1 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
4 mips_elf_create_dynamic_relocation,
5 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
8 2005-02-21 Alan Modra <amodra@bigpond.net.au>
10 * Makefile.am: Run "make dep-am"
11 * Makefile.in: Regenerate.
13 2005-02-21 Alan Modra <amodra@bigpond.net.au>
15 * coffgen.c (bfd_coff_get_comdat_section): Check that
16 coff_section_data isn't NULL.
18 2005-02-21 Alan Modra <amodra@bigpond.net.au>
20 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
21 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
22 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
24 (xcoff_write_archive_contents_big): Likewise.
25 (_bfd_xcoff_put_ldsymbol_name): Likewise.
26 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
27 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
28 * cofflink.c (process_embedded_commands): Warning fixes.
29 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
31 * dwarf2.c: Warning fixes.
32 * elf-bfd.h: Likewise.
33 * elf-eh-frame.c: Likewise.
34 * elf-strtab.c: Likewise.
36 * elf32-m68k.c: Likewise.
37 * elf32-ppc.c: Likewise.
38 * elf32-sh-symbian.c: Likewise.
39 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
40 * elf64-sh64.c: Likewise.
41 * peicode.h: Likewise.
42 * elf64-mmix.c: Warning fixes.
43 * elfcode.h: Likewise.
44 * elfxx-mips.c: Likewise.
45 * libbfd-in.h: Likewise.
53 * vms-hdr.c: Likewise.
54 * vms-tir.c: Likewise.
55 * xtensa-isa.c: Likewise.
56 * xtensa-modules.c: Likewise.
58 (pstrcmp): Use correct choice of string lengths. Fix return value.
59 (bfd_sym_module_name): Correct string length.
60 * bfd-in2.h: Regenerate.
61 * libbfd.h: Regenerate.
63 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
65 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
66 uninitialized check_segment[1] in TLSMOFF case.
67 Reported by Alan Modra.
68 (elf32_frv_relocate_section): Improve errors and warnings.
70 2005-02-17 Alan Modra <amodra@bigpond.net.au>
72 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
74 2005-02-16 Alan Modra <amodra@bigpond.net.au>
76 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
77 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
78 * pef.c (bfd_pef_scan): Don't ignore return value of
79 bfd_pef_scan_start_address.
80 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
81 bfd_mach_o_scan_start_address.
82 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
83 * elfxx-mips.c: Remove unnecessary prototypes.
84 (sort_dynamic_relocs_64): Abort if not BFD64.
86 2005-02-16 Alan Modra <amodra@bigpond.net.au>
88 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
89 Skip toc reloc adjust if reloc_count is zero.
91 2005-02-15 Nigel Stephens <nigel@mips.com>
92 Maciej W. Rozycki <macro@mips.com>
94 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
95 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
96 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
97 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
98 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
100 (mips16_gprel_reloc): Remove bit shuffling; call
101 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
102 and _bfd_mips16_elf_reloc_shuffle() instead.
103 (mips16_reloc_map): New reloc map for MIPS16 relocs.
104 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
106 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
107 elf_mips16_howto_table_rel.
108 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
109 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
110 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
111 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
112 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
114 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
115 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
116 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
118 (mips16_gprel_reloc): Remove bit shuffling; call
119 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
120 and _bfd_mips16_elf_reloc_shuffle() instead.
121 (mips16_reloc_map): New reloc map for MIPS16 relocs.
122 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
124 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
125 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
126 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
127 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
128 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
129 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
130 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
132 (mips16_gprel_reloc): Remove bit shuffling; call
133 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
134 and _bfd_mips16_elf_reloc_shuffle() instead.
135 (mips16_reloc_map): New reloc map for MIPS16 relocs.
136 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
138 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
139 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
140 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
141 handle bit shuffling for MIPS16 relocs.
142 (_bfd_mips16_elf_reloc_shuffle): Likewise.
143 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
144 and _bfd_mips16_elf_reloc_shuffle().
145 (_bfd_mips_elf_generic_reloc): Likewise.
146 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
148 (mips_elf_obtain_contents): Remove bit shuffling.
149 (mips_elf_perform_relocation): Likewise; call
150 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
152 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
154 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
155 (_bfd_mips16_elf_reloc_shuffle): Likewise.
156 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
157 (BFD_RELOC_MIPS16_HI16_S): Likewise.
158 (BFD_RELOC_MIPS16_LO16): Likewise.
159 * bfd-in2.h: Regenerate.
160 * libbfd.h: Regenerate.
162 2005-02-15 Jan Beulich <jbeulich@novell.com>
164 * elfxx-ia64.c (ia64_howto_table): Correct strings for
165 R_IA64_DTPMOD64[LM]SB.
167 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
169 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
170 backward branch in the same section.
171 (elfNN_ia64_relocate_section): Inform users that the input
172 section is too big to relax br instruction when overflow
173 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
176 2005-02-14 Orjan Friberg <orjanf@axis.com>
178 * elfcore.h (elf_core_file_p): Move the call to
179 elf_backend_object_p to allow the correct machine to be set before
180 processing the program headers.
182 2005-02-14 Nick Clifton <nickc@redhat.com>
185 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
186 aware flag from the input bfd to the output bfd.
188 2005-02-11 Maciej W. Rozycki <macro@mips.com>
190 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
191 R_MIPS_LITERAL relocations for external symbols.
192 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
193 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
195 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
197 * bfd-in2.h: Rebuilt.
199 2005-02-11 Paul Brook <paul@codesourcery.com>
201 * elf-bfd.h (struct elf_link_hash_table): Add
202 is_relocatable_executable.
203 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
204 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
205 symbols in relocatable executables.
206 (bfd_elf_record_link_assignment): Create dynamic section symbols in
207 relocatable executables.
208 (_bfd_elf_link_renumber_dynsyms): Ditto.
209 (bfd_elf_final_link): Ditto.
210 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
211 relocations into relocatable executables.
212 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
213 executables. Also copy absolute relocations.
214 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
215 in relocatable executables.
216 (allocate_dynrelocs): Copy relocations for relocatable executables.
217 Output dynamic symbols for symbols defined in linker scripts.
219 2005-02-11 Nick Clifton <nickc@redhat.com>
221 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
222 to avoid a compile time warning.
224 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
227 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
228 inclusion of coffcode.h so that it is actually picked up.
230 * coffcode.h (coff_std_swap_table): Add an unused attribute in
233 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
236 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
239 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
240 to protect the declaration of this array.
242 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
243 Avoid call to memcpy with a size of 0.
245 2005-02-12 Alan Modra <amodra@bigpond.net.au>
247 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
248 old-style branches to undefined dot-symbols which will be
249 satisfied by a plt call.
251 2005-02-11 Alan Modra <amodra@bigpond.net.au>
253 * elf64-ppc.c (move_plt_plist): New function, extracted from..
254 (ppc64_elf_copy_indirect_symbol): ..here.
255 (func_desc_adjust): Use move_plt_plist.
257 2005-02-10 Paul Brook <paul@codesourcery.com>
259 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
261 2005-02-10 Paul Brook <paul@codesourcery.com>
263 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
265 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
266 (elf_link_renumber_local_hash_table_dynsyms): New function.
267 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
269 2005-02-10 Jakub Jelinek <jakub@redhat.com>
271 * bfd-in.h (BFD_LINKER_CREATED): Define.
272 * bfd-in2.h: Rebuilt.
273 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
274 BFD_LINKER_CREATED bfds when determining input bfds without
275 .note.GNU-stack section.
277 2005-02-10 Maciej W. Rozycki <macro@mips.com>
279 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
280 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
281 relocations against external symbols unchanged.
283 2005-02-08 Paul Brook <paul@codesourcery.com>
285 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
288 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
290 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
293 2005-02-07 Maciej W. Rozycki <macro@mips.com>
295 * elf64-mips.c: Fix formatting throughout.
297 2005-02-07 Maciej W. Rozycki <macro@mips.com>
299 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
301 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
303 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
304 *ABS*/*UND* sections.
305 (elf32_frv_relocate_section): Move zero-addend-required error...
306 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
307 missing needed TLS section.
309 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
311 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
312 being the last symbol.
313 (aout_link_add_symbols): Just return TRUE if a warning
316 2005-02-07 Maciej W. Rozycki <macro@mips.com>
318 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
319 R_MIPS_GPREL32 relocations against external symbols.
320 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
323 2005-02-07 Alan Modra <amodra@bigpond.net.au>
325 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
326 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
327 elf_string_from_elf_strtab.
328 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
329 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
330 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
331 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
332 looking at cached symtab info first, before iterating over headers.
333 For SHT_REL and SHT_RELA, load dynsymtab if needed.
334 * elfcode.h (elf_object_p): Don't load section header stringtab
337 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
339 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
340 against protected function when building shared library.
343 * elf64-x86-64.c (is_32bit_relative_branch): New.
344 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
345 protected function symbol when building shared library for
346 32bit relative branch instruction.
348 2005-02-06 Alan Modra <amodra@bigpond.net.au>
350 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
351 syms when doing a relocatable link.
352 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
354 (ppc64_elf_tls_setup): Likewise.
355 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
357 2005-02-04 Alan Modra <amodra@bigpond.net.au>
359 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
360 (link_hash_newfunc): Clear all locals using memset.
361 (make_fdh): Remove flags param. Always create fake func desc
362 weak. Link the descriptor with the code entry sym.
363 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
364 (add_symbol_adjust): Adjust make_fdh call.
365 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
366 descriptor to strong undefined if code entry is strong.
368 2005-02-04 Alan Modra <amodra@bigpond.net.au>
370 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
371 lookup here. Set to new before calling bfd_link_repair_undef_list.
372 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
374 2005-02-03 Alan Modra <amodra@bigpond.net.au>
376 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
378 2005-02-03 Alan Modra <amodra@bigpond.net.au>
380 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
381 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
382 before the as-needed lib was loaded. Abort on unexpected refs.
384 2005-02-02 Alan Modra <amodra@bigpond.net.au>
386 * elflink.c (elf_smash_syms): Expand comments.
387 (elf_link_add_object_symbols): Only call elf_smash_syms for
388 as-needed dynamic objects.
390 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
391 everything, just the field specific to ia64.
392 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
394 2005-02-01 Alan Modra <amodra@bigpond.net.au>
396 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
397 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
399 (struct add_symbol_adjust_data): New.
400 (add_symbol_adjust): Make an undefweak func desc for old ABI
401 objects to link with --as-needed shared libs. Return fail status.
402 Don't adjust old ABI func entry sym to weak if func desc syms
404 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
407 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
409 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
412 2005-02-01 Alan Modra <amodra@bigpond.net.au>
414 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
415 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
416 remove anything but new and undefweak.
417 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
419 (_bfd_elf_create_dynamic_sections): Formatting.
420 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
421 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
422 (struct elf_smash_data): New.
423 (elf_smash_syms): New function.
424 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
425 unneeded dynamic objects to loaded list.
426 (elf_link_output_extsym): Don't handle as-needed here. Strip
427 bfd_link_hash_new symbols.
428 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
429 delref when dynindx is already -1.
430 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
432 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
434 2005-02-01 Ben Elliston <bje@au.ibm.com>
436 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
438 2005-02-01 Ben Elliston <bje@au.ibm.com>
440 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
441 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
442 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
443 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
444 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
445 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
446 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
447 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
448 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
449 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
450 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
451 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
452 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
453 throughout. Similarly, collapse #if 1'd code.
455 2005-02-01 Ben Elliston <bje@au.ibm.com>
457 * elf-bfd.h (bfd_elf_discard_group): Remove.
458 * elf.c (bfd_elf_discard_group): Likewise.
459 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
461 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
463 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
464 (_bfd_elf_eh_frame_address_size): Declare.
465 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
466 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
467 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
468 (elf_backend_eh_frame_address_size): Define.
469 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
470 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
471 size from the new backend hook.
472 (_bfd_elf_write_section_eh_frame): Likewise.
473 (_bfd_elf_eh_frame_address_size): New function.
475 2005-01-31 Andrew Cagney <cagney@gnu.org>
477 * configure: Regenerate to track ../gettext.m4.
479 2005-01-31 Mark Mitchell <mark@codesourcery.com>
481 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
482 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
484 2005-01-31 Nick Clifton <nickc@redhat.com>
486 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
487 sparc-lynxos, vax-vms) be obsolete.
489 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
491 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
492 * elf32-arm.c (ELF_MINPAGESIZE): Define.
493 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
494 * elfcode.h (elf_object_p): Use minpagesize instead of
496 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
497 (elfNN_bed): Include ELF_MINPAGESIZE.
499 2005-01-28 Julian Brown <julian@codesourcery.com>
501 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
502 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
503 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
504 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
505 passing flag value from ld. Set flag value in global hash table entry.
506 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
509 2005-01-27 Andrew Cagney <cagney@gnu.org>
511 * configure: Regenerate to track ../gettext.m4 change.
513 2005-01-25 Mark Mitchell <mark@codesourcery.com>
515 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
518 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
520 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
521 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
523 * reloc.c: Add R_FRV_TLSMOFF.
524 * elf32-frv.c (elf32_frv_howto_table): Likewise.
525 (frv_reloc_map, frv_reloc_type_lookup): Map it.
526 (elf32_frv_relocate_section): Handle it.
527 (elf32_frv_check_relocs): Likewise.
528 * libbfd.h, bfd-in2.h: Rebuilt.
529 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
530 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
531 when given an undefweak TLS symbol. Fix constant TLS PLT entries
532 such that they return the constant in gr9.
533 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
535 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
536 too, such that they shrink on relaxation.
537 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
538 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
539 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
540 if we can guarantee the use of 16-bit constants.
541 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
542 Introduce TLS support for FR-V FDPIC.
543 * reloc.c: Add TLS relocations.
544 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
545 (elf32_frv_rel_tlsdesc_value_howto): New.
546 (elf32_frv_rel_tlsoff_howto): New.
547 (frv_reloc_map): Add new mappings.
548 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
550 (frvfdpic_dynamic_got_plt_info): New.
551 (frvfdpic_plt_tls_ret_offset): New.
552 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
553 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
554 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
555 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
557 (struct frvfdpic_relocs_info): Add TLS fields.
558 (frvfdpic_relocs_info_hash): Warning clean up.
559 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
560 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
561 (FRVFDPIC_TLS_BIAS): Define.
562 (tls_biased_base): New.
563 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
565 (frv_reloc_type_lookup): Likewise.
566 (frvfdpic_info_to_howto_rel): Likewise.
567 (elf32_frv_relocate_section): Likewise.
568 (_frv_create_got_section): Create the PLT section here.
569 (elf32_frvfdpic_create_dynamic_sections): Not here.
570 (_frvfdpic_count_nontls_entries): Move out of...
571 (_frvfdpic_count_got_plt_entries): ... here.
572 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
573 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
575 (_frvfdpic_relax_tls_entries): New.
576 (_frvfdpic_compute_got_alloc_data): Add TLS support.
577 (_frvfdpic_get_tlsdesc_entry): New.
578 (_frvfdpic_assign_got_entries): Add TLS support.
579 (_frvfdpic_assign_plt_entries): Likewise.
580 (_frvfdpic_reset_got_plt_entries): New.
581 (_frvfdpic_size_got_plt): Move out of...
582 (elf32_frvfdpic_size_dynamic_sections): ... here.
583 (_frvfdpic_relax_got_plt_entries): New.
584 (elf32_frvfdpic_relax_section): New.
585 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
586 (elf32_frv_check_relocs): Add TLS support.
587 (bfd_elf32_bfd_relax_section): Define for FDPIC.
588 * libbfd.h, bfd-in2.h: Rebuilt.
590 2005-01-25 Alan Modra <amodra@bigpond.net.au>
592 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
593 loadable reloc sections.
594 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
595 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
597 2005-01-25 Alan Modra <amodra@bigpond.net.au>
599 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
600 sections immediately when linking shared libs. Instead, wait until
601 we know a lib is needed.
602 (_bfd_elf_link_create_dynstrtab): Extract from..
603 (_bfd_elf_link_create_dynamic_sections_): ..here.
604 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
605 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
606 for non-existent .dynamic.
607 (elf_link_output_extsym): Don't complain about undefined symbols
608 in as-needed dynamic libs that aren't actually linked.
610 2005-01-24 Andrew Cagney <cagney@gnu.org>
612 * configure: Regenerate, ../gettext.m4 was updated.
614 2005-01-21 Ben Elliston <bje@au.ibm.com>
616 * aout-encap.c: Remove unused file.
618 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
621 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
622 non-function symbols are local.
623 (_bfd_elf_symbol_refs_local_p): Likewise.
625 2005-01-18 Alan Modra <amodra@bigpond.net.au>
627 * bfd.c (bfd_link_just_syms): Add abfd param.
628 * bfd-in2.h: Regenerate.
630 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
632 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
633 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
634 instructions. If the amount of padding is known, reduce the size
635 of the CIE or FDE by that amount.
637 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
639 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
640 augmentation_size. Use bfd_signed_vmas for data_align.
641 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
642 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
643 functions. Don't read past the end of the enclosing CIE or FDE.
644 (skip_bytes): New utility function.
645 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
647 (_bfd_elf_write_section_eh_frame): Use new functions.
649 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
651 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
652 assert-style REQUIRE() macro to handle sanity checks.
654 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
656 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
658 (read_unsigned_leb128): Removed.
659 (read_signed_leb128): Removed.
660 (find_abstract_instance_name): Updated.
661 (parse_comp_unit): Accept info_ptr_unit.
662 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
663 comp unit and pass it to parse_comp_unit.
665 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
666 (read_signed_leb128): Moved to ...
669 * libbfd-in.h (read_unsigned_leb128): New prototype.
670 (read_signed_leb128): Likewise.
671 * libbfd.h: Regenerated.
673 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
674 Nick Clifton <nickc@redhat.com>
676 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
677 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
678 arch_sh4a_nofpu_up in order to match the external names and make the
679 testsuite's job easier.
680 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
682 * bfd-in2.h: Regenerate.
684 2005-01-15 Andrew Cagney <cagney@gnu.org>
687 * acinclude.m4: Move BFD_NEED_DECLARATION,
688 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
689 the new file bfd.m4. Include ../bfd/bfd.m4.
690 * configure: Re-generate.
692 2005-01-12 Alan Modra <amodra@bigpond.net.au>
694 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
695 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
697 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
700 2005-01-11 Alan Modra <amodra@bigpond.net.au>
702 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
704 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
705 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
706 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
707 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
708 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
709 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
710 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
711 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
712 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
713 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
714 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
715 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
716 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
717 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
719 2005-01-11 Alan Modra <amodra@bigpond.net.au>
721 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
724 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
726 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
727 * bfd-in2.h: Regenerate.
728 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
729 to support these new machine values.
730 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
732 (bfd_maxq_arch): Update values for the maxq20.
734 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
736 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
737 non-shared object, do not reserve space in .plt and .rela.plt for
738 regular symbols neither defined nor referenced in shared objects.
740 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
742 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
743 to zero the structure.
744 (create_got_section): Use BFD_ASSERT instead of abort.
745 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
747 (create_got_section): New function.
748 (sparc64_elf_create_dynamic_sections): Likewise.
749 (sparc64_elf_check_relocs): Invoke create_got_section instead of
750 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
751 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
752 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
753 (sparc64_elf_finish_dynamic_symbol): Likewise.
754 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
755 (elf_backend_create_dynamic_sections): Define to
756 sparc64_elf_create_dynamic_sections.
758 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
760 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
761 (elf_backend_omit_section_dynsym): Define to it.
762 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
763 (elf_backend_omit_section_dynsym): Define to it.
765 2005-01-07 Jakub Jelinek <jakub@redhat.com>
767 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
768 PT_DYNAMIC segment, unless .dynamic.
770 2005-01-06 Paul Brook <paul@codesourcery.com>
772 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
773 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
774 * configure: Regenerate.
775 * elf32-arm.c: Add VxWorks target bfd.
777 (elf32_arm_link_hash_table): Add use_rel.
778 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
779 elf32_arm_relocate_section): Replace USE_REL with runtime check.
780 Correct offset calculation for RELA case.
781 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
782 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
783 (elf32_arm_vxworks_link_hash_table_create): New function.
784 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
785 (bfd_elf32_littlearm_vxworks_vec): Ditto.
786 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
788 2005-01-06 Alan Modra <amodra@bigpond.net.au>
790 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
792 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
793 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
794 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
795 (ppc64_elf_next_toc_section): Heed no_multi_toc.
796 (ppc64_elf_reinit_toc): Set multi_toc_needed.
797 (toc_adjusting_stub_needed): Rewrite.
798 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
799 toc tests. Adjust for toc_adjusting_stub_needed changes.
800 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
801 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
802 * section.c: Expand comment on backend bits.
803 * bfd-in2.h: Regenerate.
804 * libbfd.h: Regenerate.
806 2005-01-06 Alan Modra <amodra@bigpond.net.au>
808 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
809 toc adjusting stub, do not test source section flags.
811 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
813 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
814 from STABS debugging sections again.
816 2005-01-05 Fred Fish <fnf@specifixinc.com>
818 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
819 (find_abstract_instance_name): New function.
820 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
821 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
822 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
824 2004-12-31 Paul Brook <paul@copdesourcery.com>
826 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
828 2004-12-31 Alan Modra <amodra@bigpond.net.au>
830 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
831 Commit missing changes from 2004-12-22.
832 * bfd-in2.h: Regenerate.
834 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
836 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
838 2004-12-21 Kris Warkentin <kewarken@qnx.com>
840 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
841 Add 'base' argument for constructing register sections. Reformat.
842 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
843 gp and fp regs. Reformat.
845 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
847 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
848 * bfd-in2.h: Regenerate.
849 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
850 (avr_reloc_map): Likewise.
851 (avr_final_link_relocate): Likewise.
853 2004-12-22 Alan Modra <amodra@bigpond.net.au>
855 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
856 as-needed dynamic libs as undefined.
857 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
858 libs when finding they are needed.
860 2004-12-20 Alan Modra <amodra@bigpond.net.au>
862 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
863 (opd_entry_value): Use opd_relocs if available.
864 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
865 copy .opd relocations to opd_relocs.
866 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
868 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
870 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
871 * elf32-v850.c (v850_elf_howto_table): Add entry for
872 R_V850_LO16_SPLIT_OFFSET.
873 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
874 (v850_elf_perform_lo16_relocation): New function, extracted from...
875 (v850_elf_perform_relocation): ...here. Use it to handle
876 R_V850_LO16_SPLIT_OFFSET.
877 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
878 R_V850_LO16_SPLIT_OFFSET.
879 * libbfd.h, bfd-in2.h: Regenerate.
881 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
883 * config.bfd: Add s390x-ibm-tpf support.
885 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
887 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
888 to prototype, to make hash info available.
889 Prevent wrapped symbols from being adjusted twice.
891 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
893 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
894 overflow for calls to undefined weak symbols.
896 2004-12-11 Alan Modra <amodra@bigpond.net.au>
898 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
899 canonical sections syms have a name.
901 2004-12-11 Alan Modra <amodra@bigpond.net.au>
903 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
904 have been adjusted for output.
905 (ppc64_elf_relocate_section): Mark sections with reloc_done.
907 2004-12-10 Alan Modra <amodra@bigpond.net.au>
909 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
910 add symtab_hdr param.
911 (group_signature): Update calls.
912 * elf-bfd.h (bfd_elf_sym_name): Update.
913 * elf32-ppc.c (ppc_elf_relocate_section): Update.
914 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
915 (ppc64_elf_relocate_section): Update.
916 * elflink.c (elf_link_input_bfd): Update.
918 2004-12-10 Jakub Jelinek <jakub@redhat.com>
920 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
921 st_shndx on STT_SECTION sections.
923 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
925 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
928 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
930 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
931 return a real value, unless it is a PLT symbol.
932 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
935 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
936 R_MIPS_JALR entry to 0.
938 * archures.c: Define bfd_mach_mips9000.
939 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
940 (mips_set_isa_flags): Handle bfd_mach_mips9000.
941 * cpu-mips.c (I_mips9000): Define.
942 (arch_info_struct): Add case for bfd_mach_mips9000.
943 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
944 * bfd-in2.h: Regenerate.
946 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
948 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
951 2004-12-07 Ben Elliston <bje@gnu.org>
953 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
955 2004-12-06 Daniel Jacobowitz <dan@debian.org>
957 Suggested by Fergal Daly <fergal@esatclear.ie>:
958 * simple.c (simple_dummy_multiple_definition): New function.
959 (bfd_simple_get_relocated_section_contents): Use it.
961 2004-12-03 Jan Beulich <jbeulich@novell.com>
963 * elf.c (elf_find_function): Don't use the last file symbol ever,
964 seen, but the last one seen prior to the symbol being reported.
965 Don't report a filename at all for global symbols when that might
968 2004-12-01 Paul Brook <paul@codesourcery.com>
970 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
971 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
974 2004-12-01 Paul Brook <paul@codesourcery.com>
976 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
979 2004-11-30 Paul Brook <paul@codesourcery.com>
981 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
982 no_pipeline_knowledge
983 (elf32_arm_link_hash_table_create): Ditto.
984 (bfd_elf32_arm_process_before_allocation): Ditto.
985 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
987 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
989 * bfd-in2.h: Regenerate.
991 2004-11-30 Randolph Chung <tausq@debian.org>
993 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
994 (elf32_hppa_grok_psinfo): New function.
995 (elf_backend_grok_prstatus): Define.
996 (elf_backend_grok_psinfo): Define.
998 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
1001 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
1003 2004-11-24 Paul Brook <paul@codesourcery.com>
1005 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
1007 2004-11-24 Paul Brook <paul@codesourcery.com>
1009 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
1010 (elf32_arm_swap_symbol_out): New function.
1011 (elf32_arm_size_info): Add.
1012 (elf_backend_size_info): Define.
1014 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1016 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
1019 2004-11-19 Alan Modra <amodra@bigpond.net.au>
1021 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
1022 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
1023 * nlmcode.h (nlm_write_object_contents): Warning fix.
1025 2004-11-18 Bob Wilson <bob.wilson@acm.org>
1027 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
1029 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1031 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
1032 (elf32_arm_plt_thumb_stub): New.
1033 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
1035 (elf32_arm_link_hash_traverse): Fix typo.
1036 (elf32_arm_link_hash_table): Add obfd.
1037 (elf32_arm_link_hash_newfunc): Initialize new fields.
1038 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
1039 (elf32_arm_link_hash_table_create): Initialize obfd.
1040 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
1041 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
1042 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
1043 interworking BFD is not dynamic.
1044 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
1045 not emit glue for PLT references.
1046 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
1047 emit glue for PLT references. Support the Thumb PLT prefix.
1048 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
1050 (elf32_arm_check_relocs): Likewise.
1051 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
1053 (allocate_dynrelocs): Handle Thumb PLT references.
1054 (elf32_arm_finish_dynamic_symbol): Likewise.
1055 (elf32_arm_symbol_processing): New function.
1056 (elf_backend_symbol_processing): Define.
1058 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1060 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
1061 add_fde_encoding. Remove need_relative.
1062 * elf-eh-frame.c (extra_augmentation_string_bytes)
1063 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
1064 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
1065 in cases where the CIE has no existing 'R' augmentation. Use
1066 size_of_output_cie_fde when assigning offsets. Use the final offset
1067 as the new section size.
1068 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
1069 Account for any extra augmentation bytes in the returned offset.
1070 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
1071 moved before being modified. Pad growing entries with DW_CFA_nops.
1072 Add 'z' and 'R' augmentations as directed by add_augmentation_size
1073 and add_fde_encoding.
1075 2004-11-15 Mark Mitchell <mark@codesourcery.com>
1077 * elf32-arm.c (elf32_arm_relocate_section): Use
1078 arm_real_reloc_type.
1080 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1082 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
1083 for discard relocations; don't add an R_MIPS_NONE to the main body
1086 2004-11-04 Paul Brook <paul@codesourcery.com>
1088 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
1089 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
1090 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
1091 default version definition for unversioned symbols.
1092 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
1093 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
1094 _bfd_elf_slurp_version_tables. Set default version for unversioned
1097 2004-11-15 Paul Brook <paul@codesourcery.com>
1099 * elflink.c (elf_link_add_object_symbols): Don't assume version
1100 indices are consecutive.
1102 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
1104 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
1105 composite relocations against the personality data.
1107 2004-11-13 Paul Brook <paul@codesourcery.com>
1109 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
1110 R_ARM_PREL31 relocations to PLT entries.
1111 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
1112 (elf32_arm_check_relocs): Ditto.
1114 2004-11-12 Bob Wilson <bob.wilson@acm.org>
1116 * xtensa-isa.c (xtensa_interface_class_id): New.
1118 2004-11-11 Bob Wilson <bob.wilson@acm.org>
1120 * elf32-xtensa.c (property_table_compare): Remove assertion about
1121 entries with the same address and non-zero size.
1122 (xtensa_read_table_entries): Report such entries as errors.
1124 2004-11-11 Mark Mitchell <mark@codesourcery.com>
1126 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
1127 R_ARM_RELATIVE on Symbian OS.
1129 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1131 * som.c (som_bfd_print_private_bfd_data): New function.
1132 (som_object_setup): Save the auxiliary header. Don't assume that
1133 zero is an invalid entry point for a shared library.
1134 (som_object_p): Allocate the auxiliary header on the heap.
1136 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
1138 (elf32_arm_symbian_modify_segment_map): Likewise.
1140 2004-11-09 Daniel Jacobowitz <dan@debian.org>
1142 From David Poole <daveml@mbuf.com>:
1143 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
1144 (elf32_arm_size_dynamic_sections): Call it.
1146 2004-11-09 Alan Modra <amodra@bigpond.net.au>
1148 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
1149 (ALL_MACHINES_CFILES): Fix typo.
1150 * Makefile.in: Regenerate.
1151 * po/SRC-POTFILES.in: Regenerate.
1153 2004-11-08 Mark Mitchell <mark@codesourcery.com>
1155 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
1156 R_ARM_RELATIVE relocation for Symbian OS, mention the section
1157 symbol in the relocation.
1159 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1160 Vineet Sharma <vineets@noida.hcltech.com>
1162 * coff-maxq.c: New File.
1163 * cpu-maxq.c: New File.
1164 * coffcode.h: Likewise.
1165 * config.bfd: Likewise.
1166 * configure.in (maxqcoff_vec): New target vector.
1167 * Makefile.am: Add support for maxq target.
1168 * configure.in: Likewise.
1169 * archures.c:. Likewise.
1170 * targets.c: Likewise.
1171 * bfd_in2.h : Regenerated.
1172 * Makefile.in: Regenerated.
1173 * configure: Regenerated.
1174 * doc/Makefile.in: Regenerated.
1176 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1178 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
1179 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
1180 C_NT_WEAK aux entries.
1181 (_bfd_coff_generic_relocate_section): Handle undefined
1184 2004-11-07 Andreas Schwab <schwab@suse.de>
1186 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
1187 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
1188 non-default visibility.
1190 2004-11-01 Mark Mitchell <mark@codesourcery.com>
1192 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
1194 (elf32_arm_symbian_modify_segment_map): Don't
1195 reset includes_filehdr and includes_phdrs here.
1197 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1199 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
1200 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
1201 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
1203 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
1204 to a new removed list. Remove normal configuration stanzas.
1205 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
1206 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
1207 elfarm-nabi.lo with elf32-arm.lo.
1208 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
1209 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
1210 * elf32-arm.h: Remove.
1211 * elfarm-oabi.c: Remove.
1212 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
1213 and bfd_elf32_littlearm_oabi_vec.
1214 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
1216 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1218 * config.bfd: Support crisv32-*-* like cris-*-*.
1219 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
1220 (bfd_mach_cris_v10_v32): New macros.
1221 * cpu-cris.c: Tweak formatting.
1222 (get_compatible): New function.
1224 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
1225 bfd_arch_info_type:s.
1226 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
1227 get_compatible for member compatible and link bfd_cris_arch_v32 as
1229 * elf32-cris.c (cris_elf_pcrel_reloc)
1230 (cris_elf_set_mach_from_flags): New functions.
1231 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
1232 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
1233 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
1234 numbers for bfd_mach_cris_v32.
1235 (PLT_ENTRY_SIZE_V32): New macro.
1236 (elf_cris_plt0_entry): Drop last comma in initializer.
1237 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
1238 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
1240 (cris_elf_relocate_section): Change all "%B(%A)" messages to
1242 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
1243 (elf_cris_finish_dynamic_sections): Similar.
1244 (elf_cris_adjust_dynamic_symbol): Similar.
1245 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
1247 <switch with PIC relocs>: Emit error and return FALSE for
1248 bfd_mach_cris_v10_v32.
1249 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1250 Emit warning when generating textrel reloc.
1251 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
1252 (cris_elf_final_write_processing): Set flags according to mach.
1253 (cris_elf_print_private_bfd_data): Display
1254 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
1255 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
1256 new_flags. Don't call cris_elf_final_write_processing. Don't
1257 look at the actual elf header flags at all; use
1258 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
1259 in bfd_get_mach for ibfd and obfd and handle merging of compatible
1261 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1262 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
1263 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
1264 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
1265 * bfd-in2.h, libbfd.h: Regenerate.
1267 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1269 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
1270 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
1272 (struct adjust_toc_info): New.
1273 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
1275 2004-11-03 Bob Wilson <bob.wilson@acm.org>
1277 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
1278 if there are no segments.
1280 2004-11-02 Daniel Jacobowitz <dan@debian.org>
1282 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
1284 2004-11-02 Nick Clifton <nickc@redhat.com>
1286 * elf32-iq2000.c: Convert to ISO C90 formatting.
1288 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
1290 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
1292 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
1294 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
1295 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
1296 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
1298 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1300 * elf32-sh.c (tpoff): Take alignment into account.
1302 2004-10-28 Nick Clifton <nickc@redhat.com>
1304 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
1305 performing a relocatable link.
1306 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
1307 for MIPS ports under Irix.
1309 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1311 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
1312 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
1313 (elf32_arm_final_link_relocate): Ditto.
1314 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
1315 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
1316 (elf32_arm_adjust_dynamic_symbol): Ditto.
1317 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
1318 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
1319 (elf32_arm_r_howto): ... To here.
1320 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
1322 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
1325 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
1326 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
1327 and R_IA64_SECREL64LSB.
1329 2004-10-26 Paul Brook <paul@codesourcery.com>
1331 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
1332 (bfd_elf_size_dynamic_sections): Create default version definition.
1333 (elf_link_output_extsym): Adjust for default symbol version.
1335 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1337 * mmo.c: Adjust to ISO C.
1339 * mmo.c (mmo_write_section_description): New function broken out
1340 of mmo_internal_write_section.
1341 (mmo_internal_write_section): For each of .text and .data, call
1342 mmo_write_section_description before outputting contents if it has
1343 nontrivially deducible vma or contents.
1344 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
1345 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
1346 symbols if found within the .data address range.
1348 2004-10-24 Daniel Jacobowitz <dan@debian.org>
1350 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
1352 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1354 * mmo.c (File Layout): Correct place of misplaced blurb about
1357 2004-10-22 Mark Kettenis <kettenis@gnu.org>
1359 * config.bfd: Add mips64*-*-openbsd.
1361 2004-10-21 Bob Wilson <bob.wilson@acm.org>
1363 * elf32-xtensa.c (ebb_propose_action): Put declarations before
1366 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1368 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
1369 * configure: Regenerate.
1371 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1374 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
1375 to linker reloc_overflow callback.
1376 (aout_link_input_section_ext): Likewise.
1377 (aout_link_reloc_link_order): Likewise.
1378 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1379 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1381 (alpha_relocate_section): Likewise.
1382 * coff-arm.c (coff_arm_relocate_section): Likewise.
1383 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1384 * coff-h8500.c (extra_case): Likewise.
1385 * coff-i960.c (coff_i960_relocate_section): Likewise.
1386 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1387 * coff-mips.c (mips_relocate_section): Likewise.
1388 * coff-or32.c (coff_or32_relocate_section): Likewise.
1389 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1390 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
1391 * coff-sh.c (sh_relocate_section): Likewise.
1392 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1393 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
1394 * coff-z8k.c (extra_case): Likewise.
1395 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1396 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1397 (_bfd_coff_generic_relocate_section): Likewise.
1398 * ecoff.c (ecoff_reloc_link_order): Likewise.
1399 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1400 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1401 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1402 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1403 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1404 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1405 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1406 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1407 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1408 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1409 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1410 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1411 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1412 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1413 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1414 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1415 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1416 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1417 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1418 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1419 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1420 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1421 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1422 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1423 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1424 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1425 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1426 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1427 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1428 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1429 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1430 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1431 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1432 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1433 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1434 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1435 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1436 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1437 * elflink.c (elf_reloc_link_order): Likewise.
1438 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1439 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1440 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
1441 * linker.c (_bfd_generic_reloc_link_order): Likewise.
1442 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1443 (aout_link_reloc_link_order): Likewise.
1444 * reloc.c (bfd_generic_get_relocated_section_contents):
1446 * xcofflink.c (xcoff_reloc_link_order): Likewise.
1447 * simple.c (simple_dummy_reloc_overflow): Updated.
1449 2004-10-20 Andreas Schwab <schwab@suse.de>
1451 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
1452 (elf_backend_plt_sym_val): Define.
1454 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
1456 * config.bfd: Set targ_underscore=yes for PE COFF targets
1458 2004-10-19 Alan Modra <amodra@bigpond.net.au>
1460 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
1461 (ppc64_elf_edit_opd): Likewise.
1463 2004-10-18 Mark Mitchell <mark@codesourcery.com>
1465 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
1466 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
1467 set SEC_ALLOC and SEC_LOAD.
1469 2004-10-18 Nick Clifton <nickc@redhat.com>
1471 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
1472 'name' for relocs against both local and global symbols.
1474 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1476 * bfd-in2.h: Regenerate.
1477 * bfd.c (struct bfd): Add no_export.
1478 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1480 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1482 * config.bfd: Whitespace cleanup.
1483 * Makefile.am: Run "make dep-am"
1484 * Makefile.in: Regenerate.
1486 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1488 * elflink.c (struct already_linked_section): Removed.
1489 (try_match_symbols_in_sections, already_linked): Removed.
1490 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1491 prefix of section names when finding already_linked_table
1492 chain. Compare section names. Instead of calling already_linked,
1493 do it inline and only for sections in the same already_linked_list.
1495 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1497 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
1498 parameter. If called after _bfd_elf_write_section_eh_frame,
1499 don't allow a -2 return unless need_* bit is already set, and
1500 handle offsets adjusted for output_offset.
1501 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
1502 * elf.c (_bfd_elf_section_offset): Update call.
1504 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
1507 * coffcode.h (coff_compute_section_file_positions): Cast to
1508 bfd_vma when computing page alignment.
1510 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1512 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1513 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
1515 2004-10-12 Mark Mitchell <mark@codesourcery.com>
1517 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
1518 relocations use a virtual address, not a section offset.
1520 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1522 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
1523 (narrow_instruction, widen_instruction): Remove unnecessary calls to
1524 xtensa_format_encode.
1525 (ebb_propose_action): Inline call to ebb_add_proposed_action.
1526 (ebb_add_proposed_action): Delete.
1528 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1530 * elf32-xtensa.c: Use ISO C90 formatting.
1532 2004-10-12 Paul Brook <paul@codesourcery.com>
1534 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
1537 2004-10-12 Paul Brook <paul@codesourcery.com>
1539 * elf32-arm.h: Support EABI version 4 objects.
1541 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1544 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
1545 Don't mark as default.
1546 (bfd_x86_64_arch): Don't mark as default.
1548 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1550 * elflink.c (enum action_discarded): New.
1551 (elf_section_complain_discarded): Delete.
1552 (elf_action_discarded): New function subsuming the above and also
1553 controlling reloc behaviour.
1554 (elf_link_input_bfd): Use it.
1556 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1558 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
1559 (special_sections): Add .gnu.liblist and .gnu.conflict.
1560 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
1562 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1565 * elflink.c (elf_link_input_bfd): Try harder to support
1566 relocations against symbols in removed linkonce sections.
1568 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1570 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
1573 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
1574 sections do not reference symbols in non-SEC_ALLOC sections.
1576 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1579 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
1580 (_bfd_elf_link_omit_section_dynsym): Formatting.
1582 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1584 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
1585 * libbfd.h: Regnerate.
1586 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
1587 * elf32-frv.c: Likewise.
1588 * elf32-m32r.c: Likewise.
1589 * elf32-ppc.c: Likewise.
1590 * elf64-hppa.c: Likewise.
1591 * elfxx-ia64.c: Likewise.
1592 * opncls.c: Likewise.
1594 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1596 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
1597 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
1598 offsets stored in struct eh_cie_fde entries before doing other
1601 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
1602 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
1603 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
1604 setting offsets for removed CIEs. Don't set "sec", instead set
1605 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
1606 CIE in hdr_info. Only set make_relative and make_lsda_relative
1607 for CIEs. Use pointers rather than array indices.
1608 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
1609 make_lsda_relative, need_* on cie_inf for FDEs.
1610 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
1611 section output_offset. Delete cie_offset, instead use cie_inf
1612 pointer to CIE entry. Use need_relative and need_lsda_relative on
1613 CIE entry for FDEs. Use pointers rather than array indices.
1615 2004-10-09 Alan Modra <amodra@bigpond.net.au>
1617 * coff-rs6000.c (rs6000coff_vec): Add initializer for
1618 bfd_is_target_special_symbol.
1619 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1620 * som.c (som_bfd_is_target_special_symbol): Define.
1622 2004-10-08 Nick Clifton <nickc@redhat.com>
1624 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
1625 * configure: Regenerate.
1626 * bfd-in2.h: Regenerate.
1627 * syms.c (bfd_is_target_special_symbol): New interface function.
1628 Returns true when a symbol should be considered to be special.
1629 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
1630 the symbol jump table.
1631 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
1632 Return true iff the symbol is a mapping symbol.
1633 (bfd_elf32_bfd_is_target_special_symbol): Define.
1634 * elfxx-target.h: Provide a default definition for
1635 bfd_is_target_special_symbol.
1636 * aout-target.h: Likewise.
1637 * aout-tic30.c: Likewise.
1638 * binary.c: Likewise.
1639 * coffcode.h: Likewise.
1640 * i386msdos.c: Likewise.
1643 * libaout.h: Likewise.
1644 * libbfd-in.h: Likewise
1645 * libecoff.h: Likewise.
1646 * mach-o.c: Likewise.
1648 * nlm-target.h: Likewise.
1649 * oasys.c: Likewise.
1651 * ppcboot.c: Likewise.
1653 * tekhex.c: Likewise.
1654 * versados.c: Likewise.
1656 * xcoff-target.h: Likewise.
1658 * libbfd.h: Regenerate.
1660 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1662 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
1663 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
1664 (elf_backend_section_from_shdr): Define.
1666 2004-10-08 Alan Modra <amodra@bigpond.net.au>
1668 * syms.c (bfd_is_local_label): Return false for file symbols.
1670 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1671 David Heine <dlheine@tensilica.com>
1673 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
1674 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
1675 (elf32xtensa_no_literal_movement): New global variable.
1676 (elf_howto_table): Add entries for new relocations.
1677 (elf_xtensa_reloc_type_lookup): Handle new relocations.
1678 (property_table_compare): When addresses are equal, compare sizes and
1679 various property flags.
1680 (property_table_matches): New.
1681 (xtensa_read_table_entries): Extend to read new property tables. Add
1682 output_addr parameter to indicate that output addresses should be used.
1683 Use bfd_get_section_limit.
1684 (elf_xtensa_find_property_entry): New.
1685 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
1686 (elf_xtensa_check_relocs): Handle new relocations.
1687 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
1688 relocations. Use new xtensa-isa.h functions.
1689 (build_encoding_error_message): Remove encode_result parameter. Add
1690 new target_address parameter used to detect alignment errors.
1691 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
1692 error handling. Use new is_operand_relocation function.
1693 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
1694 Use underbar macro for error messages. Formatting.
1695 (get_const16_opcode): New.
1696 (get_l32r_opcode): Add a separate flag for initialization.
1697 (get_relocation_opnd): Operand number is no longer explicit in the
1698 relocation. Change to decode the opcode and analyze its operands.
1699 (get_relocation_slot): New.
1700 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
1701 Use new xtensa-isa.h functions to handle multislot instructions.
1702 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
1703 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
1704 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
1705 check_loop_aligned, check_branch_target_aligned_address, narrowable,
1706 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
1707 get_single_format, init_op_single_format_table): New.
1708 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
1709 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
1710 (contract_asm_expansion): Add error_message parameter and pass it to
1711 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
1712 with R_XTENSA_SLOT0_OP.
1713 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
1714 instructions. Use new xtensa-isa.h functions.
1715 (r_reloc struct): Add new virtual_offset field.
1716 (r_reloc_init): Add contents and content_length parameters. Set
1717 virtual_offset field to zero. Add contents to target_offset field for
1718 partial_inplace relocations.
1719 (r_reloc_is_defined): Check for null.
1720 (print_r_reloc): New debug function.
1721 (source_reloc struct): Replace xtensa_operand field with pair of the
1722 opcode and the operand position. Add is_abs_literal field.
1723 (init_source_reloc): Specify operand by opcode/position pair. Set
1724 is_abs_literal field.
1725 (source_reloc_compare): When target_offsets are equal, compare other
1726 fields to make sorting predictable.
1727 (literal_value struct): Add is_abs_literal field.
1728 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
1729 (init_literal_value): New.
1730 (is_same_value): Replace with ...
1731 (literal_value_equal): ... this function. Add comparisons of
1732 virtual_offset and is_abs_literal fields.
1733 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
1734 failure. Initialize has_last_loc field.
1735 (value_map_hash_table_delete): New.
1736 (hash_literal_value): Rename to ...
1737 (literal_value_hash): ... this. Include is_abs_literal flag and
1738 virtual_offset field in the hash value.
1739 (get_cached_value): Rename to ...
1740 (value_map_get_cached_value): ... this. Update calls to
1741 literal_value_hash and literal_value_equal.
1742 (add_value_map): Check for allocation failure. Update calls to
1743 value_map_get_cached_value and literal_value_hash.
1744 (text_action, text_action_list, text_action_t): New types.
1745 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1746 text_action_add, text_action_add_literal, offset_with_removed_text,
1747 offset_with_removed_text_before_fill, find_insn_action,
1748 print_action_list, print_removed_literals): New.
1749 (offset_with_removed_literals): Delete.
1750 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1751 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1752 allocated_relocs_count fields.
1753 (init_xtensa_relax_info): Initialize new fields.
1754 (reloc_bfd_fix struct): Add new translated field.
1755 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1757 (fix_compare, cache_fix_array): New.
1758 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1759 section via get_xtensa_relax_info. Use cache_fix_array to set up
1760 sorted fix_array and use bsearch instead of linear search.
1761 (section_cache_t): New struct.
1762 (init_section_cache, section_cache_section, clear_section_cache): New.
1763 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1764 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1765 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1766 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1768 (retrieve_contents): Use bfd_get_section_limit.
1769 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1770 to compute_removed_literals. Free value_map_hash_table when no longer
1772 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1773 compute_text_actions for all sections.
1774 (find_relaxable_sections): Mark sections as relaxable if they contain
1775 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1776 call. Increment relax_info src_count field only for appropriate
1777 relocation types. Remove is_literal_section check.
1778 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1779 r_reloc_init and find_associated_l32r_irel. Check
1780 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1781 literals. Pass is_abs_literal flag to init_source_reloc.
1782 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1783 CONST16 instructions. Adjust calls to r_reloc_init and
1784 pcrel_reloc_fits. Handle weak symbols conservatively.
1785 (find_associated_l32r_irel): Add bfd parameter and pass it to
1787 (compute_text_actions, compute_ebb_proposed_actions,
1788 compute_ebb_actions, check_section_ebb_pcrels_fit,
1789 check_section_ebb_reduces, text_action_add_proposed,
1790 compute_fill_extra_space): New.
1791 (remove_literals): Replace with ...
1792 (compute_removed_literals): ... this function. Call
1793 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1794 Call xtensa_read_table_entries to get the property table. Skip
1795 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1796 is_removable_literal, remove_dead_literal, and
1797 identify_literal_placement functions.
1798 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1799 instead of linear search.
1800 (is_removable_literal, remove_dead_literal,
1801 identify_literal_placement): New.
1802 (relocations_reach): Update check for literal not referenced by any
1803 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1804 (coalesce_shared_literal, move_shared_literal): New.
1805 (relax_section): Use bfd_get_section_limit. Call
1806 translate_section_fixes. Update calls to r_reloc_init and
1807 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1808 Add call to pin_internal_relocs. Add special handling for
1809 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1810 info to calculate new addend_displacement variable. Replace code for
1811 deleting literals with more general code to perform the actions
1812 determined by the action_list for the section.
1813 (translate_section_fixes, translate_reloc_bfd_fix): New.
1814 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1815 find_removed_literal only if is_operand_relocation. Update call to
1816 offset_with_removed_text. Use new target_offset and removed_bytes
1818 (move_literal): New.
1819 (relax_property_section): Use bfd_get_section_limit. Set new
1820 is_full_prop_section flag and handle new property tables. Update calls
1821 to r_reloc_init and offset_with_removed_text. Check
1822 is_relaxable_asm_section flag. Handle expansion of zero-sized
1823 unreachable entries, with use of offset_with_removed_text_before_fill.
1824 For relocatable links, combine entries only for literal tables.
1825 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1826 calls to offset_with_removed_text. Translate st_size field for
1828 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1829 failure. Add contents parameter. Update call to get_bfd_fix. Update
1830 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1831 R_XTENSA_ASM_EXPAND relocs.
1832 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1833 call to get_bfd_fix. Include offset from contents for partial_inplace
1835 (is_reloc_sym_weak): New.
1836 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1837 (prop_sec_len): New.
1838 (xtensa_is_property_section): Handle new property sections.
1839 (is_literal_section): Delete.
1840 (internal_reloc_compare): When r_offset matches, compare r_info and
1841 r_addend to make sorting predictable.
1842 (internal_reloc_matches): New.
1843 (xtensa_get_property_section_name): Handle new property sections.
1844 (xtensa_get_property_predef_flags): New.
1845 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1846 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1847 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1848 (xtisa_errno, xtisa_error_msg): New variables.
1849 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1850 (xtensa_insnbuf_alloc): Add error handling.
1851 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1852 use xtensa_format_decode. Add error handling.
1853 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1854 instruction length to find the number of bytes to copy.
1855 (xtensa_isa_init): Add error handling. Replace calls to
1856 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1857 tables in the xtensa_modules structure.
1858 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1859 xtensa_extend_isa): Delete.
1860 (xtensa_isa_free): Change to only free lookup tables.
1861 (opname_lookup_compare): Replace with ...
1862 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1863 (xtensa_insn_maxlength): Rename to ...
1864 (xtensa_isa_maxlength): ... this.
1865 (xtensa_insn_length): Delete.
1866 (xtensa_insn_length_from_first_byte): Replace with ...
1867 (xtensa_isa_length_from_chars): ... this function.
1868 (xtensa_num_opcodes): Rename to ...
1869 (xtensa_isa_num_opcodes): ... this.
1870 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1871 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1872 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1873 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1874 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1875 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1876 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1877 (xtensa_opcode_lookup): Add error handling.
1878 (xtensa_decode_insn): Replace with ...
1879 (xtensa_opcode_decode): ... this function, with new format and
1880 slot parameters. Add error handling.
1881 (xtensa_encode_insn): Replace with ...
1882 (xtensa_opcode_encode): ... this function, which does the encoding via
1883 one of the entries in the "encode_fns" array. Add error handling.
1884 (xtensa_opcode_name): Add error handling.
1885 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1886 xtensa_opcode_is_call): New.
1887 (xtensa_num_operands): Replace with ...
1888 (xtensa_opcode_num_operands): ... this function. Add error handling.
1889 (xtensa_opcode_num_stateOperands,
1890 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1891 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1892 xtensa_operand_is_visible): New.
1893 (xtensa_get_operand, xtensa_operand_kind): Delete.
1894 (xtensa_operand_inout): Add error handling and special-case for
1896 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1897 operate on one slot of an instruction. Added error handling.
1898 (xtensa_operand_encode): Handle default operands with no encoding
1899 functions. Check for success by comparing against decoded value.
1901 (xtensa_operand_decode): Handle default operands. Return decoded value
1902 through argument pointer. Add error handling.
1903 (xtensa_operand_is_register, xtensa_operand_regfile,
1904 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1905 (xtensa_operand_isPCRelative): Rename to ...
1906 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1907 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1908 through argument pointer. Add error handling.
1909 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1910 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1911 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1912 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1913 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1914 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1915 xtensa_state_is_exported, xtensa_sysreg_lookup,
1916 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1917 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1918 xtensa_interface_num_bits, xtensa_interface_inout,
1919 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1920 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1921 * xtensa-modules.c: Rewrite to use new data structures.
1922 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1923 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1924 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1925 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1926 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1927 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1928 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1929 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1930 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1931 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1932 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1933 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1934 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1935 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1936 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1937 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1938 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1939 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1940 * Makefile.in: Regenerate.
1941 * bfd-in2.h: Likewise.
1942 * libbfd.h: Likewise.
1944 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1946 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1947 against the absolute section.
1948 (mips_elf64_write_rela): Likewise.
1950 2004-10-07 Jan Beulich <jbeulich@novell.com>
1952 * elf.c (elf_find_function): Don't generally check for matching
1953 section, just for non-file symbols. Remove redunant comparison
1955 * elf32-arm.h (arm_elf_find_function): Likewise.
1957 2004-10-07 Jeff Baker <jbaker@qnx.com>
1959 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1960 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1963 2004-10-04 Roland McGrath <roland@redhat.com>
1965 * hash.c (bfd_hash_set_default_size): Use const for table.
1966 Use size_t instead of int for variable compared to sizeof results.
1968 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1971 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1973 2004-10-01 Paul Brook <paul@codesourcery.com>
1975 * elf32-arm.h (elf32_arm_fake_sections,
1976 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1978 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1980 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1982 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1984 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1985 need_relative or need_lsda_relative if we are processing an
1986 offset for a reloc on a FDE initial loc or LSDA field
1988 (_bfd_elf_write_section_eh_frame): Test need_relative and
1989 need_lsda_relative in place of corresponding make_* field
1990 when deciding to use pc-relative encodings.
1992 2004-09-30 Paul Brook <paul@codesourcery.com>
1994 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1995 target2 relocation type.
1997 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
2000 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
2002 2004-09-30 Paul Brook <paul@codesourcery.com>
2004 * reloc.c: Add BFD_RELOC_ARM_SMI.
2005 * bfd-in2.h: Regenerate.
2008 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2010 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
2011 vma and output offset to address.
2012 * simple.c (simple_save_output_info): Only set output section
2013 and offset for debug sections, or those not already set up by
2015 (bfd_simple_get_relocated_section_contents): Update comment.
2017 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2019 * elf.c (IS_LOADED): Delete.
2020 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
2021 Restore SEC_HAS_CONTENTS test to the one place it was used prior
2024 2004-09-23 Alan Modra <amodra@bigpond.net.au>
2027 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
2028 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
2029 redundant assignment of EM_SPARC.
2031 2004-09-22 Brian Ford <ford@vss.fsi.com>
2033 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2034 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
2036 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2038 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2040 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
2041 (elf_backend_modify_segment_map): Don't define.
2043 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2045 * elf.c (IS_LOADED): Define.
2046 (assign_file_positions_for_segments): Don't round up file offset of
2047 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
2048 Delete code handling link script adjustment of lma. Do the adjust
2049 in later code handling similar ajustments. Remove dead code error
2050 check. Warn if section lma would require a negative offset
2051 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
2052 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
2053 update voff in section loop. Change voff in segment loop to be an
2054 adjustment on top of "off". Set sec->filepos and update "off" later.
2055 Test for loadable sections consistently using IS_LOADED. Similarly,
2056 test for alloc-only sections other than .tbss consistently.
2057 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
2058 Tidy PT_NOTE handling. Use %B and %A in error messages.
2059 (assign_file_positions_except_relocs): Use %B in error message.
2061 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
2063 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
2064 (CONFIG_STATUS_DEPENDENCIES): New.
2065 (Makefile): Removed.
2066 (config.status): Likewise.
2067 * Makefile.in: Regenerated.
2069 2004-09-17 Paul Brook <paul@codesourcery.com>
2071 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
2072 (bfd_elf32_arm_process_before_allocation): Update prototype.
2073 * bfd-in2.h: Regenerate.
2074 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
2075 (elf32_arm_link_hash_table_create): Set it.
2076 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
2077 (bfd_elf32_arm_set_target_relocs): New function.
2078 (arm_real_reloc_type): New function.
2079 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
2080 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
2081 (elf32_arm_gc_sweep_hook): Ditto.
2082 (elf32_arm_check_relocs): Ditto.
2083 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
2084 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
2086 (elf32_arm_got_prel): New variable.
2087 (elf32_arm_howto_from_type): New function.
2088 (elf32_arm_info_to_howto): Use it.
2089 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
2090 BFD_RELOC_ARM_TARGET2.
2091 * libbfd.h: Regenerate.
2092 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
2094 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2096 * ecoff.c: Update u.undef.next refs.
2097 * elf64-ppc.c: Likewise.
2098 * elflink.c: Likewise.
2099 * linker.c: Likewise.
2100 * xcofflink.c: Likewise.
2102 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
2103 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
2104 fields to indirect struct.
2105 * elf-m10300.c: Update u.weakdef refs.
2106 * elf32-arm.h: Likewise.
2107 * elf32-cris.c: Likewise.
2108 * elf32-frv.c: Likewise.
2109 * elf32-hppa.c: Likewise.
2110 * elf32-i370.c: Likewise.
2111 * elf32-i386.c: Likewise.
2112 * elf32-m32r.c: Likewise.
2113 * elf32-m68k.c: Likewise.
2114 * elf32-ppc.c: Likewise.
2115 * elf32-s390.c: Likewise.
2116 * elf32-sh.c: Likewise.
2117 * elf32-sparc.c: Likewise.
2118 * elf32-vax.c: Likewise.
2119 * elf32-xtensa.c: Likewise.
2120 * elf64-alpha.c: Likewise.
2121 * elf64-hppa.c: Likewise.
2122 * elf64-ppc.c: Likewise.
2123 * elf64-s390.c: Likewise.
2124 * elf64-sh64.c: Likewise.
2125 * elf64-sparc.c: Likewise.
2126 * elf64-x86-64.c: Likewise.
2127 * elfxx-ia64.c: Likewise.
2128 * elfxx-mips.c: Likewise.
2129 * elflink.c: Likewise. Also u.elf_hash_value.
2130 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
2132 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2133 (bfd_elf_gc_record_vtinherit): Alloc vtable.
2134 (bfd_elf_gc_record_vtentry): Likewise.
2135 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2137 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2139 * Makefile.am: Run "make dep-am".
2140 * Makefile.in: Regenerate.
2141 * bfd-in2.h: Regenerate.
2142 * po/SRC-POTFILES.in: Regenerate.
2143 * po/bfd.pot: Regenerate.
2145 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2147 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
2148 with bitfields. Make "type" and "other" bitfields too.
2149 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
2150 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
2151 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
2152 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
2153 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
2154 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
2155 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
2156 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
2157 * elf-hppa.h: Update all uses of elf_link_hash_flags.
2158 * elf-m10300.c: Likewise.
2160 * elf32-arm.h: Likewise.
2161 * elf32-cris.c: Likewise.
2162 * elf32-frv.c: Likewise.
2163 * elf32-hppa.c: Likewise.
2164 * elf32-i370.c: Likewise.
2165 * elf32-i386.c: Likewise.
2166 * elf32-m32r.c: Likewise.
2167 * elf32-m68k.c: Likewise.
2168 * elf32-ppc.c: Likewise.
2169 * elf32-s390.c: Likewise.
2170 * elf32-sh-symbian.c: Likewise.
2171 * elf32-sh.c: Likewise.
2172 * elf32-sh64.c: Likewise.
2173 * elf32-sparc.c: Likewise.
2174 * elf32-vax.c: Likewise.
2175 * elf32-xtensa.c: Likewise.
2176 * elf64-alpha.c: Likewise.
2177 * elf64-hppa.c: Likewise.
2178 * elf64-ppc.c: Likewise.
2179 * elf64-s390.c: Likewise.
2180 * elf64-sh64.c: Likewise.
2181 * elf64-sparc.c: Likewise.
2182 * elf64-x86-64.c: Likewise.
2183 * elflink.c: Likewise.
2184 * elfxx-ia64.c: Likewise.
2185 * elfxx-mips.c: Likewise.
2186 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
2187 * configure: Regenerate.
2188 * aclocal.m4: Regenerate.
2190 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2192 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
2193 around uses of R_ARM_TARGET1.
2194 (elf32_arm_check_relocs): Likewise.
2196 2004-09-13 Paul Brook <paul@codesourcery.com>
2198 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2200 * bfd-in2.h: Regenerate.
2201 * libbfd.h: Regenerate.
2202 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
2203 (elf32_arm_link_hash_table_create): Set target1_is_rel.
2204 (bfd_elf32_arm_process_before_allocation): Ditto.
2205 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
2206 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2207 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
2210 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2212 * hpux-core.c (thread_section_p): New function.
2213 (hpux_core_core_file_p): Fix computation of offset in call
2214 to bfd_seek. Create a ".reg" section from an arbitrary
2215 ".reg/<id>" section if none was created after having read
2218 2004-09-11 Andreas Schwab <schwab@suse.de>
2220 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
2221 * aclocal.m4: Rebuild.
2222 * configure: Rebuild.
2224 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2226 * section.c (bfd_sections_find_if): Fix parameter name in
2227 comment to match code.
2229 2004-09-10 Alan Modra <amodra@bigpond.net.au>
2231 * elf.c (assign_file_positions_except_relocs): Assign relocs
2232 stored in a bfd section.
2234 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
2236 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
2237 h->gotplt_refcount to 0, not -1.
2239 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
2241 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2242 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
2244 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
2245 handle symbol visibility here.
2247 2004-09-07 Alan Modra <amodra@bigpond.net.au>
2249 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
2250 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
2252 (ppc_stub_name): Remove trailing "+0" on stub name.
2253 (create_linkage_sections): Create relocations for
2254 branch lookup table when --emit-relocs as well as when --shared.
2255 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
2256 relbrlt test. For --emit-stub-syms, always output a sym even when
2257 one already exists on a plt call stub. Put stub type in the stub
2259 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
2261 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
2262 reloc_count in stub sections. Adjust relbrlt test.
2263 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
2264 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
2265 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
2266 for relocs against discarded symbols. Fix comments.
2268 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2270 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
2271 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
2273 (map_sections_to_segments): ... here. Use it. Assign a file
2274 position to the .dynamic section if it is not loadable, but part
2275 of the PT_DYNAMIC segment.
2276 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2277 offsets, not VMAs, for the BPABI. Do not fill in the header in
2278 the .got.plt section for the BPABI.
2279 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
2281 (elf_backend_want_got_plt): Define to zero for Symbian OS.
2283 2004-09-06 Nick Clifton <nickc@redhat.com>
2285 * elflink.c (elf_link_add_object_symbols): Set the error code to
2286 bfd_error_wrong_format when the input format does not match the
2289 2004-09-06 Alan Modra <amodra@bigpond.net.au>
2291 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
2292 (ppc64_elf_check_directives): ..here.
2293 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
2294 before accessing ppc64_elf_tdata.
2295 (ppc64_elf_finish_dynamic_sections): And here too.
2297 2004-09-04 Alan Modra <amodra@bigpond.net.au>
2299 * bfd.c (_bfd_default_error_handler): Correct loop exit.
2301 2004-09-03 Mark Mitchell <mark@codesourcery.com>
2303 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
2304 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
2305 (bfd_elf32_littlearm_symbian_vec): Likewise.
2306 * configure: Regenerated.
2307 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
2308 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
2309 (PLT_ENTRY_SIZE): Likewise.
2310 (bfd_vma_elf32_arm_symbian_plt_entry): New
2312 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
2314 (create_got_section): Don't create sections when generating BPABI
2316 (elf32_arm_create_dynamic_sections): Tidy.
2317 (elf32_arm_link_hash_table_create): Set plt_header_size,
2318 plt_entry_size, and symbian_p.
2319 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
2320 generating BPABI objects.
2321 (allocate_dynrelocs): Use htab->plt_header_size, not
2322 PLT_HEADER_SIZE. Do not add to .got.plt when
2323 generating BPABI objects.
2324 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
2325 * elfarm-nabi.c: Add SymbianOS target vectors.
2326 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
2327 (_bfd_elf_link_create_dynamic_sections): Likewise.
2328 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
2329 (elfNN_bed): Use it.
2330 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
2331 (bfd_elf32_littlearm_symbian_vec): Likewise.
2332 (_bfd_target_vector): Add them.
2334 2004-09-03 Nick Clifton <nickc@redhat.com>
2337 * coffcode.h (handle_COMDAT): Replace abort with an warning
2338 message and allow the scan to continue.
2340 2004-09-02 Alan Modra <amodra@bigpond.net.au>
2342 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
2343 in when reading relocs, not our sorted syms. Remove unnecessary
2346 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2348 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
2350 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
2352 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
2353 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
2354 replace uses of *_alias with *_noncanonical.
2355 * aclocal.m4: Rebuild with aclocal 1.4p6.
2356 * Makefile.in: Rebuild with automake 1.4p6.
2357 * doc/Makefile.in: Rebuild with automake 1.4p6.
2358 * configure.in: Autoupdate with autoupdate 2.59.
2359 * config.in: Regenerate with autoheader 2.59.
2360 * configure: Regnerate with autoconf 2.59.
2362 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2364 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
2365 symbol pointer arrays before modifying.
2367 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2369 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
2370 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
2371 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
2372 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
2373 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
2374 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
2375 Use both symbol tables on non-relocatable objects. Use a common
2376 error exit. Fix "mid" warning.
2377 * libbfd.h: Regenerate.
2378 * bfd-in2.h: Regenerate.
2380 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2382 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
2384 (struct sfpr_def_parms): Save some space.
2385 (sfpr_define): Here too.
2387 * elf64-ppc.c (compare_symbols): Put section syms first.
2388 (sym_exists_at): New function.
2389 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
2390 points only for relocatable files. Use .opd section contents
2391 otherwise. Generally clean up the code.
2393 2004-08-27 Alan Modra <amodra@bigpond.net.au>
2395 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
2396 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
2397 (struct sfpr_def_parms): New.
2398 (sfpr_define): New function.
2399 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
2400 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
2401 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
2402 (savefpr1_tail, restfpr1_tail): New functions.
2403 (savevr, savevr_tail, restvr, restvr_tail): New functions.
2404 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
2405 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
2406 code. Define all ABI mandated _save and _rest functions.
2408 2004-08-26 Paul Brook <paul@codesourcery.com>
2410 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
2412 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2414 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
2417 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2419 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
2420 that pcrel correction is applied for R_386_PC32.
2422 2004-08-25 Alan Modra <amodra@bigpond.net.au>
2424 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
2425 for R_386_32 and R_386_PC32 relocs against symbols defined in
2428 2004-08-25 Dmitry Diky <diwil@spec.ru>
2430 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
2431 Add new relocations.
2432 * bfd-in2.h: Regenerate.
2433 * libbfd.h: Regenerate.
2434 * elf32-msp430.c: Clean-up code.
2435 (elf_msp430_howto_table): Add new relocation entries.
2436 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
2437 (msp430_elf_relax_section): New function.
2438 (msp430_elf_relax_delete_bytes): New function.
2439 (msp430_elf_symbol_address_p): New function.
2441 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2443 * elf32-m32r.c (m32r_elf_relocate_section): Handle
2444 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
2446 2004-08-20 Daniel Jacobowitz <dan@debian.org>
2448 * elflink.c (_bfd_elf_section_already_linked): Handle
2449 SEC_LINK_DUPLICATES_SAME_CONTENTS.
2451 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2453 * config.bfd (arm*-*-symbianelf*): New target.
2454 (arm*-*-eabi*): Likewise.
2456 2004-08-19 Alan Modra <amodra@bigpond.net.au>
2458 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
2459 "struct ppc_link_hash_entry *".
2460 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
2461 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
2463 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2465 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
2466 entries (where fd_aux overlaps next entry's fd_func).
2467 Add non_overlapping argument, use it.
2468 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
2469 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2470 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
2471 as indexes into opd_sym_map/opd_adjust array.
2472 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
2474 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2476 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
2477 if we can look up their function descriptor in a regular file.
2479 2004-08-18 Nick Clifton <nickc@redhat.com>
2482 * cofflink.c (coff_link_add_symbols): Check that the comdat
2483 pointer in the coff_section_data structure has been initialised
2486 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2489 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2490 changing bfd_link_hash_undefined to bfd_link_hash_new.
2492 2004-08-17 Jakub Jelinek <jakub@redhat.com>
2494 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
2496 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
2497 (synthetic_opd, synthetic_relocatable): New variables.
2498 (compare_symbols, compare_relocs): New helper routines.
2499 (ppc64_elf_get_synthetic_symtab): New function.
2500 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
2502 * bfd-in2.h: Regenerated.
2503 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
2504 to relsyms. Return 0 if abfd is relocatable.
2506 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2508 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
2510 2004-08-17 Nick Clifton <nickc@redhat.com>
2512 * (is_arm_mapping_symbol_name): New function - return true
2513 when a symbol name matches the requirements for an ARM mapping
2515 (arm_elf_find_function): New function based on
2516 elf_find_function in elf.c but skipping ARM mapping symbols
2517 and including thumb function symbols.
2518 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
2519 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2521 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2523 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
2524 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
2525 (ppc64_elf_brtaken_reloc): Here too.
2527 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2529 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
2531 (ppc64_elf_check_directives): Check that we have the right hash
2532 table before proceeding.
2534 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2536 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
2537 (adjust_opd_syms): Attach opd syms for deleted entries to one of
2538 the sections that will be discarded.
2540 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2542 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
2544 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2546 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
2547 free space available.
2549 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2551 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
2552 occurrences with bfd_byte * thoughout file.
2554 * coff-rs6000.c (do_shared_object_padding): Warning fix.
2555 (xcoff_write_armap_big): Likewise.
2556 (xcoff_write_archive_contents_old): Likewise.
2557 (xcoff_write_archive_contents_big): Likewise.
2559 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
2561 2004-08-13 Nick Clifton <nickc@redhat.com>
2563 * elf32-arm.h: Convert to ISO C90.
2565 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2568 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
2571 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2573 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
2574 (bfd_archive_filename, bfd_get_section_ident): Delete.
2575 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
2576 bfd_archive_filename.
2577 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
2578 to warn about symbols in discarded sections. Use _bfd_error_handler.
2579 * aout-adobe.c (aout_adobe_callback): See below.
2580 * aout-cris.c (swap_ext_reloc_in): ..
2581 * coff-arm.c (find_thumb_glue, find_arm_glue,
2582 coff_arm_relocate_section, bfd_arm_process_before_allocation,
2583 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
2584 coff_arm_copy_private_bfd_data): ..
2585 * coff-i860.c (i860_reloc_processing): ..
2586 * coff-mcore.c (mcore_coff_unsupported_reloc,
2587 coff_mcore_relocate_section): ..
2588 * coff-ppc.c (coff_ppc_relocate_section): ..
2589 * coff-rs6000.c (xcoff_create_csect_from_smclas
2590 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2591 sh_swap_insns, sh_relocate_section): ..
2592 * coff-tic54x.c (tic54x_reloc_processing): ..
2593 * coff-tic80.c (coff_tic80_relocate_section): ..
2594 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
2595 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
2596 coff_slurp_symbol_table, coff_classify_symbol,
2597 coff_slurp_reloc_table): ..
2598 * coffgen.c (_bfd_coff_read_string_table): ..
2599 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
2600 _bfd_coff_generic_relocate_section): ..
2601 * cpu-arm.c (bfd_arm_merge_machines): ..
2602 * cpu-sh.c (sh_merge_bfd_arch): ..
2603 * elf-hppa.h (elf_hppa_relocate_section): ..
2604 * elf.c (bfd_elf_string_from_elf_section, setup_group,
2605 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
2606 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
2607 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
2608 * elf32-arm.h (find_thumb_glue, find_arm_glue,
2609 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
2610 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
2611 elf32_arm_relocate_section, elf32_arm_set_private_flags,
2612 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
2613 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
2614 cris_elf_merge_private_bfd_data
2615 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
2616 * elf32-gen.c (elf32_generic_link_add_symbols): ..
2617 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
2618 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
2619 elf32_hppa_relocate_section): ..
2620 * elf32-i370.c (i370_elf_merge_private_bfd_data,
2621 i370_elf_check_relocs, i370_elf_relocate_section): ..
2622 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
2623 elf_i386_relocate_section): ..
2624 * elf32-m32r.c (m32r_elf_relocate_section,
2625 m32r_elf_merge_private_bfd_data): ..
2626 * elf32-m68hc1x.c (m68hc12_add_stub,
2627 _bfd_m68hc11_elf_merge_private_bfd_data): ..
2628 * elf32-m68k.c (elf_m68k_relocate_section): ..
2629 * elf32-mcore.c (mcore_elf_unsupported_reloc,
2630 mcore_elf_relocate_section): ..
2631 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
2632 ppc_elf_check_relocs, ppc_elf_relocate_section,
2633 ppc_elf_begin_write_processing): ..
2634 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2635 elf_s390_relocate_section): ..
2636 * elf32-sh-symbian.c (sh_symbian_import_as,
2637 sh_symbian_process_embedded_commands,
2638 sh_symbian_relocate_section): ..
2639 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
2640 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
2641 sh_elf_merge_private_data): ..
2642 * elf32-sparc.c (elf32_sparc_check_relocs,
2643 elf32_sparc_relocate_section,
2644 elf32_sparc_merge_private_bfd_data): ..
2645 * elf32-v850.c (v850_elf_check_relocs,
2646 v850_elf_merge_private_bfd_data): ..
2647 * elf32-xtensa.c (elf_xtensa_check_relocs,
2648 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
2649 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
2650 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
2651 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
2652 * elf64-gen.c (elf64_generic_link_add_symbols): ..
2653 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
2654 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
2655 ppc64_elf_relocate_section): ..
2656 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2657 elf_s390_relocate_section): ..
2658 * elf64-sh64.c (sh_elf64_relocate_section): ..
2659 * elf64-sparc.c (sparc64_elf_check_relocs,
2660 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
2661 sparc64_elf_merge_private_bfd_data): ..
2662 * elf64-x86-64.c (elf64_x86_64_check_relocs,
2663 elf64_x86_64_relocate_section): ..
2664 * elflink.c (_bfd_elf_add_default_symbol,
2665 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
2666 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
2667 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
2668 elf_get_linked_section_vma, elf_fixup_link_order,
2669 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
2670 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
2671 * elfxx-ia64.c (elfNN_ia64_relax_section,
2672 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
2673 * elfxx-mips.c (mips_elf_perform_relocation,
2674 _bfd_mips_elf_check_relocs,
2675 _bfd_mips_elf_merge_private_bfd_data): ..
2676 * ieee.c (ieee_slurp_external_symbols): ..
2677 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
2678 * libbfd.c (_bfd_generic_verify_endian_match): ..
2679 * linker.c (_bfd_generic_link_add_one_symbol,
2680 _bfd_generic_section_already_linked): ..
2681 * pdp11.c (translate_to_native_sym_flags): ..
2682 * pe-mips.c (coff_pe_mips_relocate_section): ..
2683 * peicode.h (pe_ILF_build_a_bfd): ..
2684 * srec.c (srec_bad_byte): ..
2685 * stabs.c (_bfd_link_section_stabs): ..
2686 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
2687 Replace all uses of bfd_archive_filename and bfd_get_section_ident
2688 with corresponding %B and %A in _bfd_error_handler format string.
2689 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
2690 calls to use %A and %B. Fix "against symbol .. from section" and
2691 similar error messages. Combine multiple _bfd_error_handler calls
2692 where they were separated due to bfd_archive_filename deficiencies.
2693 * bfd-in2.h: Regenerate.
2695 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
2697 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
2700 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2702 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
2703 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
2704 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
2706 (link_hash_newfunc): Init was_undefined.
2707 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
2708 Use undefweak instead.
2709 (ppc64_elf_check_directives): Fix undefs chain.
2710 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
2712 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
2713 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
2714 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
2716 2004-08-09 Jakub Jelinek <jakub@redhat.com>
2718 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
2719 error, test input_section flags rather than sec.
2721 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2723 * elf-bfd.h (struct elf_backend_data): Add
2724 elf_backend_archive_symbol_lookup.
2725 (_bfd_elf_archive_symbol_lookup): Declare.
2726 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
2727 (elf_link_add_archive_symbols): ..extracted from here. Call the
2729 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
2730 (elfNN_bed): Init new field.
2731 * elf64-ppc.c (elf_backend_check_directives): Define.
2732 (elf_backend_archive_symbol_lookup): Define.
2733 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
2734 a ppc_link_hash_entry pointer.
2736 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
2737 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
2738 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
2739 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
2740 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
2741 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2742 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2745 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2747 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2748 (ppc64_elf_add_symbol_hook): Test for NULL section.
2749 (get_sym_h): Formatting.
2750 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2753 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2754 long branch stubs with code handling plt and r2off branch stubs.
2756 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2758 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2759 * elflink.c (elf_link_input_bfd): Formatting.
2760 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2762 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2763 (link_hash_newfunc): Don't set it.
2764 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2765 (ppc64_elf_mark_entry_syms): Delete.
2766 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2767 sections. Use get_opd_info.
2768 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2770 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2772 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2774 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2775 (func_desc_adjust): Don't set have_undefweak.
2776 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2777 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2779 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2780 "struct ppc_link_hash_entry *". Adjust all references.
2781 (ppc64_elf_hide_symbol): Correct a comment.
2783 * elf64-ppc.c (get_opd_info): New function.
2784 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2785 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2786 before calling get_fdh. Test fdh rather than h before dereferencing
2787 fdh. Mark removed symbols in opd_adjust.
2788 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2789 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2791 (ppc64_elf_output_symbol_hook): Likewise.
2793 2004-08-06 Paul Brook <paul@codesourcery.com>
2795 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2796 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2797 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2798 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2799 and BFD_RELOC_ARM_SBREL32.
2800 * bfd-in2.h, bbfd.h: Regenerate.
2802 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2804 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2805 the dynamic link symbol actually in use.
2807 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2809 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2811 2004-07-31 Joel Brobecker <brobecker@gnat.com>
2812 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2814 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2815 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2817 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2818 Nick Clifton <nickc@redhat.com>
2821 * bfd.c (_bfd_default_error_handler): Make it global.
2823 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2825 * elf.c (assign_section_numbers): Cope gracefully with sections
2826 which have SHF_LINK_ORDER set but no sh_link set up.
2827 * elflink.c (elf_get_linked_section_vma): Likewise.
2829 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2832 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2833 Set it to _bfd_default_error_handler.
2834 (elfNN_bed): Add elf_backend_link_order_error_handler.
2836 * libbfd-in.h (_bfd_default_error_handler): New.
2838 * libbfd.h: Regenerated.
2840 2004-07-30 Jakub Jelinek <jakub@redhat.com>
2842 * archures.c (bfd_mach_sparc_64bit_p): Define.
2843 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2844 * bfd-in2.h: Rebuilt.
2846 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
2848 Introduce SH2a support.
2849 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2850 * archures.c (bfd_mach_sh2a_nofpu): New.
2851 * bfd-in2.h: Rebuilt.
2852 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2853 (arch_info_struct): Add sh2a_nofpu.
2854 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2855 2003-12-29 DJ Delorie <dj@redhat.com>
2856 * reloc.c: Add relocs for sh2a.
2857 * bfd-in2.h: Regenerate.
2858 * libbfd.hh: Regenerate.
2859 2003-12-01 Michael Snyder <msnyder@redhat.com>
2860 * archures.c (bfd_mach_sh2a): New.
2861 * bfd-in2.h: Rebuilt.
2862 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2864 (arch_info_struct): Add sh2a.
2865 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2867 2004-07-28 Nick Clifton <nickc@redhat.com>
2868 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2871 * som.c (setup_sections): Improve estimation of space sizes in
2872 relocatable objects.
2874 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2875 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2876 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2878 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2879 * configure: Regenerate.
2880 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2881 case that accepts OSABI=NetBSD and OSABI=SysV.
2882 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2883 the base of .got or .data (if .got does not exist).
2884 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2886 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2887 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2888 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2889 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2891 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2894 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2895 (elf_sec_group): Defined.
2896 (bfd_elf_match_symbols_in_sections): New prototype.
2897 (_bfd_elf_setup_group_pointers): Likewise.
2899 * elf.c (bfd_elf_discard_group): Abort.
2900 (bfd_elf_set_group_contents): Also include relocation sections.
2901 Remove zero-fill for ld -r.
2902 (_bfd_elf_setup_group_pointers): New function.
2903 (elf_sort_elf_symbol): Likewise.
2904 (elf_sym_name_compare): Likewise.
2905 (bfd_elf_match_symbols_in_sections): Likewise.
2907 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2909 * elflink.c (match_group_member): New.
2910 (elf_link_input_bfd): Check group member for discarded section.
2911 (try_match_symbols_in_sections): New function.
2912 (already_linked): Likewise.
2913 (_bfd_elf_section_already_linked): Support mixing comdat group
2914 and linkonce section.
2916 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2917 * linker.c (bfd_section_already_linked_table_traverse): New.
2919 * libbfd.h: Regenerated.
2921 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2923 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2924 BFD_RELOC_CRX_SWITCH32.
2925 * bfd-in2.h: Regenerate.
2926 * libbfd.h: Regenerate.
2927 * elf32-crx.c: Support relocation/relaxation of
2928 BFD_RELOC_CRX_SWITCH* types.
2930 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2932 * elf64-ppc.c: Correct "Linker stubs" comment.
2934 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2936 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2938 (elf_linked_to_section): New.
2940 * elf.c (assign_section_numbers): Set up sh_link for
2943 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2944 to sh_link for SHT_IA_64_UNWIND sections.
2946 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2948 * elflink.c (elf_fixup_link_order): Add _() to error message.
2950 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2952 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2955 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2957 * aout-adobe.c (aout_32_section_already_linked): Defined.
2958 * aout-target.h (MY_section_already_linked): Likewise.
2959 * aout-tic30.c (MY_section_already_linked): Likewise.
2960 * binary.c (binary_section_already_linked): Likewise.
2961 * bout.c (b_out_section_already_linked): Likewise.
2962 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2963 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2964 * coffcode.h (coff_section_already_linked): Likewise.
2965 * i386msdos.c (msdos_section_already_linked): Likewise.
2966 * i386os9k.c (os9k_section_already_linked): Likewise.
2967 * ieee.c (ieee_section_already_linked): Likewise.
2968 * ihex.c (ihex_section_already_linked): Likewise.
2969 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2970 * mmo.c (mmo_section_already_linked): Likewise.
2971 * nlm-target.h (nlm_section_already_linked): Likewise.
2972 * oasys.c (oasys_section_already_linked): Likewise.
2973 * pef.c (bfd_pef_section_already_linked): Likewise.
2974 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2975 * som.c (som_bfd_discard_group): Likewise.
2976 * srec.c (srec_section_already_linked): Likewise.
2977 * tekhex.c (tekhex_section_already_linked): Likewise.
2978 * versados.c (versados_section_already_linked): Likewise.
2979 * vms.c (vms_section_already_linked): Likewise.
2980 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2981 * xsym.c (bfd_sym_section_already_linked): Likewise.
2983 * bfd-in.h (bfd_section_already_linked_table_init): New.
2984 (bfd_section_already_linked_table_free): Likewise.
2986 * coff-rs6000.c (rs6000coff_vec): Add
2987 _bfd_generic_section_already_linked.
2988 (pmac_xcoff_vec): Likewise.
2989 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2990 (aix5coff64_vec): Likewise.
2992 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2993 * elflink.c (_bfd_elf_section_already_linked): New function.
2995 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2997 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2998 (_bfd_generic_section_already_linked): New.
2999 (bfd_section_already_linked_hash_entry): Likewise.
3000 (bfd_section_already_linked): Likewise.
3001 (bfd_section_already_linked_table_lookup): Likewise.
3002 (bfd_section_already_linked_table_insert): Likewise.
3004 * linker.c (bfd_section_already_linked): New.
3005 (_bfd_section_already_linked_table): Likewise.
3006 (bfd_section_already_linked_table_lookup): Likewise.
3007 (bfd_section_already_linked_table_insert): Likewise.
3008 (already_linked_newfunc): Likewise.
3009 (bfd_section_already_linked_table_init): Likewise.
3010 (bfd_section_already_linked_table_free): Likewise.
3011 (_bfd_generic_section_already_linked): Likewise.
3013 * section.c (bfd_section): Remove comdat.
3014 (bfd_comdat_info): Moved to ...
3015 * bfd-in.h (coff_comdat_info): Here.
3016 (bfd_coff_get_comdat_section): New.
3017 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
3018 * libcoff-in.h (coff_section_tdata): Add comdat.
3019 * coffcode.h (handle_COMDAT): Updated.
3020 * cofflink.c (coff_link_add_symbols): Likewise.
3021 * ecoff.c (bfd_debug_section): Likewise.
3023 * targets.c (bfd_target): Add _section_already_linked.
3024 (BFD_JUMP_TABLE_LINK): Updated.
3026 * bfd-in2.h: Regenerated.
3027 * libbfd.h: Likewise.
3028 * libcoff.h: Likewise.
3030 2003-07-21 Paul Brook <paul@codesourcery.com>
3032 * elflink.c (elf_get_linked_section_vma, compare_link_order,
3033 elf_fixup_link_order): New functions.
3034 (bfd_elf_final_link): Call elf_fixup_link_order.
3036 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3038 * elf-bfd.h (ELF_COMMON_DEF_P): New.
3039 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
3041 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
3042 _bfd_elf_symbol_refs_local_p.
3043 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
3046 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3048 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
3050 (bfd_elf_get_dyn_lib_class): New prototype.
3051 * elf.c (bfd_elf_get_dyn_lib_class): New function.
3053 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
3054 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
3055 entry is needed. Issue an error if a DT_NEEDED entry is needed
3056 for a file marked DYN_NO_NEEDED.
3057 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
3060 * bfd-in2.h: Regenerated.
3062 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3064 * elflink.c (elf_section_complain_discarded): Don't complain in
3067 2004-07-10 James E Wilson <wilson@specifixinc.com>
3069 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
3070 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
3071 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
3072 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
3074 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
3075 bfd_put_64 to bfd_putl64.
3076 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
3078 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
3081 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
3082 .init/.fini sections when trying to relax it.
3084 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3086 * elf.c (assign_file_positions_for_segments): Make sure the
3087 .dynamic section is the first section in the PT_DYNAMIC segment.
3089 2004-07-09 Nick Clifton <nickc@redhat.com>
3091 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
3092 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
3093 sh_elf_get_flags_from_mach functions so that they do not conflict
3094 when this target is built with other sh-elf targets.
3095 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
3096 suppression of this function.
3097 (sh_elf_find_flags): Likewise.
3099 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3101 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
3102 (ALL_MACHINES_CFILES): Add cpu-crx.c.
3103 (BFD32_BACKENDS): Add elf32-crx.lo.
3104 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
3105 (cpu-crx.lo): New target.
3106 (elf32-crx.lo): New target.
3107 * Makefile.in: Regenerate.
3108 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
3109 (bfd_archures_list): Add bfd_crx_arch.
3110 * bfd-in2.h: Regenerate.
3111 * config.bfd: Handle crx-*-elf*, crx*.
3112 * configure.in: Handle bfd_elf32_crx_vec.
3113 * configure: Regenerate.
3114 * cpu-crx.c: New file.
3115 * elf32-crx.c: Likewise.
3116 * libbfd.h: Regenerate.
3117 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
3118 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
3119 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
3120 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
3121 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
3122 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
3123 * targets.c (bfd_elf32_crx_vec): Declare.
3124 (bfd_target_vector): Add bfd_elf32_crx_vec.
3126 2004-07-06 Nick Clifton <nickc@redhat.com>
3128 * config.bfd: Add sh-symbian-elf target.
3129 * configure.in: Add bfd_elf32_shl_symbian_vec.
3130 * configure: Regenerate.
3131 * elf-bfd.h (struct elf_backend_data): Add new field
3133 * elflink.c (elf_link_add_object_symbols): Invoke the
3134 check_directives function, if defined.
3135 * elfxx-target.h: Provide a default, NULL definition for
3137 * targets.c: Add bfd_elf32_shl_symbian_vec.
3138 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
3140 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
3141 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
3142 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
3143 not already been defined.
3144 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
3145 * sh-symbian.c: New file. Provide functions to support the
3146 * sh-symbian-elf target.
3147 * Makefile.am: Add elf32-sh-symbian.c
3148 * Makefile.in: Regenerate.
3150 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3152 * elf32-sh.c: Include ../opcodes/sh-opc.h.
3153 * Makefile.am: Ran make dep-am.
3154 * Makefile.in: Ran make dep-in.
3156 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3158 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
3161 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3163 * config.bfd: Add want64 to configuration target s390-*-linux*.
3165 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3167 * bfd.c (bfd_get_section_ident): New.
3169 * elflink.c (elf_link_read_relocs_from_section): Call
3170 bfd_get_section_ident to identify the section when reporting
3172 (_bfd_elf_link_output_relocs): Likewise.
3173 (elf_link_output_extsym): Likewise.
3174 (elf_link_input_bfd): Likewise.
3175 (bfd_elf_gc_record_vtinherit): Likewise.
3177 * bfd-in2.h: Regenerated.
3179 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
3180 Nick Clifton <nickc@redhat.com>
3183 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
3184 of section symbols to mips_elf_sort_hash_table ().
3186 2004-07-01 Alan Modra <amodra@bigpond.net.au>
3188 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
3190 (elf_section_complain_discarded): New function. Handle
3191 .gcc_except_table too.
3192 (elf_link_input_bfd): Rewrite handling of relocs against symbols
3193 in discarded sections.
3194 * elf-bfd.h (elf_discarded_section): Protect macro arg.
3196 2004-06-30 James E Wilson <wilson@specifixinc.com>
3198 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
3199 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
3201 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
3204 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
3205 local references to discarded sections and report their
3208 2004-06-30 Alan Modra <amodra@bigpond.net.au>
3210 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
3211 sec_info_type, test section name instead.
3213 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
3216 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
3217 in .init/.fini sections.
3219 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3221 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
3222 bfd_get_section_limit.
3224 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3226 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
3227 output section size.
3229 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3231 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
3233 (mmix_elf_perform_relocation): Adjust for above change.
3234 (mmix_elf_relocate_section): Likewise.
3235 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
3236 (mmix_elf_get_section_contents): Delete.
3237 (bfd_elf64_get_section_contents): Delete.
3238 (mmix_elf_relocate_section): Zero stub area.
3239 * linker.c (default_indirect_link_order): Alloc max of section size
3241 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3242 * section.c (bfd_malloc_and_get_section): Likewise.
3243 (struct bfd_section): Update rawsize comment.
3244 * bfd-in2.h: Regenerate.
3246 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
3248 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3250 * bfd-in.h (bfd_get_section_limit): Define.
3251 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
3252 (_bfd_final_link_relocate): Use bfd_get_section_limit.
3253 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
3254 * coff-arm.c (coff_arm_relocate_section): Likewise.
3255 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
3256 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
3257 (bfd_ns32k_final_link_relocate): Likewise.
3258 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
3259 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
3260 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
3261 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
3262 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
3263 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
3264 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
3265 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3266 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
3267 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
3268 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
3269 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
3270 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
3271 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
3272 * elf32-v850.c (v850_elf_reloc): Likewise.
3273 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
3274 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
3275 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
3276 * elf64-mips.c (mips_elf64_gprel32_reloc)
3277 (mips16_gprel_reloc): Likewise.
3278 * elf64-mmix.c (mmix_elf_reloc): Likewise.
3279 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
3280 * elf64-sparc.c (init_insn_reloc): Likewise.
3281 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3282 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
3283 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
3284 (_bfd_mips_elf_generic_reloc): Likewise.
3285 * bfd-in2.h: Regenerate.
3287 2004-06-28 Alan Modra <amodra@bigpond.net.au>
3289 * bfd-in.h (struct stab_info): Move from stabs.c.
3290 * stabs.c (struct stab_link_includes_table): Delete.
3291 (stab_link_includes_lookup): Delete.
3292 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
3293 level of indirection from sinfo parm.
3294 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
3295 stabstr section. Adjust hash table accesses.
3296 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
3297 alloc. Adjust stab_info test.
3298 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
3299 (_bfd_coff_final_link): Adjust stab_info test.
3300 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
3301 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
3303 * libcoff-in.h (struct coff_link_hash_table): Likewise.
3304 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
3305 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
3306 stabstr section. Adjust stab_info test.
3307 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
3308 (_bfd_write_stab_strings): Adjust prototypes.
3309 * libbfd.h: Regenerate.
3310 * libcoff.h: Regenerate.
3311 * bfd-in2.h: Regenerate.
3313 2004-06-27 Mark Kettenis <kettenis@gnu.org>
3315 From Miod Vallat <miod@online.fr>:
3316 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
3318 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
3320 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
3321 (struct elf32_mn10300_link_hash_entry): Remove
3322 pcrel_relocs_copied.
3323 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
3324 R_MN10300_32. Don't adjust pcrel_relocs_copied.
3325 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
3326 and gotoff relocations if the symbol doesn't bind locally. Use
3327 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
3328 relocation for PCREL32.
3329 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
3330 to test whether a symbol binds locally.
3331 (elf32_mn10300_link_hash_newfunc): Don't initialize
3332 pcrel_relocs_copied.
3333 (_bfd_mn10300_elf_discard_copies): Delete.
3334 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
3336 2004-06-26 Mark Kettenis <kettenis@gnu.org>
3338 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
3340 2004-06-25 Joel Brobecker <brobecker@gnat.com>
3342 * som.c (som_set_reloc_info): Correct small typo.
3344 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3346 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
3347 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
3348 (m32r_elf_gcsweep_hook): Likewise.
3349 (m32r_elf_check_relocs): Likewise.
3350 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
3351 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
3352 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
3353 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
3354 * bfd-in2.h: Regenerated.
3355 * libbfd.h: Regenerated.
3357 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
3359 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
3361 (elf64_x86_64_relocate_section): Issue an error for
3362 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
3363 against global symbols when building shared library.
3365 2004-06-24 Alan Modra <amodra@bigpond.net.au>
3367 * section.c (struct sec): Rename "_cooked_size" to "size".
3368 Rename "_raw_size" to "rawsize".
3369 (STD_SECTION): Adjust comments.
3370 (bfd_set_section_size, bfd_get_section_contents): Use size.
3371 (bfd_malloc_and_get_section): New function.
3372 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
3373 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
3374 Correctly free reloc and contents memory.
3375 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
3376 and fake CIE now that we can shink section size to zero.
3377 (_bfd_elf_write_section_eh_frame): Likewise..
3378 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
3379 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
3380 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
3381 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
3382 unneeded indirection.
3383 * elf.c (_bfd_elf_section_offset): .. and update call.
3384 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
3385 * libbfd.h: Regenerate.
3386 * bfd-in2.h: Regenerate.
3388 Replace occurrences of "_raw_size" and "_cooked_size" in most places
3389 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
3390 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
3391 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
3392 Similarly use "rawsize", if non-zero, in reloc functions to validate
3393 reloc addresses. Use new bfd_malloc_and_get_section in most places
3394 where bfd_get_section_contents was called. Expand all occurrences of
3395 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
3396 grok_prstatus and similar functions to "size".
3397 * aix386-core.c (aix386_core_file_p): ..
3398 * aix5ppc-core.c (xcoff64_core_p): ..
3399 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
3400 aout_adobe_set_section_contents): ..
3401 * aout-target.h (callback): ..
3402 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
3403 MY_bfd_final_link): ..
3404 * aoutf1.h (sunos4_core_file_p): ..
3405 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3406 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
3407 final_link, aout_link_input_section): ..
3408 * binary.c (binary_object_p, binary_canonicalize_symtab,
3409 binary_set_section_contents): ..
3410 * bout.c (b_out_callback, b_out_write_object_contents,
3411 b_out_set_section_contents, b_out_bfd_relax_section,
3412 b_out_bfd_get_relocated_section_contents): ..
3413 * cisco-core.c (cisco_core_file_validate): ..
3414 * coff-alpha.c (alpha_ecoff_object_p,
3415 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
3416 * coff-arm.c (coff_arm_relocate_section,
3417 bfd_arm_allocate_interworking_sections): ..
3418 * coff-h8300.c (h8300_reloc16_extra_cases,
3419 h8300_bfd_link_add_symbols): ..
3420 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
3421 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
3422 ppc_bfd_coff_final_link): ..
3423 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
3424 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3425 sh_align_loads, sh_coff_get_relocated_section_contents): ..
3426 * coff64-rs6000.c (xcoff64_write_object_contents,
3427 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
3428 * coffcode.h (coff_compute_section_file_positions,
3429 coff_write_object_contents): ..
3430 * coffgen.c (make_a_section_from_file, coff_write_symbols,
3431 coff_section_symbol, build_debug_section): ..
3432 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
3433 process_embedded_commands, _bfd_coff_link_input_bfd,
3434 _bfd_coff_write_global_sym): ..
3435 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
3436 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
3437 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
3438 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3439 _bfd_dwarf2_find_nearest_line): ..
3440 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
3441 ecoff_compute_section_file_positions,
3442 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
3443 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
3444 _bfd_elf_discard_section_eh_frame_hdr,
3445 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
3446 _bfd_elf_write_section_eh_frame,
3447 _bfd_elf_write_section_eh_frame_hdr): ..
3448 * elf-hppa.h (elf_hppa_sort_unwind): ..
3449 * elf-m10200.c (mn10200_elf_relax_section,
3450 mn10200_elf_relax_delete_bytes,
3451 mn10200_elf_get_relocated_section_contents): ..
3452 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
3453 mn10300_elf_check_relocs, mn10300_elf_relax_section,
3454 mn10300_elf_relax_delete_bytes,
3455 mn10300_elf_get_relocated_section_contents,
3456 _bfd_mn10300_elf_adjust_dynamic_symbol,
3457 _bfd_mn10300_elf_discard_copies,
3458 _bfd_mn10300_elf_size_dynamic_sections,
3459 _bfd_mn10300_elf_finish_dynamic_sections): ..
3460 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
3461 _bfd_elf_make_section_from_phdr, elf_fake_sections,
3462 bfd_elf_set_group_contents, map_sections_to_segments,
3463 elf_sort_sections, assign_file_positions_for_segments,
3464 SECTION_SIZE, copy_private_bfd_data,
3465 _bfd_elf_get_dynamic_reloc_upper_bound,
3466 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
3467 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
3468 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
3469 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
3470 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
3471 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
3472 bfd_elf32_arm_process_before_allocation,
3473 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
3474 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
3475 elf32_arm_write_section): ..
3476 * elf32-cris.c (cris_elf_grok_prstatus,
3477 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3478 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3479 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3480 elf_cris_discard_excess_dso_dynamics,
3481 elf_cris_discard_excess_program_dynamics): ..
3482 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3483 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3484 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3485 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3486 elf32_frvfdpic_size_dynamic_sections,
3487 elf32_frvfdpic_modify_segment_map,
3488 elf32_frvfdpic_finish_dynamic_sections): ..
3489 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3490 elf32_h8_get_relocated_section_contents): ..
3491 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3492 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3493 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3494 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3495 elf32_hppa_finish_dynamic_sections): ..
3496 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
3497 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
3498 i370_elf_finish_dynamic_sections): ..
3499 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
3500 allocate_dynrelocs, elf_i386_size_dynamic_sections,
3501 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
3502 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
3503 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
3504 * elf32-ip2k.c (ip2k_is_switch_table_128,
3505 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
3506 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
3507 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
3508 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
3509 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
3510 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
3511 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
3512 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3513 m32r_elf_get_relocated_section_contents): ..
3514 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
3515 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
3516 m68hc11_elf_relax_delete_bytes): ..
3517 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
3518 m68hc12_elf_size_one_stub): ..
3519 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
3520 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
3521 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
3522 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
3523 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
3524 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3525 elf32_mips_grok_prstatus): ..
3526 * elf32-or32.c (or32_elf_consth_reloc): ..
3527 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
3528 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
3529 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
3530 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
3531 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
3532 ppc_elf_final_write_processing): ..
3533 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3534 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3535 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
3536 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
3537 sh_elf_relax_delete_bytes, sh_elf_align_loads,
3538 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
3539 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
3540 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
3541 * elf32-sh64-com.c (sh64_address_in_cranges,
3542 sh64_get_contents_type): ..
3543 * elf32-sh64.c (sh64_find_section_for_address,
3544 sh64_elf_final_write_processing): ..
3545 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
3546 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
3547 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
3548 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
3549 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
3550 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
3551 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
3552 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
3553 elf_vax_finish_dynamic_sections): ..
3554 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
3555 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
3556 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
3557 xstormy16_elf_finish_dynamic_sections): ..
3558 * elf32-xtensa.c (xtensa_read_table_entries,
3559 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
3560 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
3561 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
3562 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
3563 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
3564 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
3565 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
3566 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
3567 xtensa_callback_required_dependence): ..
3568 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
3569 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
3570 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
3571 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
3572 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
3573 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
3574 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
3575 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
3576 * elf64-hppa.c (allocate_dynrel_entries,
3577 elf64_hppa_size_dynamic_sections,
3578 elf64_hppa_finish_dynamic_sections): ..
3579 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
3580 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
3581 elf64_mips_grok_prstatus): ..
3582 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
3583 mmix_elf_relocate_section, mmix_elf_final_link,
3584 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
3585 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
3586 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
3587 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
3588 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
3589 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
3590 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
3591 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
3592 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
3593 ppc64_elf_finish_dynamic_sections): ..
3594 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3595 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3596 elf_s390_finish_dynamic_sections): ..
3597 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
3598 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
3599 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
3600 sh64_elf64_finish_dynamic_sections): ..
3601 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
3602 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
3603 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
3604 sparc64_elf_finish_dynamic_symbol,
3605 sparc64_elf_finish_dynamic_sections): ..
3606 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
3607 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
3608 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
3609 elf64_x86_64_finish_dynamic_sections): ..
3610 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
3611 * elfcode.h (elf_slurp_reloc_table): ..
3612 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
3613 elf_finalize_dynstr, elf_link_add_object_symbols,
3614 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
3615 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
3616 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3617 elf32_mips_grok_prstatus): ..
3618 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
3619 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
3620 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
3621 elfNN_ia64_finish_dynamic_sections): ..
3622 * elfxx-mips.c (mips_elf_create_procedure_table,
3623 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
3624 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
3625 mips_elf_global_got_index, mips_elf_multi_got,
3626 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
3627 mips_elf_allocate_dynamic_relocations,
3628 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
3629 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
3630 _bfd_mips_elf_always_size_sections,
3631 _bfd_mips_elf_size_dynamic_sections,
3632 _bfd_mips_elf_finish_dynamic_symbol,
3633 _bfd_mips_elf_finish_dynamic_sections,
3634 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
3635 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
3636 _bfd_elf_mips_get_relocated_section_contents,
3637 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
3638 * hp300hpux.c (callback): ..
3639 * hppabsd-core.c (make_bfd_asection): ..
3640 * hpux-core.c (make_bfd_asection): ..
3641 * i386linux.c (linux_link_create_dynamic_sections,
3642 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
3643 * i386msdos.c (msdos_write_object_contents): ..
3644 * i386os9k.c (os9k_callback, os9k_write_object_contents,
3645 os9k_set_section_contents): ..
3646 * ieee.c (parse_expression, ieee_slurp_external_symbols,
3647 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
3648 ieee_write_section_part, do_with_relocs, do_as_repeat,
3649 do_without_relocs, ieee_write_debug_part, init_for_output,
3650 ieee_set_section_contents): ..
3651 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
3652 * irix-core.c (do_sections, make_bfd_asection): ..
3653 * libaout.h (aout_section_merge_with_text_p): ..
3654 * libbfd.c (_bfd_generic_get_section_contents,
3655 _bfd_generic_get_section_contents_in_window): ..
3656 * linker.c (default_indirect_link_order): ..
3657 * lynx-core.c (make_bfd_asection): ..
3658 * m68klinux.c (linux_link_create_dynamic_sections,
3659 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3660 * mach-o.c (bfd_mach_o_make_bfd_section,
3661 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
3662 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
3663 bfd_mach_o_scan_read_segment): ..
3664 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
3665 _bfd_merge_sections): ..
3666 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
3667 mmo_map_set_sizes, mmo_canonicalize_symtab,
3668 mmo_internal_write_section, mmo_write_object_contents): ..
3669 * netbsd-core.c (netbsd_core_file_p): ..
3670 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
3671 nlm_alpha_set_public_section): ..
3672 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
3673 * nlm32-sparc.c (nlm_sparc_write_import): ..
3674 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
3675 nlm_compute_section_file_positions): ..
3676 * oasys.c (oasys_object_p, oasys_slurp_section_data,
3677 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
3678 * opncls.c (get_debug_link_info): ..
3679 * osf-core.c (make_bfd_asection): ..
3680 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3681 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
3682 final_link, aout_link_input_section): ..
3683 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
3684 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
3685 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
3686 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
3687 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
3688 * ptrace-core.c (ptrace_unix_core_file_p): ..
3689 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
3690 _bfd_final_link_relocate, bfd_generic_relax_section,
3691 bfd_generic_get_relocated_section_contents): ..
3692 * reloc16.c (bfd_coff_reloc16_relax_section,
3693 bfd_coff_reloc16_get_relocated_section_c): ..
3694 * riscix.c (riscix_some_aout_object_p): ..
3695 * rs6000-core.c (read_hdr, make_bfd_asection): ..
3696 * sco5-core.c (make_bfd_asection): ..
3697 * simple.c (bfd_simple_get_relocated_section_contents): ..
3698 * som.c (som_object_setup, setup_sections, som_prep_headers,
3699 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
3700 som_set_reloc_info, som_get_section_contents,
3701 som_bfd_link_split_section): ..
3702 * sparclinux.c (linux_link_create_dynamic_sections,
3703 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3704 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
3705 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
3706 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
3707 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
3708 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
3709 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
3710 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
3711 sunos_finish_dynamic_link): ..
3712 * syms.c (_bfd_stab_section_find_nearest_line): ..
3713 * tekhex.c (first_phase, tekhex_set_section_contents,
3714 tekhex_write_object_contents): ..
3715 * trad-core.c (trad_unix_core_file_p): ..
3716 * versados.c (process_esd, process_otr, process_otr): ..
3717 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
3718 * vms-misc.c (add_new_contents): ..
3719 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
3720 * vms.c (vms_set_section_contents): ..
3721 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
3722 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
3723 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
3724 * xsym.c (bfd_sym_scan): .. See above.
3726 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
3728 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
3729 calling _bfd_merged_section_offset only for section symbols.
3731 2004-06-22 Alan Modra <amodra@bigpond.net.au>
3733 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
3734 for handling SEC_MERGE symbols in relax_section.
3736 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3738 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
3739 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
3740 linked together. Mark the result as h8300sx code.
3742 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3744 * elf-bfd.h (struct elf_backend_data): Added
3745 elf_backend_omit_section_dynsym.
3746 (_bfd_elf_link_omit_section_dynsym): Declare.
3747 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3748 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3749 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3750 (_bfd_elf_link_renumber_dynsyms): ... this function.
3751 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3752 _bfd_elf_link_omit_section_dynsym).
3753 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3755 2004-06-21 Nick Clifton <nickc@redhat.com>
3757 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3760 2004-06-17 Jerome Guitton <guitton@gnat.com>
3762 * bfd-in.h (bfd_cache_close_all): New function declaration.
3763 * bfd-in2.h: Regenerate.
3764 * cache.c (bfd_cache_close_all): New function definition.
3766 2004-06-16 Mark Kettenis <kettenis@gnu.org>
3768 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3770 * configure: Regenerate.
3772 2004-06-16 Daniel Jacobowitz <dan@debian.org>
3774 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3775 the pre-existing section.
3777 2004-06-15 Alan Modra <amodra@bigpond.net.au>
3779 * section.c (struct sec): Remove usused flags. Reorganize a little.
3780 (bfd_get_section_size_before_reloc): Delete.
3781 (bfd_get_section_size_after_reloc): Delete.
3782 (STD_SECTION): Update.
3783 (bfd_get_section_size_now): Delete.
3784 (bfd_set_section_contents): Don't referece reloc_done.
3785 (bfd_get_section_contents): Remove reloc_done comment.
3786 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3788 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3789 * ecoff.c (bfd_debug_section): Update initializer.
3790 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3791 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3792 * bfd-in.h (bfd_section_size): Expand.
3793 (bfd_get_section_size): New macro.
3794 * bfd-in2.h: Regenerate.
3795 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3796 bfd_get_section_size_before_reloc with bfd_get_section_size.
3797 * coffcode.h (coff_write_object_contents): Likewise.
3798 * coffgen.c (build_debug_section): Likewise.
3799 * dwarf1.c (parse_line_table): Likewise.
3800 (_bfd_dwarf1_find_nearest_line): Likewise.
3801 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3802 * i386msdos.c (msdos_write_object_contents): Likewise.
3803 * pdp11.c (squirt_out_relocs): Likewise.
3804 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3805 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3807 2004-06-14 Chris Demetriou <cgd@broadcom.com>
3809 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3810 removal) with updated comment.
3811 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3813 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3814 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3816 2004-06-12 Alan Modra <amodra@bigpond.net.au>
3818 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3819 overflow on branches to undefweaks.
3821 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3823 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3824 as ecoff_section_data() does not return a valid lvalue.
3826 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
3828 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3829 (elf_link_add_object_symbols): Likewise.
3831 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3832 (elf_backend_reloc_type_class): New.
3834 2004-06-08 Mark Kettenis <kettenis@gnu.org>
3836 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3838 * configure: Regenerate.
3840 2004-06-07 Daniel Jacobowitz <dan@debian.org>
3842 From: Albert Chin-A-Young <china@thewrittenword.com>
3843 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3846 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3848 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3851 2004-05-28 DJ Delorie <dj@redhat.com>
3853 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3854 for linking, but otherwise adjust reloc for merged sections.
3856 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3858 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3859 _bfd_merged_section_offset for local symbols.
3861 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3863 * Makefile.am: Regenerate dependencies.
3864 * Makefile.in: Regenerate.
3865 * archures.c: Add bfd_mach_sh3_nommu .
3866 * bfd-in2.h: Regenerate.
3867 * cpu-sh.c: Add sh3-nommu architecture.
3868 (bfd_to_arch_table): Create new table.
3869 (sh_get_arch_from_bfd_mach): Create new function.
3870 (sh_get_arch_up_from_bfd_mach): Create new function.
3871 (sh_merge_bfd_arch): Create new function.
3872 * elf32-sh.c (sh_ef_bfd_table): Add table.
3873 (sh_elf_check_relocs): Replace switch statement with
3874 use of sh_ef_bfd_table .
3875 (sh_elf_get_flags_from_mach): Add new function.
3876 (sh_find_elf_flags): Likewise.
3877 (sh_elf_copy_private_data): Replace most of non-elf contents
3878 with a call to sh_merge_bfd_arch() .
3880 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3882 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3883 * Makefile.in: Regenerate.
3885 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3887 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3888 custom calling conventions for dynamic symbols.
3889 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3890 symbol if it's an alias to a global one.
3892 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3894 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3897 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3899 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3902 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3904 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3905 for SHT_GROUP sections.
3907 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3909 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3911 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3912 * merge.c: Formatting. Remove unnecessary casts. Expand
3913 bfd_get_section_alignment macro.
3914 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3915 use throughout file.
3916 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3917 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3918 section name to determine sinfo group, instead test output section
3920 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3921 _bfd_strip_section_from_output rather than just twiddling flags.
3922 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3923 (_bfd_merge_sections): Update prototype.
3924 * libbfd.h: Regenerate.
3926 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3928 * netbsd-core.c: Correctly indent section that sets architecture
3931 From Miod Vallat <miod@online.fr>:
3932 * m88kopenbsd.c: New file.
3933 * targets.c (m88k_openbsd_vec): New.
3934 * config.bfd: Add m88k-*-openbsd*.
3935 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3936 (m88kopenbsd_vec): New.
3937 * configure: Regenerate.
3938 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3939 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3941 * Makefile.in: Regenerate.
3942 * po/SRC-POTFILES.in: Regenerate.
3944 2004-05-24 Nick Clifton <nickc@redhat.com>
3946 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3947 introduced by hash table size patch.
3949 2004-05-22 Ben Elliston <bje@au.ibm.com>
3951 * configure.in (is_release): Remove.
3952 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3953 (AC_OUTPUT): Don't output bfdver.h from version.h.
3954 * configure: Regenerate.
3955 * Makefile.am (RELEASE): New variable.
3956 (bfdver.h): New target.
3957 * Makefile.in: Regenerate.
3958 * doc/Makefile.in: Likewise.
3960 2004-05-22 Ben Elliston <bje@au.ibm.com>
3962 * Makefile.am (config.status): Don't depend on version.h.
3963 * Makefile.in: Regenerate.
3965 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3967 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3968 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3969 * libbfd.h: Regenerate.
3970 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3971 (_bfd_elf_rel_local_sym): Likewise.
3972 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3973 (elf_link_input_bfd): Likewise.
3974 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3975 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3976 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3977 (elfNN_ia64_relocate_section): Likewise.
3979 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3981 * hash.c (bfd_default_hash_table_size): New variable.
3982 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3983 (bfd_hash_set_default_size): New function. Set the default size
3984 to a selected prime number close to the argument. Document new
3986 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3987 * bfd-in2.h: Regenerate.
3988 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3989 * Makefile.in: Regenerate.
3991 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3993 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3994 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3995 arm, m68k, m88k and hppa core files.
3997 2004-05-21 Nick Clifton <nickc@redhat.com>
3999 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
4000 (bfd_bwrite): Likewise.
4001 (bfd_tell): Likewise.
4002 (bfd_flush): Likewise.
4003 (bfd_stat): Likewise.
4004 (bfd_seek): Likewise.
4005 (bfd_get_mtime): Likewise.
4006 (bfd_get_size): Likewise.
4008 2004-05-19 Ben Elliston <bje@au.ibm.com>
4010 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
4012 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
4014 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
4015 (bfd_generic_openr_next_archived_file): Likewise.
4017 2004-05-17 Bob Wilson <bob.wilson@acm.org>
4019 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
4020 section names by inserting a new substring after .gnu.linkonce, except
4021 for .gnu.linkonce.t.* where the "t." is replaced.
4023 2004-05-17 Adam Nemet <anemet@lnxw.com>
4025 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
4026 (m68-*-lynxos* case): Likewise.
4027 (powerpc-*-lyxnos* case): New case.
4028 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
4030 2004-05-17 David Heine <dlheine@tensilica.com>
4032 * aout-target.h (MY_bfd_copy_private_header_data): Define.
4033 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
4034 * bfd.c (bfd_copy_private_header_data): Define.
4035 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
4037 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4038 * coffcode.h (coff_bfd_copy_private_header_data): Define.
4039 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
4040 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
4041 segments by calling copy_private_bfd_data.
4042 (_bfd_elf_copy_private_header_data): Define.
4043 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
4044 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
4045 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
4046 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
4047 * mmo.c (mmo_bfd_copy_private_header_data): Define.
4048 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
4049 * som.c (som_bfd_copy_private_header_data): Define.
4050 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
4051 * vms.c (vms_bfd_copy_private_header_data): Define.
4052 * bfd-in2.h: Regenerate.
4053 * libbfd.h: Regenerate.
4055 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4057 * elfxx-mips.c (MINUS_TWO): Define.
4058 (mips_elf_higher, mips_elf_highest,
4059 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
4060 some bfd_vma values.
4061 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
4063 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4065 * som.c (log2): Rename to exact_log2. Adjust all callers.
4067 2004-05-13 Paul Brook <paul@codesourcery.com>
4069 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
4070 dwarf3 format CIE entries. Remove comment about the size of the
4071 ra_column field. It is now correctly deduced.
4073 2004-05-13 Joel Sherrill <joel@oarcorp.com>
4075 * config.bfd (or32-*-rtems*): Switch to elf.
4077 2004-05-13 Nick Clifton <nickc@redhat.com>
4079 * po/fr.po: Updated French translation.
4081 2004-05-11 Jakub Jelinek <jakub@redhat.com>
4083 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
4084 into .dynsym if elf_section_data (sec)->dynindx <= 0.
4085 Adjust counting of last_local.
4086 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
4087 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
4088 created by the linker nor !SHF_ALLOC.
4090 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
4091 DT_PLTGOT to the start of the .got.plt section instead of the
4092 .got output section. Set sh_entsize for .got section in addition
4094 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4095 is at sgot->output_section->vma.
4096 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
4097 DT_PLTGOT to the start of the .got.plt section instead of the
4098 .got output section.
4099 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4100 is at sgot->output_section->vma. Set sh_entsize for .got section
4101 in addition to .got.plt.
4102 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
4103 (bfd_section_from_phdr): Likewise.
4104 (map_sections_to_segments): Likewise.
4105 (assign_file_positions_for_segments): Likewise.
4106 (get_program_header_size): Likewise.
4107 * elflink.c (bfd_elf_size_dynamic_sections): Set
4108 elf_tdata (output_bfd)->relro from info->relro.
4109 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
4111 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
4113 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
4114 a zero symndx for which we hadn't accounted a dynamic relocation.
4115 (_frvfdpic_add_rofixup): Likewise.
4117 2004-05-07 Brian Ford <ford@vss.fsi.com>
4118 DJ Delorie <dj@redhat.com>
4120 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
4121 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
4122 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
4123 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
4125 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
4127 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
4128 immediately if there's no link info.
4129 (elf32_frvfdpic_copy_private_bfd_data): New.
4130 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
4132 2004-05-06 Zack Weinberg <zack@codesourcery.com>
4134 * dwarf2.c (add_line_info): Also set info->filename to NULL if
4135 filename argument is null; do not call strlen on a null pointer.
4137 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
4139 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
4142 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
4144 * configure.in (bfd_elf32_frvfdpic_vec): New.
4145 * configure: Rebuilt.
4146 * targets.c (bfd_elf32_frvfdpic_vec): New.
4147 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
4149 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
4150 frvfdpic instead of frv. Rearrange elf-target macros such that
4151 the FDPIC-specific ones are only defined for this new target
4153 (bfd_elf32_frvfdpic_vec): Declare.
4155 (elf32_frv_relocate_section): Use it to enable segment checking
4156 and to control rofixup emission. Add output section vma to
4157 applied relocation in non-LOAD non-ALLOC sections. Use
4158 _bfd_error_handler for errors.
4159 (_frv_create_got_section): Create .rel.got and .rofixup only in
4160 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
4162 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
4163 (elf32_frvfdpic_modify_segment_map): Likewise.
4164 (elf32_frv_finish_dynamic_sections): New, do-nothing.
4165 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
4166 error message if we miscompute the rofixup size.
4167 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
4168 (frvfdpic_elf_encode_eh_address): Likewise.
4169 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
4170 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
4171 relocs. Reject unknown relocation types.
4172 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
4173 (frv_elf_merge_private_bfd_data): Likewise.
4174 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
4175 0x4000 for newly-added elf32-frvfdpic.
4177 2004-05-05 Nick Clifton <nickc@redhat.com>
4180 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
4181 returning NULL as most users of this function do not check its
4183 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
4184 of bfd_cache_lookup().
4185 * sco5-core.c (sco5_core_file_p): Likewise.
4186 * trad-core.c (trad_unix_core_file_p): Likewise.
4188 2004-05-05 Nick Clifton <nickc@redhat.com>
4190 * cache.c (bfd_cache_lookup): Improve formatting.
4191 * archive.c: Fix formatting.
4193 2004-05-05 Peter Barada <peter@the-baradas.com>
4195 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
4196 * cpu-m68k.c(bfd_m68k_arch): Likewise.
4197 * bfd-in2.h(bfd_architecture): Regenerate.
4199 2004-05-03 Alan Modra <amodra@bigpond.net.au>
4201 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
4203 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
4204 those against discarded link-once and SEC_MERGE section symbols.
4206 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4208 * section.c (bfd_get_section_by_name_if): New.
4209 * bfd-in2.h: Regenerated.
4211 2004-05-02 Alan Modra <amodra@bigpond.net.au>
4213 * som.c (som_bfd_is_group_section): Define.
4215 2004-05-01 Alan Modra <amodra@bigpond.net.au>
4217 * section.c (bfd_make_section_anyway): Copy the whole
4218 bfd_hash_entry, not just "next" from existing entry.
4220 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4222 * elf.c (bfd_section_from_shdr): Maintain the section order in
4224 (special_sections): Add ".note.GNU-stack".
4225 (elf_fake_sections): Handle section group for relocatable
4228 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4230 * section.c (bfd_sections_find_if): New.
4231 * bfd-in2.h: Regenerated.
4233 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4235 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
4237 * elf-bfd.h (bfd_elf_is_group_section): Declare.
4238 * elf.c (bfd_elf_is_group_section): New function.
4239 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
4240 * section.c (bfd_generic_is_group_section): New function.
4241 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
4242 (BFD_JUMP_TABLE_LINK): Adjust.
4243 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
4244 * aout-target.h (MY_bfd_is_group_section): Define.
4245 * aout-tic30.c (MY_bfd_is_group_section): Define.
4246 * bfd.c (bfd_is_group_section): Define.
4247 * binary.c (binary_bfd_is_group_section): Define.
4248 * bout.c (b_out_bfd_is_group_section): Define.
4249 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
4250 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
4251 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
4252 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
4253 * coffcode.h (coff_bfd_is_group_section): Define.
4254 * i386msdos.c (msdos_bfd_is_group_section): Define.
4255 * i386os9k.c (os9k_bfd_is_group_section): Define.
4256 * ieee.c (ieee_bfd_is_group_section): Define.
4257 * ihex.c (ihex_bfd_is_group_section): Define.
4258 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
4259 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
4260 * mmo.c (mmo_bfd_is_group_section): Define.
4261 * nlm-target.h (nlm_bfd_is_group_section): Define.
4262 * oasys.c (oasys_bfd_is_group_section): Define.
4263 * pef.c (bfd_pef_bfd_is_group_section): Define.
4264 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
4265 * srec.c (srec_bfd_is_group_section): Define.
4266 * tekhex.c (tekhex_bfd_is_group_section): Define.
4267 * versados.c (versados_bfd_is_group_section): Define.
4268 * vms.c (vms_bfd_is_group_section): Define.
4269 * xsym.c (bfd_sym_bfd_is_group_section): Define.
4270 * bfd-in2.h: Regenerate.
4271 * libbfd.h: Regenerate.
4273 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4275 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
4277 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
4279 * configure.in: Update version to 2.15.91.
4280 * configure: Regenerate.
4282 2004-04-29 Brian Ford <ford@vss.fsi.com>
4284 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
4285 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
4286 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
4287 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
4288 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
4289 .gnu.linkonce.wi. sections.
4290 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
4291 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
4293 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
4294 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4296 2004-04-28 Chris Demetriou <cgd@broadcom.com>
4298 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
4299 * bfd-in2.h: Regenerate.
4300 * libbfd.h: Likewise.
4302 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4304 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
4306 (setup_sections): Use som_subspace_dictionary_record struct instead
4307 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
4308 is_comdat, is_common or dup_common.
4309 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
4310 is_comdat, is_common and dup_common in section subspace_dict from
4312 (som_begin_writing): Use som_subspace_dictionary_record struct.
4313 (som_finish_writing): Likewise.
4314 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
4315 is_common and dup_common flags in info for symbol. Add comment
4316 regarding linker support for these fields. Slightly reorganize
4318 (som_build_and_write_symbol_table): Set is_comdat, is_common and
4319 dup_common fields in symbol table from symbol info.
4320 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
4321 arguments. Set corresponding fields in copy_data. Change all callers.
4322 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
4324 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
4325 * som.h (som_subspace_dictionary_record): Define.
4326 (som_copyable_section_data_struct): Add is_comdat, is_common and
4328 (som_section_data_struct): Use som_subspace_dictionary_record struct
4329 instead of subspace_dictionary_record.
4330 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
4332 2004-04-27 Bob Wilson <bob.wilson@acm.org>
4334 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
4335 if set. Check reloc_done flag before applying relocations. Use
4336 output addresses, both when applying relocations and when comparing
4337 against the specified section.
4338 (elf_xtensa_relocate_section): Use output address to check if dynamic
4339 reloc is in a literal pool. Set section's reloc_done flag.
4341 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
4343 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
4344 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
4346 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
4349 2004-04-27 Alan Modra <amodra@bigpond.net.au>
4351 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
4352 structure field removed in 2004-04-24 patch.
4353 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
4355 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
4357 * elf32-arm.h (elf32_arm_section_flags): Likewise.
4358 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
4359 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
4360 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
4361 field before calling elf_backend_section_flags.
4363 2004-04-24 Chris Demetriou <cgd@broadcom.com>
4365 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
4366 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
4367 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
4368 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
4369 and BFD_RELOC_32_PCREL.
4370 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
4371 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
4372 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4373 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
4374 (mips_elf_next_relocation): Move comment about matching HI/LO
4376 (_bfd_mips_elf_relocate_section): Here. Remove handling for
4377 R_MIPS_GNU_REL_HI16.
4379 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4381 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
4382 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
4383 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
4384 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
4385 and update comments to reflect current usage.
4386 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
4387 and MIPS_R_SWITCH, as well as several empty entries. Update comment
4389 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
4390 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
4391 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4392 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
4393 type number to be MIPS_R_PCREL16.
4394 (mips_relocate_section): Remove support for link-time relaxation
4395 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
4396 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4397 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
4398 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
4399 relaxation of branches used by embedded-PIC.
4400 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
4401 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
4402 related members, update comment.
4403 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
4404 code related to embedded-PIC.
4405 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
4406 initialization of now-removed 'adjust' member of
4407 'struct ecoff_debug_info'.
4409 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4411 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
4413 2004-04-21 Philip Blundell <pb@nexus.co.uk>
4415 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
4416 relocs for locally defined symbols during -shared final link.
4417 (elf32_arm_final_link_relocate): Likewise.
4419 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4421 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
4422 ELF_LINK_POINTER_EQUALITY_NEEDED.
4423 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
4424 if r_type is not R_X86_64_PC32.
4425 (elf64_x86_64_finish_dynamic_symbol): If
4426 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
4429 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4431 * elf32-sh.c (sh_elf_plt_sym_val): New function.
4432 (elf_backend_plt_sym_val): Define.
4434 2004-04-22 Andrew Cagney <cagney@redhat.com>
4436 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
4438 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4440 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
4442 * som.c (som_set_section_contents): Constantify second argument.
4443 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
4444 (som_object_setup): Rework to avoid warning.
4445 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
4448 2004-04-22 Andrew Cagney <cagney@redhat.com>
4450 * cache.c (bfd_cache_close): Check for a previously closed file.
4452 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4454 * bfd.c (bfd_get_synthetic_symtab): Define.
4455 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
4456 NAME##_get_synthetic_symtab.
4457 (struct bfd_target): Add _bfd_get_synthetic_symtab.
4458 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
4459 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
4461 (_bfd_elf_get_synthetic_symtab): New prototype.
4462 * elfcode.h (elf_get_synthetic_symtab): Define.
4463 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
4464 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
4465 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
4466 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
4467 * bfd-in2.h: Rebuilt.
4468 * libbfd.h: Rebuilt.
4469 * elf32-i386.c (elf_i386_plt_sym_val): New function.
4470 (elf_backend_plt_sym_val): Define.
4471 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
4472 (elf_backend_plt_sym_val): Define.
4473 * elf32-s390.c (elf_s390_plt_sym_val): New function.
4474 (elf_backend_plt_sym_val): Define.
4475 * elf64-s390.c (elf_s390_plt_sym_val): New function.
4476 (elf_backend_plt_sym_val): Define.
4477 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4478 (elf_backend_plt_sym_val): Define.
4479 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4480 (elf_backend_plt_sym_val): Define.
4481 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4482 (elf_backend_plt_sym_val): Define.
4483 * aout-target.h (MY_get_synthetic_symtab): Define.
4484 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4485 * coff-rs6000.c (rs6000coff_vec): Add
4486 _bfd_nodynamic_get_synthetic_symtab.
4487 (pmac_xcoff_vec): Likewise.
4488 * coff64-rs6000.c (rs6000coff64_vec): Add
4489 _bfd_nodynamic_get_synthetic_symtab.
4490 (aix5coff64_vec): Likewise.
4491 * sunos.c (MY_get_synthetic_symtab): Define.
4492 * vms.c (vms_get_synthetic_symtab): Define.
4494 2004-04-22 Nick Clifton <nickc@redhat.com>
4496 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
4498 2004-04-22 Peter Barada <peter@the-baradas.com>
4500 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4501 * bfd2-in.h: Regenerate.
4502 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
4504 2004-04-21 Chris Demetriou <cgd@broadcom.com>
4506 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
4507 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
4508 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
4509 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
4510 * bfd-in2.h: Regenerate.
4512 2004-04-21 Bob Wilson <bob.wilson@acm.org>
4514 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
4515 require relocations against a weak symbol to reference the same
4516 symbol hash entry if not a final, static link.
4517 (get_cached_value, add_value_map): Add final_static_link argument.
4518 (remove_literals): Pass final_static_link argument as needed.
4520 2004-04-21 Andrew Cagney <cagney@redhat.com>
4522 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
4523 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
4524 (opncls_bwrite, opncls_bclose, opncls_bflush)
4525 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
4526 bfd iovec that uses function callbacks.
4527 (bfd_close): Use the iovec's bclose.
4528 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
4529 (cache_bclose, cache_bflush, cache_bstat)
4530 (cache_iovec): New functions and global variable, implement a
4531 cache "iovec", where applicable set bfd_error.
4532 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
4533 * bfdio.c (struct bfd_iovec): Define.
4534 (real_read): Delete function.
4535 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
4536 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
4537 assume that bread and bwrite set bfd_error.
4538 * bfd.c (struct bfd): Add "iovec", update comments.
4539 * bfd-in2.h, libbfd.h: Re-generate.
4541 2004-04-21 Andrew Cagney <cagney@redhat.com>
4543 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4545 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
4547 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
4548 (bfd_elf_gc_sections): Fail if a shared object is being created.
4549 Do not fail if dynamic sections have been created. Instead call
4550 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
4551 dynamically referenced symbols. Do not mark the whole graph
4552 rooted at .eh_frame, only the section proper.
4554 2004-04-20 DJ Delorie <dj@redhat.com>
4556 * reloc.c: Add BFD_RELOC_32_SECREL.
4557 * bfd-in2.h: Regenerate.
4558 * libbfd.h: Likewise.
4559 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
4560 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
4561 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
4563 2004-04-19 Jakub Jelinek <jakub@redhat.com>
4565 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
4566 relocs against hidden/protected undefweak symbols properly.
4567 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4569 2004-04-18 Mark Kettenis <kettenis@gnu.org>
4571 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4572 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
4575 2004-04-17 Brian Ford <ford@vss.fsi.com>
4577 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
4578 filepos for the SizeOfHeaders field.
4579 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
4581 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
4583 2004-04-16 Alan Modra <amodra@bigpond.net.au>
4585 * simple.c (bfd_simple_get_relocated_section_contents): Don't
4586 change reloc_done. Set and restore _cooked_size.
4589 2004-04-15 Mark Kettenis <kettenis@gnu.org>
4591 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
4594 2004-04-15 Nick Clifton <nickc@redhat.com>
4596 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
4598 2004-04-15 Alan Modra <amodra@bigpond.net.au>
4600 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
4602 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
4604 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
4605 when it is a definition.
4607 2004-04-14 Alan Modra <amodra@bigpond.net.au>
4609 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
4610 when statically linking PIC code.
4611 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4613 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4615 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
4616 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
4617 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
4618 * configure: Regenerate.
4620 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
4622 * elflink.c: Include libiberty.h.
4623 * Makefile.am (elflink.lo): Depend on libiberty.h.
4624 * Makefile.in: Regenerate.
4626 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
4628 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
4631 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
4633 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
4634 reserve the memory for dynamic linker
4636 2004-04-05 Mark Kettenis <kettenis@gnu.org>
4638 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
4639 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
4641 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4643 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
4644 RELOC_FOR_GLOBAL_SYMBOL.
4645 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
4647 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4649 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4650 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
4652 2004-04-01 Paul Brook <paul@codesourcery.com>
4654 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
4655 * elf32-arm.h (struct elf32_elf_section_map): New.
4656 (struct _arm_elf_section_data): New.
4657 (elf32_arm_section_data): Define.
4658 (struct elf32_arm_link_hash_table): Add byteswap_code.
4659 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
4660 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
4661 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
4662 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
4663 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
4664 (bfd_elf32_new_section_hook, elf_backend_write_section,
4665 elf_backend_link_output_symbol_hook): Define.
4667 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
4669 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
4670 that keeps the characters in a B_INCL..B_EINCL range.
4671 (_bfd_link_section_stabs): When computing the sum of the
4672 characters in a B_INCL..B_EINCL range also keep a copy of those
4673 characters. Use this information to distinguish between
4674 include sections that have the same sum and the same length
4675 but which are nevertheless unique.
4677 2004-03-31 Paul Brook <paul@codesourcery.com>
4679 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
4680 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
4682 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
4684 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
4685 to 'sum_chars' and add field 'num_chars'.
4686 (_bfd_link_section_stabs): When computing the sum of the
4687 characters in a B_INCL..B_EINCL range also keep a count of the
4688 number of characters. Use this information to help distinguish
4689 between include sections when have the same sum but which
4690 nevertheless are still unique.
4692 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
4694 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
4696 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
4697 Tomer Levi <Tomer.Levi@nsc.com>
4699 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
4700 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
4701 (BFD32_BACKENDS): Add elf32-cr16c.lo.
4702 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
4703 (cpu-cr16c.lo): New target.
4704 (elf32-cr16c.lo): Likewise.
4705 * Makefile.in: Regenerate.
4706 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
4707 (bfd_archures_list): Add bfd_cr16c_arch.
4708 * config.bfd: Handle cr16c-*-elf*.
4709 * configure.in: Handle bfd_elf32_cr16c_vec.
4710 * configure: Regenerate.
4711 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
4712 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
4713 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
4714 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
4715 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
4716 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
4717 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
4718 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
4719 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
4720 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
4721 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
4722 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
4723 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
4724 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
4725 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
4726 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
4727 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
4728 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
4729 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
4730 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
4731 * targets.c (bfd_elf32_cr16c_vec): Declare.
4732 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
4733 * cpu-cr16c.c: New file.
4734 * elf32-cr16c.c: Likewise.
4735 * libbfd.h: Regenerate.
4736 * bfd-in2.h: Likewise.
4738 2004-03-30 Jakub Jelinek <jakub@redhat.com>
4740 * elf.c (map_sections_to_segments): Fix handling of .tbss.
4742 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4744 * Makefile.am: Remove all mention of elflink.h.
4745 * Makefile.in: Regenerate.
4746 * bfd-in.h (bfd_elf_discard_info): Declare.
4747 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
4748 * bfd-in2.h: Regenerate.
4749 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
4750 bfd_elf32_link_record_dynamic_symbol,
4751 bfd_elf64_link_record_dynamic_symbol,
4752 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
4753 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
4754 _bfd_elf32_link_record_local_dynamic_symbol,
4755 _bfd_elf64_link_record_local_dynamic_symbol,
4756 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
4757 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
4758 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
4759 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
4760 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
4761 _bfd_elf32_reloc_symbol_deleted_p,
4762 _bfd_elf64_reloc_symbol_deleted_p): Delete.
4763 (bfd_elf_link_record_dynamic_symbol,
4764 bfd_elf_link_record_local_dynamic_symbol,
4765 bfd_elf_final_link, bfd_elf_gc_sections,
4766 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
4767 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
4768 bfd_elf_reloc_symbol_deleted_p): Declare.
4769 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4770 * elf32-arm.h: Update for changed function names. Remove local
4771 WILL_CALL_FINISH_DYNAMIC_SECTION define.
4772 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
4773 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
4774 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
4775 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4776 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4777 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
4778 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
4779 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
4780 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
4781 (bfd_elfNN_print_symbol): Define.
4782 * elfcode.h: Don't include elflink.h.
4783 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
4784 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
4785 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
4786 elf_gc_record_vtinherit, elf_gc_record_vtentry,
4787 elf_link_record_local_dynamic_symbol): Don't define.
4788 * elflink.c: Update for changed function names. Move elflink.h
4790 * elflink.h: Delete file.
4791 * po/SRC-POTFILES.in: Regenerate.
4792 * po/bfd.pot: Regenerate.
4794 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4796 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
4797 "name" for global syms accidentally removed in 2004-03-20 change.
4799 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4801 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
4802 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
4803 where Elf_External_* is different for 64 and 32 bit, with
4804 corresponding elf_size_info field.
4805 (struct elf_final_link_info): Use "bfd_byte *" instead
4806 of "Elf_External_Sym *" for external_syms and symbuf.
4807 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
4808 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
4809 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
4810 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
4811 (elf_link_sort_cmp2): Adjust.
4812 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
4813 using ELF_R_SYM macro. Set u.sym_mask.
4814 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
4815 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
4816 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
4817 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
4818 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
4819 swap_syn_out functions. Rearrange dyn swap in/out switch.
4820 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
4821 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
4822 (elf_link_flush_output_syms): Add elf_backend_data arg.
4823 (elf_link_check_versioned_symbol): Likewise.
4824 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4825 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
4826 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
4827 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4828 ELF_R_TYPE and ELF_R_INFO macros.
4829 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4830 based on size rather than using ELF_R_INFO.
4831 (elf_gc_mark): Set up r_sym_shift local var and use instead of
4833 (struct alloc_got_off_arg): New.
4834 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4835 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
4836 (elf_gc_allocate_got_offsets): Adjust.
4837 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4838 ELF_R_SYM. Use bfd_section_from_elf_index.
4839 (elf_bfd_discard_info): Set cookie.r_sym_shift.
4840 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4841 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4843 2004-03-26 Stan Shebs <shebs@apple.com>
4845 Remove MPW support, no longer used.
4846 * config.bfd (powerpc-*-mpw*): Remove configuration.
4847 * mpw-config.in, mpw-make.sed: Remove files.
4848 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4850 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4852 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4853 (ppc64_elf_add_symbol_hook): New function.
4854 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4855 const from Elf_Internal_Sym param.
4856 * elflink.c (elf_link_add_object_symbols): Adjust.
4857 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4858 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4859 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4860 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4861 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4862 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4863 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4864 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4865 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4866 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4867 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4868 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4869 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4870 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4871 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4872 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4874 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4876 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4877 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4878 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4879 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4880 (bfd_elf64_bfd_link_add_symbols): Delete.
4881 (bfd_elf_link_add_symbols): Declare.
4882 * elfcode.h (elf_bfd_link_add_symbols): Delete.
4883 * elflink.c: Include safe-ctype.h.
4884 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4886 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4887 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4889 (elf_link_add_archive_symbols): Rename from
4890 _bfd_elf_link_add_archive_symbols, make static.
4891 (elf_link_add_object_symbols): New function. Corresponding
4892 elflink.h function converted to use elf_size_info.
4893 (bfd_elf_link_add_symbols): Likewise.
4894 (bfd_elf_size_dynamic_sections): Adjust.
4895 * elflink.h (elf_bfd_link_add_symbols): Delete.
4896 (elf_link_add_object_symbols): Delete.
4897 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4898 bfd_elf_link_add_symbols.
4899 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4901 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4903 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4904 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4906 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4907 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4908 (_bfd_elf_add_dt_needed_tag): Declare.
4909 (_bfd_elf_sort_symbol): Declare.
4910 (_bfd_elf_finalize_dynstr): Declare.
4911 (RELOC_FOR_GLOBAL_SYM): Formatting.
4912 * elfcode.h (elf_add_dynamic_entry): Delete.
4913 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4914 elflink.h function converted to use elf_size_info.
4915 (_bfd_elf_add_dt_needed_tag): Likewise.
4916 (_bfd_elf_sort_symbol): Likewise.
4917 (_bfd_elf_finalize_dynstr): Likewise.
4918 (compute_bucket_count): Likewise.
4919 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4920 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4921 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4922 * elflink.h: ..here.
4923 (sort_symbol, add_dt_needed_tag): Delete.
4924 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4925 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4927 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4928 * elf32-cris.c (add_dynamic_entry): Likewise.
4929 * elf32-hppa.c (add_dynamic_entry): Likewise.
4930 * elf32-i370.c (add_dynamic_entry): Likewise.
4931 * elf32-i386.c (add_dynamic_entry): Likewise.
4932 * elf32-m32r.c (add_dynamic_entry): Likewise.
4933 * elf32-m68k.c (add_dynamic_entry): Likewise.
4934 * elf32-ppc.c (add_dynamic_entry): Likewise.
4935 * elf32-s390.c (add_dynamic_entry): Likewise.
4936 * elf32-sh.c (add_dynamic_entry): Likewise.
4937 * elf32-sparc.c (add_dynamic_entry): Likewise.
4938 * elf32-vax.c (add_dynamic_entry): Likewise.
4939 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4940 * elf64-alpha.c (add_dynamic_entry): Likewise.
4941 * elf64-hppa.c (add_dynamic_entry): Likewise.
4942 * elf64-ppc.c (add_dynamic_entry): Likewise.
4943 * elf64-s390.c (add_dynamic_entry): Likewise.
4944 * elf64-sparc.c (add_dynamic_entry): Likewise.
4945 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4946 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4947 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4948 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4949 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4950 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4952 2004-03-23 Paul Brook <paul@codesourcery.com>
4954 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4956 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4958 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4959 literal tables and check for relocs outside of literal pools.
4960 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4961 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4963 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4964 (elf_xtensa_relocate_section): Read literal tables and check for
4965 dynamic relocations in read-only sections and not in literal pools.
4967 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4970 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4972 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4974 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4975 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4976 not defined by the executable, or defined in a DSO.
4977 <eliding run-time relocation of .got>: Initialize GOT entry for a
4978 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4980 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4981 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4982 a PLT reloc to GOT for an executable.
4983 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4984 .got for a DSO and explain why.
4985 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4986 and unreferenced symbols for which a PLT is defined. Adjust
4987 dynamic-symbol pruning correspondingly, to make sure we don't lose
4988 a dynamic symbol also defined by a DSO.
4990 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4992 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4993 and rel args. Group input and output args. Wrap to 80 columns.
4994 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4995 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4996 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4997 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4998 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4999 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
5000 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
5001 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
5002 RELOC_FOR_GLOBAL_SYMBOL invocation.
5004 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
5006 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
5007 unresolved symbols in objects aren't allowed.
5009 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
5011 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5012 (elf_hppa_unmark_useless_dynamic_symbols):
5013 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5014 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5015 (elf32_hppa_relocate_section): Likewise.
5016 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5017 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5018 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5019 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5020 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5022 * elf-m10200.c (mn10200_elf_relocate_section): Use
5023 RELOC_FOR_GLOBAL_SYMBOL.
5024 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5025 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5026 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5027 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5028 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5029 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
5030 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5031 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5032 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5033 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5034 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5035 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5037 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5039 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
5040 (final_link_relocate): Likewise.
5041 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
5042 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
5044 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5046 * Makefile.am: Run "make dep-am".
5047 * Makefile.in: Regenerate.
5048 * aclocal.m4: Regenerate.
5049 * config.in: Regenerate.
5050 * po/bfd.pot: Regenerate.
5052 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5053 H.J. Lu <hongjiu.lu@intel.com>
5055 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
5056 type and size change code to where it was previously. Remove
5057 dt_needed param. Treat old weak syms as strong if new sym is
5058 from a shared lib, even when old sym is from another shared
5059 lib. Remove unnecessary tests of oldweak and newweak. Correct
5061 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
5062 _bfd_elf_merge_symbol calls.
5063 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
5064 dt_needed local var. Update comments.
5065 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
5066 (_bfd_elf_add_default_symbol): Likewise.
5068 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
5069 strong syms in one shared object overriding weak syms in another.
5071 2004-03-18 Alan Modra <amodra@bigpond.net.au>
5073 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
5074 dyn_lib_class field. Rearrange for better packing.
5075 (elf_dt_soname): Delete.
5076 (elf_dyn_lib_class): Define.
5077 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
5078 (bfd_elf_set_dt_needed_soname): Delete.
5079 (bfd_elf_set_dyn_lib_class): New function.
5080 * elflink.h (add_dt_needed_tag): New function. Split out from..
5081 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
5082 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
5083 initialization of soname.
5084 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
5086 * bfd-in.h (enum dynamic_lib_link_class): New.
5087 (bfd_elf_set_dt_needed_soname): Delete.
5088 (bfd_elf_set_dyn_lib_class): Declare.
5089 * bfd-in2.h: Regenerate.
5091 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
5092 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
5093 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
5094 symbol loop. Instead use add_needed to flag tag as written.
5096 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
5098 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
5099 logic for null_input_bfd detection.
5101 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5103 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
5105 2004-03-16 Mark Kettenis <kettenis@gnu.org>
5107 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
5110 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5112 * elflink.c (elf_link_read_relocs_from_section): Don't use
5113 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
5114 (_bfd_elf_link_read_relocs): ..to here.
5115 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
5117 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5119 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
5120 values selected in configure.host. Require both to be defined
5121 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
5122 corresponding BFD_HOST vars with quotes.
5123 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
5124 Always require BFD_HOST_64_BIT_DEFINED.
5125 <file_ptr type>: Find off_t size before emitting message. Combine
5126 off_t and ftello64 conditional.
5127 * configure: Regenerate.
5129 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5131 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
5132 aliasing warning. Remove trailing whitespace throughout file.
5134 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5136 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
5137 input_section in calls to get_dyn_name.
5138 * 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
5140 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
5142 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5144 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
5145 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
5146 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
5147 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
5148 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
5149 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
5150 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
5152 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
5153 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5154 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5155 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5156 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
5157 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
5158 (read_8_bytes, read_indirect_string, read_address): Likewise.
5159 (read_abbrevs, parse_comp_unit): Likewise.
5160 * targets.c (struct bfd_target): Likewise.
5161 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
5162 * hppabsd-core.c: Likewise. Formatting.
5163 * hpux-core.c: Likewise.
5164 * irix-core.c: Likewise.
5165 * netbsd-core.c: Likewise.
5166 * osf-core.c: Likewise.
5167 * ptrace-core.c: Likewise.
5168 * sco5-core.c: Likewise.
5169 * trad-core.c: Likewise.
5170 * configure: Regenerate.
5171 * bfd-in2.h: Regenerate.
5173 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5175 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
5176 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
5177 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5178 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5179 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
5180 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
5181 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
5182 * libbfd.c: Likewise in function definitions.
5183 (bfd_put_8): Mask with 0xff rather than casting to char.
5184 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
5185 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
5186 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
5187 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
5188 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
5189 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
5190 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
5191 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
5192 (H_GET_64, H_GET_32, H_GET_16): Likewise.
5193 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
5194 * archive.c (do_slurp_coff_armap): Update swap prototype.
5195 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
5196 (tic54x_getl_signed_32): Likewise.
5197 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
5198 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
5199 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
5200 (bfd_getp_signed_32, bfd_putp32): Likewise.
5201 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
5202 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
5203 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
5204 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
5205 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
5206 bfd_h_getx_signed_16, bfd_h_putx16.
5207 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
5208 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
5209 * hpux-core.c: Likewise.
5210 * irix-core.c: Likewise.
5211 * netbsd-core.c: Likewise.
5212 * osf-core.c: Likewise.
5213 * ptrace-core.c: Likewise.
5214 * sco5-core.c: Likewise.
5215 * trad-core.c: Likewise.
5216 * bfd-in2.h: Regenerate.
5218 2004-03-15 Matt Thomas <matt@3am-software.com>
5220 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
5223 2004-03-13 Mark Kettenis <kettenis@gnu.org>
5225 * config.bfd: Add x86_64-*-openbsd*.
5226 * configure.in (x86_64-*-openbsd*): Set COREFILE to
5228 * configure: Regenerate.
5230 2004-03-12 Nick Clifton <nickc@redhat.com>
5231 Dave Murphy <wintermute2k4@ntlworld.com>
5233 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
5234 if the input bfd does not contain any code.
5236 2004-03-09 Steve Ellcey <sje@cup.hp.com>
5238 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
5240 2004-03-05 Fred Fish <fnf@redhat.com>
5242 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
5243 mips16 symbols to be even rather than testing first for even/odd.
5244 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
5246 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
5248 * elf.c (map_sections_to_segments): Ignore .tbss sections for
5251 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
5253 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
5254 undefined symbols as hash_new.
5256 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
5258 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
5260 * elf32-sh.c: Ditto.
5261 * bfd-in2.h: Regenerate.
5263 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
5265 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
5267 (_frv_count_got_plt_entries): Initialize them.
5268 (frv_pic_relocs_info_find): Add insert argument. Adjust all
5270 (frv_pic_relocs_info_for_global): Likewise.
5271 (frv_pic_relocs_info_for_local): Likewise.
5272 (frv_pic_merge_early_relocs_info): New.
5273 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
5275 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
5276 Check that we don't exceed the allocated count for entry.
5277 (_frv_add_rofixup): Likewise.
5278 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
5279 (elf32_frv_finish_dynamic_sections): Improve error message in case
5280 we emit too few rofixup entries.
5282 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
5284 * archures.c (bfd_mach_fr450): New.
5285 * bfd-in2.h: Regenerate.
5286 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
5287 (arch_info_500): Link to it.
5288 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
5289 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
5290 (frv_elf_arch_extension_p): New function.
5291 (frv_elf_merge_private_bfd_data): Use it.
5293 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
5295 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
5297 * elflink.h (is_global_data_symbol_definition): Moved to
5299 (elf_link_is_defined_archive_symbol): Likewise.
5300 (elf_link_add_archive_symbols): Likewise. Renamed to
5301 _bfd_elf_link_add_archive_symbols.
5303 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
5304 of ELF symbol table entry from backend.
5305 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
5306 instead of elf_link_add_object_symbols.
5308 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5310 * elf-bfd.h (struct elf_backend_data): Added
5311 elf_backend_can_make_relative_eh_frame,
5312 elf_backend_can_make_lsda_relative_eh_frame and
5313 elf_backend_encode_eh_address.
5314 (_bfd_elf_encode_eh_address): Declare.
5315 (_bfd_elf_can_make_relative): Declare.
5316 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
5317 hooks to decide whether to attempt to make_relative and
5319 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
5320 (_bfd_elf_can_make_relative): New.
5321 (_bfd_elf_encode_eh_address): New.
5322 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
5323 (frv_elf_encode_eh_address): New.
5324 (elf_backend_can_make_relative_eh_frame): Define.
5325 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5326 (elf_backend_encode_eh_address): Define.
5328 (elf_backend_can_make_relative_eh_frame): Define.
5329 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5330 (elf_backend_encode_eh_address): Define.
5331 (elfNN_bed): Add them.
5333 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5335 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
5336 complain_on_overflow to signed.
5338 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
5340 * elflink.h (sort_symbol): New.
5341 (elf_link_add_object_symbols): Use a sorted symbol array for
5344 2004-02-27 Jakub Jelinek <jakub@redhat.com>
5346 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5347 for pc relative relocs.
5348 (elf_s390_relocate_section): Likewise.
5349 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5350 for pc relative relocs.
5351 (elf_s390_relocate_section): Likewise.
5353 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
5355 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
5358 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
5360 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
5361 field to track if a relocation is against readonly section.
5362 (count_dyn_reloc): Take a new argument for rent->reltext.
5363 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
5364 (get_reloc_section): Don't set ia64_info->reltext here.
5365 (allocate_dynrel_entries): Set ia64_info->reltext here.
5367 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
5369 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
5370 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
5371 function's descriptor to symbol+offset, and map local undefweak
5372 symbol to NULL function descriptor.
5373 (elf32_frv_relocate_section): Likewise.
5375 2004-02-23 Mark Kettenis <kettenis@gnu.org>
5377 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
5379 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
5380 (netbsd_core_file_p): Set architecture from machine ID for
5383 2004-02-23 Jakub Jelinek <jakub@redhat.com>
5385 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
5386 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
5388 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
5390 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
5391 symbols with non-default visibility.
5393 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
5395 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
5396 IMAGE_SCN_MEM_WRITE on known sections only.
5398 2004-02-20 Jakub Jelinek <jakub@redhat.com>
5400 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
5401 symbols used in PIE relocs.
5403 2004-02-19 Jakub Jelinek <jakub@redhat.com>
5405 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
5408 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
5410 * configure.in: Update version to 2.15.90.
5411 * configure: Regenerate.
5413 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
5414 Richard Sandiford <rsandifo@redhat.com>
5416 * elfxx-mips.c (mips_elf_calculate_relocation): Use
5417 _bfd_elf_symbol_refs_local_p to decide whether to decay
5418 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
5419 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
5420 relocs if the symbol wasn't defined by a regular object file.
5421 Don't check the symbol's dynindx.
5423 2004-02-16 Andrew Cagney <cagney@redhat.com>
5425 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
5427 * bfd-in2.h: Re-generate.
5429 2004-02-14 Andrew Cagney <cagney@redhat.com>
5431 * configure.host (HDEFINES): When hppa*-*-hpux*, define
5432 _LARGEFILE64_SOURCE.
5434 2004-02-13 Andrew Cagney <cagney@redhat.com>
5436 * elf.c (vma_page_aligned_bias): New function.
5437 (assign_file_positions_except_relocs)
5438 (assign_file_positions_for_segments): Replace broken modulo
5439 arithmetic with call to vma_page_aligned_bias.
5441 2004-02-11 Andrew Cagney <cagney@redhat.com>
5443 * bfd-in.h: Update copyright.
5444 (bfd_tell): Change return type to file_ptr.
5445 * bfd-in2.h: Re-generate.
5446 * cache.c: Update copyright.
5447 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
5449 (close_one): Use real_ftell.
5450 * bfdio.c: Update copyright.
5451 (real_ftell, real_fseek): New functions.
5452 (bfd_tell): Use real_fseek and real_ftell, change return type to
5454 (bfd_seek): Use real_ftell and real_fseek, change type of
5455 file_position to a file_ptr.
5456 * libbfd-in.h: Update copyright.
5457 (real_ftell, real_fseek): Declare.
5458 * libbfd.h: Re-generate.
5460 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
5461 fseeko and fseeko64. Determine bfd_file_ptr.
5462 * configure: Re-generate.
5463 * config.in: Re-generate.
5465 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
5467 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
5468 * elf32-h8300.c: Likewise.
5470 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
5471 Nick Clifton <nickc@redhat.com>
5473 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
5474 GOT entries with no associated GOT subsection.
5476 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
5478 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
5479 * elf.c (swap_out_syms): Use it to decide whether local section
5480 symbols should be named.
5481 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
5482 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
5483 (elf_backend_name_local_section_symbols): Define.
5484 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
5486 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
5488 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
5489 (elfNN_ia64_relax_section): Optimize brl to br during the relax
5492 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
5494 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
5495 to bfd_link_hash_entry passed by reference to
5496 _bfd_generic_link_add_one_symbol.
5498 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
5500 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
5501 relocations against dynamic symbols.
5503 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
5505 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
5508 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
5510 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
5511 * bfd-in2.h, libbfd.h: Rebuilt.
5513 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
5515 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
5516 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
5517 flag has been cleared.
5519 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
5521 * coff-h8300.c: Add and adjust comments about relaxation.
5522 * elf32-h8300.c: Likewise.
5524 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5526 * coff-h8300.c: Fix comment typos.
5527 * elf32-h8300.c: Likewise.
5529 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5531 * coff-h8300.c: Add comments about relaxation.
5532 * elf32-h8300.c: Likewise.
5534 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5536 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
5538 * aclocal.m4: Regenerate.
5539 * configure: Regenerate.
5541 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5543 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
5544 mips_elf64_rtype_to_howto instead of using howto_table.
5546 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
5548 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
5550 (elf32_arm_check_relocs): Don't increment the PLT refcount for
5551 relocs which would not use the PLT.
5553 2004-01-13 Alan Modra <amodra@bigpond.net.au>
5555 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
5556 (ppc64_elf_gc_sweep_hook): Likewise.
5557 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
5559 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
5561 Adds linker relaxation support for bit manipulation insns like
5562 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
5564 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
5565 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
5566 * coff-h8300.c: Opcode for bit manipulation insn is checked in
5567 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
5569 2004-01-12 Alan Modra <amodra@bigpond.net.au>
5571 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
5573 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5575 * elf32-h8300.c: Fix formatting.
5577 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5579 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
5580 dynamic object is present. Declare r_symndx and h in an inner
5582 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5584 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
5586 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
5587 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
5588 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
5589 identically. Do not emit PC24 relocations for shared libraries.
5590 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
5591 identically. Don't adjust pc_count.
5592 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
5593 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
5594 adjust count for branch relocations.
5595 (allocate_dynrelocs): Correct typo in call to
5596 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
5597 PC24 or PLT32 relocs when linking.
5599 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5601 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
5602 relocation howto with ARM_26 one for consistency.
5603 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
5604 that will be converted to ARM_26D ones, since we always want 'done'
5605 relocations to be reflected in section's data.
5606 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
5608 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
5611 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5613 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
5614 are not partial_inplace during a relocatable link.
5616 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
5618 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
5619 if no dynamic object is present. Declare r_symndx and h in an
5622 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
5624 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
5625 trampoline if it is known out of range.
5627 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
5629 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
5630 * elf32-frv.c (_frv_osec_readonly_p): New.
5631 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
5633 (_frv_count_got_plt_entries): Adjust expected count accordingly.
5634 (elf32_frv_relocate_section): Likewise. Error out if attempting
5635 to emit rofixups or dynamic relocs in read-only segments. Use
5636 _bfd_elf_section_offset to adjust r_offsets in rofixups and
5637 dynamic relocations.
5638 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
5639 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
5640 relocations or fixups involving merged sections correctly. Avoid
5641 crash when undefined symbol is referenced by R_FRV_32 or
5642 R_FRV_FUNCDESC_VALUE.
5643 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
5644 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
5645 input section holding local symbol to addend of R_FRV_32 or
5646 R_FRV_FUNCDESC_VALUE dynamic relocation.
5647 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
5648 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
5649 (elf32_frv_always_size_sections): Don't store pointer to
5650 __stacksize symbol in sec_info.
5651 (elf32_frv_modify_segment_map): Look it up here.
5652 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
5653 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
5654 of the lazy PLT entry, not only its offset, as the low word of a
5655 function descriptor.
5656 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
5657 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
5658 if a hash table entry already exists but is not a definition.
5659 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
5660 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
5661 (_frv_add_rofixup): Don't inline.
5662 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
5663 for undefweak symbols.
5664 (elf32_frv_relocate_section): Avoid crash while computing
5665 relocation when linking with shared library. Only emit rofixups
5666 and dynamic relocations for alloc&load sections. Mark binaries
5667 with inter-segment relocations for relocation as a unit.
5668 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
5669 (DEFAULT_STACK_SIZE): New.
5670 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
5671 emit rofixups or dynamic relocs when linking dynamic non-PIE
5673 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
5674 shared libs too. Reserve the last entry for the GOT pointer.
5675 (elf32_frv_finish_dynamic_sections): Emit it.
5676 (elf32_frv_always_size_sections): New.
5677 (elf32_frv_modify_segment_map): New.
5678 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
5680 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
5681 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
5682 (elf_backend_always_size_sections): New.
5683 (elf_backend_modify_segment_map): New.
5684 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
5685 * config.bfd: Added frv-*-*linux*.
5686 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
5687 ABS section, instead of crashing.
5688 (elf32_frv_relocate_section): Don't crash before warning about
5689 different segments in non-PIC relocation.
5690 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
5691 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
5692 relocs to undefweak symbols.
5693 (elf32_frv_relocate_section): Ditto for undefined symbols.
5694 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
5695 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
5696 gotfixup section was created.
5697 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
5698 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
5699 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
5700 complain_overflow_signed.
5701 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
5702 have not been allocated.
5703 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
5704 privfd only if dynamic sections were created.
5705 (elf32_frv_relocate_section): Compute gprel_segment, and use it
5706 for GPREL relocs. When linking relocatable FDPIC executables,
5707 emit warnings for relocations that would be illegal on PIE or
5708 shared libraries. Emit rofixup for R_FRV_32 only if input object
5710 (_frv_create_got_section): Define _gp symbol in the rofixup
5712 (elf32_frv_finish_dynamic_sections): If rofixups needed but
5713 dynamic sections missing, error out requesting -melf32frvfd.
5714 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
5715 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
5716 computation of addends from section and global or local symbol
5717 value. Change return type to bfd_boolean, and return a failure if
5718 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
5719 nonzero addend is required.
5720 (elf32_frv_relocate_section): Likewise. Print error for
5721 unsupported nonzero addends.
5722 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
5723 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
5724 force everything local.
5725 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
5726 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
5727 (frv_gotfixup_section): New.
5728 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
5729 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
5731 (_frv_add_rofixup): New.
5732 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
5733 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
5734 improve some ugly conditions.
5735 (elf32_frv_relocate_section): Likewise. Reject inter-segment
5736 relocations in fdpic.
5737 (_frv_create_got_section): Create .rofixup.got section.
5738 (struct _frv_dynamic_got_info): Added fixups.
5739 (_frv_count_got_plt_entries): Account in-GOT relocations into
5740 relocs32, relocsfd and relocsfdv. Account them into relocs or
5741 fixups, as appropriate.
5742 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
5744 (elf32_frv_finish_dynamic_sections): Verify that the right number
5745 of relocations and fixups was generated.
5746 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
5748 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
5749 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
5750 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
5751 descriptor of a (formerly-)global symbol is local.
5752 (struct frv_pic_relocs_info): Adjust comments.
5753 (_frv_emit_got_relocs_plt_entries): Adjust.
5754 (elf32_frv_relocate_section): Likewise.
5755 (_frv_count_got_plt_entries): Likewise.
5756 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
5757 symbol's value to addend in the common preamble. Decay dynamic
5758 symbols to section+offset if they bind or call locally, for GOT
5759 and FUNCDESC_VALUE, respectively.
5760 (elf32_frv_relocate_section): Likewise.
5761 (elf32_frv_check_relocs): Don't register as dynamic symbols of
5762 internal or hidden visibility.
5763 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
5764 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
5765 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
5766 (elf32_frv_relocate_section): Pass relocation addend in. Use
5767 original relocation addend to look up the got relocs/plt entries
5768 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
5769 processing relocations that reference .scommon symbols.
5770 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
5771 Introduce support for dynamic linking.
5772 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
5773 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
5774 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
5775 (frv_reloc_type_lookup): Return REL howtos for executables and
5777 (frv_info_to_howto_rel): New.
5778 (struct frv_elf_link_hash_table): New.
5779 (frv_hash_table, frv_got_section, frv_gotrel_section,
5780 frv_plt_section, frv_pltrel_section, frv_relocs_info,
5781 frv_got_initial_offset, frv_plt_initial_offset): New macros.
5782 (frv_elf_link_hash_table_create): New.
5783 (struct frv_pic_relocs_info): New.
5784 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
5785 (frv_pic_relocs_info_find): New.
5786 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
5788 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
5789 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
5790 (_frv_emit_got_relocs_plt_entries): New.
5791 (elf32_frv_relocate_section): Add support for dynamic linking.
5792 Handle new relocations.
5793 (_frv_create_got_section): New.
5794 (elf32_frv_create_dynamic_sections): New.
5795 (ELF_DYNAMIC_INTERPRETER): New.
5796 (struct _frv_dynamic_got_info): New.
5797 (_frv_count_got_plt_entries): New.
5798 (struct _frv_dynamic_got_plt_info): New.
5799 (_frv_compute_got_alloc_data): New.
5800 (_frv_get_got_entry, _frv_get_fd_entry): New.
5801 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
5802 (_frv_resolve_final_relocs_info): New.
5803 (elf32_frv_size_dynamic_sections): New.
5804 (elf32_frv_finish_dynamic_sections): New.
5805 (elf32_frv_adjust_dynamic_symbol): New.
5806 (elf32_frv_finish_dynamic_symbol): New.
5807 (elf32_frv_check_relocs): Handle new relocs. Explain how the
5809 (elf_info_to_howto_rel): Define.
5810 (bfd_elf32_bfd_link_hash_table_create): Define.
5811 (elf_backend_create_dynamic_sections): Define.
5812 (elf_backend_adjust_dynamic_symbol): Define.
5813 (elf_backend_size_dynamic_sections): Define.
5814 (elf_backend_finish_dynamic_symbol): Define.
5815 (elf_backend_finish_dynamic_sections): Define.
5816 (elf_backend_want_got_sym): Define.
5817 (elf_backend_got_header_size): Define.
5818 (elf_backend_want_got_plt): Define.
5819 (elf_backend_plt_readonly): Define.
5820 (elf_backend_want_plt_sym): Define.
5821 (elf_backend_plt_header_size): Define.
5822 (elf_backend_may_use_rel_p): Define.
5823 (elf_backend_may_use_rela_p): Define.
5824 (elf_backend_default_use_rela_p): Define.
5825 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
5826 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5827 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5828 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5829 (frv_reloc_map): Map the corresponding BFD relocs to them.
5830 (frv_reloc_type_lookup): ... and back to BFD relocs.
5831 * reloc.c: New relocs.
5832 * bfd-in2.h, libbfd.h: Rebuilt.
5833 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
5834 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5835 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5836 R_FRV_FUNCDESC_GOTLO): New.
5837 (frv_reloc_map): Map the corresponding BFD relocs to them.
5838 (frv_reloc_type_lookup): ... and back to BFD relocs.
5839 * reloc.c: New relocs.
5840 * bfd-in2.h, libbfd.h: Rebuilt.
5842 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5844 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5845 targets to support pages of up to 64kB.
5846 (elf32_bed): Redefine to get a separate backend data structure for
5847 traditional targets.
5848 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5849 targets to support pages of up to 64kB.
5850 (elf64_bed): Redefine to get a separate backend data structure for
5851 traditional targets.
5852 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5853 targets to support pages of up to 64kB.
5854 (elf32_bed): Redefine to get a separate backend data structure for
5855 traditional targets.
5857 2004-01-04 Mark Kettenis <kettenis@gnu.org>
5859 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5861 2004-01-02 Mark Kettenis <kettenis@gnu.org>
5863 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5864 (elf_i386_grok_psinfo): Likewise.
5866 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5868 * config.bfd: Add m68k-uClinux target.
5870 2004-01-01 Grant Edwards <grante@visi.com>
5872 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5873 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5874 (elf32_h8_gc_sweep_hook): New function.
5875 (elf_backend_gc_mark_hook): Define.
5876 (elf_backend_gc_sweep_hook): Define.
5877 (elf_backend_can_gc_sections): Define.
5879 For older changes see ChangeLog-0203
5885 version-control: never
projects / platform / upstream / binutils.git / blob