 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4525 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4527 2004-10-01 Paul Brook <paul@codesourcery.com>
4529 * elf32-arm.h (elf32_arm_fake_sections,
4530 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4532 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4534 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4536 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4538 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4539 need_relative or need_lsda_relative if we are processing an
4540 offset for a reloc on a FDE initial loc or LSDA field
4542 (_bfd_elf_write_section_eh_frame): Test need_relative and
4543 need_lsda_relative in place of corresponding make_* field
4544 when deciding to use pc-relative encodings.
4546 2004-09-30 Paul Brook <paul@codesourcery.com>
4548 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4549 target2 relocation type.
4551 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4554 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4556 2004-09-30 Paul Brook <paul@codesourcery.com>
4558 * reloc.c: Add BFD_RELOC_ARM_SMI.
4559 * bfd-in2.h: Regenerate.
4562 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4564 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4565 vma and output offset to address.
4566 * simple.c (simple_save_output_info): Only set output section
4567 and offset for debug sections, or those not already set up by
4569 (bfd_simple_get_relocated_section_contents): Update comment.
4571 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4573 * elf.c (IS_LOADED): Delete.
4574 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4575 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4578 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4581 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4582 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4583 redundant assignment of EM_SPARC.
4585 2004-09-22 Brian Ford <ford@vss.fsi.com>
4587 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4588 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4590 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4592 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4594 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4595 (elf_backend_modify_segment_map): Don't define.
4597 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4599 * elf.c (IS_LOADED): Define.
4600 (assign_file_positions_for_segments): Don't round up file offset of
4601 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4602 Delete code handling link script adjustment of lma. Do the adjust
4603 in later code handling similar ajustments. Remove dead code error
4604 check. Warn if section lma would require a negative offset
4605 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4606 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4607 update voff in section loop. Change voff in segment loop to be an
4608 adjustment on top of "off". Set sec->filepos and update "off" later.
4609 Test for loadable sections consistently using IS_LOADED. Similarly,
4610 test for alloc-only sections other than .tbss consistently.
4611 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4612 Tidy PT_NOTE handling. Use %B and %A in error messages.
4613 (assign_file_positions_except_relocs): Use %B in error message.
4615 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4617 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4618 (CONFIG_STATUS_DEPENDENCIES): New.
4619 (Makefile): Removed.
4620 (config.status): Likewise.
4621 * Makefile.in: Regenerated.
4623 2004-09-17 Paul Brook <paul@codesourcery.com>
4625 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4626 (bfd_elf32_arm_process_before_allocation): Update prototype.
4627 * bfd-in2.h: Regenerate.
4628 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4629 (elf32_arm_link_hash_table_create): Set it.
4630 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4631 (bfd_elf32_arm_set_target_relocs): New function.
4632 (arm_real_reloc_type): New function.
4633 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4634 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4635 (elf32_arm_gc_sweep_hook): Ditto.
4636 (elf32_arm_check_relocs): Ditto.
4637 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4638 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4640 (elf32_arm_got_prel): New variable.
4641 (elf32_arm_howto_from_type): New function.
4642 (elf32_arm_info_to_howto): Use it.
4643 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4644 BFD_RELOC_ARM_TARGET2.
4645 * libbfd.h: Regenerate.
4646 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4648 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4650 * ecoff.c: Update u.undef.next refs.
4651 * elf64-ppc.c: Likewise.
4652 * elflink.c: Likewise.
4653 * linker.c: Likewise.
4654 * xcofflink.c: Likewise.
4656 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4657 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4658 fields to indirect struct.
4659 * elf-m10300.c: Update u.weakdef refs.
4660 * elf32-arm.h: Likewise.
4661 * elf32-cris.c: Likewise.
4662 * elf32-frv.c: Likewise.
4663 * elf32-hppa.c: Likewise.
4664 * elf32-i370.c: Likewise.
4665 * elf32-i386.c: Likewise.
4666 * elf32-m32r.c: Likewise.
4667 * elf32-m68k.c: Likewise.
4668 * elf32-ppc.c: Likewise.
4669 * elf32-s390.c: Likewise.
4670 * elf32-sh.c: Likewise.
4671 * elf32-sparc.c: Likewise.
4672 * elf32-vax.c: Likewise.
4673 * elf32-xtensa.c: Likewise.
4674 * elf64-alpha.c: Likewise.
4675 * elf64-hppa.c: Likewise.
4676 * elf64-ppc.c: Likewise.
4677 * elf64-s390.c: Likewise.
4678 * elf64-sh64.c: Likewise.
4679 * elf64-sparc.c: Likewise.
4680 * elf64-x86-64.c: Likewise.
4681 * elfxx-ia64.c: Likewise.
4682 * elfxx-mips.c: Likewise.
4683 * elflink.c: Likewise. Also u.elf_hash_value.
4684 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4686 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4687 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4688 (bfd_elf_gc_record_vtentry): Likewise.
4689 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4691 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4693 * Makefile.am: Run "make dep-am".
4694 * Makefile.in: Regenerate.
4695 * bfd-in2.h: Regenerate.
4696 * po/SRC-POTFILES.in: Regenerate.
4697 * po/bfd.pot: Regenerate.
4699 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4701 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4702 with bitfields. Make "type" and "other" bitfields too.
4703 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4704 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4705 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4706 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4707 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4708 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4709 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4710 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4711 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4712 * elf-m10300.c: Likewise.
4714 * elf32-arm.h: Likewise.
4715 * elf32-cris.c: Likewise.
4716 * elf32-frv.c: Likewise.
4717 * elf32-hppa.c: Likewise.
4718 * elf32-i370.c: Likewise.
4719 * elf32-i386.c: Likewise.
4720 * elf32-m32r.c: Likewise.
4721 * elf32-m68k.c: Likewise.
4722 * elf32-ppc.c: Likewise.
4723 * elf32-s390.c: Likewise.
4724 * elf32-sh-symbian.c: Likewise.
4725 * elf32-sh.c: Likewise.
4726 * elf32-sh64.c: Likewise.
4727 * elf32-sparc.c: Likewise.
4728 * elf32-vax.c: Likewise.
4729 * elf32-xtensa.c: Likewise.
4730 * elf64-alpha.c: Likewise.
4731 * elf64-hppa.c: Likewise.
4732 * elf64-ppc.c: Likewise.
4733 * elf64-s390.c: Likewise.
4734 * elf64-sh64.c: Likewise.
4735 * elf64-sparc.c: Likewise.
4736 * elf64-x86-64.c: Likewise.
4737 * elflink.c: Likewise.
4738 * elfxx-ia64.c: Likewise.
4739 * elfxx-mips.c: Likewise.
4740 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4741 * configure: Regenerate.
4742 * aclocal.m4: Regenerate.
4744 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4746 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4747 around uses of R_ARM_TARGET1.
4748 (elf32_arm_check_relocs): Likewise.
4750 2004-09-13 Paul Brook <paul@codesourcery.com>
4752 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4754 * bfd-in2.h: Regenerate.
4755 * libbfd.h: Regenerate.
4756 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4757 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4758 (bfd_elf32_arm_process_before_allocation): Ditto.
4759 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4760 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4761 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4764 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4766 * hpux-core.c (thread_section_p): New function.
4767 (hpux_core_core_file_p): Fix computation of offset in call
4768 to bfd_seek. Create a ".reg" section from an arbitrary
4769 ".reg/<id>" section if none was created after having read
4772 2004-09-11 Andreas Schwab <schwab@suse.de>
4774 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4775 * aclocal.m4: Rebuild.
4776 * configure: Rebuild.
4778 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4780 * section.c (bfd_sections_find_if): Fix parameter name in
4781 comment to match code.
4783 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4785 * elf.c (assign_file_positions_except_relocs): Assign relocs
4786 stored in a bfd section.
4788 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4790 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4791 h->gotplt_refcount to 0, not -1.
4793 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4795 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4796 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4798 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4799 handle symbol visibility here.
4801 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4803 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4804 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4806 (ppc_stub_name): Remove trailing "+0" on stub name.
4807 (create_linkage_sections): Create relocations for
4808 branch lookup table when --emit-relocs as well as when --shared.
4809 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4810 relbrlt test. For --emit-stub-syms, always output a sym even when
4811 one already exists on a plt call stub. Put stub type in the stub
4813 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4815 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4816 reloc_count in stub sections. Adjust relbrlt test.
4817 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4818 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4819 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4820 for relocs against discarded symbols. Fix comments.
4822 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4824 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4825 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4827 (map_sections_to_segments): ... here. Use it. Assign a file
4828 position to the .dynamic section if it is not loadable, but part
4829 of the PT_DYNAMIC segment.
4830 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4831 offsets, not VMAs, for the BPABI. Do not fill in the header in
4832 the .got.plt section for the BPABI.
4833 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4835 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4837 2004-09-06 Nick Clifton <nickc@redhat.com>
4839 * elflink.c (elf_link_add_object_symbols): Set the error code to
4840 bfd_error_wrong_format when the input format does not match the
4843 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4845 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4846 (ppc64_elf_check_directives): ..here.
4847 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4848 before accessing ppc64_elf_tdata.
4849 (ppc64_elf_finish_dynamic_sections): And here too.
4851 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4853 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4855 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4857 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4858 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4859 (bfd_elf32_littlearm_symbian_vec): Likewise.
4860 * configure: Regenerated.
4861 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4862 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4863 (PLT_ENTRY_SIZE): Likewise.
4864 (bfd_vma_elf32_arm_symbian_plt_entry): New
4866 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4868 (create_got_section): Don't create sections when generating BPABI
4870 (elf32_arm_create_dynamic_sections): Tidy.
4871 (elf32_arm_link_hash_table_create): Set plt_header_size,
4872 plt_entry_size, and symbian_p.
4873 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4874 generating BPABI objects.
4875 (allocate_dynrelocs): Use htab->plt_header_size, not
4876 PLT_HEADER_SIZE. Do not add to .got.plt when
4877 generating BPABI objects.
4878 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4879 * elfarm-nabi.c: Add SymbianOS target vectors.
4880 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4881 (_bfd_elf_link_create_dynamic_sections): Likewise.
4882 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4883 (elfNN_bed): Use it.
4884 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4885 (bfd_elf32_littlearm_symbian_vec): Likewise.
4886 (_bfd_target_vector): Add them.
4888 2004-09-03 Nick Clifton <nickc@redhat.com>
4891 * coffcode.h (handle_COMDAT): Replace abort with an warning
4892 message and allow the scan to continue.
4894 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4896 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4897 in when reading relocs, not our sorted syms. Remove unnecessary
4900 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4902 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4904 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4906 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4907 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4908 replace uses of *_alias with *_noncanonical.
4909 * aclocal.m4: Rebuild with aclocal 1.4p6.
4910 * Makefile.in: Rebuild with automake 1.4p6.
4911 * doc/Makefile.in: Rebuild with automake 1.4p6.
4912 * configure.in: Autoupdate with autoupdate 2.59.
4913 * config.in: Regenerate with autoheader 2.59.
4914 * configure: Regnerate with autoconf 2.59.
4916 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4918 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4919 symbol pointer arrays before modifying.
4921 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4923 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4924 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4925 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4926 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4927 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4928 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4929 Use both symbol tables on non-relocatable objects. Use a common
4930 error exit. Fix "mid" warning.
4931 * libbfd.h: Regenerate.
4932 * bfd-in2.h: Regenerate.
4934 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4936 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4938 (struct sfpr_def_parms): Save some space.
4939 (sfpr_define): Here too.
4941 * elf64-ppc.c (compare_symbols): Put section syms first.
4942 (sym_exists_at): New function.
4943 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4944 points only for relocatable files. Use .opd section contents
4945 otherwise. Generally clean up the code.
4947 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4949 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4950 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4951 (struct sfpr_def_parms): New.
4952 (sfpr_define): New function.
4953 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4954 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4955 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4956 (savefpr1_tail, restfpr1_tail): New functions.
4957 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4958 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4959 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4960 code. Define all ABI mandated _save and _rest functions.
4962 2004-08-26 Paul Brook <paul@codesourcery.com>
4964 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4966 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4968 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4971 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4973 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4974 that pcrel correction is applied for R_386_PC32.
4976 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4978 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4979 for R_386_32 and R_386_PC32 relocs against symbols defined in
4982 2004-08-25 Dmitry Diky <diwil@spec.ru>
4984 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4985 Add new relocations.
4986 * bfd-in2.h: Regenerate.
4987 * libbfd.h: Regenerate.
4988 * elf32-msp430.c: Clean-up code.
4989 (elf_msp430_howto_table): Add new relocation entries.
4990 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4991 (msp430_elf_relax_section): New function.
4992 (msp430_elf_relax_delete_bytes): New function.
4993 (msp430_elf_symbol_address_p): New function.
4995 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4997 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4998 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5000 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5002 * elflink.c (_bfd_elf_section_already_linked): Handle
5003 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5005 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5007 * config.bfd (arm*-*-symbianelf*): New target.
5008 (arm*-*-eabi*): Likewise.
5010 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5012 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5013 "struct ppc_link_hash_entry *".
5014 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5015 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5017 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5019 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5020 entries (where fd_aux overlaps next entry's fd_func).
5021 Add non_overlapping argument, use it.
5022 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5023 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5024 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5025 as indexes into opd_sym_map/opd_adjust array.
5026 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5028 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5030 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5031 if we can look up their function descriptor in a regular file.
5033 2004-08-18 Nick Clifton <nickc@redhat.com>
5036 * cofflink.c (coff_link_add_symbols): Check that the comdat
5037 pointer in the coff_section_data structure has been initialised
5040 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5043 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5044 changing bfd_link_hash_undefined to bfd_link_hash_new.
5046 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5048 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5050 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5051 (synthetic_opd, synthetic_relocatable): New variables.
5052 (compare_symbols, compare_relocs): New helper routines.
5053 (ppc64_elf_get_synthetic_symtab): New function.
5054 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5056 * bfd-in2.h: Regenerated.
5057 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5058 to relsyms. Return 0 if abfd is relocatable.
5060 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5062 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5064 2004-08-17 Nick Clifton <nickc@redhat.com>
5066 * (is_arm_mapping_symbol_name): New function - return true
5067 when a symbol name matches the requirements for an ARM mapping
5069 (arm_elf_find_function): New function based on
5070 elf_find_function in elf.c but skipping ARM mapping symbols
5071 and including thumb function symbols.
5072 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5073 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5075 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5077 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5078 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5079 (ppc64_elf_brtaken_reloc): Here too.
5081 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5083 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5085 (ppc64_elf_check_directives): Check that we have the right hash
5086 table before proceeding.
5088 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5090 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5091 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5092 the sections that will be discarded.
5094 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5096 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5098 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5100 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5101 free space available.
5103 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5105 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5106 occurrences with bfd_byte * thoughout file.
5108 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5109 (xcoff_write_armap_big): Likewise.
5110 (xcoff_write_archive_contents_old): Likewise.
5111 (xcoff_write_archive_contents_big): Likewise.
5113 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5115 2004-08-13 Nick Clifton <nickc@redhat.com>
5117 * elf32-arm.h: Convert to ISO C90.
5119 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5122 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5125 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5127 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5128 (bfd_archive_filename, bfd_get_section_ident): Delete.
5129 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5130 bfd_archive_filename.
5131 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5132 to warn about symbols in discarded sections. Use _bfd_error_handler.
5133 * aout-adobe.c (aout_adobe_callback): See below.
5134 * aout-cris.c (swap_ext_reloc_in): ..
5135 * coff-arm.c (find_thumb_glue, find_arm_glue,
5136 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5137 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5138 coff_arm_copy_private_bfd_data): ..
5139 * coff-i860.c (i860_reloc_processing): ..
5140 * coff-mcore.c (mcore_coff_unsupported_reloc,
5141 coff_mcore_relocate_section): ..
5142 * coff-ppc.c (coff_ppc_relocate_section): ..
5143 * coff-rs6000.c (xcoff_create_csect_from_smclas
5144 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5145 sh_swap_insns, sh_relocate_section): ..
5146 * coff-tic54x.c (tic54x_reloc_processing): ..
5147 * coff-tic80.c (coff_tic80_relocate_section): ..
5148 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5149 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5150 coff_slurp_symbol_table, coff_classify_symbol,
5151 coff_slurp_reloc_table): ..
5152 * coffgen.c (_bfd_coff_read_string_table): ..
5153 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5154 _bfd_coff_generic_relocate_section): ..
5155 * cpu-arm.c (bfd_arm_merge_machines): ..
5156 * cpu-sh.c (sh_merge_bfd_arch): ..
5157 * elf-hppa.h (elf_hppa_relocate_section): ..
5158 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5159 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5160 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5161 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5162 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5163 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5164 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5165 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5166 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5167 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5168 cris_elf_merge_private_bfd_data
5169 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5170 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5171 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5172 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5173 elf32_hppa_relocate_section): ..
5174 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5175 i370_elf_check_relocs, i370_elf_relocate_section): ..
5176 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5177 elf_i386_relocate_section): ..
5178 * elf32-m32r.c (m32r_elf_relocate_section,
5179 m32r_elf_merge_private_bfd_data): ..
5180 * elf32-m68hc1x.c (m68hc12_add_stub,
5181 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5182 * elf32-m68k.c (elf_m68k_relocate_section): ..
5183 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5184 mcore_elf_relocate_section): ..
5185 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5186 ppc_elf_check_relocs, ppc_elf_relocate_section,
5187 ppc_elf_begin_write_processing): ..
5188 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5189 elf_s390_relocate_section): ..
5190 * elf32-sh-symbian.c (sh_symbian_import_as,
5191 sh_symbian_process_embedded_commands,
5192 sh_symbian_relocate_section): ..
5193 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5194 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5195 sh_elf_merge_private_data): ..
5196 * elf32-sparc.c (elf32_sparc_check_relocs,
5197 elf32_sparc_relocate_section,
5198 elf32_sparc_merge_private_bfd_data): ..
5199 * elf32-v850.c (v850_elf_check_relocs,
5200 v850_elf_merge_private_bfd_data): ..
5201 * elf32-xtensa.c (elf_xtensa_check_relocs,
5202 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5203 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5204 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5205 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5206 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5207 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5208 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5209 ppc64_elf_relocate_section): ..
5210 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5211 elf_s390_relocate_section): ..
5212 * elf64-sh64.c (sh_elf64_relocate_section): ..
5213 * elf64-sparc.c (sparc64_elf_check_relocs,
5214 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5215 sparc64_elf_merge_private_bfd_data): ..
5216 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5217 elf64_x86_64_relocate_section): ..
5218 * elflink.c (_bfd_elf_add_default_symbol,
5219 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5220 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5221 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5222 elf_get_linked_section_vma, elf_fixup_link_order,
5223 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5224 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5225 * elfxx-ia64.c (elfNN_ia64_relax_section,
5226 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5227 * elfxx-mips.c (mips_elf_perform_relocation,
5228 _bfd_mips_elf_check_relocs,
5229 _bfd_mips_elf_merge_private_bfd_data): ..
5230 * ieee.c (ieee_slurp_external_symbols): ..
5231 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5232 * libbfd.c (_bfd_generic_verify_endian_match): ..
5233 * linker.c (_bfd_generic_link_add_one_symbol,
5234 _bfd_generic_section_already_linked): ..
5235 * pdp11.c (translate_to_native_sym_flags): ..
5236 * pe-mips.c (coff_pe_mips_relocate_section): ..
5237 * peicode.h (pe_ILF_build_a_bfd): ..
5238 * srec.c (srec_bad_byte): ..
5239 * stabs.c (_bfd_link_section_stabs): ..
5240 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5241 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5242 with corresponding %B and %A in _bfd_error_handler format string.
5243 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5244 calls to use %A and %B. Fix "against symbol .. from section" and
5245 similar error messages. Combine multiple _bfd_error_handler calls
5246 where they were separated due to bfd_archive_filename deficiencies.
5247 * bfd-in2.h: Regenerate.
5249 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5251 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5254 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5256 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5257 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5258 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5260 (link_hash_newfunc): Init was_undefined.
5261 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5262 Use undefweak instead.
5263 (ppc64_elf_check_directives): Fix undefs chain.
5264 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5266 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5267 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5268 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5270 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5272 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5273 error, test input_section flags rather than sec.
5275 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5277 * elf-bfd.h (struct elf_backend_data): Add
5278 elf_backend_archive_symbol_lookup.
5279 (_bfd_elf_archive_symbol_lookup): Declare.
5280 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5281 (elf_link_add_archive_symbols): ..extracted from here. Call the
5283 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5284 (elfNN_bed): Init new field.
5285 * elf64-ppc.c (elf_backend_check_directives): Define.
5286 (elf_backend_archive_symbol_lookup): Define.
5287 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5288 a ppc_link_hash_entry pointer.
5290 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5291 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5292 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5293 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5294 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5295 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5296 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5299 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5301 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5302 (ppc64_elf_add_symbol_hook): Test for NULL section.
5303 (get_sym_h): Formatting.
5304 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5307 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5308 long branch stubs with code handling plt and r2off branch stubs.
5310 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5312 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5313 * elflink.c (elf_link_input_bfd): Formatting.
5314 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5316 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5317 (link_hash_newfunc): Don't set it.
5318 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5319 (ppc64_elf_mark_entry_syms): Delete.
5320 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5321 sections. Use get_opd_info.
5322 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5324 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5326 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5328 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5329 (func_desc_adjust): Don't set have_undefweak.
5330 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5331 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5333 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5334 "struct ppc_link_hash_entry *". Adjust all references.
5335 (ppc64_elf_hide_symbol): Correct a comment.
5337 * elf64-ppc.c (get_opd_info): New function.
5338 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5339 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5340 before calling get_fdh. Test fdh rather than h before dereferencing
5341 fdh. Mark removed symbols in opd_adjust.
5342 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5343 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5345 (ppc64_elf_output_symbol_hook): Likewise.
5347 2004-08-06 Paul Brook <paul@codesourcery.com>
5349 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5350 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5351 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5352 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5353 and BFD_RELOC_ARM_SBREL32.
5354 * bfd-in2.h, bbfd.h: Regenerate.
5356 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5358 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5359 the dynamic link symbol actually in use.
5361 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5363 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5365 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5366 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5368 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5369 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5371 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5372 Nick Clifton <nickc@redhat.com>
5375 * bfd.c (_bfd_default_error_handler): Make it global.
5377 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5379 * elf.c (assign_section_numbers): Cope gracefully with sections
5380 which have SHF_LINK_ORDER set but no sh_link set up.
5381 * elflink.c (elf_get_linked_section_vma): Likewise.
5383 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5386 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5387 Set it to _bfd_default_error_handler.
5388 (elfNN_bed): Add elf_backend_link_order_error_handler.
5390 * libbfd-in.h (_bfd_default_error_handler): New.
5392 * libbfd.h: Regenerated.
5394 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5396 * archures.c (bfd_mach_sparc_64bit_p): Define.
5397 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5398 * bfd-in2.h: Rebuilt.
5400 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5402 Introduce SH2a support.
5403 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5404 * archures.c (bfd_mach_sh2a_nofpu): New.
5405 * bfd-in2.h: Rebuilt.
5406 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5407 (arch_info_struct): Add sh2a_nofpu.
5408 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5409 2003-12-29 DJ Delorie <dj@redhat.com>
5410 * reloc.c: Add relocs for sh2a.
5411 * bfd-in2.h: Regenerate.
5412 * libbfd.hh: Regenerate.
5413 2003-12-01 Michael Snyder <msnyder@redhat.com>
5414 * archures.c (bfd_mach_sh2a): New.
5415 * bfd-in2.h: Rebuilt.
5416 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5418 (arch_info_struct): Add sh2a.
5419 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5421 2004-07-28 Nick Clifton <nickc@redhat.com>
5422 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5425 * som.c (setup_sections): Improve estimation of space sizes in
5426 relocatable objects.
5428 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5429 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5430 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5432 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5433 * configure: Regenerate.
5434 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5435 case that accepts OSABI=NetBSD and OSABI=SysV.
5436 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5437 the base of .got or .data (if .got does not exist).
5438 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5440 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5441 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5442 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5443 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5445 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5448 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5449 (elf_sec_group): Defined.
5450 (bfd_elf_match_symbols_in_sections): New prototype.
5451 (_bfd_elf_setup_group_pointers): Likewise.
5453 * elf.c (bfd_elf_discard_group): Abort.
5454 (bfd_elf_set_group_contents): Also include relocation sections.
5455 Remove zero-fill for ld -r.
5456 (_bfd_elf_setup_group_pointers): New function.
5457 (elf_sort_elf_symbol): Likewise.
5458 (elf_sym_name_compare): Likewise.
5459 (bfd_elf_match_symbols_in_sections): Likewise.
5461 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5463 * elflink.c (match_group_member): New.
5464 (elf_link_input_bfd): Check group member for discarded section.
5465 (try_match_symbols_in_sections): New function.
5466 (already_linked): Likewise.
5467 (_bfd_elf_section_already_linked): Support mixing comdat group
5468 and linkonce section.
5470 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5471 * linker.c (bfd_section_already_linked_table_traverse): New.
5473 * libbfd.h: Regenerated.
5475 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5477 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5478 BFD_RELOC_CRX_SWITCH32.
5479 * bfd-in2.h: Regenerate.
5480 * libbfd.h: Regenerate.
5481 * elf32-crx.c: Support relocation/relaxation of
5482 BFD_RELOC_CRX_SWITCH* types.
5484 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5486 * elf64-ppc.c: Correct "Linker stubs" comment.
5488 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5490 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5492 (elf_linked_to_section): New.
5494 * elf.c (assign_section_numbers): Set up sh_link for
5497 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5498 to sh_link for SHT_IA_64_UNWIND sections.
5500 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5502 * elflink.c (elf_fixup_link_order): Add _() to error message.
5504 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5506 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5509 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5511 * aout-adobe.c (aout_32_section_already_linked): Defined.
5512 * aout-target.h (MY_section_already_linked): Likewise.
5513 * aout-tic30.c (MY_section_already_linked): Likewise.
5514 * binary.c (binary_section_already_linked): Likewise.
5515 * bout.c (b_out_section_already_linked): Likewise.
5516 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5517 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5518 * coffcode.h (coff_section_already_linked): Likewise.
5519 * i386msdos.c (msdos_section_already_linked): Likewise.
5520 * i386os9k.c (os9k_section_already_linked): Likewise.
5521 * ieee.c (ieee_section_already_linked): Likewise.
5522 * ihex.c (ihex_section_already_linked): Likewise.
5523 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5524 * mmo.c (mmo_section_already_linked): Likewise.
5525 * nlm-target.h (nlm_section_already_linked): Likewise.
5526 * oasys.c (oasys_section_already_linked): Likewise.
5527 * pef.c (bfd_pef_section_already_linked): Likewise.
5528 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5529 * som.c (som_bfd_discard_group): Likewise.
5530 * srec.c (srec_section_already_linked): Likewise.
5531 * tekhex.c (tekhex_section_already_linked): Likewise.
5532 * versados.c (versados_section_already_linked): Likewise.
5533 * vms.c (vms_section_already_linked): Likewise.
5534 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5535 * xsym.c (bfd_sym_section_already_linked): Likewise.
5537 * bfd-in.h (bfd_section_already_linked_table_init): New.
5538 (bfd_section_already_linked_table_free): Likewise.
5540 * coff-rs6000.c (rs6000coff_vec): Add
5541 _bfd_generic_section_already_linked.
5542 (pmac_xcoff_vec): Likewise.
5543 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5544 (aix5coff64_vec): Likewise.
5546 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5547 * elflink.c (_bfd_elf_section_already_linked): New function.
5549 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5551 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5552 (_bfd_generic_section_already_linked): New.
5553 (bfd_section_already_linked_hash_entry): Likewise.
5554 (bfd_section_already_linked): Likewise.
5555 (bfd_section_already_linked_table_lookup): Likewise.
5556 (bfd_section_already_linked_table_insert): Likewise.
5558 * linker.c (bfd_section_already_linked): New.
5559 (_bfd_section_already_linked_table): Likewise.
5560 (bfd_section_already_linked_table_lookup): Likewise.
5561 (bfd_section_already_linked_table_insert): Likewise.
5562 (already_linked_newfunc): Likewise.
5563 (bfd_section_already_linked_table_init): Likewise.
5564 (bfd_section_already_linked_table_free): Likewise.
5565 (_bfd_generic_section_already_linked): Likewise.
5567 * section.c (bfd_section): Remove comdat.
5568 (bfd_comdat_info): Moved to ...
5569 * bfd-in.h (coff_comdat_info): Here.
5570 (bfd_coff_get_comdat_section): New.
5571 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5572 * libcoff-in.h (coff_section_tdata): Add comdat.
5573 * coffcode.h (handle_COMDAT): Updated.
5574 * cofflink.c (coff_link_add_symbols): Likewise.
5575 * ecoff.c (bfd_debug_section): Likewise.
5577 * targets.c (bfd_target): Add _section_already_linked.
5578 (BFD_JUMP_TABLE_LINK): Updated.
5580 * bfd-in2.h: Regenerated.
5581 * libbfd.h: Likewise.
5582 * libcoff.h: Likewise.
5584 2003-07-21 Paul Brook <paul@codesourcery.com>
5586 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5587 elf_fixup_link_order): New functions.
5588 (bfd_elf_final_link): Call elf_fixup_link_order.
5590 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5592 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5593 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5595 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5596 _bfd_elf_symbol_refs_local_p.
5597 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5600 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5602 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5604 (bfd_elf_get_dyn_lib_class): New prototype.
5605 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5607 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5608 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5609 entry is needed. Issue an error if a DT_NEEDED entry is needed
5610 for a file marked DYN_NO_NEEDED.
5611 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5614 * bfd-in2.h: Regenerated.
5616 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5618 * elflink.c (elf_section_complain_discarded): Don't complain in
5621 2004-07-10 James E Wilson <wilson@specifixinc.com>
5623 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5624 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5625 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5626 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5628 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5629 bfd_put_64 to bfd_putl64.
5630 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5632 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5635 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5636 .init/.fini sections when trying to relax it.
5638 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5640 * elf.c (assign_file_positions_for_segments): Make sure the
5641 .dynamic section is the first section in the PT_DYNAMIC segment.
5643 2004-07-09 Nick Clifton <nickc@redhat.com>
5645 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5646 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5647 sh_elf_get_flags_from_mach functions so that they do not conflict
5648 when this target is built with other sh-elf targets.
5649 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5650 suppression of this function.
5651 (sh_elf_find_flags): Likewise.
5653 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5655 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5656 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5657 (BFD32_BACKENDS): Add elf32-crx.lo.
5658 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5659 (cpu-crx.lo): New target.
5660 (elf32-crx.lo): New target.
5661 * Makefile.in: Regenerate.
5662 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5663 (bfd_archures_list): Add bfd_crx_arch.
5664 * bfd-in2.h: Regenerate.
5665 * config.bfd: Handle crx-*-elf*, crx*.
5666 * configure.in: Handle bfd_elf32_crx_vec.
5667 * configure: Regenerate.
5668 * cpu-crx.c: New file.
5669 * elf32-crx.c: Likewise.
5670 * libbfd.h: Regenerate.
5671 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5672 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5673 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5674 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5675 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5676 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5677 * targets.c (bfd_elf32_crx_vec): Declare.
5678 (bfd_target_vector): Add bfd_elf32_crx_vec.
5680 2004-07-06 Nick Clifton <nickc@redhat.com>
5682 * config.bfd: Add sh-symbian-elf target.
5683 * configure.in: Add bfd_elf32_shl_symbian_vec.
5684 * configure: Regenerate.
5685 * elf-bfd.h (struct elf_backend_data): Add new field
5687 * elflink.c (elf_link_add_object_symbols): Invoke the
5688 check_directives function, if defined.
5689 * elfxx-target.h: Provide a default, NULL definition for
5691 * targets.c: Add bfd_elf32_shl_symbian_vec.
5692 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5694 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5695 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5696 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5697 not already been defined.
5698 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5699 * sh-symbian.c: New file. Provide functions to support the
5700 * sh-symbian-elf target.
5701 * Makefile.am: Add elf32-sh-symbian.c
5702 * Makefile.in: Regenerate.
5704 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5706 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5707 * Makefile.am: Ran make dep-am.
5708 * Makefile.in: Ran make dep-in.
5710 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5712 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5715 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5717 * config.bfd: Add want64 to configuration target s390-*-linux*.
5719 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5721 * bfd.c (bfd_get_section_ident): New.
5723 * elflink.c (elf_link_read_relocs_from_section): Call
5724 bfd_get_section_ident to identify the section when reporting
5726 (_bfd_elf_link_output_relocs): Likewise.
5727 (elf_link_output_extsym): Likewise.
5728 (elf_link_input_bfd): Likewise.
5729 (bfd_elf_gc_record_vtinherit): Likewise.
5731 * bfd-in2.h: Regenerated.
5733 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5734 Nick Clifton <nickc@redhat.com>
5737 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5738 of section symbols to mips_elf_sort_hash_table ().
5740 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5742 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5744 (elf_section_complain_discarded): New function. Handle
5745 .gcc_except_table too.
5746 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5747 in discarded sections.
5748 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5750 2004-06-30 James E Wilson <wilson@specifixinc.com>
5752 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5753 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5755 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5758 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5759 local references to discarded sections and report their
5762 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5764 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5765 sec_info_type, test section name instead.
5767 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5770 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5771 in .init/.fini sections.
5773 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5775 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5776 bfd_get_section_limit.
5778 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5780 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5781 output section size.
5783 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5785 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5787 (mmix_elf_perform_relocation): Adjust for above change.
5788 (mmix_elf_relocate_section): Likewise.
5789 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5790 (mmix_elf_get_section_contents): Delete.
5791 (bfd_elf64_get_section_contents): Delete.
5792 (mmix_elf_relocate_section): Zero stub area.
5793 * linker.c (default_indirect_link_order): Alloc max of section size
5795 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5796 * section.c (bfd_malloc_and_get_section): Likewise.
5797 (struct bfd_section): Update rawsize comment.
5798 * bfd-in2.h: Regenerate.
5800 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5802 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5804 * bfd-in.h (bfd_get_section_limit): Define.
5805 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5806 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5807 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5808 * coff-arm.c (coff_arm_relocate_section): Likewise.
5809 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5810 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5811 (bfd_ns32k_final_link_relocate): Likewise.
5812 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5813 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5814 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5815 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5816 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5817 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5818 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5819 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5820 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5821 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5822 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5823 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5824 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5825 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5826 * elf32-v850.c (v850_elf_reloc): Likewise.
5827 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5828 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5829 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5830 * elf64-mips.c (mips_elf64_gprel32_reloc)
5831 (mips16_gprel_reloc): Likewise.
5832 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5833 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5834 * elf64-sparc.c (init_insn_reloc): Likewise.
5835 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5836 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5837 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5838 (_bfd_mips_elf_generic_reloc): Likewise.
5839 * bfd-in2.h: Regenerate.
5841 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5843 * bfd-in.h (struct stab_info): Move from stabs.c.
5844 * stabs.c (struct stab_link_includes_table): Delete.
5845 (stab_link_includes_lookup): Delete.
5846 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5847 level of indirection from sinfo parm.
5848 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5849 stabstr section. Adjust hash table accesses.
5850 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5851 alloc. Adjust stab_info test.
5852 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5853 (_bfd_coff_final_link): Adjust stab_info test.
5854 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5855 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5857 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5858 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5859 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5860 stabstr section. Adjust stab_info test.
5861 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5862 (_bfd_write_stab_strings): Adjust prototypes.
5863 * libbfd.h: Regenerate.
5864 * libcoff.h: Regenerate.
5865 * bfd-in2.h: Regenerate.
5867 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5869 From Miod Vallat <miod@online.fr>:
5870 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5872 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5874 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5875 (struct elf32_mn10300_link_hash_entry): Remove
5876 pcrel_relocs_copied.
5877 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5878 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5879 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5880 and gotoff relocations if the symbol doesn't bind locally. Use
5881 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5882 relocation for PCREL32.
5883 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5884 to test whether a symbol binds locally.
5885 (elf32_mn10300_link_hash_newfunc): Don't initialize
5886 pcrel_relocs_copied.
5887 (_bfd_mn10300_elf_discard_copies): Delete.
5888 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5890 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5892 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5894 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5896 * som.c (som_set_reloc_info): Correct small typo.
5898 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5900 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5901 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5902 (m32r_elf_gcsweep_hook): Likewise.
5903 (m32r_elf_check_relocs): Likewise.
5904 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5905 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5906 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5907 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5908 * bfd-in2.h: Regenerated.
5909 * libbfd.h: Regenerated.
5911 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5913 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5915 (elf64_x86_64_relocate_section): Issue an error for
5916 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5917 against global symbols when building shared library.
5919 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5921 * section.c (struct sec): Rename "_cooked_size" to "size".
5922 Rename "_raw_size" to "rawsize".
5923 (STD_SECTION): Adjust comments.
5924 (bfd_set_section_size, bfd_get_section_contents): Use size.
5925 (bfd_malloc_and_get_section): New function.
5926 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5927 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5928 Correctly free reloc and contents memory.
5929 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5930 and fake CIE now that we can shink section size to zero.
5931 (_bfd_elf_write_section_eh_frame): Likewise..
5932 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5933 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5934 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5935 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5936 unneeded indirection.
5937 * elf.c (_bfd_elf_section_offset): .. and update call.
5938 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5939 * libbfd.h: Regenerate.
5940 * bfd-in2.h: Regenerate.
5942 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5943 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5944 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5945 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5946 Similarly use "rawsize", if non-zero, in reloc functions to validate
5947 reloc addresses. Use new bfd_malloc_and_get_section in most places
5948 where bfd_get_section_contents was called. Expand all occurrences of
5949 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5950 grok_prstatus and similar functions to "size".
5951 * aix386-core.c (aix386_core_file_p): ..
5952 * aix5ppc-core.c (xcoff64_core_p): ..
5953 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5954 aout_adobe_set_section_contents): ..
5955 * aout-target.h (callback): ..
5956 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5957 MY_bfd_final_link): ..
5958 * aoutf1.h (sunos4_core_file_p): ..
5959 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5960 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5961 final_link, aout_link_input_section): ..
5962 * binary.c (binary_object_p, binary_canonicalize_symtab,
5963 binary_set_section_contents): ..
5964 * bout.c (b_out_callback, b_out_write_object_contents,
5965 b_out_set_section_contents, b_out_bfd_relax_section,
5966 b_out_bfd_get_relocated_section_contents): ..
5967 * cisco-core.c (cisco_core_file_validate): ..
5968 * coff-alpha.c (alpha_ecoff_object_p,
5969 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5970 * coff-arm.c (coff_arm_relocate_section,
5971 bfd_arm_allocate_interworking_sections): ..
5972 * coff-h8300.c (h8300_reloc16_extra_cases,
5973 h8300_bfd_link_add_symbols): ..
5974 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5975 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5976 ppc_bfd_coff_final_link): ..
5977 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5978 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5979 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5980 * coff64-rs6000.c (xcoff64_write_object_contents,
5981 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5982 * coffcode.h (coff_compute_section_file_positions,
5983 coff_write_object_contents): ..
5984 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5985 coff_section_symbol, build_debug_section): ..
5986 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5987 process_embedded_commands, _bfd_coff_link_input_bfd,
5988 _bfd_coff_write_global_sym): ..
5989 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5990 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5991 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5992 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5993 _bfd_dwarf2_find_nearest_line): ..
5994 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5995 ecoff_compute_section_file_positions,
5996 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5997 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5998 _bfd_elf_discard_section_eh_frame_hdr,
5999 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6000 _bfd_elf_write_section_eh_frame,
6001 _bfd_elf_write_section_eh_frame_hdr): ..
6002 * elf-hppa.h (elf_hppa_sort_unwind): ..
6003 * elf-m10200.c (mn10200_elf_relax_section,
6004 mn10200_elf_relax_delete_bytes,
6005 mn10200_elf_get_relocated_section_contents): ..
6006 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6007 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6008 mn10300_elf_relax_delete_bytes,
6009 mn10300_elf_get_relocated_section_contents,
6010 _bfd_mn10300_elf_adjust_dynamic_symbol,
6011 _bfd_mn10300_elf_discard_copies,
6012 _bfd_mn10300_elf_size_dynamic_sections,
6013 _bfd_mn10300_elf_finish_dynamic_sections): ..
6014 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6015 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6016 bfd_elf_set_group_contents, map_sections_to_segments,
6017 elf_sort_sections, assign_file_positions_for_segments,
6018 SECTION_SIZE, copy_private_bfd_data,
6019 _bfd_elf_get_dynamic_reloc_upper_bound,
6020 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6021 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6022 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6023 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6024 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6025 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6026 bfd_elf32_arm_process_before_allocation,
6027 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6028 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6029 elf32_arm_write_section): ..
6030 * elf32-cris.c (cris_elf_grok_prstatus,
6031 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6032 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6033 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6034 elf_cris_discard_excess_dso_dynamics,
6035 elf_cris_discard_excess_program_dynamics): ..
6036 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6037 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6038 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6039 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6040 elf32_frvfdpic_size_dynamic_sections,
6041 elf32_frvfdpic_modify_segment_map,
6042 elf32_frvfdpic_finish_dynamic_sections): ..
6043 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6044 elf32_h8_get_relocated_section_contents): ..
6045 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6046 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6047 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6048 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6049 elf32_hppa_finish_dynamic_sections): ..
6050 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6051 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6052 i370_elf_finish_dynamic_sections): ..
6053 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6054 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6055 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6056 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6057 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6058 * elf32-ip2k.c (ip2k_is_switch_table_128,
6059 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6060 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6061 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6062 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6063 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6064 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6065 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6066 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6067 m32r_elf_get_relocated_section_contents): ..
6068 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6069 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6070 m68hc11_elf_relax_delete_bytes): ..
6071 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6072 m68hc12_elf_size_one_stub): ..
6073 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6074 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6075 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6076 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6077 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6078 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6079 elf32_mips_grok_prstatus): ..
6080 * elf32-or32.c (or32_elf_consth_reloc): ..
6081 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6082 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6083 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6084 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6085 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6086 ppc_elf_final_write_processing): ..
6087 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6088 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6089 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6090 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6091 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6092 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6093 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6094 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6095 * elf32-sh64-com.c (sh64_address_in_cranges,
6096 sh64_get_contents_type): ..
6097 * elf32-sh64.c (sh64_find_section_for_address,
6098 sh64_elf_final_write_processing): ..
6099 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6100 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6101 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6102 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6103 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6104 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6105 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6106 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6107 elf_vax_finish_dynamic_sections): ..
6108 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6109 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6110 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6111 xstormy16_elf_finish_dynamic_sections): ..
6112 * elf32-xtensa.c (xtensa_read_table_entries,
6113 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6114 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6115 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6116 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6117 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6118 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6119 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6120 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6121 xtensa_callback_required_dependence): ..
6122 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6123 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6124 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6125 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6126 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6127 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6128 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6129 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6130 * elf64-hppa.c (allocate_dynrel_entries,
6131 elf64_hppa_size_dynamic_sections,
6132 elf64_hppa_finish_dynamic_sections): ..
6133 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6134 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6135 elf64_mips_grok_prstatus): ..
6136 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6137 mmix_elf_relocate_section, mmix_elf_final_link,
6138 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6139 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6140 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6141 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6142 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6143 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6144 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6145 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6146 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6147 ppc64_elf_finish_dynamic_sections): ..
6148 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6149 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6150 elf_s390_finish_dynamic_sections): ..
6151 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6152 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6153 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6154 sh64_elf64_finish_dynamic_sections): ..
6155 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6156 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6157 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6158 sparc64_elf_finish_dynamic_symbol,
6159 sparc64_elf_finish_dynamic_sections): ..
6160 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6161 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6162 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6163 elf64_x86_64_finish_dynamic_sections): ..
6164 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6165 * elfcode.h (elf_slurp_reloc_table): ..
6166 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6167 elf_finalize_dynstr, elf_link_add_object_symbols,
6168 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6169 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6170 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6171 elf32_mips_grok_prstatus): ..
6172 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6173 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6174 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6175 elfNN_ia64_finish_dynamic_sections): ..
6176 * elfxx-mips.c (mips_elf_create_procedure_table,
6177 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6178 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6179 mips_elf_global_got_index, mips_elf_multi_got,
6180 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6181 mips_elf_allocate_dynamic_relocations,
6182 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6183 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6184 _bfd_mips_elf_always_size_sections,
6185 _bfd_mips_elf_size_dynamic_sections,
6186 _bfd_mips_elf_finish_dynamic_symbol,
6187 _bfd_mips_elf_finish_dynamic_sections,
6188 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6189 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6190 _bfd_elf_mips_get_relocated_section_contents,
6191 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6192 * hp300hpux.c (callback): ..
6193 * hppabsd-core.c (make_bfd_asection): ..
6194 * hpux-core.c (make_bfd_asection): ..
6195 * i386linux.c (linux_link_create_dynamic_sections,
6196 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6197 * i386msdos.c (msdos_write_object_contents): ..
6198 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6199 os9k_set_section_contents): ..
6200 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6201 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6202 ieee_write_section_part, do_with_relocs, do_as_repeat,
6203 do_without_relocs, ieee_write_debug_part, init_for_output,
6204 ieee_set_section_contents): ..
6205 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6206 * irix-core.c (do_sections, make_bfd_asection): ..
6207 * libaout.h (aout_section_merge_with_text_p): ..
6208 * libbfd.c (_bfd_generic_get_section_contents,
6209 _bfd_generic_get_section_contents_in_window): ..
6210 * linker.c (default_indirect_link_order): ..
6211 * lynx-core.c (make_bfd_asection): ..
6212 * m68klinux.c (linux_link_create_dynamic_sections,
6213 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6214 * mach-o.c (bfd_mach_o_make_bfd_section,
6215 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6216 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6217 bfd_mach_o_scan_read_segment): ..
6218 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6219 _bfd_merge_sections): ..
6220 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6221 mmo_map_set_sizes, mmo_canonicalize_symtab,
6222 mmo_internal_write_section, mmo_write_object_contents): ..
6223 * netbsd-core.c (netbsd_core_file_p): ..
6224 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6225 nlm_alpha_set_public_section): ..
6226 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6227 * nlm32-sparc.c (nlm_sparc_write_import): ..
6228 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6229 nlm_compute_section_file_positions): ..
6230 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6231 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6232 * opncls.c (get_debug_link_info): ..
6233 * osf-core.c (make_bfd_asection): ..
6234 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6235 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6236 final_link, aout_link_input_section): ..
6237 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6238 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6239 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6240 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6241 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6242 * ptrace-core.c (ptrace_unix_core_file_p): ..
6243 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6244 _bfd_final_link_relocate, bfd_generic_relax_section,
6245 bfd_generic_get_relocated_section_contents): ..
6246 * reloc16.c (bfd_coff_reloc16_relax_section,
6247 bfd_coff_reloc16_get_relocated_section_c): ..
6248 * riscix.c (riscix_some_aout_object_p): ..
6249 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6250 * sco5-core.c (make_bfd_asection): ..
6251 * simple.c (bfd_simple_get_relocated_section_contents): ..
6252 * som.c (som_object_setup, setup_sections, som_prep_headers,
6253 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6254 som_set_reloc_info, som_get_section_contents,
6255 som_bfd_link_split_section): ..
6256 * sparclinux.c (linux_link_create_dynamic_sections,
6257 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6258 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6259 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6260 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6261 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6262 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6263 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6264 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6265 sunos_finish_dynamic_link): ..
6266 * syms.c (_bfd_stab_section_find_nearest_line): ..
6267 * tekhex.c (first_phase, tekhex_set_section_contents,
6268 tekhex_write_object_contents): ..
6269 * trad-core.c (trad_unix_core_file_p): ..
6270 * versados.c (process_esd, process_otr, process_otr): ..
6271 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6272 * vms-misc.c (add_new_contents): ..
6273 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6274 * vms.c (vms_set_section_contents): ..
6275 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6276 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6277 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6278 * xsym.c (bfd_sym_scan): .. See above.
6280 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6282 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6283 calling _bfd_merged_section_offset only for section symbols.
6285 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6287 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6288 for handling SEC_MERGE symbols in relax_section.
6290 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6292 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6293 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6294 linked together. Mark the result as h8300sx code.
6296 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6298 * elf-bfd.h (struct elf_backend_data): Added
6299 elf_backend_omit_section_dynsym.
6300 (_bfd_elf_link_omit_section_dynsym): Declare.
6301 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6302 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6303 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6304 (_bfd_elf_link_renumber_dynsyms): ... this function.
6305 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6306 _bfd_elf_link_omit_section_dynsym).
6307 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6309 2004-06-21 Nick Clifton <nickc@redhat.com>
6311 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6314 2004-06-17 Jerome Guitton <guitton@gnat.com>
6316 * bfd-in.h (bfd_cache_close_all): New function declaration.
6317 * bfd-in2.h: Regenerate.
6318 * cache.c (bfd_cache_close_all): New function definition.
6320 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6322 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6324 * configure: Regenerate.
6326 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6328 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6329 the pre-existing section.
6331 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6333 * section.c (struct sec): Remove usused flags. Reorganize a little.
6334 (bfd_get_section_size_before_reloc): Delete.
6335 (bfd_get_section_size_after_reloc): Delete.
6336 (STD_SECTION): Update.
6337 (bfd_get_section_size_now): Delete.
6338 (bfd_set_section_contents): Don't referece reloc_done.
6339 (bfd_get_section_contents): Remove reloc_done comment.
6340 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6342 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6343 * ecoff.c (bfd_debug_section): Update initializer.
6344 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6345 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6346 * bfd-in.h (bfd_section_size): Expand.
6347 (bfd_get_section_size): New macro.
6348 * bfd-in2.h: Regenerate.
6349 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6350 bfd_get_section_size_before_reloc with bfd_get_section_size.
6351 * coffcode.h (coff_write_object_contents): Likewise.
6352 * coffgen.c (build_debug_section): Likewise.
6353 * dwarf1.c (parse_line_table): Likewise.
6354 (_bfd_dwarf1_find_nearest_line): Likewise.
6355 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6356 * i386msdos.c (msdos_write_object_contents): Likewise.
6357 * pdp11.c (squirt_out_relocs): Likewise.
6358 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6359 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6361 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6363 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6364 removal) with updated comment.
6365 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6367 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6368 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6370 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6372 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6373 overflow on branches to undefweaks.
6375 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6377 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6378 as ecoff_section_data() does not return a valid lvalue.
6380 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6382 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6383 (elf_link_add_object_symbols): Likewise.
6385 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6386 (elf_backend_reloc_type_class): New.
6388 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6390 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6392 * configure: Regenerate.
6394 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6396 From: Albert Chin-A-Young <china@thewrittenword.com>
6397 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6400 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6402 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6405 2004-05-28 DJ Delorie <dj@redhat.com>
6407 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6408 for linking, but otherwise adjust reloc for merged sections.
6410 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6412 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6413 _bfd_merged_section_offset for local symbols.
6415 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6417 * Makefile.am: Regenerate dependencies.
6418 * Makefile.in: Regenerate.
6419 * archures.c: Add bfd_mach_sh3_nommu .
6420 * bfd-in2.h: Regenerate.
6421 * cpu-sh.c: Add sh3-nommu architecture.
6422 (bfd_to_arch_table): Create new table.
6423 (sh_get_arch_from_bfd_mach): Create new function.
6424 (sh_get_arch_up_from_bfd_mach): Create new function.
6425 (sh_merge_bfd_arch): Create new function.
6426 * elf32-sh.c (sh_ef_bfd_table): Add table.
6427 (sh_elf_check_relocs): Replace switch statement with
6428 use of sh_ef_bfd_table .
6429 (sh_elf_get_flags_from_mach): Add new function.
6430 (sh_find_elf_flags): Likewise.
6431 (sh_elf_copy_private_data): Replace most of non-elf contents
6432 with a call to sh_merge_bfd_arch() .
6434 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6436 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6437 * Makefile.in: Regenerate.
6439 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6441 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6442 custom calling conventions for dynamic symbols.
6443 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6444 symbol if it's an alias to a global one.
6446 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6448 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6451 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6453 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6456 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6458 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6459 for SHT_GROUP sections.
6461 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6463 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6465 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6466 * merge.c: Formatting. Remove unnecessary casts. Expand
6467 bfd_get_section_alignment macro.
6468 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6469 use throughout file.
6470 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6471 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6472 section name to determine sinfo group, instead test output section
6474 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6475 _bfd_strip_section_from_output rather than just twiddling flags.
6476 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6477 (_bfd_merge_sections): Update prototype.
6478 * libbfd.h: Regenerate.
6480 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6482 * netbsd-core.c: Correctly indent section that sets architecture
6485 From Miod Vallat <miod@online.fr>:
6486 * m88kopenbsd.c: New file.
6487 * targets.c (m88k_openbsd_vec): New.
6488 * config.bfd: Add m88k-*-openbsd*.
6489 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6490 (m88kopenbsd_vec): New.
6491 * configure: Regenerate.
6492 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6493 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6495 * Makefile.in: Regenerate.
6496 * po/SRC-POTFILES.in: Regenerate.
6498 2004-05-24 Nick Clifton <nickc@redhat.com>
6500 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6501 introduced by hash table size patch.
6503 2004-05-22 Ben Elliston <bje@au.ibm.com>
6505 * configure.in (is_release): Remove.
6506 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6507 (AC_OUTPUT): Don't output bfdver.h from version.h.
6508 * configure: Regenerate.
6509 * Makefile.am (RELEASE): New variable.
6510 (bfdver.h): New target.
6511 * Makefile.in: Regenerate.
6512 * doc/Makefile.in: Likewise.
6514 2004-05-22 Ben Elliston <bje@au.ibm.com>
6516 * Makefile.am (config.status): Don't depend on version.h.
6517 * Makefile.in: Regenerate.
6519 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6521 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6522 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6523 * libbfd.h: Regenerate.
6524 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6525 (_bfd_elf_rel_local_sym): Likewise.
6526 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6527 (elf_link_input_bfd): Likewise.
6528 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6529 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6530 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6531 (elfNN_ia64_relocate_section): Likewise.
6533 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6535 * hash.c (bfd_default_hash_table_size): New variable.
6536 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6537 (bfd_hash_set_default_size): New function. Set the default size
6538 to a selected prime number close to the argument. Document new
6540 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6541 * bfd-in2.h: Regenerate.
6542 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6543 * Makefile.in: Regenerate.
6545 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6547 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6548 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6549 arm, m68k, m88k and hppa core files.
6551 2004-05-21 Nick Clifton <nickc@redhat.com>
6553 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6554 (bfd_bwrite): Likewise.
6555 (bfd_tell): Likewise.
6556 (bfd_flush): Likewise.
6557 (bfd_stat): Likewise.
6558 (bfd_seek): Likewise.
6559 (bfd_get_mtime): Likewise.
6560 (bfd_get_size): Likewise.
6562 2004-05-19 Ben Elliston <bje@au.ibm.com>
6564 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6566 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6568 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6569 (bfd_generic_openr_next_archived_file): Likewise.
6571 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6573 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6574 section names by inserting a new substring after .gnu.linkonce, except
6575 for .gnu.linkonce.t.* where the "t." is replaced.
6577 2004-05-17 Adam Nemet <anemet@lnxw.com>
6579 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6580 (m68-*-lynxos* case): Likewise.
6581 (powerpc-*-lyxnos* case): New case.
6582 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6584 2004-05-17 David Heine <dlheine@tensilica.com>
6586 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6587 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6588 * bfd.c (bfd_copy_private_header_data): Define.
6589 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6591 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6592 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6593 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6594 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6595 segments by calling copy_private_bfd_data.
6596 (_bfd_elf_copy_private_header_data): Define.
6597 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6598 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6599 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6600 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6601 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6602 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6603 * som.c (som_bfd_copy_private_header_data): Define.
6604 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6605 * vms.c (vms_bfd_copy_private_header_data): Define.
6606 * bfd-in2.h: Regenerate.
6607 * libbfd.h: Regenerate.
6609 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6611 * elfxx-mips.c (MINUS_TWO): Define.
6612 (mips_elf_higher, mips_elf_highest,
6613 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6614 some bfd_vma values.
6615 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6617 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6619 * som.c (log2): Rename to exact_log2. Adjust all callers.
6621 2004-05-13 Paul Brook <paul@codesourcery.com>
6623 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6624 dwarf3 format CIE entries. Remove comment about the size of the
6625 ra_column field. It is now correctly deduced.
6627 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6629 * config.bfd (or32-*-rtems*): Switch to elf.
6631 2004-05-13 Nick Clifton <nickc@redhat.com>
6633 * po/fr.po: Updated French translation.
6635 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6637 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6638 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6639 Adjust counting of last_local.
6640 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6641 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6642 created by the linker nor !SHF_ALLOC.
6644 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6645 DT_PLTGOT to the start of the .got.plt section instead of the
6646 .got output section. Set sh_entsize for .got section in addition
6648 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6649 is at sgot->output_section->vma.
6650 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6651 DT_PLTGOT to the start of the .got.plt section instead of the
6652 .got output section.
6653 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6654 is at sgot->output_section->vma. Set sh_entsize for .got section
6655 in addition to .got.plt.
6656 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6657 (bfd_section_from_phdr): Likewise.
6658 (map_sections_to_segments): Likewise.
6659 (assign_file_positions_for_segments): Likewise.
6660 (get_program_header_size): Likewise.
6661 * elflink.c (bfd_elf_size_dynamic_sections): Set
6662 elf_tdata (output_bfd)->relro from info->relro.
6663 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6665 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6667 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6668 a zero symndx for which we hadn't accounted a dynamic relocation.
6669 (_frvfdpic_add_rofixup): Likewise.
6671 2004-05-07 Brian Ford <ford@vss.fsi.com>
6672 DJ Delorie <dj@redhat.com>
6674 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6675 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6676 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6677 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6679 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6681 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6682 immediately if there's no link info.
6683 (elf32_frvfdpic_copy_private_bfd_data): New.
6684 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6686 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6688 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6689 filename argument is null; do not call strlen on a null pointer.
6691 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6693 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6696 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6698 * configure.in (bfd_elf32_frvfdpic_vec): New.
6699 * configure: Rebuilt.
6700 * targets.c (bfd_elf32_frvfdpic_vec): New.
6701 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6703 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6704 frvfdpic instead of frv. Rearrange elf-target macros such that
6705 the FDPIC-specific ones are only defined for this new target
6707 (bfd_elf32_frvfdpic_vec): Declare.
6709 (elf32_frv_relocate_section): Use it to enable segment checking
6710 and to control rofixup emission. Add output section vma to
6711 applied relocation in non-LOAD non-ALLOC sections. Use
6712 _bfd_error_handler for errors.
6713 (_frv_create_got_section): Create .rel.got and .rofixup only in
6714 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6716 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6717 (elf32_frvfdpic_modify_segment_map): Likewise.
6718 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6719 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6720 error message if we miscompute the rofixup size.
6721 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6722 (frvfdpic_elf_encode_eh_address): Likewise.
6723 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6724 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6725 relocs. Reject unknown relocation types.
6726 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6727 (frv_elf_merge_private_bfd_data): Likewise.
6728 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6729 0x4000 for newly-added elf32-frvfdpic.
6731 2004-05-05 Nick Clifton <nickc@redhat.com>
6734 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6735 returning NULL as most users of this function do not check its
6737 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6738 of bfd_cache_lookup().
6739 * sco5-core.c (sco5_core_file_p): Likewise.
6740 * trad-core.c (trad_unix_core_file_p): Likewise.
6742 2004-05-05 Nick Clifton <nickc@redhat.com>
6744 * cache.c (bfd_cache_lookup): Improve formatting.
6745 * archive.c: Fix formatting.
6747 2004-05-05 Peter Barada <peter@the-baradas.com>
6749 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6750 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6751 * bfd-in2.h(bfd_architecture): Regenerate.
6753 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6755 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6757 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6758 those against discarded link-once and SEC_MERGE section symbols.
6760 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6762 * section.c (bfd_get_section_by_name_if): New.
6763 * bfd-in2.h: Regenerated.
6765 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6767 * som.c (som_bfd_is_group_section): Define.
6769 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6771 * section.c (bfd_make_section_anyway): Copy the whole
6772 bfd_hash_entry, not just "next" from existing entry.
6774 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6776 * elf.c (bfd_section_from_shdr): Maintain the section order in
6778 (special_sections): Add ".note.GNU-stack".
6779 (elf_fake_sections): Handle section group for relocatable
6782 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6784 * section.c (bfd_sections_find_if): New.
6785 * bfd-in2.h: Regenerated.
6787 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6789 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6791 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6792 * elf.c (bfd_elf_is_group_section): New function.
6793 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6794 * section.c (bfd_generic_is_group_section): New function.
6795 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6796 (BFD_JUMP_TABLE_LINK): Adjust.
6797 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6798 * aout-target.h (MY_bfd_is_group_section): Define.
6799 * aout-tic30.c (MY_bfd_is_group_section): Define.
6800 * bfd.c (bfd_is_group_section): Define.
6801 * binary.c (binary_bfd_is_group_section): Define.
6802 * bout.c (b_out_bfd_is_group_section): Define.
6803 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6804 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6805 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6806 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6807 * coffcode.h (coff_bfd_is_group_section): Define.
6808 * i386msdos.c (msdos_bfd_is_group_section): Define.
6809 * i386os9k.c (os9k_bfd_is_group_section): Define.
6810 * ieee.c (ieee_bfd_is_group_section): Define.
6811 * ihex.c (ihex_bfd_is_group_section): Define.
6812 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6813 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6814 * mmo.c (mmo_bfd_is_group_section): Define.
6815 * nlm-target.h (nlm_bfd_is_group_section): Define.
6816 * oasys.c (oasys_bfd_is_group_section): Define.
6817 * pef.c (bfd_pef_bfd_is_group_section): Define.
6818 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6819 * srec.c (srec_bfd_is_group_section): Define.
6820 * tekhex.c (tekhex_bfd_is_group_section): Define.
6821 * versados.c (versados_bfd_is_group_section): Define.
6822 * vms.c (vms_bfd_is_group_section): Define.
6823 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6824 * bfd-in2.h: Regenerate.
6825 * libbfd.h: Regenerate.
6827 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6829 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6831 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6833 * configure.in: Update version to 2.15.91.
6834 * configure: Regenerate.
6836 2004-04-29 Brian Ford <ford@vss.fsi.com>
6838 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6839 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6840 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6841 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6842 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6843 .gnu.linkonce.wi. sections.
6844 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6845 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6847 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6848 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6850 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6852 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6853 * bfd-in2.h: Regenerate.
6854 * libbfd.h: Likewise.
6856 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6858 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6860 (setup_sections): Use som_subspace_dictionary_record struct instead
6861 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6862 is_comdat, is_common or dup_common.
6863 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6864 is_comdat, is_common and dup_common in section subspace_dict from
6866 (som_begin_writing): Use som_subspace_dictionary_record struct.
6867 (som_finish_writing): Likewise.
6868 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6869 is_common and dup_common flags in info for symbol. Add comment
6870 regarding linker support for these fields. Slightly reorganize
6872 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6873 dup_common fields in symbol table from symbol info.
6874 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6875 arguments. Set corresponding fields in copy_data. Change all callers.
6876 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6878 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6879 * som.h (som_subspace_dictionary_record): Define.
6880 (som_copyable_section_data_struct): Add is_comdat, is_common and
6882 (som_section_data_struct): Use som_subspace_dictionary_record struct
6883 instead of subspace_dictionary_record.
6884 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6886 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6888 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6889 if set. Check reloc_done flag before applying relocations. Use
6890 output addresses, both when applying relocations and when comparing
6891 against the specified section.
6892 (elf_xtensa_relocate_section): Use output address to check if dynamic
6893 reloc is in a literal pool. Set section's reloc_done flag.
6895 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6897 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6898 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6900 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6903 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6905 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6906 structure field removed in 2004-04-24 patch.
6907 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6909 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6911 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6912 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6913 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6914 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6915 field before calling elf_backend_section_flags.
6917 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6919 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6920 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6921 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6922 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6923 and BFD_RELOC_32_PCREL.
6924 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6925 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6926 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6927 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6928 (mips_elf_next_relocation): Move comment about matching HI/LO
6930 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6931 R_MIPS_GNU_REL_HI16.
6933 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6935 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6936 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6937 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6938 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6939 and update comments to reflect current usage.
6940 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6941 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6943 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6944 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6945 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6946 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6947 type number to be MIPS_R_PCREL16.
6948 (mips_relocate_section): Remove support for link-time relaxation
6949 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6950 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6951 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6952 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6953 relaxation of branches used by embedded-PIC.
6954 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6955 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6956 related members, update comment.
6957 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6958 code related to embedded-PIC.
6959 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6960 initialization of now-removed 'adjust' member of
6961 'struct ecoff_debug_info'.
6963 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6965 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6967 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6969 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6970 relocs for locally defined symbols during -shared final link.
6971 (elf32_arm_final_link_relocate): Likewise.
6973 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6975 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6976 ELF_LINK_POINTER_EQUALITY_NEEDED.
6977 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6978 if r_type is not R_X86_64_PC32.
6979 (elf64_x86_64_finish_dynamic_symbol): If
6980 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6983 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6985 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6986 (elf_backend_plt_sym_val): Define.
6988 2004-04-22 Andrew Cagney <cagney@redhat.com>
6990 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6992 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6994 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6996 * som.c (som_set_section_contents): Constantify second argument.
6997 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6998 (som_object_setup): Rework to avoid warning.
6999 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7002 2004-04-22 Andrew Cagney <cagney@redhat.com>
7004 * cache.c (bfd_cache_close): Check for a previously closed file.
7006 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7008 * bfd.c (bfd_get_synthetic_symtab): Define.
7009 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7010 NAME##_get_synthetic_symtab.
7011 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7012 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7013 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7015 (_bfd_elf_get_synthetic_symtab): New prototype.
7016 * elfcode.h (elf_get_synthetic_symtab): Define.
7017 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7018 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7019 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7020 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7021 * bfd-in2.h: Rebuilt.
7022 * libbfd.h: Rebuilt.
7023 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7024 (elf_backend_plt_sym_val): Define.
7025 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7026 (elf_backend_plt_sym_val): Define.
7027 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7028 (elf_backend_plt_sym_val): Define.
7029 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7030 (elf_backend_plt_sym_val): Define.
7031 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7032 (elf_backend_plt_sym_val): Define.
7033 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7034 (elf_backend_plt_sym_val): Define.
7035 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7036 (elf_backend_plt_sym_val): Define.
7037 * aout-target.h (MY_get_synthetic_symtab): Define.
7038 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7039 * coff-rs6000.c (rs6000coff_vec): Add
7040 _bfd_nodynamic_get_synthetic_symtab.
7041 (pmac_xcoff_vec): Likewise.
7042 * coff64-rs6000.c (rs6000coff64_vec): Add
7043 _bfd_nodynamic_get_synthetic_symtab.
7044 (aix5coff64_vec): Likewise.
7045 * sunos.c (MY_get_synthetic_symtab): Define.
7046 * vms.c (vms_get_synthetic_symtab): Define.
7048 2004-04-22 Nick Clifton <nickc@redhat.com>
7050 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7052 2004-04-22 Peter Barada <peter@the-baradas.com>
7054 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7055 * bfd2-in.h: Regenerate.
7056 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7058 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7060 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7061 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7062 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7063 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7064 * bfd-in2.h: Regenerate.
7066 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7068 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7069 require relocations against a weak symbol to reference the same
7070 symbol hash entry if not a final, static link.
7071 (get_cached_value, add_value_map): Add final_static_link argument.
7072 (remove_literals): Pass final_static_link argument as needed.
7074 2004-04-21 Andrew Cagney <cagney@redhat.com>
7076 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7077 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7078 (opncls_bwrite, opncls_bclose, opncls_bflush)
7079 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7080 bfd iovec that uses function callbacks.
7081 (bfd_close): Use the iovec's bclose.
7082 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7083 (cache_bclose, cache_bflush, cache_bstat)
7084 (cache_iovec): New functions and global variable, implement a
7085 cache "iovec", where applicable set bfd_error.
7086 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7087 * bfdio.c (struct bfd_iovec): Define.
7088 (real_read): Delete function.
7089 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7090 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7091 assume that bread and bwrite set bfd_error.
7092 * bfd.c (struct bfd): Add "iovec", update comments.
7093 * bfd-in2.h, libbfd.h: Re-generate.
7095 2004-04-21 Andrew Cagney <cagney@redhat.com>
7097 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7099 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7101 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7102 (bfd_elf_gc_sections): Fail if a shared object is being created.
7103 Do not fail if dynamic sections have been created. Instead call
7104 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7105 dynamically referenced symbols. Do not mark the whole graph
7106 rooted at .eh_frame, only the section proper.
7108 2004-04-20 DJ Delorie <dj@redhat.com>
7110 * reloc.c: Add BFD_RELOC_32_SECREL.
7111 * bfd-in2.h: Regenerate.
7112 * libbfd.h: Likewise.
7113 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7114 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7115 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7117 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7119 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7120 relocs against hidden/protected undefweak symbols properly.
7121 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7123 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7125 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7126 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7129 2004-04-17 Brian Ford <ford@vss.fsi.com>
7131 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7132 filepos for the SizeOfHeaders field.
7133 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7135 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7137 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7139 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7140 change reloc_done. Set and restore _cooked_size.
7143 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7145 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7148 2004-04-15 Nick Clifton <nickc@redhat.com>
7150 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7152 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7154 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7156 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7158 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7159 when it is a definition.
7161 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7163 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7164 when statically linking PIC code.
7165 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7167 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7169 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7170 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7171 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7172 * configure: Regenerate.
7174 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7176 * elflink.c: Include libiberty.h.
7177 * Makefile.am (elflink.lo): Depend on libiberty.h.
7178 * Makefile.in: Regenerate.
7180 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7182 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7185 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7187 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7188 reserve the memory for dynamic linker
7190 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7192 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7193 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7195 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7197 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7198 RELOC_FOR_GLOBAL_SYMBOL.
7199 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7201 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7203 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7204 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7206 2004-04-01 Paul Brook <paul@codesourcery.com>
7208 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7209 * elf32-arm.h (struct elf32_elf_section_map): New.
7210 (struct _arm_elf_section_data): New.
7211 (elf32_arm_section_data): Define.
7212 (struct elf32_arm_link_hash_table): Add byteswap_code.
7213 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7214 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7215 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7216 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7217 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7218 (bfd_elf32_new_section_hook, elf_backend_write_section,
7219 elf_backend_link_output_symbol_hook): Define.
7221 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7223 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7224 that keeps the characters in a B_INCL..B_EINCL range.
7225 (_bfd_link_section_stabs): When computing the sum of the
7226 characters in a B_INCL..B_EINCL range also keep a copy of those
7227 characters. Use this information to distinguish between
7228 include sections that have the same sum and the same length
7229 but which are nevertheless unique.
7231 2004-03-31 Paul Brook <paul@codesourcery.com>
7233 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7234 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7236 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7238 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7239 to 'sum_chars' and add field 'num_chars'.
7240 (_bfd_link_section_stabs): When computing the sum of the
7241 characters in a B_INCL..B_EINCL range also keep a count of the
7242 number of characters. Use this information to help distinguish
7243 between include sections when have the same sum but which
7244 nevertheless are still unique.
7246 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7248 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7250 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7251 Tomer Levi <Tomer.Levi@nsc.com>
7253 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7254 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7255 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7256 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7257 (cpu-cr16c.lo): New target.
7258 (elf32-cr16c.lo): Likewise.
7259 * Makefile.in: Regenerate.
7260 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7261 (bfd_archures_list): Add bfd_cr16c_arch.
7262 * config.bfd: Handle cr16c-*-elf*.
7263 * configure.in: Handle bfd_elf32_cr16c_vec.
7264 * configure: Regenerate.
7265 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7266 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7267 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7268 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7269 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7270 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7271 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7272 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7273 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7274 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7275 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7276 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7277 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7278 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7279 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7280 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7281 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7282 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7283 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7284 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7285 * targets.c (bfd_elf32_cr16c_vec): Declare.
7286 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7287 * cpu-cr16c.c: New file.
7288 * elf32-cr16c.c: Likewise.
7289 * libbfd.h: Regenerate.
7290 * bfd-in2.h: Likewise.
7292 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7294 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7296 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7298 * Makefile.am: Remove all mention of elflink.h.
7299 * Makefile.in: Regenerate.
7300 * bfd-in.h (bfd_elf_discard_info): Declare.
7301 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7302 * bfd-in2.h: Regenerate.
7303 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7304 bfd_elf32_link_record_dynamic_symbol,
7305 bfd_elf64_link_record_dynamic_symbol,
7306 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7307 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7308 _bfd_elf32_link_record_local_dynamic_symbol,
7309 _bfd_elf64_link_record_local_dynamic_symbol,
7310 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7311 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7312 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7313 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7314 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7315 _bfd_elf32_reloc_symbol_deleted_p,
7316 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7317 (bfd_elf_link_record_dynamic_symbol,
7318 bfd_elf_link_record_local_dynamic_symbol,
7319 bfd_elf_final_link, bfd_elf_gc_sections,
7320 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7321 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7322 bfd_elf_reloc_symbol_deleted_p): Declare.
7323 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7324 * elf32-arm.h: Update for changed function names. Remove local
7325 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7326 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7327 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7328 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7329 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7330 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7331 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7332 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7333 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7334 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7335 (bfd_elfNN_print_symbol): Define.
7336 * elfcode.h: Don't include elflink.h.
7337 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7338 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7339 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7340 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7341 elf_link_record_local_dynamic_symbol): Don't define.
7342 * elflink.c: Update for changed function names. Move elflink.h
7344 * elflink.h: Delete file.
7345 * po/SRC-POTFILES.in: Regenerate.
7346 * po/bfd.pot: Regenerate.
7348 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7350 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7351 "name" for global syms accidentally removed in 2004-03-20 change.
7353 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7355 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7356 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7357 where Elf_External_* is different for 64 and 32 bit, with
7358 corresponding elf_size_info field.
7359 (struct elf_final_link_info): Use "bfd_byte *" instead
7360 of "Elf_External_Sym *" for external_syms and symbuf.
7361 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7362 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7363 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7364 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7365 (elf_link_sort_cmp2): Adjust.
7366 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7367 using ELF_R_SYM macro. Set u.sym_mask.
7368 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7369 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7370 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7371 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7372 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7373 swap_syn_out functions. Rearrange dyn swap in/out switch.
7374 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7375 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7376 (elf_link_flush_output_syms): Add elf_backend_data arg.
7377 (elf_link_check_versioned_symbol): Likewise.
7378 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7379 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7380 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7381 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7382 ELF_R_TYPE and ELF_R_INFO macros.
7383 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7384 based on size rather than using ELF_R_INFO.
7385 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7387 (struct alloc_got_off_arg): New.
7388 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7389 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7390 (elf_gc_allocate_got_offsets): Adjust.
7391 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7392 ELF_R_SYM. Use bfd_section_from_elf_index.
7393 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7394 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7395 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7397 2004-03-26 Stan Shebs <shebs@apple.com>
7399 Remove MPW support, no longer used.
7400 * config.bfd (powerpc-*-mpw*): Remove configuration.
7401 * mpw-config.in, mpw-make.sed: Remove files.
7402 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7404 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7406 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7407 (ppc64_elf_add_symbol_hook): New function.
7408 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7409 const from Elf_Internal_Sym param.
7410 * elflink.c (elf_link_add_object_symbols): Adjust.
7411 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7412 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7413 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7414 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7415 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7416 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7417 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7418 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7419 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7420 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7421 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7422 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7423 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7424 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7425 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7426 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7428 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7430 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7431 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7432 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7433 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7434 (bfd_elf64_bfd_link_add_symbols): Delete.
7435 (bfd_elf_link_add_symbols): Declare.
7436 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7437 * elflink.c: Include safe-ctype.h.
7438 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7440 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7441 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7443 (elf_link_add_archive_symbols): Rename from
7444 _bfd_elf_link_add_archive_symbols, make static.
7445 (elf_link_add_object_symbols): New function. Corresponding
7446 elflink.h function converted to use elf_size_info.
7447 (bfd_elf_link_add_symbols): Likewise.
7448 (bfd_elf_size_dynamic_sections): Adjust.
7449 * elflink.h (elf_bfd_link_add_symbols): Delete.
7450 (elf_link_add_object_symbols): Delete.
7451 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7452 bfd_elf_link_add_symbols.
7453 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7455 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7457 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7458 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7460 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7461 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7462 (_bfd_elf_add_dt_needed_tag): Declare.
7463 (_bfd_elf_sort_symbol): Declare.
7464 (_bfd_elf_finalize_dynstr): Declare.
7465 (RELOC_FOR_GLOBAL_SYM): Formatting.
7466 * elfcode.h (elf_add_dynamic_entry): Delete.
7467 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7468 elflink.h function converted to use elf_size_info.
7469 (_bfd_elf_add_dt_needed_tag): Likewise.
7470 (_bfd_elf_sort_symbol): Likewise.
7471 (_bfd_elf_finalize_dynstr): Likewise.
7472 (compute_bucket_count): Likewise.
7473 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7474 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7475 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7476 * elflink.h: ..here.
7477 (sort_symbol, add_dt_needed_tag): Delete.
7478 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7479 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7481 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7482 * elf32-cris.c (add_dynamic_entry): Likewise.
7483 * elf32-hppa.c (add_dynamic_entry): Likewise.
7484 * elf32-i370.c (add_dynamic_entry): Likewise.
7485 * elf32-i386.c (add_dynamic_entry): Likewise.
7486 * elf32-m32r.c (add_dynamic_entry): Likewise.
7487 * elf32-m68k.c (add_dynamic_entry): Likewise.
7488 * elf32-ppc.c (add_dynamic_entry): Likewise.
7489 * elf32-s390.c (add_dynamic_entry): Likewise.
7490 * elf32-sh.c (add_dynamic_entry): Likewise.
7491 * elf32-sparc.c (add_dynamic_entry): Likewise.
7492 * elf32-vax.c (add_dynamic_entry): Likewise.
7493 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7494 * elf64-alpha.c (add_dynamic_entry): Likewise.
7495 * elf64-hppa.c (add_dynamic_entry): Likewise.
7496 * elf64-ppc.c (add_dynamic_entry): Likewise.
7497 * elf64-s390.c (add_dynamic_entry): Likewise.
7498 * elf64-sparc.c (add_dynamic_entry): Likewise.
7499 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7500 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7501 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7502 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7503 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7504 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7506 2004-03-23 Paul Brook <paul@codesourcery.com>
7508 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7510 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7512 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7513 literal tables and check for relocs outside of literal pools.
7514 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7515 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7517 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7518 (elf_xtensa_relocate_section): Read literal tables and check for
7519 dynamic relocations in read-only sections and not in literal pools.
7521 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7524 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7526 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7528 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7529 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7530 not defined by the executable, or defined in a DSO.
7531 <eliding run-time relocation of .got>: Initialize GOT entry for a
7532 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7534 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7535 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7536 a PLT reloc to GOT for an executable.
7537 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7538 .got for a DSO and explain why.
7539 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7540 and unreferenced symbols for which a PLT is defined. Adjust
7541 dynamic-symbol pruning correspondingly, to make sure we don't lose
7542 a dynamic symbol also defined by a DSO.
7544 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7546 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7547 and rel args. Group input and output args. Wrap to 80 columns.
7548 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7549 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7550 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7551 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7552 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7553 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7554 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7555 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7556 RELOC_FOR_GLOBAL_SYMBOL invocation.
7558 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7560 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7561 unresolved symbols in objects aren't allowed.
7563 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7565 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7566 (elf_hppa_unmark_useless_dynamic_symbols):
7567 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7568 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7569 (elf32_hppa_relocate_section): Likewise.
7570 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7571 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7572 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7573 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7574 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7576 * elf-m10200.c (mn10200_elf_relocate_section): Use
7577 RELOC_FOR_GLOBAL_SYMBOL.
7578 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7579 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7580 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7581 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7582 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7583 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7584 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7585 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7586 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7587 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7588 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7589 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7591 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7593 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7594 (final_link_relocate): Likewise.
7595 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7596 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7598 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7600 * Makefile.am: Run "make dep-am".
7601 * Makefile.in: Regenerate.
7602 * aclocal.m4: Regenerate.
7603 * config.in: Regenerate.
7604 * po/bfd.pot: Regenerate.
7606 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7607 H.J. Lu <hongjiu.lu@intel.com>
7609 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7610 type and size change code to where it was previously. Remove
7611 dt_needed param. Treat old weak syms as strong if new sym is
7612 from a shared lib, even when old sym is from another shared
7613 lib. Remove unnecessary tests of oldweak and newweak. Correct
7615 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7616 _bfd_elf_merge_symbol calls.
7617 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7618 dt_needed local var. Update comments.
7619 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7620 (_bfd_elf_add_default_symbol): Likewise.
7622 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7623 strong syms in one shared object overriding weak syms in another.
7625 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7627 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7628 dyn_lib_class field. Rearrange for better packing.
7629 (elf_dt_soname): Delete.
7630 (elf_dyn_lib_class): Define.
7631 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7632 (bfd_elf_set_dt_needed_soname): Delete.
7633 (bfd_elf_set_dyn_lib_class): New function.
7634 * elflink.h (add_dt_needed_tag): New function. Split out from..
7635 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7636 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7637 initialization of soname.
7638 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7640 * bfd-in.h (enum dynamic_lib_link_class): New.
7641 (bfd_elf_set_dt_needed_soname): Delete.
7642 (bfd_elf_set_dyn_lib_class): Declare.
7643 * bfd-in2.h: Regenerate.
7645 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7646 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7647 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7648 symbol loop. Instead use add_needed to flag tag as written.
7650 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7652 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7653 logic for null_input_bfd detection.
7655 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7657 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7659 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7661 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7664 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7666 * elflink.c (elf_link_read_relocs_from_section): Don't use
7667 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7668 (_bfd_elf_link_read_relocs): ..to here.
7669 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7671 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7673 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7674 values selected in configure.host. Require both to be defined
7675 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7676 corresponding BFD_HOST vars with quotes.
7677 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7678 Always require BFD_HOST_64_BIT_DEFINED.
7679 <file_ptr type>: Find off_t size before emitting message. Combine
7680 off_t and ftello64 conditional.
7681 * configure: Regenerate.
7683 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7685 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7686 aliasing warning. Remove trailing whitespace throughout file.
7688 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7690 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7691 input_section in calls to get_dyn_name.
7692 * 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
7694 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7696 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7698 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7699 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7700 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7701 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7702 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7703 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7704 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7706 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7707 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7708 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7709 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7710 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7711 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7712 (read_8_bytes, read_indirect_string, read_address): Likewise.
7713 (read_abbrevs, parse_comp_unit): Likewise.
7714 * targets.c (struct bfd_target): Likewise.
7715 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7716 * hppabsd-core.c: Likewise. Formatting.
7717 * hpux-core.c: Likewise.
7718 * irix-core.c: Likewise.
7719 * netbsd-core.c: Likewise.
7720 * osf-core.c: Likewise.
7721 * ptrace-core.c: Likewise.
7722 * sco5-core.c: Likewise.
7723 * trad-core.c: Likewise.
7724 * configure: Regenerate.
7725 * bfd-in2.h: Regenerate.
7727 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7729 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7730 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7731 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7732 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7733 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7734 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7735 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7736 * libbfd.c: Likewise in function definitions.
7737 (bfd_put_8): Mask with 0xff rather than casting to char.
7738 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7739 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7740 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7741 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7742 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7743 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7744 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7745 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7746 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7747 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7748 * archive.c (do_slurp_coff_armap): Update swap prototype.
7749 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7750 (tic54x_getl_signed_32): Likewise.
7751 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7752 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7753 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7754 (bfd_getp_signed_32, bfd_putp32): Likewise.
7755 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7756 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7757 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7758 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7759 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7760 bfd_h_getx_signed_16, bfd_h_putx16.
7761 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7762 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7763 * hpux-core.c: Likewise.
7764 * irix-core.c: Likewise.
7765 * netbsd-core.c: Likewise.
7766 * osf-core.c: Likewise.
7767 * ptrace-core.c: Likewise.
7768 * sco5-core.c: Likewise.
7769 * trad-core.c: Likewise.
7770 * bfd-in2.h: Regenerate.
7772 2004-03-15 Matt Thomas <matt@3am-software.com>
7774 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7777 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7779 * config.bfd: Add x86_64-*-openbsd*.
7780 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7782 * configure: Regenerate.
7784 2004-03-12 Nick Clifton <nickc@redhat.com>
7785 Dave Murphy <wintermute2k4@ntlworld.com>
7787 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7788 if the input bfd does not contain any code.
7790 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7792 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7794 2004-03-05 Fred Fish <fnf@redhat.com>
7796 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7797 mips16 symbols to be even rather than testing first for even/odd.
7798 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7800 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7802 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7805 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7807 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7808 undefined symbols as hash_new.
7810 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7812 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7814 * elf32-sh.c: Ditto.
7815 * bfd-in2.h: Regenerate.
7817 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7819 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7821 (_frv_count_got_plt_entries): Initialize them.
7822 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7824 (frv_pic_relocs_info_for_global): Likewise.
7825 (frv_pic_relocs_info_for_local): Likewise.
7826 (frv_pic_merge_early_relocs_info): New.
7827 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7829 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7830 Check that we don't exceed the allocated count for entry.
7831 (_frv_add_rofixup): Likewise.
7832 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7833 (elf32_frv_finish_dynamic_sections): Improve error message in case
7834 we emit too few rofixup entries.
7836 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7838 * archures.c (bfd_mach_fr450): New.
7839 * bfd-in2.h: Regenerate.
7840 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7841 (arch_info_500): Link to it.
7842 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7843 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7844 (frv_elf_arch_extension_p): New function.
7845 (frv_elf_merge_private_bfd_data): Use it.
7847 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7849 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7851 * elflink.h (is_global_data_symbol_definition): Moved to
7853 (elf_link_is_defined_archive_symbol): Likewise.
7854 (elf_link_add_archive_symbols): Likewise. Renamed to
7855 _bfd_elf_link_add_archive_symbols.
7857 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7858 of ELF symbol table entry from backend.
7859 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7860 instead of elf_link_add_object_symbols.
7862 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7864 * elf-bfd.h (struct elf_backend_data): Added
7865 elf_backend_can_make_relative_eh_frame,
7866 elf_backend_can_make_lsda_relative_eh_frame and
7867 elf_backend_encode_eh_address.
7868 (_bfd_elf_encode_eh_address): Declare.
7869 (_bfd_elf_can_make_relative): Declare.
7870 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7871 hooks to decide whether to attempt to make_relative and
7873 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7874 (_bfd_elf_can_make_relative): New.
7875 (_bfd_elf_encode_eh_address): New.
7876 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7877 (frv_elf_encode_eh_address): New.
7878 (elf_backend_can_make_relative_eh_frame): Define.
7879 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7880 (elf_backend_encode_eh_address): Define.
7882 (elf_backend_can_make_relative_eh_frame): Define.
7883 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7884 (elf_backend_encode_eh_address): Define.
7885 (elfNN_bed): Add them.
7887 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7889 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7890 complain_on_overflow to signed.
7892 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7894 * elflink.h (sort_symbol): New.
7895 (elf_link_add_object_symbols): Use a sorted symbol array for
7898 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7900 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7901 for pc relative relocs.
7902 (elf_s390_relocate_section): Likewise.
7903 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7904 for pc relative relocs.
7905 (elf_s390_relocate_section): Likewise.
7907 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7909 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7912 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7914 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7915 field to track if a relocation is against readonly section.
7916 (count_dyn_reloc): Take a new argument for rent->reltext.
7917 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7918 (get_reloc_section): Don't set ia64_info->reltext here.
7919 (allocate_dynrel_entries): Set ia64_info->reltext here.
7921 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7923 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7924 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7925 function's descriptor to symbol+offset, and map local undefweak
7926 symbol to NULL function descriptor.
7927 (elf32_frv_relocate_section): Likewise.
7929 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7931 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7933 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7934 (netbsd_core_file_p): Set architecture from machine ID for
7937 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7939 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7940 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7942 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7944 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7945 symbols with non-default visibility.
7947 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7949 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7950 IMAGE_SCN_MEM_WRITE on known sections only.
7952 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7954 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7955 symbols used in PIE relocs.
7957 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7959 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7962 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7964 * configure.in: Update version to 2.15.90.
7965 * configure: Regenerate.
7967 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7968 Richard Sandiford <rsandifo@redhat.com>
7970 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7971 _bfd_elf_symbol_refs_local_p to decide whether to decay
7972 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7973 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7974 relocs if the symbol wasn't defined by a regular object file.
7975 Don't check the symbol's dynindx.
7977 2004-02-16 Andrew Cagney <cagney@redhat.com>
7979 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7981 * bfd-in2.h: Re-generate.
7983 2004-02-14 Andrew Cagney <cagney@redhat.com>
7985 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7986 _LARGEFILE64_SOURCE.
7988 2004-02-13 Andrew Cagney <cagney@redhat.com>
7990 * elf.c (vma_page_aligned_bias): New function.
7991 (assign_file_positions_except_relocs)
7992 (assign_file_positions_for_segments): Replace broken modulo
7993 arithmetic with call to vma_page_aligned_bias.
7995 2004-02-11 Andrew Cagney <cagney@redhat.com>
7997 * bfd-in.h: Update copyright.
7998 (bfd_tell): Change return type to file_ptr.
7999 * bfd-in2.h: Re-generate.
8000 * cache.c: Update copyright.
8001 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8003 (close_one): Use real_ftell.
8004 * bfdio.c: Update copyright.
8005 (real_ftell, real_fseek): New functions.
8006 (bfd_tell): Use real_fseek and real_ftell, change return type to
8008 (bfd_seek): Use real_ftell and real_fseek, change type of
8009 file_position to a file_ptr.
8010 * libbfd-in.h: Update copyright.
8011 (real_ftell, real_fseek): Declare.
8012 * libbfd.h: Re-generate.
8014 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8015 fseeko and fseeko64. Determine bfd_file_ptr.
8016 * configure: Re-generate.
8017 * config.in: Re-generate.
8019 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8021 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8022 * elf32-h8300.c: Likewise.
8024 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8025 Nick Clifton <nickc@redhat.com>
8027 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8028 GOT entries with no associated GOT subsection.
8030 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8032 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8033 * elf.c (swap_out_syms): Use it to decide whether local section
8034 symbols should be named.
8035 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8036 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8037 (elf_backend_name_local_section_symbols): Define.
8038 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8040 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8042 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8043 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8046 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8048 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8049 to bfd_link_hash_entry passed by reference to
8050 _bfd_generic_link_add_one_symbol.
8052 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8054 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8055 relocations against dynamic symbols.
8057 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8059 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8062 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8064 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8065 * bfd-in2.h, libbfd.h: Rebuilt.
8067 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8069 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8070 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8071 flag has been cleared.
8073 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8075 * coff-h8300.c: Add and adjust comments about relaxation.
8076 * elf32-h8300.c: Likewise.
8078 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8080 * coff-h8300.c: Fix comment typos.
8081 * elf32-h8300.c: Likewise.
8083 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8085 * coff-h8300.c: Add comments about relaxation.
8086 * elf32-h8300.c: Likewise.
8088 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8090 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8092 * aclocal.m4: Regenerate.
8093 * configure: Regenerate.
8095 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8097 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8098 mips_elf64_rtype_to_howto instead of using howto_table.
8100 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8102 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8104 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8105 relocs which would not use the PLT.
8107 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8109 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8110 (ppc64_elf_gc_sweep_hook): Likewise.
8111 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8113 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8115 Adds linker relaxation support for bit manipulation insns like
8116 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8118 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8119 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8120 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8121 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8123 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8125 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8127 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8129 * elf32-h8300.c: Fix formatting.
8131 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8133 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8134 dynamic object is present. Declare r_symndx and h in an inner
8136 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8138 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8140 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8141 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8142 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8143 identically. Do not emit PC24 relocations for shared libraries.
8144 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8145 identically. Don't adjust pc_count.
8146 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8147 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8148 adjust count for branch relocations.
8149 (allocate_dynrelocs): Correct typo in call to
8150 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8151 PC24 or PLT32 relocs when linking.
8153 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8155 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8156 relocation howto with ARM_26 one for consistency.
8157 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8158 that will be converted to ARM_26D ones, since we always want 'done'
8159 relocations to be reflected in section's data.
8160 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8162 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8165 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8167 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8168 are not partial_inplace during a relocatable link.
8170 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8172 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8173 if no dynamic object is present. Declare r_symndx and h in an
8176 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8178 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8179 trampoline if it is known out of range.
8181 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8183 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8184 * elf32-frv.c (_frv_osec_readonly_p): New.
8185 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8187 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8188 (elf32_frv_relocate_section): Likewise. Error out if attempting
8189 to emit rofixups or dynamic relocs in read-only segments. Use
8190 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8191 dynamic relocations.
8192 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8193 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8194 relocations or fixups involving merged sections correctly. Avoid
8195 crash when undefined symbol is referenced by R_FRV_32 or
8196 R_FRV_FUNCDESC_VALUE.
8197 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8198 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8199 input section holding local symbol to addend of R_FRV_32 or
8200 R_FRV_FUNCDESC_VALUE dynamic relocation.
8201 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8202 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8203 (elf32_frv_always_size_sections): Don't store pointer to
8204 __stacksize symbol in sec_info.
8205 (elf32_frv_modify_segment_map): Look it up here.
8206 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8207 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8208 of the lazy PLT entry, not only its offset, as the low word of a
8209 function descriptor.
8210 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8211 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8212 if a hash table entry already exists but is not a definition.
8213 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8214 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8215 (_frv_add_rofixup): Don't inline.
8216 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8217 for undefweak symbols.
8218 (elf32_frv_relocate_section): Avoid crash while computing
8219 relocation when linking with shared library. Only emit rofixups
8220 and dynamic relocations for alloc&load sections. Mark binaries
8221 with inter-segment relocations for relocation as a unit.
8222 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8223 (DEFAULT_STACK_SIZE): New.
8224 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8225 emit rofixups or dynamic relocs when linking dynamic non-PIE
8227 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8228 shared libs too. Reserve the last entry for the GOT pointer.
8229 (elf32_frv_finish_dynamic_sections): Emit it.
8230 (elf32_frv_always_size_sections): New.
8231 (elf32_frv_modify_segment_map): New.
8232 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8234 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8235 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8236 (elf_backend_always_size_sections): New.
8237 (elf_backend_modify_segment_map): New.
8238 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8239 * config.bfd: Added frv-*-*linux*.
8240 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8241 ABS section, instead of crashing.
8242 (elf32_frv_relocate_section): Don't crash before warning about
8243 different segments in non-PIC relocation.
8244 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8245 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8246 relocs to undefweak symbols.
8247 (elf32_frv_relocate_section): Ditto for undefined symbols.
8248 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8249 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8250 gotfixup section was created.
8251 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8252 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8253 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8254 complain_overflow_signed.
8255 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8256 have not been allocated.
8257 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8258 privfd only if dynamic sections were created.
8259 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8260 for GPREL relocs. When linking relocatable FDPIC executables,
8261 emit warnings for relocations that would be illegal on PIE or
8262 shared libraries. Emit rofixup for R_FRV_32 only if input object
8264 (_frv_create_got_section): Define _gp symbol in the rofixup
8266 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8267 dynamic sections missing, error out requesting -melf32frvfd.
8268 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8269 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8270 computation of addends from section and global or local symbol
8271 value. Change return type to bfd_boolean, and return a failure if
8272 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8273 nonzero addend is required.
8274 (elf32_frv_relocate_section): Likewise. Print error for
8275 unsupported nonzero addends.
8276 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8277 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8278 force everything local.
8279 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8280 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8281 (frv_gotfixup_section): New.
8282 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8283 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8285 (_frv_add_rofixup): New.
8286 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8287 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8288 improve some ugly conditions.
8289 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8290 relocations in fdpic.
8291 (_frv_create_got_section): Create .rofixup.got section.
8292 (struct _frv_dynamic_got_info): Added fixups.
8293 (_frv_count_got_plt_entries): Account in-GOT relocations into
8294 relocs32, relocsfd and relocsfdv. Account them into relocs or
8295 fixups, as appropriate.
8296 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8298 (elf32_frv_finish_dynamic_sections): Verify that the right number
8299 of relocations and fixups was generated.
8300 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8302 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8303 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8304 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8305 descriptor of a (formerly-)global symbol is local.
8306 (struct frv_pic_relocs_info): Adjust comments.
8307 (_frv_emit_got_relocs_plt_entries): Adjust.
8308 (elf32_frv_relocate_section): Likewise.
8309 (_frv_count_got_plt_entries): Likewise.
8310 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8311 symbol's value to addend in the common preamble. Decay dynamic
8312 symbols to section+offset if they bind or call locally, for GOT
8313 and FUNCDESC_VALUE, respectively.
8314 (elf32_frv_relocate_section): Likewise.
8315 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8316 internal or hidden visibility.
8317 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8318 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8319 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8320 (elf32_frv_relocate_section): Pass relocation addend in. Use
8321 original relocation addend to look up the got relocs/plt entries
8322 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8323 processing relocations that reference .scommon symbols.
8324 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8325 Introduce support for dynamic linking.
8326 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8327 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8328 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8329 (frv_reloc_type_lookup): Return REL howtos for executables and
8331 (frv_info_to_howto_rel): New.
8332 (struct frv_elf_link_hash_table): New.
8333 (frv_hash_table, frv_got_section, frv_gotrel_section,
8334 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8335 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8336 (frv_elf_link_hash_table_create): New.
8337 (struct frv_pic_relocs_info): New.
8338 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8339 (frv_pic_relocs_info_find): New.
8340 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8342 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8343 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8344 (_frv_emit_got_relocs_plt_entries): New.
8345 (elf32_frv_relocate_section): Add support for dynamic linking.
8346 Handle new relocations.
8347 (_frv_create_got_section): New.
8348 (elf32_frv_create_dynamic_sections): New.
8349 (ELF_DYNAMIC_INTERPRETER): New.
8350 (struct _frv_dynamic_got_info): New.
8351 (_frv_count_got_plt_entries): New.
8352 (struct _frv_dynamic_got_plt_info): New.
8353 (_frv_compute_got_alloc_data): New.
8354 (_frv_get_got_entry, _frv_get_fd_entry): New.
8355 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8356 (_frv_resolve_final_relocs_info): New.
8357 (elf32_frv_size_dynamic_sections): New.
8358 (elf32_frv_finish_dynamic_sections): New.
8359 (elf32_frv_adjust_dynamic_symbol): New.
8360 (elf32_frv_finish_dynamic_symbol): New.
8361 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8363 (elf_info_to_howto_rel): Define.
8364 (bfd_elf32_bfd_link_hash_table_create): Define.
8365 (elf_backend_create_dynamic_sections): Define.
8366 (elf_backend_adjust_dynamic_symbol): Define.
8367 (elf_backend_size_dynamic_sections): Define.
8368 (elf_backend_finish_dynamic_symbol): Define.
8369 (elf_backend_finish_dynamic_sections): Define.
8370 (elf_backend_want_got_sym): Define.
8371 (elf_backend_got_header_size): Define.
8372 (elf_backend_want_got_plt): Define.
8373 (elf_backend_plt_readonly): Define.
8374 (elf_backend_want_plt_sym): Define.
8375 (elf_backend_plt_header_size): Define.
8376 (elf_backend_may_use_rel_p): Define.
8377 (elf_backend_may_use_rela_p): Define.
8378 (elf_backend_default_use_rela_p): Define.
8379 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8380 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8381 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8382 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8383 (frv_reloc_map): Map the corresponding BFD relocs to them.
8384 (frv_reloc_type_lookup): ... and back to BFD relocs.
8385 * reloc.c: New relocs.
8386 * bfd-in2.h, libbfd.h: Rebuilt.
8387 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8388 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8389 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8390 R_FRV_FUNCDESC_GOTLO): New.
8391 (frv_reloc_map): Map the corresponding BFD relocs to them.
8392 (frv_reloc_type_lookup): ... and back to BFD relocs.
8393 * reloc.c: New relocs.
8394 * bfd-in2.h, libbfd.h: Rebuilt.
8396 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8398 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8399 targets to support pages of up to 64kB.
8400 (elf32_bed): Redefine to get a separate backend data structure for
8401 traditional targets.
8402 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8403 targets to support pages of up to 64kB.
8404 (elf64_bed): Redefine to get a separate backend data structure for
8405 traditional targets.
8406 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8407 targets to support pages of up to 64kB.
8408 (elf32_bed): Redefine to get a separate backend data structure for
8409 traditional targets.
8411 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8413 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8415 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8417 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8418 (elf_i386_grok_psinfo): Likewise.
8420 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8422 * config.bfd: Add m68k-uClinux target.
8424 2004-01-01 Grant Edwards <grante@visi.com>
8426 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8427 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8428 (elf32_h8_gc_sweep_hook): New function.
8429 (elf_backend_gc_mark_hook): Define.
8430 (elf_backend_gc_sweep_hook): Define.
8431 (elf_backend_can_gc_sections): Define.
8433 For older changes see ChangeLog-0203
8439 version-control: never
projects / platform / upstream / binutils.git / blob