1 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
4 .gnu.warning.* sections.
6 2005-03-22 Alan Modra <amodra@bigpond.net.au>
8 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
10 (ppc_elf_create_linker_section): Don't try to reuse existing section.
11 (elf_create_pointer_linker_section): Delete info parm. Don't make
12 h dynamic. Don't set written_address_p.
13 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
14 (bfd_put_ptr): Delete.
15 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
16 Always write section contents. Assert global sym is def_regular.
17 Use offset bottom bit as a written flag.
18 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
21 2005-03-22 Alan Modra <amodra@bigpond.net.au>
23 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
24 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
27 2005-03-21 Nick Clifton <nickc@redhat.com>
29 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
31 (t2a1_bx_pc_insn): Likewise.
32 (t2a2_noop_insn): Likewise.
33 (t2a3_b_insn): Likewise.
34 (t2a1_push_insn): Likewise.
35 (t2a2_ldr_insn): Likewise.
36 (t2a3_mov_insn): Likewise.
37 (t2a4_bx_insn): Likewise.
38 (t2a5_pop_insn): Likewise.
39 (t2a6_bx_insn): Likewise.
40 (coff_arm_relocate_section): Only declare the high_address
41 variable for non WINCE targets.
43 2005-03-22 Alan Modra <amodra@bigpond.net.au>
45 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
46 SEC_LINKER_CREATED. Attach to dynobj.
47 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
49 2005-03-21 Alan Modra <amodra@bigpond.net.au>
51 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
52 sym_offset. Add name, bss_name, sym_name, sym_val.
53 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
54 Add sdata array of elf_linker_section_t.
55 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
56 (enum elf_linker_section_enum): Delete.
57 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
58 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
59 the special sections are needed. Adjust htab->sdata refs.
60 Ensure dynobj is set in sreloc code.
61 (ppc_elf_size_dynamic_sections): Strip sdata sections.
62 (ppc_elf_set_sdata_syms): New function.
63 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
64 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
65 sym_val instead of sym_hash.
66 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
68 2005-03-21 Alan Modra <amodra@bigpond.net.au>
70 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
71 (ppc_elf_merge_private_bfd_data): Likewise.
73 2005-03-21 Alan Modra <amodra@bigpond.net.au>
75 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
76 (ppc_elf_create_linker_section): Don't create rel_section.
77 (elf_create_pointer_linker_section): Don't size relocs.
78 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
79 Don't generate relocs.
80 (ppc_elf_relocate_section): Adjust calls to
81 elf_finish_pointer_linker_section.
83 2005-03-21 Alan Modra <amodra@bigpond.net.au>
85 * elf32-ppc.c (is_ppc_elf_target): New function.
86 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
87 for bfd_target_elf_flavour. Do this test before endian check.
88 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
89 (ppc_elf_size_dynamic_sections): Likewise.
91 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
93 * elf-bfd.h (elf_backend_data): Add int to
94 elf_backend_section_from_shdr.
95 (bfd_elf_section_data): Update comment for this_idx.
96 (_bfd_elf_make_section_from_shdr): Add int.
97 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
99 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
100 and use it to set this_idx in bfd_elf_section_data.
101 (bfd_section_from_shdr): Pass shindex to
102 _bfd_elf_make_section_from_shdr.
103 (_bfd_elf_section_from_bfd_section): Use this_idx in
104 bfd_elf_section_data to find section index.
106 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
107 index and pass it to _bfd_elf_make_section_from_shdr.
108 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
109 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
110 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
111 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
112 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
113 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
114 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
115 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
116 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
118 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
119 Ross Ridge <rridge@csclub.uwaterloo.ca>
121 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
122 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
125 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
127 * elflink.c (elf_mark_used_section): Remove check for special
130 2005-03-18 Andreas Schwab <schwab@suse.de>
132 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
133 from bfd_vma to ia64_insn, remove broken cast.
135 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
137 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
138 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
139 elf_m68k_finish_dynamic_sections): Use it.
141 2005-03-17 Paul Brook <paul@codesourcery.com>
142 Dan Jacobowitz <dan@codesourcery.com>
143 Mark Mitchell <mark@codesourcery.com>
145 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
146 (elf32_arm_additional_program_headers): Likewise.
147 (elf_backend_modify_segment_map): Define.
148 (elf_backend_additional_program_headers): Likewise.
149 (elf32_arm_symbian_modify_segment_map): Use
150 elf32_arm_modify_segment_map.
152 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
154 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
155 for special sections.
157 2005-03-18 Alan Modra <amodra@bigpond.net.au>
159 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
160 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
161 section_sym_count param, and return number of section symbols.
162 (bfd_elf_size_dynamic_sections): Clear section symbol area of
163 .dynsym contents. Don't bother calling swap_symbol_out on the
164 first all-zero dynsym.
165 (elf_mark_used_section): Formatting. Avoid twiddling flags in
166 special sections like bfd_abs_section.
167 (bfd_elf_gc_sections): Spelling fix.
169 2005-03-16 Fred Fish <fnf@specifixinc.com>
172 * dwarf2.c (read_indirect_string): Fix apparent typo, check
173 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
175 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
177 * elflink.c (elf_mark_used_section): New.
178 (bfd_elf_gc_sections): Call elf_gc_mark_section for
179 non-relocatable link if we don't do GC.
181 2005-03-16 Nick Clifton <nickc@redhat.com>
182 Ben Elliston <bje@au.ibm.com>
184 * configure.in (werror): New switch: Add -Werror to the
185 compiler command line. Enabled by default. Disable via
187 * configure: Regenerate.
189 2005-03-16 Nick Clifton <nickc@redhat.com>
191 * ecoff.c: Convert to ISO C90 formatting.
193 2005-03-16 Alan Modra <amodra@bigpond.net.au>
195 * elf32-ppc.c: Divide file into general and linker specific
196 functions. Sort linker functions into roughly the order in which
197 they are called by the ELF linker code.
199 2005-03-16 Alan Modra <amodra@bigpond.net.au>
201 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
202 on section. Correct comment, and add FIXME.
203 (ppc_elf_additional_program_headers): Don't bump header count for
204 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
205 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
206 do allocate memory if they need it.
208 2005-03-15 Mikkel Krautz <krautz@gmail.com>
210 * config.bfd (x86_64-elf): Add target.
212 2005-03-15 Alan Modra <amodra@bigpond.net.au>
214 * po/es.po: Commit new Spanish translation.
216 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
218 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
219 for global symbol when reporting overflow.
221 2005-03-11 Jakub Jelinek <jakub@redhat.com>
223 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
225 * archive.c (_bfd_ar_spacepad): New function.
226 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
227 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
228 coff_write_armap): Use it.
229 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
231 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
233 2005-03-10 Mark Kettenis <kettenis@gnu.org>
235 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
236 has_table to the start of the function.
238 2005-03-10 Ben Elliston <bje@au.ibm.com>
240 * archive.c: Include hashtab.h.
241 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
242 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
243 (hash_file_ptr): New function.
244 (eq_file_ptr): Likewise.
245 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
246 * libbfd-in.h: Include hashtab.h.
247 (struct artdata): Change `cache' member type to htab_t.
250 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
252 * configure.in: Bump version to 2.16.90.
253 * configure: Regenerated.
255 2005-03-07 Jakub Jelinek <jakub@redhat.com>
257 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
258 close is a function like macro in system headers.
260 2005-03-07 Alan Modra <amodra@bigpond.net.au>
263 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
264 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
266 2005-03-06 Alan Modra <amodra@bigpond.net.au>
268 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
270 2005-03-05 Alan Modra <amodra@bigpond.net.au>
272 * po/bfd.pot: Regenerate.
274 2005-03-05 Alan Modra <amodra@bigpond.net.au>
276 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
278 (func_desc_adjust): Force dot-syms local in executables as well
281 2005-03-04 David Daney <ddaney@avtrex.com>
283 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
284 '__gnu_local_gp' symbol used by gas -mno-shared.
286 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
288 * elf-bfd.h (elf_backend_data): Add "const char *" to
289 elf_backend_section_from_phdr.
291 * elf.c (bfd_section_from_phdr): Pass "proc" to the
292 elf_backend_section_from_phdr hook.
294 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
295 Joseph Myers <joseph@codesourcery.com>
297 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
298 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
300 (struct mips_elf_got_per_bfd_arg): Add global_count.
301 (struct mips_elf_count_tls_arg): New.
302 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
303 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
304 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
305 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
306 (TLS_RELOC_P): Define.
307 (TP_OFFSET, DTP_OFFSET): Define.
308 (dtprel_base, tprel_base): New functions.
309 (mips_elf_link_hash_newfunc): Initialize tls_type.
310 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
311 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
313 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
314 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
315 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
316 (mips_tls_got_index): New functions.
317 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
318 arguments. Pass them to mips_elf_create_local_got_entry. Use
320 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
322 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
323 mips_elf_create_local_got_entry.
324 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
325 arguments. Handle TLS entries.
326 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
327 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
329 (mips_elf_record_global_got_symbol): Likewise.
330 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
332 (mips_elf_merge_gots): Handle TLS entries when merging.
333 (mips_elf_initialize_tls_index): New function.
334 (mips_elf_set_global_got_offset): Handle TLS entries.
335 (mips_elf_adjust_gp): Handle TLS.
336 (mips_elf_multi_got): Remove redundant call to
337 mips_elf_resolve_final_got_entries. Initialize global_count.
338 Correct a comment. Initialize new TLS members of mips_got_info.
339 Assign TLS GOT indexes for new GOTs.
340 (mips_elf_create_got_section): Initialize new TLS members of
342 (mips_elf_calculate_relocation): Handle TLS relocs.
343 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
345 (_bfd_mips_elf_always_size_sections): Handle TLS.
346 (_bfd_mips_elf_size_dynamic_sections): Likewise.
347 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
349 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
350 (_bfd_mips_elf_hide_symbol): Handle TLS.
351 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
352 (mips_reloc_map): Add TLS relocs.
353 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
354 * elf64-mips.c (mips_elf64_howto_table_rel)
355 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
356 * reloc.c: Define new MIPS TLS relocations.
357 * libbfd.h, bfd-in2.h: Regenerated.
359 2005-03-02 Jan Beulich <jbeulich@novell.com>
361 * Makefile.am: Add dependency of cache.o on libiberty.h.
362 * cache.c: Include libiberty.h.
363 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
365 2005-03-01 Zack Weinberg <zack@codesourcery.com>
367 * elf.c (bfd_section_from_shdr <default case>): Call
368 elf_backend_section_from_shdr hook unconditionally, and return
370 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
371 * elfxx-target.h (elf_backend_section_from_shdr)
372 (elf_backend_section_from_phdr): Default to
373 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
376 2005-03-01 Alan Modra <amodra@bigpond.net.au>
378 * targets.h: Typo fix.
379 * bfd-in2.h: Regenerate.
381 * bout.c (b_out_write_object_contents): Don't use sizeof on host
382 structs to size on-disk structures.
383 (b_out_set_section_contents): Size the external struct, not the
384 internal one for on-disk size.
385 (b_out_sizeof_headers): Likewise.
387 2005-03-01 Alan Modra <amodra@bigpond.net.au>
389 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
390 entry points with the func descriptor as well as undefweak.
392 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
394 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
395 present when IMPORT_NAME_UNDOECRATE is used.
397 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
400 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
403 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
404 to _bfd_elf_merge_symbol.
406 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
407 unsigned int to return the alignment of the old common symbol
408 in the dynamic object.
409 (_bfd_elf_add_default_symbol): Pass NULL to
410 _bfd_elf_merge_symbol.
411 (elf_link_add_object_symbols): Pass &old_alignment to
412 _bfd_elf_merge_symbol. Get the alignment of the new common
413 symbol in the dynamic object.
415 2005-02-24 Ben Elliston <bje@au.ibm.com>
417 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
418 * format.c (bfd_check_format_matches): Likewise.
419 * archive.c (BFD_GNU960_ARMAG): Likewise.
420 (bfd_generic_archive_p): Likewise.
421 (_bfd_write_archive_contents): Likewise.
423 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
425 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
426 * configure: Regenerate.
428 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
430 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
431 COMDAT group sections to have default visibility.
433 2005-02-24 Alan Modra <amodra@bigpond.net.au>
435 * coffcode.h (coff_print_aux): Warning fix.
436 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
437 instead of section pointer to identify.
438 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
439 the correct size buffer for local sym mangling too.
440 (h8300_bfd_link_add_symbols): Likewise.
441 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
443 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
444 * elf32-xtensa.c (literal_value_hash): Warning fix.
445 * versados.c (process_otr): Warning fix.
446 (versados_canonicalize_reloc): Likewise.
447 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
448 * vms.c (fill_section_ptr): Warning fix.
450 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
452 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
453 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
455 2005-02-23 Nick Clifton <nickc@redhat.com>
457 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
458 the relvaddr field of the Elf32_crinfo structure.
460 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
461 variables that are passed by reference to
462 m68hc11_get_relocation_value in case that function does not
465 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
466 return statements and replace with a single return at the end of
467 the function. This helps pacify the flow analysis code in gcc 4.0.
469 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
470 strtab to avoid compile time warning.
472 2005-02-23 Ben Elliston <bje@au.ibm.com>
474 * opncls.c (bfd_zalloc): Document this function.
476 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
478 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
479 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
480 Replace SEC_SHARED with SEC_COFF_SHARED.
481 (styp_to_sec_flags): Likewise.
483 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
484 (TARGET_LITTLE_SYM): Likewise.
486 * section.c (SEC_ARCH_BIT_0): Removed.
487 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
488 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
489 (SEC_SHARED): Renamed to ...
490 (SEC_COFF_SHARED): This.
491 (SEC_BLOCK): Renamed to ...
492 (SEC_TIC54X_BLOCK): This.
493 (SEC_CLINK): Renamed to ...
494 (SEC_TIC54X_CLINK): This.
495 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
496 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
498 * bfd-in2.h: Regenerated.
500 2005-02-21 Fred Fish <fnf@specifixinc.com>
502 * dwarf2.c (find_abstract_instance_name): Call recursively
503 to handle a DW_AT_specification.
505 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
507 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
508 mips_elf_create_dynamic_relocation,
509 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
512 2005-02-21 Alan Modra <amodra@bigpond.net.au>
514 * Makefile.am: Run "make dep-am"
515 * Makefile.in: Regenerate.
517 2005-02-21 Alan Modra <amodra@bigpond.net.au>
519 * coffgen.c (bfd_coff_get_comdat_section): Check that
520 coff_section_data isn't NULL.
522 2005-02-21 Alan Modra <amodra@bigpond.net.au>
524 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
525 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
526 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
528 (xcoff_write_archive_contents_big): Likewise.
529 (_bfd_xcoff_put_ldsymbol_name): Likewise.
530 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
531 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
532 * cofflink.c (process_embedded_commands): Warning fixes.
533 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
535 * dwarf2.c: Warning fixes.
536 * elf-bfd.h: Likewise.
537 * elf-eh-frame.c: Likewise.
538 * elf-strtab.c: Likewise.
540 * elf32-m68k.c: Likewise.
541 * elf32-ppc.c: Likewise.
542 * elf32-sh-symbian.c: Likewise.
543 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
544 * elf64-sh64.c: Likewise.
545 * peicode.h: Likewise.
546 * elf64-mmix.c: Warning fixes.
547 * elfcode.h: Likewise.
548 * elfxx-mips.c: Likewise.
549 * libbfd-in.h: Likewise.
550 * libbfd.c: Likewise.
551 * mach-o.c: Likewise.
554 * opncls.c: Likewise.
557 * vms-hdr.c: Likewise.
558 * vms-tir.c: Likewise.
559 * xtensa-isa.c: Likewise.
560 * xtensa-modules.c: Likewise.
562 (pstrcmp): Use correct choice of string lengths. Fix return value.
563 (bfd_sym_module_name): Correct string length.
564 * bfd-in2.h: Regenerate.
565 * libbfd.h: Regenerate.
567 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
569 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
570 uninitialized check_segment[1] in TLSMOFF case.
571 Reported by Alan Modra.
572 (elf32_frv_relocate_section): Improve errors and warnings.
574 2005-02-17 Alan Modra <amodra@bigpond.net.au>
576 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
578 2005-02-16 Alan Modra <amodra@bigpond.net.au>
580 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
581 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
582 * pef.c (bfd_pef_scan): Don't ignore return value of
583 bfd_pef_scan_start_address.
584 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
585 bfd_mach_o_scan_start_address.
586 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
587 * elfxx-mips.c: Remove unnecessary prototypes.
588 (sort_dynamic_relocs_64): Abort if not BFD64.
590 2005-02-16 Alan Modra <amodra@bigpond.net.au>
592 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
593 Skip toc reloc adjust if reloc_count is zero.
595 2005-02-15 Nigel Stephens <nigel@mips.com>
596 Maciej W. Rozycki <macro@mips.com>
598 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
599 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
600 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
601 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
602 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
604 (mips16_gprel_reloc): Remove bit shuffling; call
605 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
606 and _bfd_mips16_elf_reloc_shuffle() instead.
607 (mips16_reloc_map): New reloc map for MIPS16 relocs.
608 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
610 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
611 elf_mips16_howto_table_rel.
612 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
613 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
614 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
615 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
616 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
618 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
619 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
620 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
622 (mips16_gprel_reloc): Remove bit shuffling; call
623 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
624 and _bfd_mips16_elf_reloc_shuffle() instead.
625 (mips16_reloc_map): New reloc map for MIPS16 relocs.
626 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
628 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
629 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
630 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
631 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
632 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
633 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
634 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
636 (mips16_gprel_reloc): Remove bit shuffling; call
637 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
638 and _bfd_mips16_elf_reloc_shuffle() instead.
639 (mips16_reloc_map): New reloc map for MIPS16 relocs.
640 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
642 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
643 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
644 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
645 handle bit shuffling for MIPS16 relocs.
646 (_bfd_mips16_elf_reloc_shuffle): Likewise.
647 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
648 and _bfd_mips16_elf_reloc_shuffle().
649 (_bfd_mips_elf_generic_reloc): Likewise.
650 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
652 (mips_elf_obtain_contents): Remove bit shuffling.
653 (mips_elf_perform_relocation): Likewise; call
654 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
656 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
658 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
659 (_bfd_mips16_elf_reloc_shuffle): Likewise.
660 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
661 (BFD_RELOC_MIPS16_HI16_S): Likewise.
662 (BFD_RELOC_MIPS16_LO16): Likewise.
663 * bfd-in2.h: Regenerate.
664 * libbfd.h: Regenerate.
666 2005-02-15 Jan Beulich <jbeulich@novell.com>
668 * elfxx-ia64.c (ia64_howto_table): Correct strings for
669 R_IA64_DTPMOD64[LM]SB.
671 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
673 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
674 backward branch in the same section.
675 (elfNN_ia64_relocate_section): Inform users that the input
676 section is too big to relax br instruction when overflow
677 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
680 2005-02-14 Orjan Friberg <orjanf@axis.com>
682 * elfcore.h (elf_core_file_p): Move the call to
683 elf_backend_object_p to allow the correct machine to be set before
684 processing the program headers.
686 2005-02-14 Nick Clifton <nickc@redhat.com>
689 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
690 aware flag from the input bfd to the output bfd.
692 2005-02-11 Maciej W. Rozycki <macro@mips.com>
694 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
695 R_MIPS_LITERAL relocations for external symbols.
696 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
697 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
699 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
701 * bfd-in2.h: Rebuilt.
703 2005-02-11 Paul Brook <paul@codesourcery.com>
705 * elf-bfd.h (struct elf_link_hash_table): Add
706 is_relocatable_executable.
707 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
708 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
709 symbols in relocatable executables.
710 (bfd_elf_record_link_assignment): Create dynamic section symbols in
711 relocatable executables.
712 (_bfd_elf_link_renumber_dynsyms): Ditto.
713 (bfd_elf_final_link): Ditto.
714 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
715 relocations into relocatable executables.
716 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
717 executables. Also copy absolute relocations.
718 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
719 in relocatable executables.
720 (allocate_dynrelocs): Copy relocations for relocatable executables.
721 Output dynamic symbols for symbols defined in linker scripts.
723 2005-02-11 Nick Clifton <nickc@redhat.com>
725 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
726 to avoid a compile time warning.
728 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
731 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
732 inclusion of coffcode.h so that it is actually picked up.
734 * coffcode.h (coff_std_swap_table): Add an unused attribute in
737 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
740 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
743 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
744 to protect the declaration of this array.
746 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
747 Avoid call to memcpy with a size of 0.
749 2005-02-12 Alan Modra <amodra@bigpond.net.au>
751 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
752 old-style branches to undefined dot-symbols which will be
753 satisfied by a plt call.
755 2005-02-11 Alan Modra <amodra@bigpond.net.au>
757 * elf64-ppc.c (move_plt_plist): New function, extracted from..
758 (ppc64_elf_copy_indirect_symbol): ..here.
759 (func_desc_adjust): Use move_plt_plist.
761 2005-02-10 Paul Brook <paul@codesourcery.com>
763 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
765 2005-02-10 Paul Brook <paul@codesourcery.com>
767 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
769 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
770 (elf_link_renumber_local_hash_table_dynsyms): New function.
771 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
773 2005-02-10 Jakub Jelinek <jakub@redhat.com>
775 * bfd-in.h (BFD_LINKER_CREATED): Define.
776 * bfd-in2.h: Rebuilt.
777 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
778 BFD_LINKER_CREATED bfds when determining input bfds without
779 .note.GNU-stack section.
781 2005-02-10 Maciej W. Rozycki <macro@mips.com>
783 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
784 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
785 relocations against external symbols unchanged.
787 2005-02-08 Paul Brook <paul@codesourcery.com>
789 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
792 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
794 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
797 2005-02-07 Maciej W. Rozycki <macro@mips.com>
799 * elf64-mips.c: Fix formatting throughout.
801 2005-02-07 Maciej W. Rozycki <macro@mips.com>
803 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
805 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
807 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
808 *ABS*/*UND* sections.
809 (elf32_frv_relocate_section): Move zero-addend-required error...
810 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
811 missing needed TLS section.
813 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
815 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
816 being the last symbol.
817 (aout_link_add_symbols): Just return TRUE if a warning
820 2005-02-07 Maciej W. Rozycki <macro@mips.com>
822 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
823 R_MIPS_GPREL32 relocations against external symbols.
824 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
827 2005-02-07 Alan Modra <amodra@bigpond.net.au>
829 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
830 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
831 elf_string_from_elf_strtab.
832 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
833 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
834 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
835 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
836 looking at cached symtab info first, before iterating over headers.
837 For SHT_REL and SHT_RELA, load dynsymtab if needed.
838 * elfcode.h (elf_object_p): Don't load section header stringtab
841 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
843 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
844 against protected function when building shared library.
847 * elf64-x86-64.c (is_32bit_relative_branch): New.
848 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
849 protected function symbol when building shared library for
850 32bit relative branch instruction.
852 2005-02-06 Alan Modra <amodra@bigpond.net.au>
854 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
855 syms when doing a relocatable link.
856 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
858 (ppc64_elf_tls_setup): Likewise.
859 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
861 2005-02-04 Alan Modra <amodra@bigpond.net.au>
863 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
864 (link_hash_newfunc): Clear all locals using memset.
865 (make_fdh): Remove flags param. Always create fake func desc
866 weak. Link the descriptor with the code entry sym.
867 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
868 (add_symbol_adjust): Adjust make_fdh call.
869 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
870 descriptor to strong undefined if code entry is strong.
872 2005-02-04 Alan Modra <amodra@bigpond.net.au>
874 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
875 lookup here. Set to new before calling bfd_link_repair_undef_list.
876 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
878 2005-02-03 Alan Modra <amodra@bigpond.net.au>
880 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
882 2005-02-03 Alan Modra <amodra@bigpond.net.au>
884 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
885 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
886 before the as-needed lib was loaded. Abort on unexpected refs.
888 2005-02-02 Alan Modra <amodra@bigpond.net.au>
890 * elflink.c (elf_smash_syms): Expand comments.
891 (elf_link_add_object_symbols): Only call elf_smash_syms for
892 as-needed dynamic objects.
894 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
895 everything, just the field specific to ia64.
896 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
898 2005-02-01 Alan Modra <amodra@bigpond.net.au>
900 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
901 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
903 (struct add_symbol_adjust_data): New.
904 (add_symbol_adjust): Make an undefweak func desc for old ABI
905 objects to link with --as-needed shared libs. Return fail status.
906 Don't adjust old ABI func entry sym to weak if func desc syms
908 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
911 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
913 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
916 2005-02-01 Alan Modra <amodra@bigpond.net.au>
918 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
919 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
920 remove anything but new and undefweak.
921 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
923 (_bfd_elf_create_dynamic_sections): Formatting.
924 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
925 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
926 (struct elf_smash_data): New.
927 (elf_smash_syms): New function.
928 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
929 unneeded dynamic objects to loaded list.
930 (elf_link_output_extsym): Don't handle as-needed here. Strip
931 bfd_link_hash_new symbols.
932 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
933 delref when dynindx is already -1.
934 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
936 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
938 2005-02-01 Ben Elliston <bje@au.ibm.com>
940 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
942 2005-02-01 Ben Elliston <bje@au.ibm.com>
944 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
945 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
946 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
947 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
948 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
949 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
950 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
951 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
952 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
953 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
954 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
955 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
956 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
957 throughout. Similarly, collapse #if 1'd code.
959 2005-02-01 Ben Elliston <bje@au.ibm.com>
961 * elf-bfd.h (bfd_elf_discard_group): Remove.
962 * elf.c (bfd_elf_discard_group): Likewise.
963 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
965 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
967 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
968 (_bfd_elf_eh_frame_address_size): Declare.
969 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
970 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
971 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
972 (elf_backend_eh_frame_address_size): Define.
973 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
974 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
975 size from the new backend hook.
976 (_bfd_elf_write_section_eh_frame): Likewise.
977 (_bfd_elf_eh_frame_address_size): New function.
979 2005-01-31 Andrew Cagney <cagney@gnu.org>
981 * configure: Regenerate to track ../gettext.m4.
983 2005-01-31 Mark Mitchell <mark@codesourcery.com>
985 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
986 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
988 2005-01-31 Nick Clifton <nickc@redhat.com>
990 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
991 sparc-lynxos, vax-vms) be obsolete.
993 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
995 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
996 * elf32-arm.c (ELF_MINPAGESIZE): Define.
997 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
998 * elfcode.h (elf_object_p): Use minpagesize instead of
1000 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
1001 (elfNN_bed): Include ELF_MINPAGESIZE.
1003 2005-01-28 Julian Brown <julian@codesourcery.com>
1005 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1006 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1007 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
1008 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
1009 passing flag value from ld. Set flag value in global hash table entry.
1010 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
1013 2005-01-27 Andrew Cagney <cagney@gnu.org>
1015 * configure: Regenerate to track ../gettext.m4 change.
1017 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1019 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
1022 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
1024 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
1025 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
1027 * reloc.c: Add R_FRV_TLSMOFF.
1028 * elf32-frv.c (elf32_frv_howto_table): Likewise.
1029 (frv_reloc_map, frv_reloc_type_lookup): Map it.
1030 (elf32_frv_relocate_section): Handle it.
1031 (elf32_frv_check_relocs): Likewise.
1032 * libbfd.h, bfd-in2.h: Rebuilt.
1033 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
1034 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
1035 when given an undefweak TLS symbol. Fix constant TLS PLT entries
1036 such that they return the constant in gr9.
1037 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
1039 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
1040 too, such that they shrink on relaxation.
1041 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
1042 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
1043 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
1044 if we can guarantee the use of 16-bit constants.
1045 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
1046 Introduce TLS support for FR-V FDPIC.
1047 * reloc.c: Add TLS relocations.
1048 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
1049 (elf32_frv_rel_tlsdesc_value_howto): New.
1050 (elf32_frv_rel_tlsoff_howto): New.
1051 (frv_reloc_map): Add new mappings.
1052 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
1054 (frvfdpic_dynamic_got_plt_info): New.
1055 (frvfdpic_plt_tls_ret_offset): New.
1056 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
1057 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
1058 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
1059 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
1061 (struct frvfdpic_relocs_info): Add TLS fields.
1062 (frvfdpic_relocs_info_hash): Warning clean up.
1063 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
1064 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
1065 (FRVFDPIC_TLS_BIAS): Define.
1066 (tls_biased_base): New.
1067 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
1069 (frv_reloc_type_lookup): Likewise.
1070 (frvfdpic_info_to_howto_rel): Likewise.
1071 (elf32_frv_relocate_section): Likewise.
1072 (_frv_create_got_section): Create the PLT section here.
1073 (elf32_frvfdpic_create_dynamic_sections): Not here.
1074 (_frvfdpic_count_nontls_entries): Move out of...
1075 (_frvfdpic_count_got_plt_entries): ... here.
1076 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
1077 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
1079 (_frvfdpic_relax_tls_entries): New.
1080 (_frvfdpic_compute_got_alloc_data): Add TLS support.
1081 (_frvfdpic_get_tlsdesc_entry): New.
1082 (_frvfdpic_assign_got_entries): Add TLS support.
1083 (_frvfdpic_assign_plt_entries): Likewise.
1084 (_frvfdpic_reset_got_plt_entries): New.
1085 (_frvfdpic_size_got_plt): Move out of...
1086 (elf32_frvfdpic_size_dynamic_sections): ... here.
1087 (_frvfdpic_relax_got_plt_entries): New.
1088 (elf32_frvfdpic_relax_section): New.
1089 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
1090 (elf32_frv_check_relocs): Add TLS support.
1091 (bfd_elf32_bfd_relax_section): Define for FDPIC.
1092 * libbfd.h, bfd-in2.h: Rebuilt.
1094 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1096 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
1097 loadable reloc sections.
1098 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
1099 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
1101 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1103 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
1104 sections immediately when linking shared libs. Instead, wait until
1105 we know a lib is needed.
1106 (_bfd_elf_link_create_dynstrtab): Extract from..
1107 (_bfd_elf_link_create_dynamic_sections_): ..here.
1108 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
1109 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
1110 for non-existent .dynamic.
1111 (elf_link_output_extsym): Don't complain about undefined symbols
1112 in as-needed dynamic libs that aren't actually linked.
1114 2005-01-24 Andrew Cagney <cagney@gnu.org>
1116 * configure: Regenerate, ../gettext.m4 was updated.
1118 2005-01-21 Ben Elliston <bje@au.ibm.com>
1120 * aout-encap.c: Remove unused file.
1122 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
1125 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
1126 non-function symbols are local.
1127 (_bfd_elf_symbol_refs_local_p): Likewise.
1129 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1131 * bfd.c (bfd_link_just_syms): Add abfd param.
1132 * bfd-in2.h: Regenerate.
1134 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1136 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
1137 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
1138 instructions. If the amount of padding is known, reduce the size
1139 of the CIE or FDE by that amount.
1141 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1143 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
1144 augmentation_size. Use bfd_signed_vmas for data_align.
1145 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
1146 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
1147 functions. Don't read past the end of the enclosing CIE or FDE.
1148 (skip_bytes): New utility function.
1149 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
1151 (_bfd_elf_write_section_eh_frame): Use new functions.
1153 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1155 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
1156 assert-style REQUIRE() macro to handle sanity checks.
1158 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
1160 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
1162 (read_unsigned_leb128): Removed.
1163 (read_signed_leb128): Removed.
1164 (find_abstract_instance_name): Updated.
1165 (parse_comp_unit): Accept info_ptr_unit.
1166 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
1167 comp unit and pass it to parse_comp_unit.
1169 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
1170 (read_signed_leb128): Moved to ...
1173 * libbfd-in.h (read_unsigned_leb128): New prototype.
1174 (read_signed_leb128): Likewise.
1175 * libbfd.h: Regenerated.
1177 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
1178 Nick Clifton <nickc@redhat.com>
1180 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
1181 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
1182 arch_sh4a_nofpu_up in order to match the external names and make the
1183 testsuite's job easier.
1184 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
1186 * bfd-in2.h: Regenerate.
1188 2005-01-15 Andrew Cagney <cagney@gnu.org>
1191 * acinclude.m4: Move BFD_NEED_DECLARATION,
1192 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
1193 the new file bfd.m4. Include ../bfd/bfd.m4.
1194 * configure: Re-generate.
1196 2005-01-12 Alan Modra <amodra@bigpond.net.au>
1198 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
1199 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
1201 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
1202 R_PPC_RELAX32PC_PLT.
1204 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1206 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
1208 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
1209 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
1210 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
1211 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
1212 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
1213 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1214 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
1215 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1216 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1217 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
1218 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1219 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
1220 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1221 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1223 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1225 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
1228 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
1230 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
1231 * bfd-in2.h: Regenerate.
1232 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
1233 to support these new machine values.
1234 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
1236 (bfd_maxq_arch): Update values for the maxq20.
1238 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
1240 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
1241 non-shared object, do not reserve space in .plt and .rela.plt for
1242 regular symbols neither defined nor referenced in shared objects.
1244 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1246 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
1247 to zero the structure.
1248 (create_got_section): Use BFD_ASSERT instead of abort.
1249 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
1251 (create_got_section): New function.
1252 (sparc64_elf_create_dynamic_sections): Likewise.
1253 (sparc64_elf_check_relocs): Invoke create_got_section instead of
1254 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
1255 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
1256 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
1257 (sparc64_elf_finish_dynamic_symbol): Likewise.
1258 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
1259 (elf_backend_create_dynamic_sections): Define to
1260 sparc64_elf_create_dynamic_sections.
1262 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1264 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
1265 (elf_backend_omit_section_dynsym): Define to it.
1266 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
1267 (elf_backend_omit_section_dynsym): Define to it.
1269 2005-01-07 Jakub Jelinek <jakub@redhat.com>
1271 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
1272 PT_DYNAMIC segment, unless .dynamic.
1274 2005-01-06 Paul Brook <paul@codesourcery.com>
1276 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
1277 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
1278 * configure: Regenerate.
1279 * elf32-arm.c: Add VxWorks target bfd.
1281 (elf32_arm_link_hash_table): Add use_rel.
1282 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
1283 elf32_arm_relocate_section): Replace USE_REL with runtime check.
1284 Correct offset calculation for RELA case.
1285 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
1286 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
1287 (elf32_arm_vxworks_link_hash_table_create): New function.
1288 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
1289 (bfd_elf32_littlearm_vxworks_vec): Ditto.
1290 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
1292 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1294 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
1296 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
1297 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
1298 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
1299 (ppc64_elf_next_toc_section): Heed no_multi_toc.
1300 (ppc64_elf_reinit_toc): Set multi_toc_needed.
1301 (toc_adjusting_stub_needed): Rewrite.
1302 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
1303 toc tests. Adjust for toc_adjusting_stub_needed changes.
1304 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
1305 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
1306 * section.c: Expand comment on backend bits.
1307 * bfd-in2.h: Regenerate.
1308 * libbfd.h: Regenerate.
1310 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1312 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
1313 toc adjusting stub, do not test source section flags.
1315 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
1317 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1318 from STABS debugging sections again.
1320 2005-01-05 Fred Fish <fnf@specifixinc.com>
1322 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
1323 (find_abstract_instance_name): New function.
1324 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
1325 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
1326 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
1328 2004-12-31 Paul Brook <paul@copdesourcery.com>
1330 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
1332 2004-12-31 Alan Modra <amodra@bigpond.net.au>
1334 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
1335 Commit missing changes from 2004-12-22.
1336 * bfd-in2.h: Regenerate.
1338 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
1340 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
1342 2004-12-21 Kris Warkentin <kewarken@qnx.com>
1344 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
1345 Add 'base' argument for constructing register sections. Reformat.
1346 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
1347 gp and fp regs. Reformat.
1349 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
1351 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
1352 * bfd-in2.h: Regenerate.
1353 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
1354 (avr_reloc_map): Likewise.
1355 (avr_final_link_relocate): Likewise.
1357 2004-12-22 Alan Modra <amodra@bigpond.net.au>
1359 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
1360 as-needed dynamic libs as undefined.
1361 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
1362 libs when finding they are needed.
1364 2004-12-20 Alan Modra <amodra@bigpond.net.au>
1366 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
1367 (opd_entry_value): Use opd_relocs if available.
1368 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
1369 copy .opd relocations to opd_relocs.
1370 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
1372 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
1374 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
1375 * elf32-v850.c (v850_elf_howto_table): Add entry for
1376 R_V850_LO16_SPLIT_OFFSET.
1377 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
1378 (v850_elf_perform_lo16_relocation): New function, extracted from...
1379 (v850_elf_perform_relocation): ...here. Use it to handle
1380 R_V850_LO16_SPLIT_OFFSET.
1381 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
1382 R_V850_LO16_SPLIT_OFFSET.
1383 * libbfd.h, bfd-in2.h: Regenerate.
1385 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1387 * config.bfd: Add s390x-ibm-tpf support.
1389 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
1391 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
1392 to prototype, to make hash info available.
1393 Prevent wrapped symbols from being adjusted twice.
1395 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
1397 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
1398 overflow for calls to undefined weak symbols.
1400 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1402 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
1403 canonical sections syms have a name.
1405 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1407 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
1408 have been adjusted for output.
1409 (ppc64_elf_relocate_section): Mark sections with reloc_done.
1411 2004-12-10 Alan Modra <amodra@bigpond.net.au>
1413 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
1414 add symtab_hdr param.
1415 (group_signature): Update calls.
1416 * elf-bfd.h (bfd_elf_sym_name): Update.
1417 * elf32-ppc.c (ppc_elf_relocate_section): Update.
1418 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
1419 (ppc64_elf_relocate_section): Update.
1420 * elflink.c (elf_link_input_bfd): Update.
1422 2004-12-10 Jakub Jelinek <jakub@redhat.com>
1424 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
1425 st_shndx on STT_SECTION sections.
1427 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
1429 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
1430 ELF section symbols.
1432 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
1434 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
1435 return a real value, unless it is a PLT symbol.
1436 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
1439 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
1440 R_MIPS_JALR entry to 0.
1442 * archures.c: Define bfd_mach_mips9000.
1443 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
1444 (mips_set_isa_flags): Handle bfd_mach_mips9000.
1445 * cpu-mips.c (I_mips9000): Define.
1446 (arch_info_struct): Add case for bfd_mach_mips9000.
1447 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
1448 * bfd-in2.h: Regenerate.
1450 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
1452 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
1455 2004-12-07 Ben Elliston <bje@gnu.org>
1457 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
1459 2004-12-06 Daniel Jacobowitz <dan@debian.org>
1461 Suggested by Fergal Daly <fergal@esatclear.ie>:
1462 * simple.c (simple_dummy_multiple_definition): New function.
1463 (bfd_simple_get_relocated_section_contents): Use it.
1465 2004-12-03 Jan Beulich <jbeulich@novell.com>
1467 * elf.c (elf_find_function): Don't use the last file symbol ever,
1468 seen, but the last one seen prior to the symbol being reported.
1469 Don't report a filename at all for global symbols when that might
1472 2004-12-01 Paul Brook <paul@codesourcery.com>
1474 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
1475 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
1478 2004-12-01 Paul Brook <paul@codesourcery.com>
1480 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
1483 2004-11-30 Paul Brook <paul@codesourcery.com>
1485 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
1486 no_pipeline_knowledge
1487 (elf32_arm_link_hash_table_create): Ditto.
1488 (bfd_elf32_arm_process_before_allocation): Ditto.
1489 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
1491 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1493 * bfd-in2.h: Regenerate.
1495 2004-11-30 Randolph Chung <tausq@debian.org>
1497 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
1498 (elf32_hppa_grok_psinfo): New function.
1499 (elf_backend_grok_prstatus): Define.
1500 (elf_backend_grok_psinfo): Define.
1502 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
1505 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
1507 2004-11-24 Paul Brook <paul@codesourcery.com>
1509 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
1511 2004-11-24 Paul Brook <paul@codesourcery.com>
1513 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
1514 (elf32_arm_swap_symbol_out): New function.
1515 (elf32_arm_size_info): Add.
1516 (elf_backend_size_info): Define.
1518 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1520 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
1523 2004-11-19 Alan Modra <amodra@bigpond.net.au>
1525 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
1526 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
1527 * nlmcode.h (nlm_write_object_contents): Warning fix.
1529 2004-11-18 Bob Wilson <bob.wilson@acm.org>
1531 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
1533 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1535 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
1536 (elf32_arm_plt_thumb_stub): New.
1537 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
1539 (elf32_arm_link_hash_traverse): Fix typo.
1540 (elf32_arm_link_hash_table): Add obfd.
1541 (elf32_arm_link_hash_newfunc): Initialize new fields.
1542 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
1543 (elf32_arm_link_hash_table_create): Initialize obfd.
1544 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
1545 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
1546 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
1547 interworking BFD is not dynamic.
1548 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
1549 not emit glue for PLT references.
1550 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
1551 emit glue for PLT references. Support the Thumb PLT prefix.
1552 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
1554 (elf32_arm_check_relocs): Likewise.
1555 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
1557 (allocate_dynrelocs): Handle Thumb PLT references.
1558 (elf32_arm_finish_dynamic_symbol): Likewise.
1559 (elf32_arm_symbol_processing): New function.
1560 (elf_backend_symbol_processing): Define.
1562 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1564 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
1565 add_fde_encoding. Remove need_relative.
1566 * elf-eh-frame.c (extra_augmentation_string_bytes)
1567 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
1568 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
1569 in cases where the CIE has no existing 'R' augmentation. Use
1570 size_of_output_cie_fde when assigning offsets. Use the final offset
1571 as the new section size.
1572 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
1573 Account for any extra augmentation bytes in the returned offset.
1574 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
1575 moved before being modified. Pad growing entries with DW_CFA_nops.
1576 Add 'z' and 'R' augmentations as directed by add_augmentation_size
1577 and add_fde_encoding.
1579 2004-11-15 Mark Mitchell <mark@codesourcery.com>
1581 * elf32-arm.c (elf32_arm_relocate_section): Use
1582 arm_real_reloc_type.
1584 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1586 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
1587 for discard relocations; don't add an R_MIPS_NONE to the main body
1590 2004-11-04 Paul Brook <paul@codesourcery.com>
1592 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
1593 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
1594 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
1595 default version definition for unversioned symbols.
1596 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
1597 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
1598 _bfd_elf_slurp_version_tables. Set default version for unversioned
1601 2004-11-15 Paul Brook <paul@codesourcery.com>
1603 * elflink.c (elf_link_add_object_symbols): Don't assume version
1604 indices are consecutive.
1606 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
1608 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
1609 composite relocations against the personality data.
1611 2004-11-13 Paul Brook <paul@codesourcery.com>
1613 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
1614 R_ARM_PREL31 relocations to PLT entries.
1615 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
1616 (elf32_arm_check_relocs): Ditto.
1618 2004-11-12 Bob Wilson <bob.wilson@acm.org>
1620 * xtensa-isa.c (xtensa_interface_class_id): New.
1622 2004-11-11 Bob Wilson <bob.wilson@acm.org>
1624 * elf32-xtensa.c (property_table_compare): Remove assertion about
1625 entries with the same address and non-zero size.
1626 (xtensa_read_table_entries): Report such entries as errors.
1628 2004-11-11 Mark Mitchell <mark@codesourcery.com>
1630 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
1631 R_ARM_RELATIVE on Symbian OS.
1633 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1635 * som.c (som_bfd_print_private_bfd_data): New function.
1636 (som_object_setup): Save the auxiliary header. Don't assume that
1637 zero is an invalid entry point for a shared library.
1638 (som_object_p): Allocate the auxiliary header on the heap.
1640 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
1642 (elf32_arm_symbian_modify_segment_map): Likewise.
1644 2004-11-09 Daniel Jacobowitz <dan@debian.org>
1646 From David Poole <daveml@mbuf.com>:
1647 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
1648 (elf32_arm_size_dynamic_sections): Call it.
1650 2004-11-09 Alan Modra <amodra@bigpond.net.au>
1652 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
1653 (ALL_MACHINES_CFILES): Fix typo.
1654 * Makefile.in: Regenerate.
1655 * po/SRC-POTFILES.in: Regenerate.
1657 2004-11-08 Mark Mitchell <mark@codesourcery.com>
1659 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
1660 R_ARM_RELATIVE relocation for Symbian OS, mention the section
1661 symbol in the relocation.
1663 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1664 Vineet Sharma <vineets@noida.hcltech.com>
1666 * coff-maxq.c: New File.
1667 * cpu-maxq.c: New File.
1668 * coffcode.h: Likewise.
1669 * config.bfd: Likewise.
1670 * configure.in (maxqcoff_vec): New target vector.
1671 * Makefile.am: Add support for maxq target.
1672 * configure.in: Likewise.
1673 * archures.c:. Likewise.
1674 * targets.c: Likewise.
1675 * bfd_in2.h : Regenerated.
1676 * Makefile.in: Regenerated.
1677 * configure: Regenerated.
1678 * doc/Makefile.in: Regenerated.
1680 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1682 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
1683 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
1684 C_NT_WEAK aux entries.
1685 (_bfd_coff_generic_relocate_section): Handle undefined
1688 2004-11-07 Andreas Schwab <schwab@suse.de>
1690 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
1691 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
1692 non-default visibility.
1694 2004-11-01 Mark Mitchell <mark@codesourcery.com>
1696 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
1698 (elf32_arm_symbian_modify_segment_map): Don't
1699 reset includes_filehdr and includes_phdrs here.
1701 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1703 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
1704 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
1705 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
1707 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
1708 to a new removed list. Remove normal configuration stanzas.
1709 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
1710 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
1711 elfarm-nabi.lo with elf32-arm.lo.
1712 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
1713 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
1714 * elf32-arm.h: Remove.
1715 * elfarm-oabi.c: Remove.
1716 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
1717 and bfd_elf32_littlearm_oabi_vec.
1718 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
1720 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1722 * config.bfd: Support crisv32-*-* like cris-*-*.
1723 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
1724 (bfd_mach_cris_v10_v32): New macros.
1725 * cpu-cris.c: Tweak formatting.
1726 (get_compatible): New function.
1728 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
1729 bfd_arch_info_type:s.
1730 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
1731 get_compatible for member compatible and link bfd_cris_arch_v32 as
1733 * elf32-cris.c (cris_elf_pcrel_reloc)
1734 (cris_elf_set_mach_from_flags): New functions.
1735 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
1736 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
1737 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
1738 numbers for bfd_mach_cris_v32.
1739 (PLT_ENTRY_SIZE_V32): New macro.
1740 (elf_cris_plt0_entry): Drop last comma in initializer.
1741 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
1742 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
1744 (cris_elf_relocate_section): Change all "%B(%A)" messages to
1746 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
1747 (elf_cris_finish_dynamic_sections): Similar.
1748 (elf_cris_adjust_dynamic_symbol): Similar.
1749 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
1751 <switch with PIC relocs>: Emit error and return FALSE for
1752 bfd_mach_cris_v10_v32.
1753 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1754 Emit warning when generating textrel reloc.
1755 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
1756 (cris_elf_final_write_processing): Set flags according to mach.
1757 (cris_elf_print_private_bfd_data): Display
1758 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
1759 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
1760 new_flags. Don't call cris_elf_final_write_processing. Don't
1761 look at the actual elf header flags at all; use
1762 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
1763 in bfd_get_mach for ibfd and obfd and handle merging of compatible
1765 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1766 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
1767 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
1768 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
1769 * bfd-in2.h, libbfd.h: Regenerate.
1771 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1773 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
1774 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
1776 (struct adjust_toc_info): New.
1777 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
1779 2004-11-03 Bob Wilson <bob.wilson@acm.org>
1781 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
1782 if there are no segments.
1784 2004-11-02 Daniel Jacobowitz <dan@debian.org>
1786 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
1788 2004-11-02 Nick Clifton <nickc@redhat.com>
1790 * elf32-iq2000.c: Convert to ISO C90 formatting.
1792 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
1794 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
1796 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
1798 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
1799 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
1800 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
1802 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1804 * elf32-sh.c (tpoff): Take alignment into account.
1806 2004-10-28 Nick Clifton <nickc@redhat.com>
1808 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
1809 performing a relocatable link.
1810 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
1811 for MIPS ports under Irix.
1813 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1815 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
1816 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
1817 (elf32_arm_final_link_relocate): Ditto.
1818 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
1819 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
1820 (elf32_arm_adjust_dynamic_symbol): Ditto.
1821 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
1822 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
1823 (elf32_arm_r_howto): ... To here.
1824 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
1826 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
1829 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
1830 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
1831 and R_IA64_SECREL64LSB.
1833 2004-10-26 Paul Brook <paul@codesourcery.com>
1835 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
1836 (bfd_elf_size_dynamic_sections): Create default version definition.
1837 (elf_link_output_extsym): Adjust for default symbol version.
1839 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1841 * mmo.c: Adjust to ISO C.
1843 * mmo.c (mmo_write_section_description): New function broken out
1844 of mmo_internal_write_section.
1845 (mmo_internal_write_section): For each of .text and .data, call
1846 mmo_write_section_description before outputting contents if it has
1847 nontrivially deducible vma or contents.
1848 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
1849 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
1850 symbols if found within the .data address range.
1852 2004-10-24 Daniel Jacobowitz <dan@debian.org>
1854 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
1856 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1858 * mmo.c (File Layout): Correct place of misplaced blurb about
1861 2004-10-22 Mark Kettenis <kettenis@gnu.org>
1863 * config.bfd: Add mips64*-*-openbsd.
1865 2004-10-21 Bob Wilson <bob.wilson@acm.org>
1867 * elf32-xtensa.c (ebb_propose_action): Put declarations before
1870 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1872 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
1873 * configure: Regenerate.
1875 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1878 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
1879 to linker reloc_overflow callback.
1880 (aout_link_input_section_ext): Likewise.
1881 (aout_link_reloc_link_order): Likewise.
1882 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1883 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1885 (alpha_relocate_section): Likewise.
1886 * coff-arm.c (coff_arm_relocate_section): Likewise.
1887 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1888 * coff-h8500.c (extra_case): Likewise.
1889 * coff-i960.c (coff_i960_relocate_section): Likewise.
1890 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1891 * coff-mips.c (mips_relocate_section): Likewise.
1892 * coff-or32.c (coff_or32_relocate_section): Likewise.
1893 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1894 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
1895 * coff-sh.c (sh_relocate_section): Likewise.
1896 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1897 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
1898 * coff-z8k.c (extra_case): Likewise.
1899 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1900 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1901 (_bfd_coff_generic_relocate_section): Likewise.
1902 * ecoff.c (ecoff_reloc_link_order): Likewise.
1903 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1904 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1905 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1906 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1907 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1908 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1909 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1910 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1911 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1912 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1913 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1914 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1915 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1916 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1917 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1918 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1919 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1920 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1921 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1922 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1923 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1924 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1925 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1926 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1927 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1928 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1929 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1930 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1931 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1932 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1933 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1934 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1935 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1936 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1937 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1938 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1939 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1940 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1941 * elflink.c (elf_reloc_link_order): Likewise.
1942 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1943 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1944 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
1945 * linker.c (_bfd_generic_reloc_link_order): Likewise.
1946 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1947 (aout_link_reloc_link_order): Likewise.
1948 * reloc.c (bfd_generic_get_relocated_section_contents):
1950 * xcofflink.c (xcoff_reloc_link_order): Likewise.
1951 * simple.c (simple_dummy_reloc_overflow): Updated.
1953 2004-10-20 Andreas Schwab <schwab@suse.de>
1955 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
1956 (elf_backend_plt_sym_val): Define.
1958 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
1960 * config.bfd: Set targ_underscore=yes for PE COFF targets
1962 2004-10-19 Alan Modra <amodra@bigpond.net.au>
1964 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
1965 (ppc64_elf_edit_opd): Likewise.
1967 2004-10-18 Mark Mitchell <mark@codesourcery.com>
1969 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
1970 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
1971 set SEC_ALLOC and SEC_LOAD.
1973 2004-10-18 Nick Clifton <nickc@redhat.com>
1975 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
1976 'name' for relocs against both local and global symbols.
1978 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1980 * bfd-in2.h: Regenerate.
1981 * bfd.c (struct bfd): Add no_export.
1982 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1984 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1986 * config.bfd: Whitespace cleanup.
1987 * Makefile.am: Run "make dep-am"
1988 * Makefile.in: Regenerate.
1990 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1992 * elflink.c (struct already_linked_section): Removed.
1993 (try_match_symbols_in_sections, already_linked): Removed.
1994 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1995 prefix of section names when finding already_linked_table
1996 chain. Compare section names. Instead of calling already_linked,
1997 do it inline and only for sections in the same already_linked_list.
1999 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2001 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
2002 parameter. If called after _bfd_elf_write_section_eh_frame,
2003 don't allow a -2 return unless need_* bit is already set, and
2004 handle offsets adjusted for output_offset.
2005 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
2006 * elf.c (_bfd_elf_section_offset): Update call.
2008 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
2011 * coffcode.h (coff_compute_section_file_positions): Cast to
2012 bfd_vma when computing page alignment.
2014 2004-10-13 Mark Mitchell <mark@codesourcery.com>
2016 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2017 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
2019 2004-10-12 Mark Mitchell <mark@codesourcery.com>
2021 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
2022 relocations use a virtual address, not a section offset.
2024 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2026 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
2027 (narrow_instruction, widen_instruction): Remove unnecessary calls to
2028 xtensa_format_encode.
2029 (ebb_propose_action): Inline call to ebb_add_proposed_action.
2030 (ebb_add_proposed_action): Delete.
2032 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2034 * elf32-xtensa.c: Use ISO C90 formatting.
2036 2004-10-12 Paul Brook <paul@codesourcery.com>
2038 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
2041 2004-10-12 Paul Brook <paul@codesourcery.com>
2043 * elf32-arm.h: Support EABI version 4 objects.
2045 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2048 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
2049 Don't mark as default.
2050 (bfd_x86_64_arch): Don't mark as default.
2052 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2054 * elflink.c (enum action_discarded): New.
2055 (elf_section_complain_discarded): Delete.
2056 (elf_action_discarded): New function subsuming the above and also
2057 controlling reloc behaviour.
2058 (elf_link_input_bfd): Use it.
2060 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2062 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
2063 (special_sections): Add .gnu.liblist and .gnu.conflict.
2064 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
2066 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2069 * elflink.c (elf_link_input_bfd): Try harder to support
2070 relocations against symbols in removed linkonce sections.
2072 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2074 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
2077 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
2078 sections do not reference symbols in non-SEC_ALLOC sections.
2080 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2083 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
2084 (_bfd_elf_link_omit_section_dynsym): Formatting.
2086 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2088 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
2089 * libbfd.h: Regnerate.
2090 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
2091 * elf32-frv.c: Likewise.
2092 * elf32-m32r.c: Likewise.
2093 * elf32-ppc.c: Likewise.
2094 * elf64-hppa.c: Likewise.
2095 * elfxx-ia64.c: Likewise.
2096 * opncls.c: Likewise.
2098 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2100 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
2101 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
2102 offsets stored in struct eh_cie_fde entries before doing other
2105 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
2106 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
2107 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
2108 setting offsets for removed CIEs. Don't set "sec", instead set
2109 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
2110 CIE in hdr_info. Only set make_relative and make_lsda_relative
2111 for CIEs. Use pointers rather than array indices.
2112 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
2113 make_lsda_relative, need_* on cie_inf for FDEs.
2114 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
2115 section output_offset. Delete cie_offset, instead use cie_inf
2116 pointer to CIE entry. Use need_relative and need_lsda_relative on
2117 CIE entry for FDEs. Use pointers rather than array indices.
2119 2004-10-09 Alan Modra <amodra@bigpond.net.au>
2121 * coff-rs6000.c (rs6000coff_vec): Add initializer for
2122 bfd_is_target_special_symbol.
2123 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2124 * som.c (som_bfd_is_target_special_symbol): Define.
2126 2004-10-08 Nick Clifton <nickc@redhat.com>
2128 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
2129 * configure: Regenerate.
2130 * bfd-in2.h: Regenerate.
2131 * syms.c (bfd_is_target_special_symbol): New interface function.
2132 Returns true when a symbol should be considered to be special.
2133 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
2134 the symbol jump table.
2135 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
2136 Return true iff the symbol is a mapping symbol.
2137 (bfd_elf32_bfd_is_target_special_symbol): Define.
2138 * elfxx-target.h: Provide a default definition for
2139 bfd_is_target_special_symbol.
2140 * aout-target.h: Likewise.
2141 * aout-tic30.c: Likewise.
2142 * binary.c: Likewise.
2143 * coffcode.h: Likewise.
2144 * i386msdos.c: Likewise.
2147 * libaout.h: Likewise.
2148 * libbfd-in.h: Likewise
2149 * libecoff.h: Likewise.
2150 * mach-o.c: Likewise.
2152 * nlm-target.h: Likewise.
2153 * oasys.c: Likewise.
2155 * ppcboot.c: Likewise.
2157 * tekhex.c: Likewise.
2158 * versados.c: Likewise.
2160 * xcoff-target.h: Likewise.
2162 * libbfd.h: Regenerate.
2164 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2166 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
2167 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
2168 (elf_backend_section_from_shdr): Define.
2170 2004-10-08 Alan Modra <amodra@bigpond.net.au>
2172 * syms.c (bfd_is_local_label): Return false for file symbols.
2174 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2175 David Heine <dlheine@tensilica.com>
2177 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
2178 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
2179 (elf32xtensa_no_literal_movement): New global variable.
2180 (elf_howto_table): Add entries for new relocations.
2181 (elf_xtensa_reloc_type_lookup): Handle new relocations.
2182 (property_table_compare): When addresses are equal, compare sizes and
2183 various property flags.
2184 (property_table_matches): New.
2185 (xtensa_read_table_entries): Extend to read new property tables. Add
2186 output_addr parameter to indicate that output addresses should be used.
2187 Use bfd_get_section_limit.
2188 (elf_xtensa_find_property_entry): New.
2189 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
2190 (elf_xtensa_check_relocs): Handle new relocations.
2191 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
2192 relocations. Use new xtensa-isa.h functions.
2193 (build_encoding_error_message): Remove encode_result parameter. Add
2194 new target_address parameter used to detect alignment errors.
2195 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
2196 error handling. Use new is_operand_relocation function.
2197 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
2198 Use underbar macro for error messages. Formatting.
2199 (get_const16_opcode): New.
2200 (get_l32r_opcode): Add a separate flag for initialization.
2201 (get_relocation_opnd): Operand number is no longer explicit in the
2202 relocation. Change to decode the opcode and analyze its operands.
2203 (get_relocation_slot): New.
2204 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
2205 Use new xtensa-isa.h functions to handle multislot instructions.
2206 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
2207 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
2208 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
2209 check_loop_aligned, check_branch_target_aligned_address, narrowable,
2210 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
2211 get_single_format, init_op_single_format_table): New.
2212 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
2213 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
2214 (contract_asm_expansion): Add error_message parameter and pass it to
2215 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
2216 with R_XTENSA_SLOT0_OP.
2217 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
2218 instructions. Use new xtensa-isa.h functions.
2219 (r_reloc struct): Add new virtual_offset field.
2220 (r_reloc_init): Add contents and content_length parameters. Set
2221 virtual_offset field to zero. Add contents to target_offset field for
2222 partial_inplace relocations.
2223 (r_reloc_is_defined): Check for null.
2224 (print_r_reloc): New debug function.
2225 (source_reloc struct): Replace xtensa_operand field with pair of the
2226 opcode and the operand position. Add is_abs_literal field.
2227 (init_source_reloc): Specify operand by opcode/position pair. Set
2228 is_abs_literal field.
2229 (source_reloc_compare): When target_offsets are equal, compare other
2230 fields to make sorting predictable.
2231 (literal_value struct): Add is_abs_literal field.
2232 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
2233 (init_literal_value): New.
2234 (is_same_value): Replace with ...
2235 (literal_value_equal): ... this function. Add comparisons of
2236 virtual_offset and is_abs_literal fields.
2237 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
2238 failure. Initialize has_last_loc field.
2239 (value_map_hash_table_delete): New.
2240 (hash_literal_value): Rename to ...
2241 (literal_value_hash): ... this. Include is_abs_literal flag and
2242 virtual_offset field in the hash value.
2243 (get_cached_value): Rename to ...
2244 (value_map_get_cached_value): ... this. Update calls to
2245 literal_value_hash and literal_value_equal.
2246 (add_value_map): Check for allocation failure. Update calls to
2247 value_map_get_cached_value and literal_value_hash.
2248 (text_action, text_action_list, text_action_t): New types.
2249 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
2250 text_action_add, text_action_add_literal, offset_with_removed_text,
2251 offset_with_removed_text_before_fill, find_insn_action,
2252 print_action_list, print_removed_literals): New.
2253 (offset_with_removed_literals): Delete.
2254 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
2255 fix_array, fix_array_count, allocated_relocs, relocs_count, and
2256 allocated_relocs_count fields.
2257 (init_xtensa_relax_info): Initialize new fields.
2258 (reloc_bfd_fix struct): Add new translated field.
2259 (reloc_bfd_fix_init): Add translated parameter and use it to set the
2261 (fix_compare, cache_fix_array): New.
2262 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
2263 section via get_xtensa_relax_info. Use cache_fix_array to set up
2264 sorted fix_array and use bsearch instead of linear search.
2265 (section_cache_t): New struct.
2266 (init_section_cache, section_cache_section, clear_section_cache): New.
2267 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
2268 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
2269 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
2270 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
2272 (retrieve_contents): Use bfd_get_section_limit.
2273 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
2274 to compute_removed_literals. Free value_map_hash_table when no longer
2276 (analyze_relocations): Check is_relaxable_asm_section flag. Call
2277 compute_text_actions for all sections.
2278 (find_relaxable_sections): Mark sections as relaxable if they contain
2279 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
2280 call. Increment relax_info src_count field only for appropriate
2281 relocation types. Remove is_literal_section check.
2282 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
2283 r_reloc_init and find_associated_l32r_irel. Check
2284 is_relaxable_asm_section flag. Handle L32R instructions with absolute
2285 literals. Pass is_abs_literal flag to init_source_reloc.
2286 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
2287 CONST16 instructions. Adjust calls to r_reloc_init and
2288 pcrel_reloc_fits. Handle weak symbols conservatively.
2289 (find_associated_l32r_irel): Add bfd parameter and pass it to
2291 (compute_text_actions, compute_ebb_proposed_actions,
2292 compute_ebb_actions, check_section_ebb_pcrels_fit,
2293 check_section_ebb_reduces, text_action_add_proposed,
2294 compute_fill_extra_space): New.
2295 (remove_literals): Replace with ...
2296 (compute_removed_literals): ... this function. Call
2297 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
2298 Call xtensa_read_table_entries to get the property table. Skip
2299 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
2300 is_removable_literal, remove_dead_literal, and
2301 identify_literal_placement functions.
2302 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
2303 instead of linear search.
2304 (is_removable_literal, remove_dead_literal,
2305 identify_literal_placement): New.
2306 (relocations_reach): Update check for literal not referenced by any
2307 PC-relative relocations. Adjust call to pcrel_reloc_fits.
2308 (coalesce_shared_literal, move_shared_literal): New.
2309 (relax_section): Use bfd_get_section_limit. Call
2310 translate_section_fixes. Update calls to r_reloc_init and
2311 offset_with_removed_text. Check new is_relaxable_asm_section flag.
2312 Add call to pin_internal_relocs. Add special handling for
2313 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
2314 info to calculate new addend_displacement variable. Replace code for
2315 deleting literals with more general code to perform the actions
2316 determined by the action_list for the section.
2317 (translate_section_fixes, translate_reloc_bfd_fix): New.
2318 (translate_reloc): Check new is_relaxable_asm_section flag. Call
2319 find_removed_literal only if is_operand_relocation. Update call to
2320 offset_with_removed_text. Use new target_offset and removed_bytes
2322 (move_literal): New.
2323 (relax_property_section): Use bfd_get_section_limit. Set new
2324 is_full_prop_section flag and handle new property tables. Update calls
2325 to r_reloc_init and offset_with_removed_text. Check
2326 is_relaxable_asm_section flag. Handle expansion of zero-sized
2327 unreachable entries, with use of offset_with_removed_text_before_fill.
2328 For relocatable links, combine entries only for literal tables.
2329 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
2330 calls to offset_with_removed_text. Translate st_size field for
2332 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
2333 failure. Add contents parameter. Update call to get_bfd_fix. Update
2334 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
2335 R_XTENSA_ASM_EXPAND relocs.
2336 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
2337 call to get_bfd_fix. Include offset from contents for partial_inplace
2339 (is_reloc_sym_weak): New.
2340 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
2341 (prop_sec_len): New.
2342 (xtensa_is_property_section): Handle new property sections.
2343 (is_literal_section): Delete.
2344 (internal_reloc_compare): When r_offset matches, compare r_info and
2345 r_addend to make sorting predictable.
2346 (internal_reloc_matches): New.
2347 (xtensa_get_property_section_name): Handle new property sections.
2348 (xtensa_get_property_predef_flags): New.
2349 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
2350 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
2351 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
2352 (xtisa_errno, xtisa_error_msg): New variables.
2353 (xtensa_isa_errno, xtensa_isa_error_msg): New.
2354 (xtensa_insnbuf_alloc): Add error handling.
2355 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
2356 use xtensa_format_decode. Add error handling.
2357 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
2358 instruction length to find the number of bytes to copy.
2359 (xtensa_isa_init): Add error handling. Replace calls to
2360 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
2361 tables in the xtensa_modules structure.
2362 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
2363 xtensa_extend_isa): Delete.
2364 (xtensa_isa_free): Change to only free lookup tables.
2365 (opname_lookup_compare): Replace with ...
2366 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
2367 (xtensa_insn_maxlength): Rename to ...
2368 (xtensa_isa_maxlength): ... this.
2369 (xtensa_insn_length): Delete.
2370 (xtensa_insn_length_from_first_byte): Replace with ...
2371 (xtensa_isa_length_from_chars): ... this function.
2372 (xtensa_num_opcodes): Rename to ...
2373 (xtensa_isa_num_opcodes): ... this.
2374 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
2375 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
2376 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
2377 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
2378 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
2379 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
2380 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
2381 (xtensa_opcode_lookup): Add error handling.
2382 (xtensa_decode_insn): Replace with ...
2383 (xtensa_opcode_decode): ... this function, with new format and
2384 slot parameters. Add error handling.
2385 (xtensa_encode_insn): Replace with ...
2386 (xtensa_opcode_encode): ... this function, which does the encoding via
2387 one of the entries in the "encode_fns" array. Add error handling.
2388 (xtensa_opcode_name): Add error handling.
2389 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
2390 xtensa_opcode_is_call): New.
2391 (xtensa_num_operands): Replace with ...
2392 (xtensa_opcode_num_operands): ... this function. Add error handling.
2393 (xtensa_opcode_num_stateOperands,
2394 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
2395 xtensa_opcode_funcUnit_use, xtensa_operand_name,
2396 xtensa_operand_is_visible): New.
2397 (xtensa_get_operand, xtensa_operand_kind): Delete.
2398 (xtensa_operand_inout): Add error handling and special-case for
2400 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
2401 operate on one slot of an instruction. Added error handling.
2402 (xtensa_operand_encode): Handle default operands with no encoding
2403 functions. Check for success by comparing against decoded value.
2405 (xtensa_operand_decode): Handle default operands. Return decoded value
2406 through argument pointer. Add error handling.
2407 (xtensa_operand_is_register, xtensa_operand_regfile,
2408 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
2409 (xtensa_operand_isPCRelative): Rename to ...
2410 (xtensa_operand_is_PCrelative): ... this. Add error handling.
2411 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
2412 through argument pointer. Add error handling.
2413 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
2414 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
2415 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
2416 xtensa_regfile_shortname, xtensa_regfile_view_parent,
2417 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
2418 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
2419 xtensa_state_is_exported, xtensa_sysreg_lookup,
2420 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
2421 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
2422 xtensa_interface_num_bits, xtensa_interface_inout,
2423 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
2424 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
2425 * xtensa-modules.c: Rewrite to use new data structures.
2426 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
2427 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
2428 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
2429 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
2430 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
2431 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
2432 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
2433 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
2434 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
2435 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
2436 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
2437 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
2438 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
2439 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
2440 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
2441 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
2442 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
2443 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
2444 * Makefile.in: Regenerate.
2445 * bfd-in2.h: Likewise.
2446 * libbfd.h: Likewise.
2448 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
2450 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
2451 against the absolute section.
2452 (mips_elf64_write_rela): Likewise.
2454 2004-10-07 Jan Beulich <jbeulich@novell.com>
2456 * elf.c (elf_find_function): Don't generally check for matching
2457 section, just for non-file symbols. Remove redunant comparison
2459 * elf32-arm.h (arm_elf_find_function): Likewise.
2461 2004-10-07 Jeff Baker <jbaker@qnx.com>
2463 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
2464 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
2467 2004-10-04 Roland McGrath <roland@redhat.com>
2469 * hash.c (bfd_hash_set_default_size): Use const for table.
2470 Use size_t instead of int for variable compared to sizeof results.
2472 2004-10-05 Alan Modra <amodra@bigpond.net.au>
2475 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
2477 2004-10-01 Paul Brook <paul@codesourcery.com>
2479 * elf32-arm.h (elf32_arm_fake_sections,
2480 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
2482 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
2484 2004-10-01 Alan Modra <amodra@bigpond.net.au>
2486 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
2488 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
2489 need_relative or need_lsda_relative if we are processing an
2490 offset for a reloc on a FDE initial loc or LSDA field
2492 (_bfd_elf_write_section_eh_frame): Test need_relative and
2493 need_lsda_relative in place of corresponding make_* field
2494 when deciding to use pc-relative encodings.
2496 2004-09-30 Paul Brook <paul@codesourcery.com>
2498 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
2499 target2 relocation type.
2501 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
2504 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
2506 2004-09-30 Paul Brook <paul@codesourcery.com>
2508 * reloc.c: Add BFD_RELOC_ARM_SMI.
2509 * bfd-in2.h: Regenerate.
2512 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2514 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
2515 vma and output offset to address.
2516 * simple.c (simple_save_output_info): Only set output section
2517 and offset for debug sections, or those not already set up by
2519 (bfd_simple_get_relocated_section_contents): Update comment.
2521 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2523 * elf.c (IS_LOADED): Delete.
2524 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
2525 Restore SEC_HAS_CONTENTS test to the one place it was used prior
2528 2004-09-23 Alan Modra <amodra@bigpond.net.au>
2531 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
2532 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
2533 redundant assignment of EM_SPARC.
2535 2004-09-22 Brian Ford <ford@vss.fsi.com>
2537 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2538 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
2540 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2542 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2544 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
2545 (elf_backend_modify_segment_map): Don't define.
2547 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2549 * elf.c (IS_LOADED): Define.
2550 (assign_file_positions_for_segments): Don't round up file offset of
2551 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
2552 Delete code handling link script adjustment of lma. Do the adjust
2553 in later code handling similar ajustments. Remove dead code error
2554 check. Warn if section lma would require a negative offset
2555 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
2556 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
2557 update voff in section loop. Change voff in segment loop to be an
2558 adjustment on top of "off". Set sec->filepos and update "off" later.
2559 Test for loadable sections consistently using IS_LOADED. Similarly,
2560 test for alloc-only sections other than .tbss consistently.
2561 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
2562 Tidy PT_NOTE handling. Use %B and %A in error messages.
2563 (assign_file_positions_except_relocs): Use %B in error message.
2565 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
2567 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
2568 (CONFIG_STATUS_DEPENDENCIES): New.
2569 (Makefile): Removed.
2570 (config.status): Likewise.
2571 * Makefile.in: Regenerated.
2573 2004-09-17 Paul Brook <paul@codesourcery.com>
2575 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
2576 (bfd_elf32_arm_process_before_allocation): Update prototype.
2577 * bfd-in2.h: Regenerate.
2578 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
2579 (elf32_arm_link_hash_table_create): Set it.
2580 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
2581 (bfd_elf32_arm_set_target_relocs): New function.
2582 (arm_real_reloc_type): New function.
2583 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
2584 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
2585 (elf32_arm_gc_sweep_hook): Ditto.
2586 (elf32_arm_check_relocs): Ditto.
2587 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
2588 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
2590 (elf32_arm_got_prel): New variable.
2591 (elf32_arm_howto_from_type): New function.
2592 (elf32_arm_info_to_howto): Use it.
2593 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
2594 BFD_RELOC_ARM_TARGET2.
2595 * libbfd.h: Regenerate.
2596 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
2598 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2600 * ecoff.c: Update u.undef.next refs.
2601 * elf64-ppc.c: Likewise.
2602 * elflink.c: Likewise.
2603 * linker.c: Likewise.
2604 * xcofflink.c: Likewise.
2606 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
2607 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
2608 fields to indirect struct.
2609 * elf-m10300.c: Update u.weakdef refs.
2610 * elf32-arm.h: Likewise.
2611 * elf32-cris.c: Likewise.
2612 * elf32-frv.c: Likewise.
2613 * elf32-hppa.c: Likewise.
2614 * elf32-i370.c: Likewise.
2615 * elf32-i386.c: Likewise.
2616 * elf32-m32r.c: Likewise.
2617 * elf32-m68k.c: Likewise.
2618 * elf32-ppc.c: Likewise.
2619 * elf32-s390.c: Likewise.
2620 * elf32-sh.c: Likewise.
2621 * elf32-sparc.c: Likewise.
2622 * elf32-vax.c: Likewise.
2623 * elf32-xtensa.c: Likewise.
2624 * elf64-alpha.c: Likewise.
2625 * elf64-hppa.c: Likewise.
2626 * elf64-ppc.c: Likewise.
2627 * elf64-s390.c: Likewise.
2628 * elf64-sh64.c: Likewise.
2629 * elf64-sparc.c: Likewise.
2630 * elf64-x86-64.c: Likewise.
2631 * elfxx-ia64.c: Likewise.
2632 * elfxx-mips.c: Likewise.
2633 * elflink.c: Likewise. Also u.elf_hash_value.
2634 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
2636 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2637 (bfd_elf_gc_record_vtinherit): Alloc vtable.
2638 (bfd_elf_gc_record_vtentry): Likewise.
2639 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2641 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2643 * Makefile.am: Run "make dep-am".
2644 * Makefile.in: Regenerate.
2645 * bfd-in2.h: Regenerate.
2646 * po/SRC-POTFILES.in: Regenerate.
2647 * po/bfd.pot: Regenerate.
2649 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2651 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
2652 with bitfields. Make "type" and "other" bitfields too.
2653 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
2654 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
2655 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
2656 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
2657 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
2658 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
2659 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
2660 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
2661 * elf-hppa.h: Update all uses of elf_link_hash_flags.
2662 * elf-m10300.c: Likewise.
2664 * elf32-arm.h: Likewise.
2665 * elf32-cris.c: Likewise.
2666 * elf32-frv.c: Likewise.
2667 * elf32-hppa.c: Likewise.
2668 * elf32-i370.c: Likewise.
2669 * elf32-i386.c: Likewise.
2670 * elf32-m32r.c: Likewise.
2671 * elf32-m68k.c: Likewise.
2672 * elf32-ppc.c: Likewise.
2673 * elf32-s390.c: Likewise.
2674 * elf32-sh-symbian.c: Likewise.
2675 * elf32-sh.c: Likewise.
2676 * elf32-sh64.c: Likewise.
2677 * elf32-sparc.c: Likewise.
2678 * elf32-vax.c: Likewise.
2679 * elf32-xtensa.c: Likewise.
2680 * elf64-alpha.c: Likewise.
2681 * elf64-hppa.c: Likewise.
2682 * elf64-ppc.c: Likewise.
2683 * elf64-s390.c: Likewise.
2684 * elf64-sh64.c: Likewise.
2685 * elf64-sparc.c: Likewise.
2686 * elf64-x86-64.c: Likewise.
2687 * elflink.c: Likewise.
2688 * elfxx-ia64.c: Likewise.
2689 * elfxx-mips.c: Likewise.
2690 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
2691 * configure: Regenerate.
2692 * aclocal.m4: Regenerate.
2694 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2696 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
2697 around uses of R_ARM_TARGET1.
2698 (elf32_arm_check_relocs): Likewise.
2700 2004-09-13 Paul Brook <paul@codesourcery.com>
2702 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2704 * bfd-in2.h: Regenerate.
2705 * libbfd.h: Regenerate.
2706 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
2707 (elf32_arm_link_hash_table_create): Set target1_is_rel.
2708 (bfd_elf32_arm_process_before_allocation): Ditto.
2709 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
2710 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2711 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
2714 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2716 * hpux-core.c (thread_section_p): New function.
2717 (hpux_core_core_file_p): Fix computation of offset in call
2718 to bfd_seek. Create a ".reg" section from an arbitrary
2719 ".reg/<id>" section if none was created after having read
2722 2004-09-11 Andreas Schwab <schwab@suse.de>
2724 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
2725 * aclocal.m4: Rebuild.
2726 * configure: Rebuild.
2728 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2730 * section.c (bfd_sections_find_if): Fix parameter name in
2731 comment to match code.
2733 2004-09-10 Alan Modra <amodra@bigpond.net.au>
2735 * elf.c (assign_file_positions_except_relocs): Assign relocs
2736 stored in a bfd section.
2738 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
2740 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
2741 h->gotplt_refcount to 0, not -1.
2743 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
2745 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2746 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
2748 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
2749 handle symbol visibility here.
2751 2004-09-07 Alan Modra <amodra@bigpond.net.au>
2753 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
2754 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
2756 (ppc_stub_name): Remove trailing "+0" on stub name.
2757 (create_linkage_sections): Create relocations for
2758 branch lookup table when --emit-relocs as well as when --shared.
2759 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
2760 relbrlt test. For --emit-stub-syms, always output a sym even when
2761 one already exists on a plt call stub. Put stub type in the stub
2763 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
2765 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
2766 reloc_count in stub sections. Adjust relbrlt test.
2767 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
2768 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
2769 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
2770 for relocs against discarded symbols. Fix comments.
2772 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2774 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
2775 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
2777 (map_sections_to_segments): ... here. Use it. Assign a file
2778 position to the .dynamic section if it is not loadable, but part
2779 of the PT_DYNAMIC segment.
2780 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2781 offsets, not VMAs, for the BPABI. Do not fill in the header in
2782 the .got.plt section for the BPABI.
2783 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
2785 (elf_backend_want_got_plt): Define to zero for Symbian OS.
2787 2004-09-06 Nick Clifton <nickc@redhat.com>
2789 * elflink.c (elf_link_add_object_symbols): Set the error code to
2790 bfd_error_wrong_format when the input format does not match the
2793 2004-09-06 Alan Modra <amodra@bigpond.net.au>
2795 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
2796 (ppc64_elf_check_directives): ..here.
2797 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
2798 before accessing ppc64_elf_tdata.
2799 (ppc64_elf_finish_dynamic_sections): And here too.
2801 2004-09-04 Alan Modra <amodra@bigpond.net.au>
2803 * bfd.c (_bfd_default_error_handler): Correct loop exit.
2805 2004-09-03 Mark Mitchell <mark@codesourcery.com>
2807 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
2808 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
2809 (bfd_elf32_littlearm_symbian_vec): Likewise.
2810 * configure: Regenerated.
2811 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
2812 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
2813 (PLT_ENTRY_SIZE): Likewise.
2814 (bfd_vma_elf32_arm_symbian_plt_entry): New
2816 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
2818 (create_got_section): Don't create sections when generating BPABI
2820 (elf32_arm_create_dynamic_sections): Tidy.
2821 (elf32_arm_link_hash_table_create): Set plt_header_size,
2822 plt_entry_size, and symbian_p.
2823 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
2824 generating BPABI objects.
2825 (allocate_dynrelocs): Use htab->plt_header_size, not
2826 PLT_HEADER_SIZE. Do not add to .got.plt when
2827 generating BPABI objects.
2828 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
2829 * elfarm-nabi.c: Add SymbianOS target vectors.
2830 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
2831 (_bfd_elf_link_create_dynamic_sections): Likewise.
2832 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
2833 (elfNN_bed): Use it.
2834 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
2835 (bfd_elf32_littlearm_symbian_vec): Likewise.
2836 (_bfd_target_vector): Add them.
2838 2004-09-03 Nick Clifton <nickc@redhat.com>
2841 * coffcode.h (handle_COMDAT): Replace abort with an warning
2842 message and allow the scan to continue.
2844 2004-09-02 Alan Modra <amodra@bigpond.net.au>
2846 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
2847 in when reading relocs, not our sorted syms. Remove unnecessary
2850 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2852 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
2854 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
2856 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
2857 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
2858 replace uses of *_alias with *_noncanonical.
2859 * aclocal.m4: Rebuild with aclocal 1.4p6.
2860 * Makefile.in: Rebuild with automake 1.4p6.
2861 * doc/Makefile.in: Rebuild with automake 1.4p6.
2862 * configure.in: Autoupdate with autoupdate 2.59.
2863 * config.in: Regenerate with autoheader 2.59.
2864 * configure: Regnerate with autoconf 2.59.
2866 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2868 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
2869 symbol pointer arrays before modifying.
2871 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2873 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
2874 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
2875 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
2876 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
2877 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
2878 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
2879 Use both symbol tables on non-relocatable objects. Use a common
2880 error exit. Fix "mid" warning.
2881 * libbfd.h: Regenerate.
2882 * bfd-in2.h: Regenerate.
2884 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2886 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
2888 (struct sfpr_def_parms): Save some space.
2889 (sfpr_define): Here too.
2891 * elf64-ppc.c (compare_symbols): Put section syms first.
2892 (sym_exists_at): New function.
2893 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
2894 points only for relocatable files. Use .opd section contents
2895 otherwise. Generally clean up the code.
2897 2004-08-27 Alan Modra <amodra@bigpond.net.au>
2899 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
2900 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
2901 (struct sfpr_def_parms): New.
2902 (sfpr_define): New function.
2903 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
2904 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
2905 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
2906 (savefpr1_tail, restfpr1_tail): New functions.
2907 (savevr, savevr_tail, restvr, restvr_tail): New functions.
2908 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
2909 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
2910 code. Define all ABI mandated _save and _rest functions.
2912 2004-08-26 Paul Brook <paul@codesourcery.com>
2914 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
2916 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2918 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
2921 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2923 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
2924 that pcrel correction is applied for R_386_PC32.
2926 2004-08-25 Alan Modra <amodra@bigpond.net.au>
2928 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
2929 for R_386_32 and R_386_PC32 relocs against symbols defined in
2932 2004-08-25 Dmitry Diky <diwil@spec.ru>
2934 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
2935 Add new relocations.
2936 * bfd-in2.h: Regenerate.
2937 * libbfd.h: Regenerate.
2938 * elf32-msp430.c: Clean-up code.
2939 (elf_msp430_howto_table): Add new relocation entries.
2940 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
2941 (msp430_elf_relax_section): New function.
2942 (msp430_elf_relax_delete_bytes): New function.
2943 (msp430_elf_symbol_address_p): New function.
2945 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2947 * elf32-m32r.c (m32r_elf_relocate_section): Handle
2948 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
2950 2004-08-20 Daniel Jacobowitz <dan@debian.org>
2952 * elflink.c (_bfd_elf_section_already_linked): Handle
2953 SEC_LINK_DUPLICATES_SAME_CONTENTS.
2955 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2957 * config.bfd (arm*-*-symbianelf*): New target.
2958 (arm*-*-eabi*): Likewise.
2960 2004-08-19 Alan Modra <amodra@bigpond.net.au>
2962 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
2963 "struct ppc_link_hash_entry *".
2964 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
2965 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
2967 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2969 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
2970 entries (where fd_aux overlaps next entry's fd_func).
2971 Add non_overlapping argument, use it.
2972 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
2973 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2974 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
2975 as indexes into opd_sym_map/opd_adjust array.
2976 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
2978 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2980 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
2981 if we can look up their function descriptor in a regular file.
2983 2004-08-18 Nick Clifton <nickc@redhat.com>
2986 * cofflink.c (coff_link_add_symbols): Check that the comdat
2987 pointer in the coff_section_data structure has been initialised
2990 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2993 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2994 changing bfd_link_hash_undefined to bfd_link_hash_new.
2996 2004-08-17 Jakub Jelinek <jakub@redhat.com>
2998 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
3000 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
3001 (synthetic_opd, synthetic_relocatable): New variables.
3002 (compare_symbols, compare_relocs): New helper routines.
3003 (ppc64_elf_get_synthetic_symtab): New function.
3004 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
3006 * bfd-in2.h: Regenerated.
3007 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
3008 to relsyms. Return 0 if abfd is relocatable.
3010 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3012 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
3014 2004-08-17 Nick Clifton <nickc@redhat.com>
3016 * (is_arm_mapping_symbol_name): New function - return true
3017 when a symbol name matches the requirements for an ARM mapping
3019 (arm_elf_find_function): New function based on
3020 elf_find_function in elf.c but skipping ARM mapping symbols
3021 and including thumb function symbols.
3022 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
3023 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
3025 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3027 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
3028 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
3029 (ppc64_elf_brtaken_reloc): Here too.
3031 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3033 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
3035 (ppc64_elf_check_directives): Check that we have the right hash
3036 table before proceeding.
3038 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3040 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
3041 (adjust_opd_syms): Attach opd syms for deleted entries to one of
3042 the sections that will be discarded.
3044 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3046 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
3048 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3050 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
3051 free space available.
3053 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3055 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
3056 occurrences with bfd_byte * thoughout file.
3058 * coff-rs6000.c (do_shared_object_padding): Warning fix.
3059 (xcoff_write_armap_big): Likewise.
3060 (xcoff_write_archive_contents_old): Likewise.
3061 (xcoff_write_archive_contents_big): Likewise.
3063 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
3065 2004-08-13 Nick Clifton <nickc@redhat.com>
3067 * elf32-arm.h: Convert to ISO C90.
3069 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3072 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
3075 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3077 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
3078 (bfd_archive_filename, bfd_get_section_ident): Delete.
3079 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
3080 bfd_archive_filename.
3081 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
3082 to warn about symbols in discarded sections. Use _bfd_error_handler.
3083 * aout-adobe.c (aout_adobe_callback): See below.
3084 * aout-cris.c (swap_ext_reloc_in): ..
3085 * coff-arm.c (find_thumb_glue, find_arm_glue,
3086 coff_arm_relocate_section, bfd_arm_process_before_allocation,
3087 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
3088 coff_arm_copy_private_bfd_data): ..
3089 * coff-i860.c (i860_reloc_processing): ..
3090 * coff-mcore.c (mcore_coff_unsupported_reloc,
3091 coff_mcore_relocate_section): ..
3092 * coff-ppc.c (coff_ppc_relocate_section): ..
3093 * coff-rs6000.c (xcoff_create_csect_from_smclas
3094 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3095 sh_swap_insns, sh_relocate_section): ..
3096 * coff-tic54x.c (tic54x_reloc_processing): ..
3097 * coff-tic80.c (coff_tic80_relocate_section): ..
3098 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
3099 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
3100 coff_slurp_symbol_table, coff_classify_symbol,
3101 coff_slurp_reloc_table): ..
3102 * coffgen.c (_bfd_coff_read_string_table): ..
3103 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
3104 _bfd_coff_generic_relocate_section): ..
3105 * cpu-arm.c (bfd_arm_merge_machines): ..
3106 * cpu-sh.c (sh_merge_bfd_arch): ..
3107 * elf-hppa.h (elf_hppa_relocate_section): ..
3108 * elf.c (bfd_elf_string_from_elf_section, setup_group,
3109 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
3110 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
3111 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
3112 * elf32-arm.h (find_thumb_glue, find_arm_glue,
3113 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
3114 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
3115 elf32_arm_relocate_section, elf32_arm_set_private_flags,
3116 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
3117 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
3118 cris_elf_merge_private_bfd_data
3119 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
3120 * elf32-gen.c (elf32_generic_link_add_symbols): ..
3121 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
3122 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
3123 elf32_hppa_relocate_section): ..
3124 * elf32-i370.c (i370_elf_merge_private_bfd_data,
3125 i370_elf_check_relocs, i370_elf_relocate_section): ..
3126 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
3127 elf_i386_relocate_section): ..
3128 * elf32-m32r.c (m32r_elf_relocate_section,
3129 m32r_elf_merge_private_bfd_data): ..
3130 * elf32-m68hc1x.c (m68hc12_add_stub,
3131 _bfd_m68hc11_elf_merge_private_bfd_data): ..
3132 * elf32-m68k.c (elf_m68k_relocate_section): ..
3133 * elf32-mcore.c (mcore_elf_unsupported_reloc,
3134 mcore_elf_relocate_section): ..
3135 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
3136 ppc_elf_check_relocs, ppc_elf_relocate_section,
3137 ppc_elf_begin_write_processing): ..
3138 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3139 elf_s390_relocate_section): ..
3140 * elf32-sh-symbian.c (sh_symbian_import_as,
3141 sh_symbian_process_embedded_commands,
3142 sh_symbian_relocate_section): ..
3143 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
3144 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
3145 sh_elf_merge_private_data): ..
3146 * elf32-sparc.c (elf32_sparc_check_relocs,
3147 elf32_sparc_relocate_section,
3148 elf32_sparc_merge_private_bfd_data): ..
3149 * elf32-v850.c (v850_elf_check_relocs,
3150 v850_elf_merge_private_bfd_data): ..
3151 * elf32-xtensa.c (elf_xtensa_check_relocs,
3152 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
3153 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
3154 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
3155 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
3156 * elf64-gen.c (elf64_generic_link_add_symbols): ..
3157 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
3158 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
3159 ppc64_elf_relocate_section): ..
3160 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3161 elf_s390_relocate_section): ..
3162 * elf64-sh64.c (sh_elf64_relocate_section): ..
3163 * elf64-sparc.c (sparc64_elf_check_relocs,
3164 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
3165 sparc64_elf_merge_private_bfd_data): ..
3166 * elf64-x86-64.c (elf64_x86_64_check_relocs,
3167 elf64_x86_64_relocate_section): ..
3168 * elflink.c (_bfd_elf_add_default_symbol,
3169 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
3170 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
3171 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
3172 elf_get_linked_section_vma, elf_fixup_link_order,
3173 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
3174 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
3175 * elfxx-ia64.c (elfNN_ia64_relax_section,
3176 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
3177 * elfxx-mips.c (mips_elf_perform_relocation,
3178 _bfd_mips_elf_check_relocs,
3179 _bfd_mips_elf_merge_private_bfd_data): ..
3180 * ieee.c (ieee_slurp_external_symbols): ..
3181 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
3182 * libbfd.c (_bfd_generic_verify_endian_match): ..
3183 * linker.c (_bfd_generic_link_add_one_symbol,
3184 _bfd_generic_section_already_linked): ..
3185 * pdp11.c (translate_to_native_sym_flags): ..
3186 * pe-mips.c (coff_pe_mips_relocate_section): ..
3187 * peicode.h (pe_ILF_build_a_bfd): ..
3188 * srec.c (srec_bad_byte): ..
3189 * stabs.c (_bfd_link_section_stabs): ..
3190 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
3191 Replace all uses of bfd_archive_filename and bfd_get_section_ident
3192 with corresponding %B and %A in _bfd_error_handler format string.
3193 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
3194 calls to use %A and %B. Fix "against symbol .. from section" and
3195 similar error messages. Combine multiple _bfd_error_handler calls
3196 where they were separated due to bfd_archive_filename deficiencies.
3197 * bfd-in2.h: Regenerate.
3199 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
3201 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
3204 2004-08-10 Alan Modra <amodra@bigpond.net.au>
3206 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
3207 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
3208 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
3210 (link_hash_newfunc): Init was_undefined.
3211 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
3212 Use undefweak instead.
3213 (ppc64_elf_check_directives): Fix undefs chain.
3214 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
3216 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
3217 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
3218 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
3220 2004-08-09 Jakub Jelinek <jakub@redhat.com>
3222 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
3223 error, test input_section flags rather than sec.
3225 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3227 * elf-bfd.h (struct elf_backend_data): Add
3228 elf_backend_archive_symbol_lookup.
3229 (_bfd_elf_archive_symbol_lookup): Declare.
3230 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
3231 (elf_link_add_archive_symbols): ..extracted from here. Call the
3233 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
3234 (elfNN_bed): Init new field.
3235 * elf64-ppc.c (elf_backend_check_directives): Define.
3236 (elf_backend_archive_symbol_lookup): Define.
3237 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
3238 a ppc_link_hash_entry pointer.
3240 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
3241 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
3242 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
3243 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
3244 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
3245 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3246 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
3249 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3251 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
3252 (ppc64_elf_add_symbol_hook): Test for NULL section.
3253 (get_sym_h): Formatting.
3254 (ppc64_elf_size_stubs): Include reloc addend in value stored as
3257 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
3258 long branch stubs with code handling plt and r2off branch stubs.
3260 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3262 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
3263 * elflink.c (elf_link_input_bfd): Formatting.
3264 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
3266 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
3267 (link_hash_newfunc): Don't set it.
3268 (ppc64_elf_copy_indirect_symbol): Nor copy it.
3269 (ppc64_elf_mark_entry_syms): Delete.
3270 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
3271 sections. Use get_opd_info.
3272 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
3274 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3276 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
3278 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
3279 (func_desc_adjust): Don't set have_undefweak.
3280 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
3281 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
3283 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
3284 "struct ppc_link_hash_entry *". Adjust all references.
3285 (ppc64_elf_hide_symbol): Correct a comment.
3287 * elf64-ppc.c (get_opd_info): New function.
3288 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
3289 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
3290 before calling get_fdh. Test fdh rather than h before dereferencing
3291 fdh. Mark removed symbols in opd_adjust.
3292 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
3293 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
3295 (ppc64_elf_output_symbol_hook): Likewise.
3297 2004-08-06 Paul Brook <paul@codesourcery.com>
3299 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
3300 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
3301 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
3302 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
3303 and BFD_RELOC_ARM_SBREL32.
3304 * bfd-in2.h, bbfd.h: Regenerate.
3306 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3308 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
3309 the dynamic link symbol actually in use.
3311 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
3313 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
3315 2004-07-31 Joel Brobecker <brobecker@gnat.com>
3316 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3318 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
3319 SHN_MIPS_TEXT and SHN_MIPS_DATA.
3321 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
3322 Nick Clifton <nickc@redhat.com>
3325 * bfd.c (_bfd_default_error_handler): Make it global.
3327 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
3329 * elf.c (assign_section_numbers): Cope gracefully with sections
3330 which have SHF_LINK_ORDER set but no sh_link set up.
3331 * elflink.c (elf_get_linked_section_vma): Likewise.
3333 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
3336 * elfxx-target.h (elf_backend_link_order_error_handler): New.
3337 Set it to _bfd_default_error_handler.
3338 (elfNN_bed): Add elf_backend_link_order_error_handler.
3340 * libbfd-in.h (_bfd_default_error_handler): New.
3342 * libbfd.h: Regenerated.
3344 2004-07-30 Jakub Jelinek <jakub@redhat.com>
3346 * archures.c (bfd_mach_sparc_64bit_p): Define.
3347 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
3348 * bfd-in2.h: Rebuilt.
3350 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
3352 Introduce SH2a support.
3353 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
3354 * archures.c (bfd_mach_sh2a_nofpu): New.
3355 * bfd-in2.h: Rebuilt.
3356 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
3357 (arch_info_struct): Add sh2a_nofpu.
3358 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
3359 2003-12-29 DJ Delorie <dj@redhat.com>
3360 * reloc.c: Add relocs for sh2a.
3361 * bfd-in2.h: Regenerate.
3362 * libbfd.hh: Regenerate.
3363 2003-12-01 Michael Snyder <msnyder@redhat.com>
3364 * archures.c (bfd_mach_sh2a): New.
3365 * bfd-in2.h: Rebuilt.
3366 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
3368 (arch_info_struct): Add sh2a.
3369 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
3371 2004-07-28 Nick Clifton <nickc@redhat.com>
3372 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3375 * som.c (setup_sections): Improve estimation of space sizes in
3376 relocatable objects.
3378 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
3379 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
3380 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
3382 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
3383 * configure: Regenerate.
3384 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
3385 case that accepts OSABI=NetBSD and OSABI=SysV.
3386 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
3387 the base of .got or .data (if .got does not exist).
3388 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
3390 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
3391 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
3392 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
3393 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
3395 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
3398 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
3399 (elf_sec_group): Defined.
3400 (bfd_elf_match_symbols_in_sections): New prototype.
3401 (_bfd_elf_setup_group_pointers): Likewise.
3403 * elf.c (bfd_elf_discard_group): Abort.
3404 (bfd_elf_set_group_contents): Also include relocation sections.
3405 Remove zero-fill for ld -r.
3406 (_bfd_elf_setup_group_pointers): New function.
3407 (elf_sort_elf_symbol): Likewise.
3408 (elf_sym_name_compare): Likewise.
3409 (bfd_elf_match_symbols_in_sections): Likewise.
3411 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
3413 * elflink.c (match_group_member): New.
3414 (elf_link_input_bfd): Check group member for discarded section.
3415 (try_match_symbols_in_sections): New function.
3416 (already_linked): Likewise.
3417 (_bfd_elf_section_already_linked): Support mixing comdat group
3418 and linkonce section.
3420 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
3421 * linker.c (bfd_section_already_linked_table_traverse): New.
3423 * libbfd.h: Regenerated.
3425 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
3427 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
3428 BFD_RELOC_CRX_SWITCH32.
3429 * bfd-in2.h: Regenerate.
3430 * libbfd.h: Regenerate.
3431 * elf32-crx.c: Support relocation/relaxation of
3432 BFD_RELOC_CRX_SWITCH* types.
3434 2004-07-27 Alan Modra <amodra@bigpond.net.au>
3436 * elf64-ppc.c: Correct "Linker stubs" comment.
3438 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
3440 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
3442 (elf_linked_to_section): New.
3444 * elf.c (assign_section_numbers): Set up sh_link for
3447 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
3448 to sh_link for SHT_IA_64_UNWIND sections.
3450 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3452 * elflink.c (elf_fixup_link_order): Add _() to error message.
3454 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3456 * elflink.c (elf_fixup_link_order): Issue a warning and flag
3459 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
3461 * aout-adobe.c (aout_32_section_already_linked): Defined.
3462 * aout-target.h (MY_section_already_linked): Likewise.
3463 * aout-tic30.c (MY_section_already_linked): Likewise.
3464 * binary.c (binary_section_already_linked): Likewise.
3465 * bout.c (b_out_section_already_linked): Likewise.
3466 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
3467 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
3468 * coffcode.h (coff_section_already_linked): Likewise.
3469 * i386msdos.c (msdos_section_already_linked): Likewise.
3470 * i386os9k.c (os9k_section_already_linked): Likewise.
3471 * ieee.c (ieee_section_already_linked): Likewise.
3472 * ihex.c (ihex_section_already_linked): Likewise.
3473 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
3474 * mmo.c (mmo_section_already_linked): Likewise.
3475 * nlm-target.h (nlm_section_already_linked): Likewise.
3476 * oasys.c (oasys_section_already_linked): Likewise.
3477 * pef.c (bfd_pef_section_already_linked): Likewise.
3478 * ppcboot.c (ppcboot_section_already_linked): Likewise.
3479 * som.c (som_bfd_discard_group): Likewise.
3480 * srec.c (srec_section_already_linked): Likewise.
3481 * tekhex.c (tekhex_section_already_linked): Likewise.
3482 * versados.c (versados_section_already_linked): Likewise.
3483 * vms.c (vms_section_already_linked): Likewise.
3484 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
3485 * xsym.c (bfd_sym_section_already_linked): Likewise.
3487 * bfd-in.h (bfd_section_already_linked_table_init): New.
3488 (bfd_section_already_linked_table_free): Likewise.
3490 * coff-rs6000.c (rs6000coff_vec): Add
3491 _bfd_generic_section_already_linked.
3492 (pmac_xcoff_vec): Likewise.
3493 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3494 (aix5coff64_vec): Likewise.
3496 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
3497 * elflink.c (_bfd_elf_section_already_linked): New function.
3499 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
3501 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
3502 (_bfd_generic_section_already_linked): New.
3503 (bfd_section_already_linked_hash_entry): Likewise.
3504 (bfd_section_already_linked): Likewise.
3505 (bfd_section_already_linked_table_lookup): Likewise.
3506 (bfd_section_already_linked_table_insert): Likewise.
3508 * linker.c (bfd_section_already_linked): New.
3509 (_bfd_section_already_linked_table): Likewise.
3510 (bfd_section_already_linked_table_lookup): Likewise.
3511 (bfd_section_already_linked_table_insert): Likewise.
3512 (already_linked_newfunc): Likewise.
3513 (bfd_section_already_linked_table_init): Likewise.
3514 (bfd_section_already_linked_table_free): Likewise.
3515 (_bfd_generic_section_already_linked): Likewise.
3517 * section.c (bfd_section): Remove comdat.
3518 (bfd_comdat_info): Moved to ...
3519 * bfd-in.h (coff_comdat_info): Here.
3520 (bfd_coff_get_comdat_section): New.
3521 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
3522 * libcoff-in.h (coff_section_tdata): Add comdat.
3523 * coffcode.h (handle_COMDAT): Updated.
3524 * cofflink.c (coff_link_add_symbols): Likewise.
3525 * ecoff.c (bfd_debug_section): Likewise.
3527 * targets.c (bfd_target): Add _section_already_linked.
3528 (BFD_JUMP_TABLE_LINK): Updated.
3530 * bfd-in2.h: Regenerated.
3531 * libbfd.h: Likewise.
3532 * libcoff.h: Likewise.
3534 2003-07-21 Paul Brook <paul@codesourcery.com>
3536 * elflink.c (elf_get_linked_section_vma, compare_link_order,
3537 elf_fixup_link_order): New functions.
3538 (bfd_elf_final_link): Call elf_fixup_link_order.
3540 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3542 * elf-bfd.h (ELF_COMMON_DEF_P): New.
3543 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
3545 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
3546 _bfd_elf_symbol_refs_local_p.
3547 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
3550 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3552 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
3554 (bfd_elf_get_dyn_lib_class): New prototype.
3555 * elf.c (bfd_elf_get_dyn_lib_class): New function.
3557 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
3558 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
3559 entry is needed. Issue an error if a DT_NEEDED entry is needed
3560 for a file marked DYN_NO_NEEDED.
3561 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
3564 * bfd-in2.h: Regenerated.
3566 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3568 * elflink.c (elf_section_complain_discarded): Don't complain in
3571 2004-07-10 James E Wilson <wilson@specifixinc.com>
3573 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
3574 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
3575 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
3576 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
3578 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
3579 bfd_put_64 to bfd_putl64.
3580 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
3582 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
3585 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
3586 .init/.fini sections when trying to relax it.
3588 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3590 * elf.c (assign_file_positions_for_segments): Make sure the
3591 .dynamic section is the first section in the PT_DYNAMIC segment.
3593 2004-07-09 Nick Clifton <nickc@redhat.com>
3595 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
3596 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
3597 sh_elf_get_flags_from_mach functions so that they do not conflict
3598 when this target is built with other sh-elf targets.
3599 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
3600 suppression of this function.
3601 (sh_elf_find_flags): Likewise.
3603 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3605 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
3606 (ALL_MACHINES_CFILES): Add cpu-crx.c.
3607 (BFD32_BACKENDS): Add elf32-crx.lo.
3608 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
3609 (cpu-crx.lo): New target.
3610 (elf32-crx.lo): New target.
3611 * Makefile.in: Regenerate.
3612 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
3613 (bfd_archures_list): Add bfd_crx_arch.
3614 * bfd-in2.h: Regenerate.
3615 * config.bfd: Handle crx-*-elf*, crx*.
3616 * configure.in: Handle bfd_elf32_crx_vec.
3617 * configure: Regenerate.
3618 * cpu-crx.c: New file.
3619 * elf32-crx.c: Likewise.
3620 * libbfd.h: Regenerate.
3621 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
3622 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
3623 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
3624 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
3625 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
3626 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
3627 * targets.c (bfd_elf32_crx_vec): Declare.
3628 (bfd_target_vector): Add bfd_elf32_crx_vec.
3630 2004-07-06 Nick Clifton <nickc@redhat.com>
3632 * config.bfd: Add sh-symbian-elf target.
3633 * configure.in: Add bfd_elf32_shl_symbian_vec.
3634 * configure: Regenerate.
3635 * elf-bfd.h (struct elf_backend_data): Add new field
3637 * elflink.c (elf_link_add_object_symbols): Invoke the
3638 check_directives function, if defined.
3639 * elfxx-target.h: Provide a default, NULL definition for
3641 * targets.c: Add bfd_elf32_shl_symbian_vec.
3642 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
3644 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
3645 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
3646 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
3647 not already been defined.
3648 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
3649 * sh-symbian.c: New file. Provide functions to support the
3650 * sh-symbian-elf target.
3651 * Makefile.am: Add elf32-sh-symbian.c
3652 * Makefile.in: Regenerate.
3654 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3656 * elf32-sh.c: Include ../opcodes/sh-opc.h.
3657 * Makefile.am: Ran make dep-am.
3658 * Makefile.in: Ran make dep-in.
3660 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3662 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
3665 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3667 * config.bfd: Add want64 to configuration target s390-*-linux*.
3669 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3671 * bfd.c (bfd_get_section_ident): New.
3673 * elflink.c (elf_link_read_relocs_from_section): Call
3674 bfd_get_section_ident to identify the section when reporting
3676 (_bfd_elf_link_output_relocs): Likewise.
3677 (elf_link_output_extsym): Likewise.
3678 (elf_link_input_bfd): Likewise.
3679 (bfd_elf_gc_record_vtinherit): Likewise.
3681 * bfd-in2.h: Regenerated.
3683 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
3684 Nick Clifton <nickc@redhat.com>
3687 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
3688 of section symbols to mips_elf_sort_hash_table ().
3690 2004-07-01 Alan Modra <amodra@bigpond.net.au>
3692 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
3694 (elf_section_complain_discarded): New function. Handle
3695 .gcc_except_table too.
3696 (elf_link_input_bfd): Rewrite handling of relocs against symbols
3697 in discarded sections.
3698 * elf-bfd.h (elf_discarded_section): Protect macro arg.
3700 2004-06-30 James E Wilson <wilson@specifixinc.com>
3702 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
3703 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
3705 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
3708 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
3709 local references to discarded sections and report their
3712 2004-06-30 Alan Modra <amodra@bigpond.net.au>
3714 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
3715 sec_info_type, test section name instead.
3717 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
3720 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
3721 in .init/.fini sections.
3723 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3725 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
3726 bfd_get_section_limit.
3728 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3730 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
3731 output section size.
3733 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3735 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
3737 (mmix_elf_perform_relocation): Adjust for above change.
3738 (mmix_elf_relocate_section): Likewise.
3739 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
3740 (mmix_elf_get_section_contents): Delete.
3741 (bfd_elf64_get_section_contents): Delete.
3742 (mmix_elf_relocate_section): Zero stub area.
3743 * linker.c (default_indirect_link_order): Alloc max of section size
3745 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3746 * section.c (bfd_malloc_and_get_section): Likewise.
3747 (struct bfd_section): Update rawsize comment.
3748 * bfd-in2.h: Regenerate.
3750 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
3752 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3754 * bfd-in.h (bfd_get_section_limit): Define.
3755 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
3756 (_bfd_final_link_relocate): Use bfd_get_section_limit.
3757 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
3758 * coff-arm.c (coff_arm_relocate_section): Likewise.
3759 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
3760 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
3761 (bfd_ns32k_final_link_relocate): Likewise.
3762 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
3763 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
3764 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
3765 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
3766 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
3767 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
3768 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
3769 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3770 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
3771 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
3772 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
3773 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
3774 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
3775 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
3776 * elf32-v850.c (v850_elf_reloc): Likewise.
3777 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
3778 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
3779 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
3780 * elf64-mips.c (mips_elf64_gprel32_reloc)
3781 (mips16_gprel_reloc): Likewise.
3782 * elf64-mmix.c (mmix_elf_reloc): Likewise.
3783 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
3784 * elf64-sparc.c (init_insn_reloc): Likewise.
3785 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3786 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
3787 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
3788 (_bfd_mips_elf_generic_reloc): Likewise.
3789 * bfd-in2.h: Regenerate.
3791 2004-06-28 Alan Modra <amodra@bigpond.net.au>
3793 * bfd-in.h (struct stab_info): Move from stabs.c.
3794 * stabs.c (struct stab_link_includes_table): Delete.
3795 (stab_link_includes_lookup): Delete.
3796 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
3797 level of indirection from sinfo parm.
3798 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
3799 stabstr section. Adjust hash table accesses.
3800 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
3801 alloc. Adjust stab_info test.
3802 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
3803 (_bfd_coff_final_link): Adjust stab_info test.
3804 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
3805 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
3807 * libcoff-in.h (struct coff_link_hash_table): Likewise.
3808 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
3809 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
3810 stabstr section. Adjust stab_info test.
3811 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
3812 (_bfd_write_stab_strings): Adjust prototypes.
3813 * libbfd.h: Regenerate.
3814 * libcoff.h: Regenerate.
3815 * bfd-in2.h: Regenerate.
3817 2004-06-27 Mark Kettenis <kettenis@gnu.org>
3819 From Miod Vallat <miod@online.fr>:
3820 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
3822 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
3824 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
3825 (struct elf32_mn10300_link_hash_entry): Remove
3826 pcrel_relocs_copied.
3827 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
3828 R_MN10300_32. Don't adjust pcrel_relocs_copied.
3829 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
3830 and gotoff relocations if the symbol doesn't bind locally. Use
3831 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
3832 relocation for PCREL32.
3833 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
3834 to test whether a symbol binds locally.
3835 (elf32_mn10300_link_hash_newfunc): Don't initialize
3836 pcrel_relocs_copied.
3837 (_bfd_mn10300_elf_discard_copies): Delete.
3838 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
3840 2004-06-26 Mark Kettenis <kettenis@gnu.org>
3842 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
3844 2004-06-25 Joel Brobecker <brobecker@gnat.com>
3846 * som.c (som_set_reloc_info): Correct small typo.
3848 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3850 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
3851 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
3852 (m32r_elf_gcsweep_hook): Likewise.
3853 (m32r_elf_check_relocs): Likewise.
3854 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
3855 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
3856 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
3857 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
3858 * bfd-in2.h: Regenerated.
3859 * libbfd.h: Regenerated.
3861 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
3863 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
3865 (elf64_x86_64_relocate_section): Issue an error for
3866 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
3867 against global symbols when building shared library.
3869 2004-06-24 Alan Modra <amodra@bigpond.net.au>
3871 * section.c (struct sec): Rename "_cooked_size" to "size".
3872 Rename "_raw_size" to "rawsize".
3873 (STD_SECTION): Adjust comments.
3874 (bfd_set_section_size, bfd_get_section_contents): Use size.
3875 (bfd_malloc_and_get_section): New function.
3876 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
3877 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
3878 Correctly free reloc and contents memory.
3879 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
3880 and fake CIE now that we can shink section size to zero.
3881 (_bfd_elf_write_section_eh_frame): Likewise..
3882 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
3883 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
3884 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
3885 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
3886 unneeded indirection.
3887 * elf.c (_bfd_elf_section_offset): .. and update call.
3888 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
3889 * libbfd.h: Regenerate.
3890 * bfd-in2.h: Regenerate.
3892 Replace occurrences of "_raw_size" and "_cooked_size" in most places
3893 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
3894 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
3895 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
3896 Similarly use "rawsize", if non-zero, in reloc functions to validate
3897 reloc addresses. Use new bfd_malloc_and_get_section in most places
3898 where bfd_get_section_contents was called. Expand all occurrences of
3899 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
3900 grok_prstatus and similar functions to "size".
3901 * aix386-core.c (aix386_core_file_p): ..
3902 * aix5ppc-core.c (xcoff64_core_p): ..
3903 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
3904 aout_adobe_set_section_contents): ..
3905 * aout-target.h (callback): ..
3906 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
3907 MY_bfd_final_link): ..
3908 * aoutf1.h (sunos4_core_file_p): ..
3909 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3910 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
3911 final_link, aout_link_input_section): ..
3912 * binary.c (binary_object_p, binary_canonicalize_symtab,
3913 binary_set_section_contents): ..
3914 * bout.c (b_out_callback, b_out_write_object_contents,
3915 b_out_set_section_contents, b_out_bfd_relax_section,
3916 b_out_bfd_get_relocated_section_contents): ..
3917 * cisco-core.c (cisco_core_file_validate): ..
3918 * coff-alpha.c (alpha_ecoff_object_p,
3919 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
3920 * coff-arm.c (coff_arm_relocate_section,
3921 bfd_arm_allocate_interworking_sections): ..
3922 * coff-h8300.c (h8300_reloc16_extra_cases,
3923 h8300_bfd_link_add_symbols): ..
3924 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
3925 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
3926 ppc_bfd_coff_final_link): ..
3927 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
3928 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3929 sh_align_loads, sh_coff_get_relocated_section_contents): ..
3930 * coff64-rs6000.c (xcoff64_write_object_contents,
3931 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
3932 * coffcode.h (coff_compute_section_file_positions,
3933 coff_write_object_contents): ..
3934 * coffgen.c (make_a_section_from_file, coff_write_symbols,
3935 coff_section_symbol, build_debug_section): ..
3936 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
3937 process_embedded_commands, _bfd_coff_link_input_bfd,
3938 _bfd_coff_write_global_sym): ..
3939 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
3940 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
3941 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
3942 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3943 _bfd_dwarf2_find_nearest_line): ..
3944 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
3945 ecoff_compute_section_file_positions,
3946 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
3947 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
3948 _bfd_elf_discard_section_eh_frame_hdr,
3949 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
3950 _bfd_elf_write_section_eh_frame,
3951 _bfd_elf_write_section_eh_frame_hdr): ..
3952 * elf-hppa.h (elf_hppa_sort_unwind): ..
3953 * elf-m10200.c (mn10200_elf_relax_section,
3954 mn10200_elf_relax_delete_bytes,
3955 mn10200_elf_get_relocated_section_contents): ..
3956 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
3957 mn10300_elf_check_relocs, mn10300_elf_relax_section,
3958 mn10300_elf_relax_delete_bytes,
3959 mn10300_elf_get_relocated_section_contents,
3960 _bfd_mn10300_elf_adjust_dynamic_symbol,
3961 _bfd_mn10300_elf_discard_copies,
3962 _bfd_mn10300_elf_size_dynamic_sections,
3963 _bfd_mn10300_elf_finish_dynamic_sections): ..
3964 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
3965 _bfd_elf_make_section_from_phdr, elf_fake_sections,
3966 bfd_elf_set_group_contents, map_sections_to_segments,
3967 elf_sort_sections, assign_file_positions_for_segments,
3968 SECTION_SIZE, copy_private_bfd_data,
3969 _bfd_elf_get_dynamic_reloc_upper_bound,
3970 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
3971 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
3972 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
3973 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
3974 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
3975 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
3976 bfd_elf32_arm_process_before_allocation,
3977 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
3978 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
3979 elf32_arm_write_section): ..
3980 * elf32-cris.c (cris_elf_grok_prstatus,
3981 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3982 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3983 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3984 elf_cris_discard_excess_dso_dynamics,
3985 elf_cris_discard_excess_program_dynamics): ..
3986 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3987 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3988 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3989 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3990 elf32_frvfdpic_size_dynamic_sections,
3991 elf32_frvfdpic_modify_segment_map,
3992 elf32_frvfdpic_finish_dynamic_sections): ..
3993 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3994 elf32_h8_get_relocated_section_contents): ..
3995 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3996 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3997 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3998 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3999 elf32_hppa_finish_dynamic_sections): ..
4000 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
4001 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
4002 i370_elf_finish_dynamic_sections): ..
4003 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
4004 allocate_dynrelocs, elf_i386_size_dynamic_sections,
4005 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
4006 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
4007 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
4008 * elf32-ip2k.c (ip2k_is_switch_table_128,
4009 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
4010 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
4011 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
4012 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
4013 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
4014 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
4015 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
4016 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
4017 m32r_elf_get_relocated_section_contents): ..
4018 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
4019 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
4020 m68hc11_elf_relax_delete_bytes): ..
4021 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
4022 m68hc12_elf_size_one_stub): ..
4023 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
4024 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
4025 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
4026 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
4027 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
4028 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4029 elf32_mips_grok_prstatus): ..
4030 * elf32-or32.c (or32_elf_consth_reloc): ..
4031 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
4032 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
4033 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
4034 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
4035 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
4036 ppc_elf_final_write_processing): ..
4037 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4038 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4039 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
4040 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
4041 sh_elf_relax_delete_bytes, sh_elf_align_loads,
4042 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
4043 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
4044 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
4045 * elf32-sh64-com.c (sh64_address_in_cranges,
4046 sh64_get_contents_type): ..
4047 * elf32-sh64.c (sh64_find_section_for_address,
4048 sh64_elf_final_write_processing): ..
4049 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
4050 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
4051 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
4052 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
4053 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
4054 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
4055 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
4056 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
4057 elf_vax_finish_dynamic_sections): ..
4058 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
4059 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
4060 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
4061 xstormy16_elf_finish_dynamic_sections): ..
4062 * elf32-xtensa.c (xtensa_read_table_entries,
4063 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
4064 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
4065 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
4066 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
4067 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
4068 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
4069 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
4070 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
4071 xtensa_callback_required_dependence): ..
4072 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
4073 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
4074 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
4075 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
4076 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
4077 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
4078 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
4079 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
4080 * elf64-hppa.c (allocate_dynrel_entries,
4081 elf64_hppa_size_dynamic_sections,
4082 elf64_hppa_finish_dynamic_sections): ..
4083 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
4084 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
4085 elf64_mips_grok_prstatus): ..
4086 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
4087 mmix_elf_relocate_section, mmix_elf_final_link,
4088 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
4089 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
4090 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
4091 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
4092 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
4093 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
4094 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
4095 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
4096 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
4097 ppc64_elf_finish_dynamic_sections): ..
4098 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4099 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4100 elf_s390_finish_dynamic_sections): ..
4101 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
4102 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
4103 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
4104 sh64_elf64_finish_dynamic_sections): ..
4105 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
4106 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
4107 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
4108 sparc64_elf_finish_dynamic_symbol,
4109 sparc64_elf_finish_dynamic_sections): ..
4110 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
4111 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
4112 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
4113 elf64_x86_64_finish_dynamic_sections): ..
4114 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
4115 * elfcode.h (elf_slurp_reloc_table): ..
4116 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
4117 elf_finalize_dynstr, elf_link_add_object_symbols,
4118 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
4119 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
4120 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4121 elf32_mips_grok_prstatus): ..
4122 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
4123 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
4124 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
4125 elfNN_ia64_finish_dynamic_sections): ..
4126 * elfxx-mips.c (mips_elf_create_procedure_table,
4127 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
4128 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
4129 mips_elf_global_got_index, mips_elf_multi_got,
4130 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
4131 mips_elf_allocate_dynamic_relocations,
4132 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
4133 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
4134 _bfd_mips_elf_always_size_sections,
4135 _bfd_mips_elf_size_dynamic_sections,
4136 _bfd_mips_elf_finish_dynamic_symbol,
4137 _bfd_mips_elf_finish_dynamic_sections,
4138 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
4139 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
4140 _bfd_elf_mips_get_relocated_section_contents,
4141 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
4142 * hp300hpux.c (callback): ..
4143 * hppabsd-core.c (make_bfd_asection): ..
4144 * hpux-core.c (make_bfd_asection): ..
4145 * i386linux.c (linux_link_create_dynamic_sections,
4146 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
4147 * i386msdos.c (msdos_write_object_contents): ..
4148 * i386os9k.c (os9k_callback, os9k_write_object_contents,
4149 os9k_set_section_contents): ..
4150 * ieee.c (parse_expression, ieee_slurp_external_symbols,
4151 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
4152 ieee_write_section_part, do_with_relocs, do_as_repeat,
4153 do_without_relocs, ieee_write_debug_part, init_for_output,
4154 ieee_set_section_contents): ..
4155 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
4156 * irix-core.c (do_sections, make_bfd_asection): ..
4157 * libaout.h (aout_section_merge_with_text_p): ..
4158 * libbfd.c (_bfd_generic_get_section_contents,
4159 _bfd_generic_get_section_contents_in_window): ..
4160 * linker.c (default_indirect_link_order): ..
4161 * lynx-core.c (make_bfd_asection): ..
4162 * m68klinux.c (linux_link_create_dynamic_sections,
4163 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4164 * mach-o.c (bfd_mach_o_make_bfd_section,
4165 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
4166 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
4167 bfd_mach_o_scan_read_segment): ..
4168 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
4169 _bfd_merge_sections): ..
4170 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
4171 mmo_map_set_sizes, mmo_canonicalize_symtab,
4172 mmo_internal_write_section, mmo_write_object_contents): ..
4173 * netbsd-core.c (netbsd_core_file_p): ..
4174 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
4175 nlm_alpha_set_public_section): ..
4176 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
4177 * nlm32-sparc.c (nlm_sparc_write_import): ..
4178 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
4179 nlm_compute_section_file_positions): ..
4180 * oasys.c (oasys_object_p, oasys_slurp_section_data,
4181 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
4182 * opncls.c (get_debug_link_info): ..
4183 * osf-core.c (make_bfd_asection): ..
4184 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
4185 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
4186 final_link, aout_link_input_section): ..
4187 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
4188 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
4189 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
4190 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
4191 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
4192 * ptrace-core.c (ptrace_unix_core_file_p): ..
4193 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
4194 _bfd_final_link_relocate, bfd_generic_relax_section,
4195 bfd_generic_get_relocated_section_contents): ..
4196 * reloc16.c (bfd_coff_reloc16_relax_section,
4197 bfd_coff_reloc16_get_relocated_section_c): ..
4198 * riscix.c (riscix_some_aout_object_p): ..
4199 * rs6000-core.c (read_hdr, make_bfd_asection): ..
4200 * sco5-core.c (make_bfd_asection): ..
4201 * simple.c (bfd_simple_get_relocated_section_contents): ..
4202 * som.c (som_object_setup, setup_sections, som_prep_headers,
4203 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
4204 som_set_reloc_info, som_get_section_contents,
4205 som_bfd_link_split_section): ..
4206 * sparclinux.c (linux_link_create_dynamic_sections,
4207 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4208 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
4209 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
4210 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
4211 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
4212 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
4213 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
4214 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
4215 sunos_finish_dynamic_link): ..
4216 * syms.c (_bfd_stab_section_find_nearest_line): ..
4217 * tekhex.c (first_phase, tekhex_set_section_contents,
4218 tekhex_write_object_contents): ..
4219 * trad-core.c (trad_unix_core_file_p): ..
4220 * versados.c (process_esd, process_otr, process_otr): ..
4221 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
4222 * vms-misc.c (add_new_contents): ..
4223 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
4224 * vms.c (vms_set_section_contents): ..
4225 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
4226 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
4227 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
4228 * xsym.c (bfd_sym_scan): .. See above.
4230 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
4232 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
4233 calling _bfd_merged_section_offset only for section symbols.
4235 2004-06-22 Alan Modra <amodra@bigpond.net.au>
4237 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
4238 for handling SEC_MERGE symbols in relax_section.
4240 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4242 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
4243 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
4244 linked together. Mark the result as h8300sx code.
4246 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4248 * elf-bfd.h (struct elf_backend_data): Added
4249 elf_backend_omit_section_dynsym.
4250 (_bfd_elf_link_omit_section_dynsym): Declare.
4251 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
4252 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
4253 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
4254 (_bfd_elf_link_renumber_dynsyms): ... this function.
4255 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
4256 _bfd_elf_link_omit_section_dynsym).
4257 (elfNN_bed): Added elf_backend_omit_section_dynsym.
4259 2004-06-21 Nick Clifton <nickc@redhat.com>
4261 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
4264 2004-06-17 Jerome Guitton <guitton@gnat.com>
4266 * bfd-in.h (bfd_cache_close_all): New function declaration.
4267 * bfd-in2.h: Regenerate.
4268 * cache.c (bfd_cache_close_all): New function definition.
4270 2004-06-16 Mark Kettenis <kettenis@gnu.org>
4272 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
4274 * configure: Regenerate.
4276 2004-06-16 Daniel Jacobowitz <dan@debian.org>
4278 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
4279 the pre-existing section.
4281 2004-06-15 Alan Modra <amodra@bigpond.net.au>
4283 * section.c (struct sec): Remove usused flags. Reorganize a little.
4284 (bfd_get_section_size_before_reloc): Delete.
4285 (bfd_get_section_size_after_reloc): Delete.
4286 (STD_SECTION): Update.
4287 (bfd_get_section_size_now): Delete.
4288 (bfd_set_section_contents): Don't referece reloc_done.
4289 (bfd_get_section_contents): Remove reloc_done comment.
4290 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
4292 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
4293 * ecoff.c (bfd_debug_section): Update initializer.
4294 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
4295 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
4296 * bfd-in.h (bfd_section_size): Expand.
4297 (bfd_get_section_size): New macro.
4298 * bfd-in2.h: Regenerate.
4299 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
4300 bfd_get_section_size_before_reloc with bfd_get_section_size.
4301 * coffcode.h (coff_write_object_contents): Likewise.
4302 * coffgen.c (build_debug_section): Likewise.
4303 * dwarf1.c (parse_line_table): Likewise.
4304 (_bfd_dwarf1_find_nearest_line): Likewise.
4305 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
4306 * i386msdos.c (msdos_write_object_contents): Likewise.
4307 * pdp11.c (squirt_out_relocs): Likewise.
4308 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
4309 * elf64-mmix.c (mmix_elf_final_link): Update comment.
4311 2004-06-14 Chris Demetriou <cgd@broadcom.com>
4313 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
4314 removal) with updated comment.
4315 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
4317 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
4318 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4320 2004-06-12 Alan Modra <amodra@bigpond.net.au>
4322 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
4323 overflow on branches to undefweaks.
4325 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4327 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
4328 as ecoff_section_data() does not return a valid lvalue.
4330 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
4332 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
4333 (elf_link_add_object_symbols): Likewise.
4335 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
4336 (elf_backend_reloc_type_class): New.
4338 2004-06-08 Mark Kettenis <kettenis@gnu.org>
4340 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
4342 * configure: Regenerate.
4344 2004-06-07 Daniel Jacobowitz <dan@debian.org>
4346 From: Albert Chin-A-Young <china@thewrittenword.com>
4347 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
4350 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
4352 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
4355 2004-05-28 DJ Delorie <dj@redhat.com>
4357 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
4358 for linking, but otherwise adjust reloc for merged sections.
4360 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
4362 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
4363 _bfd_merged_section_offset for local symbols.
4365 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
4367 * Makefile.am: Regenerate dependencies.
4368 * Makefile.in: Regenerate.
4369 * archures.c: Add bfd_mach_sh3_nommu .
4370 * bfd-in2.h: Regenerate.
4371 * cpu-sh.c: Add sh3-nommu architecture.
4372 (bfd_to_arch_table): Create new table.
4373 (sh_get_arch_from_bfd_mach): Create new function.
4374 (sh_get_arch_up_from_bfd_mach): Create new function.
4375 (sh_merge_bfd_arch): Create new function.
4376 * elf32-sh.c (sh_ef_bfd_table): Add table.
4377 (sh_elf_check_relocs): Replace switch statement with
4378 use of sh_ef_bfd_table .
4379 (sh_elf_get_flags_from_mach): Add new function.
4380 (sh_find_elf_flags): Likewise.
4381 (sh_elf_copy_private_data): Replace most of non-elf contents
4382 with a call to sh_merge_bfd_arch() .
4384 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
4386 * Makefile.am (bfdver.h): Use explicit filename, not $< .
4387 * Makefile.in: Regenerate.
4389 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4391 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
4392 custom calling conventions for dynamic symbols.
4393 (mn10300_elf_relax_section): Avoid relaxing a function as a local
4394 symbol if it's an alias to a global one.
4396 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
4398 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
4401 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4403 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
4406 2004-05-26 Alan Modra <amodra@bigpond.net.au>
4408 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
4409 for SHT_GROUP sections.
4411 2004-05-25 Alan Modra <amodra@bigpond.net.au>
4413 * elflink.c (elf_link_add_object_symbols): Don't set up merge
4415 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
4416 * merge.c: Formatting. Remove unnecessary casts. Expand
4417 bfd_get_section_alignment macro.
4418 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
4419 use throughout file.
4420 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
4421 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
4422 section name to determine sinfo group, instead test output section
4424 (_bfd_merge_sections): Add struct bfd_link_info param. Call
4425 _bfd_strip_section_from_output rather than just twiddling flags.
4426 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
4427 (_bfd_merge_sections): Update prototype.
4428 * libbfd.h: Regenerate.
4430 2004-05-24 Mark Kettenis <kettenis@gnu.org>
4432 * netbsd-core.c: Correctly indent section that sets architecture
4435 From Miod Vallat <miod@online.fr>:
4436 * m88kopenbsd.c: New file.
4437 * targets.c (m88k_openbsd_vec): New.
4438 * config.bfd: Add m88k-*-openbsd*.
4439 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
4440 (m88kopenbsd_vec): New.
4441 * configure: Regenerate.
4442 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
4443 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
4445 * Makefile.in: Regenerate.
4446 * po/SRC-POTFILES.in: Regenerate.
4448 2004-05-24 Nick Clifton <nickc@redhat.com>
4450 * hash.c: Remove bogus node "Changing the default Hash Table Size"
4451 introduced by hash table size patch.
4453 2004-05-22 Ben Elliston <bje@au.ibm.com>
4455 * configure.in (is_release): Remove.
4456 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
4457 (AC_OUTPUT): Don't output bfdver.h from version.h.
4458 * configure: Regenerate.
4459 * Makefile.am (RELEASE): New variable.
4460 (bfdver.h): New target.
4461 * Makefile.in: Regenerate.
4462 * doc/Makefile.in: Likewise.
4464 2004-05-22 Ben Elliston <bje@au.ibm.com>
4466 * Makefile.am (config.status): Don't depend on version.h.
4467 * Makefile.in: Regenerate.
4469 2004-05-22 Alan Modra <amodra@bigpond.net.au>
4471 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
4472 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
4473 * libbfd.h: Regenerate.
4474 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
4475 (_bfd_elf_rel_local_sym): Likewise.
4476 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
4477 (elf_link_input_bfd): Likewise.
4478 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
4479 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4480 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4481 (elfNN_ia64_relocate_section): Likewise.
4483 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
4485 * hash.c (bfd_default_hash_table_size): New variable.
4486 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
4487 (bfd_hash_set_default_size): New function. Set the default size
4488 to a selected prime number close to the argument. Document new
4490 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
4491 * bfd-in2.h: Regenerate.
4492 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
4493 * Makefile.in: Regenerate.
4495 2004-05-21 Mark Kettenis <kettenis@gnu.org>
4497 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
4498 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
4499 arm, m68k, m88k and hppa core files.
4501 2004-05-21 Nick Clifton <nickc@redhat.com>
4503 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
4504 (bfd_bwrite): Likewise.
4505 (bfd_tell): Likewise.
4506 (bfd_flush): Likewise.
4507 (bfd_stat): Likewise.
4508 (bfd_seek): Likewise.
4509 (bfd_get_mtime): Likewise.
4510 (bfd_get_size): Likewise.
4512 2004-05-19 Ben Elliston <bje@au.ibm.com>
4514 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
4516 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
4518 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
4519 (bfd_generic_openr_next_archived_file): Likewise.
4521 2004-05-17 Bob Wilson <bob.wilson@acm.org>
4523 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
4524 section names by inserting a new substring after .gnu.linkonce, except
4525 for .gnu.linkonce.t.* where the "t." is replaced.
4527 2004-05-17 Adam Nemet <anemet@lnxw.com>
4529 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
4530 (m68-*-lynxos* case): Likewise.
4531 (powerpc-*-lyxnos* case): New case.
4532 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
4534 2004-05-17 David Heine <dlheine@tensilica.com>
4536 * aout-target.h (MY_bfd_copy_private_header_data): Define.
4537 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
4538 * bfd.c (bfd_copy_private_header_data): Define.
4539 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
4541 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4542 * coffcode.h (coff_bfd_copy_private_header_data): Define.
4543 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
4544 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
4545 segments by calling copy_private_bfd_data.
4546 (_bfd_elf_copy_private_header_data): Define.
4547 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
4548 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
4549 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
4550 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
4551 * mmo.c (mmo_bfd_copy_private_header_data): Define.
4552 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
4553 * som.c (som_bfd_copy_private_header_data): Define.
4554 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
4555 * vms.c (vms_bfd_copy_private_header_data): Define.
4556 * bfd-in2.h: Regenerate.
4557 * libbfd.h: Regenerate.
4559 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4561 * elfxx-mips.c (MINUS_TWO): Define.
4562 (mips_elf_higher, mips_elf_highest,
4563 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
4564 some bfd_vma values.
4565 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
4567 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4569 * som.c (log2): Rename to exact_log2. Adjust all callers.
4571 2004-05-13 Paul Brook <paul@codesourcery.com>
4573 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
4574 dwarf3 format CIE entries. Remove comment about the size of the
4575 ra_column field. It is now correctly deduced.
4577 2004-05-13 Joel Sherrill <joel@oarcorp.com>
4579 * config.bfd (or32-*-rtems*): Switch to elf.
4581 2004-05-13 Nick Clifton <nickc@redhat.com>
4583 * po/fr.po: Updated French translation.
4585 2004-05-11 Jakub Jelinek <jakub@redhat.com>
4587 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
4588 into .dynsym if elf_section_data (sec)->dynindx <= 0.
4589 Adjust counting of last_local.
4590 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
4591 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
4592 created by the linker nor !SHF_ALLOC.
4594 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
4595 DT_PLTGOT to the start of the .got.plt section instead of the
4596 .got output section. Set sh_entsize for .got section in addition
4598 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4599 is at sgot->output_section->vma.
4600 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
4601 DT_PLTGOT to the start of the .got.plt section instead of the
4602 .got output section.
4603 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4604 is at sgot->output_section->vma. Set sh_entsize for .got section
4605 in addition to .got.plt.
4606 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
4607 (bfd_section_from_phdr): Likewise.
4608 (map_sections_to_segments): Likewise.
4609 (assign_file_positions_for_segments): Likewise.
4610 (get_program_header_size): Likewise.
4611 * elflink.c (bfd_elf_size_dynamic_sections): Set
4612 elf_tdata (output_bfd)->relro from info->relro.
4613 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
4615 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
4617 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
4618 a zero symndx for which we hadn't accounted a dynamic relocation.
4619 (_frvfdpic_add_rofixup): Likewise.
4621 2004-05-07 Brian Ford <ford@vss.fsi.com>
4622 DJ Delorie <dj@redhat.com>
4624 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
4625 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
4626 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
4627 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
4629 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
4631 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
4632 immediately if there's no link info.
4633 (elf32_frvfdpic_copy_private_bfd_data): New.
4634 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
4636 2004-05-06 Zack Weinberg <zack@codesourcery.com>
4638 * dwarf2.c (add_line_info): Also set info->filename to NULL if
4639 filename argument is null; do not call strlen on a null pointer.
4641 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
4643 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
4646 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
4648 * configure.in (bfd_elf32_frvfdpic_vec): New.
4649 * configure: Rebuilt.
4650 * targets.c (bfd_elf32_frvfdpic_vec): New.
4651 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
4653 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
4654 frvfdpic instead of frv. Rearrange elf-target macros such that
4655 the FDPIC-specific ones are only defined for this new target
4657 (bfd_elf32_frvfdpic_vec): Declare.
4659 (elf32_frv_relocate_section): Use it to enable segment checking
4660 and to control rofixup emission. Add output section vma to
4661 applied relocation in non-LOAD non-ALLOC sections. Use
4662 _bfd_error_handler for errors.
4663 (_frv_create_got_section): Create .rel.got and .rofixup only in
4664 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
4666 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
4667 (elf32_frvfdpic_modify_segment_map): Likewise.
4668 (elf32_frv_finish_dynamic_sections): New, do-nothing.
4669 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
4670 error message if we miscompute the rofixup size.
4671 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
4672 (frvfdpic_elf_encode_eh_address): Likewise.
4673 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
4674 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
4675 relocs. Reject unknown relocation types.
4676 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
4677 (frv_elf_merge_private_bfd_data): Likewise.
4678 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
4679 0x4000 for newly-added elf32-frvfdpic.
4681 2004-05-05 Nick Clifton <nickc@redhat.com>
4684 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
4685 returning NULL as most users of this function do not check its
4687 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
4688 of bfd_cache_lookup().
4689 * sco5-core.c (sco5_core_file_p): Likewise.
4690 * trad-core.c (trad_unix_core_file_p): Likewise.
4692 2004-05-05 Nick Clifton <nickc@redhat.com>
4694 * cache.c (bfd_cache_lookup): Improve formatting.
4695 * archive.c: Fix formatting.
4697 2004-05-05 Peter Barada <peter@the-baradas.com>
4699 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
4700 * cpu-m68k.c(bfd_m68k_arch): Likewise.
4701 * bfd-in2.h(bfd_architecture): Regenerate.
4703 2004-05-03 Alan Modra <amodra@bigpond.net.au>
4705 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
4707 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
4708 those against discarded link-once and SEC_MERGE section symbols.
4710 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4712 * section.c (bfd_get_section_by_name_if): New.
4713 * bfd-in2.h: Regenerated.
4715 2004-05-02 Alan Modra <amodra@bigpond.net.au>
4717 * som.c (som_bfd_is_group_section): Define.
4719 2004-05-01 Alan Modra <amodra@bigpond.net.au>
4721 * section.c (bfd_make_section_anyway): Copy the whole
4722 bfd_hash_entry, not just "next" from existing entry.
4724 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4726 * elf.c (bfd_section_from_shdr): Maintain the section order in
4728 (special_sections): Add ".note.GNU-stack".
4729 (elf_fake_sections): Handle section group for relocatable
4732 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4734 * section.c (bfd_sections_find_if): New.
4735 * bfd-in2.h: Regenerated.
4737 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4739 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
4741 * elf-bfd.h (bfd_elf_is_group_section): Declare.
4742 * elf.c (bfd_elf_is_group_section): New function.
4743 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
4744 * section.c (bfd_generic_is_group_section): New function.
4745 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
4746 (BFD_JUMP_TABLE_LINK): Adjust.
4747 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
4748 * aout-target.h (MY_bfd_is_group_section): Define.
4749 * aout-tic30.c (MY_bfd_is_group_section): Define.
4750 * bfd.c (bfd_is_group_section): Define.
4751 * binary.c (binary_bfd_is_group_section): Define.
4752 * bout.c (b_out_bfd_is_group_section): Define.
4753 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
4754 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
4755 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
4756 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
4757 * coffcode.h (coff_bfd_is_group_section): Define.
4758 * i386msdos.c (msdos_bfd_is_group_section): Define.
4759 * i386os9k.c (os9k_bfd_is_group_section): Define.
4760 * ieee.c (ieee_bfd_is_group_section): Define.
4761 * ihex.c (ihex_bfd_is_group_section): Define.
4762 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
4763 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
4764 * mmo.c (mmo_bfd_is_group_section): Define.
4765 * nlm-target.h (nlm_bfd_is_group_section): Define.
4766 * oasys.c (oasys_bfd_is_group_section): Define.
4767 * pef.c (bfd_pef_bfd_is_group_section): Define.
4768 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
4769 * srec.c (srec_bfd_is_group_section): Define.
4770 * tekhex.c (tekhex_bfd_is_group_section): Define.
4771 * versados.c (versados_bfd_is_group_section): Define.
4772 * vms.c (vms_bfd_is_group_section): Define.
4773 * xsym.c (bfd_sym_bfd_is_group_section): Define.
4774 * bfd-in2.h: Regenerate.
4775 * libbfd.h: Regenerate.
4777 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4779 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
4781 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
4783 * configure.in: Update version to 2.15.91.
4784 * configure: Regenerate.
4786 2004-04-29 Brian Ford <ford@vss.fsi.com>
4788 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
4789 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
4790 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
4791 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
4792 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
4793 .gnu.linkonce.wi. sections.
4794 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
4795 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
4797 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
4798 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4800 2004-04-28 Chris Demetriou <cgd@broadcom.com>
4802 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
4803 * bfd-in2.h: Regenerate.
4804 * libbfd.h: Likewise.
4806 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4808 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
4810 (setup_sections): Use som_subspace_dictionary_record struct instead
4811 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
4812 is_comdat, is_common or dup_common.
4813 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
4814 is_comdat, is_common and dup_common in section subspace_dict from
4816 (som_begin_writing): Use som_subspace_dictionary_record struct.
4817 (som_finish_writing): Likewise.
4818 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
4819 is_common and dup_common flags in info for symbol. Add comment
4820 regarding linker support for these fields. Slightly reorganize
4822 (som_build_and_write_symbol_table): Set is_comdat, is_common and
4823 dup_common fields in symbol table from symbol info.
4824 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
4825 arguments. Set corresponding fields in copy_data. Change all callers.
4826 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
4828 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
4829 * som.h (som_subspace_dictionary_record): Define.
4830 (som_copyable_section_data_struct): Add is_comdat, is_common and
4832 (som_section_data_struct): Use som_subspace_dictionary_record struct
4833 instead of subspace_dictionary_record.
4834 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
4836 2004-04-27 Bob Wilson <bob.wilson@acm.org>
4838 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
4839 if set. Check reloc_done flag before applying relocations. Use
4840 output addresses, both when applying relocations and when comparing
4841 against the specified section.
4842 (elf_xtensa_relocate_section): Use output address to check if dynamic
4843 reloc is in a literal pool. Set section's reloc_done flag.
4845 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
4847 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
4848 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
4850 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
4853 2004-04-27 Alan Modra <amodra@bigpond.net.au>
4855 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
4856 structure field removed in 2004-04-24 patch.
4857 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
4859 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
4861 * elf32-arm.h (elf32_arm_section_flags): Likewise.
4862 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
4863 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
4864 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
4865 field before calling elf_backend_section_flags.
4867 2004-04-24 Chris Demetriou <cgd@broadcom.com>
4869 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
4870 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
4871 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
4872 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
4873 and BFD_RELOC_32_PCREL.
4874 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
4875 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
4876 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4877 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
4878 (mips_elf_next_relocation): Move comment about matching HI/LO
4880 (_bfd_mips_elf_relocate_section): Here. Remove handling for
4881 R_MIPS_GNU_REL_HI16.
4883 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4885 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
4886 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
4887 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
4888 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
4889 and update comments to reflect current usage.
4890 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
4891 and MIPS_R_SWITCH, as well as several empty entries. Update comment
4893 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
4894 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
4895 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4896 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
4897 type number to be MIPS_R_PCREL16.
4898 (mips_relocate_section): Remove support for link-time relaxation
4899 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
4900 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4901 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
4902 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
4903 relaxation of branches used by embedded-PIC.
4904 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
4905 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
4906 related members, update comment.
4907 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
4908 code related to embedded-PIC.
4909 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
4910 initialization of now-removed 'adjust' member of
4911 'struct ecoff_debug_info'.
4913 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4915 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
4917 2004-04-21 Philip Blundell <pb@nexus.co.uk>
4919 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
4920 relocs for locally defined symbols during -shared final link.
4921 (elf32_arm_final_link_relocate): Likewise.
4923 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4925 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
4926 ELF_LINK_POINTER_EQUALITY_NEEDED.
4927 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
4928 if r_type is not R_X86_64_PC32.
4929 (elf64_x86_64_finish_dynamic_symbol): If
4930 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
4933 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4935 * elf32-sh.c (sh_elf_plt_sym_val): New function.
4936 (elf_backend_plt_sym_val): Define.
4938 2004-04-22 Andrew Cagney <cagney@redhat.com>
4940 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
4942 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4944 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
4946 * som.c (som_set_section_contents): Constantify second argument.
4947 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
4948 (som_object_setup): Rework to avoid warning.
4949 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
4952 2004-04-22 Andrew Cagney <cagney@redhat.com>
4954 * cache.c (bfd_cache_close): Check for a previously closed file.
4956 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4958 * bfd.c (bfd_get_synthetic_symtab): Define.
4959 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
4960 NAME##_get_synthetic_symtab.
4961 (struct bfd_target): Add _bfd_get_synthetic_symtab.
4962 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
4963 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
4965 (_bfd_elf_get_synthetic_symtab): New prototype.
4966 * elfcode.h (elf_get_synthetic_symtab): Define.
4967 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
4968 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
4969 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
4970 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
4971 * bfd-in2.h: Rebuilt.
4972 * libbfd.h: Rebuilt.
4973 * elf32-i386.c (elf_i386_plt_sym_val): New function.
4974 (elf_backend_plt_sym_val): Define.
4975 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
4976 (elf_backend_plt_sym_val): Define.
4977 * elf32-s390.c (elf_s390_plt_sym_val): New function.
4978 (elf_backend_plt_sym_val): Define.
4979 * elf64-s390.c (elf_s390_plt_sym_val): New function.
4980 (elf_backend_plt_sym_val): Define.
4981 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4982 (elf_backend_plt_sym_val): Define.
4983 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4984 (elf_backend_plt_sym_val): Define.
4985 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4986 (elf_backend_plt_sym_val): Define.
4987 * aout-target.h (MY_get_synthetic_symtab): Define.
4988 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4989 * coff-rs6000.c (rs6000coff_vec): Add
4990 _bfd_nodynamic_get_synthetic_symtab.
4991 (pmac_xcoff_vec): Likewise.
4992 * coff64-rs6000.c (rs6000coff64_vec): Add
4993 _bfd_nodynamic_get_synthetic_symtab.
4994 (aix5coff64_vec): Likewise.
4995 * sunos.c (MY_get_synthetic_symtab): Define.
4996 * vms.c (vms_get_synthetic_symtab): Define.
4998 2004-04-22 Nick Clifton <nickc@redhat.com>
5000 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
5002 2004-04-22 Peter Barada <peter@the-baradas.com>
5004 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
5005 * bfd2-in.h: Regenerate.
5006 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
5008 2004-04-21 Chris Demetriou <cgd@broadcom.com>
5010 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
5011 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
5012 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
5013 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
5014 * bfd-in2.h: Regenerate.
5016 2004-04-21 Bob Wilson <bob.wilson@acm.org>
5018 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
5019 require relocations against a weak symbol to reference the same
5020 symbol hash entry if not a final, static link.
5021 (get_cached_value, add_value_map): Add final_static_link argument.
5022 (remove_literals): Pass final_static_link argument as needed.
5024 2004-04-21 Andrew Cagney <cagney@redhat.com>
5026 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
5027 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
5028 (opncls_bwrite, opncls_bclose, opncls_bflush)
5029 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
5030 bfd iovec that uses function callbacks.
5031 (bfd_close): Use the iovec's bclose.
5032 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
5033 (cache_bclose, cache_bflush, cache_bstat)
5034 (cache_iovec): New functions and global variable, implement a
5035 cache "iovec", where applicable set bfd_error.
5036 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
5037 * bfdio.c (struct bfd_iovec): Define.
5038 (real_read): Delete function.
5039 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
5040 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
5041 assume that bread and bwrite set bfd_error.
5042 * bfd.c (struct bfd): Add "iovec", update comments.
5043 * bfd-in2.h, libbfd.h: Re-generate.
5045 2004-04-21 Andrew Cagney <cagney@redhat.com>
5047 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5049 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
5051 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
5052 (bfd_elf_gc_sections): Fail if a shared object is being created.
5053 Do not fail if dynamic sections have been created. Instead call
5054 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
5055 dynamically referenced symbols. Do not mark the whole graph
5056 rooted at .eh_frame, only the section proper.
5058 2004-04-20 DJ Delorie <dj@redhat.com>
5060 * reloc.c: Add BFD_RELOC_32_SECREL.
5061 * bfd-in2.h: Regenerate.
5062 * libbfd.h: Likewise.
5063 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
5064 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
5065 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
5067 2004-04-19 Jakub Jelinek <jakub@redhat.com>
5069 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
5070 relocs against hidden/protected undefweak symbols properly.
5071 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5073 2004-04-18 Mark Kettenis <kettenis@gnu.org>
5075 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5076 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
5079 2004-04-17 Brian Ford <ford@vss.fsi.com>
5081 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
5082 filepos for the SizeOfHeaders field.
5083 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
5085 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
5087 2004-04-16 Alan Modra <amodra@bigpond.net.au>
5089 * simple.c (bfd_simple_get_relocated_section_contents): Don't
5090 change reloc_done. Set and restore _cooked_size.
5093 2004-04-15 Mark Kettenis <kettenis@gnu.org>
5095 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
5098 2004-04-15 Nick Clifton <nickc@redhat.com>
5100 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
5102 2004-04-15 Alan Modra <amodra@bigpond.net.au>
5104 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
5106 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
5108 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
5109 when it is a definition.
5111 2004-04-14 Alan Modra <amodra@bigpond.net.au>
5113 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
5114 when statically linking PIC code.
5115 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5117 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5119 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
5120 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
5121 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
5122 * configure: Regenerate.
5124 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
5126 * elflink.c: Include libiberty.h.
5127 * Makefile.am (elflink.lo): Depend on libiberty.h.
5128 * Makefile.in: Regenerate.
5130 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
5132 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
5135 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
5137 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
5138 reserve the memory for dynamic linker
5140 2004-04-05 Mark Kettenis <kettenis@gnu.org>
5142 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
5143 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
5145 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5147 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
5148 RELOC_FOR_GLOBAL_SYMBOL.
5149 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
5151 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5153 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5154 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
5156 2004-04-01 Paul Brook <paul@codesourcery.com>
5158 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
5159 * elf32-arm.h (struct elf32_elf_section_map): New.
5160 (struct _arm_elf_section_data): New.
5161 (elf32_arm_section_data): Define.
5162 (struct elf32_arm_link_hash_table): Add byteswap_code.
5163 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
5164 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
5165 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
5166 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
5167 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
5168 (bfd_elf32_new_section_hook, elf_backend_write_section,
5169 elf_backend_link_output_symbol_hook): Define.
5171 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
5173 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
5174 that keeps the characters in a B_INCL..B_EINCL range.
5175 (_bfd_link_section_stabs): When computing the sum of the
5176 characters in a B_INCL..B_EINCL range also keep a copy of those
5177 characters. Use this information to distinguish between
5178 include sections that have the same sum and the same length
5179 but which are nevertheless unique.
5181 2004-03-31 Paul Brook <paul@codesourcery.com>
5183 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
5184 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
5186 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
5188 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
5189 to 'sum_chars' and add field 'num_chars'.
5190 (_bfd_link_section_stabs): When computing the sum of the
5191 characters in a B_INCL..B_EINCL range also keep a count of the
5192 number of characters. Use this information to help distinguish
5193 between include sections when have the same sum but which
5194 nevertheless are still unique.
5196 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
5198 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
5200 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
5201 Tomer Levi <Tomer.Levi@nsc.com>
5203 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
5204 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
5205 (BFD32_BACKENDS): Add elf32-cr16c.lo.
5206 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
5207 (cpu-cr16c.lo): New target.
5208 (elf32-cr16c.lo): Likewise.
5209 * Makefile.in: Regenerate.
5210 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
5211 (bfd_archures_list): Add bfd_cr16c_arch.
5212 * config.bfd: Handle cr16c-*-elf*.
5213 * configure.in: Handle bfd_elf32_cr16c_vec.
5214 * configure: Regenerate.
5215 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
5216 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
5217 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
5218 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
5219 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
5220 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
5221 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
5222 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
5223 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
5224 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
5225 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
5226 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
5227 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
5228 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
5229 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
5230 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
5231 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
5232 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
5233 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
5234 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
5235 * targets.c (bfd_elf32_cr16c_vec): Declare.
5236 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
5237 * cpu-cr16c.c: New file.
5238 * elf32-cr16c.c: Likewise.
5239 * libbfd.h: Regenerate.
5240 * bfd-in2.h: Likewise.
5242 2004-03-30 Jakub Jelinek <jakub@redhat.com>
5244 * elf.c (map_sections_to_segments): Fix handling of .tbss.
5246 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5248 * Makefile.am: Remove all mention of elflink.h.
5249 * Makefile.in: Regenerate.
5250 * bfd-in.h (bfd_elf_discard_info): Declare.
5251 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
5252 * bfd-in2.h: Regenerate.
5253 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
5254 bfd_elf32_link_record_dynamic_symbol,
5255 bfd_elf64_link_record_dynamic_symbol,
5256 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
5257 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
5258 _bfd_elf32_link_record_local_dynamic_symbol,
5259 _bfd_elf64_link_record_local_dynamic_symbol,
5260 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
5261 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
5262 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
5263 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
5264 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
5265 _bfd_elf32_reloc_symbol_deleted_p,
5266 _bfd_elf64_reloc_symbol_deleted_p): Delete.
5267 (bfd_elf_link_record_dynamic_symbol,
5268 bfd_elf_link_record_local_dynamic_symbol,
5269 bfd_elf_final_link, bfd_elf_gc_sections,
5270 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
5271 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
5272 bfd_elf_reloc_symbol_deleted_p): Declare.
5273 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
5274 * elf32-arm.h: Update for changed function names. Remove local
5275 WILL_CALL_FINISH_DYNAMIC_SECTION define.
5276 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
5277 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
5278 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
5279 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5280 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5281 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
5282 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
5283 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
5284 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
5285 (bfd_elfNN_print_symbol): Define.
5286 * elfcode.h: Don't include elflink.h.
5287 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
5288 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
5289 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
5290 elf_gc_record_vtinherit, elf_gc_record_vtentry,
5291 elf_link_record_local_dynamic_symbol): Don't define.
5292 * elflink.c: Update for changed function names. Move elflink.h
5294 * elflink.h: Delete file.
5295 * po/SRC-POTFILES.in: Regenerate.
5296 * po/bfd.pot: Regenerate.
5298 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5300 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
5301 "name" for global syms accidentally removed in 2004-03-20 change.
5303 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5305 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
5306 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
5307 where Elf_External_* is different for 64 and 32 bit, with
5308 corresponding elf_size_info field.
5309 (struct elf_final_link_info): Use "bfd_byte *" instead
5310 of "Elf_External_Sym *" for external_syms and symbuf.
5311 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
5312 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
5313 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
5314 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
5315 (elf_link_sort_cmp2): Adjust.
5316 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
5317 using ELF_R_SYM macro. Set u.sym_mask.
5318 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
5319 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
5320 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
5321 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
5322 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
5323 swap_syn_out functions. Rearrange dyn swap in/out switch.
5324 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
5325 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
5326 (elf_link_flush_output_syms): Add elf_backend_data arg.
5327 (elf_link_check_versioned_symbol): Likewise.
5328 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
5329 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
5330 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
5331 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
5332 ELF_R_TYPE and ELF_R_INFO macros.
5333 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
5334 based on size rather than using ELF_R_INFO.
5335 (elf_gc_mark): Set up r_sym_shift local var and use instead of
5337 (struct alloc_got_off_arg): New.
5338 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
5339 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
5340 (elf_gc_allocate_got_offsets): Adjust.
5341 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
5342 ELF_R_SYM. Use bfd_section_from_elf_index.
5343 (elf_bfd_discard_info): Set cookie.r_sym_shift.
5344 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
5345 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
5347 2004-03-26 Stan Shebs <shebs@apple.com>
5349 Remove MPW support, no longer used.
5350 * config.bfd (powerpc-*-mpw*): Remove configuration.
5351 * mpw-config.in, mpw-make.sed: Remove files.
5352 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
5354 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5356 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
5357 (ppc64_elf_add_symbol_hook): New function.
5358 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
5359 const from Elf_Internal_Sym param.
5360 * elflink.c (elf_link_add_object_symbols): Adjust.
5361 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
5362 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
5363 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
5364 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
5365 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
5366 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
5367 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
5368 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
5369 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
5370 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
5371 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
5372 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
5373 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
5374 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
5375 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
5376 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
5378 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5380 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
5381 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
5382 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
5383 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
5384 (bfd_elf64_bfd_link_add_symbols): Delete.
5385 (bfd_elf_link_add_symbols): Declare.
5386 * elfcode.h (elf_bfd_link_add_symbols): Delete.
5387 * elflink.c: Include safe-ctype.h.
5388 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
5390 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
5391 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
5393 (elf_link_add_archive_symbols): Rename from
5394 _bfd_elf_link_add_archive_symbols, make static.
5395 (elf_link_add_object_symbols): New function. Corresponding
5396 elflink.h function converted to use elf_size_info.
5397 (bfd_elf_link_add_symbols): Likewise.
5398 (bfd_elf_size_dynamic_sections): Adjust.
5399 * elflink.h (elf_bfd_link_add_symbols): Delete.
5400 (elf_link_add_object_symbols): Delete.
5401 * elf32-gen.c (elf32_generic_link_add_symbols): Call
5402 bfd_elf_link_add_symbols.
5403 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
5405 2004-03-25 Alan Modra <amodra@bigpond.net.au>
5407 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
5408 and chained shared libs only if dynsym. Clear dynsym on forced-local.
5410 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
5411 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
5412 (_bfd_elf_add_dt_needed_tag): Declare.
5413 (_bfd_elf_sort_symbol): Declare.
5414 (_bfd_elf_finalize_dynstr): Declare.
5415 (RELOC_FOR_GLOBAL_SYM): Formatting.
5416 * elfcode.h (elf_add_dynamic_entry): Delete.
5417 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
5418 elflink.h function converted to use elf_size_info.
5419 (_bfd_elf_add_dt_needed_tag): Likewise.
5420 (_bfd_elf_sort_symbol): Likewise.
5421 (_bfd_elf_finalize_dynstr): Likewise.
5422 (compute_bucket_count): Likewise.
5423 (bfd_elf_size_dynamic_sections): Likewise. Check result of
5424 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
5425 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
5426 * elflink.h: ..here.
5427 (sort_symbol, add_dt_needed_tag): Delete.
5428 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
5429 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
5431 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
5432 * elf32-cris.c (add_dynamic_entry): Likewise.
5433 * elf32-hppa.c (add_dynamic_entry): Likewise.
5434 * elf32-i370.c (add_dynamic_entry): Likewise.
5435 * elf32-i386.c (add_dynamic_entry): Likewise.
5436 * elf32-m32r.c (add_dynamic_entry): Likewise.
5437 * elf32-m68k.c (add_dynamic_entry): Likewise.
5438 * elf32-ppc.c (add_dynamic_entry): Likewise.
5439 * elf32-s390.c (add_dynamic_entry): Likewise.
5440 * elf32-sh.c (add_dynamic_entry): Likewise.
5441 * elf32-sparc.c (add_dynamic_entry): Likewise.
5442 * elf32-vax.c (add_dynamic_entry): Likewise.
5443 * elf32-xtensa.c (add_dynamic_entry): Likewise.
5444 * elf64-alpha.c (add_dynamic_entry): Likewise.
5445 * elf64-hppa.c (add_dynamic_entry): Likewise.
5446 * elf64-ppc.c (add_dynamic_entry): Likewise.
5447 * elf64-s390.c (add_dynamic_entry): Likewise.
5448 * elf64-sparc.c (add_dynamic_entry): Likewise.
5449 * elf64-x86-64.c (add_dynamic_entry): Likewise.
5450 * elfxx-ia64.c (add_dynamic_entry): Likewise.
5451 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5452 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
5453 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
5454 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5456 2004-03-23 Paul Brook <paul@codesourcery.com>
5458 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
5460 2004-03-22 Bob Wilson <bob.wilson@acm.org>
5462 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
5463 literal tables and check for relocs outside of literal pools.
5464 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
5465 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
5467 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
5468 (elf_xtensa_relocate_section): Read literal tables and check for
5469 dynamic relocations in read-only sections and not in literal pools.
5471 2004-03-23 Alan Modra <amodra@bigpond.net.au>
5474 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
5476 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
5478 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5479 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
5480 not defined by the executable, or defined in a DSO.
5481 <eliding run-time relocation of .got>: Initialize GOT entry for a
5482 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
5484 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
5485 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
5486 a PLT reloc to GOT for an executable.
5487 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
5488 .got for a DSO and explain why.
5489 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
5490 and unreferenced symbols for which a PLT is defined. Adjust
5491 dynamic-symbol pruning correspondingly, to make sure we don't lose
5492 a dynamic symbol also defined by a DSO.
5494 2004-03-22 Alan Modra <amodra@bigpond.net.au>
5496 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
5497 and rel args. Group input and output args. Wrap to 80 columns.
5498 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
5499 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
5500 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
5501 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
5502 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5503 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
5504 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
5505 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
5506 RELOC_FOR_GLOBAL_SYMBOL invocation.
5508 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
5510 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
5511 unresolved symbols in objects aren't allowed.
5513 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
5515 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5516 (elf_hppa_unmark_useless_dynamic_symbols):
5517 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5518 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5519 (elf32_hppa_relocate_section): Likewise.
5520 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5521 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5522 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5523 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5524 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5526 * elf-m10200.c (mn10200_elf_relocate_section): Use
5527 RELOC_FOR_GLOBAL_SYMBOL.
5528 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5529 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5530 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5531 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5532 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5533 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
5534 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5535 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5536 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5537 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5538 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5539 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5541 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5543 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
5544 (final_link_relocate): Likewise.
5545 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
5546 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
5548 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5550 * Makefile.am: Run "make dep-am".
5551 * Makefile.in: Regenerate.
5552 * aclocal.m4: Regenerate.
5553 * config.in: Regenerate.
5554 * po/bfd.pot: Regenerate.
5556 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5557 H.J. Lu <hongjiu.lu@intel.com>
5559 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
5560 type and size change code to where it was previously. Remove
5561 dt_needed param. Treat old weak syms as strong if new sym is
5562 from a shared lib, even when old sym is from another shared
5563 lib. Remove unnecessary tests of oldweak and newweak. Correct
5565 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
5566 _bfd_elf_merge_symbol calls.
5567 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
5568 dt_needed local var. Update comments.
5569 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
5570 (_bfd_elf_add_default_symbol): Likewise.
5572 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
5573 strong syms in one shared object overriding weak syms in another.
5575 2004-03-18 Alan Modra <amodra@bigpond.net.au>
5577 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
5578 dyn_lib_class field. Rearrange for better packing.
5579 (elf_dt_soname): Delete.
5580 (elf_dyn_lib_class): Define.
5581 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
5582 (bfd_elf_set_dt_needed_soname): Delete.
5583 (bfd_elf_set_dyn_lib_class): New function.
5584 * elflink.h (add_dt_needed_tag): New function. Split out from..
5585 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
5586 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
5587 initialization of soname.
5588 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
5590 * bfd-in.h (enum dynamic_lib_link_class): New.
5591 (bfd_elf_set_dt_needed_soname): Delete.
5592 (bfd_elf_set_dyn_lib_class): Declare.
5593 * bfd-in2.h: Regenerate.
5595 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
5596 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
5597 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
5598 symbol loop. Instead use add_needed to flag tag as written.
5600 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
5602 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
5603 logic for null_input_bfd detection.
5605 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5607 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
5609 2004-03-16 Mark Kettenis <kettenis@gnu.org>
5611 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
5614 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5616 * elflink.c (elf_link_read_relocs_from_section): Don't use
5617 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
5618 (_bfd_elf_link_read_relocs): ..to here.
5619 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
5621 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5623 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
5624 values selected in configure.host. Require both to be defined
5625 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
5626 corresponding BFD_HOST vars with quotes.
5627 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
5628 Always require BFD_HOST_64_BIT_DEFINED.
5629 <file_ptr type>: Find off_t size before emitting message. Combine
5630 off_t and ftello64 conditional.
5631 * configure: Regenerate.
5633 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5635 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
5636 aliasing warning. Remove trailing whitespace throughout file.
5638 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5640 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
5641 input_section in calls to get_dyn_name.
5642 * 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
5644 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
5646 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5648 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
5649 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
5650 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
5651 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
5652 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
5653 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
5654 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
5656 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
5657 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5658 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5659 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5660 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
5661 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
5662 (read_8_bytes, read_indirect_string, read_address): Likewise.
5663 (read_abbrevs, parse_comp_unit): Likewise.
5664 * targets.c (struct bfd_target): Likewise.
5665 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
5666 * hppabsd-core.c: Likewise. Formatting.
5667 * hpux-core.c: Likewise.
5668 * irix-core.c: Likewise.
5669 * netbsd-core.c: Likewise.
5670 * osf-core.c: Likewise.
5671 * ptrace-core.c: Likewise.
5672 * sco5-core.c: Likewise.
5673 * trad-core.c: Likewise.
5674 * configure: Regenerate.
5675 * bfd-in2.h: Regenerate.
5677 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5679 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
5680 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
5681 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5682 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5683 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
5684 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
5685 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
5686 * libbfd.c: Likewise in function definitions.
5687 (bfd_put_8): Mask with 0xff rather than casting to char.
5688 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
5689 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
5690 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
5691 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
5692 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
5693 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
5694 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
5695 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
5696 (H_GET_64, H_GET_32, H_GET_16): Likewise.
5697 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
5698 * archive.c (do_slurp_coff_armap): Update swap prototype.
5699 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
5700 (tic54x_getl_signed_32): Likewise.
5701 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
5702 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
5703 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
5704 (bfd_getp_signed_32, bfd_putp32): Likewise.
5705 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
5706 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
5707 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
5708 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
5709 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
5710 bfd_h_getx_signed_16, bfd_h_putx16.
5711 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
5712 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
5713 * hpux-core.c: Likewise.
5714 * irix-core.c: Likewise.
5715 * netbsd-core.c: Likewise.
5716 * osf-core.c: Likewise.
5717 * ptrace-core.c: Likewise.
5718 * sco5-core.c: Likewise.
5719 * trad-core.c: Likewise.
5720 * bfd-in2.h: Regenerate.
5722 2004-03-15 Matt Thomas <matt@3am-software.com>
5724 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
5727 2004-03-13 Mark Kettenis <kettenis@gnu.org>
5729 * config.bfd: Add x86_64-*-openbsd*.
5730 * configure.in (x86_64-*-openbsd*): Set COREFILE to
5732 * configure: Regenerate.
5734 2004-03-12 Nick Clifton <nickc@redhat.com>
5735 Dave Murphy <wintermute2k4@ntlworld.com>
5737 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
5738 if the input bfd does not contain any code.
5740 2004-03-09 Steve Ellcey <sje@cup.hp.com>
5742 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
5744 2004-03-05 Fred Fish <fnf@redhat.com>
5746 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
5747 mips16 symbols to be even rather than testing first for even/odd.
5748 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
5750 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
5752 * elf.c (map_sections_to_segments): Ignore .tbss sections for
5755 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
5757 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
5758 undefined symbols as hash_new.
5760 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
5762 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
5764 * elf32-sh.c: Ditto.
5765 * bfd-in2.h: Regenerate.
5767 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
5769 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
5771 (_frv_count_got_plt_entries): Initialize them.
5772 (frv_pic_relocs_info_find): Add insert argument. Adjust all
5774 (frv_pic_relocs_info_for_global): Likewise.
5775 (frv_pic_relocs_info_for_local): Likewise.
5776 (frv_pic_merge_early_relocs_info): New.
5777 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
5779 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
5780 Check that we don't exceed the allocated count for entry.
5781 (_frv_add_rofixup): Likewise.
5782 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
5783 (elf32_frv_finish_dynamic_sections): Improve error message in case
5784 we emit too few rofixup entries.
5786 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
5788 * archures.c (bfd_mach_fr450): New.
5789 * bfd-in2.h: Regenerate.
5790 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
5791 (arch_info_500): Link to it.
5792 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
5793 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
5794 (frv_elf_arch_extension_p): New function.
5795 (frv_elf_merge_private_bfd_data): Use it.
5797 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
5799 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
5801 * elflink.h (is_global_data_symbol_definition): Moved to
5803 (elf_link_is_defined_archive_symbol): Likewise.
5804 (elf_link_add_archive_symbols): Likewise. Renamed to
5805 _bfd_elf_link_add_archive_symbols.
5807 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
5808 of ELF symbol table entry from backend.
5809 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
5810 instead of elf_link_add_object_symbols.
5812 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5814 * elf-bfd.h (struct elf_backend_data): Added
5815 elf_backend_can_make_relative_eh_frame,
5816 elf_backend_can_make_lsda_relative_eh_frame and
5817 elf_backend_encode_eh_address.
5818 (_bfd_elf_encode_eh_address): Declare.
5819 (_bfd_elf_can_make_relative): Declare.
5820 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
5821 hooks to decide whether to attempt to make_relative and
5823 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
5824 (_bfd_elf_can_make_relative): New.
5825 (_bfd_elf_encode_eh_address): New.
5826 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
5827 (frv_elf_encode_eh_address): New.
5828 (elf_backend_can_make_relative_eh_frame): Define.
5829 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5830 (elf_backend_encode_eh_address): Define.
5832 (elf_backend_can_make_relative_eh_frame): Define.
5833 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5834 (elf_backend_encode_eh_address): Define.
5835 (elfNN_bed): Add them.
5837 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5839 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
5840 complain_on_overflow to signed.
5842 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
5844 * elflink.h (sort_symbol): New.
5845 (elf_link_add_object_symbols): Use a sorted symbol array for
5848 2004-02-27 Jakub Jelinek <jakub@redhat.com>
5850 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5851 for pc relative relocs.
5852 (elf_s390_relocate_section): Likewise.
5853 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5854 for pc relative relocs.
5855 (elf_s390_relocate_section): Likewise.
5857 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
5859 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
5862 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
5864 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
5865 field to track if a relocation is against readonly section.
5866 (count_dyn_reloc): Take a new argument for rent->reltext.
5867 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
5868 (get_reloc_section): Don't set ia64_info->reltext here.
5869 (allocate_dynrel_entries): Set ia64_info->reltext here.
5871 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
5873 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
5874 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
5875 function's descriptor to symbol+offset, and map local undefweak
5876 symbol to NULL function descriptor.
5877 (elf32_frv_relocate_section): Likewise.
5879 2004-02-23 Mark Kettenis <kettenis@gnu.org>
5881 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
5883 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
5884 (netbsd_core_file_p): Set architecture from machine ID for
5887 2004-02-23 Jakub Jelinek <jakub@redhat.com>
5889 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
5890 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
5892 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
5894 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
5895 symbols with non-default visibility.
5897 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
5899 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
5900 IMAGE_SCN_MEM_WRITE on known sections only.
5902 2004-02-20 Jakub Jelinek <jakub@redhat.com>
5904 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
5905 symbols used in PIE relocs.
5907 2004-02-19 Jakub Jelinek <jakub@redhat.com>
5909 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
5912 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
5914 * configure.in: Update version to 2.15.90.
5915 * configure: Regenerate.
5917 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
5918 Richard Sandiford <rsandifo@redhat.com>
5920 * elfxx-mips.c (mips_elf_calculate_relocation): Use
5921 _bfd_elf_symbol_refs_local_p to decide whether to decay
5922 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
5923 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
5924 relocs if the symbol wasn't defined by a regular object file.
5925 Don't check the symbol's dynindx.
5927 2004-02-16 Andrew Cagney <cagney@redhat.com>
5929 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
5931 * bfd-in2.h: Re-generate.
5933 2004-02-14 Andrew Cagney <cagney@redhat.com>
5935 * configure.host (HDEFINES): When hppa*-*-hpux*, define
5936 _LARGEFILE64_SOURCE.
5938 2004-02-13 Andrew Cagney <cagney@redhat.com>
5940 * elf.c (vma_page_aligned_bias): New function.
5941 (assign_file_positions_except_relocs)
5942 (assign_file_positions_for_segments): Replace broken modulo
5943 arithmetic with call to vma_page_aligned_bias.
5945 2004-02-11 Andrew Cagney <cagney@redhat.com>
5947 * bfd-in.h: Update copyright.
5948 (bfd_tell): Change return type to file_ptr.
5949 * bfd-in2.h: Re-generate.
5950 * cache.c: Update copyright.
5951 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
5953 (close_one): Use real_ftell.
5954 * bfdio.c: Update copyright.
5955 (real_ftell, real_fseek): New functions.
5956 (bfd_tell): Use real_fseek and real_ftell, change return type to
5958 (bfd_seek): Use real_ftell and real_fseek, change type of
5959 file_position to a file_ptr.
5960 * libbfd-in.h: Update copyright.
5961 (real_ftell, real_fseek): Declare.
5962 * libbfd.h: Re-generate.
5964 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
5965 fseeko and fseeko64. Determine bfd_file_ptr.
5966 * configure: Re-generate.
5967 * config.in: Re-generate.
5969 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
5971 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
5972 * elf32-h8300.c: Likewise.
5974 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
5975 Nick Clifton <nickc@redhat.com>
5977 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
5978 GOT entries with no associated GOT subsection.
5980 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
5982 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
5983 * elf.c (swap_out_syms): Use it to decide whether local section
5984 symbols should be named.
5985 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
5986 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
5987 (elf_backend_name_local_section_symbols): Define.
5988 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
5990 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
5992 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
5993 (elfNN_ia64_relax_section): Optimize brl to br during the relax
5996 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
5998 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
5999 to bfd_link_hash_entry passed by reference to
6000 _bfd_generic_link_add_one_symbol.
6002 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
6004 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
6005 relocations against dynamic symbols.
6007 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
6009 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
6012 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
6014 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
6015 * bfd-in2.h, libbfd.h: Rebuilt.
6017 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
6019 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
6020 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
6021 flag has been cleared.
6023 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
6025 * coff-h8300.c: Add and adjust comments about relaxation.
6026 * elf32-h8300.c: Likewise.
6028 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6030 * coff-h8300.c: Fix comment typos.
6031 * elf32-h8300.c: Likewise.
6033 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6035 * coff-h8300.c: Add comments about relaxation.
6036 * elf32-h8300.c: Likewise.
6038 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6040 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
6042 * aclocal.m4: Regenerate.
6043 * configure: Regenerate.
6045 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6047 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
6048 mips_elf64_rtype_to_howto instead of using howto_table.
6050 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
6052 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
6054 (elf32_arm_check_relocs): Don't increment the PLT refcount for
6055 relocs which would not use the PLT.
6057 2004-01-13 Alan Modra <amodra@bigpond.net.au>
6059 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
6060 (ppc64_elf_gc_sweep_hook): Likewise.
6061 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
6063 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
6065 Adds linker relaxation support for bit manipulation insns like
6066 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
6068 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
6069 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
6070 * coff-h8300.c: Opcode for bit manipulation insn is checked in
6071 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
6073 2004-01-12 Alan Modra <amodra@bigpond.net.au>
6075 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
6077 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6079 * elf32-h8300.c: Fix formatting.
6081 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6083 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
6084 dynamic object is present. Declare r_symndx and h in an inner
6086 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
6088 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
6090 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
6091 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
6092 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
6093 identically. Do not emit PC24 relocations for shared libraries.
6094 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
6095 identically. Don't adjust pc_count.
6096 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
6097 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
6098 adjust count for branch relocations.
6099 (allocate_dynrelocs): Correct typo in call to
6100 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
6101 PC24 or PLT32 relocs when linking.
6103 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6105 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
6106 relocation howto with ARM_26 one for consistency.
6107 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
6108 that will be converted to ARM_26D ones, since we always want 'done'
6109 relocations to be reflected in section's data.
6110 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
6112 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
6115 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6117 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
6118 are not partial_inplace during a relocatable link.
6120 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
6122 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
6123 if no dynamic object is present. Declare r_symndx and h in an
6126 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
6128 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
6129 trampoline if it is known out of range.
6131 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
6133 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
6134 * elf32-frv.c (_frv_osec_readonly_p): New.
6135 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
6137 (_frv_count_got_plt_entries): Adjust expected count accordingly.
6138 (elf32_frv_relocate_section): Likewise. Error out if attempting
6139 to emit rofixups or dynamic relocs in read-only segments. Use
6140 _bfd_elf_section_offset to adjust r_offsets in rofixups and
6141 dynamic relocations.
6142 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
6143 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
6144 relocations or fixups involving merged sections correctly. Avoid
6145 crash when undefined symbol is referenced by R_FRV_32 or
6146 R_FRV_FUNCDESC_VALUE.
6147 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
6148 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
6149 input section holding local symbol to addend of R_FRV_32 or
6150 R_FRV_FUNCDESC_VALUE dynamic relocation.
6151 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
6152 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
6153 (elf32_frv_always_size_sections): Don't store pointer to
6154 __stacksize symbol in sec_info.
6155 (elf32_frv_modify_segment_map): Look it up here.
6156 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
6157 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
6158 of the lazy PLT entry, not only its offset, as the low word of a
6159 function descriptor.
6160 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
6161 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
6162 if a hash table entry already exists but is not a definition.
6163 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
6164 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
6165 (_frv_add_rofixup): Don't inline.
6166 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
6167 for undefweak symbols.
6168 (elf32_frv_relocate_section): Avoid crash while computing
6169 relocation when linking with shared library. Only emit rofixups
6170 and dynamic relocations for alloc&load sections. Mark binaries
6171 with inter-segment relocations for relocation as a unit.
6172 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
6173 (DEFAULT_STACK_SIZE): New.
6174 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
6175 emit rofixups or dynamic relocs when linking dynamic non-PIE
6177 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
6178 shared libs too. Reserve the last entry for the GOT pointer.
6179 (elf32_frv_finish_dynamic_sections): Emit it.
6180 (elf32_frv_always_size_sections): New.
6181 (elf32_frv_modify_segment_map): New.
6182 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
6184 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
6185 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
6186 (elf_backend_always_size_sections): New.
6187 (elf_backend_modify_segment_map): New.
6188 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
6189 * config.bfd: Added frv-*-*linux*.
6190 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
6191 ABS section, instead of crashing.
6192 (elf32_frv_relocate_section): Don't crash before warning about
6193 different segments in non-PIC relocation.
6194 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
6195 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
6196 relocs to undefweak symbols.
6197 (elf32_frv_relocate_section): Ditto for undefined symbols.
6198 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
6199 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
6200 gotfixup section was created.
6201 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
6202 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
6203 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
6204 complain_overflow_signed.
6205 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
6206 have not been allocated.
6207 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
6208 privfd only if dynamic sections were created.
6209 (elf32_frv_relocate_section): Compute gprel_segment, and use it
6210 for GPREL relocs. When linking relocatable FDPIC executables,
6211 emit warnings for relocations that would be illegal on PIE or
6212 shared libraries. Emit rofixup for R_FRV_32 only if input object
6214 (_frv_create_got_section): Define _gp symbol in the rofixup
6216 (elf32_frv_finish_dynamic_sections): If rofixups needed but
6217 dynamic sections missing, error out requesting -melf32frvfd.
6218 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
6219 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
6220 computation of addends from section and global or local symbol
6221 value. Change return type to bfd_boolean, and return a failure if
6222 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
6223 nonzero addend is required.
6224 (elf32_frv_relocate_section): Likewise. Print error for
6225 unsupported nonzero addends.
6226 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
6227 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
6228 force everything local.
6229 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
6230 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
6231 (frv_gotfixup_section): New.
6232 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
6233 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
6235 (_frv_add_rofixup): New.
6236 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
6237 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
6238 improve some ugly conditions.
6239 (elf32_frv_relocate_section): Likewise. Reject inter-segment
6240 relocations in fdpic.
6241 (_frv_create_got_section): Create .rofixup.got section.
6242 (struct _frv_dynamic_got_info): Added fixups.
6243 (_frv_count_got_plt_entries): Account in-GOT relocations into
6244 relocs32, relocsfd and relocsfdv. Account them into relocs or
6245 fixups, as appropriate.
6246 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
6248 (elf32_frv_finish_dynamic_sections): Verify that the right number
6249 of relocations and fixups was generated.
6250 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
6252 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
6253 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
6254 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
6255 descriptor of a (formerly-)global symbol is local.
6256 (struct frv_pic_relocs_info): Adjust comments.
6257 (_frv_emit_got_relocs_plt_entries): Adjust.
6258 (elf32_frv_relocate_section): Likewise.
6259 (_frv_count_got_plt_entries): Likewise.
6260 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
6261 symbol's value to addend in the common preamble. Decay dynamic
6262 symbols to section+offset if they bind or call locally, for GOT
6263 and FUNCDESC_VALUE, respectively.
6264 (elf32_frv_relocate_section): Likewise.
6265 (elf32_frv_check_relocs): Don't register as dynamic symbols of
6266 internal or hidden visibility.
6267 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
6268 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
6269 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
6270 (elf32_frv_relocate_section): Pass relocation addend in. Use
6271 original relocation addend to look up the got relocs/plt entries
6272 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
6273 processing relocations that reference .scommon symbols.
6274 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
6275 Introduce support for dynamic linking.
6276 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
6277 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
6278 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
6279 (frv_reloc_type_lookup): Return REL howtos for executables and
6281 (frv_info_to_howto_rel): New.
6282 (struct frv_elf_link_hash_table): New.
6283 (frv_hash_table, frv_got_section, frv_gotrel_section,
6284 frv_plt_section, frv_pltrel_section, frv_relocs_info,
6285 frv_got_initial_offset, frv_plt_initial_offset): New macros.
6286 (frv_elf_link_hash_table_create): New.
6287 (struct frv_pic_relocs_info): New.
6288 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
6289 (frv_pic_relocs_info_find): New.
6290 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
6292 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
6293 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
6294 (_frv_emit_got_relocs_plt_entries): New.
6295 (elf32_frv_relocate_section): Add support for dynamic linking.
6296 Handle new relocations.
6297 (_frv_create_got_section): New.
6298 (elf32_frv_create_dynamic_sections): New.
6299 (ELF_DYNAMIC_INTERPRETER): New.
6300 (struct _frv_dynamic_got_info): New.
6301 (_frv_count_got_plt_entries): New.
6302 (struct _frv_dynamic_got_plt_info): New.
6303 (_frv_compute_got_alloc_data): New.
6304 (_frv_get_got_entry, _frv_get_fd_entry): New.
6305 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
6306 (_frv_resolve_final_relocs_info): New.
6307 (elf32_frv_size_dynamic_sections): New.
6308 (elf32_frv_finish_dynamic_sections): New.
6309 (elf32_frv_adjust_dynamic_symbol): New.
6310 (elf32_frv_finish_dynamic_symbol): New.
6311 (elf32_frv_check_relocs): Handle new relocs. Explain how the
6313 (elf_info_to_howto_rel): Define.
6314 (bfd_elf32_bfd_link_hash_table_create): Define.
6315 (elf_backend_create_dynamic_sections): Define.
6316 (elf_backend_adjust_dynamic_symbol): Define.
6317 (elf_backend_size_dynamic_sections): Define.
6318 (elf_backend_finish_dynamic_symbol): Define.
6319 (elf_backend_finish_dynamic_sections): Define.
6320 (elf_backend_want_got_sym): Define.
6321 (elf_backend_got_header_size): Define.
6322 (elf_backend_want_got_plt): Define.
6323 (elf_backend_plt_readonly): Define.
6324 (elf_backend_want_plt_sym): Define.
6325 (elf_backend_plt_header_size): Define.
6326 (elf_backend_may_use_rel_p): Define.
6327 (elf_backend_may_use_rela_p): Define.
6328 (elf_backend_default_use_rela_p): Define.
6329 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
6330 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
6331 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
6332 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
6333 (frv_reloc_map): Map the corresponding BFD relocs to them.
6334 (frv_reloc_type_lookup): ... and back to BFD relocs.
6335 * reloc.c: New relocs.
6336 * bfd-in2.h, libbfd.h: Rebuilt.
6337 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
6338 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
6339 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
6340 R_FRV_FUNCDESC_GOTLO): New.
6341 (frv_reloc_map): Map the corresponding BFD relocs to them.
6342 (frv_reloc_type_lookup): ... and back to BFD relocs.
6343 * reloc.c: New relocs.
6344 * bfd-in2.h, libbfd.h: Rebuilt.
6346 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6348 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6349 targets to support pages of up to 64kB.
6350 (elf32_bed): Redefine to get a separate backend data structure for
6351 traditional targets.
6352 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6353 targets to support pages of up to 64kB.
6354 (elf64_bed): Redefine to get a separate backend data structure for
6355 traditional targets.
6356 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6357 targets to support pages of up to 64kB.
6358 (elf32_bed): Redefine to get a separate backend data structure for
6359 traditional targets.
6361 2004-01-04 Mark Kettenis <kettenis@gnu.org>
6363 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
6365 2004-01-02 Mark Kettenis <kettenis@gnu.org>
6367 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
6368 (elf_i386_grok_psinfo): Likewise.
6370 2004-01-02 Bernardo Innocenti <bernie@develer.com>
6372 * config.bfd: Add m68k-uClinux target.
6374 2004-01-01 Grant Edwards <grante@visi.com>
6376 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
6377 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
6378 (elf32_h8_gc_sweep_hook): New function.
6379 (elf_backend_gc_mark_hook): Define.
6380 (elf_backend_gc_sweep_hook): Define.
6381 (elf_backend_can_gc_sections): Define.
6383 For older changes see ChangeLog-0203
6389 version-control: never
projects / platform / upstream / binutils.git / blob