1 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
5 2005-03-22 Bob Wilson <bob.wilson@acm.org>
7 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
8 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
9 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
10 (xtensa_opcode_decode): Rearrange code.
12 2005-03-22 Nick Clifton <nickc@redhat.com>
14 * binary.c: Convert to ISO C90 formatting.
15 * coff-arm.c: Convert to ISO C90 formatting.
16 * coffgen.c: Convert to ISO C90 formatting.
17 * elf32-gen.c: Convert to ISO C90 formatting.
18 * elf64-gen.c: Convert to ISO C90 formatting.
19 * hash.c: Convert to ISO C90 formatting.
20 * ieee.c: Convert to ISO C90 formatting.
22 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
24 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
25 unresolved symbols in R_ARM_NONE relocations.
27 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
29 * elf32-arm.c (elf32_arm_final_link_relocate): Add
30 UNRESOLVED_RELOC_P argument. Set it appropriately.
31 (elf32_arm_relocate_section): Update call to
32 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
33 unresolved_reloc instead.
35 2005-03-23 Alan Modra <amodra@bigpond.net.au>
37 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
38 .gnu.warning.* sections.
40 2005-03-22 Alan Modra <amodra@bigpond.net.au>
42 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
44 (ppc_elf_create_linker_section): Don't try to reuse existing section.
45 (elf_create_pointer_linker_section): Delete info parm. Don't make
46 h dynamic. Don't set written_address_p.
47 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
48 (bfd_put_ptr): Delete.
49 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
50 Always write section contents. Assert global sym is def_regular.
51 Use offset bottom bit as a written flag.
52 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
55 2005-03-22 Alan Modra <amodra@bigpond.net.au>
57 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
58 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
61 2005-03-21 Nick Clifton <nickc@redhat.com>
63 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
65 (t2a1_bx_pc_insn): Likewise.
66 (t2a2_noop_insn): Likewise.
67 (t2a3_b_insn): Likewise.
68 (t2a1_push_insn): Likewise.
69 (t2a2_ldr_insn): Likewise.
70 (t2a3_mov_insn): Likewise.
71 (t2a4_bx_insn): Likewise.
72 (t2a5_pop_insn): Likewise.
73 (t2a6_bx_insn): Likewise.
74 (coff_arm_relocate_section): Only declare the high_address
75 variable for non WINCE targets.
77 2005-03-22 Alan Modra <amodra@bigpond.net.au>
79 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
80 SEC_LINKER_CREATED. Attach to dynobj.
81 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
83 2005-03-21 Alan Modra <amodra@bigpond.net.au>
85 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
86 sym_offset. Add name, bss_name, sym_name, sym_val.
87 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
88 Add sdata array of elf_linker_section_t.
89 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
90 (enum elf_linker_section_enum): Delete.
91 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
92 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
93 the special sections are needed. Adjust htab->sdata refs.
94 Ensure dynobj is set in sreloc code.
95 (ppc_elf_size_dynamic_sections): Strip sdata sections.
96 (ppc_elf_set_sdata_syms): New function.
97 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
98 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
99 sym_val instead of sym_hash.
100 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
102 2005-03-21 Alan Modra <amodra@bigpond.net.au>
104 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
105 (ppc_elf_merge_private_bfd_data): Likewise.
107 2005-03-21 Alan Modra <amodra@bigpond.net.au>
109 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
110 (ppc_elf_create_linker_section): Don't create rel_section.
111 (elf_create_pointer_linker_section): Don't size relocs.
112 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
113 Don't generate relocs.
114 (ppc_elf_relocate_section): Adjust calls to
115 elf_finish_pointer_linker_section.
117 2005-03-21 Alan Modra <amodra@bigpond.net.au>
119 * elf32-ppc.c (is_ppc_elf_target): New function.
120 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
121 for bfd_target_elf_flavour. Do this test before endian check.
122 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
123 (ppc_elf_size_dynamic_sections): Likewise.
125 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
127 * elf-bfd.h (elf_backend_data): Add int to
128 elf_backend_section_from_shdr.
129 (bfd_elf_section_data): Update comment for this_idx.
130 (_bfd_elf_make_section_from_shdr): Add int.
131 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
133 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
134 and use it to set this_idx in bfd_elf_section_data.
135 (bfd_section_from_shdr): Pass shindex to
136 _bfd_elf_make_section_from_shdr.
137 (_bfd_elf_section_from_bfd_section): Use this_idx in
138 bfd_elf_section_data to find section index.
140 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
141 index and pass it to _bfd_elf_make_section_from_shdr.
142 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
143 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
144 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
145 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
146 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
147 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
148 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
149 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
150 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
152 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
153 Ross Ridge <rridge@csclub.uwaterloo.ca>
155 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
156 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
159 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
161 * elflink.c (elf_mark_used_section): Remove check for special
164 2005-03-18 Andreas Schwab <schwab@suse.de>
166 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
167 from bfd_vma to ia64_insn, remove broken cast.
169 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
171 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
172 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
173 elf_m68k_finish_dynamic_sections): Use it.
175 2005-03-17 Paul Brook <paul@codesourcery.com>
176 Dan Jacobowitz <dan@codesourcery.com>
177 Mark Mitchell <mark@codesourcery.com>
179 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
180 (elf32_arm_additional_program_headers): Likewise.
181 (elf_backend_modify_segment_map): Define.
182 (elf_backend_additional_program_headers): Likewise.
183 (elf32_arm_symbian_modify_segment_map): Use
184 elf32_arm_modify_segment_map.
186 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
188 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
189 for special sections.
191 2005-03-18 Alan Modra <amodra@bigpond.net.au>
193 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
194 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
195 section_sym_count param, and return number of section symbols.
196 (bfd_elf_size_dynamic_sections): Clear section symbol area of
197 .dynsym contents. Don't bother calling swap_symbol_out on the
198 first all-zero dynsym.
199 (elf_mark_used_section): Formatting. Avoid twiddling flags in
200 special sections like bfd_abs_section.
201 (bfd_elf_gc_sections): Spelling fix.
203 2005-03-16 Fred Fish <fnf@specifixinc.com>
206 * dwarf2.c (read_indirect_string): Fix apparent typo, check
207 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
209 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
211 * elflink.c (elf_mark_used_section): New.
212 (bfd_elf_gc_sections): Call elf_gc_mark_section for
213 non-relocatable link if we don't do GC.
215 2005-03-16 Nick Clifton <nickc@redhat.com>
216 Ben Elliston <bje@au.ibm.com>
218 * configure.in (werror): New switch: Add -Werror to the
219 compiler command line. Enabled by default. Disable via
221 * configure: Regenerate.
223 2005-03-16 Nick Clifton <nickc@redhat.com>
225 * ecoff.c: Convert to ISO C90 formatting.
227 2005-03-16 Alan Modra <amodra@bigpond.net.au>
229 * elf32-ppc.c: Divide file into general and linker specific
230 functions. Sort linker functions into roughly the order in which
231 they are called by the ELF linker code.
233 2005-03-16 Alan Modra <amodra@bigpond.net.au>
235 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
236 on section. Correct comment, and add FIXME.
237 (ppc_elf_additional_program_headers): Don't bump header count for
238 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
239 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
240 do allocate memory if they need it.
242 2005-03-15 Mikkel Krautz <krautz@gmail.com>
244 * config.bfd (x86_64-elf): Add target.
246 2005-03-15 Alan Modra <amodra@bigpond.net.au>
248 * po/es.po: Commit new Spanish translation.
250 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
252 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
253 for global symbol when reporting overflow.
255 2005-03-11 Jakub Jelinek <jakub@redhat.com>
257 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
259 * archive.c (_bfd_ar_spacepad): New function.
260 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
261 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
262 coff_write_armap): Use it.
263 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
265 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
267 2005-03-10 Mark Kettenis <kettenis@gnu.org>
269 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
270 has_table to the start of the function.
272 2005-03-10 Ben Elliston <bje@au.ibm.com>
274 * archive.c: Include hashtab.h.
275 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
276 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
277 (hash_file_ptr): New function.
278 (eq_file_ptr): Likewise.
279 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
280 * libbfd-in.h: Include hashtab.h.
281 (struct artdata): Change `cache' member type to htab_t.
284 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
286 * configure.in: Bump version to 2.16.90.
287 * configure: Regenerated.
289 2005-03-07 Jakub Jelinek <jakub@redhat.com>
291 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
292 close is a function like macro in system headers.
294 2005-03-07 Alan Modra <amodra@bigpond.net.au>
297 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
298 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
300 2005-03-06 Alan Modra <amodra@bigpond.net.au>
302 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
304 2005-03-05 Alan Modra <amodra@bigpond.net.au>
306 * po/bfd.pot: Regenerate.
308 2005-03-05 Alan Modra <amodra@bigpond.net.au>
310 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
312 (func_desc_adjust): Force dot-syms local in executables as well
315 2005-03-04 David Daney <ddaney@avtrex.com>
317 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
318 '__gnu_local_gp' symbol used by gas -mno-shared.
320 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
322 * elf-bfd.h (elf_backend_data): Add "const char *" to
323 elf_backend_section_from_phdr.
325 * elf.c (bfd_section_from_phdr): Pass "proc" to the
326 elf_backend_section_from_phdr hook.
328 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
329 Joseph Myers <joseph@codesourcery.com>
331 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
332 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
334 (struct mips_elf_got_per_bfd_arg): Add global_count.
335 (struct mips_elf_count_tls_arg): New.
336 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
337 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
338 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
339 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
340 (TLS_RELOC_P): Define.
341 (TP_OFFSET, DTP_OFFSET): Define.
342 (dtprel_base, tprel_base): New functions.
343 (mips_elf_link_hash_newfunc): Initialize tls_type.
344 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
345 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
347 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
348 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
349 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
350 (mips_tls_got_index): New functions.
351 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
352 arguments. Pass them to mips_elf_create_local_got_entry. Use
354 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
356 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
357 mips_elf_create_local_got_entry.
358 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
359 arguments. Handle TLS entries.
360 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
361 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
363 (mips_elf_record_global_got_symbol): Likewise.
364 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
366 (mips_elf_merge_gots): Handle TLS entries when merging.
367 (mips_elf_initialize_tls_index): New function.
368 (mips_elf_set_global_got_offset): Handle TLS entries.
369 (mips_elf_adjust_gp): Handle TLS.
370 (mips_elf_multi_got): Remove redundant call to
371 mips_elf_resolve_final_got_entries. Initialize global_count.
372 Correct a comment. Initialize new TLS members of mips_got_info.
373 Assign TLS GOT indexes for new GOTs.
374 (mips_elf_create_got_section): Initialize new TLS members of
376 (mips_elf_calculate_relocation): Handle TLS relocs.
377 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
379 (_bfd_mips_elf_always_size_sections): Handle TLS.
380 (_bfd_mips_elf_size_dynamic_sections): Likewise.
381 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
383 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
384 (_bfd_mips_elf_hide_symbol): Handle TLS.
385 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
386 (mips_reloc_map): Add TLS relocs.
387 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
388 * elf64-mips.c (mips_elf64_howto_table_rel)
389 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
390 * reloc.c: Define new MIPS TLS relocations.
391 * libbfd.h, bfd-in2.h: Regenerated.
393 2005-03-02 Jan Beulich <jbeulich@novell.com>
395 * Makefile.am: Add dependency of cache.o on libiberty.h.
396 * cache.c: Include libiberty.h.
397 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
399 2005-03-01 Zack Weinberg <zack@codesourcery.com>
401 * elf.c (bfd_section_from_shdr <default case>): Call
402 elf_backend_section_from_shdr hook unconditionally, and return
404 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
405 * elfxx-target.h (elf_backend_section_from_shdr)
406 (elf_backend_section_from_phdr): Default to
407 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
410 2005-03-01 Alan Modra <amodra@bigpond.net.au>
412 * targets.h: Typo fix.
413 * bfd-in2.h: Regenerate.
415 * bout.c (b_out_write_object_contents): Don't use sizeof on host
416 structs to size on-disk structures.
417 (b_out_set_section_contents): Size the external struct, not the
418 internal one for on-disk size.
419 (b_out_sizeof_headers): Likewise.
421 2005-03-01 Alan Modra <amodra@bigpond.net.au>
423 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
424 entry points with the func descriptor as well as undefweak.
426 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
428 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
429 present when IMPORT_NAME_UNDOECRATE is used.
431 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
434 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
437 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
438 to _bfd_elf_merge_symbol.
440 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
441 unsigned int to return the alignment of the old common symbol
442 in the dynamic object.
443 (_bfd_elf_add_default_symbol): Pass NULL to
444 _bfd_elf_merge_symbol.
445 (elf_link_add_object_symbols): Pass &old_alignment to
446 _bfd_elf_merge_symbol. Get the alignment of the new common
447 symbol in the dynamic object.
449 2005-02-24 Ben Elliston <bje@au.ibm.com>
451 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
452 * format.c (bfd_check_format_matches): Likewise.
453 * archive.c (BFD_GNU960_ARMAG): Likewise.
454 (bfd_generic_archive_p): Likewise.
455 (_bfd_write_archive_contents): Likewise.
457 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
459 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
460 * configure: Regenerate.
462 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
464 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
465 COMDAT group sections to have default visibility.
467 2005-02-24 Alan Modra <amodra@bigpond.net.au>
469 * coffcode.h (coff_print_aux): Warning fix.
470 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
471 instead of section pointer to identify.
472 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
473 the correct size buffer for local sym mangling too.
474 (h8300_bfd_link_add_symbols): Likewise.
475 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
477 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
478 * elf32-xtensa.c (literal_value_hash): Warning fix.
479 * versados.c (process_otr): Warning fix.
480 (versados_canonicalize_reloc): Likewise.
481 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
482 * vms.c (fill_section_ptr): Warning fix.
484 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
486 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
487 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
489 2005-02-23 Nick Clifton <nickc@redhat.com>
491 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
492 the relvaddr field of the Elf32_crinfo structure.
494 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
495 variables that are passed by reference to
496 m68hc11_get_relocation_value in case that function does not
499 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
500 return statements and replace with a single return at the end of
501 the function. This helps pacify the flow analysis code in gcc 4.0.
503 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
504 strtab to avoid compile time warning.
506 2005-02-23 Ben Elliston <bje@au.ibm.com>
508 * opncls.c (bfd_zalloc): Document this function.
510 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
512 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
513 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
514 Replace SEC_SHARED with SEC_COFF_SHARED.
515 (styp_to_sec_flags): Likewise.
517 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
518 (TARGET_LITTLE_SYM): Likewise.
520 * section.c (SEC_ARCH_BIT_0): Removed.
521 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
522 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
523 (SEC_SHARED): Renamed to ...
524 (SEC_COFF_SHARED): This.
525 (SEC_BLOCK): Renamed to ...
526 (SEC_TIC54X_BLOCK): This.
527 (SEC_CLINK): Renamed to ...
528 (SEC_TIC54X_CLINK): This.
529 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
530 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
532 * bfd-in2.h: Regenerated.
534 2005-02-21 Fred Fish <fnf@specifixinc.com>
536 * dwarf2.c (find_abstract_instance_name): Call recursively
537 to handle a DW_AT_specification.
539 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
541 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
542 mips_elf_create_dynamic_relocation,
543 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
546 2005-02-21 Alan Modra <amodra@bigpond.net.au>
548 * Makefile.am: Run "make dep-am"
549 * Makefile.in: Regenerate.
551 2005-02-21 Alan Modra <amodra@bigpond.net.au>
553 * coffgen.c (bfd_coff_get_comdat_section): Check that
554 coff_section_data isn't NULL.
556 2005-02-21 Alan Modra <amodra@bigpond.net.au>
558 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
559 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
560 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
562 (xcoff_write_archive_contents_big): Likewise.
563 (_bfd_xcoff_put_ldsymbol_name): Likewise.
564 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
565 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
566 * cofflink.c (process_embedded_commands): Warning fixes.
567 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
569 * dwarf2.c: Warning fixes.
570 * elf-bfd.h: Likewise.
571 * elf-eh-frame.c: Likewise.
572 * elf-strtab.c: Likewise.
574 * elf32-m68k.c: Likewise.
575 * elf32-ppc.c: Likewise.
576 * elf32-sh-symbian.c: Likewise.
577 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
578 * elf64-sh64.c: Likewise.
579 * peicode.h: Likewise.
580 * elf64-mmix.c: Warning fixes.
581 * elfcode.h: Likewise.
582 * elfxx-mips.c: Likewise.
583 * libbfd-in.h: Likewise.
584 * libbfd.c: Likewise.
585 * mach-o.c: Likewise.
588 * opncls.c: Likewise.
591 * vms-hdr.c: Likewise.
592 * vms-tir.c: Likewise.
593 * xtensa-isa.c: Likewise.
594 * xtensa-modules.c: Likewise.
596 (pstrcmp): Use correct choice of string lengths. Fix return value.
597 (bfd_sym_module_name): Correct string length.
598 * bfd-in2.h: Regenerate.
599 * libbfd.h: Regenerate.
601 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
603 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
604 uninitialized check_segment[1] in TLSMOFF case.
605 Reported by Alan Modra.
606 (elf32_frv_relocate_section): Improve errors and warnings.
608 2005-02-17 Alan Modra <amodra@bigpond.net.au>
610 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
612 2005-02-16 Alan Modra <amodra@bigpond.net.au>
614 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
615 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
616 * pef.c (bfd_pef_scan): Don't ignore return value of
617 bfd_pef_scan_start_address.
618 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
619 bfd_mach_o_scan_start_address.
620 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
621 * elfxx-mips.c: Remove unnecessary prototypes.
622 (sort_dynamic_relocs_64): Abort if not BFD64.
624 2005-02-16 Alan Modra <amodra@bigpond.net.au>
626 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
627 Skip toc reloc adjust if reloc_count is zero.
629 2005-02-15 Nigel Stephens <nigel@mips.com>
630 Maciej W. Rozycki <macro@mips.com>
632 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
633 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
634 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
635 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
636 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
638 (mips16_gprel_reloc): Remove bit shuffling; call
639 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
640 and _bfd_mips16_elf_reloc_shuffle() instead.
641 (mips16_reloc_map): New reloc map for MIPS16 relocs.
642 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
644 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
645 elf_mips16_howto_table_rel.
646 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
647 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
648 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
649 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
650 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
652 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
653 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
654 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
656 (mips16_gprel_reloc): Remove bit shuffling; call
657 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
658 and _bfd_mips16_elf_reloc_shuffle() instead.
659 (mips16_reloc_map): New reloc map for MIPS16 relocs.
660 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
662 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
663 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
664 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
665 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
666 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
667 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
668 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
670 (mips16_gprel_reloc): Remove bit shuffling; call
671 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
672 and _bfd_mips16_elf_reloc_shuffle() instead.
673 (mips16_reloc_map): New reloc map for MIPS16 relocs.
674 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
676 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
677 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
678 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
679 handle bit shuffling for MIPS16 relocs.
680 (_bfd_mips16_elf_reloc_shuffle): Likewise.
681 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
682 and _bfd_mips16_elf_reloc_shuffle().
683 (_bfd_mips_elf_generic_reloc): Likewise.
684 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
686 (mips_elf_obtain_contents): Remove bit shuffling.
687 (mips_elf_perform_relocation): Likewise; call
688 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
690 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
692 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
693 (_bfd_mips16_elf_reloc_shuffle): Likewise.
694 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
695 (BFD_RELOC_MIPS16_HI16_S): Likewise.
696 (BFD_RELOC_MIPS16_LO16): Likewise.
697 * bfd-in2.h: Regenerate.
698 * libbfd.h: Regenerate.
700 2005-02-15 Jan Beulich <jbeulich@novell.com>
702 * elfxx-ia64.c (ia64_howto_table): Correct strings for
703 R_IA64_DTPMOD64[LM]SB.
705 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
707 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
708 backward branch in the same section.
709 (elfNN_ia64_relocate_section): Inform users that the input
710 section is too big to relax br instruction when overflow
711 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
714 2005-02-14 Orjan Friberg <orjanf@axis.com>
716 * elfcore.h (elf_core_file_p): Move the call to
717 elf_backend_object_p to allow the correct machine to be set before
718 processing the program headers.
720 2005-02-14 Nick Clifton <nickc@redhat.com>
723 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
724 aware flag from the input bfd to the output bfd.
726 2005-02-11 Maciej W. Rozycki <macro@mips.com>
728 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
729 R_MIPS_LITERAL relocations for external symbols.
730 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
731 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
733 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
735 * bfd-in2.h: Rebuilt.
737 2005-02-11 Paul Brook <paul@codesourcery.com>
739 * elf-bfd.h (struct elf_link_hash_table): Add
740 is_relocatable_executable.
741 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
742 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
743 symbols in relocatable executables.
744 (bfd_elf_record_link_assignment): Create dynamic section symbols in
745 relocatable executables.
746 (_bfd_elf_link_renumber_dynsyms): Ditto.
747 (bfd_elf_final_link): Ditto.
748 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
749 relocations into relocatable executables.
750 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
751 executables. Also copy absolute relocations.
752 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
753 in relocatable executables.
754 (allocate_dynrelocs): Copy relocations for relocatable executables.
755 Output dynamic symbols for symbols defined in linker scripts.
757 2005-02-11 Nick Clifton <nickc@redhat.com>
759 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
760 to avoid a compile time warning.
762 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
765 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
766 inclusion of coffcode.h so that it is actually picked up.
768 * coffcode.h (coff_std_swap_table): Add an unused attribute in
771 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
774 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
777 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
778 to protect the declaration of this array.
780 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
781 Avoid call to memcpy with a size of 0.
783 2005-02-12 Alan Modra <amodra@bigpond.net.au>
785 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
786 old-style branches to undefined dot-symbols which will be
787 satisfied by a plt call.
789 2005-02-11 Alan Modra <amodra@bigpond.net.au>
791 * elf64-ppc.c (move_plt_plist): New function, extracted from..
792 (ppc64_elf_copy_indirect_symbol): ..here.
793 (func_desc_adjust): Use move_plt_plist.
795 2005-02-10 Paul Brook <paul@codesourcery.com>
797 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
799 2005-02-10 Paul Brook <paul@codesourcery.com>
801 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
803 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
804 (elf_link_renumber_local_hash_table_dynsyms): New function.
805 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
807 2005-02-10 Jakub Jelinek <jakub@redhat.com>
809 * bfd-in.h (BFD_LINKER_CREATED): Define.
810 * bfd-in2.h: Rebuilt.
811 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
812 BFD_LINKER_CREATED bfds when determining input bfds without
813 .note.GNU-stack section.
815 2005-02-10 Maciej W. Rozycki <macro@mips.com>
817 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
818 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
819 relocations against external symbols unchanged.
821 2005-02-08 Paul Brook <paul@codesourcery.com>
823 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
826 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
828 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
831 2005-02-07 Maciej W. Rozycki <macro@mips.com>
833 * elf64-mips.c: Fix formatting throughout.
835 2005-02-07 Maciej W. Rozycki <macro@mips.com>
837 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
839 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
841 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
842 *ABS*/*UND* sections.
843 (elf32_frv_relocate_section): Move zero-addend-required error...
844 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
845 missing needed TLS section.
847 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
849 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
850 being the last symbol.
851 (aout_link_add_symbols): Just return TRUE if a warning
854 2005-02-07 Maciej W. Rozycki <macro@mips.com>
856 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
857 R_MIPS_GPREL32 relocations against external symbols.
858 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
861 2005-02-07 Alan Modra <amodra@bigpond.net.au>
863 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
864 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
865 elf_string_from_elf_strtab.
866 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
867 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
868 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
869 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
870 looking at cached symtab info first, before iterating over headers.
871 For SHT_REL and SHT_RELA, load dynsymtab if needed.
872 * elfcode.h (elf_object_p): Don't load section header stringtab
875 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
877 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
878 against protected function when building shared library.
881 * elf64-x86-64.c (is_32bit_relative_branch): New.
882 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
883 protected function symbol when building shared library for
884 32bit relative branch instruction.
886 2005-02-06 Alan Modra <amodra@bigpond.net.au>
888 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
889 syms when doing a relocatable link.
890 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
892 (ppc64_elf_tls_setup): Likewise.
893 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
895 2005-02-04 Alan Modra <amodra@bigpond.net.au>
897 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
898 (link_hash_newfunc): Clear all locals using memset.
899 (make_fdh): Remove flags param. Always create fake func desc
900 weak. Link the descriptor with the code entry sym.
901 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
902 (add_symbol_adjust): Adjust make_fdh call.
903 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
904 descriptor to strong undefined if code entry is strong.
906 2005-02-04 Alan Modra <amodra@bigpond.net.au>
908 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
909 lookup here. Set to new before calling bfd_link_repair_undef_list.
910 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
912 2005-02-03 Alan Modra <amodra@bigpond.net.au>
914 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
916 2005-02-03 Alan Modra <amodra@bigpond.net.au>
918 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
919 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
920 before the as-needed lib was loaded. Abort on unexpected refs.
922 2005-02-02 Alan Modra <amodra@bigpond.net.au>
924 * elflink.c (elf_smash_syms): Expand comments.
925 (elf_link_add_object_symbols): Only call elf_smash_syms for
926 as-needed dynamic objects.
928 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
929 everything, just the field specific to ia64.
930 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
932 2005-02-01 Alan Modra <amodra@bigpond.net.au>
934 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
935 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
937 (struct add_symbol_adjust_data): New.
938 (add_symbol_adjust): Make an undefweak func desc for old ABI
939 objects to link with --as-needed shared libs. Return fail status.
940 Don't adjust old ABI func entry sym to weak if func desc syms
942 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
945 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
947 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
950 2005-02-01 Alan Modra <amodra@bigpond.net.au>
952 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
953 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
954 remove anything but new and undefweak.
955 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
957 (_bfd_elf_create_dynamic_sections): Formatting.
958 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
959 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
960 (struct elf_smash_data): New.
961 (elf_smash_syms): New function.
962 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
963 unneeded dynamic objects to loaded list.
964 (elf_link_output_extsym): Don't handle as-needed here. Strip
965 bfd_link_hash_new symbols.
966 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
967 delref when dynindx is already -1.
968 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
970 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
972 2005-02-01 Ben Elliston <bje@au.ibm.com>
974 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
976 2005-02-01 Ben Elliston <bje@au.ibm.com>
978 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
979 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
980 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
981 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
982 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
983 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
984 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
985 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
986 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
987 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
988 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
989 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
990 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
991 throughout. Similarly, collapse #if 1'd code.
993 2005-02-01 Ben Elliston <bje@au.ibm.com>
995 * elf-bfd.h (bfd_elf_discard_group): Remove.
996 * elf.c (bfd_elf_discard_group): Likewise.
997 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
999 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
1001 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
1002 (_bfd_elf_eh_frame_address_size): Declare.
1003 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
1004 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
1005 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
1006 (elf_backend_eh_frame_address_size): Define.
1007 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
1008 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
1009 size from the new backend hook.
1010 (_bfd_elf_write_section_eh_frame): Likewise.
1011 (_bfd_elf_eh_frame_address_size): New function.
1013 2005-01-31 Andrew Cagney <cagney@gnu.org>
1015 * configure: Regenerate to track ../gettext.m4.
1017 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1019 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
1020 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
1022 2005-01-31 Nick Clifton <nickc@redhat.com>
1024 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
1025 sparc-lynxos, vax-vms) be obsolete.
1027 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1029 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
1030 * elf32-arm.c (ELF_MINPAGESIZE): Define.
1031 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
1032 * elfcode.h (elf_object_p): Use minpagesize instead of
1034 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
1035 (elfNN_bed): Include ELF_MINPAGESIZE.
1037 2005-01-28 Julian Brown <julian@codesourcery.com>
1039 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1040 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1041 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
1042 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
1043 passing flag value from ld. Set flag value in global hash table entry.
1044 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
1047 2005-01-27 Andrew Cagney <cagney@gnu.org>
1049 * configure: Regenerate to track ../gettext.m4 change.
1051 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1053 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
1056 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
1058 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
1059 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
1061 * reloc.c: Add R_FRV_TLSMOFF.
1062 * elf32-frv.c (elf32_frv_howto_table): Likewise.
1063 (frv_reloc_map, frv_reloc_type_lookup): Map it.
1064 (elf32_frv_relocate_section): Handle it.
1065 (elf32_frv_check_relocs): Likewise.
1066 * libbfd.h, bfd-in2.h: Rebuilt.
1067 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
1068 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
1069 when given an undefweak TLS symbol. Fix constant TLS PLT entries
1070 such that they return the constant in gr9.
1071 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
1073 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
1074 too, such that they shrink on relaxation.
1075 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
1076 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
1077 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
1078 if we can guarantee the use of 16-bit constants.
1079 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
1080 Introduce TLS support for FR-V FDPIC.
1081 * reloc.c: Add TLS relocations.
1082 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
1083 (elf32_frv_rel_tlsdesc_value_howto): New.
1084 (elf32_frv_rel_tlsoff_howto): New.
1085 (frv_reloc_map): Add new mappings.
1086 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
1088 (frvfdpic_dynamic_got_plt_info): New.
1089 (frvfdpic_plt_tls_ret_offset): New.
1090 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
1091 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
1092 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
1093 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
1095 (struct frvfdpic_relocs_info): Add TLS fields.
1096 (frvfdpic_relocs_info_hash): Warning clean up.
1097 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
1098 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
1099 (FRVFDPIC_TLS_BIAS): Define.
1100 (tls_biased_base): New.
1101 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
1103 (frv_reloc_type_lookup): Likewise.
1104 (frvfdpic_info_to_howto_rel): Likewise.
1105 (elf32_frv_relocate_section): Likewise.
1106 (_frv_create_got_section): Create the PLT section here.
1107 (elf32_frvfdpic_create_dynamic_sections): Not here.
1108 (_frvfdpic_count_nontls_entries): Move out of...
1109 (_frvfdpic_count_got_plt_entries): ... here.
1110 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
1111 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
1113 (_frvfdpic_relax_tls_entries): New.
1114 (_frvfdpic_compute_got_alloc_data): Add TLS support.
1115 (_frvfdpic_get_tlsdesc_entry): New.
1116 (_frvfdpic_assign_got_entries): Add TLS support.
1117 (_frvfdpic_assign_plt_entries): Likewise.
1118 (_frvfdpic_reset_got_plt_entries): New.
1119 (_frvfdpic_size_got_plt): Move out of...
1120 (elf32_frvfdpic_size_dynamic_sections): ... here.
1121 (_frvfdpic_relax_got_plt_entries): New.
1122 (elf32_frvfdpic_relax_section): New.
1123 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
1124 (elf32_frv_check_relocs): Add TLS support.
1125 (bfd_elf32_bfd_relax_section): Define for FDPIC.
1126 * libbfd.h, bfd-in2.h: Rebuilt.
1128 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1130 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
1131 loadable reloc sections.
1132 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
1133 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
1135 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1137 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
1138 sections immediately when linking shared libs. Instead, wait until
1139 we know a lib is needed.
1140 (_bfd_elf_link_create_dynstrtab): Extract from..
1141 (_bfd_elf_link_create_dynamic_sections_): ..here.
1142 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
1143 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
1144 for non-existent .dynamic.
1145 (elf_link_output_extsym): Don't complain about undefined symbols
1146 in as-needed dynamic libs that aren't actually linked.
1148 2005-01-24 Andrew Cagney <cagney@gnu.org>
1150 * configure: Regenerate, ../gettext.m4 was updated.
1152 2005-01-21 Ben Elliston <bje@au.ibm.com>
1154 * aout-encap.c: Remove unused file.
1156 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
1159 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
1160 non-function symbols are local.
1161 (_bfd_elf_symbol_refs_local_p): Likewise.
1163 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1165 * bfd.c (bfd_link_just_syms): Add abfd param.
1166 * bfd-in2.h: Regenerate.
1168 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1170 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
1171 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
1172 instructions. If the amount of padding is known, reduce the size
1173 of the CIE or FDE by that amount.
1175 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1177 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
1178 augmentation_size. Use bfd_signed_vmas for data_align.
1179 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
1180 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
1181 functions. Don't read past the end of the enclosing CIE or FDE.
1182 (skip_bytes): New utility function.
1183 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
1185 (_bfd_elf_write_section_eh_frame): Use new functions.
1187 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1189 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
1190 assert-style REQUIRE() macro to handle sanity checks.
1192 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
1194 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
1196 (read_unsigned_leb128): Removed.
1197 (read_signed_leb128): Removed.
1198 (find_abstract_instance_name): Updated.
1199 (parse_comp_unit): Accept info_ptr_unit.
1200 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
1201 comp unit and pass it to parse_comp_unit.
1203 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
1204 (read_signed_leb128): Moved to ...
1207 * libbfd-in.h (read_unsigned_leb128): New prototype.
1208 (read_signed_leb128): Likewise.
1209 * libbfd.h: Regenerated.
1211 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
1212 Nick Clifton <nickc@redhat.com>
1214 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
1215 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
1216 arch_sh4a_nofpu_up in order to match the external names and make the
1217 testsuite's job easier.
1218 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
1220 * bfd-in2.h: Regenerate.
1222 2005-01-15 Andrew Cagney <cagney@gnu.org>
1225 * acinclude.m4: Move BFD_NEED_DECLARATION,
1226 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
1227 the new file bfd.m4. Include ../bfd/bfd.m4.
1228 * configure: Re-generate.
1230 2005-01-12 Alan Modra <amodra@bigpond.net.au>
1232 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
1233 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
1235 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
1236 R_PPC_RELAX32PC_PLT.
1238 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1240 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
1242 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
1243 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
1244 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
1245 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
1246 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
1247 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1248 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
1249 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1250 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1251 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
1252 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1253 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
1254 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1255 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1257 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1259 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
1262 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
1264 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
1265 * bfd-in2.h: Regenerate.
1266 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
1267 to support these new machine values.
1268 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
1270 (bfd_maxq_arch): Update values for the maxq20.
1272 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
1274 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
1275 non-shared object, do not reserve space in .plt and .rela.plt for
1276 regular symbols neither defined nor referenced in shared objects.
1278 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1280 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
1281 to zero the structure.
1282 (create_got_section): Use BFD_ASSERT instead of abort.
1283 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
1285 (create_got_section): New function.
1286 (sparc64_elf_create_dynamic_sections): Likewise.
1287 (sparc64_elf_check_relocs): Invoke create_got_section instead of
1288 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
1289 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
1290 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
1291 (sparc64_elf_finish_dynamic_symbol): Likewise.
1292 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
1293 (elf_backend_create_dynamic_sections): Define to
1294 sparc64_elf_create_dynamic_sections.
1296 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1298 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
1299 (elf_backend_omit_section_dynsym): Define to it.
1300 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
1301 (elf_backend_omit_section_dynsym): Define to it.
1303 2005-01-07 Jakub Jelinek <jakub@redhat.com>
1305 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
1306 PT_DYNAMIC segment, unless .dynamic.
1308 2005-01-06 Paul Brook <paul@codesourcery.com>
1310 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
1311 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
1312 * configure: Regenerate.
1313 * elf32-arm.c: Add VxWorks target bfd.
1315 (elf32_arm_link_hash_table): Add use_rel.
1316 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
1317 elf32_arm_relocate_section): Replace USE_REL with runtime check.
1318 Correct offset calculation for RELA case.
1319 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
1320 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
1321 (elf32_arm_vxworks_link_hash_table_create): New function.
1322 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
1323 (bfd_elf32_littlearm_vxworks_vec): Ditto.
1324 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
1326 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1328 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
1330 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
1331 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
1332 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
1333 (ppc64_elf_next_toc_section): Heed no_multi_toc.
1334 (ppc64_elf_reinit_toc): Set multi_toc_needed.
1335 (toc_adjusting_stub_needed): Rewrite.
1336 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
1337 toc tests. Adjust for toc_adjusting_stub_needed changes.
1338 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
1339 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
1340 * section.c: Expand comment on backend bits.
1341 * bfd-in2.h: Regenerate.
1342 * libbfd.h: Regenerate.
1344 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1346 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
1347 toc adjusting stub, do not test source section flags.
1349 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
1351 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1352 from STABS debugging sections again.
1354 2005-01-05 Fred Fish <fnf@specifixinc.com>
1356 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
1357 (find_abstract_instance_name): New function.
1358 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
1359 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
1360 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
1362 2004-12-31 Paul Brook <paul@copdesourcery.com>
1364 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
1366 2004-12-31 Alan Modra <amodra@bigpond.net.au>
1368 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
1369 Commit missing changes from 2004-12-22.
1370 * bfd-in2.h: Regenerate.
1372 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
1374 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
1376 2004-12-21 Kris Warkentin <kewarken@qnx.com>
1378 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
1379 Add 'base' argument for constructing register sections. Reformat.
1380 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
1381 gp and fp regs. Reformat.
1383 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
1385 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
1386 * bfd-in2.h: Regenerate.
1387 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
1388 (avr_reloc_map): Likewise.
1389 (avr_final_link_relocate): Likewise.
1391 2004-12-22 Alan Modra <amodra@bigpond.net.au>
1393 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
1394 as-needed dynamic libs as undefined.
1395 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
1396 libs when finding they are needed.
1398 2004-12-20 Alan Modra <amodra@bigpond.net.au>
1400 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
1401 (opd_entry_value): Use opd_relocs if available.
1402 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
1403 copy .opd relocations to opd_relocs.
1404 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
1406 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
1408 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
1409 * elf32-v850.c (v850_elf_howto_table): Add entry for
1410 R_V850_LO16_SPLIT_OFFSET.
1411 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
1412 (v850_elf_perform_lo16_relocation): New function, extracted from...
1413 (v850_elf_perform_relocation): ...here. Use it to handle
1414 R_V850_LO16_SPLIT_OFFSET.
1415 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
1416 R_V850_LO16_SPLIT_OFFSET.
1417 * libbfd.h, bfd-in2.h: Regenerate.
1419 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1421 * config.bfd: Add s390x-ibm-tpf support.
1423 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
1425 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
1426 to prototype, to make hash info available.
1427 Prevent wrapped symbols from being adjusted twice.
1429 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
1431 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
1432 overflow for calls to undefined weak symbols.
1434 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1436 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
1437 canonical sections syms have a name.
1439 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1441 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
1442 have been adjusted for output.
1443 (ppc64_elf_relocate_section): Mark sections with reloc_done.
1445 2004-12-10 Alan Modra <amodra@bigpond.net.au>
1447 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
1448 add symtab_hdr param.
1449 (group_signature): Update calls.
1450 * elf-bfd.h (bfd_elf_sym_name): Update.
1451 * elf32-ppc.c (ppc_elf_relocate_section): Update.
1452 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
1453 (ppc64_elf_relocate_section): Update.
1454 * elflink.c (elf_link_input_bfd): Update.
1456 2004-12-10 Jakub Jelinek <jakub@redhat.com>
1458 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
1459 st_shndx on STT_SECTION sections.
1461 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
1463 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
1464 ELF section symbols.
1466 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
1468 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
1469 return a real value, unless it is a PLT symbol.
1470 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
1473 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
1474 R_MIPS_JALR entry to 0.
1476 * archures.c: Define bfd_mach_mips9000.
1477 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
1478 (mips_set_isa_flags): Handle bfd_mach_mips9000.
1479 * cpu-mips.c (I_mips9000): Define.
1480 (arch_info_struct): Add case for bfd_mach_mips9000.
1481 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
1482 * bfd-in2.h: Regenerate.
1484 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
1486 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
1489 2004-12-07 Ben Elliston <bje@gnu.org>
1491 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
1493 2004-12-06 Daniel Jacobowitz <dan@debian.org>
1495 Suggested by Fergal Daly <fergal@esatclear.ie>:
1496 * simple.c (simple_dummy_multiple_definition): New function.
1497 (bfd_simple_get_relocated_section_contents): Use it.
1499 2004-12-03 Jan Beulich <jbeulich@novell.com>
1501 * elf.c (elf_find_function): Don't use the last file symbol ever,
1502 seen, but the last one seen prior to the symbol being reported.
1503 Don't report a filename at all for global symbols when that might
1506 2004-12-01 Paul Brook <paul@codesourcery.com>
1508 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
1509 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
1512 2004-12-01 Paul Brook <paul@codesourcery.com>
1514 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
1517 2004-11-30 Paul Brook <paul@codesourcery.com>
1519 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
1520 no_pipeline_knowledge
1521 (elf32_arm_link_hash_table_create): Ditto.
1522 (bfd_elf32_arm_process_before_allocation): Ditto.
1523 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
1525 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1527 * bfd-in2.h: Regenerate.
1529 2004-11-30 Randolph Chung <tausq@debian.org>
1531 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
1532 (elf32_hppa_grok_psinfo): New function.
1533 (elf_backend_grok_prstatus): Define.
1534 (elf_backend_grok_psinfo): Define.
1536 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
1539 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
1541 2004-11-24 Paul Brook <paul@codesourcery.com>
1543 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
1545 2004-11-24 Paul Brook <paul@codesourcery.com>
1547 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
1548 (elf32_arm_swap_symbol_out): New function.
1549 (elf32_arm_size_info): Add.
1550 (elf_backend_size_info): Define.
1552 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1554 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
1557 2004-11-19 Alan Modra <amodra@bigpond.net.au>
1559 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
1560 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
1561 * nlmcode.h (nlm_write_object_contents): Warning fix.
1563 2004-11-18 Bob Wilson <bob.wilson@acm.org>
1565 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
1567 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1569 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
1570 (elf32_arm_plt_thumb_stub): New.
1571 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
1573 (elf32_arm_link_hash_traverse): Fix typo.
1574 (elf32_arm_link_hash_table): Add obfd.
1575 (elf32_arm_link_hash_newfunc): Initialize new fields.
1576 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
1577 (elf32_arm_link_hash_table_create): Initialize obfd.
1578 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
1579 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
1580 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
1581 interworking BFD is not dynamic.
1582 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
1583 not emit glue for PLT references.
1584 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
1585 emit glue for PLT references. Support the Thumb PLT prefix.
1586 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
1588 (elf32_arm_check_relocs): Likewise.
1589 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
1591 (allocate_dynrelocs): Handle Thumb PLT references.
1592 (elf32_arm_finish_dynamic_symbol): Likewise.
1593 (elf32_arm_symbol_processing): New function.
1594 (elf_backend_symbol_processing): Define.
1596 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1598 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
1599 add_fde_encoding. Remove need_relative.
1600 * elf-eh-frame.c (extra_augmentation_string_bytes)
1601 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
1602 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
1603 in cases where the CIE has no existing 'R' augmentation. Use
1604 size_of_output_cie_fde when assigning offsets. Use the final offset
1605 as the new section size.
1606 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
1607 Account for any extra augmentation bytes in the returned offset.
1608 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
1609 moved before being modified. Pad growing entries with DW_CFA_nops.
1610 Add 'z' and 'R' augmentations as directed by add_augmentation_size
1611 and add_fde_encoding.
1613 2004-11-15 Mark Mitchell <mark@codesourcery.com>
1615 * elf32-arm.c (elf32_arm_relocate_section): Use
1616 arm_real_reloc_type.
1618 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1620 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
1621 for discard relocations; don't add an R_MIPS_NONE to the main body
1624 2004-11-04 Paul Brook <paul@codesourcery.com>
1626 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
1627 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
1628 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
1629 default version definition for unversioned symbols.
1630 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
1631 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
1632 _bfd_elf_slurp_version_tables. Set default version for unversioned
1635 2004-11-15 Paul Brook <paul@codesourcery.com>
1637 * elflink.c (elf_link_add_object_symbols): Don't assume version
1638 indices are consecutive.
1640 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
1642 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
1643 composite relocations against the personality data.
1645 2004-11-13 Paul Brook <paul@codesourcery.com>
1647 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
1648 R_ARM_PREL31 relocations to PLT entries.
1649 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
1650 (elf32_arm_check_relocs): Ditto.
1652 2004-11-12 Bob Wilson <bob.wilson@acm.org>
1654 * xtensa-isa.c (xtensa_interface_class_id): New.
1656 2004-11-11 Bob Wilson <bob.wilson@acm.org>
1658 * elf32-xtensa.c (property_table_compare): Remove assertion about
1659 entries with the same address and non-zero size.
1660 (xtensa_read_table_entries): Report such entries as errors.
1662 2004-11-11 Mark Mitchell <mark@codesourcery.com>
1664 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
1665 R_ARM_RELATIVE on Symbian OS.
1667 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1669 * som.c (som_bfd_print_private_bfd_data): New function.
1670 (som_object_setup): Save the auxiliary header. Don't assume that
1671 zero is an invalid entry point for a shared library.
1672 (som_object_p): Allocate the auxiliary header on the heap.
1674 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
1676 (elf32_arm_symbian_modify_segment_map): Likewise.
1678 2004-11-09 Daniel Jacobowitz <dan@debian.org>
1680 From David Poole <daveml@mbuf.com>:
1681 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
1682 (elf32_arm_size_dynamic_sections): Call it.
1684 2004-11-09 Alan Modra <amodra@bigpond.net.au>
1686 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
1687 (ALL_MACHINES_CFILES): Fix typo.
1688 * Makefile.in: Regenerate.
1689 * po/SRC-POTFILES.in: Regenerate.
1691 2004-11-08 Mark Mitchell <mark@codesourcery.com>
1693 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
1694 R_ARM_RELATIVE relocation for Symbian OS, mention the section
1695 symbol in the relocation.
1697 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1698 Vineet Sharma <vineets@noida.hcltech.com>
1700 * coff-maxq.c: New File.
1701 * cpu-maxq.c: New File.
1702 * coffcode.h: Likewise.
1703 * config.bfd: Likewise.
1704 * configure.in (maxqcoff_vec): New target vector.
1705 * Makefile.am: Add support for maxq target.
1706 * configure.in: Likewise.
1707 * archures.c:. Likewise.
1708 * targets.c: Likewise.
1709 * bfd_in2.h : Regenerated.
1710 * Makefile.in: Regenerated.
1711 * configure: Regenerated.
1712 * doc/Makefile.in: Regenerated.
1714 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1716 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
1717 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
1718 C_NT_WEAK aux entries.
1719 (_bfd_coff_generic_relocate_section): Handle undefined
1722 2004-11-07 Andreas Schwab <schwab@suse.de>
1724 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
1725 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
1726 non-default visibility.
1728 2004-11-01 Mark Mitchell <mark@codesourcery.com>
1730 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
1732 (elf32_arm_symbian_modify_segment_map): Don't
1733 reset includes_filehdr and includes_phdrs here.
1735 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1737 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
1738 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
1739 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
1741 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
1742 to a new removed list. Remove normal configuration stanzas.
1743 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
1744 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
1745 elfarm-nabi.lo with elf32-arm.lo.
1746 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
1747 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
1748 * elf32-arm.h: Remove.
1749 * elfarm-oabi.c: Remove.
1750 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
1751 and bfd_elf32_littlearm_oabi_vec.
1752 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
1754 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1756 * config.bfd: Support crisv32-*-* like cris-*-*.
1757 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
1758 (bfd_mach_cris_v10_v32): New macros.
1759 * cpu-cris.c: Tweak formatting.
1760 (get_compatible): New function.
1762 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
1763 bfd_arch_info_type:s.
1764 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
1765 get_compatible for member compatible and link bfd_cris_arch_v32 as
1767 * elf32-cris.c (cris_elf_pcrel_reloc)
1768 (cris_elf_set_mach_from_flags): New functions.
1769 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
1770 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
1771 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
1772 numbers for bfd_mach_cris_v32.
1773 (PLT_ENTRY_SIZE_V32): New macro.
1774 (elf_cris_plt0_entry): Drop last comma in initializer.
1775 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
1776 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
1778 (cris_elf_relocate_section): Change all "%B(%A)" messages to
1780 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
1781 (elf_cris_finish_dynamic_sections): Similar.
1782 (elf_cris_adjust_dynamic_symbol): Similar.
1783 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
1785 <switch with PIC relocs>: Emit error and return FALSE for
1786 bfd_mach_cris_v10_v32.
1787 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1788 Emit warning when generating textrel reloc.
1789 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
1790 (cris_elf_final_write_processing): Set flags according to mach.
1791 (cris_elf_print_private_bfd_data): Display
1792 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
1793 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
1794 new_flags. Don't call cris_elf_final_write_processing. Don't
1795 look at the actual elf header flags at all; use
1796 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
1797 in bfd_get_mach for ibfd and obfd and handle merging of compatible
1799 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1800 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
1801 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
1802 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
1803 * bfd-in2.h, libbfd.h: Regenerate.
1805 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1807 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
1808 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
1810 (struct adjust_toc_info): New.
1811 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
1813 2004-11-03 Bob Wilson <bob.wilson@acm.org>
1815 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
1816 if there are no segments.
1818 2004-11-02 Daniel Jacobowitz <dan@debian.org>
1820 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
1822 2004-11-02 Nick Clifton <nickc@redhat.com>
1824 * elf32-iq2000.c: Convert to ISO C90 formatting.
1826 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
1828 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
1830 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
1832 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
1833 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
1834 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
1836 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1838 * elf32-sh.c (tpoff): Take alignment into account.
1840 2004-10-28 Nick Clifton <nickc@redhat.com>
1842 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
1843 performing a relocatable link.
1844 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
1845 for MIPS ports under Irix.
1847 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1849 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
1850 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
1851 (elf32_arm_final_link_relocate): Ditto.
1852 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
1853 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
1854 (elf32_arm_adjust_dynamic_symbol): Ditto.
1855 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
1856 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
1857 (elf32_arm_r_howto): ... To here.
1858 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
1860 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
1863 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
1864 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
1865 and R_IA64_SECREL64LSB.
1867 2004-10-26 Paul Brook <paul@codesourcery.com>
1869 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
1870 (bfd_elf_size_dynamic_sections): Create default version definition.
1871 (elf_link_output_extsym): Adjust for default symbol version.
1873 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1875 * mmo.c: Adjust to ISO C.
1877 * mmo.c (mmo_write_section_description): New function broken out
1878 of mmo_internal_write_section.
1879 (mmo_internal_write_section): For each of .text and .data, call
1880 mmo_write_section_description before outputting contents if it has
1881 nontrivially deducible vma or contents.
1882 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
1883 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
1884 symbols if found within the .data address range.
1886 2004-10-24 Daniel Jacobowitz <dan@debian.org>
1888 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
1890 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1892 * mmo.c (File Layout): Correct place of misplaced blurb about
1895 2004-10-22 Mark Kettenis <kettenis@gnu.org>
1897 * config.bfd: Add mips64*-*-openbsd.
1899 2004-10-21 Bob Wilson <bob.wilson@acm.org>
1901 * elf32-xtensa.c (ebb_propose_action): Put declarations before
1904 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1906 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
1907 * configure: Regenerate.
1909 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1912 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
1913 to linker reloc_overflow callback.
1914 (aout_link_input_section_ext): Likewise.
1915 (aout_link_reloc_link_order): Likewise.
1916 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1917 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1919 (alpha_relocate_section): Likewise.
1920 * coff-arm.c (coff_arm_relocate_section): Likewise.
1921 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1922 * coff-h8500.c (extra_case): Likewise.
1923 * coff-i960.c (coff_i960_relocate_section): Likewise.
1924 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1925 * coff-mips.c (mips_relocate_section): Likewise.
1926 * coff-or32.c (coff_or32_relocate_section): Likewise.
1927 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1928 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
1929 * coff-sh.c (sh_relocate_section): Likewise.
1930 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1931 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
1932 * coff-z8k.c (extra_case): Likewise.
1933 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1934 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1935 (_bfd_coff_generic_relocate_section): Likewise.
1936 * ecoff.c (ecoff_reloc_link_order): Likewise.
1937 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1938 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1939 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1940 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1941 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1942 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1943 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1944 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1945 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1946 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1947 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1948 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1949 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1950 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1951 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1952 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1953 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1954 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1955 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1956 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1957 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1958 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1959 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1960 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1961 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1962 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1963 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1964 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1965 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1966 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1967 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1968 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1969 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1970 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1971 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1972 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1973 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1974 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1975 * elflink.c (elf_reloc_link_order): Likewise.
1976 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1977 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1978 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
1979 * linker.c (_bfd_generic_reloc_link_order): Likewise.
1980 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1981 (aout_link_reloc_link_order): Likewise.
1982 * reloc.c (bfd_generic_get_relocated_section_contents):
1984 * xcofflink.c (xcoff_reloc_link_order): Likewise.
1985 * simple.c (simple_dummy_reloc_overflow): Updated.
1987 2004-10-20 Andreas Schwab <schwab@suse.de>
1989 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
1990 (elf_backend_plt_sym_val): Define.
1992 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
1994 * config.bfd: Set targ_underscore=yes for PE COFF targets
1996 2004-10-19 Alan Modra <amodra@bigpond.net.au>
1998 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
1999 (ppc64_elf_edit_opd): Likewise.
2001 2004-10-18 Mark Mitchell <mark@codesourcery.com>
2003 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
2004 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
2005 set SEC_ALLOC and SEC_LOAD.
2007 2004-10-18 Nick Clifton <nickc@redhat.com>
2009 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
2010 'name' for relocs against both local and global symbols.
2012 2004-10-16 Daniel Jacobowitz <dan@debian.org>
2014 * bfd-in2.h: Regenerate.
2015 * bfd.c (struct bfd): Add no_export.
2016 * elflink.c (elf_link_add_object_symbols): Handle no_export.
2018 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2020 * config.bfd: Whitespace cleanup.
2021 * Makefile.am: Run "make dep-am"
2022 * Makefile.in: Regenerate.
2024 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2026 * elflink.c (struct already_linked_section): Removed.
2027 (try_match_symbols_in_sections, already_linked): Removed.
2028 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
2029 prefix of section names when finding already_linked_table
2030 chain. Compare section names. Instead of calling already_linked,
2031 do it inline and only for sections in the same already_linked_list.
2033 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2035 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
2036 parameter. If called after _bfd_elf_write_section_eh_frame,
2037 don't allow a -2 return unless need_* bit is already set, and
2038 handle offsets adjusted for output_offset.
2039 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
2040 * elf.c (_bfd_elf_section_offset): Update call.
2042 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
2045 * coffcode.h (coff_compute_section_file_positions): Cast to
2046 bfd_vma when computing page alignment.
2048 2004-10-13 Mark Mitchell <mark@codesourcery.com>
2050 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2051 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
2053 2004-10-12 Mark Mitchell <mark@codesourcery.com>
2055 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
2056 relocations use a virtual address, not a section offset.
2058 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2060 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
2061 (narrow_instruction, widen_instruction): Remove unnecessary calls to
2062 xtensa_format_encode.
2063 (ebb_propose_action): Inline call to ebb_add_proposed_action.
2064 (ebb_add_proposed_action): Delete.
2066 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2068 * elf32-xtensa.c: Use ISO C90 formatting.
2070 2004-10-12 Paul Brook <paul@codesourcery.com>
2072 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
2075 2004-10-12 Paul Brook <paul@codesourcery.com>
2077 * elf32-arm.h: Support EABI version 4 objects.
2079 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2082 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
2083 Don't mark as default.
2084 (bfd_x86_64_arch): Don't mark as default.
2086 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2088 * elflink.c (enum action_discarded): New.
2089 (elf_section_complain_discarded): Delete.
2090 (elf_action_discarded): New function subsuming the above and also
2091 controlling reloc behaviour.
2092 (elf_link_input_bfd): Use it.
2094 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2096 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
2097 (special_sections): Add .gnu.liblist and .gnu.conflict.
2098 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
2100 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2103 * elflink.c (elf_link_input_bfd): Try harder to support
2104 relocations against symbols in removed linkonce sections.
2106 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2108 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
2111 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
2112 sections do not reference symbols in non-SEC_ALLOC sections.
2114 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2117 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
2118 (_bfd_elf_link_omit_section_dynsym): Formatting.
2120 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2122 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
2123 * libbfd.h: Regnerate.
2124 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
2125 * elf32-frv.c: Likewise.
2126 * elf32-m32r.c: Likewise.
2127 * elf32-ppc.c: Likewise.
2128 * elf64-hppa.c: Likewise.
2129 * elfxx-ia64.c: Likewise.
2130 * opncls.c: Likewise.
2132 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2134 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
2135 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
2136 offsets stored in struct eh_cie_fde entries before doing other
2139 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
2140 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
2141 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
2142 setting offsets for removed CIEs. Don't set "sec", instead set
2143 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
2144 CIE in hdr_info. Only set make_relative and make_lsda_relative
2145 for CIEs. Use pointers rather than array indices.
2146 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
2147 make_lsda_relative, need_* on cie_inf for FDEs.
2148 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
2149 section output_offset. Delete cie_offset, instead use cie_inf
2150 pointer to CIE entry. Use need_relative and need_lsda_relative on
2151 CIE entry for FDEs. Use pointers rather than array indices.
2153 2004-10-09 Alan Modra <amodra@bigpond.net.au>
2155 * coff-rs6000.c (rs6000coff_vec): Add initializer for
2156 bfd_is_target_special_symbol.
2157 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2158 * som.c (som_bfd_is_target_special_symbol): Define.
2160 2004-10-08 Nick Clifton <nickc@redhat.com>
2162 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
2163 * configure: Regenerate.
2164 * bfd-in2.h: Regenerate.
2165 * syms.c (bfd_is_target_special_symbol): New interface function.
2166 Returns true when a symbol should be considered to be special.
2167 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
2168 the symbol jump table.
2169 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
2170 Return true iff the symbol is a mapping symbol.
2171 (bfd_elf32_bfd_is_target_special_symbol): Define.
2172 * elfxx-target.h: Provide a default definition for
2173 bfd_is_target_special_symbol.
2174 * aout-target.h: Likewise.
2175 * aout-tic30.c: Likewise.
2176 * binary.c: Likewise.
2177 * coffcode.h: Likewise.
2178 * i386msdos.c: Likewise.
2181 * libaout.h: Likewise.
2182 * libbfd-in.h: Likewise
2183 * libecoff.h: Likewise.
2184 * mach-o.c: Likewise.
2186 * nlm-target.h: Likewise.
2187 * oasys.c: Likewise.
2189 * ppcboot.c: Likewise.
2191 * tekhex.c: Likewise.
2192 * versados.c: Likewise.
2194 * xcoff-target.h: Likewise.
2196 * libbfd.h: Regenerate.
2198 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2200 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
2201 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
2202 (elf_backend_section_from_shdr): Define.
2204 2004-10-08 Alan Modra <amodra@bigpond.net.au>
2206 * syms.c (bfd_is_local_label): Return false for file symbols.
2208 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2209 David Heine <dlheine@tensilica.com>
2211 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
2212 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
2213 (elf32xtensa_no_literal_movement): New global variable.
2214 (elf_howto_table): Add entries for new relocations.
2215 (elf_xtensa_reloc_type_lookup): Handle new relocations.
2216 (property_table_compare): When addresses are equal, compare sizes and
2217 various property flags.
2218 (property_table_matches): New.
2219 (xtensa_read_table_entries): Extend to read new property tables. Add
2220 output_addr parameter to indicate that output addresses should be used.
2221 Use bfd_get_section_limit.
2222 (elf_xtensa_find_property_entry): New.
2223 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
2224 (elf_xtensa_check_relocs): Handle new relocations.
2225 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
2226 relocations. Use new xtensa-isa.h functions.
2227 (build_encoding_error_message): Remove encode_result parameter. Add
2228 new target_address parameter used to detect alignment errors.
2229 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
2230 error handling. Use new is_operand_relocation function.
2231 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
2232 Use underbar macro for error messages. Formatting.
2233 (get_const16_opcode): New.
2234 (get_l32r_opcode): Add a separate flag for initialization.
2235 (get_relocation_opnd): Operand number is no longer explicit in the
2236 relocation. Change to decode the opcode and analyze its operands.
2237 (get_relocation_slot): New.
2238 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
2239 Use new xtensa-isa.h functions to handle multislot instructions.
2240 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
2241 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
2242 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
2243 check_loop_aligned, check_branch_target_aligned_address, narrowable,
2244 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
2245 get_single_format, init_op_single_format_table): New.
2246 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
2247 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
2248 (contract_asm_expansion): Add error_message parameter and pass it to
2249 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
2250 with R_XTENSA_SLOT0_OP.
2251 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
2252 instructions. Use new xtensa-isa.h functions.
2253 (r_reloc struct): Add new virtual_offset field.
2254 (r_reloc_init): Add contents and content_length parameters. Set
2255 virtual_offset field to zero. Add contents to target_offset field for
2256 partial_inplace relocations.
2257 (r_reloc_is_defined): Check for null.
2258 (print_r_reloc): New debug function.
2259 (source_reloc struct): Replace xtensa_operand field with pair of the
2260 opcode and the operand position. Add is_abs_literal field.
2261 (init_source_reloc): Specify operand by opcode/position pair. Set
2262 is_abs_literal field.
2263 (source_reloc_compare): When target_offsets are equal, compare other
2264 fields to make sorting predictable.
2265 (literal_value struct): Add is_abs_literal field.
2266 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
2267 (init_literal_value): New.
2268 (is_same_value): Replace with ...
2269 (literal_value_equal): ... this function. Add comparisons of
2270 virtual_offset and is_abs_literal fields.
2271 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
2272 failure. Initialize has_last_loc field.
2273 (value_map_hash_table_delete): New.
2274 (hash_literal_value): Rename to ...
2275 (literal_value_hash): ... this. Include is_abs_literal flag and
2276 virtual_offset field in the hash value.
2277 (get_cached_value): Rename to ...
2278 (value_map_get_cached_value): ... this. Update calls to
2279 literal_value_hash and literal_value_equal.
2280 (add_value_map): Check for allocation failure. Update calls to
2281 value_map_get_cached_value and literal_value_hash.
2282 (text_action, text_action_list, text_action_t): New types.
2283 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
2284 text_action_add, text_action_add_literal, offset_with_removed_text,
2285 offset_with_removed_text_before_fill, find_insn_action,
2286 print_action_list, print_removed_literals): New.
2287 (offset_with_removed_literals): Delete.
2288 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
2289 fix_array, fix_array_count, allocated_relocs, relocs_count, and
2290 allocated_relocs_count fields.
2291 (init_xtensa_relax_info): Initialize new fields.
2292 (reloc_bfd_fix struct): Add new translated field.
2293 (reloc_bfd_fix_init): Add translated parameter and use it to set the
2295 (fix_compare, cache_fix_array): New.
2296 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
2297 section via get_xtensa_relax_info. Use cache_fix_array to set up
2298 sorted fix_array and use bsearch instead of linear search.
2299 (section_cache_t): New struct.
2300 (init_section_cache, section_cache_section, clear_section_cache): New.
2301 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
2302 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
2303 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
2304 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
2306 (retrieve_contents): Use bfd_get_section_limit.
2307 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
2308 to compute_removed_literals. Free value_map_hash_table when no longer
2310 (analyze_relocations): Check is_relaxable_asm_section flag. Call
2311 compute_text_actions for all sections.
2312 (find_relaxable_sections): Mark sections as relaxable if they contain
2313 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
2314 call. Increment relax_info src_count field only for appropriate
2315 relocation types. Remove is_literal_section check.
2316 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
2317 r_reloc_init and find_associated_l32r_irel. Check
2318 is_relaxable_asm_section flag. Handle L32R instructions with absolute
2319 literals. Pass is_abs_literal flag to init_source_reloc.
2320 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
2321 CONST16 instructions. Adjust calls to r_reloc_init and
2322 pcrel_reloc_fits. Handle weak symbols conservatively.
2323 (find_associated_l32r_irel): Add bfd parameter and pass it to
2325 (compute_text_actions, compute_ebb_proposed_actions,
2326 compute_ebb_actions, check_section_ebb_pcrels_fit,
2327 check_section_ebb_reduces, text_action_add_proposed,
2328 compute_fill_extra_space): New.
2329 (remove_literals): Replace with ...
2330 (compute_removed_literals): ... this function. Call
2331 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
2332 Call xtensa_read_table_entries to get the property table. Skip
2333 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
2334 is_removable_literal, remove_dead_literal, and
2335 identify_literal_placement functions.
2336 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
2337 instead of linear search.
2338 (is_removable_literal, remove_dead_literal,
2339 identify_literal_placement): New.
2340 (relocations_reach): Update check for literal not referenced by any
2341 PC-relative relocations. Adjust call to pcrel_reloc_fits.
2342 (coalesce_shared_literal, move_shared_literal): New.
2343 (relax_section): Use bfd_get_section_limit. Call
2344 translate_section_fixes. Update calls to r_reloc_init and
2345 offset_with_removed_text. Check new is_relaxable_asm_section flag.
2346 Add call to pin_internal_relocs. Add special handling for
2347 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
2348 info to calculate new addend_displacement variable. Replace code for
2349 deleting literals with more general code to perform the actions
2350 determined by the action_list for the section.
2351 (translate_section_fixes, translate_reloc_bfd_fix): New.
2352 (translate_reloc): Check new is_relaxable_asm_section flag. Call
2353 find_removed_literal only if is_operand_relocation. Update call to
2354 offset_with_removed_text. Use new target_offset and removed_bytes
2356 (move_literal): New.
2357 (relax_property_section): Use bfd_get_section_limit. Set new
2358 is_full_prop_section flag and handle new property tables. Update calls
2359 to r_reloc_init and offset_with_removed_text. Check
2360 is_relaxable_asm_section flag. Handle expansion of zero-sized
2361 unreachable entries, with use of offset_with_removed_text_before_fill.
2362 For relocatable links, combine entries only for literal tables.
2363 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
2364 calls to offset_with_removed_text. Translate st_size field for
2366 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
2367 failure. Add contents parameter. Update call to get_bfd_fix. Update
2368 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
2369 R_XTENSA_ASM_EXPAND relocs.
2370 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
2371 call to get_bfd_fix. Include offset from contents for partial_inplace
2373 (is_reloc_sym_weak): New.
2374 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
2375 (prop_sec_len): New.
2376 (xtensa_is_property_section): Handle new property sections.
2377 (is_literal_section): Delete.
2378 (internal_reloc_compare): When r_offset matches, compare r_info and
2379 r_addend to make sorting predictable.
2380 (internal_reloc_matches): New.
2381 (xtensa_get_property_section_name): Handle new property sections.
2382 (xtensa_get_property_predef_flags): New.
2383 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
2384 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
2385 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
2386 (xtisa_errno, xtisa_error_msg): New variables.
2387 (xtensa_isa_errno, xtensa_isa_error_msg): New.
2388 (xtensa_insnbuf_alloc): Add error handling.
2389 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
2390 use xtensa_format_decode. Add error handling.
2391 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
2392 instruction length to find the number of bytes to copy.
2393 (xtensa_isa_init): Add error handling. Replace calls to
2394 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
2395 tables in the xtensa_modules structure.
2396 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
2397 xtensa_extend_isa): Delete.
2398 (xtensa_isa_free): Change to only free lookup tables.
2399 (opname_lookup_compare): Replace with ...
2400 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
2401 (xtensa_insn_maxlength): Rename to ...
2402 (xtensa_isa_maxlength): ... this.
2403 (xtensa_insn_length): Delete.
2404 (xtensa_insn_length_from_first_byte): Replace with ...
2405 (xtensa_isa_length_from_chars): ... this function.
2406 (xtensa_num_opcodes): Rename to ...
2407 (xtensa_isa_num_opcodes): ... this.
2408 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
2409 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
2410 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
2411 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
2412 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
2413 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
2414 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
2415 (xtensa_opcode_lookup): Add error handling.
2416 (xtensa_decode_insn): Replace with ...
2417 (xtensa_opcode_decode): ... this function, with new format and
2418 slot parameters. Add error handling.
2419 (xtensa_encode_insn): Replace with ...
2420 (xtensa_opcode_encode): ... this function, which does the encoding via
2421 one of the entries in the "encode_fns" array. Add error handling.
2422 (xtensa_opcode_name): Add error handling.
2423 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
2424 xtensa_opcode_is_call): New.
2425 (xtensa_num_operands): Replace with ...
2426 (xtensa_opcode_num_operands): ... this function. Add error handling.
2427 (xtensa_opcode_num_stateOperands,
2428 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
2429 xtensa_opcode_funcUnit_use, xtensa_operand_name,
2430 xtensa_operand_is_visible): New.
2431 (xtensa_get_operand, xtensa_operand_kind): Delete.
2432 (xtensa_operand_inout): Add error handling and special-case for
2434 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
2435 operate on one slot of an instruction. Added error handling.
2436 (xtensa_operand_encode): Handle default operands with no encoding
2437 functions. Check for success by comparing against decoded value.
2439 (xtensa_operand_decode): Handle default operands. Return decoded value
2440 through argument pointer. Add error handling.
2441 (xtensa_operand_is_register, xtensa_operand_regfile,
2442 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
2443 (xtensa_operand_isPCRelative): Rename to ...
2444 (xtensa_operand_is_PCrelative): ... this. Add error handling.
2445 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
2446 through argument pointer. Add error handling.
2447 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
2448 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
2449 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
2450 xtensa_regfile_shortname, xtensa_regfile_view_parent,
2451 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
2452 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
2453 xtensa_state_is_exported, xtensa_sysreg_lookup,
2454 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
2455 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
2456 xtensa_interface_num_bits, xtensa_interface_inout,
2457 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
2458 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
2459 * xtensa-modules.c: Rewrite to use new data structures.
2460 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
2461 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
2462 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
2463 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
2464 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
2465 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
2466 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
2467 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
2468 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
2469 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
2470 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
2471 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
2472 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
2473 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
2474 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
2475 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
2476 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
2477 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
2478 * Makefile.in: Regenerate.
2479 * bfd-in2.h: Likewise.
2480 * libbfd.h: Likewise.
2482 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
2484 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
2485 against the absolute section.
2486 (mips_elf64_write_rela): Likewise.
2488 2004-10-07 Jan Beulich <jbeulich@novell.com>
2490 * elf.c (elf_find_function): Don't generally check for matching
2491 section, just for non-file symbols. Remove redunant comparison
2493 * elf32-arm.h (arm_elf_find_function): Likewise.
2495 2004-10-07 Jeff Baker <jbaker@qnx.com>
2497 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
2498 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
2501 2004-10-04 Roland McGrath <roland@redhat.com>
2503 * hash.c (bfd_hash_set_default_size): Use const for table.
2504 Use size_t instead of int for variable compared to sizeof results.
2506 2004-10-05 Alan Modra <amodra@bigpond.net.au>
2509 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
2511 2004-10-01 Paul Brook <paul@codesourcery.com>
2513 * elf32-arm.h (elf32_arm_fake_sections,
2514 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
2516 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
2518 2004-10-01 Alan Modra <amodra@bigpond.net.au>
2520 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
2522 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
2523 need_relative or need_lsda_relative if we are processing an
2524 offset for a reloc on a FDE initial loc or LSDA field
2526 (_bfd_elf_write_section_eh_frame): Test need_relative and
2527 need_lsda_relative in place of corresponding make_* field
2528 when deciding to use pc-relative encodings.
2530 2004-09-30 Paul Brook <paul@codesourcery.com>
2532 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
2533 target2 relocation type.
2535 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
2538 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
2540 2004-09-30 Paul Brook <paul@codesourcery.com>
2542 * reloc.c: Add BFD_RELOC_ARM_SMI.
2543 * bfd-in2.h: Regenerate.
2546 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2548 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
2549 vma and output offset to address.
2550 * simple.c (simple_save_output_info): Only set output section
2551 and offset for debug sections, or those not already set up by
2553 (bfd_simple_get_relocated_section_contents): Update comment.
2555 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2557 * elf.c (IS_LOADED): Delete.
2558 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
2559 Restore SEC_HAS_CONTENTS test to the one place it was used prior
2562 2004-09-23 Alan Modra <amodra@bigpond.net.au>
2565 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
2566 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
2567 redundant assignment of EM_SPARC.
2569 2004-09-22 Brian Ford <ford@vss.fsi.com>
2571 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2572 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
2574 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2576 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2578 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
2579 (elf_backend_modify_segment_map): Don't define.
2581 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2583 * elf.c (IS_LOADED): Define.
2584 (assign_file_positions_for_segments): Don't round up file offset of
2585 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
2586 Delete code handling link script adjustment of lma. Do the adjust
2587 in later code handling similar ajustments. Remove dead code error
2588 check. Warn if section lma would require a negative offset
2589 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
2590 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
2591 update voff in section loop. Change voff in segment loop to be an
2592 adjustment on top of "off". Set sec->filepos and update "off" later.
2593 Test for loadable sections consistently using IS_LOADED. Similarly,
2594 test for alloc-only sections other than .tbss consistently.
2595 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
2596 Tidy PT_NOTE handling. Use %B and %A in error messages.
2597 (assign_file_positions_except_relocs): Use %B in error message.
2599 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
2601 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
2602 (CONFIG_STATUS_DEPENDENCIES): New.
2603 (Makefile): Removed.
2604 (config.status): Likewise.
2605 * Makefile.in: Regenerated.
2607 2004-09-17 Paul Brook <paul@codesourcery.com>
2609 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
2610 (bfd_elf32_arm_process_before_allocation): Update prototype.
2611 * bfd-in2.h: Regenerate.
2612 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
2613 (elf32_arm_link_hash_table_create): Set it.
2614 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
2615 (bfd_elf32_arm_set_target_relocs): New function.
2616 (arm_real_reloc_type): New function.
2617 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
2618 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
2619 (elf32_arm_gc_sweep_hook): Ditto.
2620 (elf32_arm_check_relocs): Ditto.
2621 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
2622 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
2624 (elf32_arm_got_prel): New variable.
2625 (elf32_arm_howto_from_type): New function.
2626 (elf32_arm_info_to_howto): Use it.
2627 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
2628 BFD_RELOC_ARM_TARGET2.
2629 * libbfd.h: Regenerate.
2630 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
2632 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2634 * ecoff.c: Update u.undef.next refs.
2635 * elf64-ppc.c: Likewise.
2636 * elflink.c: Likewise.
2637 * linker.c: Likewise.
2638 * xcofflink.c: Likewise.
2640 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
2641 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
2642 fields to indirect struct.
2643 * elf-m10300.c: Update u.weakdef refs.
2644 * elf32-arm.h: Likewise.
2645 * elf32-cris.c: Likewise.
2646 * elf32-frv.c: Likewise.
2647 * elf32-hppa.c: Likewise.
2648 * elf32-i370.c: Likewise.
2649 * elf32-i386.c: Likewise.
2650 * elf32-m32r.c: Likewise.
2651 * elf32-m68k.c: Likewise.
2652 * elf32-ppc.c: Likewise.
2653 * elf32-s390.c: Likewise.
2654 * elf32-sh.c: Likewise.
2655 * elf32-sparc.c: Likewise.
2656 * elf32-vax.c: Likewise.
2657 * elf32-xtensa.c: Likewise.
2658 * elf64-alpha.c: Likewise.
2659 * elf64-hppa.c: Likewise.
2660 * elf64-ppc.c: Likewise.
2661 * elf64-s390.c: Likewise.
2662 * elf64-sh64.c: Likewise.
2663 * elf64-sparc.c: Likewise.
2664 * elf64-x86-64.c: Likewise.
2665 * elfxx-ia64.c: Likewise.
2666 * elfxx-mips.c: Likewise.
2667 * elflink.c: Likewise. Also u.elf_hash_value.
2668 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
2670 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2671 (bfd_elf_gc_record_vtinherit): Alloc vtable.
2672 (bfd_elf_gc_record_vtentry): Likewise.
2673 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2675 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2677 * Makefile.am: Run "make dep-am".
2678 * Makefile.in: Regenerate.
2679 * bfd-in2.h: Regenerate.
2680 * po/SRC-POTFILES.in: Regenerate.
2681 * po/bfd.pot: Regenerate.
2683 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2685 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
2686 with bitfields. Make "type" and "other" bitfields too.
2687 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
2688 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
2689 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
2690 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
2691 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
2692 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
2693 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
2694 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
2695 * elf-hppa.h: Update all uses of elf_link_hash_flags.
2696 * elf-m10300.c: Likewise.
2698 * elf32-arm.h: Likewise.
2699 * elf32-cris.c: Likewise.
2700 * elf32-frv.c: Likewise.
2701 * elf32-hppa.c: Likewise.
2702 * elf32-i370.c: Likewise.
2703 * elf32-i386.c: Likewise.
2704 * elf32-m32r.c: Likewise.
2705 * elf32-m68k.c: Likewise.
2706 * elf32-ppc.c: Likewise.
2707 * elf32-s390.c: Likewise.
2708 * elf32-sh-symbian.c: Likewise.
2709 * elf32-sh.c: Likewise.
2710 * elf32-sh64.c: Likewise.
2711 * elf32-sparc.c: Likewise.
2712 * elf32-vax.c: Likewise.
2713 * elf32-xtensa.c: Likewise.
2714 * elf64-alpha.c: Likewise.
2715 * elf64-hppa.c: Likewise.
2716 * elf64-ppc.c: Likewise.
2717 * elf64-s390.c: Likewise.
2718 * elf64-sh64.c: Likewise.
2719 * elf64-sparc.c: Likewise.
2720 * elf64-x86-64.c: Likewise.
2721 * elflink.c: Likewise.
2722 * elfxx-ia64.c: Likewise.
2723 * elfxx-mips.c: Likewise.
2724 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
2725 * configure: Regenerate.
2726 * aclocal.m4: Regenerate.
2728 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2730 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
2731 around uses of R_ARM_TARGET1.
2732 (elf32_arm_check_relocs): Likewise.
2734 2004-09-13 Paul Brook <paul@codesourcery.com>
2736 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2738 * bfd-in2.h: Regenerate.
2739 * libbfd.h: Regenerate.
2740 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
2741 (elf32_arm_link_hash_table_create): Set target1_is_rel.
2742 (bfd_elf32_arm_process_before_allocation): Ditto.
2743 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
2744 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2745 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
2748 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2750 * hpux-core.c (thread_section_p): New function.
2751 (hpux_core_core_file_p): Fix computation of offset in call
2752 to bfd_seek. Create a ".reg" section from an arbitrary
2753 ".reg/<id>" section if none was created after having read
2756 2004-09-11 Andreas Schwab <schwab@suse.de>
2758 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
2759 * aclocal.m4: Rebuild.
2760 * configure: Rebuild.
2762 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2764 * section.c (bfd_sections_find_if): Fix parameter name in
2765 comment to match code.
2767 2004-09-10 Alan Modra <amodra@bigpond.net.au>
2769 * elf.c (assign_file_positions_except_relocs): Assign relocs
2770 stored in a bfd section.
2772 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
2774 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
2775 h->gotplt_refcount to 0, not -1.
2777 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
2779 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2780 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
2782 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
2783 handle symbol visibility here.
2785 2004-09-07 Alan Modra <amodra@bigpond.net.au>
2787 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
2788 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
2790 (ppc_stub_name): Remove trailing "+0" on stub name.
2791 (create_linkage_sections): Create relocations for
2792 branch lookup table when --emit-relocs as well as when --shared.
2793 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
2794 relbrlt test. For --emit-stub-syms, always output a sym even when
2795 one already exists on a plt call stub. Put stub type in the stub
2797 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
2799 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
2800 reloc_count in stub sections. Adjust relbrlt test.
2801 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
2802 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
2803 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
2804 for relocs against discarded symbols. Fix comments.
2806 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2808 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
2809 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
2811 (map_sections_to_segments): ... here. Use it. Assign a file
2812 position to the .dynamic section if it is not loadable, but part
2813 of the PT_DYNAMIC segment.
2814 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2815 offsets, not VMAs, for the BPABI. Do not fill in the header in
2816 the .got.plt section for the BPABI.
2817 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
2819 (elf_backend_want_got_plt): Define to zero for Symbian OS.
2821 2004-09-06 Nick Clifton <nickc@redhat.com>
2823 * elflink.c (elf_link_add_object_symbols): Set the error code to
2824 bfd_error_wrong_format when the input format does not match the
2827 2004-09-06 Alan Modra <amodra@bigpond.net.au>
2829 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
2830 (ppc64_elf_check_directives): ..here.
2831 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
2832 before accessing ppc64_elf_tdata.
2833 (ppc64_elf_finish_dynamic_sections): And here too.
2835 2004-09-04 Alan Modra <amodra@bigpond.net.au>
2837 * bfd.c (_bfd_default_error_handler): Correct loop exit.
2839 2004-09-03 Mark Mitchell <mark@codesourcery.com>
2841 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
2842 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
2843 (bfd_elf32_littlearm_symbian_vec): Likewise.
2844 * configure: Regenerated.
2845 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
2846 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
2847 (PLT_ENTRY_SIZE): Likewise.
2848 (bfd_vma_elf32_arm_symbian_plt_entry): New
2850 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
2852 (create_got_section): Don't create sections when generating BPABI
2854 (elf32_arm_create_dynamic_sections): Tidy.
2855 (elf32_arm_link_hash_table_create): Set plt_header_size,
2856 plt_entry_size, and symbian_p.
2857 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
2858 generating BPABI objects.
2859 (allocate_dynrelocs): Use htab->plt_header_size, not
2860 PLT_HEADER_SIZE. Do not add to .got.plt when
2861 generating BPABI objects.
2862 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
2863 * elfarm-nabi.c: Add SymbianOS target vectors.
2864 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
2865 (_bfd_elf_link_create_dynamic_sections): Likewise.
2866 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
2867 (elfNN_bed): Use it.
2868 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
2869 (bfd_elf32_littlearm_symbian_vec): Likewise.
2870 (_bfd_target_vector): Add them.
2872 2004-09-03 Nick Clifton <nickc@redhat.com>
2875 * coffcode.h (handle_COMDAT): Replace abort with an warning
2876 message and allow the scan to continue.
2878 2004-09-02 Alan Modra <amodra@bigpond.net.au>
2880 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
2881 in when reading relocs, not our sorted syms. Remove unnecessary
2884 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2886 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
2888 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
2890 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
2891 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
2892 replace uses of *_alias with *_noncanonical.
2893 * aclocal.m4: Rebuild with aclocal 1.4p6.
2894 * Makefile.in: Rebuild with automake 1.4p6.
2895 * doc/Makefile.in: Rebuild with automake 1.4p6.
2896 * configure.in: Autoupdate with autoupdate 2.59.
2897 * config.in: Regenerate with autoheader 2.59.
2898 * configure: Regnerate with autoconf 2.59.
2900 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2902 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
2903 symbol pointer arrays before modifying.
2905 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2907 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
2908 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
2909 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
2910 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
2911 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
2912 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
2913 Use both symbol tables on non-relocatable objects. Use a common
2914 error exit. Fix "mid" warning.
2915 * libbfd.h: Regenerate.
2916 * bfd-in2.h: Regenerate.
2918 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2920 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
2922 (struct sfpr_def_parms): Save some space.
2923 (sfpr_define): Here too.
2925 * elf64-ppc.c (compare_symbols): Put section syms first.
2926 (sym_exists_at): New function.
2927 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
2928 points only for relocatable files. Use .opd section contents
2929 otherwise. Generally clean up the code.
2931 2004-08-27 Alan Modra <amodra@bigpond.net.au>
2933 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
2934 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
2935 (struct sfpr_def_parms): New.
2936 (sfpr_define): New function.
2937 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
2938 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
2939 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
2940 (savefpr1_tail, restfpr1_tail): New functions.
2941 (savevr, savevr_tail, restvr, restvr_tail): New functions.
2942 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
2943 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
2944 code. Define all ABI mandated _save and _rest functions.
2946 2004-08-26 Paul Brook <paul@codesourcery.com>
2948 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
2950 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2952 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
2955 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2957 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
2958 that pcrel correction is applied for R_386_PC32.
2960 2004-08-25 Alan Modra <amodra@bigpond.net.au>
2962 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
2963 for R_386_32 and R_386_PC32 relocs against symbols defined in
2966 2004-08-25 Dmitry Diky <diwil@spec.ru>
2968 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
2969 Add new relocations.
2970 * bfd-in2.h: Regenerate.
2971 * libbfd.h: Regenerate.
2972 * elf32-msp430.c: Clean-up code.
2973 (elf_msp430_howto_table): Add new relocation entries.
2974 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
2975 (msp430_elf_relax_section): New function.
2976 (msp430_elf_relax_delete_bytes): New function.
2977 (msp430_elf_symbol_address_p): New function.
2979 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2981 * elf32-m32r.c (m32r_elf_relocate_section): Handle
2982 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
2984 2004-08-20 Daniel Jacobowitz <dan@debian.org>
2986 * elflink.c (_bfd_elf_section_already_linked): Handle
2987 SEC_LINK_DUPLICATES_SAME_CONTENTS.
2989 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2991 * config.bfd (arm*-*-symbianelf*): New target.
2992 (arm*-*-eabi*): Likewise.
2994 2004-08-19 Alan Modra <amodra@bigpond.net.au>
2996 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
2997 "struct ppc_link_hash_entry *".
2998 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
2999 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
3001 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3003 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
3004 entries (where fd_aux overlaps next entry's fd_func).
3005 Add non_overlapping argument, use it.
3006 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
3007 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3008 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
3009 as indexes into opd_sym_map/opd_adjust array.
3010 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
3012 2004-08-18 Alan Modra <amodra@bigpond.net.au>
3014 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
3015 if we can look up their function descriptor in a regular file.
3017 2004-08-18 Nick Clifton <nickc@redhat.com>
3020 * cofflink.c (coff_link_add_symbols): Check that the comdat
3021 pointer in the coff_section_data structure has been initialised
3024 2004-08-18 Alan Modra <amodra@bigpond.net.au>
3027 * elflink.c (bfd_elf_record_link_assignment): Add comment about
3028 changing bfd_link_hash_undefined to bfd_link_hash_new.
3030 2004-08-17 Jakub Jelinek <jakub@redhat.com>
3032 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
3034 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
3035 (synthetic_opd, synthetic_relocatable): New variables.
3036 (compare_symbols, compare_relocs): New helper routines.
3037 (ppc64_elf_get_synthetic_symtab): New function.
3038 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
3040 * bfd-in2.h: Regenerated.
3041 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
3042 to relsyms. Return 0 if abfd is relocatable.
3044 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3046 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
3048 2004-08-17 Nick Clifton <nickc@redhat.com>
3050 * (is_arm_mapping_symbol_name): New function - return true
3051 when a symbol name matches the requirements for an ARM mapping
3053 (arm_elf_find_function): New function based on
3054 elf_find_function in elf.c but skipping ARM mapping symbols
3055 and including thumb function symbols.
3056 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
3057 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
3059 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3061 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
3062 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
3063 (ppc64_elf_brtaken_reloc): Here too.
3065 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3067 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
3069 (ppc64_elf_check_directives): Check that we have the right hash
3070 table before proceeding.
3072 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3074 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
3075 (adjust_opd_syms): Attach opd syms for deleted entries to one of
3076 the sections that will be discarded.
3078 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3080 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
3082 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3084 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
3085 free space available.
3087 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3089 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
3090 occurrences with bfd_byte * thoughout file.
3092 * coff-rs6000.c (do_shared_object_padding): Warning fix.
3093 (xcoff_write_armap_big): Likewise.
3094 (xcoff_write_archive_contents_old): Likewise.
3095 (xcoff_write_archive_contents_big): Likewise.
3097 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
3099 2004-08-13 Nick Clifton <nickc@redhat.com>
3101 * elf32-arm.h: Convert to ISO C90.
3103 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3106 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
3109 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3111 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
3112 (bfd_archive_filename, bfd_get_section_ident): Delete.
3113 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
3114 bfd_archive_filename.
3115 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
3116 to warn about symbols in discarded sections. Use _bfd_error_handler.
3117 * aout-adobe.c (aout_adobe_callback): See below.
3118 * aout-cris.c (swap_ext_reloc_in): ..
3119 * coff-arm.c (find_thumb_glue, find_arm_glue,
3120 coff_arm_relocate_section, bfd_arm_process_before_allocation,
3121 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
3122 coff_arm_copy_private_bfd_data): ..
3123 * coff-i860.c (i860_reloc_processing): ..
3124 * coff-mcore.c (mcore_coff_unsupported_reloc,
3125 coff_mcore_relocate_section): ..
3126 * coff-ppc.c (coff_ppc_relocate_section): ..
3127 * coff-rs6000.c (xcoff_create_csect_from_smclas
3128 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3129 sh_swap_insns, sh_relocate_section): ..
3130 * coff-tic54x.c (tic54x_reloc_processing): ..
3131 * coff-tic80.c (coff_tic80_relocate_section): ..
3132 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
3133 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
3134 coff_slurp_symbol_table, coff_classify_symbol,
3135 coff_slurp_reloc_table): ..
3136 * coffgen.c (_bfd_coff_read_string_table): ..
3137 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
3138 _bfd_coff_generic_relocate_section): ..
3139 * cpu-arm.c (bfd_arm_merge_machines): ..
3140 * cpu-sh.c (sh_merge_bfd_arch): ..
3141 * elf-hppa.h (elf_hppa_relocate_section): ..
3142 * elf.c (bfd_elf_string_from_elf_section, setup_group,
3143 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
3144 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
3145 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
3146 * elf32-arm.h (find_thumb_glue, find_arm_glue,
3147 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
3148 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
3149 elf32_arm_relocate_section, elf32_arm_set_private_flags,
3150 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
3151 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
3152 cris_elf_merge_private_bfd_data
3153 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
3154 * elf32-gen.c (elf32_generic_link_add_symbols): ..
3155 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
3156 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
3157 elf32_hppa_relocate_section): ..
3158 * elf32-i370.c (i370_elf_merge_private_bfd_data,
3159 i370_elf_check_relocs, i370_elf_relocate_section): ..
3160 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
3161 elf_i386_relocate_section): ..
3162 * elf32-m32r.c (m32r_elf_relocate_section,
3163 m32r_elf_merge_private_bfd_data): ..
3164 * elf32-m68hc1x.c (m68hc12_add_stub,
3165 _bfd_m68hc11_elf_merge_private_bfd_data): ..
3166 * elf32-m68k.c (elf_m68k_relocate_section): ..
3167 * elf32-mcore.c (mcore_elf_unsupported_reloc,
3168 mcore_elf_relocate_section): ..
3169 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
3170 ppc_elf_check_relocs, ppc_elf_relocate_section,
3171 ppc_elf_begin_write_processing): ..
3172 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3173 elf_s390_relocate_section): ..
3174 * elf32-sh-symbian.c (sh_symbian_import_as,
3175 sh_symbian_process_embedded_commands,
3176 sh_symbian_relocate_section): ..
3177 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
3178 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
3179 sh_elf_merge_private_data): ..
3180 * elf32-sparc.c (elf32_sparc_check_relocs,
3181 elf32_sparc_relocate_section,
3182 elf32_sparc_merge_private_bfd_data): ..
3183 * elf32-v850.c (v850_elf_check_relocs,
3184 v850_elf_merge_private_bfd_data): ..
3185 * elf32-xtensa.c (elf_xtensa_check_relocs,
3186 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
3187 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
3188 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
3189 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
3190 * elf64-gen.c (elf64_generic_link_add_symbols): ..
3191 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
3192 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
3193 ppc64_elf_relocate_section): ..
3194 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3195 elf_s390_relocate_section): ..
3196 * elf64-sh64.c (sh_elf64_relocate_section): ..
3197 * elf64-sparc.c (sparc64_elf_check_relocs,
3198 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
3199 sparc64_elf_merge_private_bfd_data): ..
3200 * elf64-x86-64.c (elf64_x86_64_check_relocs,
3201 elf64_x86_64_relocate_section): ..
3202 * elflink.c (_bfd_elf_add_default_symbol,
3203 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
3204 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
3205 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
3206 elf_get_linked_section_vma, elf_fixup_link_order,
3207 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
3208 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
3209 * elfxx-ia64.c (elfNN_ia64_relax_section,
3210 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
3211 * elfxx-mips.c (mips_elf_perform_relocation,
3212 _bfd_mips_elf_check_relocs,
3213 _bfd_mips_elf_merge_private_bfd_data): ..
3214 * ieee.c (ieee_slurp_external_symbols): ..
3215 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
3216 * libbfd.c (_bfd_generic_verify_endian_match): ..
3217 * linker.c (_bfd_generic_link_add_one_symbol,
3218 _bfd_generic_section_already_linked): ..
3219 * pdp11.c (translate_to_native_sym_flags): ..
3220 * pe-mips.c (coff_pe_mips_relocate_section): ..
3221 * peicode.h (pe_ILF_build_a_bfd): ..
3222 * srec.c (srec_bad_byte): ..
3223 * stabs.c (_bfd_link_section_stabs): ..
3224 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
3225 Replace all uses of bfd_archive_filename and bfd_get_section_ident
3226 with corresponding %B and %A in _bfd_error_handler format string.
3227 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
3228 calls to use %A and %B. Fix "against symbol .. from section" and
3229 similar error messages. Combine multiple _bfd_error_handler calls
3230 where they were separated due to bfd_archive_filename deficiencies.
3231 * bfd-in2.h: Regenerate.
3233 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
3235 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
3238 2004-08-10 Alan Modra <amodra@bigpond.net.au>
3240 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
3241 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
3242 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
3244 (link_hash_newfunc): Init was_undefined.
3245 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
3246 Use undefweak instead.
3247 (ppc64_elf_check_directives): Fix undefs chain.
3248 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
3250 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
3251 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
3252 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
3254 2004-08-09 Jakub Jelinek <jakub@redhat.com>
3256 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
3257 error, test input_section flags rather than sec.
3259 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3261 * elf-bfd.h (struct elf_backend_data): Add
3262 elf_backend_archive_symbol_lookup.
3263 (_bfd_elf_archive_symbol_lookup): Declare.
3264 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
3265 (elf_link_add_archive_symbols): ..extracted from here. Call the
3267 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
3268 (elfNN_bed): Init new field.
3269 * elf64-ppc.c (elf_backend_check_directives): Define.
3270 (elf_backend_archive_symbol_lookup): Define.
3271 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
3272 a ppc_link_hash_entry pointer.
3274 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
3275 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
3276 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
3277 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
3278 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
3279 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3280 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
3283 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3285 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
3286 (ppc64_elf_add_symbol_hook): Test for NULL section.
3287 (get_sym_h): Formatting.
3288 (ppc64_elf_size_stubs): Include reloc addend in value stored as
3291 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
3292 long branch stubs with code handling plt and r2off branch stubs.
3294 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3296 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
3297 * elflink.c (elf_link_input_bfd): Formatting.
3298 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
3300 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
3301 (link_hash_newfunc): Don't set it.
3302 (ppc64_elf_copy_indirect_symbol): Nor copy it.
3303 (ppc64_elf_mark_entry_syms): Delete.
3304 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
3305 sections. Use get_opd_info.
3306 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
3308 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3310 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
3312 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
3313 (func_desc_adjust): Don't set have_undefweak.
3314 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
3315 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
3317 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
3318 "struct ppc_link_hash_entry *". Adjust all references.
3319 (ppc64_elf_hide_symbol): Correct a comment.
3321 * elf64-ppc.c (get_opd_info): New function.
3322 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
3323 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
3324 before calling get_fdh. Test fdh rather than h before dereferencing
3325 fdh. Mark removed symbols in opd_adjust.
3326 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
3327 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
3329 (ppc64_elf_output_symbol_hook): Likewise.
3331 2004-08-06 Paul Brook <paul@codesourcery.com>
3333 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
3334 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
3335 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
3336 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
3337 and BFD_RELOC_ARM_SBREL32.
3338 * bfd-in2.h, bbfd.h: Regenerate.
3340 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3342 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
3343 the dynamic link symbol actually in use.
3345 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
3347 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
3349 2004-07-31 Joel Brobecker <brobecker@gnat.com>
3350 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3352 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
3353 SHN_MIPS_TEXT and SHN_MIPS_DATA.
3355 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
3356 Nick Clifton <nickc@redhat.com>
3359 * bfd.c (_bfd_default_error_handler): Make it global.
3361 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
3363 * elf.c (assign_section_numbers): Cope gracefully with sections
3364 which have SHF_LINK_ORDER set but no sh_link set up.
3365 * elflink.c (elf_get_linked_section_vma): Likewise.
3367 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
3370 * elfxx-target.h (elf_backend_link_order_error_handler): New.
3371 Set it to _bfd_default_error_handler.
3372 (elfNN_bed): Add elf_backend_link_order_error_handler.
3374 * libbfd-in.h (_bfd_default_error_handler): New.
3376 * libbfd.h: Regenerated.
3378 2004-07-30 Jakub Jelinek <jakub@redhat.com>
3380 * archures.c (bfd_mach_sparc_64bit_p): Define.
3381 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
3382 * bfd-in2.h: Rebuilt.
3384 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
3386 Introduce SH2a support.
3387 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
3388 * archures.c (bfd_mach_sh2a_nofpu): New.
3389 * bfd-in2.h: Rebuilt.
3390 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
3391 (arch_info_struct): Add sh2a_nofpu.
3392 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
3393 2003-12-29 DJ Delorie <dj@redhat.com>
3394 * reloc.c: Add relocs for sh2a.
3395 * bfd-in2.h: Regenerate.
3396 * libbfd.hh: Regenerate.
3397 2003-12-01 Michael Snyder <msnyder@redhat.com>
3398 * archures.c (bfd_mach_sh2a): New.
3399 * bfd-in2.h: Rebuilt.
3400 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
3402 (arch_info_struct): Add sh2a.
3403 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
3405 2004-07-28 Nick Clifton <nickc@redhat.com>
3406 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3409 * som.c (setup_sections): Improve estimation of space sizes in
3410 relocatable objects.
3412 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
3413 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
3414 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
3416 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
3417 * configure: Regenerate.
3418 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
3419 case that accepts OSABI=NetBSD and OSABI=SysV.
3420 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
3421 the base of .got or .data (if .got does not exist).
3422 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
3424 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
3425 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
3426 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
3427 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
3429 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
3432 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
3433 (elf_sec_group): Defined.
3434 (bfd_elf_match_symbols_in_sections): New prototype.
3435 (_bfd_elf_setup_group_pointers): Likewise.
3437 * elf.c (bfd_elf_discard_group): Abort.
3438 (bfd_elf_set_group_contents): Also include relocation sections.
3439 Remove zero-fill for ld -r.
3440 (_bfd_elf_setup_group_pointers): New function.
3441 (elf_sort_elf_symbol): Likewise.
3442 (elf_sym_name_compare): Likewise.
3443 (bfd_elf_match_symbols_in_sections): Likewise.
3445 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
3447 * elflink.c (match_group_member): New.
3448 (elf_link_input_bfd): Check group member for discarded section.
3449 (try_match_symbols_in_sections): New function.
3450 (already_linked): Likewise.
3451 (_bfd_elf_section_already_linked): Support mixing comdat group
3452 and linkonce section.
3454 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
3455 * linker.c (bfd_section_already_linked_table_traverse): New.
3457 * libbfd.h: Regenerated.
3459 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
3461 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
3462 BFD_RELOC_CRX_SWITCH32.
3463 * bfd-in2.h: Regenerate.
3464 * libbfd.h: Regenerate.
3465 * elf32-crx.c: Support relocation/relaxation of
3466 BFD_RELOC_CRX_SWITCH* types.
3468 2004-07-27 Alan Modra <amodra@bigpond.net.au>
3470 * elf64-ppc.c: Correct "Linker stubs" comment.
3472 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
3474 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
3476 (elf_linked_to_section): New.
3478 * elf.c (assign_section_numbers): Set up sh_link for
3481 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
3482 to sh_link for SHT_IA_64_UNWIND sections.
3484 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3486 * elflink.c (elf_fixup_link_order): Add _() to error message.
3488 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3490 * elflink.c (elf_fixup_link_order): Issue a warning and flag
3493 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
3495 * aout-adobe.c (aout_32_section_already_linked): Defined.
3496 * aout-target.h (MY_section_already_linked): Likewise.
3497 * aout-tic30.c (MY_section_already_linked): Likewise.
3498 * binary.c (binary_section_already_linked): Likewise.
3499 * bout.c (b_out_section_already_linked): Likewise.
3500 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
3501 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
3502 * coffcode.h (coff_section_already_linked): Likewise.
3503 * i386msdos.c (msdos_section_already_linked): Likewise.
3504 * i386os9k.c (os9k_section_already_linked): Likewise.
3505 * ieee.c (ieee_section_already_linked): Likewise.
3506 * ihex.c (ihex_section_already_linked): Likewise.
3507 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
3508 * mmo.c (mmo_section_already_linked): Likewise.
3509 * nlm-target.h (nlm_section_already_linked): Likewise.
3510 * oasys.c (oasys_section_already_linked): Likewise.
3511 * pef.c (bfd_pef_section_already_linked): Likewise.
3512 * ppcboot.c (ppcboot_section_already_linked): Likewise.
3513 * som.c (som_bfd_discard_group): Likewise.
3514 * srec.c (srec_section_already_linked): Likewise.
3515 * tekhex.c (tekhex_section_already_linked): Likewise.
3516 * versados.c (versados_section_already_linked): Likewise.
3517 * vms.c (vms_section_already_linked): Likewise.
3518 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
3519 * xsym.c (bfd_sym_section_already_linked): Likewise.
3521 * bfd-in.h (bfd_section_already_linked_table_init): New.
3522 (bfd_section_already_linked_table_free): Likewise.
3524 * coff-rs6000.c (rs6000coff_vec): Add
3525 _bfd_generic_section_already_linked.
3526 (pmac_xcoff_vec): Likewise.
3527 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3528 (aix5coff64_vec): Likewise.
3530 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
3531 * elflink.c (_bfd_elf_section_already_linked): New function.
3533 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
3535 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
3536 (_bfd_generic_section_already_linked): New.
3537 (bfd_section_already_linked_hash_entry): Likewise.
3538 (bfd_section_already_linked): Likewise.
3539 (bfd_section_already_linked_table_lookup): Likewise.
3540 (bfd_section_already_linked_table_insert): Likewise.
3542 * linker.c (bfd_section_already_linked): New.
3543 (_bfd_section_already_linked_table): Likewise.
3544 (bfd_section_already_linked_table_lookup): Likewise.
3545 (bfd_section_already_linked_table_insert): Likewise.
3546 (already_linked_newfunc): Likewise.
3547 (bfd_section_already_linked_table_init): Likewise.
3548 (bfd_section_already_linked_table_free): Likewise.
3549 (_bfd_generic_section_already_linked): Likewise.
3551 * section.c (bfd_section): Remove comdat.
3552 (bfd_comdat_info): Moved to ...
3553 * bfd-in.h (coff_comdat_info): Here.
3554 (bfd_coff_get_comdat_section): New.
3555 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
3556 * libcoff-in.h (coff_section_tdata): Add comdat.
3557 * coffcode.h (handle_COMDAT): Updated.
3558 * cofflink.c (coff_link_add_symbols): Likewise.
3559 * ecoff.c (bfd_debug_section): Likewise.
3561 * targets.c (bfd_target): Add _section_already_linked.
3562 (BFD_JUMP_TABLE_LINK): Updated.
3564 * bfd-in2.h: Regenerated.
3565 * libbfd.h: Likewise.
3566 * libcoff.h: Likewise.
3568 2003-07-21 Paul Brook <paul@codesourcery.com>
3570 * elflink.c (elf_get_linked_section_vma, compare_link_order,
3571 elf_fixup_link_order): New functions.
3572 (bfd_elf_final_link): Call elf_fixup_link_order.
3574 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3576 * elf-bfd.h (ELF_COMMON_DEF_P): New.
3577 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
3579 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
3580 _bfd_elf_symbol_refs_local_p.
3581 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
3584 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3586 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
3588 (bfd_elf_get_dyn_lib_class): New prototype.
3589 * elf.c (bfd_elf_get_dyn_lib_class): New function.
3591 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
3592 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
3593 entry is needed. Issue an error if a DT_NEEDED entry is needed
3594 for a file marked DYN_NO_NEEDED.
3595 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
3598 * bfd-in2.h: Regenerated.
3600 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3602 * elflink.c (elf_section_complain_discarded): Don't complain in
3605 2004-07-10 James E Wilson <wilson@specifixinc.com>
3607 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
3608 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
3609 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
3610 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
3612 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
3613 bfd_put_64 to bfd_putl64.
3614 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
3616 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
3619 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
3620 .init/.fini sections when trying to relax it.
3622 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3624 * elf.c (assign_file_positions_for_segments): Make sure the
3625 .dynamic section is the first section in the PT_DYNAMIC segment.
3627 2004-07-09 Nick Clifton <nickc@redhat.com>
3629 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
3630 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
3631 sh_elf_get_flags_from_mach functions so that they do not conflict
3632 when this target is built with other sh-elf targets.
3633 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
3634 suppression of this function.
3635 (sh_elf_find_flags): Likewise.
3637 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3639 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
3640 (ALL_MACHINES_CFILES): Add cpu-crx.c.
3641 (BFD32_BACKENDS): Add elf32-crx.lo.
3642 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
3643 (cpu-crx.lo): New target.
3644 (elf32-crx.lo): New target.
3645 * Makefile.in: Regenerate.
3646 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
3647 (bfd_archures_list): Add bfd_crx_arch.
3648 * bfd-in2.h: Regenerate.
3649 * config.bfd: Handle crx-*-elf*, crx*.
3650 * configure.in: Handle bfd_elf32_crx_vec.
3651 * configure: Regenerate.
3652 * cpu-crx.c: New file.
3653 * elf32-crx.c: Likewise.
3654 * libbfd.h: Regenerate.
3655 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
3656 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
3657 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
3658 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
3659 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
3660 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
3661 * targets.c (bfd_elf32_crx_vec): Declare.
3662 (bfd_target_vector): Add bfd_elf32_crx_vec.
3664 2004-07-06 Nick Clifton <nickc@redhat.com>
3666 * config.bfd: Add sh-symbian-elf target.
3667 * configure.in: Add bfd_elf32_shl_symbian_vec.
3668 * configure: Regenerate.
3669 * elf-bfd.h (struct elf_backend_data): Add new field
3671 * elflink.c (elf_link_add_object_symbols): Invoke the
3672 check_directives function, if defined.
3673 * elfxx-target.h: Provide a default, NULL definition for
3675 * targets.c: Add bfd_elf32_shl_symbian_vec.
3676 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
3678 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
3679 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
3680 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
3681 not already been defined.
3682 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
3683 * sh-symbian.c: New file. Provide functions to support the
3684 * sh-symbian-elf target.
3685 * Makefile.am: Add elf32-sh-symbian.c
3686 * Makefile.in: Regenerate.
3688 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3690 * elf32-sh.c: Include ../opcodes/sh-opc.h.
3691 * Makefile.am: Ran make dep-am.
3692 * Makefile.in: Ran make dep-in.
3694 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3696 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
3699 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3701 * config.bfd: Add want64 to configuration target s390-*-linux*.
3703 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3705 * bfd.c (bfd_get_section_ident): New.
3707 * elflink.c (elf_link_read_relocs_from_section): Call
3708 bfd_get_section_ident to identify the section when reporting
3710 (_bfd_elf_link_output_relocs): Likewise.
3711 (elf_link_output_extsym): Likewise.
3712 (elf_link_input_bfd): Likewise.
3713 (bfd_elf_gc_record_vtinherit): Likewise.
3715 * bfd-in2.h: Regenerated.
3717 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
3718 Nick Clifton <nickc@redhat.com>
3721 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
3722 of section symbols to mips_elf_sort_hash_table ().
3724 2004-07-01 Alan Modra <amodra@bigpond.net.au>
3726 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
3728 (elf_section_complain_discarded): New function. Handle
3729 .gcc_except_table too.
3730 (elf_link_input_bfd): Rewrite handling of relocs against symbols
3731 in discarded sections.
3732 * elf-bfd.h (elf_discarded_section): Protect macro arg.
3734 2004-06-30 James E Wilson <wilson@specifixinc.com>
3736 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
3737 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
3739 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
3742 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
3743 local references to discarded sections and report their
3746 2004-06-30 Alan Modra <amodra@bigpond.net.au>
3748 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
3749 sec_info_type, test section name instead.
3751 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
3754 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
3755 in .init/.fini sections.
3757 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3759 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
3760 bfd_get_section_limit.
3762 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3764 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
3765 output section size.
3767 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3769 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
3771 (mmix_elf_perform_relocation): Adjust for above change.
3772 (mmix_elf_relocate_section): Likewise.
3773 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
3774 (mmix_elf_get_section_contents): Delete.
3775 (bfd_elf64_get_section_contents): Delete.
3776 (mmix_elf_relocate_section): Zero stub area.
3777 * linker.c (default_indirect_link_order): Alloc max of section size
3779 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3780 * section.c (bfd_malloc_and_get_section): Likewise.
3781 (struct bfd_section): Update rawsize comment.
3782 * bfd-in2.h: Regenerate.
3784 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
3786 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3788 * bfd-in.h (bfd_get_section_limit): Define.
3789 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
3790 (_bfd_final_link_relocate): Use bfd_get_section_limit.
3791 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
3792 * coff-arm.c (coff_arm_relocate_section): Likewise.
3793 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
3794 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
3795 (bfd_ns32k_final_link_relocate): Likewise.
3796 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
3797 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
3798 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
3799 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
3800 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
3801 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
3802 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
3803 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3804 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
3805 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
3806 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
3807 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
3808 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
3809 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
3810 * elf32-v850.c (v850_elf_reloc): Likewise.
3811 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
3812 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
3813 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
3814 * elf64-mips.c (mips_elf64_gprel32_reloc)
3815 (mips16_gprel_reloc): Likewise.
3816 * elf64-mmix.c (mmix_elf_reloc): Likewise.
3817 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
3818 * elf64-sparc.c (init_insn_reloc): Likewise.
3819 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3820 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
3821 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
3822 (_bfd_mips_elf_generic_reloc): Likewise.
3823 * bfd-in2.h: Regenerate.
3825 2004-06-28 Alan Modra <amodra@bigpond.net.au>
3827 * bfd-in.h (struct stab_info): Move from stabs.c.
3828 * stabs.c (struct stab_link_includes_table): Delete.
3829 (stab_link_includes_lookup): Delete.
3830 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
3831 level of indirection from sinfo parm.
3832 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
3833 stabstr section. Adjust hash table accesses.
3834 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
3835 alloc. Adjust stab_info test.
3836 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
3837 (_bfd_coff_final_link): Adjust stab_info test.
3838 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
3839 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
3841 * libcoff-in.h (struct coff_link_hash_table): Likewise.
3842 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
3843 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
3844 stabstr section. Adjust stab_info test.
3845 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
3846 (_bfd_write_stab_strings): Adjust prototypes.
3847 * libbfd.h: Regenerate.
3848 * libcoff.h: Regenerate.
3849 * bfd-in2.h: Regenerate.
3851 2004-06-27 Mark Kettenis <kettenis@gnu.org>
3853 From Miod Vallat <miod@online.fr>:
3854 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
3856 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
3858 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
3859 (struct elf32_mn10300_link_hash_entry): Remove
3860 pcrel_relocs_copied.
3861 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
3862 R_MN10300_32. Don't adjust pcrel_relocs_copied.
3863 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
3864 and gotoff relocations if the symbol doesn't bind locally. Use
3865 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
3866 relocation for PCREL32.
3867 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
3868 to test whether a symbol binds locally.
3869 (elf32_mn10300_link_hash_newfunc): Don't initialize
3870 pcrel_relocs_copied.
3871 (_bfd_mn10300_elf_discard_copies): Delete.
3872 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
3874 2004-06-26 Mark Kettenis <kettenis@gnu.org>
3876 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
3878 2004-06-25 Joel Brobecker <brobecker@gnat.com>
3880 * som.c (som_set_reloc_info): Correct small typo.
3882 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3884 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
3885 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
3886 (m32r_elf_gcsweep_hook): Likewise.
3887 (m32r_elf_check_relocs): Likewise.
3888 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
3889 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
3890 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
3891 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
3892 * bfd-in2.h: Regenerated.
3893 * libbfd.h: Regenerated.
3895 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
3897 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
3899 (elf64_x86_64_relocate_section): Issue an error for
3900 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
3901 against global symbols when building shared library.
3903 2004-06-24 Alan Modra <amodra@bigpond.net.au>
3905 * section.c (struct sec): Rename "_cooked_size" to "size".
3906 Rename "_raw_size" to "rawsize".
3907 (STD_SECTION): Adjust comments.
3908 (bfd_set_section_size, bfd_get_section_contents): Use size.
3909 (bfd_malloc_and_get_section): New function.
3910 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
3911 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
3912 Correctly free reloc and contents memory.
3913 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
3914 and fake CIE now that we can shink section size to zero.
3915 (_bfd_elf_write_section_eh_frame): Likewise..
3916 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
3917 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
3918 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
3919 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
3920 unneeded indirection.
3921 * elf.c (_bfd_elf_section_offset): .. and update call.
3922 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
3923 * libbfd.h: Regenerate.
3924 * bfd-in2.h: Regenerate.
3926 Replace occurrences of "_raw_size" and "_cooked_size" in most places
3927 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
3928 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
3929 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
3930 Similarly use "rawsize", if non-zero, in reloc functions to validate
3931 reloc addresses. Use new bfd_malloc_and_get_section in most places
3932 where bfd_get_section_contents was called. Expand all occurrences of
3933 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
3934 grok_prstatus and similar functions to "size".
3935 * aix386-core.c (aix386_core_file_p): ..
3936 * aix5ppc-core.c (xcoff64_core_p): ..
3937 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
3938 aout_adobe_set_section_contents): ..
3939 * aout-target.h (callback): ..
3940 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
3941 MY_bfd_final_link): ..
3942 * aoutf1.h (sunos4_core_file_p): ..
3943 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3944 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
3945 final_link, aout_link_input_section): ..
3946 * binary.c (binary_object_p, binary_canonicalize_symtab,
3947 binary_set_section_contents): ..
3948 * bout.c (b_out_callback, b_out_write_object_contents,
3949 b_out_set_section_contents, b_out_bfd_relax_section,
3950 b_out_bfd_get_relocated_section_contents): ..
3951 * cisco-core.c (cisco_core_file_validate): ..
3952 * coff-alpha.c (alpha_ecoff_object_p,
3953 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
3954 * coff-arm.c (coff_arm_relocate_section,
3955 bfd_arm_allocate_interworking_sections): ..
3956 * coff-h8300.c (h8300_reloc16_extra_cases,
3957 h8300_bfd_link_add_symbols): ..
3958 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
3959 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
3960 ppc_bfd_coff_final_link): ..
3961 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
3962 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3963 sh_align_loads, sh_coff_get_relocated_section_contents): ..
3964 * coff64-rs6000.c (xcoff64_write_object_contents,
3965 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
3966 * coffcode.h (coff_compute_section_file_positions,
3967 coff_write_object_contents): ..
3968 * coffgen.c (make_a_section_from_file, coff_write_symbols,
3969 coff_section_symbol, build_debug_section): ..
3970 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
3971 process_embedded_commands, _bfd_coff_link_input_bfd,
3972 _bfd_coff_write_global_sym): ..
3973 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
3974 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
3975 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
3976 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3977 _bfd_dwarf2_find_nearest_line): ..
3978 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
3979 ecoff_compute_section_file_positions,
3980 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
3981 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
3982 _bfd_elf_discard_section_eh_frame_hdr,
3983 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
3984 _bfd_elf_write_section_eh_frame,
3985 _bfd_elf_write_section_eh_frame_hdr): ..
3986 * elf-hppa.h (elf_hppa_sort_unwind): ..
3987 * elf-m10200.c (mn10200_elf_relax_section,
3988 mn10200_elf_relax_delete_bytes,
3989 mn10200_elf_get_relocated_section_contents): ..
3990 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
3991 mn10300_elf_check_relocs, mn10300_elf_relax_section,
3992 mn10300_elf_relax_delete_bytes,
3993 mn10300_elf_get_relocated_section_contents,
3994 _bfd_mn10300_elf_adjust_dynamic_symbol,
3995 _bfd_mn10300_elf_discard_copies,
3996 _bfd_mn10300_elf_size_dynamic_sections,
3997 _bfd_mn10300_elf_finish_dynamic_sections): ..
3998 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
3999 _bfd_elf_make_section_from_phdr, elf_fake_sections,
4000 bfd_elf_set_group_contents, map_sections_to_segments,
4001 elf_sort_sections, assign_file_positions_for_segments,
4002 SECTION_SIZE, copy_private_bfd_data,
4003 _bfd_elf_get_dynamic_reloc_upper_bound,
4004 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
4005 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
4006 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
4007 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
4008 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
4009 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
4010 bfd_elf32_arm_process_before_allocation,
4011 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
4012 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
4013 elf32_arm_write_section): ..
4014 * elf32-cris.c (cris_elf_grok_prstatus,
4015 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
4016 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
4017 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
4018 elf_cris_discard_excess_dso_dynamics,
4019 elf_cris_discard_excess_program_dynamics): ..
4020 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
4021 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
4022 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
4023 _frv_create_got_section, _frvfdpic_assign_plt_entries,
4024 elf32_frvfdpic_size_dynamic_sections,
4025 elf32_frvfdpic_modify_segment_map,
4026 elf32_frvfdpic_finish_dynamic_sections): ..
4027 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
4028 elf32_h8_get_relocated_section_contents): ..
4029 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
4030 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
4031 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
4032 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
4033 elf32_hppa_finish_dynamic_sections): ..
4034 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
4035 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
4036 i370_elf_finish_dynamic_sections): ..
4037 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
4038 allocate_dynrelocs, elf_i386_size_dynamic_sections,
4039 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
4040 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
4041 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
4042 * elf32-ip2k.c (ip2k_is_switch_table_128,
4043 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
4044 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
4045 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
4046 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
4047 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
4048 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
4049 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
4050 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
4051 m32r_elf_get_relocated_section_contents): ..
4052 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
4053 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
4054 m68hc11_elf_relax_delete_bytes): ..
4055 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
4056 m68hc12_elf_size_one_stub): ..
4057 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
4058 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
4059 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
4060 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
4061 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
4062 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4063 elf32_mips_grok_prstatus): ..
4064 * elf32-or32.c (or32_elf_consth_reloc): ..
4065 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
4066 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
4067 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
4068 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
4069 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
4070 ppc_elf_final_write_processing): ..
4071 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4072 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4073 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
4074 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
4075 sh_elf_relax_delete_bytes, sh_elf_align_loads,
4076 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
4077 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
4078 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
4079 * elf32-sh64-com.c (sh64_address_in_cranges,
4080 sh64_get_contents_type): ..
4081 * elf32-sh64.c (sh64_find_section_for_address,
4082 sh64_elf_final_write_processing): ..
4083 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
4084 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
4085 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
4086 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
4087 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
4088 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
4089 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
4090 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
4091 elf_vax_finish_dynamic_sections): ..
4092 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
4093 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
4094 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
4095 xstormy16_elf_finish_dynamic_sections): ..
4096 * elf32-xtensa.c (xtensa_read_table_entries,
4097 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
4098 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
4099 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
4100 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
4101 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
4102 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
4103 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
4104 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
4105 xtensa_callback_required_dependence): ..
4106 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
4107 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
4108 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
4109 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
4110 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
4111 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
4112 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
4113 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
4114 * elf64-hppa.c (allocate_dynrel_entries,
4115 elf64_hppa_size_dynamic_sections,
4116 elf64_hppa_finish_dynamic_sections): ..
4117 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
4118 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
4119 elf64_mips_grok_prstatus): ..
4120 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
4121 mmix_elf_relocate_section, mmix_elf_final_link,
4122 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
4123 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
4124 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
4125 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
4126 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
4127 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
4128 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
4129 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
4130 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
4131 ppc64_elf_finish_dynamic_sections): ..
4132 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4133 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4134 elf_s390_finish_dynamic_sections): ..
4135 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
4136 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
4137 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
4138 sh64_elf64_finish_dynamic_sections): ..
4139 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
4140 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
4141 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
4142 sparc64_elf_finish_dynamic_symbol,
4143 sparc64_elf_finish_dynamic_sections): ..
4144 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
4145 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
4146 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
4147 elf64_x86_64_finish_dynamic_sections): ..
4148 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
4149 * elfcode.h (elf_slurp_reloc_table): ..
4150 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
4151 elf_finalize_dynstr, elf_link_add_object_symbols,
4152 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
4153 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
4154 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4155 elf32_mips_grok_prstatus): ..
4156 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
4157 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
4158 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
4159 elfNN_ia64_finish_dynamic_sections): ..
4160 * elfxx-mips.c (mips_elf_create_procedure_table,
4161 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
4162 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
4163 mips_elf_global_got_index, mips_elf_multi_got,
4164 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
4165 mips_elf_allocate_dynamic_relocations,
4166 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
4167 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
4168 _bfd_mips_elf_always_size_sections,
4169 _bfd_mips_elf_size_dynamic_sections,
4170 _bfd_mips_elf_finish_dynamic_symbol,
4171 _bfd_mips_elf_finish_dynamic_sections,
4172 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
4173 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
4174 _bfd_elf_mips_get_relocated_section_contents,
4175 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
4176 * hp300hpux.c (callback): ..
4177 * hppabsd-core.c (make_bfd_asection): ..
4178 * hpux-core.c (make_bfd_asection): ..
4179 * i386linux.c (linux_link_create_dynamic_sections,
4180 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
4181 * i386msdos.c (msdos_write_object_contents): ..
4182 * i386os9k.c (os9k_callback, os9k_write_object_contents,
4183 os9k_set_section_contents): ..
4184 * ieee.c (parse_expression, ieee_slurp_external_symbols,
4185 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
4186 ieee_write_section_part, do_with_relocs, do_as_repeat,
4187 do_without_relocs, ieee_write_debug_part, init_for_output,
4188 ieee_set_section_contents): ..
4189 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
4190 * irix-core.c (do_sections, make_bfd_asection): ..
4191 * libaout.h (aout_section_merge_with_text_p): ..
4192 * libbfd.c (_bfd_generic_get_section_contents,
4193 _bfd_generic_get_section_contents_in_window): ..
4194 * linker.c (default_indirect_link_order): ..
4195 * lynx-core.c (make_bfd_asection): ..
4196 * m68klinux.c (linux_link_create_dynamic_sections,
4197 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4198 * mach-o.c (bfd_mach_o_make_bfd_section,
4199 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
4200 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
4201 bfd_mach_o_scan_read_segment): ..
4202 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
4203 _bfd_merge_sections): ..
4204 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
4205 mmo_map_set_sizes, mmo_canonicalize_symtab,
4206 mmo_internal_write_section, mmo_write_object_contents): ..
4207 * netbsd-core.c (netbsd_core_file_p): ..
4208 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
4209 nlm_alpha_set_public_section): ..
4210 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
4211 * nlm32-sparc.c (nlm_sparc_write_import): ..
4212 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
4213 nlm_compute_section_file_positions): ..
4214 * oasys.c (oasys_object_p, oasys_slurp_section_data,
4215 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
4216 * opncls.c (get_debug_link_info): ..
4217 * osf-core.c (make_bfd_asection): ..
4218 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
4219 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
4220 final_link, aout_link_input_section): ..
4221 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
4222 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
4223 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
4224 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
4225 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
4226 * ptrace-core.c (ptrace_unix_core_file_p): ..
4227 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
4228 _bfd_final_link_relocate, bfd_generic_relax_section,
4229 bfd_generic_get_relocated_section_contents): ..
4230 * reloc16.c (bfd_coff_reloc16_relax_section,
4231 bfd_coff_reloc16_get_relocated_section_c): ..
4232 * riscix.c (riscix_some_aout_object_p): ..
4233 * rs6000-core.c (read_hdr, make_bfd_asection): ..
4234 * sco5-core.c (make_bfd_asection): ..
4235 * simple.c (bfd_simple_get_relocated_section_contents): ..
4236 * som.c (som_object_setup, setup_sections, som_prep_headers,
4237 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
4238 som_set_reloc_info, som_get_section_contents,
4239 som_bfd_link_split_section): ..
4240 * sparclinux.c (linux_link_create_dynamic_sections,
4241 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4242 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
4243 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
4244 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
4245 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
4246 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
4247 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
4248 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
4249 sunos_finish_dynamic_link): ..
4250 * syms.c (_bfd_stab_section_find_nearest_line): ..
4251 * tekhex.c (first_phase, tekhex_set_section_contents,
4252 tekhex_write_object_contents): ..
4253 * trad-core.c (trad_unix_core_file_p): ..
4254 * versados.c (process_esd, process_otr, process_otr): ..
4255 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
4256 * vms-misc.c (add_new_contents): ..
4257 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
4258 * vms.c (vms_set_section_contents): ..
4259 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
4260 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
4261 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
4262 * xsym.c (bfd_sym_scan): .. See above.
4264 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
4266 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
4267 calling _bfd_merged_section_offset only for section symbols.
4269 2004-06-22 Alan Modra <amodra@bigpond.net.au>
4271 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
4272 for handling SEC_MERGE symbols in relax_section.
4274 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4276 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
4277 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
4278 linked together. Mark the result as h8300sx code.
4280 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4282 * elf-bfd.h (struct elf_backend_data): Added
4283 elf_backend_omit_section_dynsym.
4284 (_bfd_elf_link_omit_section_dynsym): Declare.
4285 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
4286 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
4287 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
4288 (_bfd_elf_link_renumber_dynsyms): ... this function.
4289 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
4290 _bfd_elf_link_omit_section_dynsym).
4291 (elfNN_bed): Added elf_backend_omit_section_dynsym.
4293 2004-06-21 Nick Clifton <nickc@redhat.com>
4295 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
4298 2004-06-17 Jerome Guitton <guitton@gnat.com>
4300 * bfd-in.h (bfd_cache_close_all): New function declaration.
4301 * bfd-in2.h: Regenerate.
4302 * cache.c (bfd_cache_close_all): New function definition.
4304 2004-06-16 Mark Kettenis <kettenis@gnu.org>
4306 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
4308 * configure: Regenerate.
4310 2004-06-16 Daniel Jacobowitz <dan@debian.org>
4312 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
4313 the pre-existing section.
4315 2004-06-15 Alan Modra <amodra@bigpond.net.au>
4317 * section.c (struct sec): Remove usused flags. Reorganize a little.
4318 (bfd_get_section_size_before_reloc): Delete.
4319 (bfd_get_section_size_after_reloc): Delete.
4320 (STD_SECTION): Update.
4321 (bfd_get_section_size_now): Delete.
4322 (bfd_set_section_contents): Don't referece reloc_done.
4323 (bfd_get_section_contents): Remove reloc_done comment.
4324 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
4326 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
4327 * ecoff.c (bfd_debug_section): Update initializer.
4328 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
4329 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
4330 * bfd-in.h (bfd_section_size): Expand.
4331 (bfd_get_section_size): New macro.
4332 * bfd-in2.h: Regenerate.
4333 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
4334 bfd_get_section_size_before_reloc with bfd_get_section_size.
4335 * coffcode.h (coff_write_object_contents): Likewise.
4336 * coffgen.c (build_debug_section): Likewise.
4337 * dwarf1.c (parse_line_table): Likewise.
4338 (_bfd_dwarf1_find_nearest_line): Likewise.
4339 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
4340 * i386msdos.c (msdos_write_object_contents): Likewise.
4341 * pdp11.c (squirt_out_relocs): Likewise.
4342 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
4343 * elf64-mmix.c (mmix_elf_final_link): Update comment.
4345 2004-06-14 Chris Demetriou <cgd@broadcom.com>
4347 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
4348 removal) with updated comment.
4349 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
4351 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
4352 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4354 2004-06-12 Alan Modra <amodra@bigpond.net.au>
4356 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
4357 overflow on branches to undefweaks.
4359 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4361 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
4362 as ecoff_section_data() does not return a valid lvalue.
4364 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
4366 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
4367 (elf_link_add_object_symbols): Likewise.
4369 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
4370 (elf_backend_reloc_type_class): New.
4372 2004-06-08 Mark Kettenis <kettenis@gnu.org>
4374 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
4376 * configure: Regenerate.
4378 2004-06-07 Daniel Jacobowitz <dan@debian.org>
4380 From: Albert Chin-A-Young <china@thewrittenword.com>
4381 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
4384 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
4386 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
4389 2004-05-28 DJ Delorie <dj@redhat.com>
4391 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
4392 for linking, but otherwise adjust reloc for merged sections.
4394 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
4396 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
4397 _bfd_merged_section_offset for local symbols.
4399 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
4401 * Makefile.am: Regenerate dependencies.
4402 * Makefile.in: Regenerate.
4403 * archures.c: Add bfd_mach_sh3_nommu .
4404 * bfd-in2.h: Regenerate.
4405 * cpu-sh.c: Add sh3-nommu architecture.
4406 (bfd_to_arch_table): Create new table.
4407 (sh_get_arch_from_bfd_mach): Create new function.
4408 (sh_get_arch_up_from_bfd_mach): Create new function.
4409 (sh_merge_bfd_arch): Create new function.
4410 * elf32-sh.c (sh_ef_bfd_table): Add table.
4411 (sh_elf_check_relocs): Replace switch statement with
4412 use of sh_ef_bfd_table .
4413 (sh_elf_get_flags_from_mach): Add new function.
4414 (sh_find_elf_flags): Likewise.
4415 (sh_elf_copy_private_data): Replace most of non-elf contents
4416 with a call to sh_merge_bfd_arch() .
4418 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
4420 * Makefile.am (bfdver.h): Use explicit filename, not $< .
4421 * Makefile.in: Regenerate.
4423 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4425 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
4426 custom calling conventions for dynamic symbols.
4427 (mn10300_elf_relax_section): Avoid relaxing a function as a local
4428 symbol if it's an alias to a global one.
4430 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
4432 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
4435 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4437 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
4440 2004-05-26 Alan Modra <amodra@bigpond.net.au>
4442 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
4443 for SHT_GROUP sections.
4445 2004-05-25 Alan Modra <amodra@bigpond.net.au>
4447 * elflink.c (elf_link_add_object_symbols): Don't set up merge
4449 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
4450 * merge.c: Formatting. Remove unnecessary casts. Expand
4451 bfd_get_section_alignment macro.
4452 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
4453 use throughout file.
4454 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
4455 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
4456 section name to determine sinfo group, instead test output section
4458 (_bfd_merge_sections): Add struct bfd_link_info param. Call
4459 _bfd_strip_section_from_output rather than just twiddling flags.
4460 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
4461 (_bfd_merge_sections): Update prototype.
4462 * libbfd.h: Regenerate.
4464 2004-05-24 Mark Kettenis <kettenis@gnu.org>
4466 * netbsd-core.c: Correctly indent section that sets architecture
4469 From Miod Vallat <miod@online.fr>:
4470 * m88kopenbsd.c: New file.
4471 * targets.c (m88k_openbsd_vec): New.
4472 * config.bfd: Add m88k-*-openbsd*.
4473 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
4474 (m88kopenbsd_vec): New.
4475 * configure: Regenerate.
4476 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
4477 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
4479 * Makefile.in: Regenerate.
4480 * po/SRC-POTFILES.in: Regenerate.
4482 2004-05-24 Nick Clifton <nickc@redhat.com>
4484 * hash.c: Remove bogus node "Changing the default Hash Table Size"
4485 introduced by hash table size patch.
4487 2004-05-22 Ben Elliston <bje@au.ibm.com>
4489 * configure.in (is_release): Remove.
4490 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
4491 (AC_OUTPUT): Don't output bfdver.h from version.h.
4492 * configure: Regenerate.
4493 * Makefile.am (RELEASE): New variable.
4494 (bfdver.h): New target.
4495 * Makefile.in: Regenerate.
4496 * doc/Makefile.in: Likewise.
4498 2004-05-22 Ben Elliston <bje@au.ibm.com>
4500 * Makefile.am (config.status): Don't depend on version.h.
4501 * Makefile.in: Regenerate.
4503 2004-05-22 Alan Modra <amodra@bigpond.net.au>
4505 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
4506 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
4507 * libbfd.h: Regenerate.
4508 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
4509 (_bfd_elf_rel_local_sym): Likewise.
4510 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
4511 (elf_link_input_bfd): Likewise.
4512 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
4513 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4514 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4515 (elfNN_ia64_relocate_section): Likewise.
4517 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
4519 * hash.c (bfd_default_hash_table_size): New variable.
4520 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
4521 (bfd_hash_set_default_size): New function. Set the default size
4522 to a selected prime number close to the argument. Document new
4524 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
4525 * bfd-in2.h: Regenerate.
4526 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
4527 * Makefile.in: Regenerate.
4529 2004-05-21 Mark Kettenis <kettenis@gnu.org>
4531 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
4532 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
4533 arm, m68k, m88k and hppa core files.
4535 2004-05-21 Nick Clifton <nickc@redhat.com>
4537 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
4538 (bfd_bwrite): Likewise.
4539 (bfd_tell): Likewise.
4540 (bfd_flush): Likewise.
4541 (bfd_stat): Likewise.
4542 (bfd_seek): Likewise.
4543 (bfd_get_mtime): Likewise.
4544 (bfd_get_size): Likewise.
4546 2004-05-19 Ben Elliston <bje@au.ibm.com>
4548 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
4550 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
4552 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
4553 (bfd_generic_openr_next_archived_file): Likewise.
4555 2004-05-17 Bob Wilson <bob.wilson@acm.org>
4557 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
4558 section names by inserting a new substring after .gnu.linkonce, except
4559 for .gnu.linkonce.t.* where the "t." is replaced.
4561 2004-05-17 Adam Nemet <anemet@lnxw.com>
4563 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
4564 (m68-*-lynxos* case): Likewise.
4565 (powerpc-*-lyxnos* case): New case.
4566 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
4568 2004-05-17 David Heine <dlheine@tensilica.com>
4570 * aout-target.h (MY_bfd_copy_private_header_data): Define.
4571 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
4572 * bfd.c (bfd_copy_private_header_data): Define.
4573 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
4575 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4576 * coffcode.h (coff_bfd_copy_private_header_data): Define.
4577 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
4578 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
4579 segments by calling copy_private_bfd_data.
4580 (_bfd_elf_copy_private_header_data): Define.
4581 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
4582 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
4583 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
4584 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
4585 * mmo.c (mmo_bfd_copy_private_header_data): Define.
4586 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
4587 * som.c (som_bfd_copy_private_header_data): Define.
4588 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
4589 * vms.c (vms_bfd_copy_private_header_data): Define.
4590 * bfd-in2.h: Regenerate.
4591 * libbfd.h: Regenerate.
4593 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4595 * elfxx-mips.c (MINUS_TWO): Define.
4596 (mips_elf_higher, mips_elf_highest,
4597 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
4598 some bfd_vma values.
4599 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
4601 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4603 * som.c (log2): Rename to exact_log2. Adjust all callers.
4605 2004-05-13 Paul Brook <paul@codesourcery.com>
4607 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
4608 dwarf3 format CIE entries. Remove comment about the size of the
4609 ra_column field. It is now correctly deduced.
4611 2004-05-13 Joel Sherrill <joel@oarcorp.com>
4613 * config.bfd (or32-*-rtems*): Switch to elf.
4615 2004-05-13 Nick Clifton <nickc@redhat.com>
4617 * po/fr.po: Updated French translation.
4619 2004-05-11 Jakub Jelinek <jakub@redhat.com>
4621 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
4622 into .dynsym if elf_section_data (sec)->dynindx <= 0.
4623 Adjust counting of last_local.
4624 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
4625 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
4626 created by the linker nor !SHF_ALLOC.
4628 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
4629 DT_PLTGOT to the start of the .got.plt section instead of the
4630 .got output section. Set sh_entsize for .got section in addition
4632 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4633 is at sgot->output_section->vma.
4634 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
4635 DT_PLTGOT to the start of the .got.plt section instead of the
4636 .got output section.
4637 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4638 is at sgot->output_section->vma. Set sh_entsize for .got section
4639 in addition to .got.plt.
4640 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
4641 (bfd_section_from_phdr): Likewise.
4642 (map_sections_to_segments): Likewise.
4643 (assign_file_positions_for_segments): Likewise.
4644 (get_program_header_size): Likewise.
4645 * elflink.c (bfd_elf_size_dynamic_sections): Set
4646 elf_tdata (output_bfd)->relro from info->relro.
4647 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
4649 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
4651 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
4652 a zero symndx for which we hadn't accounted a dynamic relocation.
4653 (_frvfdpic_add_rofixup): Likewise.
4655 2004-05-07 Brian Ford <ford@vss.fsi.com>
4656 DJ Delorie <dj@redhat.com>
4658 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
4659 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
4660 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
4661 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
4663 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
4665 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
4666 immediately if there's no link info.
4667 (elf32_frvfdpic_copy_private_bfd_data): New.
4668 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
4670 2004-05-06 Zack Weinberg <zack@codesourcery.com>
4672 * dwarf2.c (add_line_info): Also set info->filename to NULL if
4673 filename argument is null; do not call strlen on a null pointer.
4675 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
4677 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
4680 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
4682 * configure.in (bfd_elf32_frvfdpic_vec): New.
4683 * configure: Rebuilt.
4684 * targets.c (bfd_elf32_frvfdpic_vec): New.
4685 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
4687 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
4688 frvfdpic instead of frv. Rearrange elf-target macros such that
4689 the FDPIC-specific ones are only defined for this new target
4691 (bfd_elf32_frvfdpic_vec): Declare.
4693 (elf32_frv_relocate_section): Use it to enable segment checking
4694 and to control rofixup emission. Add output section vma to
4695 applied relocation in non-LOAD non-ALLOC sections. Use
4696 _bfd_error_handler for errors.
4697 (_frv_create_got_section): Create .rel.got and .rofixup only in
4698 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
4700 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
4701 (elf32_frvfdpic_modify_segment_map): Likewise.
4702 (elf32_frv_finish_dynamic_sections): New, do-nothing.
4703 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
4704 error message if we miscompute the rofixup size.
4705 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
4706 (frvfdpic_elf_encode_eh_address): Likewise.
4707 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
4708 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
4709 relocs. Reject unknown relocation types.
4710 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
4711 (frv_elf_merge_private_bfd_data): Likewise.
4712 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
4713 0x4000 for newly-added elf32-frvfdpic.
4715 2004-05-05 Nick Clifton <nickc@redhat.com>
4718 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
4719 returning NULL as most users of this function do not check its
4721 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
4722 of bfd_cache_lookup().
4723 * sco5-core.c (sco5_core_file_p): Likewise.
4724 * trad-core.c (trad_unix_core_file_p): Likewise.
4726 2004-05-05 Nick Clifton <nickc@redhat.com>
4728 * cache.c (bfd_cache_lookup): Improve formatting.
4729 * archive.c: Fix formatting.
4731 2004-05-05 Peter Barada <peter@the-baradas.com>
4733 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
4734 * cpu-m68k.c(bfd_m68k_arch): Likewise.
4735 * bfd-in2.h(bfd_architecture): Regenerate.
4737 2004-05-03 Alan Modra <amodra@bigpond.net.au>
4739 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
4741 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
4742 those against discarded link-once and SEC_MERGE section symbols.
4744 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4746 * section.c (bfd_get_section_by_name_if): New.
4747 * bfd-in2.h: Regenerated.
4749 2004-05-02 Alan Modra <amodra@bigpond.net.au>
4751 * som.c (som_bfd_is_group_section): Define.
4753 2004-05-01 Alan Modra <amodra@bigpond.net.au>
4755 * section.c (bfd_make_section_anyway): Copy the whole
4756 bfd_hash_entry, not just "next" from existing entry.
4758 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4760 * elf.c (bfd_section_from_shdr): Maintain the section order in
4762 (special_sections): Add ".note.GNU-stack".
4763 (elf_fake_sections): Handle section group for relocatable
4766 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4768 * section.c (bfd_sections_find_if): New.
4769 * bfd-in2.h: Regenerated.
4771 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4773 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
4775 * elf-bfd.h (bfd_elf_is_group_section): Declare.
4776 * elf.c (bfd_elf_is_group_section): New function.
4777 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
4778 * section.c (bfd_generic_is_group_section): New function.
4779 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
4780 (BFD_JUMP_TABLE_LINK): Adjust.
4781 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
4782 * aout-target.h (MY_bfd_is_group_section): Define.
4783 * aout-tic30.c (MY_bfd_is_group_section): Define.
4784 * bfd.c (bfd_is_group_section): Define.
4785 * binary.c (binary_bfd_is_group_section): Define.
4786 * bout.c (b_out_bfd_is_group_section): Define.
4787 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
4788 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
4789 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
4790 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
4791 * coffcode.h (coff_bfd_is_group_section): Define.
4792 * i386msdos.c (msdos_bfd_is_group_section): Define.
4793 * i386os9k.c (os9k_bfd_is_group_section): Define.
4794 * ieee.c (ieee_bfd_is_group_section): Define.
4795 * ihex.c (ihex_bfd_is_group_section): Define.
4796 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
4797 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
4798 * mmo.c (mmo_bfd_is_group_section): Define.
4799 * nlm-target.h (nlm_bfd_is_group_section): Define.
4800 * oasys.c (oasys_bfd_is_group_section): Define.
4801 * pef.c (bfd_pef_bfd_is_group_section): Define.
4802 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
4803 * srec.c (srec_bfd_is_group_section): Define.
4804 * tekhex.c (tekhex_bfd_is_group_section): Define.
4805 * versados.c (versados_bfd_is_group_section): Define.
4806 * vms.c (vms_bfd_is_group_section): Define.
4807 * xsym.c (bfd_sym_bfd_is_group_section): Define.
4808 * bfd-in2.h: Regenerate.
4809 * libbfd.h: Regenerate.
4811 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4813 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
4815 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
4817 * configure.in: Update version to 2.15.91.
4818 * configure: Regenerate.
4820 2004-04-29 Brian Ford <ford@vss.fsi.com>
4822 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
4823 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
4824 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
4825 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
4826 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
4827 .gnu.linkonce.wi. sections.
4828 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
4829 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
4831 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
4832 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4834 2004-04-28 Chris Demetriou <cgd@broadcom.com>
4836 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
4837 * bfd-in2.h: Regenerate.
4838 * libbfd.h: Likewise.
4840 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4842 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
4844 (setup_sections): Use som_subspace_dictionary_record struct instead
4845 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
4846 is_comdat, is_common or dup_common.
4847 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
4848 is_comdat, is_common and dup_common in section subspace_dict from
4850 (som_begin_writing): Use som_subspace_dictionary_record struct.
4851 (som_finish_writing): Likewise.
4852 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
4853 is_common and dup_common flags in info for symbol. Add comment
4854 regarding linker support for these fields. Slightly reorganize
4856 (som_build_and_write_symbol_table): Set is_comdat, is_common and
4857 dup_common fields in symbol table from symbol info.
4858 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
4859 arguments. Set corresponding fields in copy_data. Change all callers.
4860 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
4862 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
4863 * som.h (som_subspace_dictionary_record): Define.
4864 (som_copyable_section_data_struct): Add is_comdat, is_common and
4866 (som_section_data_struct): Use som_subspace_dictionary_record struct
4867 instead of subspace_dictionary_record.
4868 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
4870 2004-04-27 Bob Wilson <bob.wilson@acm.org>
4872 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
4873 if set. Check reloc_done flag before applying relocations. Use
4874 output addresses, both when applying relocations and when comparing
4875 against the specified section.
4876 (elf_xtensa_relocate_section): Use output address to check if dynamic
4877 reloc is in a literal pool. Set section's reloc_done flag.
4879 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
4881 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
4882 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
4884 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
4887 2004-04-27 Alan Modra <amodra@bigpond.net.au>
4889 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
4890 structure field removed in 2004-04-24 patch.
4891 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
4893 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
4895 * elf32-arm.h (elf32_arm_section_flags): Likewise.
4896 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
4897 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
4898 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
4899 field before calling elf_backend_section_flags.
4901 2004-04-24 Chris Demetriou <cgd@broadcom.com>
4903 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
4904 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
4905 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
4906 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
4907 and BFD_RELOC_32_PCREL.
4908 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
4909 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
4910 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4911 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
4912 (mips_elf_next_relocation): Move comment about matching HI/LO
4914 (_bfd_mips_elf_relocate_section): Here. Remove handling for
4915 R_MIPS_GNU_REL_HI16.
4917 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4919 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
4920 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
4921 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
4922 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
4923 and update comments to reflect current usage.
4924 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
4925 and MIPS_R_SWITCH, as well as several empty entries. Update comment
4927 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
4928 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
4929 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4930 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
4931 type number to be MIPS_R_PCREL16.
4932 (mips_relocate_section): Remove support for link-time relaxation
4933 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
4934 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4935 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
4936 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
4937 relaxation of branches used by embedded-PIC.
4938 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
4939 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
4940 related members, update comment.
4941 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
4942 code related to embedded-PIC.
4943 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
4944 initialization of now-removed 'adjust' member of
4945 'struct ecoff_debug_info'.
4947 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4949 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
4951 2004-04-21 Philip Blundell <pb@nexus.co.uk>
4953 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
4954 relocs for locally defined symbols during -shared final link.
4955 (elf32_arm_final_link_relocate): Likewise.
4957 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4959 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
4960 ELF_LINK_POINTER_EQUALITY_NEEDED.
4961 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
4962 if r_type is not R_X86_64_PC32.
4963 (elf64_x86_64_finish_dynamic_symbol): If
4964 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
4967 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4969 * elf32-sh.c (sh_elf_plt_sym_val): New function.
4970 (elf_backend_plt_sym_val): Define.
4972 2004-04-22 Andrew Cagney <cagney@redhat.com>
4974 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
4976 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4978 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
4980 * som.c (som_set_section_contents): Constantify second argument.
4981 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
4982 (som_object_setup): Rework to avoid warning.
4983 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
4986 2004-04-22 Andrew Cagney <cagney@redhat.com>
4988 * cache.c (bfd_cache_close): Check for a previously closed file.
4990 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4992 * bfd.c (bfd_get_synthetic_symtab): Define.
4993 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
4994 NAME##_get_synthetic_symtab.
4995 (struct bfd_target): Add _bfd_get_synthetic_symtab.
4996 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
4997 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
4999 (_bfd_elf_get_synthetic_symtab): New prototype.
5000 * elfcode.h (elf_get_synthetic_symtab): Define.
5001 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
5002 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
5003 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
5004 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
5005 * bfd-in2.h: Rebuilt.
5006 * libbfd.h: Rebuilt.
5007 * elf32-i386.c (elf_i386_plt_sym_val): New function.
5008 (elf_backend_plt_sym_val): Define.
5009 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
5010 (elf_backend_plt_sym_val): Define.
5011 * elf32-s390.c (elf_s390_plt_sym_val): New function.
5012 (elf_backend_plt_sym_val): Define.
5013 * elf64-s390.c (elf_s390_plt_sym_val): New function.
5014 (elf_backend_plt_sym_val): Define.
5015 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
5016 (elf_backend_plt_sym_val): Define.
5017 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
5018 (elf_backend_plt_sym_val): Define.
5019 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
5020 (elf_backend_plt_sym_val): Define.
5021 * aout-target.h (MY_get_synthetic_symtab): Define.
5022 * aout-tic30.c (MY_get_synthetic_symtab): Define.
5023 * coff-rs6000.c (rs6000coff_vec): Add
5024 _bfd_nodynamic_get_synthetic_symtab.
5025 (pmac_xcoff_vec): Likewise.
5026 * coff64-rs6000.c (rs6000coff64_vec): Add
5027 _bfd_nodynamic_get_synthetic_symtab.
5028 (aix5coff64_vec): Likewise.
5029 * sunos.c (MY_get_synthetic_symtab): Define.
5030 * vms.c (vms_get_synthetic_symtab): Define.
5032 2004-04-22 Nick Clifton <nickc@redhat.com>
5034 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
5036 2004-04-22 Peter Barada <peter@the-baradas.com>
5038 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
5039 * bfd2-in.h: Regenerate.
5040 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
5042 2004-04-21 Chris Demetriou <cgd@broadcom.com>
5044 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
5045 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
5046 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
5047 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
5048 * bfd-in2.h: Regenerate.
5050 2004-04-21 Bob Wilson <bob.wilson@acm.org>
5052 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
5053 require relocations against a weak symbol to reference the same
5054 symbol hash entry if not a final, static link.
5055 (get_cached_value, add_value_map): Add final_static_link argument.
5056 (remove_literals): Pass final_static_link argument as needed.
5058 2004-04-21 Andrew Cagney <cagney@redhat.com>
5060 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
5061 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
5062 (opncls_bwrite, opncls_bclose, opncls_bflush)
5063 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
5064 bfd iovec that uses function callbacks.
5065 (bfd_close): Use the iovec's bclose.
5066 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
5067 (cache_bclose, cache_bflush, cache_bstat)
5068 (cache_iovec): New functions and global variable, implement a
5069 cache "iovec", where applicable set bfd_error.
5070 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
5071 * bfdio.c (struct bfd_iovec): Define.
5072 (real_read): Delete function.
5073 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
5074 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
5075 assume that bread and bwrite set bfd_error.
5076 * bfd.c (struct bfd): Add "iovec", update comments.
5077 * bfd-in2.h, libbfd.h: Re-generate.
5079 2004-04-21 Andrew Cagney <cagney@redhat.com>
5081 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5083 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
5085 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
5086 (bfd_elf_gc_sections): Fail if a shared object is being created.
5087 Do not fail if dynamic sections have been created. Instead call
5088 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
5089 dynamically referenced symbols. Do not mark the whole graph
5090 rooted at .eh_frame, only the section proper.
5092 2004-04-20 DJ Delorie <dj@redhat.com>
5094 * reloc.c: Add BFD_RELOC_32_SECREL.
5095 * bfd-in2.h: Regenerate.
5096 * libbfd.h: Likewise.
5097 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
5098 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
5099 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
5101 2004-04-19 Jakub Jelinek <jakub@redhat.com>
5103 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
5104 relocs against hidden/protected undefweak symbols properly.
5105 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5107 2004-04-18 Mark Kettenis <kettenis@gnu.org>
5109 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5110 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
5113 2004-04-17 Brian Ford <ford@vss.fsi.com>
5115 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
5116 filepos for the SizeOfHeaders field.
5117 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
5119 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
5121 2004-04-16 Alan Modra <amodra@bigpond.net.au>
5123 * simple.c (bfd_simple_get_relocated_section_contents): Don't
5124 change reloc_done. Set and restore _cooked_size.
5127 2004-04-15 Mark Kettenis <kettenis@gnu.org>
5129 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
5132 2004-04-15 Nick Clifton <nickc@redhat.com>
5134 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
5136 2004-04-15 Alan Modra <amodra@bigpond.net.au>
5138 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
5140 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
5142 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
5143 when it is a definition.
5145 2004-04-14 Alan Modra <amodra@bigpond.net.au>
5147 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
5148 when statically linking PIC code.
5149 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5151 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5153 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
5154 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
5155 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
5156 * configure: Regenerate.
5158 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
5160 * elflink.c: Include libiberty.h.
5161 * Makefile.am (elflink.lo): Depend on libiberty.h.
5162 * Makefile.in: Regenerate.
5164 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
5166 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
5169 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
5171 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
5172 reserve the memory for dynamic linker
5174 2004-04-05 Mark Kettenis <kettenis@gnu.org>
5176 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
5177 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
5179 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5181 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
5182 RELOC_FOR_GLOBAL_SYMBOL.
5183 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
5185 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5187 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5188 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
5190 2004-04-01 Paul Brook <paul@codesourcery.com>
5192 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
5193 * elf32-arm.h (struct elf32_elf_section_map): New.
5194 (struct _arm_elf_section_data): New.
5195 (elf32_arm_section_data): Define.
5196 (struct elf32_arm_link_hash_table): Add byteswap_code.
5197 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
5198 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
5199 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
5200 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
5201 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
5202 (bfd_elf32_new_section_hook, elf_backend_write_section,
5203 elf_backend_link_output_symbol_hook): Define.
5205 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
5207 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
5208 that keeps the characters in a B_INCL..B_EINCL range.
5209 (_bfd_link_section_stabs): When computing the sum of the
5210 characters in a B_INCL..B_EINCL range also keep a copy of those
5211 characters. Use this information to distinguish between
5212 include sections that have the same sum and the same length
5213 but which are nevertheless unique.
5215 2004-03-31 Paul Brook <paul@codesourcery.com>
5217 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
5218 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
5220 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
5222 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
5223 to 'sum_chars' and add field 'num_chars'.
5224 (_bfd_link_section_stabs): When computing the sum of the
5225 characters in a B_INCL..B_EINCL range also keep a count of the
5226 number of characters. Use this information to help distinguish
5227 between include sections when have the same sum but which
5228 nevertheless are still unique.
5230 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
5232 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
5234 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
5235 Tomer Levi <Tomer.Levi@nsc.com>
5237 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
5238 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
5239 (BFD32_BACKENDS): Add elf32-cr16c.lo.
5240 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
5241 (cpu-cr16c.lo): New target.
5242 (elf32-cr16c.lo): Likewise.
5243 * Makefile.in: Regenerate.
5244 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
5245 (bfd_archures_list): Add bfd_cr16c_arch.
5246 * config.bfd: Handle cr16c-*-elf*.
5247 * configure.in: Handle bfd_elf32_cr16c_vec.
5248 * configure: Regenerate.
5249 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
5250 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
5251 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
5252 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
5253 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
5254 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
5255 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
5256 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
5257 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
5258 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
5259 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
5260 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
5261 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
5262 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
5263 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
5264 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
5265 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
5266 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
5267 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
5268 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
5269 * targets.c (bfd_elf32_cr16c_vec): Declare.
5270 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
5271 * cpu-cr16c.c: New file.
5272 * elf32-cr16c.c: Likewise.
5273 * libbfd.h: Regenerate.
5274 * bfd-in2.h: Likewise.
5276 2004-03-30 Jakub Jelinek <jakub@redhat.com>
5278 * elf.c (map_sections_to_segments): Fix handling of .tbss.
5280 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5282 * Makefile.am: Remove all mention of elflink.h.
5283 * Makefile.in: Regenerate.
5284 * bfd-in.h (bfd_elf_discard_info): Declare.
5285 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
5286 * bfd-in2.h: Regenerate.
5287 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
5288 bfd_elf32_link_record_dynamic_symbol,
5289 bfd_elf64_link_record_dynamic_symbol,
5290 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
5291 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
5292 _bfd_elf32_link_record_local_dynamic_symbol,
5293 _bfd_elf64_link_record_local_dynamic_symbol,
5294 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
5295 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
5296 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
5297 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
5298 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
5299 _bfd_elf32_reloc_symbol_deleted_p,
5300 _bfd_elf64_reloc_symbol_deleted_p): Delete.
5301 (bfd_elf_link_record_dynamic_symbol,
5302 bfd_elf_link_record_local_dynamic_symbol,
5303 bfd_elf_final_link, bfd_elf_gc_sections,
5304 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
5305 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
5306 bfd_elf_reloc_symbol_deleted_p): Declare.
5307 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
5308 * elf32-arm.h: Update for changed function names. Remove local
5309 WILL_CALL_FINISH_DYNAMIC_SECTION define.
5310 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
5311 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
5312 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
5313 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5314 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5315 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
5316 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
5317 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
5318 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
5319 (bfd_elfNN_print_symbol): Define.
5320 * elfcode.h: Don't include elflink.h.
5321 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
5322 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
5323 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
5324 elf_gc_record_vtinherit, elf_gc_record_vtentry,
5325 elf_link_record_local_dynamic_symbol): Don't define.
5326 * elflink.c: Update for changed function names. Move elflink.h
5328 * elflink.h: Delete file.
5329 * po/SRC-POTFILES.in: Regenerate.
5330 * po/bfd.pot: Regenerate.
5332 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5334 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
5335 "name" for global syms accidentally removed in 2004-03-20 change.
5337 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5339 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
5340 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
5341 where Elf_External_* is different for 64 and 32 bit, with
5342 corresponding elf_size_info field.
5343 (struct elf_final_link_info): Use "bfd_byte *" instead
5344 of "Elf_External_Sym *" for external_syms and symbuf.
5345 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
5346 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
5347 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
5348 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
5349 (elf_link_sort_cmp2): Adjust.
5350 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
5351 using ELF_R_SYM macro. Set u.sym_mask.
5352 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
5353 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
5354 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
5355 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
5356 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
5357 swap_syn_out functions. Rearrange dyn swap in/out switch.
5358 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
5359 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
5360 (elf_link_flush_output_syms): Add elf_backend_data arg.
5361 (elf_link_check_versioned_symbol): Likewise.
5362 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
5363 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
5364 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
5365 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
5366 ELF_R_TYPE and ELF_R_INFO macros.
5367 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
5368 based on size rather than using ELF_R_INFO.
5369 (elf_gc_mark): Set up r_sym_shift local var and use instead of
5371 (struct alloc_got_off_arg): New.
5372 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
5373 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
5374 (elf_gc_allocate_got_offsets): Adjust.
5375 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
5376 ELF_R_SYM. Use bfd_section_from_elf_index.
5377 (elf_bfd_discard_info): Set cookie.r_sym_shift.
5378 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
5379 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
5381 2004-03-26 Stan Shebs <shebs@apple.com>
5383 Remove MPW support, no longer used.
5384 * config.bfd (powerpc-*-mpw*): Remove configuration.
5385 * mpw-config.in, mpw-make.sed: Remove files.
5386 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
5388 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5390 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
5391 (ppc64_elf_add_symbol_hook): New function.
5392 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
5393 const from Elf_Internal_Sym param.
5394 * elflink.c (elf_link_add_object_symbols): Adjust.
5395 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
5396 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
5397 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
5398 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
5399 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
5400 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
5401 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
5402 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
5403 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
5404 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
5405 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
5406 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
5407 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
5408 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
5409 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
5410 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
5412 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5414 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
5415 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
5416 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
5417 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
5418 (bfd_elf64_bfd_link_add_symbols): Delete.
5419 (bfd_elf_link_add_symbols): Declare.
5420 * elfcode.h (elf_bfd_link_add_symbols): Delete.
5421 * elflink.c: Include safe-ctype.h.
5422 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
5424 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
5425 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
5427 (elf_link_add_archive_symbols): Rename from
5428 _bfd_elf_link_add_archive_symbols, make static.
5429 (elf_link_add_object_symbols): New function. Corresponding
5430 elflink.h function converted to use elf_size_info.
5431 (bfd_elf_link_add_symbols): Likewise.
5432 (bfd_elf_size_dynamic_sections): Adjust.
5433 * elflink.h (elf_bfd_link_add_symbols): Delete.
5434 (elf_link_add_object_symbols): Delete.
5435 * elf32-gen.c (elf32_generic_link_add_symbols): Call
5436 bfd_elf_link_add_symbols.
5437 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
5439 2004-03-25 Alan Modra <amodra@bigpond.net.au>
5441 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
5442 and chained shared libs only if dynsym. Clear dynsym on forced-local.
5444 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
5445 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
5446 (_bfd_elf_add_dt_needed_tag): Declare.
5447 (_bfd_elf_sort_symbol): Declare.
5448 (_bfd_elf_finalize_dynstr): Declare.
5449 (RELOC_FOR_GLOBAL_SYM): Formatting.
5450 * elfcode.h (elf_add_dynamic_entry): Delete.
5451 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
5452 elflink.h function converted to use elf_size_info.
5453 (_bfd_elf_add_dt_needed_tag): Likewise.
5454 (_bfd_elf_sort_symbol): Likewise.
5455 (_bfd_elf_finalize_dynstr): Likewise.
5456 (compute_bucket_count): Likewise.
5457 (bfd_elf_size_dynamic_sections): Likewise. Check result of
5458 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
5459 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
5460 * elflink.h: ..here.
5461 (sort_symbol, add_dt_needed_tag): Delete.
5462 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
5463 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
5465 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
5466 * elf32-cris.c (add_dynamic_entry): Likewise.
5467 * elf32-hppa.c (add_dynamic_entry): Likewise.
5468 * elf32-i370.c (add_dynamic_entry): Likewise.
5469 * elf32-i386.c (add_dynamic_entry): Likewise.
5470 * elf32-m32r.c (add_dynamic_entry): Likewise.
5471 * elf32-m68k.c (add_dynamic_entry): Likewise.
5472 * elf32-ppc.c (add_dynamic_entry): Likewise.
5473 * elf32-s390.c (add_dynamic_entry): Likewise.
5474 * elf32-sh.c (add_dynamic_entry): Likewise.
5475 * elf32-sparc.c (add_dynamic_entry): Likewise.
5476 * elf32-vax.c (add_dynamic_entry): Likewise.
5477 * elf32-xtensa.c (add_dynamic_entry): Likewise.
5478 * elf64-alpha.c (add_dynamic_entry): Likewise.
5479 * elf64-hppa.c (add_dynamic_entry): Likewise.
5480 * elf64-ppc.c (add_dynamic_entry): Likewise.
5481 * elf64-s390.c (add_dynamic_entry): Likewise.
5482 * elf64-sparc.c (add_dynamic_entry): Likewise.
5483 * elf64-x86-64.c (add_dynamic_entry): Likewise.
5484 * elfxx-ia64.c (add_dynamic_entry): Likewise.
5485 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5486 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
5487 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
5488 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5490 2004-03-23 Paul Brook <paul@codesourcery.com>
5492 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
5494 2004-03-22 Bob Wilson <bob.wilson@acm.org>
5496 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
5497 literal tables and check for relocs outside of literal pools.
5498 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
5499 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
5501 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
5502 (elf_xtensa_relocate_section): Read literal tables and check for
5503 dynamic relocations in read-only sections and not in literal pools.
5505 2004-03-23 Alan Modra <amodra@bigpond.net.au>
5508 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
5510 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
5512 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5513 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
5514 not defined by the executable, or defined in a DSO.
5515 <eliding run-time relocation of .got>: Initialize GOT entry for a
5516 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
5518 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
5519 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
5520 a PLT reloc to GOT for an executable.
5521 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
5522 .got for a DSO and explain why.
5523 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
5524 and unreferenced symbols for which a PLT is defined. Adjust
5525 dynamic-symbol pruning correspondingly, to make sure we don't lose
5526 a dynamic symbol also defined by a DSO.
5528 2004-03-22 Alan Modra <amodra@bigpond.net.au>
5530 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
5531 and rel args. Group input and output args. Wrap to 80 columns.
5532 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
5533 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
5534 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
5535 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
5536 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5537 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
5538 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
5539 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
5540 RELOC_FOR_GLOBAL_SYMBOL invocation.
5542 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
5544 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
5545 unresolved symbols in objects aren't allowed.
5547 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
5549 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5550 (elf_hppa_unmark_useless_dynamic_symbols):
5551 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5552 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5553 (elf32_hppa_relocate_section): Likewise.
5554 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5555 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5556 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5557 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5558 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5560 * elf-m10200.c (mn10200_elf_relocate_section): Use
5561 RELOC_FOR_GLOBAL_SYMBOL.
5562 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5563 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5564 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5565 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5566 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5567 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
5568 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5569 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5570 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5571 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5572 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5573 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5575 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5577 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
5578 (final_link_relocate): Likewise.
5579 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
5580 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
5582 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5584 * Makefile.am: Run "make dep-am".
5585 * Makefile.in: Regenerate.
5586 * aclocal.m4: Regenerate.
5587 * config.in: Regenerate.
5588 * po/bfd.pot: Regenerate.
5590 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5591 H.J. Lu <hongjiu.lu@intel.com>
5593 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
5594 type and size change code to where it was previously. Remove
5595 dt_needed param. Treat old weak syms as strong if new sym is
5596 from a shared lib, even when old sym is from another shared
5597 lib. Remove unnecessary tests of oldweak and newweak. Correct
5599 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
5600 _bfd_elf_merge_symbol calls.
5601 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
5602 dt_needed local var. Update comments.
5603 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
5604 (_bfd_elf_add_default_symbol): Likewise.
5606 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
5607 strong syms in one shared object overriding weak syms in another.
5609 2004-03-18 Alan Modra <amodra@bigpond.net.au>
5611 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
5612 dyn_lib_class field. Rearrange for better packing.
5613 (elf_dt_soname): Delete.
5614 (elf_dyn_lib_class): Define.
5615 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
5616 (bfd_elf_set_dt_needed_soname): Delete.
5617 (bfd_elf_set_dyn_lib_class): New function.
5618 * elflink.h (add_dt_needed_tag): New function. Split out from..
5619 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
5620 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
5621 initialization of soname.
5622 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
5624 * bfd-in.h (enum dynamic_lib_link_class): New.
5625 (bfd_elf_set_dt_needed_soname): Delete.
5626 (bfd_elf_set_dyn_lib_class): Declare.
5627 * bfd-in2.h: Regenerate.
5629 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
5630 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
5631 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
5632 symbol loop. Instead use add_needed to flag tag as written.
5634 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
5636 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
5637 logic for null_input_bfd detection.
5639 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5641 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
5643 2004-03-16 Mark Kettenis <kettenis@gnu.org>
5645 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
5648 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5650 * elflink.c (elf_link_read_relocs_from_section): Don't use
5651 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
5652 (_bfd_elf_link_read_relocs): ..to here.
5653 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
5655 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5657 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
5658 values selected in configure.host. Require both to be defined
5659 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
5660 corresponding BFD_HOST vars with quotes.
5661 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
5662 Always require BFD_HOST_64_BIT_DEFINED.
5663 <file_ptr type>: Find off_t size before emitting message. Combine
5664 off_t and ftello64 conditional.
5665 * configure: Regenerate.
5667 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5669 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
5670 aliasing warning. Remove trailing whitespace throughout file.
5672 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5674 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
5675 input_section in calls to get_dyn_name.
5676 * 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
5678 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
5680 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5682 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
5683 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
5684 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
5685 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
5686 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
5687 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
5688 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
5690 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
5691 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5692 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5693 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5694 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
5695 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
5696 (read_8_bytes, read_indirect_string, read_address): Likewise.
5697 (read_abbrevs, parse_comp_unit): Likewise.
5698 * targets.c (struct bfd_target): Likewise.
5699 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
5700 * hppabsd-core.c: Likewise. Formatting.
5701 * hpux-core.c: Likewise.
5702 * irix-core.c: Likewise.
5703 * netbsd-core.c: Likewise.
5704 * osf-core.c: Likewise.
5705 * ptrace-core.c: Likewise.
5706 * sco5-core.c: Likewise.
5707 * trad-core.c: Likewise.
5708 * configure: Regenerate.
5709 * bfd-in2.h: Regenerate.
5711 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5713 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
5714 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
5715 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5716 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5717 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
5718 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
5719 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
5720 * libbfd.c: Likewise in function definitions.
5721 (bfd_put_8): Mask with 0xff rather than casting to char.
5722 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
5723 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
5724 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
5725 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
5726 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
5727 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
5728 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
5729 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
5730 (H_GET_64, H_GET_32, H_GET_16): Likewise.
5731 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
5732 * archive.c (do_slurp_coff_armap): Update swap prototype.
5733 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
5734 (tic54x_getl_signed_32): Likewise.
5735 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
5736 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
5737 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
5738 (bfd_getp_signed_32, bfd_putp32): Likewise.
5739 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
5740 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
5741 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
5742 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
5743 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
5744 bfd_h_getx_signed_16, bfd_h_putx16.
5745 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
5746 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
5747 * hpux-core.c: Likewise.
5748 * irix-core.c: Likewise.
5749 * netbsd-core.c: Likewise.
5750 * osf-core.c: Likewise.
5751 * ptrace-core.c: Likewise.
5752 * sco5-core.c: Likewise.
5753 * trad-core.c: Likewise.
5754 * bfd-in2.h: Regenerate.
5756 2004-03-15 Matt Thomas <matt@3am-software.com>
5758 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
5761 2004-03-13 Mark Kettenis <kettenis@gnu.org>
5763 * config.bfd: Add x86_64-*-openbsd*.
5764 * configure.in (x86_64-*-openbsd*): Set COREFILE to
5766 * configure: Regenerate.
5768 2004-03-12 Nick Clifton <nickc@redhat.com>
5769 Dave Murphy <wintermute2k4@ntlworld.com>
5771 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
5772 if the input bfd does not contain any code.
5774 2004-03-09 Steve Ellcey <sje@cup.hp.com>
5776 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
5778 2004-03-05 Fred Fish <fnf@redhat.com>
5780 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
5781 mips16 symbols to be even rather than testing first for even/odd.
5782 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
5784 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
5786 * elf.c (map_sections_to_segments): Ignore .tbss sections for
5789 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
5791 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
5792 undefined symbols as hash_new.
5794 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
5796 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
5798 * elf32-sh.c: Ditto.
5799 * bfd-in2.h: Regenerate.
5801 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
5803 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
5805 (_frv_count_got_plt_entries): Initialize them.
5806 (frv_pic_relocs_info_find): Add insert argument. Adjust all
5808 (frv_pic_relocs_info_for_global): Likewise.
5809 (frv_pic_relocs_info_for_local): Likewise.
5810 (frv_pic_merge_early_relocs_info): New.
5811 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
5813 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
5814 Check that we don't exceed the allocated count for entry.
5815 (_frv_add_rofixup): Likewise.
5816 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
5817 (elf32_frv_finish_dynamic_sections): Improve error message in case
5818 we emit too few rofixup entries.
5820 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
5822 * archures.c (bfd_mach_fr450): New.
5823 * bfd-in2.h: Regenerate.
5824 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
5825 (arch_info_500): Link to it.
5826 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
5827 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
5828 (frv_elf_arch_extension_p): New function.
5829 (frv_elf_merge_private_bfd_data): Use it.
5831 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
5833 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
5835 * elflink.h (is_global_data_symbol_definition): Moved to
5837 (elf_link_is_defined_archive_symbol): Likewise.
5838 (elf_link_add_archive_symbols): Likewise. Renamed to
5839 _bfd_elf_link_add_archive_symbols.
5841 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
5842 of ELF symbol table entry from backend.
5843 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
5844 instead of elf_link_add_object_symbols.
5846 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5848 * elf-bfd.h (struct elf_backend_data): Added
5849 elf_backend_can_make_relative_eh_frame,
5850 elf_backend_can_make_lsda_relative_eh_frame and
5851 elf_backend_encode_eh_address.
5852 (_bfd_elf_encode_eh_address): Declare.
5853 (_bfd_elf_can_make_relative): Declare.
5854 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
5855 hooks to decide whether to attempt to make_relative and
5857 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
5858 (_bfd_elf_can_make_relative): New.
5859 (_bfd_elf_encode_eh_address): New.
5860 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
5861 (frv_elf_encode_eh_address): New.
5862 (elf_backend_can_make_relative_eh_frame): Define.
5863 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5864 (elf_backend_encode_eh_address): Define.
5866 (elf_backend_can_make_relative_eh_frame): Define.
5867 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5868 (elf_backend_encode_eh_address): Define.
5869 (elfNN_bed): Add them.
5871 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5873 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
5874 complain_on_overflow to signed.
5876 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
5878 * elflink.h (sort_symbol): New.
5879 (elf_link_add_object_symbols): Use a sorted symbol array for
5882 2004-02-27 Jakub Jelinek <jakub@redhat.com>
5884 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5885 for pc relative relocs.
5886 (elf_s390_relocate_section): Likewise.
5887 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5888 for pc relative relocs.
5889 (elf_s390_relocate_section): Likewise.
5891 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
5893 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
5896 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
5898 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
5899 field to track if a relocation is against readonly section.
5900 (count_dyn_reloc): Take a new argument for rent->reltext.
5901 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
5902 (get_reloc_section): Don't set ia64_info->reltext here.
5903 (allocate_dynrel_entries): Set ia64_info->reltext here.
5905 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
5907 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
5908 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
5909 function's descriptor to symbol+offset, and map local undefweak
5910 symbol to NULL function descriptor.
5911 (elf32_frv_relocate_section): Likewise.
5913 2004-02-23 Mark Kettenis <kettenis@gnu.org>
5915 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
5917 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
5918 (netbsd_core_file_p): Set architecture from machine ID for
5921 2004-02-23 Jakub Jelinek <jakub@redhat.com>
5923 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
5924 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
5926 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
5928 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
5929 symbols with non-default visibility.
5931 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
5933 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
5934 IMAGE_SCN_MEM_WRITE on known sections only.
5936 2004-02-20 Jakub Jelinek <jakub@redhat.com>
5938 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
5939 symbols used in PIE relocs.
5941 2004-02-19 Jakub Jelinek <jakub@redhat.com>
5943 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
5946 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
5948 * configure.in: Update version to 2.15.90.
5949 * configure: Regenerate.
5951 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
5952 Richard Sandiford <rsandifo@redhat.com>
5954 * elfxx-mips.c (mips_elf_calculate_relocation): Use
5955 _bfd_elf_symbol_refs_local_p to decide whether to decay
5956 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
5957 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
5958 relocs if the symbol wasn't defined by a regular object file.
5959 Don't check the symbol's dynindx.
5961 2004-02-16 Andrew Cagney <cagney@redhat.com>
5963 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
5965 * bfd-in2.h: Re-generate.
5967 2004-02-14 Andrew Cagney <cagney@redhat.com>
5969 * configure.host (HDEFINES): When hppa*-*-hpux*, define
5970 _LARGEFILE64_SOURCE.
5972 2004-02-13 Andrew Cagney <cagney@redhat.com>
5974 * elf.c (vma_page_aligned_bias): New function.
5975 (assign_file_positions_except_relocs)
5976 (assign_file_positions_for_segments): Replace broken modulo
5977 arithmetic with call to vma_page_aligned_bias.
5979 2004-02-11 Andrew Cagney <cagney@redhat.com>
5981 * bfd-in.h: Update copyright.
5982 (bfd_tell): Change return type to file_ptr.
5983 * bfd-in2.h: Re-generate.
5984 * cache.c: Update copyright.
5985 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
5987 (close_one): Use real_ftell.
5988 * bfdio.c: Update copyright.
5989 (real_ftell, real_fseek): New functions.
5990 (bfd_tell): Use real_fseek and real_ftell, change return type to
5992 (bfd_seek): Use real_ftell and real_fseek, change type of
5993 file_position to a file_ptr.
5994 * libbfd-in.h: Update copyright.
5995 (real_ftell, real_fseek): Declare.
5996 * libbfd.h: Re-generate.
5998 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
5999 fseeko and fseeko64. Determine bfd_file_ptr.
6000 * configure: Re-generate.
6001 * config.in: Re-generate.
6003 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
6005 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
6006 * elf32-h8300.c: Likewise.
6008 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
6009 Nick Clifton <nickc@redhat.com>
6011 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
6012 GOT entries with no associated GOT subsection.
6014 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
6016 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
6017 * elf.c (swap_out_syms): Use it to decide whether local section
6018 symbols should be named.
6019 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
6020 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
6021 (elf_backend_name_local_section_symbols): Define.
6022 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
6024 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
6026 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
6027 (elfNN_ia64_relax_section): Optimize brl to br during the relax
6030 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
6032 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
6033 to bfd_link_hash_entry passed by reference to
6034 _bfd_generic_link_add_one_symbol.
6036 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
6038 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
6039 relocations against dynamic symbols.
6041 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
6043 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
6046 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
6048 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
6049 * bfd-in2.h, libbfd.h: Rebuilt.
6051 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
6053 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
6054 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
6055 flag has been cleared.
6057 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
6059 * coff-h8300.c: Add and adjust comments about relaxation.
6060 * elf32-h8300.c: Likewise.
6062 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6064 * coff-h8300.c: Fix comment typos.
6065 * elf32-h8300.c: Likewise.
6067 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6069 * coff-h8300.c: Add comments about relaxation.
6070 * elf32-h8300.c: Likewise.
6072 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6074 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
6076 * aclocal.m4: Regenerate.
6077 * configure: Regenerate.
6079 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6081 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
6082 mips_elf64_rtype_to_howto instead of using howto_table.
6084 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
6086 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
6088 (elf32_arm_check_relocs): Don't increment the PLT refcount for
6089 relocs which would not use the PLT.
6091 2004-01-13 Alan Modra <amodra@bigpond.net.au>
6093 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
6094 (ppc64_elf_gc_sweep_hook): Likewise.
6095 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
6097 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
6099 Adds linker relaxation support for bit manipulation insns like
6100 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
6102 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
6103 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
6104 * coff-h8300.c: Opcode for bit manipulation insn is checked in
6105 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
6107 2004-01-12 Alan Modra <amodra@bigpond.net.au>
6109 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
6111 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6113 * elf32-h8300.c: Fix formatting.
6115 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6117 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
6118 dynamic object is present. Declare r_symndx and h in an inner
6120 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
6122 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
6124 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
6125 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
6126 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
6127 identically. Do not emit PC24 relocations for shared libraries.
6128 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
6129 identically. Don't adjust pc_count.
6130 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
6131 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
6132 adjust count for branch relocations.
6133 (allocate_dynrelocs): Correct typo in call to
6134 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
6135 PC24 or PLT32 relocs when linking.
6137 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6139 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
6140 relocation howto with ARM_26 one for consistency.
6141 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
6142 that will be converted to ARM_26D ones, since we always want 'done'
6143 relocations to be reflected in section's data.
6144 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
6146 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
6149 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6151 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
6152 are not partial_inplace during a relocatable link.
6154 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
6156 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
6157 if no dynamic object is present. Declare r_symndx and h in an
6160 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
6162 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
6163 trampoline if it is known out of range.
6165 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
6167 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
6168 * elf32-frv.c (_frv_osec_readonly_p): New.
6169 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
6171 (_frv_count_got_plt_entries): Adjust expected count accordingly.
6172 (elf32_frv_relocate_section): Likewise. Error out if attempting
6173 to emit rofixups or dynamic relocs in read-only segments. Use
6174 _bfd_elf_section_offset to adjust r_offsets in rofixups and
6175 dynamic relocations.
6176 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
6177 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
6178 relocations or fixups involving merged sections correctly. Avoid
6179 crash when undefined symbol is referenced by R_FRV_32 or
6180 R_FRV_FUNCDESC_VALUE.
6181 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
6182 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
6183 input section holding local symbol to addend of R_FRV_32 or
6184 R_FRV_FUNCDESC_VALUE dynamic relocation.
6185 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
6186 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
6187 (elf32_frv_always_size_sections): Don't store pointer to
6188 __stacksize symbol in sec_info.
6189 (elf32_frv_modify_segment_map): Look it up here.
6190 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
6191 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
6192 of the lazy PLT entry, not only its offset, as the low word of a
6193 function descriptor.
6194 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
6195 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
6196 if a hash table entry already exists but is not a definition.
6197 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
6198 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
6199 (_frv_add_rofixup): Don't inline.
6200 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
6201 for undefweak symbols.
6202 (elf32_frv_relocate_section): Avoid crash while computing
6203 relocation when linking with shared library. Only emit rofixups
6204 and dynamic relocations for alloc&load sections. Mark binaries
6205 with inter-segment relocations for relocation as a unit.
6206 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
6207 (DEFAULT_STACK_SIZE): New.
6208 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
6209 emit rofixups or dynamic relocs when linking dynamic non-PIE
6211 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
6212 shared libs too. Reserve the last entry for the GOT pointer.
6213 (elf32_frv_finish_dynamic_sections): Emit it.
6214 (elf32_frv_always_size_sections): New.
6215 (elf32_frv_modify_segment_map): New.
6216 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
6218 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
6219 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
6220 (elf_backend_always_size_sections): New.
6221 (elf_backend_modify_segment_map): New.
6222 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
6223 * config.bfd: Added frv-*-*linux*.
6224 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
6225 ABS section, instead of crashing.
6226 (elf32_frv_relocate_section): Don't crash before warning about
6227 different segments in non-PIC relocation.
6228 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
6229 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
6230 relocs to undefweak symbols.
6231 (elf32_frv_relocate_section): Ditto for undefined symbols.
6232 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
6233 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
6234 gotfixup section was created.
6235 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
6236 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
6237 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
6238 complain_overflow_signed.
6239 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
6240 have not been allocated.
6241 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
6242 privfd only if dynamic sections were created.
6243 (elf32_frv_relocate_section): Compute gprel_segment, and use it
6244 for GPREL relocs. When linking relocatable FDPIC executables,
6245 emit warnings for relocations that would be illegal on PIE or
6246 shared libraries. Emit rofixup for R_FRV_32 only if input object
6248 (_frv_create_got_section): Define _gp symbol in the rofixup
6250 (elf32_frv_finish_dynamic_sections): If rofixups needed but
6251 dynamic sections missing, error out requesting -melf32frvfd.
6252 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
6253 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
6254 computation of addends from section and global or local symbol
6255 value. Change return type to bfd_boolean, and return a failure if
6256 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
6257 nonzero addend is required.
6258 (elf32_frv_relocate_section): Likewise. Print error for
6259 unsupported nonzero addends.
6260 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
6261 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
6262 force everything local.
6263 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
6264 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
6265 (frv_gotfixup_section): New.
6266 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
6267 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
6269 (_frv_add_rofixup): New.
6270 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
6271 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
6272 improve some ugly conditions.
6273 (elf32_frv_relocate_section): Likewise. Reject inter-segment
6274 relocations in fdpic.
6275 (_frv_create_got_section): Create .rofixup.got section.
6276 (struct _frv_dynamic_got_info): Added fixups.
6277 (_frv_count_got_plt_entries): Account in-GOT relocations into
6278 relocs32, relocsfd and relocsfdv. Account them into relocs or
6279 fixups, as appropriate.
6280 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
6282 (elf32_frv_finish_dynamic_sections): Verify that the right number
6283 of relocations and fixups was generated.
6284 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
6286 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
6287 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
6288 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
6289 descriptor of a (formerly-)global symbol is local.
6290 (struct frv_pic_relocs_info): Adjust comments.
6291 (_frv_emit_got_relocs_plt_entries): Adjust.
6292 (elf32_frv_relocate_section): Likewise.
6293 (_frv_count_got_plt_entries): Likewise.
6294 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
6295 symbol's value to addend in the common preamble. Decay dynamic
6296 symbols to section+offset if they bind or call locally, for GOT
6297 and FUNCDESC_VALUE, respectively.
6298 (elf32_frv_relocate_section): Likewise.
6299 (elf32_frv_check_relocs): Don't register as dynamic symbols of
6300 internal or hidden visibility.
6301 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
6302 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
6303 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
6304 (elf32_frv_relocate_section): Pass relocation addend in. Use
6305 original relocation addend to look up the got relocs/plt entries
6306 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
6307 processing relocations that reference .scommon symbols.
6308 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
6309 Introduce support for dynamic linking.
6310 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
6311 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
6312 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
6313 (frv_reloc_type_lookup): Return REL howtos for executables and
6315 (frv_info_to_howto_rel): New.
6316 (struct frv_elf_link_hash_table): New.
6317 (frv_hash_table, frv_got_section, frv_gotrel_section,
6318 frv_plt_section, frv_pltrel_section, frv_relocs_info,
6319 frv_got_initial_offset, frv_plt_initial_offset): New macros.
6320 (frv_elf_link_hash_table_create): New.
6321 (struct frv_pic_relocs_info): New.
6322 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
6323 (frv_pic_relocs_info_find): New.
6324 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
6326 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
6327 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
6328 (_frv_emit_got_relocs_plt_entries): New.
6329 (elf32_frv_relocate_section): Add support for dynamic linking.
6330 Handle new relocations.
6331 (_frv_create_got_section): New.
6332 (elf32_frv_create_dynamic_sections): New.
6333 (ELF_DYNAMIC_INTERPRETER): New.
6334 (struct _frv_dynamic_got_info): New.
6335 (_frv_count_got_plt_entries): New.
6336 (struct _frv_dynamic_got_plt_info): New.
6337 (_frv_compute_got_alloc_data): New.
6338 (_frv_get_got_entry, _frv_get_fd_entry): New.
6339 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
6340 (_frv_resolve_final_relocs_info): New.
6341 (elf32_frv_size_dynamic_sections): New.
6342 (elf32_frv_finish_dynamic_sections): New.
6343 (elf32_frv_adjust_dynamic_symbol): New.
6344 (elf32_frv_finish_dynamic_symbol): New.
6345 (elf32_frv_check_relocs): Handle new relocs. Explain how the
6347 (elf_info_to_howto_rel): Define.
6348 (bfd_elf32_bfd_link_hash_table_create): Define.
6349 (elf_backend_create_dynamic_sections): Define.
6350 (elf_backend_adjust_dynamic_symbol): Define.
6351 (elf_backend_size_dynamic_sections): Define.
6352 (elf_backend_finish_dynamic_symbol): Define.
6353 (elf_backend_finish_dynamic_sections): Define.
6354 (elf_backend_want_got_sym): Define.
6355 (elf_backend_got_header_size): Define.
6356 (elf_backend_want_got_plt): Define.
6357 (elf_backend_plt_readonly): Define.
6358 (elf_backend_want_plt_sym): Define.
6359 (elf_backend_plt_header_size): Define.
6360 (elf_backend_may_use_rel_p): Define.
6361 (elf_backend_may_use_rela_p): Define.
6362 (elf_backend_default_use_rela_p): Define.
6363 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
6364 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
6365 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
6366 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
6367 (frv_reloc_map): Map the corresponding BFD relocs to them.
6368 (frv_reloc_type_lookup): ... and back to BFD relocs.
6369 * reloc.c: New relocs.
6370 * bfd-in2.h, libbfd.h: Rebuilt.
6371 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
6372 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
6373 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
6374 R_FRV_FUNCDESC_GOTLO): New.
6375 (frv_reloc_map): Map the corresponding BFD relocs to them.
6376 (frv_reloc_type_lookup): ... and back to BFD relocs.
6377 * reloc.c: New relocs.
6378 * bfd-in2.h, libbfd.h: Rebuilt.
6380 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6382 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6383 targets to support pages of up to 64kB.
6384 (elf32_bed): Redefine to get a separate backend data structure for
6385 traditional targets.
6386 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6387 targets to support pages of up to 64kB.
6388 (elf64_bed): Redefine to get a separate backend data structure for
6389 traditional targets.
6390 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6391 targets to support pages of up to 64kB.
6392 (elf32_bed): Redefine to get a separate backend data structure for
6393 traditional targets.
6395 2004-01-04 Mark Kettenis <kettenis@gnu.org>
6397 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
6399 2004-01-02 Mark Kettenis <kettenis@gnu.org>
6401 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
6402 (elf_i386_grok_psinfo): Likewise.
6404 2004-01-02 Bernardo Innocenti <bernie@develer.com>
6406 * config.bfd: Add m68k-uClinux target.
6408 2004-01-01 Grant Edwards <grante@visi.com>
6410 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
6411 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
6412 (elf32_h8_gc_sweep_hook): New function.
6413 (elf_backend_gc_mark_hook): Define.
6414 (elf_backend_gc_sweep_hook): Define.
6415 (elf_backend_can_gc_sections): Define.
6417 For older changes see ChangeLog-0203
6423 version-control: never
projects / platform / upstream / binutils.git / blob