1 2005-03-21 Nick Clifton <nickc@redhat.com>
3 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
5 (t2a1_bx_pc_insn): Likewise.
6 (t2a2_noop_insn): Likewise.
7 (t2a3_b_insn): Likewise.
8 (t2a1_push_insn): Likewise.
9 (t2a2_ldr_insn): Likewise.
10 (t2a3_mov_insn): Likewise.
11 (t2a4_bx_insn): Likewise.
12 (t2a5_pop_insn): Likewise.
13 (t2a6_bx_insn): Likewise.
14 (coff_arm_relocate_section): Only declare the high_address
15 variable for non WINCE targets.
17 2005-03-22 Alan Modra <amodra@bigpond.net.au>
19 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
20 SEC_LINKER_CREATED. Attach to dynobj.
21 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
23 2005-03-21 Alan Modra <amodra@bigpond.net.au>
25 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
26 sym_offset. Add name, bss_name, sym_name, sym_val.
27 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
28 Add sdata array of elf_linker_section_t.
29 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
30 (enum elf_linker_section_enum): Delete.
31 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
32 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
33 the special sections are needed. Adjust htab->sdata refs.
34 Ensure dynobj is set in sreloc code.
35 (ppc_elf_size_dynamic_sections): Strip sdata sections.
36 (ppc_elf_set_sdata_syms): New function.
37 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
38 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
39 sym_val instead of sym_hash.
40 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
42 2005-03-21 Alan Modra <amodra@bigpond.net.au>
44 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
45 (ppc_elf_merge_private_bfd_data): Likewise.
47 2005-03-21 Alan Modra <amodra@bigpond.net.au>
49 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
50 (ppc_elf_create_linker_section): Don't create rel_section.
51 (elf_create_pointer_linker_section): Don't size relocs.
52 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
53 Don't generate relocs.
54 (ppc_elf_relocate_section): Adjust calls to
55 elf_finish_pointer_linker_section.
57 2005-03-21 Alan Modra <amodra@bigpond.net.au>
59 * elf32-ppc.c (is_ppc_elf_target): New function.
60 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
61 for bfd_target_elf_flavour. Do this test before endian check.
62 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
63 (ppc_elf_size_dynamic_sections): Likewise.
65 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
67 * elf-bfd.h (elf_backend_data): Add int to
68 elf_backend_section_from_shdr.
69 (bfd_elf_section_data): Update comment for this_idx.
70 (_bfd_elf_make_section_from_shdr): Add int.
71 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
73 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
74 and use it to set this_idx in bfd_elf_section_data.
75 (bfd_section_from_shdr): Pass shindex to
76 _bfd_elf_make_section_from_shdr.
77 (_bfd_elf_section_from_bfd_section): Use this_idx in
78 bfd_elf_section_data to find section index.
80 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
81 index and pass it to _bfd_elf_make_section_from_shdr.
82 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
83 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
84 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
85 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
86 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
87 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
88 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
89 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
90 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
92 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
93 Ross Ridge <rridge@csclub.uwaterloo.ca>
95 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
96 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
99 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
101 * elflink.c (elf_mark_used_section): Remove check for special
104 2005-03-18 Andreas Schwab <schwab@suse.de>
106 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
107 from bfd_vma to ia64_insn, remove broken cast.
109 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
111 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
112 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
113 elf_m68k_finish_dynamic_sections): Use it.
115 2005-03-17 Paul Brook <paul@codesourcery.com>
116 Dan Jacobowitz <dan@codesourcery.com>
117 Mark Mitchell <mark@codesourcery.com>
119 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
120 (elf32_arm_additional_program_headers): Likewise.
121 (elf_backend_modify_segment_map): Define.
122 (elf_backend_additional_program_headers): Likewise.
123 (elf32_arm_symbian_modify_segment_map): Use
124 elf32_arm_modify_segment_map.
126 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
128 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
129 for special sections.
131 2005-03-18 Alan Modra <amodra@bigpond.net.au>
133 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
134 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
135 section_sym_count param, and return number of section symbols.
136 (bfd_elf_size_dynamic_sections): Clear section symbol area of
137 .dynsym contents. Don't bother calling swap_symbol_out on the
138 first all-zero dynsym.
139 (elf_mark_used_section): Formatting. Avoid twiddling flags in
140 special sections like bfd_abs_section.
141 (bfd_elf_gc_sections): Spelling fix.
143 2005-03-16 Fred Fish <fnf@specifixinc.com>
146 * dwarf2.c (read_indirect_string): Fix apparent typo, check
147 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
149 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
151 * elflink.c (elf_mark_used_section): New.
152 (bfd_elf_gc_sections): Call elf_gc_mark_section for
153 non-relocatable link if we don't do GC.
155 2005-03-16 Nick Clifton <nickc@redhat.com>
156 Ben Elliston <bje@au.ibm.com>
158 * configure.in (werror): New switch: Add -Werror to the
159 compiler command line. Enabled by default. Disable via
161 * configure: Regenerate.
163 2005-03-16 Nick Clifton <nickc@redhat.com>
165 * ecoff.c: Convert to ISO C90 formatting.
167 2005-03-16 Alan Modra <amodra@bigpond.net.au>
169 * elf32-ppc.c: Divide file into general and linker specific
170 functions. Sort linker functions into roughly the order in which
171 they are called by the ELF linker code.
173 2005-03-16 Alan Modra <amodra@bigpond.net.au>
175 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
176 on section. Correct comment, and add FIXME.
177 (ppc_elf_additional_program_headers): Don't bump header count for
178 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
179 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
180 do allocate memory if they need it.
182 2005-03-15 Mikkel Krautz <krautz@gmail.com>
184 * config.bfd (x86_64-elf): Add target.
186 2005-03-15 Alan Modra <amodra@bigpond.net.au>
188 * po/es.po: Commit new Spanish translation.
190 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
192 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
193 for global symbol when reporting overflow.
195 2005-03-11 Jakub Jelinek <jakub@redhat.com>
197 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
199 * archive.c (_bfd_ar_spacepad): New function.
200 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
201 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
202 coff_write_armap): Use it.
203 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
205 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
207 2005-03-10 Mark Kettenis <kettenis@gnu.org>
209 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
210 has_table to the start of the function.
212 2005-03-10 Ben Elliston <bje@au.ibm.com>
214 * archive.c: Include hashtab.h.
215 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
216 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
217 (hash_file_ptr): New function.
218 (eq_file_ptr): Likewise.
219 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
220 * libbfd-in.h: Include hashtab.h.
221 (struct artdata): Change `cache' member type to htab_t.
224 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
226 * configure.in: Bump version to 2.16.90.
227 * configure: Regenerated.
229 2005-03-07 Jakub Jelinek <jakub@redhat.com>
231 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
232 close is a function like macro in system headers.
234 2005-03-07 Alan Modra <amodra@bigpond.net.au>
237 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
238 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
240 2005-03-06 Alan Modra <amodra@bigpond.net.au>
242 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
244 2005-03-05 Alan Modra <amodra@bigpond.net.au>
246 * po/bfd.pot: Regenerate.
248 2005-03-05 Alan Modra <amodra@bigpond.net.au>
250 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
252 (func_desc_adjust): Force dot-syms local in executables as well
255 2005-03-04 David Daney <ddaney@avtrex.com>
257 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
258 '__gnu_local_gp' symbol used by gas -mno-shared.
260 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
262 * elf-bfd.h (elf_backend_data): Add "const char *" to
263 elf_backend_section_from_phdr.
265 * elf.c (bfd_section_from_phdr): Pass "proc" to the
266 elf_backend_section_from_phdr hook.
268 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
269 Joseph Myers <joseph@codesourcery.com>
271 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
272 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
274 (struct mips_elf_got_per_bfd_arg): Add global_count.
275 (struct mips_elf_count_tls_arg): New.
276 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
277 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
278 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
279 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
280 (TLS_RELOC_P): Define.
281 (TP_OFFSET, DTP_OFFSET): Define.
282 (dtprel_base, tprel_base): New functions.
283 (mips_elf_link_hash_newfunc): Initialize tls_type.
284 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
285 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
287 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
288 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
289 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
290 (mips_tls_got_index): New functions.
291 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
292 arguments. Pass them to mips_elf_create_local_got_entry. Use
294 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
296 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
297 mips_elf_create_local_got_entry.
298 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
299 arguments. Handle TLS entries.
300 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
301 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
303 (mips_elf_record_global_got_symbol): Likewise.
304 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
306 (mips_elf_merge_gots): Handle TLS entries when merging.
307 (mips_elf_initialize_tls_index): New function.
308 (mips_elf_set_global_got_offset): Handle TLS entries.
309 (mips_elf_adjust_gp): Handle TLS.
310 (mips_elf_multi_got): Remove redundant call to
311 mips_elf_resolve_final_got_entries. Initialize global_count.
312 Correct a comment. Initialize new TLS members of mips_got_info.
313 Assign TLS GOT indexes for new GOTs.
314 (mips_elf_create_got_section): Initialize new TLS members of
316 (mips_elf_calculate_relocation): Handle TLS relocs.
317 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
319 (_bfd_mips_elf_always_size_sections): Handle TLS.
320 (_bfd_mips_elf_size_dynamic_sections): Likewise.
321 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
323 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
324 (_bfd_mips_elf_hide_symbol): Handle TLS.
325 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
326 (mips_reloc_map): Add TLS relocs.
327 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
328 * elf64-mips.c (mips_elf64_howto_table_rel)
329 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
330 * reloc.c: Define new MIPS TLS relocations.
331 * libbfd.h, bfd-in2.h: Regenerated.
333 2005-03-02 Jan Beulich <jbeulich@novell.com>
335 * Makefile.am: Add dependency of cache.o on libiberty.h.
336 * cache.c: Include libiberty.h.
337 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
339 2005-03-01 Zack Weinberg <zack@codesourcery.com>
341 * elf.c (bfd_section_from_shdr <default case>): Call
342 elf_backend_section_from_shdr hook unconditionally, and return
344 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
345 * elfxx-target.h (elf_backend_section_from_shdr)
346 (elf_backend_section_from_phdr): Default to
347 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
350 2005-03-01 Alan Modra <amodra@bigpond.net.au>
352 * targets.h: Typo fix.
353 * bfd-in2.h: Regenerate.
355 * bout.c (b_out_write_object_contents): Don't use sizeof on host
356 structs to size on-disk structures.
357 (b_out_set_section_contents): Size the external struct, not the
358 internal one for on-disk size.
359 (b_out_sizeof_headers): Likewise.
361 2005-03-01 Alan Modra <amodra@bigpond.net.au>
363 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
364 entry points with the func descriptor as well as undefweak.
366 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
368 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
369 present when IMPORT_NAME_UNDOECRATE is used.
371 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
374 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
377 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
378 to _bfd_elf_merge_symbol.
380 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
381 unsigned int to return the alignment of the old common symbol
382 in the dynamic object.
383 (_bfd_elf_add_default_symbol): Pass NULL to
384 _bfd_elf_merge_symbol.
385 (elf_link_add_object_symbols): Pass &old_alignment to
386 _bfd_elf_merge_symbol. Get the alignment of the new common
387 symbol in the dynamic object.
389 2005-02-24 Ben Elliston <bje@au.ibm.com>
391 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
392 * format.c (bfd_check_format_matches): Likewise.
393 * archive.c (BFD_GNU960_ARMAG): Likewise.
394 (bfd_generic_archive_p): Likewise.
395 (_bfd_write_archive_contents): Likewise.
397 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
399 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
400 * configure: Regenerate.
402 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
404 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
405 COMDAT group sections to have default visibility.
407 2005-02-24 Alan Modra <amodra@bigpond.net.au>
409 * coffcode.h (coff_print_aux): Warning fix.
410 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
411 instead of section pointer to identify.
412 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
413 the correct size buffer for local sym mangling too.
414 (h8300_bfd_link_add_symbols): Likewise.
415 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
417 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
418 * elf32-xtensa.c (literal_value_hash): Warning fix.
419 * versados.c (process_otr): Warning fix.
420 (versados_canonicalize_reloc): Likewise.
421 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
422 * vms.c (fill_section_ptr): Warning fix.
424 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
426 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
427 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
429 2005-02-23 Nick Clifton <nickc@redhat.com>
431 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
432 the relvaddr field of the Elf32_crinfo structure.
434 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
435 variables that are passed by reference to
436 m68hc11_get_relocation_value in case that function does not
439 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
440 return statements and replace with a single return at the end of
441 the function. This helps pacify the flow analysis code in gcc 4.0.
443 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
444 strtab to avoid compile time warning.
446 2005-02-23 Ben Elliston <bje@au.ibm.com>
448 * opncls.c (bfd_zalloc): Document this function.
450 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
452 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
453 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
454 Replace SEC_SHARED with SEC_COFF_SHARED.
455 (styp_to_sec_flags): Likewise.
457 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
458 (TARGET_LITTLE_SYM): Likewise.
460 * section.c (SEC_ARCH_BIT_0): Removed.
461 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
462 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
463 (SEC_SHARED): Renamed to ...
464 (SEC_COFF_SHARED): This.
465 (SEC_BLOCK): Renamed to ...
466 (SEC_TIC54X_BLOCK): This.
467 (SEC_CLINK): Renamed to ...
468 (SEC_TIC54X_CLINK): This.
469 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
470 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
472 * bfd-in2.h: Regenerated.
474 2005-02-21 Fred Fish <fnf@specifixinc.com>
476 * dwarf2.c (find_abstract_instance_name): Call recursively
477 to handle a DW_AT_specification.
479 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
481 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
482 mips_elf_create_dynamic_relocation,
483 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
486 2005-02-21 Alan Modra <amodra@bigpond.net.au>
488 * Makefile.am: Run "make dep-am"
489 * Makefile.in: Regenerate.
491 2005-02-21 Alan Modra <amodra@bigpond.net.au>
493 * coffgen.c (bfd_coff_get_comdat_section): Check that
494 coff_section_data isn't NULL.
496 2005-02-21 Alan Modra <amodra@bigpond.net.au>
498 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
499 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
500 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
502 (xcoff_write_archive_contents_big): Likewise.
503 (_bfd_xcoff_put_ldsymbol_name): Likewise.
504 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
505 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
506 * cofflink.c (process_embedded_commands): Warning fixes.
507 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
509 * dwarf2.c: Warning fixes.
510 * elf-bfd.h: Likewise.
511 * elf-eh-frame.c: Likewise.
512 * elf-strtab.c: Likewise.
514 * elf32-m68k.c: Likewise.
515 * elf32-ppc.c: Likewise.
516 * elf32-sh-symbian.c: Likewise.
517 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
518 * elf64-sh64.c: Likewise.
519 * peicode.h: Likewise.
520 * elf64-mmix.c: Warning fixes.
521 * elfcode.h: Likewise.
522 * elfxx-mips.c: Likewise.
523 * libbfd-in.h: Likewise.
524 * libbfd.c: Likewise.
525 * mach-o.c: Likewise.
528 * opncls.c: Likewise.
531 * vms-hdr.c: Likewise.
532 * vms-tir.c: Likewise.
533 * xtensa-isa.c: Likewise.
534 * xtensa-modules.c: Likewise.
536 (pstrcmp): Use correct choice of string lengths. Fix return value.
537 (bfd_sym_module_name): Correct string length.
538 * bfd-in2.h: Regenerate.
539 * libbfd.h: Regenerate.
541 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
543 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
544 uninitialized check_segment[1] in TLSMOFF case.
545 Reported by Alan Modra.
546 (elf32_frv_relocate_section): Improve errors and warnings.
548 2005-02-17 Alan Modra <amodra@bigpond.net.au>
550 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
552 2005-02-16 Alan Modra <amodra@bigpond.net.au>
554 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
555 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
556 * pef.c (bfd_pef_scan): Don't ignore return value of
557 bfd_pef_scan_start_address.
558 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
559 bfd_mach_o_scan_start_address.
560 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
561 * elfxx-mips.c: Remove unnecessary prototypes.
562 (sort_dynamic_relocs_64): Abort if not BFD64.
564 2005-02-16 Alan Modra <amodra@bigpond.net.au>
566 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
567 Skip toc reloc adjust if reloc_count is zero.
569 2005-02-15 Nigel Stephens <nigel@mips.com>
570 Maciej W. Rozycki <macro@mips.com>
572 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
573 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
574 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
575 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
576 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
578 (mips16_gprel_reloc): Remove bit shuffling; call
579 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
580 and _bfd_mips16_elf_reloc_shuffle() instead.
581 (mips16_reloc_map): New reloc map for MIPS16 relocs.
582 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
584 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
585 elf_mips16_howto_table_rel.
586 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
587 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
588 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
589 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
590 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
592 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
593 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
594 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
596 (mips16_gprel_reloc): Remove bit shuffling; call
597 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
598 and _bfd_mips16_elf_reloc_shuffle() instead.
599 (mips16_reloc_map): New reloc map for MIPS16 relocs.
600 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
602 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
603 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
604 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
605 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
606 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
607 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
608 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
610 (mips16_gprel_reloc): Remove bit shuffling; call
611 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
612 and _bfd_mips16_elf_reloc_shuffle() instead.
613 (mips16_reloc_map): New reloc map for MIPS16 relocs.
614 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
616 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
617 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
618 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
619 handle bit shuffling for MIPS16 relocs.
620 (_bfd_mips16_elf_reloc_shuffle): Likewise.
621 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
622 and _bfd_mips16_elf_reloc_shuffle().
623 (_bfd_mips_elf_generic_reloc): Likewise.
624 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
626 (mips_elf_obtain_contents): Remove bit shuffling.
627 (mips_elf_perform_relocation): Likewise; call
628 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
630 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
632 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
633 (_bfd_mips16_elf_reloc_shuffle): Likewise.
634 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
635 (BFD_RELOC_MIPS16_HI16_S): Likewise.
636 (BFD_RELOC_MIPS16_LO16): Likewise.
637 * bfd-in2.h: Regenerate.
638 * libbfd.h: Regenerate.
640 2005-02-15 Jan Beulich <jbeulich@novell.com>
642 * elfxx-ia64.c (ia64_howto_table): Correct strings for
643 R_IA64_DTPMOD64[LM]SB.
645 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
647 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
648 backward branch in the same section.
649 (elfNN_ia64_relocate_section): Inform users that the input
650 section is too big to relax br instruction when overflow
651 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
654 2005-02-14 Orjan Friberg <orjanf@axis.com>
656 * elfcore.h (elf_core_file_p): Move the call to
657 elf_backend_object_p to allow the correct machine to be set before
658 processing the program headers.
660 2005-02-14 Nick Clifton <nickc@redhat.com>
663 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
664 aware flag from the input bfd to the output bfd.
666 2005-02-11 Maciej W. Rozycki <macro@mips.com>
668 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
669 R_MIPS_LITERAL relocations for external symbols.
670 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
671 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
673 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
675 * bfd-in2.h: Rebuilt.
677 2005-02-11 Paul Brook <paul@codesourcery.com>
679 * elf-bfd.h (struct elf_link_hash_table): Add
680 is_relocatable_executable.
681 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
682 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
683 symbols in relocatable executables.
684 (bfd_elf_record_link_assignment): Create dynamic section symbols in
685 relocatable executables.
686 (_bfd_elf_link_renumber_dynsyms): Ditto.
687 (bfd_elf_final_link): Ditto.
688 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
689 relocations into relocatable executables.
690 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
691 executables. Also copy absolute relocations.
692 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
693 in relocatable executables.
694 (allocate_dynrelocs): Copy relocations for relocatable executables.
695 Output dynamic symbols for symbols defined in linker scripts.
697 2005-02-11 Nick Clifton <nickc@redhat.com>
699 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
700 to avoid a compile time warning.
702 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
705 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
706 inclusion of coffcode.h so that it is actually picked up.
708 * coffcode.h (coff_std_swap_table): Add an unused attribute in
711 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
714 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
717 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
718 to protect the declaration of this array.
720 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
721 Avoid call to memcpy with a size of 0.
723 2005-02-12 Alan Modra <amodra@bigpond.net.au>
725 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
726 old-style branches to undefined dot-symbols which will be
727 satisfied by a plt call.
729 2005-02-11 Alan Modra <amodra@bigpond.net.au>
731 * elf64-ppc.c (move_plt_plist): New function, extracted from..
732 (ppc64_elf_copy_indirect_symbol): ..here.
733 (func_desc_adjust): Use move_plt_plist.
735 2005-02-10 Paul Brook <paul@codesourcery.com>
737 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
739 2005-02-10 Paul Brook <paul@codesourcery.com>
741 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
743 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
744 (elf_link_renumber_local_hash_table_dynsyms): New function.
745 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
747 2005-02-10 Jakub Jelinek <jakub@redhat.com>
749 * bfd-in.h (BFD_LINKER_CREATED): Define.
750 * bfd-in2.h: Rebuilt.
751 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
752 BFD_LINKER_CREATED bfds when determining input bfds without
753 .note.GNU-stack section.
755 2005-02-10 Maciej W. Rozycki <macro@mips.com>
757 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
758 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
759 relocations against external symbols unchanged.
761 2005-02-08 Paul Brook <paul@codesourcery.com>
763 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
766 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
768 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
771 2005-02-07 Maciej W. Rozycki <macro@mips.com>
773 * elf64-mips.c: Fix formatting throughout.
775 2005-02-07 Maciej W. Rozycki <macro@mips.com>
777 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
779 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
781 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
782 *ABS*/*UND* sections.
783 (elf32_frv_relocate_section): Move zero-addend-required error...
784 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
785 missing needed TLS section.
787 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
789 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
790 being the last symbol.
791 (aout_link_add_symbols): Just return TRUE if a warning
794 2005-02-07 Maciej W. Rozycki <macro@mips.com>
796 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
797 R_MIPS_GPREL32 relocations against external symbols.
798 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
801 2005-02-07 Alan Modra <amodra@bigpond.net.au>
803 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
804 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
805 elf_string_from_elf_strtab.
806 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
807 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
808 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
809 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
810 looking at cached symtab info first, before iterating over headers.
811 For SHT_REL and SHT_RELA, load dynsymtab if needed.
812 * elfcode.h (elf_object_p): Don't load section header stringtab
815 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
817 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
818 against protected function when building shared library.
821 * elf64-x86-64.c (is_32bit_relative_branch): New.
822 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
823 protected function symbol when building shared library for
824 32bit relative branch instruction.
826 2005-02-06 Alan Modra <amodra@bigpond.net.au>
828 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
829 syms when doing a relocatable link.
830 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
832 (ppc64_elf_tls_setup): Likewise.
833 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
835 2005-02-04 Alan Modra <amodra@bigpond.net.au>
837 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
838 (link_hash_newfunc): Clear all locals using memset.
839 (make_fdh): Remove flags param. Always create fake func desc
840 weak. Link the descriptor with the code entry sym.
841 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
842 (add_symbol_adjust): Adjust make_fdh call.
843 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
844 descriptor to strong undefined if code entry is strong.
846 2005-02-04 Alan Modra <amodra@bigpond.net.au>
848 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
849 lookup here. Set to new before calling bfd_link_repair_undef_list.
850 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
852 2005-02-03 Alan Modra <amodra@bigpond.net.au>
854 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
856 2005-02-03 Alan Modra <amodra@bigpond.net.au>
858 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
859 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
860 before the as-needed lib was loaded. Abort on unexpected refs.
862 2005-02-02 Alan Modra <amodra@bigpond.net.au>
864 * elflink.c (elf_smash_syms): Expand comments.
865 (elf_link_add_object_symbols): Only call elf_smash_syms for
866 as-needed dynamic objects.
868 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
869 everything, just the field specific to ia64.
870 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
872 2005-02-01 Alan Modra <amodra@bigpond.net.au>
874 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
875 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
877 (struct add_symbol_adjust_data): New.
878 (add_symbol_adjust): Make an undefweak func desc for old ABI
879 objects to link with --as-needed shared libs. Return fail status.
880 Don't adjust old ABI func entry sym to weak if func desc syms
882 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
885 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
887 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
890 2005-02-01 Alan Modra <amodra@bigpond.net.au>
892 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
893 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
894 remove anything but new and undefweak.
895 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
897 (_bfd_elf_create_dynamic_sections): Formatting.
898 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
899 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
900 (struct elf_smash_data): New.
901 (elf_smash_syms): New function.
902 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
903 unneeded dynamic objects to loaded list.
904 (elf_link_output_extsym): Don't handle as-needed here. Strip
905 bfd_link_hash_new symbols.
906 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
907 delref when dynindx is already -1.
908 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
910 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
912 2005-02-01 Ben Elliston <bje@au.ibm.com>
914 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
916 2005-02-01 Ben Elliston <bje@au.ibm.com>
918 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
919 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
920 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
921 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
922 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
923 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
924 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
925 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
926 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
927 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
928 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
929 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
930 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
931 throughout. Similarly, collapse #if 1'd code.
933 2005-02-01 Ben Elliston <bje@au.ibm.com>
935 * elf-bfd.h (bfd_elf_discard_group): Remove.
936 * elf.c (bfd_elf_discard_group): Likewise.
937 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
939 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
941 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
942 (_bfd_elf_eh_frame_address_size): Declare.
943 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
944 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
945 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
946 (elf_backend_eh_frame_address_size): Define.
947 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
948 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
949 size from the new backend hook.
950 (_bfd_elf_write_section_eh_frame): Likewise.
951 (_bfd_elf_eh_frame_address_size): New function.
953 2005-01-31 Andrew Cagney <cagney@gnu.org>
955 * configure: Regenerate to track ../gettext.m4.
957 2005-01-31 Mark Mitchell <mark@codesourcery.com>
959 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
960 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
962 2005-01-31 Nick Clifton <nickc@redhat.com>
964 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
965 sparc-lynxos, vax-vms) be obsolete.
967 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
969 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
970 * elf32-arm.c (ELF_MINPAGESIZE): Define.
971 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
972 * elfcode.h (elf_object_p): Use minpagesize instead of
974 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
975 (elfNN_bed): Include ELF_MINPAGESIZE.
977 2005-01-28 Julian Brown <julian@codesourcery.com>
979 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
980 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
981 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
982 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
983 passing flag value from ld. Set flag value in global hash table entry.
984 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
987 2005-01-27 Andrew Cagney <cagney@gnu.org>
989 * configure: Regenerate to track ../gettext.m4 change.
991 2005-01-25 Mark Mitchell <mark@codesourcery.com>
993 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
996 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
998 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
999 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
1001 * reloc.c: Add R_FRV_TLSMOFF.
1002 * elf32-frv.c (elf32_frv_howto_table): Likewise.
1003 (frv_reloc_map, frv_reloc_type_lookup): Map it.
1004 (elf32_frv_relocate_section): Handle it.
1005 (elf32_frv_check_relocs): Likewise.
1006 * libbfd.h, bfd-in2.h: Rebuilt.
1007 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
1008 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
1009 when given an undefweak TLS symbol. Fix constant TLS PLT entries
1010 such that they return the constant in gr9.
1011 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
1013 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
1014 too, such that they shrink on relaxation.
1015 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
1016 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
1017 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
1018 if we can guarantee the use of 16-bit constants.
1019 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
1020 Introduce TLS support for FR-V FDPIC.
1021 * reloc.c: Add TLS relocations.
1022 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
1023 (elf32_frv_rel_tlsdesc_value_howto): New.
1024 (elf32_frv_rel_tlsoff_howto): New.
1025 (frv_reloc_map): Add new mappings.
1026 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
1028 (frvfdpic_dynamic_got_plt_info): New.
1029 (frvfdpic_plt_tls_ret_offset): New.
1030 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
1031 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
1032 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
1033 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
1035 (struct frvfdpic_relocs_info): Add TLS fields.
1036 (frvfdpic_relocs_info_hash): Warning clean up.
1037 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
1038 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
1039 (FRVFDPIC_TLS_BIAS): Define.
1040 (tls_biased_base): New.
1041 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
1043 (frv_reloc_type_lookup): Likewise.
1044 (frvfdpic_info_to_howto_rel): Likewise.
1045 (elf32_frv_relocate_section): Likewise.
1046 (_frv_create_got_section): Create the PLT section here.
1047 (elf32_frvfdpic_create_dynamic_sections): Not here.
1048 (_frvfdpic_count_nontls_entries): Move out of...
1049 (_frvfdpic_count_got_plt_entries): ... here.
1050 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
1051 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
1053 (_frvfdpic_relax_tls_entries): New.
1054 (_frvfdpic_compute_got_alloc_data): Add TLS support.
1055 (_frvfdpic_get_tlsdesc_entry): New.
1056 (_frvfdpic_assign_got_entries): Add TLS support.
1057 (_frvfdpic_assign_plt_entries): Likewise.
1058 (_frvfdpic_reset_got_plt_entries): New.
1059 (_frvfdpic_size_got_plt): Move out of...
1060 (elf32_frvfdpic_size_dynamic_sections): ... here.
1061 (_frvfdpic_relax_got_plt_entries): New.
1062 (elf32_frvfdpic_relax_section): New.
1063 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
1064 (elf32_frv_check_relocs): Add TLS support.
1065 (bfd_elf32_bfd_relax_section): Define for FDPIC.
1066 * libbfd.h, bfd-in2.h: Rebuilt.
1068 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1070 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
1071 loadable reloc sections.
1072 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
1073 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
1075 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1077 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
1078 sections immediately when linking shared libs. Instead, wait until
1079 we know a lib is needed.
1080 (_bfd_elf_link_create_dynstrtab): Extract from..
1081 (_bfd_elf_link_create_dynamic_sections_): ..here.
1082 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
1083 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
1084 for non-existent .dynamic.
1085 (elf_link_output_extsym): Don't complain about undefined symbols
1086 in as-needed dynamic libs that aren't actually linked.
1088 2005-01-24 Andrew Cagney <cagney@gnu.org>
1090 * configure: Regenerate, ../gettext.m4 was updated.
1092 2005-01-21 Ben Elliston <bje@au.ibm.com>
1094 * aout-encap.c: Remove unused file.
1096 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
1099 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
1100 non-function symbols are local.
1101 (_bfd_elf_symbol_refs_local_p): Likewise.
1103 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1105 * bfd.c (bfd_link_just_syms): Add abfd param.
1106 * bfd-in2.h: Regenerate.
1108 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1110 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
1111 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
1112 instructions. If the amount of padding is known, reduce the size
1113 of the CIE or FDE by that amount.
1115 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1117 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
1118 augmentation_size. Use bfd_signed_vmas for data_align.
1119 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
1120 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
1121 functions. Don't read past the end of the enclosing CIE or FDE.
1122 (skip_bytes): New utility function.
1123 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
1125 (_bfd_elf_write_section_eh_frame): Use new functions.
1127 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1129 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
1130 assert-style REQUIRE() macro to handle sanity checks.
1132 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
1134 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
1136 (read_unsigned_leb128): Removed.
1137 (read_signed_leb128): Removed.
1138 (find_abstract_instance_name): Updated.
1139 (parse_comp_unit): Accept info_ptr_unit.
1140 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
1141 comp unit and pass it to parse_comp_unit.
1143 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
1144 (read_signed_leb128): Moved to ...
1147 * libbfd-in.h (read_unsigned_leb128): New prototype.
1148 (read_signed_leb128): Likewise.
1149 * libbfd.h: Regenerated.
1151 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
1152 Nick Clifton <nickc@redhat.com>
1154 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
1155 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
1156 arch_sh4a_nofpu_up in order to match the external names and make the
1157 testsuite's job easier.
1158 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
1160 * bfd-in2.h: Regenerate.
1162 2005-01-15 Andrew Cagney <cagney@gnu.org>
1165 * acinclude.m4: Move BFD_NEED_DECLARATION,
1166 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
1167 the new file bfd.m4. Include ../bfd/bfd.m4.
1168 * configure: Re-generate.
1170 2005-01-12 Alan Modra <amodra@bigpond.net.au>
1172 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
1173 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
1175 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
1176 R_PPC_RELAX32PC_PLT.
1178 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1180 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
1182 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
1183 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
1184 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
1185 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
1186 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
1187 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1188 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
1189 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1190 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1191 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
1192 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1193 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
1194 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1195 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1197 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1199 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
1202 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
1204 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
1205 * bfd-in2.h: Regenerate.
1206 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
1207 to support these new machine values.
1208 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
1210 (bfd_maxq_arch): Update values for the maxq20.
1212 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
1214 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
1215 non-shared object, do not reserve space in .plt and .rela.plt for
1216 regular symbols neither defined nor referenced in shared objects.
1218 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1220 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
1221 to zero the structure.
1222 (create_got_section): Use BFD_ASSERT instead of abort.
1223 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
1225 (create_got_section): New function.
1226 (sparc64_elf_create_dynamic_sections): Likewise.
1227 (sparc64_elf_check_relocs): Invoke create_got_section instead of
1228 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
1229 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
1230 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
1231 (sparc64_elf_finish_dynamic_symbol): Likewise.
1232 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
1233 (elf_backend_create_dynamic_sections): Define to
1234 sparc64_elf_create_dynamic_sections.
1236 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1238 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
1239 (elf_backend_omit_section_dynsym): Define to it.
1240 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
1241 (elf_backend_omit_section_dynsym): Define to it.
1243 2005-01-07 Jakub Jelinek <jakub@redhat.com>
1245 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
1246 PT_DYNAMIC segment, unless .dynamic.
1248 2005-01-06 Paul Brook <paul@codesourcery.com>
1250 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
1251 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
1252 * configure: Regenerate.
1253 * elf32-arm.c: Add VxWorks target bfd.
1255 (elf32_arm_link_hash_table): Add use_rel.
1256 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
1257 elf32_arm_relocate_section): Replace USE_REL with runtime check.
1258 Correct offset calculation for RELA case.
1259 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
1260 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
1261 (elf32_arm_vxworks_link_hash_table_create): New function.
1262 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
1263 (bfd_elf32_littlearm_vxworks_vec): Ditto.
1264 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
1266 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1268 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
1270 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
1271 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
1272 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
1273 (ppc64_elf_next_toc_section): Heed no_multi_toc.
1274 (ppc64_elf_reinit_toc): Set multi_toc_needed.
1275 (toc_adjusting_stub_needed): Rewrite.
1276 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
1277 toc tests. Adjust for toc_adjusting_stub_needed changes.
1278 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
1279 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
1280 * section.c: Expand comment on backend bits.
1281 * bfd-in2.h: Regenerate.
1282 * libbfd.h: Regenerate.
1284 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1286 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
1287 toc adjusting stub, do not test source section flags.
1289 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
1291 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1292 from STABS debugging sections again.
1294 2005-01-05 Fred Fish <fnf@specifixinc.com>
1296 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
1297 (find_abstract_instance_name): New function.
1298 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
1299 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
1300 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
1302 2004-12-31 Paul Brook <paul@copdesourcery.com>
1304 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
1306 2004-12-31 Alan Modra <amodra@bigpond.net.au>
1308 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
1309 Commit missing changes from 2004-12-22.
1310 * bfd-in2.h: Regenerate.
1312 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
1314 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
1316 2004-12-21 Kris Warkentin <kewarken@qnx.com>
1318 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
1319 Add 'base' argument for constructing register sections. Reformat.
1320 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
1321 gp and fp regs. Reformat.
1323 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
1325 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
1326 * bfd-in2.h: Regenerate.
1327 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
1328 (avr_reloc_map): Likewise.
1329 (avr_final_link_relocate): Likewise.
1331 2004-12-22 Alan Modra <amodra@bigpond.net.au>
1333 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
1334 as-needed dynamic libs as undefined.
1335 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
1336 libs when finding they are needed.
1338 2004-12-20 Alan Modra <amodra@bigpond.net.au>
1340 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
1341 (opd_entry_value): Use opd_relocs if available.
1342 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
1343 copy .opd relocations to opd_relocs.
1344 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
1346 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
1348 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
1349 * elf32-v850.c (v850_elf_howto_table): Add entry for
1350 R_V850_LO16_SPLIT_OFFSET.
1351 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
1352 (v850_elf_perform_lo16_relocation): New function, extracted from...
1353 (v850_elf_perform_relocation): ...here. Use it to handle
1354 R_V850_LO16_SPLIT_OFFSET.
1355 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
1356 R_V850_LO16_SPLIT_OFFSET.
1357 * libbfd.h, bfd-in2.h: Regenerate.
1359 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1361 * config.bfd: Add s390x-ibm-tpf support.
1363 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
1365 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
1366 to prototype, to make hash info available.
1367 Prevent wrapped symbols from being adjusted twice.
1369 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
1371 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
1372 overflow for calls to undefined weak symbols.
1374 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1376 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
1377 canonical sections syms have a name.
1379 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1381 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
1382 have been adjusted for output.
1383 (ppc64_elf_relocate_section): Mark sections with reloc_done.
1385 2004-12-10 Alan Modra <amodra@bigpond.net.au>
1387 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
1388 add symtab_hdr param.
1389 (group_signature): Update calls.
1390 * elf-bfd.h (bfd_elf_sym_name): Update.
1391 * elf32-ppc.c (ppc_elf_relocate_section): Update.
1392 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
1393 (ppc64_elf_relocate_section): Update.
1394 * elflink.c (elf_link_input_bfd): Update.
1396 2004-12-10 Jakub Jelinek <jakub@redhat.com>
1398 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
1399 st_shndx on STT_SECTION sections.
1401 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
1403 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
1404 ELF section symbols.
1406 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
1408 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
1409 return a real value, unless it is a PLT symbol.
1410 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
1413 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
1414 R_MIPS_JALR entry to 0.
1416 * archures.c: Define bfd_mach_mips9000.
1417 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
1418 (mips_set_isa_flags): Handle bfd_mach_mips9000.
1419 * cpu-mips.c (I_mips9000): Define.
1420 (arch_info_struct): Add case for bfd_mach_mips9000.
1421 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
1422 * bfd-in2.h: Regenerate.
1424 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
1426 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
1429 2004-12-07 Ben Elliston <bje@gnu.org>
1431 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
1433 2004-12-06 Daniel Jacobowitz <dan@debian.org>
1435 Suggested by Fergal Daly <fergal@esatclear.ie>:
1436 * simple.c (simple_dummy_multiple_definition): New function.
1437 (bfd_simple_get_relocated_section_contents): Use it.
1439 2004-12-03 Jan Beulich <jbeulich@novell.com>
1441 * elf.c (elf_find_function): Don't use the last file symbol ever,
1442 seen, but the last one seen prior to the symbol being reported.
1443 Don't report a filename at all for global symbols when that might
1446 2004-12-01 Paul Brook <paul@codesourcery.com>
1448 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
1449 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
1452 2004-12-01 Paul Brook <paul@codesourcery.com>
1454 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
1457 2004-11-30 Paul Brook <paul@codesourcery.com>
1459 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
1460 no_pipeline_knowledge
1461 (elf32_arm_link_hash_table_create): Ditto.
1462 (bfd_elf32_arm_process_before_allocation): Ditto.
1463 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
1465 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1467 * bfd-in2.h: Regenerate.
1469 2004-11-30 Randolph Chung <tausq@debian.org>
1471 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
1472 (elf32_hppa_grok_psinfo): New function.
1473 (elf_backend_grok_prstatus): Define.
1474 (elf_backend_grok_psinfo): Define.
1476 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
1479 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
1481 2004-11-24 Paul Brook <paul@codesourcery.com>
1483 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
1485 2004-11-24 Paul Brook <paul@codesourcery.com>
1487 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
1488 (elf32_arm_swap_symbol_out): New function.
1489 (elf32_arm_size_info): Add.
1490 (elf_backend_size_info): Define.
1492 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1494 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
1497 2004-11-19 Alan Modra <amodra@bigpond.net.au>
1499 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
1500 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
1501 * nlmcode.h (nlm_write_object_contents): Warning fix.
1503 2004-11-18 Bob Wilson <bob.wilson@acm.org>
1505 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
1507 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1509 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
1510 (elf32_arm_plt_thumb_stub): New.
1511 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
1513 (elf32_arm_link_hash_traverse): Fix typo.
1514 (elf32_arm_link_hash_table): Add obfd.
1515 (elf32_arm_link_hash_newfunc): Initialize new fields.
1516 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
1517 (elf32_arm_link_hash_table_create): Initialize obfd.
1518 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
1519 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
1520 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
1521 interworking BFD is not dynamic.
1522 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
1523 not emit glue for PLT references.
1524 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
1525 emit glue for PLT references. Support the Thumb PLT prefix.
1526 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
1528 (elf32_arm_check_relocs): Likewise.
1529 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
1531 (allocate_dynrelocs): Handle Thumb PLT references.
1532 (elf32_arm_finish_dynamic_symbol): Likewise.
1533 (elf32_arm_symbol_processing): New function.
1534 (elf_backend_symbol_processing): Define.
1536 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1538 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
1539 add_fde_encoding. Remove need_relative.
1540 * elf-eh-frame.c (extra_augmentation_string_bytes)
1541 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
1542 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
1543 in cases where the CIE has no existing 'R' augmentation. Use
1544 size_of_output_cie_fde when assigning offsets. Use the final offset
1545 as the new section size.
1546 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
1547 Account for any extra augmentation bytes in the returned offset.
1548 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
1549 moved before being modified. Pad growing entries with DW_CFA_nops.
1550 Add 'z' and 'R' augmentations as directed by add_augmentation_size
1551 and add_fde_encoding.
1553 2004-11-15 Mark Mitchell <mark@codesourcery.com>
1555 * elf32-arm.c (elf32_arm_relocate_section): Use
1556 arm_real_reloc_type.
1558 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1560 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
1561 for discard relocations; don't add an R_MIPS_NONE to the main body
1564 2004-11-04 Paul Brook <paul@codesourcery.com>
1566 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
1567 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
1568 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
1569 default version definition for unversioned symbols.
1570 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
1571 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
1572 _bfd_elf_slurp_version_tables. Set default version for unversioned
1575 2004-11-15 Paul Brook <paul@codesourcery.com>
1577 * elflink.c (elf_link_add_object_symbols): Don't assume version
1578 indices are consecutive.
1580 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
1582 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
1583 composite relocations against the personality data.
1585 2004-11-13 Paul Brook <paul@codesourcery.com>
1587 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
1588 R_ARM_PREL31 relocations to PLT entries.
1589 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
1590 (elf32_arm_check_relocs): Ditto.
1592 2004-11-12 Bob Wilson <bob.wilson@acm.org>
1594 * xtensa-isa.c (xtensa_interface_class_id): New.
1596 2004-11-11 Bob Wilson <bob.wilson@acm.org>
1598 * elf32-xtensa.c (property_table_compare): Remove assertion about
1599 entries with the same address and non-zero size.
1600 (xtensa_read_table_entries): Report such entries as errors.
1602 2004-11-11 Mark Mitchell <mark@codesourcery.com>
1604 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
1605 R_ARM_RELATIVE on Symbian OS.
1607 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1609 * som.c (som_bfd_print_private_bfd_data): New function.
1610 (som_object_setup): Save the auxiliary header. Don't assume that
1611 zero is an invalid entry point for a shared library.
1612 (som_object_p): Allocate the auxiliary header on the heap.
1614 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
1616 (elf32_arm_symbian_modify_segment_map): Likewise.
1618 2004-11-09 Daniel Jacobowitz <dan@debian.org>
1620 From David Poole <daveml@mbuf.com>:
1621 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
1622 (elf32_arm_size_dynamic_sections): Call it.
1624 2004-11-09 Alan Modra <amodra@bigpond.net.au>
1626 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
1627 (ALL_MACHINES_CFILES): Fix typo.
1628 * Makefile.in: Regenerate.
1629 * po/SRC-POTFILES.in: Regenerate.
1631 2004-11-08 Mark Mitchell <mark@codesourcery.com>
1633 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
1634 R_ARM_RELATIVE relocation for Symbian OS, mention the section
1635 symbol in the relocation.
1637 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1638 Vineet Sharma <vineets@noida.hcltech.com>
1640 * coff-maxq.c: New File.
1641 * cpu-maxq.c: New File.
1642 * coffcode.h: Likewise.
1643 * config.bfd: Likewise.
1644 * configure.in (maxqcoff_vec): New target vector.
1645 * Makefile.am: Add support for maxq target.
1646 * configure.in: Likewise.
1647 * archures.c:. Likewise.
1648 * targets.c: Likewise.
1649 * bfd_in2.h : Regenerated.
1650 * Makefile.in: Regenerated.
1651 * configure: Regenerated.
1652 * doc/Makefile.in: Regenerated.
1654 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1656 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
1657 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
1658 C_NT_WEAK aux entries.
1659 (_bfd_coff_generic_relocate_section): Handle undefined
1662 2004-11-07 Andreas Schwab <schwab@suse.de>
1664 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
1665 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
1666 non-default visibility.
1668 2004-11-01 Mark Mitchell <mark@codesourcery.com>
1670 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
1672 (elf32_arm_symbian_modify_segment_map): Don't
1673 reset includes_filehdr and includes_phdrs here.
1675 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1677 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
1678 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
1679 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
1681 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
1682 to a new removed list. Remove normal configuration stanzas.
1683 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
1684 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
1685 elfarm-nabi.lo with elf32-arm.lo.
1686 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
1687 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
1688 * elf32-arm.h: Remove.
1689 * elfarm-oabi.c: Remove.
1690 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
1691 and bfd_elf32_littlearm_oabi_vec.
1692 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
1694 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1696 * config.bfd: Support crisv32-*-* like cris-*-*.
1697 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
1698 (bfd_mach_cris_v10_v32): New macros.
1699 * cpu-cris.c: Tweak formatting.
1700 (get_compatible): New function.
1702 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
1703 bfd_arch_info_type:s.
1704 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
1705 get_compatible for member compatible and link bfd_cris_arch_v32 as
1707 * elf32-cris.c (cris_elf_pcrel_reloc)
1708 (cris_elf_set_mach_from_flags): New functions.
1709 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
1710 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
1711 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
1712 numbers for bfd_mach_cris_v32.
1713 (PLT_ENTRY_SIZE_V32): New macro.
1714 (elf_cris_plt0_entry): Drop last comma in initializer.
1715 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
1716 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
1718 (cris_elf_relocate_section): Change all "%B(%A)" messages to
1720 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
1721 (elf_cris_finish_dynamic_sections): Similar.
1722 (elf_cris_adjust_dynamic_symbol): Similar.
1723 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
1725 <switch with PIC relocs>: Emit error and return FALSE for
1726 bfd_mach_cris_v10_v32.
1727 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1728 Emit warning when generating textrel reloc.
1729 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
1730 (cris_elf_final_write_processing): Set flags according to mach.
1731 (cris_elf_print_private_bfd_data): Display
1732 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
1733 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
1734 new_flags. Don't call cris_elf_final_write_processing. Don't
1735 look at the actual elf header flags at all; use
1736 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
1737 in bfd_get_mach for ibfd and obfd and handle merging of compatible
1739 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1740 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
1741 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
1742 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
1743 * bfd-in2.h, libbfd.h: Regenerate.
1745 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1747 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
1748 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
1750 (struct adjust_toc_info): New.
1751 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
1753 2004-11-03 Bob Wilson <bob.wilson@acm.org>
1755 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
1756 if there are no segments.
1758 2004-11-02 Daniel Jacobowitz <dan@debian.org>
1760 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
1762 2004-11-02 Nick Clifton <nickc@redhat.com>
1764 * elf32-iq2000.c: Convert to ISO C90 formatting.
1766 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
1768 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
1770 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
1772 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
1773 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
1774 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
1776 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1778 * elf32-sh.c (tpoff): Take alignment into account.
1780 2004-10-28 Nick Clifton <nickc@redhat.com>
1782 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
1783 performing a relocatable link.
1784 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
1785 for MIPS ports under Irix.
1787 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1789 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
1790 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
1791 (elf32_arm_final_link_relocate): Ditto.
1792 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
1793 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
1794 (elf32_arm_adjust_dynamic_symbol): Ditto.
1795 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
1796 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
1797 (elf32_arm_r_howto): ... To here.
1798 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
1800 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
1803 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
1804 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
1805 and R_IA64_SECREL64LSB.
1807 2004-10-26 Paul Brook <paul@codesourcery.com>
1809 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
1810 (bfd_elf_size_dynamic_sections): Create default version definition.
1811 (elf_link_output_extsym): Adjust for default symbol version.
1813 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1815 * mmo.c: Adjust to ISO C.
1817 * mmo.c (mmo_write_section_description): New function broken out
1818 of mmo_internal_write_section.
1819 (mmo_internal_write_section): For each of .text and .data, call
1820 mmo_write_section_description before outputting contents if it has
1821 nontrivially deducible vma or contents.
1822 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
1823 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
1824 symbols if found within the .data address range.
1826 2004-10-24 Daniel Jacobowitz <dan@debian.org>
1828 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
1830 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1832 * mmo.c (File Layout): Correct place of misplaced blurb about
1835 2004-10-22 Mark Kettenis <kettenis@gnu.org>
1837 * config.bfd: Add mips64*-*-openbsd.
1839 2004-10-21 Bob Wilson <bob.wilson@acm.org>
1841 * elf32-xtensa.c (ebb_propose_action): Put declarations before
1844 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1846 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
1847 * configure: Regenerate.
1849 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1852 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
1853 to linker reloc_overflow callback.
1854 (aout_link_input_section_ext): Likewise.
1855 (aout_link_reloc_link_order): Likewise.
1856 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1857 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1859 (alpha_relocate_section): Likewise.
1860 * coff-arm.c (coff_arm_relocate_section): Likewise.
1861 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1862 * coff-h8500.c (extra_case): Likewise.
1863 * coff-i960.c (coff_i960_relocate_section): Likewise.
1864 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1865 * coff-mips.c (mips_relocate_section): Likewise.
1866 * coff-or32.c (coff_or32_relocate_section): Likewise.
1867 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1868 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
1869 * coff-sh.c (sh_relocate_section): Likewise.
1870 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1871 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
1872 * coff-z8k.c (extra_case): Likewise.
1873 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1874 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1875 (_bfd_coff_generic_relocate_section): Likewise.
1876 * ecoff.c (ecoff_reloc_link_order): Likewise.
1877 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1878 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1879 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1880 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1881 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1882 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1883 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1884 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1885 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1886 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1887 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1888 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1889 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1890 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1891 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1892 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1893 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1894 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1895 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1896 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1897 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1898 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1899 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1900 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1901 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1902 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1903 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1904 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1905 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1906 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1907 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1908 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1909 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1910 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1911 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1912 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1913 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1914 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1915 * elflink.c (elf_reloc_link_order): Likewise.
1916 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1917 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1918 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
1919 * linker.c (_bfd_generic_reloc_link_order): Likewise.
1920 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1921 (aout_link_reloc_link_order): Likewise.
1922 * reloc.c (bfd_generic_get_relocated_section_contents):
1924 * xcofflink.c (xcoff_reloc_link_order): Likewise.
1925 * simple.c (simple_dummy_reloc_overflow): Updated.
1927 2004-10-20 Andreas Schwab <schwab@suse.de>
1929 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
1930 (elf_backend_plt_sym_val): Define.
1932 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
1934 * config.bfd: Set targ_underscore=yes for PE COFF targets
1936 2004-10-19 Alan Modra <amodra@bigpond.net.au>
1938 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
1939 (ppc64_elf_edit_opd): Likewise.
1941 2004-10-18 Mark Mitchell <mark@codesourcery.com>
1943 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
1944 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
1945 set SEC_ALLOC and SEC_LOAD.
1947 2004-10-18 Nick Clifton <nickc@redhat.com>
1949 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
1950 'name' for relocs against both local and global symbols.
1952 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1954 * bfd-in2.h: Regenerate.
1955 * bfd.c (struct bfd): Add no_export.
1956 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1958 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1960 * config.bfd: Whitespace cleanup.
1961 * Makefile.am: Run "make dep-am"
1962 * Makefile.in: Regenerate.
1964 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1966 * elflink.c (struct already_linked_section): Removed.
1967 (try_match_symbols_in_sections, already_linked): Removed.
1968 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1969 prefix of section names when finding already_linked_table
1970 chain. Compare section names. Instead of calling already_linked,
1971 do it inline and only for sections in the same already_linked_list.
1973 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1975 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
1976 parameter. If called after _bfd_elf_write_section_eh_frame,
1977 don't allow a -2 return unless need_* bit is already set, and
1978 handle offsets adjusted for output_offset.
1979 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
1980 * elf.c (_bfd_elf_section_offset): Update call.
1982 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
1985 * coffcode.h (coff_compute_section_file_positions): Cast to
1986 bfd_vma when computing page alignment.
1988 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1990 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1991 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
1993 2004-10-12 Mark Mitchell <mark@codesourcery.com>
1995 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
1996 relocations use a virtual address, not a section offset.
1998 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2000 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
2001 (narrow_instruction, widen_instruction): Remove unnecessary calls to
2002 xtensa_format_encode.
2003 (ebb_propose_action): Inline call to ebb_add_proposed_action.
2004 (ebb_add_proposed_action): Delete.
2006 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2008 * elf32-xtensa.c: Use ISO C90 formatting.
2010 2004-10-12 Paul Brook <paul@codesourcery.com>
2012 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
2015 2004-10-12 Paul Brook <paul@codesourcery.com>
2017 * elf32-arm.h: Support EABI version 4 objects.
2019 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2022 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
2023 Don't mark as default.
2024 (bfd_x86_64_arch): Don't mark as default.
2026 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2028 * elflink.c (enum action_discarded): New.
2029 (elf_section_complain_discarded): Delete.
2030 (elf_action_discarded): New function subsuming the above and also
2031 controlling reloc behaviour.
2032 (elf_link_input_bfd): Use it.
2034 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2036 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
2037 (special_sections): Add .gnu.liblist and .gnu.conflict.
2038 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
2040 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2043 * elflink.c (elf_link_input_bfd): Try harder to support
2044 relocations against symbols in removed linkonce sections.
2046 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2048 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
2051 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
2052 sections do not reference symbols in non-SEC_ALLOC sections.
2054 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2057 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
2058 (_bfd_elf_link_omit_section_dynsym): Formatting.
2060 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2062 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
2063 * libbfd.h: Regnerate.
2064 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
2065 * elf32-frv.c: Likewise.
2066 * elf32-m32r.c: Likewise.
2067 * elf32-ppc.c: Likewise.
2068 * elf64-hppa.c: Likewise.
2069 * elfxx-ia64.c: Likewise.
2070 * opncls.c: Likewise.
2072 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2074 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
2075 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
2076 offsets stored in struct eh_cie_fde entries before doing other
2079 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
2080 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
2081 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
2082 setting offsets for removed CIEs. Don't set "sec", instead set
2083 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
2084 CIE in hdr_info. Only set make_relative and make_lsda_relative
2085 for CIEs. Use pointers rather than array indices.
2086 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
2087 make_lsda_relative, need_* on cie_inf for FDEs.
2088 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
2089 section output_offset. Delete cie_offset, instead use cie_inf
2090 pointer to CIE entry. Use need_relative and need_lsda_relative on
2091 CIE entry for FDEs. Use pointers rather than array indices.
2093 2004-10-09 Alan Modra <amodra@bigpond.net.au>
2095 * coff-rs6000.c (rs6000coff_vec): Add initializer for
2096 bfd_is_target_special_symbol.
2097 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2098 * som.c (som_bfd_is_target_special_symbol): Define.
2100 2004-10-08 Nick Clifton <nickc@redhat.com>
2102 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
2103 * configure: Regenerate.
2104 * bfd-in2.h: Regenerate.
2105 * syms.c (bfd_is_target_special_symbol): New interface function.
2106 Returns true when a symbol should be considered to be special.
2107 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
2108 the symbol jump table.
2109 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
2110 Return true iff the symbol is a mapping symbol.
2111 (bfd_elf32_bfd_is_target_special_symbol): Define.
2112 * elfxx-target.h: Provide a default definition for
2113 bfd_is_target_special_symbol.
2114 * aout-target.h: Likewise.
2115 * aout-tic30.c: Likewise.
2116 * binary.c: Likewise.
2117 * coffcode.h: Likewise.
2118 * i386msdos.c: Likewise.
2121 * libaout.h: Likewise.
2122 * libbfd-in.h: Likewise
2123 * libecoff.h: Likewise.
2124 * mach-o.c: Likewise.
2126 * nlm-target.h: Likewise.
2127 * oasys.c: Likewise.
2129 * ppcboot.c: Likewise.
2131 * tekhex.c: Likewise.
2132 * versados.c: Likewise.
2134 * xcoff-target.h: Likewise.
2136 * libbfd.h: Regenerate.
2138 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2140 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
2141 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
2142 (elf_backend_section_from_shdr): Define.
2144 2004-10-08 Alan Modra <amodra@bigpond.net.au>
2146 * syms.c (bfd_is_local_label): Return false for file symbols.
2148 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2149 David Heine <dlheine@tensilica.com>
2151 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
2152 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
2153 (elf32xtensa_no_literal_movement): New global variable.
2154 (elf_howto_table): Add entries for new relocations.
2155 (elf_xtensa_reloc_type_lookup): Handle new relocations.
2156 (property_table_compare): When addresses are equal, compare sizes and
2157 various property flags.
2158 (property_table_matches): New.
2159 (xtensa_read_table_entries): Extend to read new property tables. Add
2160 output_addr parameter to indicate that output addresses should be used.
2161 Use bfd_get_section_limit.
2162 (elf_xtensa_find_property_entry): New.
2163 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
2164 (elf_xtensa_check_relocs): Handle new relocations.
2165 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
2166 relocations. Use new xtensa-isa.h functions.
2167 (build_encoding_error_message): Remove encode_result parameter. Add
2168 new target_address parameter used to detect alignment errors.
2169 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
2170 error handling. Use new is_operand_relocation function.
2171 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
2172 Use underbar macro for error messages. Formatting.
2173 (get_const16_opcode): New.
2174 (get_l32r_opcode): Add a separate flag for initialization.
2175 (get_relocation_opnd): Operand number is no longer explicit in the
2176 relocation. Change to decode the opcode and analyze its operands.
2177 (get_relocation_slot): New.
2178 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
2179 Use new xtensa-isa.h functions to handle multislot instructions.
2180 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
2181 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
2182 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
2183 check_loop_aligned, check_branch_target_aligned_address, narrowable,
2184 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
2185 get_single_format, init_op_single_format_table): New.
2186 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
2187 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
2188 (contract_asm_expansion): Add error_message parameter and pass it to
2189 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
2190 with R_XTENSA_SLOT0_OP.
2191 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
2192 instructions. Use new xtensa-isa.h functions.
2193 (r_reloc struct): Add new virtual_offset field.
2194 (r_reloc_init): Add contents and content_length parameters. Set
2195 virtual_offset field to zero. Add contents to target_offset field for
2196 partial_inplace relocations.
2197 (r_reloc_is_defined): Check for null.
2198 (print_r_reloc): New debug function.
2199 (source_reloc struct): Replace xtensa_operand field with pair of the
2200 opcode and the operand position. Add is_abs_literal field.
2201 (init_source_reloc): Specify operand by opcode/position pair. Set
2202 is_abs_literal field.
2203 (source_reloc_compare): When target_offsets are equal, compare other
2204 fields to make sorting predictable.
2205 (literal_value struct): Add is_abs_literal field.
2206 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
2207 (init_literal_value): New.
2208 (is_same_value): Replace with ...
2209 (literal_value_equal): ... this function. Add comparisons of
2210 virtual_offset and is_abs_literal fields.
2211 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
2212 failure. Initialize has_last_loc field.
2213 (value_map_hash_table_delete): New.
2214 (hash_literal_value): Rename to ...
2215 (literal_value_hash): ... this. Include is_abs_literal flag and
2216 virtual_offset field in the hash value.
2217 (get_cached_value): Rename to ...
2218 (value_map_get_cached_value): ... this. Update calls to
2219 literal_value_hash and literal_value_equal.
2220 (add_value_map): Check for allocation failure. Update calls to
2221 value_map_get_cached_value and literal_value_hash.
2222 (text_action, text_action_list, text_action_t): New types.
2223 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
2224 text_action_add, text_action_add_literal, offset_with_removed_text,
2225 offset_with_removed_text_before_fill, find_insn_action,
2226 print_action_list, print_removed_literals): New.
2227 (offset_with_removed_literals): Delete.
2228 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
2229 fix_array, fix_array_count, allocated_relocs, relocs_count, and
2230 allocated_relocs_count fields.
2231 (init_xtensa_relax_info): Initialize new fields.
2232 (reloc_bfd_fix struct): Add new translated field.
2233 (reloc_bfd_fix_init): Add translated parameter and use it to set the
2235 (fix_compare, cache_fix_array): New.
2236 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
2237 section via get_xtensa_relax_info. Use cache_fix_array to set up
2238 sorted fix_array and use bsearch instead of linear search.
2239 (section_cache_t): New struct.
2240 (init_section_cache, section_cache_section, clear_section_cache): New.
2241 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
2242 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
2243 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
2244 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
2246 (retrieve_contents): Use bfd_get_section_limit.
2247 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
2248 to compute_removed_literals. Free value_map_hash_table when no longer
2250 (analyze_relocations): Check is_relaxable_asm_section flag. Call
2251 compute_text_actions for all sections.
2252 (find_relaxable_sections): Mark sections as relaxable if they contain
2253 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
2254 call. Increment relax_info src_count field only for appropriate
2255 relocation types. Remove is_literal_section check.
2256 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
2257 r_reloc_init and find_associated_l32r_irel. Check
2258 is_relaxable_asm_section flag. Handle L32R instructions with absolute
2259 literals. Pass is_abs_literal flag to init_source_reloc.
2260 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
2261 CONST16 instructions. Adjust calls to r_reloc_init and
2262 pcrel_reloc_fits. Handle weak symbols conservatively.
2263 (find_associated_l32r_irel): Add bfd parameter and pass it to
2265 (compute_text_actions, compute_ebb_proposed_actions,
2266 compute_ebb_actions, check_section_ebb_pcrels_fit,
2267 check_section_ebb_reduces, text_action_add_proposed,
2268 compute_fill_extra_space): New.
2269 (remove_literals): Replace with ...
2270 (compute_removed_literals): ... this function. Call
2271 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
2272 Call xtensa_read_table_entries to get the property table. Skip
2273 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
2274 is_removable_literal, remove_dead_literal, and
2275 identify_literal_placement functions.
2276 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
2277 instead of linear search.
2278 (is_removable_literal, remove_dead_literal,
2279 identify_literal_placement): New.
2280 (relocations_reach): Update check for literal not referenced by any
2281 PC-relative relocations. Adjust call to pcrel_reloc_fits.
2282 (coalesce_shared_literal, move_shared_literal): New.
2283 (relax_section): Use bfd_get_section_limit. Call
2284 translate_section_fixes. Update calls to r_reloc_init and
2285 offset_with_removed_text. Check new is_relaxable_asm_section flag.
2286 Add call to pin_internal_relocs. Add special handling for
2287 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
2288 info to calculate new addend_displacement variable. Replace code for
2289 deleting literals with more general code to perform the actions
2290 determined by the action_list for the section.
2291 (translate_section_fixes, translate_reloc_bfd_fix): New.
2292 (translate_reloc): Check new is_relaxable_asm_section flag. Call
2293 find_removed_literal only if is_operand_relocation. Update call to
2294 offset_with_removed_text. Use new target_offset and removed_bytes
2296 (move_literal): New.
2297 (relax_property_section): Use bfd_get_section_limit. Set new
2298 is_full_prop_section flag and handle new property tables. Update calls
2299 to r_reloc_init and offset_with_removed_text. Check
2300 is_relaxable_asm_section flag. Handle expansion of zero-sized
2301 unreachable entries, with use of offset_with_removed_text_before_fill.
2302 For relocatable links, combine entries only for literal tables.
2303 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
2304 calls to offset_with_removed_text. Translate st_size field for
2306 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
2307 failure. Add contents parameter. Update call to get_bfd_fix. Update
2308 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
2309 R_XTENSA_ASM_EXPAND relocs.
2310 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
2311 call to get_bfd_fix. Include offset from contents for partial_inplace
2313 (is_reloc_sym_weak): New.
2314 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
2315 (prop_sec_len): New.
2316 (xtensa_is_property_section): Handle new property sections.
2317 (is_literal_section): Delete.
2318 (internal_reloc_compare): When r_offset matches, compare r_info and
2319 r_addend to make sorting predictable.
2320 (internal_reloc_matches): New.
2321 (xtensa_get_property_section_name): Handle new property sections.
2322 (xtensa_get_property_predef_flags): New.
2323 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
2324 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
2325 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
2326 (xtisa_errno, xtisa_error_msg): New variables.
2327 (xtensa_isa_errno, xtensa_isa_error_msg): New.
2328 (xtensa_insnbuf_alloc): Add error handling.
2329 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
2330 use xtensa_format_decode. Add error handling.
2331 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
2332 instruction length to find the number of bytes to copy.
2333 (xtensa_isa_init): Add error handling. Replace calls to
2334 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
2335 tables in the xtensa_modules structure.
2336 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
2337 xtensa_extend_isa): Delete.
2338 (xtensa_isa_free): Change to only free lookup tables.
2339 (opname_lookup_compare): Replace with ...
2340 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
2341 (xtensa_insn_maxlength): Rename to ...
2342 (xtensa_isa_maxlength): ... this.
2343 (xtensa_insn_length): Delete.
2344 (xtensa_insn_length_from_first_byte): Replace with ...
2345 (xtensa_isa_length_from_chars): ... this function.
2346 (xtensa_num_opcodes): Rename to ...
2347 (xtensa_isa_num_opcodes): ... this.
2348 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
2349 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
2350 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
2351 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
2352 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
2353 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
2354 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
2355 (xtensa_opcode_lookup): Add error handling.
2356 (xtensa_decode_insn): Replace with ...
2357 (xtensa_opcode_decode): ... this function, with new format and
2358 slot parameters. Add error handling.
2359 (xtensa_encode_insn): Replace with ...
2360 (xtensa_opcode_encode): ... this function, which does the encoding via
2361 one of the entries in the "encode_fns" array. Add error handling.
2362 (xtensa_opcode_name): Add error handling.
2363 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
2364 xtensa_opcode_is_call): New.
2365 (xtensa_num_operands): Replace with ...
2366 (xtensa_opcode_num_operands): ... this function. Add error handling.
2367 (xtensa_opcode_num_stateOperands,
2368 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
2369 xtensa_opcode_funcUnit_use, xtensa_operand_name,
2370 xtensa_operand_is_visible): New.
2371 (xtensa_get_operand, xtensa_operand_kind): Delete.
2372 (xtensa_operand_inout): Add error handling and special-case for
2374 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
2375 operate on one slot of an instruction. Added error handling.
2376 (xtensa_operand_encode): Handle default operands with no encoding
2377 functions. Check for success by comparing against decoded value.
2379 (xtensa_operand_decode): Handle default operands. Return decoded value
2380 through argument pointer. Add error handling.
2381 (xtensa_operand_is_register, xtensa_operand_regfile,
2382 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
2383 (xtensa_operand_isPCRelative): Rename to ...
2384 (xtensa_operand_is_PCrelative): ... this. Add error handling.
2385 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
2386 through argument pointer. Add error handling.
2387 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
2388 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
2389 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
2390 xtensa_regfile_shortname, xtensa_regfile_view_parent,
2391 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
2392 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
2393 xtensa_state_is_exported, xtensa_sysreg_lookup,
2394 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
2395 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
2396 xtensa_interface_num_bits, xtensa_interface_inout,
2397 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
2398 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
2399 * xtensa-modules.c: Rewrite to use new data structures.
2400 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
2401 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
2402 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
2403 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
2404 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
2405 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
2406 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
2407 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
2408 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
2409 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
2410 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
2411 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
2412 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
2413 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
2414 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
2415 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
2416 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
2417 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
2418 * Makefile.in: Regenerate.
2419 * bfd-in2.h: Likewise.
2420 * libbfd.h: Likewise.
2422 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
2424 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
2425 against the absolute section.
2426 (mips_elf64_write_rela): Likewise.
2428 2004-10-07 Jan Beulich <jbeulich@novell.com>
2430 * elf.c (elf_find_function): Don't generally check for matching
2431 section, just for non-file symbols. Remove redunant comparison
2433 * elf32-arm.h (arm_elf_find_function): Likewise.
2435 2004-10-07 Jeff Baker <jbaker@qnx.com>
2437 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
2438 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
2441 2004-10-04 Roland McGrath <roland@redhat.com>
2443 * hash.c (bfd_hash_set_default_size): Use const for table.
2444 Use size_t instead of int for variable compared to sizeof results.
2446 2004-10-05 Alan Modra <amodra@bigpond.net.au>
2449 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
2451 2004-10-01 Paul Brook <paul@codesourcery.com>
2453 * elf32-arm.h (elf32_arm_fake_sections,
2454 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
2456 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
2458 2004-10-01 Alan Modra <amodra@bigpond.net.au>
2460 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
2462 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
2463 need_relative or need_lsda_relative if we are processing an
2464 offset for a reloc on a FDE initial loc or LSDA field
2466 (_bfd_elf_write_section_eh_frame): Test need_relative and
2467 need_lsda_relative in place of corresponding make_* field
2468 when deciding to use pc-relative encodings.
2470 2004-09-30 Paul Brook <paul@codesourcery.com>
2472 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
2473 target2 relocation type.
2475 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
2478 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
2480 2004-09-30 Paul Brook <paul@codesourcery.com>
2482 * reloc.c: Add BFD_RELOC_ARM_SMI.
2483 * bfd-in2.h: Regenerate.
2486 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2488 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
2489 vma and output offset to address.
2490 * simple.c (simple_save_output_info): Only set output section
2491 and offset for debug sections, or those not already set up by
2493 (bfd_simple_get_relocated_section_contents): Update comment.
2495 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2497 * elf.c (IS_LOADED): Delete.
2498 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
2499 Restore SEC_HAS_CONTENTS test to the one place it was used prior
2502 2004-09-23 Alan Modra <amodra@bigpond.net.au>
2505 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
2506 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
2507 redundant assignment of EM_SPARC.
2509 2004-09-22 Brian Ford <ford@vss.fsi.com>
2511 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2512 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
2514 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2516 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2518 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
2519 (elf_backend_modify_segment_map): Don't define.
2521 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2523 * elf.c (IS_LOADED): Define.
2524 (assign_file_positions_for_segments): Don't round up file offset of
2525 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
2526 Delete code handling link script adjustment of lma. Do the adjust
2527 in later code handling similar ajustments. Remove dead code error
2528 check. Warn if section lma would require a negative offset
2529 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
2530 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
2531 update voff in section loop. Change voff in segment loop to be an
2532 adjustment on top of "off". Set sec->filepos and update "off" later.
2533 Test for loadable sections consistently using IS_LOADED. Similarly,
2534 test for alloc-only sections other than .tbss consistently.
2535 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
2536 Tidy PT_NOTE handling. Use %B and %A in error messages.
2537 (assign_file_positions_except_relocs): Use %B in error message.
2539 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
2541 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
2542 (CONFIG_STATUS_DEPENDENCIES): New.
2543 (Makefile): Removed.
2544 (config.status): Likewise.
2545 * Makefile.in: Regenerated.
2547 2004-09-17 Paul Brook <paul@codesourcery.com>
2549 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
2550 (bfd_elf32_arm_process_before_allocation): Update prototype.
2551 * bfd-in2.h: Regenerate.
2552 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
2553 (elf32_arm_link_hash_table_create): Set it.
2554 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
2555 (bfd_elf32_arm_set_target_relocs): New function.
2556 (arm_real_reloc_type): New function.
2557 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
2558 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
2559 (elf32_arm_gc_sweep_hook): Ditto.
2560 (elf32_arm_check_relocs): Ditto.
2561 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
2562 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
2564 (elf32_arm_got_prel): New variable.
2565 (elf32_arm_howto_from_type): New function.
2566 (elf32_arm_info_to_howto): Use it.
2567 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
2568 BFD_RELOC_ARM_TARGET2.
2569 * libbfd.h: Regenerate.
2570 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
2572 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2574 * ecoff.c: Update u.undef.next refs.
2575 * elf64-ppc.c: Likewise.
2576 * elflink.c: Likewise.
2577 * linker.c: Likewise.
2578 * xcofflink.c: Likewise.
2580 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
2581 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
2582 fields to indirect struct.
2583 * elf-m10300.c: Update u.weakdef refs.
2584 * elf32-arm.h: Likewise.
2585 * elf32-cris.c: Likewise.
2586 * elf32-frv.c: Likewise.
2587 * elf32-hppa.c: Likewise.
2588 * elf32-i370.c: Likewise.
2589 * elf32-i386.c: Likewise.
2590 * elf32-m32r.c: Likewise.
2591 * elf32-m68k.c: Likewise.
2592 * elf32-ppc.c: Likewise.
2593 * elf32-s390.c: Likewise.
2594 * elf32-sh.c: Likewise.
2595 * elf32-sparc.c: Likewise.
2596 * elf32-vax.c: Likewise.
2597 * elf32-xtensa.c: Likewise.
2598 * elf64-alpha.c: Likewise.
2599 * elf64-hppa.c: Likewise.
2600 * elf64-ppc.c: Likewise.
2601 * elf64-s390.c: Likewise.
2602 * elf64-sh64.c: Likewise.
2603 * elf64-sparc.c: Likewise.
2604 * elf64-x86-64.c: Likewise.
2605 * elfxx-ia64.c: Likewise.
2606 * elfxx-mips.c: Likewise.
2607 * elflink.c: Likewise. Also u.elf_hash_value.
2608 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
2610 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2611 (bfd_elf_gc_record_vtinherit): Alloc vtable.
2612 (bfd_elf_gc_record_vtentry): Likewise.
2613 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2615 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2617 * Makefile.am: Run "make dep-am".
2618 * Makefile.in: Regenerate.
2619 * bfd-in2.h: Regenerate.
2620 * po/SRC-POTFILES.in: Regenerate.
2621 * po/bfd.pot: Regenerate.
2623 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2625 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
2626 with bitfields. Make "type" and "other" bitfields too.
2627 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
2628 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
2629 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
2630 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
2631 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
2632 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
2633 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
2634 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
2635 * elf-hppa.h: Update all uses of elf_link_hash_flags.
2636 * elf-m10300.c: Likewise.
2638 * elf32-arm.h: Likewise.
2639 * elf32-cris.c: Likewise.
2640 * elf32-frv.c: Likewise.
2641 * elf32-hppa.c: Likewise.
2642 * elf32-i370.c: Likewise.
2643 * elf32-i386.c: Likewise.
2644 * elf32-m32r.c: Likewise.
2645 * elf32-m68k.c: Likewise.
2646 * elf32-ppc.c: Likewise.
2647 * elf32-s390.c: Likewise.
2648 * elf32-sh-symbian.c: Likewise.
2649 * elf32-sh.c: Likewise.
2650 * elf32-sh64.c: Likewise.
2651 * elf32-sparc.c: Likewise.
2652 * elf32-vax.c: Likewise.
2653 * elf32-xtensa.c: Likewise.
2654 * elf64-alpha.c: Likewise.
2655 * elf64-hppa.c: Likewise.
2656 * elf64-ppc.c: Likewise.
2657 * elf64-s390.c: Likewise.
2658 * elf64-sh64.c: Likewise.
2659 * elf64-sparc.c: Likewise.
2660 * elf64-x86-64.c: Likewise.
2661 * elflink.c: Likewise.
2662 * elfxx-ia64.c: Likewise.
2663 * elfxx-mips.c: Likewise.
2664 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
2665 * configure: Regenerate.
2666 * aclocal.m4: Regenerate.
2668 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2670 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
2671 around uses of R_ARM_TARGET1.
2672 (elf32_arm_check_relocs): Likewise.
2674 2004-09-13 Paul Brook <paul@codesourcery.com>
2676 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2678 * bfd-in2.h: Regenerate.
2679 * libbfd.h: Regenerate.
2680 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
2681 (elf32_arm_link_hash_table_create): Set target1_is_rel.
2682 (bfd_elf32_arm_process_before_allocation): Ditto.
2683 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
2684 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2685 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
2688 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2690 * hpux-core.c (thread_section_p): New function.
2691 (hpux_core_core_file_p): Fix computation of offset in call
2692 to bfd_seek. Create a ".reg" section from an arbitrary
2693 ".reg/<id>" section if none was created after having read
2696 2004-09-11 Andreas Schwab <schwab@suse.de>
2698 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
2699 * aclocal.m4: Rebuild.
2700 * configure: Rebuild.
2702 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2704 * section.c (bfd_sections_find_if): Fix parameter name in
2705 comment to match code.
2707 2004-09-10 Alan Modra <amodra@bigpond.net.au>
2709 * elf.c (assign_file_positions_except_relocs): Assign relocs
2710 stored in a bfd section.
2712 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
2714 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
2715 h->gotplt_refcount to 0, not -1.
2717 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
2719 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2720 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
2722 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
2723 handle symbol visibility here.
2725 2004-09-07 Alan Modra <amodra@bigpond.net.au>
2727 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
2728 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
2730 (ppc_stub_name): Remove trailing "+0" on stub name.
2731 (create_linkage_sections): Create relocations for
2732 branch lookup table when --emit-relocs as well as when --shared.
2733 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
2734 relbrlt test. For --emit-stub-syms, always output a sym even when
2735 one already exists on a plt call stub. Put stub type in the stub
2737 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
2739 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
2740 reloc_count in stub sections. Adjust relbrlt test.
2741 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
2742 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
2743 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
2744 for relocs against discarded symbols. Fix comments.
2746 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2748 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
2749 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
2751 (map_sections_to_segments): ... here. Use it. Assign a file
2752 position to the .dynamic section if it is not loadable, but part
2753 of the PT_DYNAMIC segment.
2754 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2755 offsets, not VMAs, for the BPABI. Do not fill in the header in
2756 the .got.plt section for the BPABI.
2757 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
2759 (elf_backend_want_got_plt): Define to zero for Symbian OS.
2761 2004-09-06 Nick Clifton <nickc@redhat.com>
2763 * elflink.c (elf_link_add_object_symbols): Set the error code to
2764 bfd_error_wrong_format when the input format does not match the
2767 2004-09-06 Alan Modra <amodra@bigpond.net.au>
2769 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
2770 (ppc64_elf_check_directives): ..here.
2771 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
2772 before accessing ppc64_elf_tdata.
2773 (ppc64_elf_finish_dynamic_sections): And here too.
2775 2004-09-04 Alan Modra <amodra@bigpond.net.au>
2777 * bfd.c (_bfd_default_error_handler): Correct loop exit.
2779 2004-09-03 Mark Mitchell <mark@codesourcery.com>
2781 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
2782 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
2783 (bfd_elf32_littlearm_symbian_vec): Likewise.
2784 * configure: Regenerated.
2785 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
2786 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
2787 (PLT_ENTRY_SIZE): Likewise.
2788 (bfd_vma_elf32_arm_symbian_plt_entry): New
2790 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
2792 (create_got_section): Don't create sections when generating BPABI
2794 (elf32_arm_create_dynamic_sections): Tidy.
2795 (elf32_arm_link_hash_table_create): Set plt_header_size,
2796 plt_entry_size, and symbian_p.
2797 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
2798 generating BPABI objects.
2799 (allocate_dynrelocs): Use htab->plt_header_size, not
2800 PLT_HEADER_SIZE. Do not add to .got.plt when
2801 generating BPABI objects.
2802 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
2803 * elfarm-nabi.c: Add SymbianOS target vectors.
2804 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
2805 (_bfd_elf_link_create_dynamic_sections): Likewise.
2806 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
2807 (elfNN_bed): Use it.
2808 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
2809 (bfd_elf32_littlearm_symbian_vec): Likewise.
2810 (_bfd_target_vector): Add them.
2812 2004-09-03 Nick Clifton <nickc@redhat.com>
2815 * coffcode.h (handle_COMDAT): Replace abort with an warning
2816 message and allow the scan to continue.
2818 2004-09-02 Alan Modra <amodra@bigpond.net.au>
2820 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
2821 in when reading relocs, not our sorted syms. Remove unnecessary
2824 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2826 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
2828 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
2830 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
2831 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
2832 replace uses of *_alias with *_noncanonical.
2833 * aclocal.m4: Rebuild with aclocal 1.4p6.
2834 * Makefile.in: Rebuild with automake 1.4p6.
2835 * doc/Makefile.in: Rebuild with automake 1.4p6.
2836 * configure.in: Autoupdate with autoupdate 2.59.
2837 * config.in: Regenerate with autoheader 2.59.
2838 * configure: Regnerate with autoconf 2.59.
2840 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2842 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
2843 symbol pointer arrays before modifying.
2845 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2847 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
2848 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
2849 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
2850 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
2851 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
2852 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
2853 Use both symbol tables on non-relocatable objects. Use a common
2854 error exit. Fix "mid" warning.
2855 * libbfd.h: Regenerate.
2856 * bfd-in2.h: Regenerate.
2858 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2860 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
2862 (struct sfpr_def_parms): Save some space.
2863 (sfpr_define): Here too.
2865 * elf64-ppc.c (compare_symbols): Put section syms first.
2866 (sym_exists_at): New function.
2867 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
2868 points only for relocatable files. Use .opd section contents
2869 otherwise. Generally clean up the code.
2871 2004-08-27 Alan Modra <amodra@bigpond.net.au>
2873 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
2874 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
2875 (struct sfpr_def_parms): New.
2876 (sfpr_define): New function.
2877 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
2878 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
2879 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
2880 (savefpr1_tail, restfpr1_tail): New functions.
2881 (savevr, savevr_tail, restvr, restvr_tail): New functions.
2882 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
2883 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
2884 code. Define all ABI mandated _save and _rest functions.
2886 2004-08-26 Paul Brook <paul@codesourcery.com>
2888 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
2890 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2892 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
2895 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2897 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
2898 that pcrel correction is applied for R_386_PC32.
2900 2004-08-25 Alan Modra <amodra@bigpond.net.au>
2902 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
2903 for R_386_32 and R_386_PC32 relocs against symbols defined in
2906 2004-08-25 Dmitry Diky <diwil@spec.ru>
2908 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
2909 Add new relocations.
2910 * bfd-in2.h: Regenerate.
2911 * libbfd.h: Regenerate.
2912 * elf32-msp430.c: Clean-up code.
2913 (elf_msp430_howto_table): Add new relocation entries.
2914 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
2915 (msp430_elf_relax_section): New function.
2916 (msp430_elf_relax_delete_bytes): New function.
2917 (msp430_elf_symbol_address_p): New function.
2919 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2921 * elf32-m32r.c (m32r_elf_relocate_section): Handle
2922 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
2924 2004-08-20 Daniel Jacobowitz <dan@debian.org>
2926 * elflink.c (_bfd_elf_section_already_linked): Handle
2927 SEC_LINK_DUPLICATES_SAME_CONTENTS.
2929 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2931 * config.bfd (arm*-*-symbianelf*): New target.
2932 (arm*-*-eabi*): Likewise.
2934 2004-08-19 Alan Modra <amodra@bigpond.net.au>
2936 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
2937 "struct ppc_link_hash_entry *".
2938 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
2939 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
2941 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2943 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
2944 entries (where fd_aux overlaps next entry's fd_func).
2945 Add non_overlapping argument, use it.
2946 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
2947 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2948 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
2949 as indexes into opd_sym_map/opd_adjust array.
2950 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
2952 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2954 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
2955 if we can look up their function descriptor in a regular file.
2957 2004-08-18 Nick Clifton <nickc@redhat.com>
2960 * cofflink.c (coff_link_add_symbols): Check that the comdat
2961 pointer in the coff_section_data structure has been initialised
2964 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2967 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2968 changing bfd_link_hash_undefined to bfd_link_hash_new.
2970 2004-08-17 Jakub Jelinek <jakub@redhat.com>
2972 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
2974 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
2975 (synthetic_opd, synthetic_relocatable): New variables.
2976 (compare_symbols, compare_relocs): New helper routines.
2977 (ppc64_elf_get_synthetic_symtab): New function.
2978 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
2980 * bfd-in2.h: Regenerated.
2981 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
2982 to relsyms. Return 0 if abfd is relocatable.
2984 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2986 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
2988 2004-08-17 Nick Clifton <nickc@redhat.com>
2990 * (is_arm_mapping_symbol_name): New function - return true
2991 when a symbol name matches the requirements for an ARM mapping
2993 (arm_elf_find_function): New function based on
2994 elf_find_function in elf.c but skipping ARM mapping symbols
2995 and including thumb function symbols.
2996 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
2997 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2999 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3001 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
3002 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
3003 (ppc64_elf_brtaken_reloc): Here too.
3005 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3007 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
3009 (ppc64_elf_check_directives): Check that we have the right hash
3010 table before proceeding.
3012 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3014 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
3015 (adjust_opd_syms): Attach opd syms for deleted entries to one of
3016 the sections that will be discarded.
3018 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3020 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
3022 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3024 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
3025 free space available.
3027 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3029 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
3030 occurrences with bfd_byte * thoughout file.
3032 * coff-rs6000.c (do_shared_object_padding): Warning fix.
3033 (xcoff_write_armap_big): Likewise.
3034 (xcoff_write_archive_contents_old): Likewise.
3035 (xcoff_write_archive_contents_big): Likewise.
3037 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
3039 2004-08-13 Nick Clifton <nickc@redhat.com>
3041 * elf32-arm.h: Convert to ISO C90.
3043 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3046 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
3049 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3051 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
3052 (bfd_archive_filename, bfd_get_section_ident): Delete.
3053 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
3054 bfd_archive_filename.
3055 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
3056 to warn about symbols in discarded sections. Use _bfd_error_handler.
3057 * aout-adobe.c (aout_adobe_callback): See below.
3058 * aout-cris.c (swap_ext_reloc_in): ..
3059 * coff-arm.c (find_thumb_glue, find_arm_glue,
3060 coff_arm_relocate_section, bfd_arm_process_before_allocation,
3061 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
3062 coff_arm_copy_private_bfd_data): ..
3063 * coff-i860.c (i860_reloc_processing): ..
3064 * coff-mcore.c (mcore_coff_unsupported_reloc,
3065 coff_mcore_relocate_section): ..
3066 * coff-ppc.c (coff_ppc_relocate_section): ..
3067 * coff-rs6000.c (xcoff_create_csect_from_smclas
3068 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3069 sh_swap_insns, sh_relocate_section): ..
3070 * coff-tic54x.c (tic54x_reloc_processing): ..
3071 * coff-tic80.c (coff_tic80_relocate_section): ..
3072 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
3073 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
3074 coff_slurp_symbol_table, coff_classify_symbol,
3075 coff_slurp_reloc_table): ..
3076 * coffgen.c (_bfd_coff_read_string_table): ..
3077 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
3078 _bfd_coff_generic_relocate_section): ..
3079 * cpu-arm.c (bfd_arm_merge_machines): ..
3080 * cpu-sh.c (sh_merge_bfd_arch): ..
3081 * elf-hppa.h (elf_hppa_relocate_section): ..
3082 * elf.c (bfd_elf_string_from_elf_section, setup_group,
3083 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
3084 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
3085 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
3086 * elf32-arm.h (find_thumb_glue, find_arm_glue,
3087 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
3088 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
3089 elf32_arm_relocate_section, elf32_arm_set_private_flags,
3090 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
3091 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
3092 cris_elf_merge_private_bfd_data
3093 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
3094 * elf32-gen.c (elf32_generic_link_add_symbols): ..
3095 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
3096 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
3097 elf32_hppa_relocate_section): ..
3098 * elf32-i370.c (i370_elf_merge_private_bfd_data,
3099 i370_elf_check_relocs, i370_elf_relocate_section): ..
3100 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
3101 elf_i386_relocate_section): ..
3102 * elf32-m32r.c (m32r_elf_relocate_section,
3103 m32r_elf_merge_private_bfd_data): ..
3104 * elf32-m68hc1x.c (m68hc12_add_stub,
3105 _bfd_m68hc11_elf_merge_private_bfd_data): ..
3106 * elf32-m68k.c (elf_m68k_relocate_section): ..
3107 * elf32-mcore.c (mcore_elf_unsupported_reloc,
3108 mcore_elf_relocate_section): ..
3109 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
3110 ppc_elf_check_relocs, ppc_elf_relocate_section,
3111 ppc_elf_begin_write_processing): ..
3112 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3113 elf_s390_relocate_section): ..
3114 * elf32-sh-symbian.c (sh_symbian_import_as,
3115 sh_symbian_process_embedded_commands,
3116 sh_symbian_relocate_section): ..
3117 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
3118 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
3119 sh_elf_merge_private_data): ..
3120 * elf32-sparc.c (elf32_sparc_check_relocs,
3121 elf32_sparc_relocate_section,
3122 elf32_sparc_merge_private_bfd_data): ..
3123 * elf32-v850.c (v850_elf_check_relocs,
3124 v850_elf_merge_private_bfd_data): ..
3125 * elf32-xtensa.c (elf_xtensa_check_relocs,
3126 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
3127 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
3128 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
3129 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
3130 * elf64-gen.c (elf64_generic_link_add_symbols): ..
3131 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
3132 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
3133 ppc64_elf_relocate_section): ..
3134 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3135 elf_s390_relocate_section): ..
3136 * elf64-sh64.c (sh_elf64_relocate_section): ..
3137 * elf64-sparc.c (sparc64_elf_check_relocs,
3138 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
3139 sparc64_elf_merge_private_bfd_data): ..
3140 * elf64-x86-64.c (elf64_x86_64_check_relocs,
3141 elf64_x86_64_relocate_section): ..
3142 * elflink.c (_bfd_elf_add_default_symbol,
3143 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
3144 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
3145 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
3146 elf_get_linked_section_vma, elf_fixup_link_order,
3147 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
3148 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
3149 * elfxx-ia64.c (elfNN_ia64_relax_section,
3150 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
3151 * elfxx-mips.c (mips_elf_perform_relocation,
3152 _bfd_mips_elf_check_relocs,
3153 _bfd_mips_elf_merge_private_bfd_data): ..
3154 * ieee.c (ieee_slurp_external_symbols): ..
3155 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
3156 * libbfd.c (_bfd_generic_verify_endian_match): ..
3157 * linker.c (_bfd_generic_link_add_one_symbol,
3158 _bfd_generic_section_already_linked): ..
3159 * pdp11.c (translate_to_native_sym_flags): ..
3160 * pe-mips.c (coff_pe_mips_relocate_section): ..
3161 * peicode.h (pe_ILF_build_a_bfd): ..
3162 * srec.c (srec_bad_byte): ..
3163 * stabs.c (_bfd_link_section_stabs): ..
3164 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
3165 Replace all uses of bfd_archive_filename and bfd_get_section_ident
3166 with corresponding %B and %A in _bfd_error_handler format string.
3167 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
3168 calls to use %A and %B. Fix "against symbol .. from section" and
3169 similar error messages. Combine multiple _bfd_error_handler calls
3170 where they were separated due to bfd_archive_filename deficiencies.
3171 * bfd-in2.h: Regenerate.
3173 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
3175 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
3178 2004-08-10 Alan Modra <amodra@bigpond.net.au>
3180 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
3181 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
3182 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
3184 (link_hash_newfunc): Init was_undefined.
3185 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
3186 Use undefweak instead.
3187 (ppc64_elf_check_directives): Fix undefs chain.
3188 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
3190 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
3191 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
3192 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
3194 2004-08-09 Jakub Jelinek <jakub@redhat.com>
3196 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
3197 error, test input_section flags rather than sec.
3199 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3201 * elf-bfd.h (struct elf_backend_data): Add
3202 elf_backend_archive_symbol_lookup.
3203 (_bfd_elf_archive_symbol_lookup): Declare.
3204 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
3205 (elf_link_add_archive_symbols): ..extracted from here. Call the
3207 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
3208 (elfNN_bed): Init new field.
3209 * elf64-ppc.c (elf_backend_check_directives): Define.
3210 (elf_backend_archive_symbol_lookup): Define.
3211 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
3212 a ppc_link_hash_entry pointer.
3214 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
3215 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
3216 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
3217 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
3218 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
3219 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3220 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
3223 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3225 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
3226 (ppc64_elf_add_symbol_hook): Test for NULL section.
3227 (get_sym_h): Formatting.
3228 (ppc64_elf_size_stubs): Include reloc addend in value stored as
3231 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
3232 long branch stubs with code handling plt and r2off branch stubs.
3234 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3236 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
3237 * elflink.c (elf_link_input_bfd): Formatting.
3238 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
3240 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
3241 (link_hash_newfunc): Don't set it.
3242 (ppc64_elf_copy_indirect_symbol): Nor copy it.
3243 (ppc64_elf_mark_entry_syms): Delete.
3244 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
3245 sections. Use get_opd_info.
3246 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
3248 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3250 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
3252 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
3253 (func_desc_adjust): Don't set have_undefweak.
3254 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
3255 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
3257 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
3258 "struct ppc_link_hash_entry *". Adjust all references.
3259 (ppc64_elf_hide_symbol): Correct a comment.
3261 * elf64-ppc.c (get_opd_info): New function.
3262 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
3263 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
3264 before calling get_fdh. Test fdh rather than h before dereferencing
3265 fdh. Mark removed symbols in opd_adjust.
3266 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
3267 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
3269 (ppc64_elf_output_symbol_hook): Likewise.
3271 2004-08-06 Paul Brook <paul@codesourcery.com>
3273 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
3274 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
3275 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
3276 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
3277 and BFD_RELOC_ARM_SBREL32.
3278 * bfd-in2.h, bbfd.h: Regenerate.
3280 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3282 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
3283 the dynamic link symbol actually in use.
3285 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
3287 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
3289 2004-07-31 Joel Brobecker <brobecker@gnat.com>
3290 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3292 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
3293 SHN_MIPS_TEXT and SHN_MIPS_DATA.
3295 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
3296 Nick Clifton <nickc@redhat.com>
3299 * bfd.c (_bfd_default_error_handler): Make it global.
3301 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
3303 * elf.c (assign_section_numbers): Cope gracefully with sections
3304 which have SHF_LINK_ORDER set but no sh_link set up.
3305 * elflink.c (elf_get_linked_section_vma): Likewise.
3307 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
3310 * elfxx-target.h (elf_backend_link_order_error_handler): New.
3311 Set it to _bfd_default_error_handler.
3312 (elfNN_bed): Add elf_backend_link_order_error_handler.
3314 * libbfd-in.h (_bfd_default_error_handler): New.
3316 * libbfd.h: Regenerated.
3318 2004-07-30 Jakub Jelinek <jakub@redhat.com>
3320 * archures.c (bfd_mach_sparc_64bit_p): Define.
3321 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
3322 * bfd-in2.h: Rebuilt.
3324 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
3326 Introduce SH2a support.
3327 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
3328 * archures.c (bfd_mach_sh2a_nofpu): New.
3329 * bfd-in2.h: Rebuilt.
3330 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
3331 (arch_info_struct): Add sh2a_nofpu.
3332 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
3333 2003-12-29 DJ Delorie <dj@redhat.com>
3334 * reloc.c: Add relocs for sh2a.
3335 * bfd-in2.h: Regenerate.
3336 * libbfd.hh: Regenerate.
3337 2003-12-01 Michael Snyder <msnyder@redhat.com>
3338 * archures.c (bfd_mach_sh2a): New.
3339 * bfd-in2.h: Rebuilt.
3340 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
3342 (arch_info_struct): Add sh2a.
3343 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
3345 2004-07-28 Nick Clifton <nickc@redhat.com>
3346 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3349 * som.c (setup_sections): Improve estimation of space sizes in
3350 relocatable objects.
3352 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
3353 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
3354 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
3356 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
3357 * configure: Regenerate.
3358 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
3359 case that accepts OSABI=NetBSD and OSABI=SysV.
3360 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
3361 the base of .got or .data (if .got does not exist).
3362 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
3364 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
3365 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
3366 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
3367 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
3369 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
3372 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
3373 (elf_sec_group): Defined.
3374 (bfd_elf_match_symbols_in_sections): New prototype.
3375 (_bfd_elf_setup_group_pointers): Likewise.
3377 * elf.c (bfd_elf_discard_group): Abort.
3378 (bfd_elf_set_group_contents): Also include relocation sections.
3379 Remove zero-fill for ld -r.
3380 (_bfd_elf_setup_group_pointers): New function.
3381 (elf_sort_elf_symbol): Likewise.
3382 (elf_sym_name_compare): Likewise.
3383 (bfd_elf_match_symbols_in_sections): Likewise.
3385 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
3387 * elflink.c (match_group_member): New.
3388 (elf_link_input_bfd): Check group member for discarded section.
3389 (try_match_symbols_in_sections): New function.
3390 (already_linked): Likewise.
3391 (_bfd_elf_section_already_linked): Support mixing comdat group
3392 and linkonce section.
3394 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
3395 * linker.c (bfd_section_already_linked_table_traverse): New.
3397 * libbfd.h: Regenerated.
3399 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
3401 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
3402 BFD_RELOC_CRX_SWITCH32.
3403 * bfd-in2.h: Regenerate.
3404 * libbfd.h: Regenerate.
3405 * elf32-crx.c: Support relocation/relaxation of
3406 BFD_RELOC_CRX_SWITCH* types.
3408 2004-07-27 Alan Modra <amodra@bigpond.net.au>
3410 * elf64-ppc.c: Correct "Linker stubs" comment.
3412 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
3414 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
3416 (elf_linked_to_section): New.
3418 * elf.c (assign_section_numbers): Set up sh_link for
3421 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
3422 to sh_link for SHT_IA_64_UNWIND sections.
3424 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3426 * elflink.c (elf_fixup_link_order): Add _() to error message.
3428 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3430 * elflink.c (elf_fixup_link_order): Issue a warning and flag
3433 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
3435 * aout-adobe.c (aout_32_section_already_linked): Defined.
3436 * aout-target.h (MY_section_already_linked): Likewise.
3437 * aout-tic30.c (MY_section_already_linked): Likewise.
3438 * binary.c (binary_section_already_linked): Likewise.
3439 * bout.c (b_out_section_already_linked): Likewise.
3440 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
3441 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
3442 * coffcode.h (coff_section_already_linked): Likewise.
3443 * i386msdos.c (msdos_section_already_linked): Likewise.
3444 * i386os9k.c (os9k_section_already_linked): Likewise.
3445 * ieee.c (ieee_section_already_linked): Likewise.
3446 * ihex.c (ihex_section_already_linked): Likewise.
3447 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
3448 * mmo.c (mmo_section_already_linked): Likewise.
3449 * nlm-target.h (nlm_section_already_linked): Likewise.
3450 * oasys.c (oasys_section_already_linked): Likewise.
3451 * pef.c (bfd_pef_section_already_linked): Likewise.
3452 * ppcboot.c (ppcboot_section_already_linked): Likewise.
3453 * som.c (som_bfd_discard_group): Likewise.
3454 * srec.c (srec_section_already_linked): Likewise.
3455 * tekhex.c (tekhex_section_already_linked): Likewise.
3456 * versados.c (versados_section_already_linked): Likewise.
3457 * vms.c (vms_section_already_linked): Likewise.
3458 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
3459 * xsym.c (bfd_sym_section_already_linked): Likewise.
3461 * bfd-in.h (bfd_section_already_linked_table_init): New.
3462 (bfd_section_already_linked_table_free): Likewise.
3464 * coff-rs6000.c (rs6000coff_vec): Add
3465 _bfd_generic_section_already_linked.
3466 (pmac_xcoff_vec): Likewise.
3467 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3468 (aix5coff64_vec): Likewise.
3470 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
3471 * elflink.c (_bfd_elf_section_already_linked): New function.
3473 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
3475 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
3476 (_bfd_generic_section_already_linked): New.
3477 (bfd_section_already_linked_hash_entry): Likewise.
3478 (bfd_section_already_linked): Likewise.
3479 (bfd_section_already_linked_table_lookup): Likewise.
3480 (bfd_section_already_linked_table_insert): Likewise.
3482 * linker.c (bfd_section_already_linked): New.
3483 (_bfd_section_already_linked_table): Likewise.
3484 (bfd_section_already_linked_table_lookup): Likewise.
3485 (bfd_section_already_linked_table_insert): Likewise.
3486 (already_linked_newfunc): Likewise.
3487 (bfd_section_already_linked_table_init): Likewise.
3488 (bfd_section_already_linked_table_free): Likewise.
3489 (_bfd_generic_section_already_linked): Likewise.
3491 * section.c (bfd_section): Remove comdat.
3492 (bfd_comdat_info): Moved to ...
3493 * bfd-in.h (coff_comdat_info): Here.
3494 (bfd_coff_get_comdat_section): New.
3495 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
3496 * libcoff-in.h (coff_section_tdata): Add comdat.
3497 * coffcode.h (handle_COMDAT): Updated.
3498 * cofflink.c (coff_link_add_symbols): Likewise.
3499 * ecoff.c (bfd_debug_section): Likewise.
3501 * targets.c (bfd_target): Add _section_already_linked.
3502 (BFD_JUMP_TABLE_LINK): Updated.
3504 * bfd-in2.h: Regenerated.
3505 * libbfd.h: Likewise.
3506 * libcoff.h: Likewise.
3508 2003-07-21 Paul Brook <paul@codesourcery.com>
3510 * elflink.c (elf_get_linked_section_vma, compare_link_order,
3511 elf_fixup_link_order): New functions.
3512 (bfd_elf_final_link): Call elf_fixup_link_order.
3514 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3516 * elf-bfd.h (ELF_COMMON_DEF_P): New.
3517 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
3519 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
3520 _bfd_elf_symbol_refs_local_p.
3521 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
3524 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3526 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
3528 (bfd_elf_get_dyn_lib_class): New prototype.
3529 * elf.c (bfd_elf_get_dyn_lib_class): New function.
3531 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
3532 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
3533 entry is needed. Issue an error if a DT_NEEDED entry is needed
3534 for a file marked DYN_NO_NEEDED.
3535 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
3538 * bfd-in2.h: Regenerated.
3540 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3542 * elflink.c (elf_section_complain_discarded): Don't complain in
3545 2004-07-10 James E Wilson <wilson@specifixinc.com>
3547 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
3548 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
3549 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
3550 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
3552 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
3553 bfd_put_64 to bfd_putl64.
3554 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
3556 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
3559 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
3560 .init/.fini sections when trying to relax it.
3562 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3564 * elf.c (assign_file_positions_for_segments): Make sure the
3565 .dynamic section is the first section in the PT_DYNAMIC segment.
3567 2004-07-09 Nick Clifton <nickc@redhat.com>
3569 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
3570 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
3571 sh_elf_get_flags_from_mach functions so that they do not conflict
3572 when this target is built with other sh-elf targets.
3573 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
3574 suppression of this function.
3575 (sh_elf_find_flags): Likewise.
3577 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3579 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
3580 (ALL_MACHINES_CFILES): Add cpu-crx.c.
3581 (BFD32_BACKENDS): Add elf32-crx.lo.
3582 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
3583 (cpu-crx.lo): New target.
3584 (elf32-crx.lo): New target.
3585 * Makefile.in: Regenerate.
3586 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
3587 (bfd_archures_list): Add bfd_crx_arch.
3588 * bfd-in2.h: Regenerate.
3589 * config.bfd: Handle crx-*-elf*, crx*.
3590 * configure.in: Handle bfd_elf32_crx_vec.
3591 * configure: Regenerate.
3592 * cpu-crx.c: New file.
3593 * elf32-crx.c: Likewise.
3594 * libbfd.h: Regenerate.
3595 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
3596 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
3597 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
3598 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
3599 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
3600 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
3601 * targets.c (bfd_elf32_crx_vec): Declare.
3602 (bfd_target_vector): Add bfd_elf32_crx_vec.
3604 2004-07-06 Nick Clifton <nickc@redhat.com>
3606 * config.bfd: Add sh-symbian-elf target.
3607 * configure.in: Add bfd_elf32_shl_symbian_vec.
3608 * configure: Regenerate.
3609 * elf-bfd.h (struct elf_backend_data): Add new field
3611 * elflink.c (elf_link_add_object_symbols): Invoke the
3612 check_directives function, if defined.
3613 * elfxx-target.h: Provide a default, NULL definition for
3615 * targets.c: Add bfd_elf32_shl_symbian_vec.
3616 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
3618 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
3619 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
3620 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
3621 not already been defined.
3622 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
3623 * sh-symbian.c: New file. Provide functions to support the
3624 * sh-symbian-elf target.
3625 * Makefile.am: Add elf32-sh-symbian.c
3626 * Makefile.in: Regenerate.
3628 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3630 * elf32-sh.c: Include ../opcodes/sh-opc.h.
3631 * Makefile.am: Ran make dep-am.
3632 * Makefile.in: Ran make dep-in.
3634 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3636 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
3639 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3641 * config.bfd: Add want64 to configuration target s390-*-linux*.
3643 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3645 * bfd.c (bfd_get_section_ident): New.
3647 * elflink.c (elf_link_read_relocs_from_section): Call
3648 bfd_get_section_ident to identify the section when reporting
3650 (_bfd_elf_link_output_relocs): Likewise.
3651 (elf_link_output_extsym): Likewise.
3652 (elf_link_input_bfd): Likewise.
3653 (bfd_elf_gc_record_vtinherit): Likewise.
3655 * bfd-in2.h: Regenerated.
3657 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
3658 Nick Clifton <nickc@redhat.com>
3661 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
3662 of section symbols to mips_elf_sort_hash_table ().
3664 2004-07-01 Alan Modra <amodra@bigpond.net.au>
3666 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
3668 (elf_section_complain_discarded): New function. Handle
3669 .gcc_except_table too.
3670 (elf_link_input_bfd): Rewrite handling of relocs against symbols
3671 in discarded sections.
3672 * elf-bfd.h (elf_discarded_section): Protect macro arg.
3674 2004-06-30 James E Wilson <wilson@specifixinc.com>
3676 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
3677 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
3679 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
3682 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
3683 local references to discarded sections and report their
3686 2004-06-30 Alan Modra <amodra@bigpond.net.au>
3688 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
3689 sec_info_type, test section name instead.
3691 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
3694 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
3695 in .init/.fini sections.
3697 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3699 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
3700 bfd_get_section_limit.
3702 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3704 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
3705 output section size.
3707 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3709 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
3711 (mmix_elf_perform_relocation): Adjust for above change.
3712 (mmix_elf_relocate_section): Likewise.
3713 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
3714 (mmix_elf_get_section_contents): Delete.
3715 (bfd_elf64_get_section_contents): Delete.
3716 (mmix_elf_relocate_section): Zero stub area.
3717 * linker.c (default_indirect_link_order): Alloc max of section size
3719 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3720 * section.c (bfd_malloc_and_get_section): Likewise.
3721 (struct bfd_section): Update rawsize comment.
3722 * bfd-in2.h: Regenerate.
3724 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
3726 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3728 * bfd-in.h (bfd_get_section_limit): Define.
3729 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
3730 (_bfd_final_link_relocate): Use bfd_get_section_limit.
3731 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
3732 * coff-arm.c (coff_arm_relocate_section): Likewise.
3733 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
3734 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
3735 (bfd_ns32k_final_link_relocate): Likewise.
3736 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
3737 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
3738 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
3739 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
3740 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
3741 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
3742 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
3743 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3744 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
3745 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
3746 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
3747 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
3748 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
3749 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
3750 * elf32-v850.c (v850_elf_reloc): Likewise.
3751 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
3752 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
3753 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
3754 * elf64-mips.c (mips_elf64_gprel32_reloc)
3755 (mips16_gprel_reloc): Likewise.
3756 * elf64-mmix.c (mmix_elf_reloc): Likewise.
3757 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
3758 * elf64-sparc.c (init_insn_reloc): Likewise.
3759 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3760 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
3761 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
3762 (_bfd_mips_elf_generic_reloc): Likewise.
3763 * bfd-in2.h: Regenerate.
3765 2004-06-28 Alan Modra <amodra@bigpond.net.au>
3767 * bfd-in.h (struct stab_info): Move from stabs.c.
3768 * stabs.c (struct stab_link_includes_table): Delete.
3769 (stab_link_includes_lookup): Delete.
3770 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
3771 level of indirection from sinfo parm.
3772 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
3773 stabstr section. Adjust hash table accesses.
3774 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
3775 alloc. Adjust stab_info test.
3776 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
3777 (_bfd_coff_final_link): Adjust stab_info test.
3778 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
3779 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
3781 * libcoff-in.h (struct coff_link_hash_table): Likewise.
3782 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
3783 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
3784 stabstr section. Adjust stab_info test.
3785 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
3786 (_bfd_write_stab_strings): Adjust prototypes.
3787 * libbfd.h: Regenerate.
3788 * libcoff.h: Regenerate.
3789 * bfd-in2.h: Regenerate.
3791 2004-06-27 Mark Kettenis <kettenis@gnu.org>
3793 From Miod Vallat <miod@online.fr>:
3794 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
3796 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
3798 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
3799 (struct elf32_mn10300_link_hash_entry): Remove
3800 pcrel_relocs_copied.
3801 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
3802 R_MN10300_32. Don't adjust pcrel_relocs_copied.
3803 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
3804 and gotoff relocations if the symbol doesn't bind locally. Use
3805 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
3806 relocation for PCREL32.
3807 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
3808 to test whether a symbol binds locally.
3809 (elf32_mn10300_link_hash_newfunc): Don't initialize
3810 pcrel_relocs_copied.
3811 (_bfd_mn10300_elf_discard_copies): Delete.
3812 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
3814 2004-06-26 Mark Kettenis <kettenis@gnu.org>
3816 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
3818 2004-06-25 Joel Brobecker <brobecker@gnat.com>
3820 * som.c (som_set_reloc_info): Correct small typo.
3822 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3824 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
3825 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
3826 (m32r_elf_gcsweep_hook): Likewise.
3827 (m32r_elf_check_relocs): Likewise.
3828 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
3829 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
3830 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
3831 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
3832 * bfd-in2.h: Regenerated.
3833 * libbfd.h: Regenerated.
3835 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
3837 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
3839 (elf64_x86_64_relocate_section): Issue an error for
3840 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
3841 against global symbols when building shared library.
3843 2004-06-24 Alan Modra <amodra@bigpond.net.au>
3845 * section.c (struct sec): Rename "_cooked_size" to "size".
3846 Rename "_raw_size" to "rawsize".
3847 (STD_SECTION): Adjust comments.
3848 (bfd_set_section_size, bfd_get_section_contents): Use size.
3849 (bfd_malloc_and_get_section): New function.
3850 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
3851 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
3852 Correctly free reloc and contents memory.
3853 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
3854 and fake CIE now that we can shink section size to zero.
3855 (_bfd_elf_write_section_eh_frame): Likewise..
3856 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
3857 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
3858 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
3859 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
3860 unneeded indirection.
3861 * elf.c (_bfd_elf_section_offset): .. and update call.
3862 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
3863 * libbfd.h: Regenerate.
3864 * bfd-in2.h: Regenerate.
3866 Replace occurrences of "_raw_size" and "_cooked_size" in most places
3867 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
3868 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
3869 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
3870 Similarly use "rawsize", if non-zero, in reloc functions to validate
3871 reloc addresses. Use new bfd_malloc_and_get_section in most places
3872 where bfd_get_section_contents was called. Expand all occurrences of
3873 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
3874 grok_prstatus and similar functions to "size".
3875 * aix386-core.c (aix386_core_file_p): ..
3876 * aix5ppc-core.c (xcoff64_core_p): ..
3877 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
3878 aout_adobe_set_section_contents): ..
3879 * aout-target.h (callback): ..
3880 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
3881 MY_bfd_final_link): ..
3882 * aoutf1.h (sunos4_core_file_p): ..
3883 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3884 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
3885 final_link, aout_link_input_section): ..
3886 * binary.c (binary_object_p, binary_canonicalize_symtab,
3887 binary_set_section_contents): ..
3888 * bout.c (b_out_callback, b_out_write_object_contents,
3889 b_out_set_section_contents, b_out_bfd_relax_section,
3890 b_out_bfd_get_relocated_section_contents): ..
3891 * cisco-core.c (cisco_core_file_validate): ..
3892 * coff-alpha.c (alpha_ecoff_object_p,
3893 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
3894 * coff-arm.c (coff_arm_relocate_section,
3895 bfd_arm_allocate_interworking_sections): ..
3896 * coff-h8300.c (h8300_reloc16_extra_cases,
3897 h8300_bfd_link_add_symbols): ..
3898 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
3899 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
3900 ppc_bfd_coff_final_link): ..
3901 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
3902 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3903 sh_align_loads, sh_coff_get_relocated_section_contents): ..
3904 * coff64-rs6000.c (xcoff64_write_object_contents,
3905 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
3906 * coffcode.h (coff_compute_section_file_positions,
3907 coff_write_object_contents): ..
3908 * coffgen.c (make_a_section_from_file, coff_write_symbols,
3909 coff_section_symbol, build_debug_section): ..
3910 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
3911 process_embedded_commands, _bfd_coff_link_input_bfd,
3912 _bfd_coff_write_global_sym): ..
3913 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
3914 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
3915 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
3916 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3917 _bfd_dwarf2_find_nearest_line): ..
3918 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
3919 ecoff_compute_section_file_positions,
3920 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
3921 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
3922 _bfd_elf_discard_section_eh_frame_hdr,
3923 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
3924 _bfd_elf_write_section_eh_frame,
3925 _bfd_elf_write_section_eh_frame_hdr): ..
3926 * elf-hppa.h (elf_hppa_sort_unwind): ..
3927 * elf-m10200.c (mn10200_elf_relax_section,
3928 mn10200_elf_relax_delete_bytes,
3929 mn10200_elf_get_relocated_section_contents): ..
3930 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
3931 mn10300_elf_check_relocs, mn10300_elf_relax_section,
3932 mn10300_elf_relax_delete_bytes,
3933 mn10300_elf_get_relocated_section_contents,
3934 _bfd_mn10300_elf_adjust_dynamic_symbol,
3935 _bfd_mn10300_elf_discard_copies,
3936 _bfd_mn10300_elf_size_dynamic_sections,
3937 _bfd_mn10300_elf_finish_dynamic_sections): ..
3938 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
3939 _bfd_elf_make_section_from_phdr, elf_fake_sections,
3940 bfd_elf_set_group_contents, map_sections_to_segments,
3941 elf_sort_sections, assign_file_positions_for_segments,
3942 SECTION_SIZE, copy_private_bfd_data,
3943 _bfd_elf_get_dynamic_reloc_upper_bound,
3944 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
3945 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
3946 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
3947 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
3948 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
3949 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
3950 bfd_elf32_arm_process_before_allocation,
3951 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
3952 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
3953 elf32_arm_write_section): ..
3954 * elf32-cris.c (cris_elf_grok_prstatus,
3955 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3956 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3957 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3958 elf_cris_discard_excess_dso_dynamics,
3959 elf_cris_discard_excess_program_dynamics): ..
3960 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3961 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3962 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3963 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3964 elf32_frvfdpic_size_dynamic_sections,
3965 elf32_frvfdpic_modify_segment_map,
3966 elf32_frvfdpic_finish_dynamic_sections): ..
3967 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3968 elf32_h8_get_relocated_section_contents): ..
3969 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3970 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3971 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3972 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3973 elf32_hppa_finish_dynamic_sections): ..
3974 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
3975 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
3976 i370_elf_finish_dynamic_sections): ..
3977 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
3978 allocate_dynrelocs, elf_i386_size_dynamic_sections,
3979 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
3980 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
3981 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
3982 * elf32-ip2k.c (ip2k_is_switch_table_128,
3983 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
3984 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
3985 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
3986 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
3987 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
3988 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
3989 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
3990 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3991 m32r_elf_get_relocated_section_contents): ..
3992 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
3993 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
3994 m68hc11_elf_relax_delete_bytes): ..
3995 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
3996 m68hc12_elf_size_one_stub): ..
3997 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
3998 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
3999 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
4000 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
4001 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
4002 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4003 elf32_mips_grok_prstatus): ..
4004 * elf32-or32.c (or32_elf_consth_reloc): ..
4005 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
4006 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
4007 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
4008 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
4009 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
4010 ppc_elf_final_write_processing): ..
4011 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4012 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4013 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
4014 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
4015 sh_elf_relax_delete_bytes, sh_elf_align_loads,
4016 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
4017 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
4018 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
4019 * elf32-sh64-com.c (sh64_address_in_cranges,
4020 sh64_get_contents_type): ..
4021 * elf32-sh64.c (sh64_find_section_for_address,
4022 sh64_elf_final_write_processing): ..
4023 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
4024 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
4025 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
4026 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
4027 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
4028 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
4029 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
4030 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
4031 elf_vax_finish_dynamic_sections): ..
4032 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
4033 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
4034 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
4035 xstormy16_elf_finish_dynamic_sections): ..
4036 * elf32-xtensa.c (xtensa_read_table_entries,
4037 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
4038 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
4039 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
4040 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
4041 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
4042 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
4043 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
4044 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
4045 xtensa_callback_required_dependence): ..
4046 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
4047 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
4048 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
4049 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
4050 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
4051 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
4052 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
4053 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
4054 * elf64-hppa.c (allocate_dynrel_entries,
4055 elf64_hppa_size_dynamic_sections,
4056 elf64_hppa_finish_dynamic_sections): ..
4057 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
4058 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
4059 elf64_mips_grok_prstatus): ..
4060 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
4061 mmix_elf_relocate_section, mmix_elf_final_link,
4062 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
4063 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
4064 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
4065 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
4066 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
4067 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
4068 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
4069 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
4070 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
4071 ppc64_elf_finish_dynamic_sections): ..
4072 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4073 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4074 elf_s390_finish_dynamic_sections): ..
4075 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
4076 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
4077 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
4078 sh64_elf64_finish_dynamic_sections): ..
4079 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
4080 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
4081 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
4082 sparc64_elf_finish_dynamic_symbol,
4083 sparc64_elf_finish_dynamic_sections): ..
4084 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
4085 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
4086 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
4087 elf64_x86_64_finish_dynamic_sections): ..
4088 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
4089 * elfcode.h (elf_slurp_reloc_table): ..
4090 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
4091 elf_finalize_dynstr, elf_link_add_object_symbols,
4092 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
4093 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
4094 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4095 elf32_mips_grok_prstatus): ..
4096 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
4097 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
4098 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
4099 elfNN_ia64_finish_dynamic_sections): ..
4100 * elfxx-mips.c (mips_elf_create_procedure_table,
4101 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
4102 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
4103 mips_elf_global_got_index, mips_elf_multi_got,
4104 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
4105 mips_elf_allocate_dynamic_relocations,
4106 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
4107 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
4108 _bfd_mips_elf_always_size_sections,
4109 _bfd_mips_elf_size_dynamic_sections,
4110 _bfd_mips_elf_finish_dynamic_symbol,
4111 _bfd_mips_elf_finish_dynamic_sections,
4112 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
4113 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
4114 _bfd_elf_mips_get_relocated_section_contents,
4115 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
4116 * hp300hpux.c (callback): ..
4117 * hppabsd-core.c (make_bfd_asection): ..
4118 * hpux-core.c (make_bfd_asection): ..
4119 * i386linux.c (linux_link_create_dynamic_sections,
4120 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
4121 * i386msdos.c (msdos_write_object_contents): ..
4122 * i386os9k.c (os9k_callback, os9k_write_object_contents,
4123 os9k_set_section_contents): ..
4124 * ieee.c (parse_expression, ieee_slurp_external_symbols,
4125 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
4126 ieee_write_section_part, do_with_relocs, do_as_repeat,
4127 do_without_relocs, ieee_write_debug_part, init_for_output,
4128 ieee_set_section_contents): ..
4129 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
4130 * irix-core.c (do_sections, make_bfd_asection): ..
4131 * libaout.h (aout_section_merge_with_text_p): ..
4132 * libbfd.c (_bfd_generic_get_section_contents,
4133 _bfd_generic_get_section_contents_in_window): ..
4134 * linker.c (default_indirect_link_order): ..
4135 * lynx-core.c (make_bfd_asection): ..
4136 * m68klinux.c (linux_link_create_dynamic_sections,
4137 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4138 * mach-o.c (bfd_mach_o_make_bfd_section,
4139 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
4140 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
4141 bfd_mach_o_scan_read_segment): ..
4142 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
4143 _bfd_merge_sections): ..
4144 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
4145 mmo_map_set_sizes, mmo_canonicalize_symtab,
4146 mmo_internal_write_section, mmo_write_object_contents): ..
4147 * netbsd-core.c (netbsd_core_file_p): ..
4148 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
4149 nlm_alpha_set_public_section): ..
4150 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
4151 * nlm32-sparc.c (nlm_sparc_write_import): ..
4152 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
4153 nlm_compute_section_file_positions): ..
4154 * oasys.c (oasys_object_p, oasys_slurp_section_data,
4155 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
4156 * opncls.c (get_debug_link_info): ..
4157 * osf-core.c (make_bfd_asection): ..
4158 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
4159 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
4160 final_link, aout_link_input_section): ..
4161 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
4162 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
4163 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
4164 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
4165 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
4166 * ptrace-core.c (ptrace_unix_core_file_p): ..
4167 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
4168 _bfd_final_link_relocate, bfd_generic_relax_section,
4169 bfd_generic_get_relocated_section_contents): ..
4170 * reloc16.c (bfd_coff_reloc16_relax_section,
4171 bfd_coff_reloc16_get_relocated_section_c): ..
4172 * riscix.c (riscix_some_aout_object_p): ..
4173 * rs6000-core.c (read_hdr, make_bfd_asection): ..
4174 * sco5-core.c (make_bfd_asection): ..
4175 * simple.c (bfd_simple_get_relocated_section_contents): ..
4176 * som.c (som_object_setup, setup_sections, som_prep_headers,
4177 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
4178 som_set_reloc_info, som_get_section_contents,
4179 som_bfd_link_split_section): ..
4180 * sparclinux.c (linux_link_create_dynamic_sections,
4181 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4182 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
4183 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
4184 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
4185 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
4186 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
4187 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
4188 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
4189 sunos_finish_dynamic_link): ..
4190 * syms.c (_bfd_stab_section_find_nearest_line): ..
4191 * tekhex.c (first_phase, tekhex_set_section_contents,
4192 tekhex_write_object_contents): ..
4193 * trad-core.c (trad_unix_core_file_p): ..
4194 * versados.c (process_esd, process_otr, process_otr): ..
4195 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
4196 * vms-misc.c (add_new_contents): ..
4197 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
4198 * vms.c (vms_set_section_contents): ..
4199 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
4200 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
4201 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
4202 * xsym.c (bfd_sym_scan): .. See above.
4204 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
4206 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
4207 calling _bfd_merged_section_offset only for section symbols.
4209 2004-06-22 Alan Modra <amodra@bigpond.net.au>
4211 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
4212 for handling SEC_MERGE symbols in relax_section.
4214 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4216 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
4217 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
4218 linked together. Mark the result as h8300sx code.
4220 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4222 * elf-bfd.h (struct elf_backend_data): Added
4223 elf_backend_omit_section_dynsym.
4224 (_bfd_elf_link_omit_section_dynsym): Declare.
4225 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
4226 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
4227 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
4228 (_bfd_elf_link_renumber_dynsyms): ... this function.
4229 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
4230 _bfd_elf_link_omit_section_dynsym).
4231 (elfNN_bed): Added elf_backend_omit_section_dynsym.
4233 2004-06-21 Nick Clifton <nickc@redhat.com>
4235 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
4238 2004-06-17 Jerome Guitton <guitton@gnat.com>
4240 * bfd-in.h (bfd_cache_close_all): New function declaration.
4241 * bfd-in2.h: Regenerate.
4242 * cache.c (bfd_cache_close_all): New function definition.
4244 2004-06-16 Mark Kettenis <kettenis@gnu.org>
4246 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
4248 * configure: Regenerate.
4250 2004-06-16 Daniel Jacobowitz <dan@debian.org>
4252 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
4253 the pre-existing section.
4255 2004-06-15 Alan Modra <amodra@bigpond.net.au>
4257 * section.c (struct sec): Remove usused flags. Reorganize a little.
4258 (bfd_get_section_size_before_reloc): Delete.
4259 (bfd_get_section_size_after_reloc): Delete.
4260 (STD_SECTION): Update.
4261 (bfd_get_section_size_now): Delete.
4262 (bfd_set_section_contents): Don't referece reloc_done.
4263 (bfd_get_section_contents): Remove reloc_done comment.
4264 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
4266 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
4267 * ecoff.c (bfd_debug_section): Update initializer.
4268 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
4269 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
4270 * bfd-in.h (bfd_section_size): Expand.
4271 (bfd_get_section_size): New macro.
4272 * bfd-in2.h: Regenerate.
4273 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
4274 bfd_get_section_size_before_reloc with bfd_get_section_size.
4275 * coffcode.h (coff_write_object_contents): Likewise.
4276 * coffgen.c (build_debug_section): Likewise.
4277 * dwarf1.c (parse_line_table): Likewise.
4278 (_bfd_dwarf1_find_nearest_line): Likewise.
4279 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
4280 * i386msdos.c (msdos_write_object_contents): Likewise.
4281 * pdp11.c (squirt_out_relocs): Likewise.
4282 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
4283 * elf64-mmix.c (mmix_elf_final_link): Update comment.
4285 2004-06-14 Chris Demetriou <cgd@broadcom.com>
4287 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
4288 removal) with updated comment.
4289 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
4291 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
4292 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4294 2004-06-12 Alan Modra <amodra@bigpond.net.au>
4296 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
4297 overflow on branches to undefweaks.
4299 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4301 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
4302 as ecoff_section_data() does not return a valid lvalue.
4304 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
4306 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
4307 (elf_link_add_object_symbols): Likewise.
4309 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
4310 (elf_backend_reloc_type_class): New.
4312 2004-06-08 Mark Kettenis <kettenis@gnu.org>
4314 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
4316 * configure: Regenerate.
4318 2004-06-07 Daniel Jacobowitz <dan@debian.org>
4320 From: Albert Chin-A-Young <china@thewrittenword.com>
4321 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
4324 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
4326 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
4329 2004-05-28 DJ Delorie <dj@redhat.com>
4331 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
4332 for linking, but otherwise adjust reloc for merged sections.
4334 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
4336 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
4337 _bfd_merged_section_offset for local symbols.
4339 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
4341 * Makefile.am: Regenerate dependencies.
4342 * Makefile.in: Regenerate.
4343 * archures.c: Add bfd_mach_sh3_nommu .
4344 * bfd-in2.h: Regenerate.
4345 * cpu-sh.c: Add sh3-nommu architecture.
4346 (bfd_to_arch_table): Create new table.
4347 (sh_get_arch_from_bfd_mach): Create new function.
4348 (sh_get_arch_up_from_bfd_mach): Create new function.
4349 (sh_merge_bfd_arch): Create new function.
4350 * elf32-sh.c (sh_ef_bfd_table): Add table.
4351 (sh_elf_check_relocs): Replace switch statement with
4352 use of sh_ef_bfd_table .
4353 (sh_elf_get_flags_from_mach): Add new function.
4354 (sh_find_elf_flags): Likewise.
4355 (sh_elf_copy_private_data): Replace most of non-elf contents
4356 with a call to sh_merge_bfd_arch() .
4358 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
4360 * Makefile.am (bfdver.h): Use explicit filename, not $< .
4361 * Makefile.in: Regenerate.
4363 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4365 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
4366 custom calling conventions for dynamic symbols.
4367 (mn10300_elf_relax_section): Avoid relaxing a function as a local
4368 symbol if it's an alias to a global one.
4370 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
4372 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
4375 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4377 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
4380 2004-05-26 Alan Modra <amodra@bigpond.net.au>
4382 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
4383 for SHT_GROUP sections.
4385 2004-05-25 Alan Modra <amodra@bigpond.net.au>
4387 * elflink.c (elf_link_add_object_symbols): Don't set up merge
4389 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
4390 * merge.c: Formatting. Remove unnecessary casts. Expand
4391 bfd_get_section_alignment macro.
4392 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
4393 use throughout file.
4394 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
4395 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
4396 section name to determine sinfo group, instead test output section
4398 (_bfd_merge_sections): Add struct bfd_link_info param. Call
4399 _bfd_strip_section_from_output rather than just twiddling flags.
4400 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
4401 (_bfd_merge_sections): Update prototype.
4402 * libbfd.h: Regenerate.
4404 2004-05-24 Mark Kettenis <kettenis@gnu.org>
4406 * netbsd-core.c: Correctly indent section that sets architecture
4409 From Miod Vallat <miod@online.fr>:
4410 * m88kopenbsd.c: New file.
4411 * targets.c (m88k_openbsd_vec): New.
4412 * config.bfd: Add m88k-*-openbsd*.
4413 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
4414 (m88kopenbsd_vec): New.
4415 * configure: Regenerate.
4416 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
4417 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
4419 * Makefile.in: Regenerate.
4420 * po/SRC-POTFILES.in: Regenerate.
4422 2004-05-24 Nick Clifton <nickc@redhat.com>
4424 * hash.c: Remove bogus node "Changing the default Hash Table Size"
4425 introduced by hash table size patch.
4427 2004-05-22 Ben Elliston <bje@au.ibm.com>
4429 * configure.in (is_release): Remove.
4430 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
4431 (AC_OUTPUT): Don't output bfdver.h from version.h.
4432 * configure: Regenerate.
4433 * Makefile.am (RELEASE): New variable.
4434 (bfdver.h): New target.
4435 * Makefile.in: Regenerate.
4436 * doc/Makefile.in: Likewise.
4438 2004-05-22 Ben Elliston <bje@au.ibm.com>
4440 * Makefile.am (config.status): Don't depend on version.h.
4441 * Makefile.in: Regenerate.
4443 2004-05-22 Alan Modra <amodra@bigpond.net.au>
4445 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
4446 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
4447 * libbfd.h: Regenerate.
4448 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
4449 (_bfd_elf_rel_local_sym): Likewise.
4450 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
4451 (elf_link_input_bfd): Likewise.
4452 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
4453 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4454 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4455 (elfNN_ia64_relocate_section): Likewise.
4457 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
4459 * hash.c (bfd_default_hash_table_size): New variable.
4460 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
4461 (bfd_hash_set_default_size): New function. Set the default size
4462 to a selected prime number close to the argument. Document new
4464 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
4465 * bfd-in2.h: Regenerate.
4466 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
4467 * Makefile.in: Regenerate.
4469 2004-05-21 Mark Kettenis <kettenis@gnu.org>
4471 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
4472 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
4473 arm, m68k, m88k and hppa core files.
4475 2004-05-21 Nick Clifton <nickc@redhat.com>
4477 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
4478 (bfd_bwrite): Likewise.
4479 (bfd_tell): Likewise.
4480 (bfd_flush): Likewise.
4481 (bfd_stat): Likewise.
4482 (bfd_seek): Likewise.
4483 (bfd_get_mtime): Likewise.
4484 (bfd_get_size): Likewise.
4486 2004-05-19 Ben Elliston <bje@au.ibm.com>
4488 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
4490 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
4492 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
4493 (bfd_generic_openr_next_archived_file): Likewise.
4495 2004-05-17 Bob Wilson <bob.wilson@acm.org>
4497 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
4498 section names by inserting a new substring after .gnu.linkonce, except
4499 for .gnu.linkonce.t.* where the "t." is replaced.
4501 2004-05-17 Adam Nemet <anemet@lnxw.com>
4503 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
4504 (m68-*-lynxos* case): Likewise.
4505 (powerpc-*-lyxnos* case): New case.
4506 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
4508 2004-05-17 David Heine <dlheine@tensilica.com>
4510 * aout-target.h (MY_bfd_copy_private_header_data): Define.
4511 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
4512 * bfd.c (bfd_copy_private_header_data): Define.
4513 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
4515 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4516 * coffcode.h (coff_bfd_copy_private_header_data): Define.
4517 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
4518 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
4519 segments by calling copy_private_bfd_data.
4520 (_bfd_elf_copy_private_header_data): Define.
4521 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
4522 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
4523 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
4524 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
4525 * mmo.c (mmo_bfd_copy_private_header_data): Define.
4526 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
4527 * som.c (som_bfd_copy_private_header_data): Define.
4528 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
4529 * vms.c (vms_bfd_copy_private_header_data): Define.
4530 * bfd-in2.h: Regenerate.
4531 * libbfd.h: Regenerate.
4533 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4535 * elfxx-mips.c (MINUS_TWO): Define.
4536 (mips_elf_higher, mips_elf_highest,
4537 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
4538 some bfd_vma values.
4539 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
4541 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4543 * som.c (log2): Rename to exact_log2. Adjust all callers.
4545 2004-05-13 Paul Brook <paul@codesourcery.com>
4547 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
4548 dwarf3 format CIE entries. Remove comment about the size of the
4549 ra_column field. It is now correctly deduced.
4551 2004-05-13 Joel Sherrill <joel@oarcorp.com>
4553 * config.bfd (or32-*-rtems*): Switch to elf.
4555 2004-05-13 Nick Clifton <nickc@redhat.com>
4557 * po/fr.po: Updated French translation.
4559 2004-05-11 Jakub Jelinek <jakub@redhat.com>
4561 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
4562 into .dynsym if elf_section_data (sec)->dynindx <= 0.
4563 Adjust counting of last_local.
4564 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
4565 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
4566 created by the linker nor !SHF_ALLOC.
4568 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
4569 DT_PLTGOT to the start of the .got.plt section instead of the
4570 .got output section. Set sh_entsize for .got section in addition
4572 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4573 is at sgot->output_section->vma.
4574 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
4575 DT_PLTGOT to the start of the .got.plt section instead of the
4576 .got output section.
4577 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4578 is at sgot->output_section->vma. Set sh_entsize for .got section
4579 in addition to .got.plt.
4580 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
4581 (bfd_section_from_phdr): Likewise.
4582 (map_sections_to_segments): Likewise.
4583 (assign_file_positions_for_segments): Likewise.
4584 (get_program_header_size): Likewise.
4585 * elflink.c (bfd_elf_size_dynamic_sections): Set
4586 elf_tdata (output_bfd)->relro from info->relro.
4587 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
4589 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
4591 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
4592 a zero symndx for which we hadn't accounted a dynamic relocation.
4593 (_frvfdpic_add_rofixup): Likewise.
4595 2004-05-07 Brian Ford <ford@vss.fsi.com>
4596 DJ Delorie <dj@redhat.com>
4598 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
4599 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
4600 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
4601 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
4603 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
4605 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
4606 immediately if there's no link info.
4607 (elf32_frvfdpic_copy_private_bfd_data): New.
4608 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
4610 2004-05-06 Zack Weinberg <zack@codesourcery.com>
4612 * dwarf2.c (add_line_info): Also set info->filename to NULL if
4613 filename argument is null; do not call strlen on a null pointer.
4615 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
4617 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
4620 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
4622 * configure.in (bfd_elf32_frvfdpic_vec): New.
4623 * configure: Rebuilt.
4624 * targets.c (bfd_elf32_frvfdpic_vec): New.
4625 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
4627 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
4628 frvfdpic instead of frv. Rearrange elf-target macros such that
4629 the FDPIC-specific ones are only defined for this new target
4631 (bfd_elf32_frvfdpic_vec): Declare.
4633 (elf32_frv_relocate_section): Use it to enable segment checking
4634 and to control rofixup emission. Add output section vma to
4635 applied relocation in non-LOAD non-ALLOC sections. Use
4636 _bfd_error_handler for errors.
4637 (_frv_create_got_section): Create .rel.got and .rofixup only in
4638 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
4640 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
4641 (elf32_frvfdpic_modify_segment_map): Likewise.
4642 (elf32_frv_finish_dynamic_sections): New, do-nothing.
4643 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
4644 error message if we miscompute the rofixup size.
4645 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
4646 (frvfdpic_elf_encode_eh_address): Likewise.
4647 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
4648 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
4649 relocs. Reject unknown relocation types.
4650 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
4651 (frv_elf_merge_private_bfd_data): Likewise.
4652 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
4653 0x4000 for newly-added elf32-frvfdpic.
4655 2004-05-05 Nick Clifton <nickc@redhat.com>
4658 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
4659 returning NULL as most users of this function do not check its
4661 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
4662 of bfd_cache_lookup().
4663 * sco5-core.c (sco5_core_file_p): Likewise.
4664 * trad-core.c (trad_unix_core_file_p): Likewise.
4666 2004-05-05 Nick Clifton <nickc@redhat.com>
4668 * cache.c (bfd_cache_lookup): Improve formatting.
4669 * archive.c: Fix formatting.
4671 2004-05-05 Peter Barada <peter@the-baradas.com>
4673 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
4674 * cpu-m68k.c(bfd_m68k_arch): Likewise.
4675 * bfd-in2.h(bfd_architecture): Regenerate.
4677 2004-05-03 Alan Modra <amodra@bigpond.net.au>
4679 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
4681 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
4682 those against discarded link-once and SEC_MERGE section symbols.
4684 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4686 * section.c (bfd_get_section_by_name_if): New.
4687 * bfd-in2.h: Regenerated.
4689 2004-05-02 Alan Modra <amodra@bigpond.net.au>
4691 * som.c (som_bfd_is_group_section): Define.
4693 2004-05-01 Alan Modra <amodra@bigpond.net.au>
4695 * section.c (bfd_make_section_anyway): Copy the whole
4696 bfd_hash_entry, not just "next" from existing entry.
4698 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4700 * elf.c (bfd_section_from_shdr): Maintain the section order in
4702 (special_sections): Add ".note.GNU-stack".
4703 (elf_fake_sections): Handle section group for relocatable
4706 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4708 * section.c (bfd_sections_find_if): New.
4709 * bfd-in2.h: Regenerated.
4711 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4713 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
4715 * elf-bfd.h (bfd_elf_is_group_section): Declare.
4716 * elf.c (bfd_elf_is_group_section): New function.
4717 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
4718 * section.c (bfd_generic_is_group_section): New function.
4719 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
4720 (BFD_JUMP_TABLE_LINK): Adjust.
4721 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
4722 * aout-target.h (MY_bfd_is_group_section): Define.
4723 * aout-tic30.c (MY_bfd_is_group_section): Define.
4724 * bfd.c (bfd_is_group_section): Define.
4725 * binary.c (binary_bfd_is_group_section): Define.
4726 * bout.c (b_out_bfd_is_group_section): Define.
4727 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
4728 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
4729 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
4730 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
4731 * coffcode.h (coff_bfd_is_group_section): Define.
4732 * i386msdos.c (msdos_bfd_is_group_section): Define.
4733 * i386os9k.c (os9k_bfd_is_group_section): Define.
4734 * ieee.c (ieee_bfd_is_group_section): Define.
4735 * ihex.c (ihex_bfd_is_group_section): Define.
4736 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
4737 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
4738 * mmo.c (mmo_bfd_is_group_section): Define.
4739 * nlm-target.h (nlm_bfd_is_group_section): Define.
4740 * oasys.c (oasys_bfd_is_group_section): Define.
4741 * pef.c (bfd_pef_bfd_is_group_section): Define.
4742 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
4743 * srec.c (srec_bfd_is_group_section): Define.
4744 * tekhex.c (tekhex_bfd_is_group_section): Define.
4745 * versados.c (versados_bfd_is_group_section): Define.
4746 * vms.c (vms_bfd_is_group_section): Define.
4747 * xsym.c (bfd_sym_bfd_is_group_section): Define.
4748 * bfd-in2.h: Regenerate.
4749 * libbfd.h: Regenerate.
4751 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4753 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
4755 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
4757 * configure.in: Update version to 2.15.91.
4758 * configure: Regenerate.
4760 2004-04-29 Brian Ford <ford@vss.fsi.com>
4762 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
4763 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
4764 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
4765 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
4766 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
4767 .gnu.linkonce.wi. sections.
4768 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
4769 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
4771 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
4772 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4774 2004-04-28 Chris Demetriou <cgd@broadcom.com>
4776 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
4777 * bfd-in2.h: Regenerate.
4778 * libbfd.h: Likewise.
4780 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4782 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
4784 (setup_sections): Use som_subspace_dictionary_record struct instead
4785 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
4786 is_comdat, is_common or dup_common.
4787 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
4788 is_comdat, is_common and dup_common in section subspace_dict from
4790 (som_begin_writing): Use som_subspace_dictionary_record struct.
4791 (som_finish_writing): Likewise.
4792 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
4793 is_common and dup_common flags in info for symbol. Add comment
4794 regarding linker support for these fields. Slightly reorganize
4796 (som_build_and_write_symbol_table): Set is_comdat, is_common and
4797 dup_common fields in symbol table from symbol info.
4798 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
4799 arguments. Set corresponding fields in copy_data. Change all callers.
4800 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
4802 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
4803 * som.h (som_subspace_dictionary_record): Define.
4804 (som_copyable_section_data_struct): Add is_comdat, is_common and
4806 (som_section_data_struct): Use som_subspace_dictionary_record struct
4807 instead of subspace_dictionary_record.
4808 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
4810 2004-04-27 Bob Wilson <bob.wilson@acm.org>
4812 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
4813 if set. Check reloc_done flag before applying relocations. Use
4814 output addresses, both when applying relocations and when comparing
4815 against the specified section.
4816 (elf_xtensa_relocate_section): Use output address to check if dynamic
4817 reloc is in a literal pool. Set section's reloc_done flag.
4819 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
4821 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
4822 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
4824 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
4827 2004-04-27 Alan Modra <amodra@bigpond.net.au>
4829 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
4830 structure field removed in 2004-04-24 patch.
4831 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
4833 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
4835 * elf32-arm.h (elf32_arm_section_flags): Likewise.
4836 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
4837 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
4838 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
4839 field before calling elf_backend_section_flags.
4841 2004-04-24 Chris Demetriou <cgd@broadcom.com>
4843 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
4844 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
4845 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
4846 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
4847 and BFD_RELOC_32_PCREL.
4848 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
4849 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
4850 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4851 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
4852 (mips_elf_next_relocation): Move comment about matching HI/LO
4854 (_bfd_mips_elf_relocate_section): Here. Remove handling for
4855 R_MIPS_GNU_REL_HI16.
4857 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4859 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
4860 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
4861 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
4862 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
4863 and update comments to reflect current usage.
4864 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
4865 and MIPS_R_SWITCH, as well as several empty entries. Update comment
4867 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
4868 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
4869 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4870 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
4871 type number to be MIPS_R_PCREL16.
4872 (mips_relocate_section): Remove support for link-time relaxation
4873 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
4874 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4875 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
4876 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
4877 relaxation of branches used by embedded-PIC.
4878 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
4879 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
4880 related members, update comment.
4881 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
4882 code related to embedded-PIC.
4883 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
4884 initialization of now-removed 'adjust' member of
4885 'struct ecoff_debug_info'.
4887 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4889 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
4891 2004-04-21 Philip Blundell <pb@nexus.co.uk>
4893 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
4894 relocs for locally defined symbols during -shared final link.
4895 (elf32_arm_final_link_relocate): Likewise.
4897 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4899 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
4900 ELF_LINK_POINTER_EQUALITY_NEEDED.
4901 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
4902 if r_type is not R_X86_64_PC32.
4903 (elf64_x86_64_finish_dynamic_symbol): If
4904 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
4907 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4909 * elf32-sh.c (sh_elf_plt_sym_val): New function.
4910 (elf_backend_plt_sym_val): Define.
4912 2004-04-22 Andrew Cagney <cagney@redhat.com>
4914 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
4916 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4918 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
4920 * som.c (som_set_section_contents): Constantify second argument.
4921 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
4922 (som_object_setup): Rework to avoid warning.
4923 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
4926 2004-04-22 Andrew Cagney <cagney@redhat.com>
4928 * cache.c (bfd_cache_close): Check for a previously closed file.
4930 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4932 * bfd.c (bfd_get_synthetic_symtab): Define.
4933 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
4934 NAME##_get_synthetic_symtab.
4935 (struct bfd_target): Add _bfd_get_synthetic_symtab.
4936 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
4937 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
4939 (_bfd_elf_get_synthetic_symtab): New prototype.
4940 * elfcode.h (elf_get_synthetic_symtab): Define.
4941 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
4942 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
4943 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
4944 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
4945 * bfd-in2.h: Rebuilt.
4946 * libbfd.h: Rebuilt.
4947 * elf32-i386.c (elf_i386_plt_sym_val): New function.
4948 (elf_backend_plt_sym_val): Define.
4949 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
4950 (elf_backend_plt_sym_val): Define.
4951 * elf32-s390.c (elf_s390_plt_sym_val): New function.
4952 (elf_backend_plt_sym_val): Define.
4953 * elf64-s390.c (elf_s390_plt_sym_val): New function.
4954 (elf_backend_plt_sym_val): Define.
4955 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4956 (elf_backend_plt_sym_val): Define.
4957 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4958 (elf_backend_plt_sym_val): Define.
4959 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4960 (elf_backend_plt_sym_val): Define.
4961 * aout-target.h (MY_get_synthetic_symtab): Define.
4962 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4963 * coff-rs6000.c (rs6000coff_vec): Add
4964 _bfd_nodynamic_get_synthetic_symtab.
4965 (pmac_xcoff_vec): Likewise.
4966 * coff64-rs6000.c (rs6000coff64_vec): Add
4967 _bfd_nodynamic_get_synthetic_symtab.
4968 (aix5coff64_vec): Likewise.
4969 * sunos.c (MY_get_synthetic_symtab): Define.
4970 * vms.c (vms_get_synthetic_symtab): Define.
4972 2004-04-22 Nick Clifton <nickc@redhat.com>
4974 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
4976 2004-04-22 Peter Barada <peter@the-baradas.com>
4978 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4979 * bfd2-in.h: Regenerate.
4980 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
4982 2004-04-21 Chris Demetriou <cgd@broadcom.com>
4984 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
4985 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
4986 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
4987 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
4988 * bfd-in2.h: Regenerate.
4990 2004-04-21 Bob Wilson <bob.wilson@acm.org>
4992 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
4993 require relocations against a weak symbol to reference the same
4994 symbol hash entry if not a final, static link.
4995 (get_cached_value, add_value_map): Add final_static_link argument.
4996 (remove_literals): Pass final_static_link argument as needed.
4998 2004-04-21 Andrew Cagney <cagney@redhat.com>
5000 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
5001 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
5002 (opncls_bwrite, opncls_bclose, opncls_bflush)
5003 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
5004 bfd iovec that uses function callbacks.
5005 (bfd_close): Use the iovec's bclose.
5006 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
5007 (cache_bclose, cache_bflush, cache_bstat)
5008 (cache_iovec): New functions and global variable, implement a
5009 cache "iovec", where applicable set bfd_error.
5010 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
5011 * bfdio.c (struct bfd_iovec): Define.
5012 (real_read): Delete function.
5013 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
5014 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
5015 assume that bread and bwrite set bfd_error.
5016 * bfd.c (struct bfd): Add "iovec", update comments.
5017 * bfd-in2.h, libbfd.h: Re-generate.
5019 2004-04-21 Andrew Cagney <cagney@redhat.com>
5021 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5023 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
5025 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
5026 (bfd_elf_gc_sections): Fail if a shared object is being created.
5027 Do not fail if dynamic sections have been created. Instead call
5028 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
5029 dynamically referenced symbols. Do not mark the whole graph
5030 rooted at .eh_frame, only the section proper.
5032 2004-04-20 DJ Delorie <dj@redhat.com>
5034 * reloc.c: Add BFD_RELOC_32_SECREL.
5035 * bfd-in2.h: Regenerate.
5036 * libbfd.h: Likewise.
5037 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
5038 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
5039 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
5041 2004-04-19 Jakub Jelinek <jakub@redhat.com>
5043 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
5044 relocs against hidden/protected undefweak symbols properly.
5045 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5047 2004-04-18 Mark Kettenis <kettenis@gnu.org>
5049 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5050 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
5053 2004-04-17 Brian Ford <ford@vss.fsi.com>
5055 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
5056 filepos for the SizeOfHeaders field.
5057 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
5059 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
5061 2004-04-16 Alan Modra <amodra@bigpond.net.au>
5063 * simple.c (bfd_simple_get_relocated_section_contents): Don't
5064 change reloc_done. Set and restore _cooked_size.
5067 2004-04-15 Mark Kettenis <kettenis@gnu.org>
5069 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
5072 2004-04-15 Nick Clifton <nickc@redhat.com>
5074 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
5076 2004-04-15 Alan Modra <amodra@bigpond.net.au>
5078 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
5080 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
5082 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
5083 when it is a definition.
5085 2004-04-14 Alan Modra <amodra@bigpond.net.au>
5087 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
5088 when statically linking PIC code.
5089 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5091 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5093 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
5094 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
5095 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
5096 * configure: Regenerate.
5098 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
5100 * elflink.c: Include libiberty.h.
5101 * Makefile.am (elflink.lo): Depend on libiberty.h.
5102 * Makefile.in: Regenerate.
5104 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
5106 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
5109 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
5111 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
5112 reserve the memory for dynamic linker
5114 2004-04-05 Mark Kettenis <kettenis@gnu.org>
5116 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
5117 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
5119 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5121 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
5122 RELOC_FOR_GLOBAL_SYMBOL.
5123 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
5125 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5127 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5128 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
5130 2004-04-01 Paul Brook <paul@codesourcery.com>
5132 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
5133 * elf32-arm.h (struct elf32_elf_section_map): New.
5134 (struct _arm_elf_section_data): New.
5135 (elf32_arm_section_data): Define.
5136 (struct elf32_arm_link_hash_table): Add byteswap_code.
5137 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
5138 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
5139 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
5140 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
5141 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
5142 (bfd_elf32_new_section_hook, elf_backend_write_section,
5143 elf_backend_link_output_symbol_hook): Define.
5145 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
5147 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
5148 that keeps the characters in a B_INCL..B_EINCL range.
5149 (_bfd_link_section_stabs): When computing the sum of the
5150 characters in a B_INCL..B_EINCL range also keep a copy of those
5151 characters. Use this information to distinguish between
5152 include sections that have the same sum and the same length
5153 but which are nevertheless unique.
5155 2004-03-31 Paul Brook <paul@codesourcery.com>
5157 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
5158 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
5160 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
5162 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
5163 to 'sum_chars' and add field 'num_chars'.
5164 (_bfd_link_section_stabs): When computing the sum of the
5165 characters in a B_INCL..B_EINCL range also keep a count of the
5166 number of characters. Use this information to help distinguish
5167 between include sections when have the same sum but which
5168 nevertheless are still unique.
5170 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
5172 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
5174 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
5175 Tomer Levi <Tomer.Levi@nsc.com>
5177 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
5178 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
5179 (BFD32_BACKENDS): Add elf32-cr16c.lo.
5180 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
5181 (cpu-cr16c.lo): New target.
5182 (elf32-cr16c.lo): Likewise.
5183 * Makefile.in: Regenerate.
5184 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
5185 (bfd_archures_list): Add bfd_cr16c_arch.
5186 * config.bfd: Handle cr16c-*-elf*.
5187 * configure.in: Handle bfd_elf32_cr16c_vec.
5188 * configure: Regenerate.
5189 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
5190 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
5191 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
5192 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
5193 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
5194 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
5195 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
5196 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
5197 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
5198 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
5199 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
5200 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
5201 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
5202 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
5203 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
5204 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
5205 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
5206 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
5207 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
5208 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
5209 * targets.c (bfd_elf32_cr16c_vec): Declare.
5210 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
5211 * cpu-cr16c.c: New file.
5212 * elf32-cr16c.c: Likewise.
5213 * libbfd.h: Regenerate.
5214 * bfd-in2.h: Likewise.
5216 2004-03-30 Jakub Jelinek <jakub@redhat.com>
5218 * elf.c (map_sections_to_segments): Fix handling of .tbss.
5220 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5222 * Makefile.am: Remove all mention of elflink.h.
5223 * Makefile.in: Regenerate.
5224 * bfd-in.h (bfd_elf_discard_info): Declare.
5225 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
5226 * bfd-in2.h: Regenerate.
5227 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
5228 bfd_elf32_link_record_dynamic_symbol,
5229 bfd_elf64_link_record_dynamic_symbol,
5230 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
5231 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
5232 _bfd_elf32_link_record_local_dynamic_symbol,
5233 _bfd_elf64_link_record_local_dynamic_symbol,
5234 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
5235 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
5236 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
5237 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
5238 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
5239 _bfd_elf32_reloc_symbol_deleted_p,
5240 _bfd_elf64_reloc_symbol_deleted_p): Delete.
5241 (bfd_elf_link_record_dynamic_symbol,
5242 bfd_elf_link_record_local_dynamic_symbol,
5243 bfd_elf_final_link, bfd_elf_gc_sections,
5244 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
5245 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
5246 bfd_elf_reloc_symbol_deleted_p): Declare.
5247 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
5248 * elf32-arm.h: Update for changed function names. Remove local
5249 WILL_CALL_FINISH_DYNAMIC_SECTION define.
5250 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
5251 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
5252 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
5253 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5254 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5255 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
5256 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
5257 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
5258 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
5259 (bfd_elfNN_print_symbol): Define.
5260 * elfcode.h: Don't include elflink.h.
5261 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
5262 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
5263 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
5264 elf_gc_record_vtinherit, elf_gc_record_vtentry,
5265 elf_link_record_local_dynamic_symbol): Don't define.
5266 * elflink.c: Update for changed function names. Move elflink.h
5268 * elflink.h: Delete file.
5269 * po/SRC-POTFILES.in: Regenerate.
5270 * po/bfd.pot: Regenerate.
5272 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5274 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
5275 "name" for global syms accidentally removed in 2004-03-20 change.
5277 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5279 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
5280 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
5281 where Elf_External_* is different for 64 and 32 bit, with
5282 corresponding elf_size_info field.
5283 (struct elf_final_link_info): Use "bfd_byte *" instead
5284 of "Elf_External_Sym *" for external_syms and symbuf.
5285 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
5286 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
5287 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
5288 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
5289 (elf_link_sort_cmp2): Adjust.
5290 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
5291 using ELF_R_SYM macro. Set u.sym_mask.
5292 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
5293 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
5294 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
5295 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
5296 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
5297 swap_syn_out functions. Rearrange dyn swap in/out switch.
5298 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
5299 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
5300 (elf_link_flush_output_syms): Add elf_backend_data arg.
5301 (elf_link_check_versioned_symbol): Likewise.
5302 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
5303 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
5304 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
5305 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
5306 ELF_R_TYPE and ELF_R_INFO macros.
5307 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
5308 based on size rather than using ELF_R_INFO.
5309 (elf_gc_mark): Set up r_sym_shift local var and use instead of
5311 (struct alloc_got_off_arg): New.
5312 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
5313 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
5314 (elf_gc_allocate_got_offsets): Adjust.
5315 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
5316 ELF_R_SYM. Use bfd_section_from_elf_index.
5317 (elf_bfd_discard_info): Set cookie.r_sym_shift.
5318 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
5319 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
5321 2004-03-26 Stan Shebs <shebs@apple.com>
5323 Remove MPW support, no longer used.
5324 * config.bfd (powerpc-*-mpw*): Remove configuration.
5325 * mpw-config.in, mpw-make.sed: Remove files.
5326 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
5328 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5330 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
5331 (ppc64_elf_add_symbol_hook): New function.
5332 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
5333 const from Elf_Internal_Sym param.
5334 * elflink.c (elf_link_add_object_symbols): Adjust.
5335 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
5336 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
5337 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
5338 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
5339 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
5340 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
5341 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
5342 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
5343 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
5344 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
5345 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
5346 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
5347 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
5348 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
5349 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
5350 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
5352 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5354 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
5355 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
5356 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
5357 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
5358 (bfd_elf64_bfd_link_add_symbols): Delete.
5359 (bfd_elf_link_add_symbols): Declare.
5360 * elfcode.h (elf_bfd_link_add_symbols): Delete.
5361 * elflink.c: Include safe-ctype.h.
5362 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
5364 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
5365 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
5367 (elf_link_add_archive_symbols): Rename from
5368 _bfd_elf_link_add_archive_symbols, make static.
5369 (elf_link_add_object_symbols): New function. Corresponding
5370 elflink.h function converted to use elf_size_info.
5371 (bfd_elf_link_add_symbols): Likewise.
5372 (bfd_elf_size_dynamic_sections): Adjust.
5373 * elflink.h (elf_bfd_link_add_symbols): Delete.
5374 (elf_link_add_object_symbols): Delete.
5375 * elf32-gen.c (elf32_generic_link_add_symbols): Call
5376 bfd_elf_link_add_symbols.
5377 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
5379 2004-03-25 Alan Modra <amodra@bigpond.net.au>
5381 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
5382 and chained shared libs only if dynsym. Clear dynsym on forced-local.
5384 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
5385 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
5386 (_bfd_elf_add_dt_needed_tag): Declare.
5387 (_bfd_elf_sort_symbol): Declare.
5388 (_bfd_elf_finalize_dynstr): Declare.
5389 (RELOC_FOR_GLOBAL_SYM): Formatting.
5390 * elfcode.h (elf_add_dynamic_entry): Delete.
5391 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
5392 elflink.h function converted to use elf_size_info.
5393 (_bfd_elf_add_dt_needed_tag): Likewise.
5394 (_bfd_elf_sort_symbol): Likewise.
5395 (_bfd_elf_finalize_dynstr): Likewise.
5396 (compute_bucket_count): Likewise.
5397 (bfd_elf_size_dynamic_sections): Likewise. Check result of
5398 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
5399 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
5400 * elflink.h: ..here.
5401 (sort_symbol, add_dt_needed_tag): Delete.
5402 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
5403 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
5405 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
5406 * elf32-cris.c (add_dynamic_entry): Likewise.
5407 * elf32-hppa.c (add_dynamic_entry): Likewise.
5408 * elf32-i370.c (add_dynamic_entry): Likewise.
5409 * elf32-i386.c (add_dynamic_entry): Likewise.
5410 * elf32-m32r.c (add_dynamic_entry): Likewise.
5411 * elf32-m68k.c (add_dynamic_entry): Likewise.
5412 * elf32-ppc.c (add_dynamic_entry): Likewise.
5413 * elf32-s390.c (add_dynamic_entry): Likewise.
5414 * elf32-sh.c (add_dynamic_entry): Likewise.
5415 * elf32-sparc.c (add_dynamic_entry): Likewise.
5416 * elf32-vax.c (add_dynamic_entry): Likewise.
5417 * elf32-xtensa.c (add_dynamic_entry): Likewise.
5418 * elf64-alpha.c (add_dynamic_entry): Likewise.
5419 * elf64-hppa.c (add_dynamic_entry): Likewise.
5420 * elf64-ppc.c (add_dynamic_entry): Likewise.
5421 * elf64-s390.c (add_dynamic_entry): Likewise.
5422 * elf64-sparc.c (add_dynamic_entry): Likewise.
5423 * elf64-x86-64.c (add_dynamic_entry): Likewise.
5424 * elfxx-ia64.c (add_dynamic_entry): Likewise.
5425 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5426 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
5427 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
5428 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5430 2004-03-23 Paul Brook <paul@codesourcery.com>
5432 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
5434 2004-03-22 Bob Wilson <bob.wilson@acm.org>
5436 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
5437 literal tables and check for relocs outside of literal pools.
5438 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
5439 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
5441 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
5442 (elf_xtensa_relocate_section): Read literal tables and check for
5443 dynamic relocations in read-only sections and not in literal pools.
5445 2004-03-23 Alan Modra <amodra@bigpond.net.au>
5448 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
5450 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
5452 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5453 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
5454 not defined by the executable, or defined in a DSO.
5455 <eliding run-time relocation of .got>: Initialize GOT entry for a
5456 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
5458 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
5459 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
5460 a PLT reloc to GOT for an executable.
5461 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
5462 .got for a DSO and explain why.
5463 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
5464 and unreferenced symbols for which a PLT is defined. Adjust
5465 dynamic-symbol pruning correspondingly, to make sure we don't lose
5466 a dynamic symbol also defined by a DSO.
5468 2004-03-22 Alan Modra <amodra@bigpond.net.au>
5470 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
5471 and rel args. Group input and output args. Wrap to 80 columns.
5472 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
5473 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
5474 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
5475 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
5476 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5477 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
5478 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
5479 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
5480 RELOC_FOR_GLOBAL_SYMBOL invocation.
5482 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
5484 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
5485 unresolved symbols in objects aren't allowed.
5487 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
5489 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5490 (elf_hppa_unmark_useless_dynamic_symbols):
5491 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5492 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5493 (elf32_hppa_relocate_section): Likewise.
5494 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5495 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5496 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5497 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5498 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5500 * elf-m10200.c (mn10200_elf_relocate_section): Use
5501 RELOC_FOR_GLOBAL_SYMBOL.
5502 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5503 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5504 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5505 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5506 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5507 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
5508 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5509 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5510 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5511 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5512 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5513 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5515 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5517 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
5518 (final_link_relocate): Likewise.
5519 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
5520 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
5522 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5524 * Makefile.am: Run "make dep-am".
5525 * Makefile.in: Regenerate.
5526 * aclocal.m4: Regenerate.
5527 * config.in: Regenerate.
5528 * po/bfd.pot: Regenerate.
5530 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5531 H.J. Lu <hongjiu.lu@intel.com>
5533 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
5534 type and size change code to where it was previously. Remove
5535 dt_needed param. Treat old weak syms as strong if new sym is
5536 from a shared lib, even when old sym is from another shared
5537 lib. Remove unnecessary tests of oldweak and newweak. Correct
5539 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
5540 _bfd_elf_merge_symbol calls.
5541 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
5542 dt_needed local var. Update comments.
5543 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
5544 (_bfd_elf_add_default_symbol): Likewise.
5546 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
5547 strong syms in one shared object overriding weak syms in another.
5549 2004-03-18 Alan Modra <amodra@bigpond.net.au>
5551 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
5552 dyn_lib_class field. Rearrange for better packing.
5553 (elf_dt_soname): Delete.
5554 (elf_dyn_lib_class): Define.
5555 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
5556 (bfd_elf_set_dt_needed_soname): Delete.
5557 (bfd_elf_set_dyn_lib_class): New function.
5558 * elflink.h (add_dt_needed_tag): New function. Split out from..
5559 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
5560 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
5561 initialization of soname.
5562 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
5564 * bfd-in.h (enum dynamic_lib_link_class): New.
5565 (bfd_elf_set_dt_needed_soname): Delete.
5566 (bfd_elf_set_dyn_lib_class): Declare.
5567 * bfd-in2.h: Regenerate.
5569 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
5570 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
5571 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
5572 symbol loop. Instead use add_needed to flag tag as written.
5574 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
5576 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
5577 logic for null_input_bfd detection.
5579 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5581 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
5583 2004-03-16 Mark Kettenis <kettenis@gnu.org>
5585 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
5588 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5590 * elflink.c (elf_link_read_relocs_from_section): Don't use
5591 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
5592 (_bfd_elf_link_read_relocs): ..to here.
5593 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
5595 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5597 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
5598 values selected in configure.host. Require both to be defined
5599 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
5600 corresponding BFD_HOST vars with quotes.
5601 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
5602 Always require BFD_HOST_64_BIT_DEFINED.
5603 <file_ptr type>: Find off_t size before emitting message. Combine
5604 off_t and ftello64 conditional.
5605 * configure: Regenerate.
5607 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5609 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
5610 aliasing warning. Remove trailing whitespace throughout file.
5612 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5614 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
5615 input_section in calls to get_dyn_name.
5616 * 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
5618 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
5620 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5622 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
5623 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
5624 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
5625 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
5626 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
5627 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
5628 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
5630 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
5631 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5632 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5633 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5634 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
5635 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
5636 (read_8_bytes, read_indirect_string, read_address): Likewise.
5637 (read_abbrevs, parse_comp_unit): Likewise.
5638 * targets.c (struct bfd_target): Likewise.
5639 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
5640 * hppabsd-core.c: Likewise. Formatting.
5641 * hpux-core.c: Likewise.
5642 * irix-core.c: Likewise.
5643 * netbsd-core.c: Likewise.
5644 * osf-core.c: Likewise.
5645 * ptrace-core.c: Likewise.
5646 * sco5-core.c: Likewise.
5647 * trad-core.c: Likewise.
5648 * configure: Regenerate.
5649 * bfd-in2.h: Regenerate.
5651 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5653 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
5654 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
5655 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5656 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5657 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
5658 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
5659 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
5660 * libbfd.c: Likewise in function definitions.
5661 (bfd_put_8): Mask with 0xff rather than casting to char.
5662 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
5663 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
5664 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
5665 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
5666 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
5667 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
5668 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
5669 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
5670 (H_GET_64, H_GET_32, H_GET_16): Likewise.
5671 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
5672 * archive.c (do_slurp_coff_armap): Update swap prototype.
5673 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
5674 (tic54x_getl_signed_32): Likewise.
5675 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
5676 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
5677 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
5678 (bfd_getp_signed_32, bfd_putp32): Likewise.
5679 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
5680 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
5681 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
5682 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
5683 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
5684 bfd_h_getx_signed_16, bfd_h_putx16.
5685 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
5686 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
5687 * hpux-core.c: Likewise.
5688 * irix-core.c: Likewise.
5689 * netbsd-core.c: Likewise.
5690 * osf-core.c: Likewise.
5691 * ptrace-core.c: Likewise.
5692 * sco5-core.c: Likewise.
5693 * trad-core.c: Likewise.
5694 * bfd-in2.h: Regenerate.
5696 2004-03-15 Matt Thomas <matt@3am-software.com>
5698 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
5701 2004-03-13 Mark Kettenis <kettenis@gnu.org>
5703 * config.bfd: Add x86_64-*-openbsd*.
5704 * configure.in (x86_64-*-openbsd*): Set COREFILE to
5706 * configure: Regenerate.
5708 2004-03-12 Nick Clifton <nickc@redhat.com>
5709 Dave Murphy <wintermute2k4@ntlworld.com>
5711 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
5712 if the input bfd does not contain any code.
5714 2004-03-09 Steve Ellcey <sje@cup.hp.com>
5716 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
5718 2004-03-05 Fred Fish <fnf@redhat.com>
5720 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
5721 mips16 symbols to be even rather than testing first for even/odd.
5722 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
5724 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
5726 * elf.c (map_sections_to_segments): Ignore .tbss sections for
5729 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
5731 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
5732 undefined symbols as hash_new.
5734 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
5736 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
5738 * elf32-sh.c: Ditto.
5739 * bfd-in2.h: Regenerate.
5741 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
5743 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
5745 (_frv_count_got_plt_entries): Initialize them.
5746 (frv_pic_relocs_info_find): Add insert argument. Adjust all
5748 (frv_pic_relocs_info_for_global): Likewise.
5749 (frv_pic_relocs_info_for_local): Likewise.
5750 (frv_pic_merge_early_relocs_info): New.
5751 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
5753 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
5754 Check that we don't exceed the allocated count for entry.
5755 (_frv_add_rofixup): Likewise.
5756 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
5757 (elf32_frv_finish_dynamic_sections): Improve error message in case
5758 we emit too few rofixup entries.
5760 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
5762 * archures.c (bfd_mach_fr450): New.
5763 * bfd-in2.h: Regenerate.
5764 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
5765 (arch_info_500): Link to it.
5766 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
5767 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
5768 (frv_elf_arch_extension_p): New function.
5769 (frv_elf_merge_private_bfd_data): Use it.
5771 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
5773 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
5775 * elflink.h (is_global_data_symbol_definition): Moved to
5777 (elf_link_is_defined_archive_symbol): Likewise.
5778 (elf_link_add_archive_symbols): Likewise. Renamed to
5779 _bfd_elf_link_add_archive_symbols.
5781 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
5782 of ELF symbol table entry from backend.
5783 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
5784 instead of elf_link_add_object_symbols.
5786 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5788 * elf-bfd.h (struct elf_backend_data): Added
5789 elf_backend_can_make_relative_eh_frame,
5790 elf_backend_can_make_lsda_relative_eh_frame and
5791 elf_backend_encode_eh_address.
5792 (_bfd_elf_encode_eh_address): Declare.
5793 (_bfd_elf_can_make_relative): Declare.
5794 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
5795 hooks to decide whether to attempt to make_relative and
5797 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
5798 (_bfd_elf_can_make_relative): New.
5799 (_bfd_elf_encode_eh_address): New.
5800 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
5801 (frv_elf_encode_eh_address): New.
5802 (elf_backend_can_make_relative_eh_frame): Define.
5803 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5804 (elf_backend_encode_eh_address): Define.
5806 (elf_backend_can_make_relative_eh_frame): Define.
5807 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5808 (elf_backend_encode_eh_address): Define.
5809 (elfNN_bed): Add them.
5811 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5813 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
5814 complain_on_overflow to signed.
5816 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
5818 * elflink.h (sort_symbol): New.
5819 (elf_link_add_object_symbols): Use a sorted symbol array for
5822 2004-02-27 Jakub Jelinek <jakub@redhat.com>
5824 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5825 for pc relative relocs.
5826 (elf_s390_relocate_section): Likewise.
5827 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5828 for pc relative relocs.
5829 (elf_s390_relocate_section): Likewise.
5831 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
5833 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
5836 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
5838 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
5839 field to track if a relocation is against readonly section.
5840 (count_dyn_reloc): Take a new argument for rent->reltext.
5841 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
5842 (get_reloc_section): Don't set ia64_info->reltext here.
5843 (allocate_dynrel_entries): Set ia64_info->reltext here.
5845 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
5847 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
5848 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
5849 function's descriptor to symbol+offset, and map local undefweak
5850 symbol to NULL function descriptor.
5851 (elf32_frv_relocate_section): Likewise.
5853 2004-02-23 Mark Kettenis <kettenis@gnu.org>
5855 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
5857 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
5858 (netbsd_core_file_p): Set architecture from machine ID for
5861 2004-02-23 Jakub Jelinek <jakub@redhat.com>
5863 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
5864 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
5866 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
5868 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
5869 symbols with non-default visibility.
5871 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
5873 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
5874 IMAGE_SCN_MEM_WRITE on known sections only.
5876 2004-02-20 Jakub Jelinek <jakub@redhat.com>
5878 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
5879 symbols used in PIE relocs.
5881 2004-02-19 Jakub Jelinek <jakub@redhat.com>
5883 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
5886 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
5888 * configure.in: Update version to 2.15.90.
5889 * configure: Regenerate.
5891 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
5892 Richard Sandiford <rsandifo@redhat.com>
5894 * elfxx-mips.c (mips_elf_calculate_relocation): Use
5895 _bfd_elf_symbol_refs_local_p to decide whether to decay
5896 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
5897 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
5898 relocs if the symbol wasn't defined by a regular object file.
5899 Don't check the symbol's dynindx.
5901 2004-02-16 Andrew Cagney <cagney@redhat.com>
5903 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
5905 * bfd-in2.h: Re-generate.
5907 2004-02-14 Andrew Cagney <cagney@redhat.com>
5909 * configure.host (HDEFINES): When hppa*-*-hpux*, define
5910 _LARGEFILE64_SOURCE.
5912 2004-02-13 Andrew Cagney <cagney@redhat.com>
5914 * elf.c (vma_page_aligned_bias): New function.
5915 (assign_file_positions_except_relocs)
5916 (assign_file_positions_for_segments): Replace broken modulo
5917 arithmetic with call to vma_page_aligned_bias.
5919 2004-02-11 Andrew Cagney <cagney@redhat.com>
5921 * bfd-in.h: Update copyright.
5922 (bfd_tell): Change return type to file_ptr.
5923 * bfd-in2.h: Re-generate.
5924 * cache.c: Update copyright.
5925 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
5927 (close_one): Use real_ftell.
5928 * bfdio.c: Update copyright.
5929 (real_ftell, real_fseek): New functions.
5930 (bfd_tell): Use real_fseek and real_ftell, change return type to
5932 (bfd_seek): Use real_ftell and real_fseek, change type of
5933 file_position to a file_ptr.
5934 * libbfd-in.h: Update copyright.
5935 (real_ftell, real_fseek): Declare.
5936 * libbfd.h: Re-generate.
5938 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
5939 fseeko and fseeko64. Determine bfd_file_ptr.
5940 * configure: Re-generate.
5941 * config.in: Re-generate.
5943 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
5945 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
5946 * elf32-h8300.c: Likewise.
5948 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
5949 Nick Clifton <nickc@redhat.com>
5951 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
5952 GOT entries with no associated GOT subsection.
5954 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
5956 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
5957 * elf.c (swap_out_syms): Use it to decide whether local section
5958 symbols should be named.
5959 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
5960 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
5961 (elf_backend_name_local_section_symbols): Define.
5962 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
5964 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
5966 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
5967 (elfNN_ia64_relax_section): Optimize brl to br during the relax
5970 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
5972 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
5973 to bfd_link_hash_entry passed by reference to
5974 _bfd_generic_link_add_one_symbol.
5976 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
5978 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
5979 relocations against dynamic symbols.
5981 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
5983 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
5986 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
5988 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
5989 * bfd-in2.h, libbfd.h: Rebuilt.
5991 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
5993 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
5994 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
5995 flag has been cleared.
5997 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
5999 * coff-h8300.c: Add and adjust comments about relaxation.
6000 * elf32-h8300.c: Likewise.
6002 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6004 * coff-h8300.c: Fix comment typos.
6005 * elf32-h8300.c: Likewise.
6007 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6009 * coff-h8300.c: Add comments about relaxation.
6010 * elf32-h8300.c: Likewise.
6012 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6014 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
6016 * aclocal.m4: Regenerate.
6017 * configure: Regenerate.
6019 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6021 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
6022 mips_elf64_rtype_to_howto instead of using howto_table.
6024 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
6026 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
6028 (elf32_arm_check_relocs): Don't increment the PLT refcount for
6029 relocs which would not use the PLT.
6031 2004-01-13 Alan Modra <amodra@bigpond.net.au>
6033 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
6034 (ppc64_elf_gc_sweep_hook): Likewise.
6035 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
6037 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
6039 Adds linker relaxation support for bit manipulation insns like
6040 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
6042 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
6043 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
6044 * coff-h8300.c: Opcode for bit manipulation insn is checked in
6045 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
6047 2004-01-12 Alan Modra <amodra@bigpond.net.au>
6049 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
6051 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6053 * elf32-h8300.c: Fix formatting.
6055 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6057 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
6058 dynamic object is present. Declare r_symndx and h in an inner
6060 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
6062 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
6064 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
6065 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
6066 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
6067 identically. Do not emit PC24 relocations for shared libraries.
6068 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
6069 identically. Don't adjust pc_count.
6070 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
6071 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
6072 adjust count for branch relocations.
6073 (allocate_dynrelocs): Correct typo in call to
6074 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
6075 PC24 or PLT32 relocs when linking.
6077 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6079 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
6080 relocation howto with ARM_26 one for consistency.
6081 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
6082 that will be converted to ARM_26D ones, since we always want 'done'
6083 relocations to be reflected in section's data.
6084 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
6086 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
6089 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6091 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
6092 are not partial_inplace during a relocatable link.
6094 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
6096 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
6097 if no dynamic object is present. Declare r_symndx and h in an
6100 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
6102 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
6103 trampoline if it is known out of range.
6105 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
6107 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
6108 * elf32-frv.c (_frv_osec_readonly_p): New.
6109 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
6111 (_frv_count_got_plt_entries): Adjust expected count accordingly.
6112 (elf32_frv_relocate_section): Likewise. Error out if attempting
6113 to emit rofixups or dynamic relocs in read-only segments. Use
6114 _bfd_elf_section_offset to adjust r_offsets in rofixups and
6115 dynamic relocations.
6116 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
6117 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
6118 relocations or fixups involving merged sections correctly. Avoid
6119 crash when undefined symbol is referenced by R_FRV_32 or
6120 R_FRV_FUNCDESC_VALUE.
6121 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
6122 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
6123 input section holding local symbol to addend of R_FRV_32 or
6124 R_FRV_FUNCDESC_VALUE dynamic relocation.
6125 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
6126 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
6127 (elf32_frv_always_size_sections): Don't store pointer to
6128 __stacksize symbol in sec_info.
6129 (elf32_frv_modify_segment_map): Look it up here.
6130 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
6131 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
6132 of the lazy PLT entry, not only its offset, as the low word of a
6133 function descriptor.
6134 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
6135 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
6136 if a hash table entry already exists but is not a definition.
6137 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
6138 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
6139 (_frv_add_rofixup): Don't inline.
6140 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
6141 for undefweak symbols.
6142 (elf32_frv_relocate_section): Avoid crash while computing
6143 relocation when linking with shared library. Only emit rofixups
6144 and dynamic relocations for alloc&load sections. Mark binaries
6145 with inter-segment relocations for relocation as a unit.
6146 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
6147 (DEFAULT_STACK_SIZE): New.
6148 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
6149 emit rofixups or dynamic relocs when linking dynamic non-PIE
6151 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
6152 shared libs too. Reserve the last entry for the GOT pointer.
6153 (elf32_frv_finish_dynamic_sections): Emit it.
6154 (elf32_frv_always_size_sections): New.
6155 (elf32_frv_modify_segment_map): New.
6156 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
6158 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
6159 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
6160 (elf_backend_always_size_sections): New.
6161 (elf_backend_modify_segment_map): New.
6162 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
6163 * config.bfd: Added frv-*-*linux*.
6164 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
6165 ABS section, instead of crashing.
6166 (elf32_frv_relocate_section): Don't crash before warning about
6167 different segments in non-PIC relocation.
6168 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
6169 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
6170 relocs to undefweak symbols.
6171 (elf32_frv_relocate_section): Ditto for undefined symbols.
6172 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
6173 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
6174 gotfixup section was created.
6175 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
6176 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
6177 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
6178 complain_overflow_signed.
6179 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
6180 have not been allocated.
6181 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
6182 privfd only if dynamic sections were created.
6183 (elf32_frv_relocate_section): Compute gprel_segment, and use it
6184 for GPREL relocs. When linking relocatable FDPIC executables,
6185 emit warnings for relocations that would be illegal on PIE or
6186 shared libraries. Emit rofixup for R_FRV_32 only if input object
6188 (_frv_create_got_section): Define _gp symbol in the rofixup
6190 (elf32_frv_finish_dynamic_sections): If rofixups needed but
6191 dynamic sections missing, error out requesting -melf32frvfd.
6192 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
6193 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
6194 computation of addends from section and global or local symbol
6195 value. Change return type to bfd_boolean, and return a failure if
6196 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
6197 nonzero addend is required.
6198 (elf32_frv_relocate_section): Likewise. Print error for
6199 unsupported nonzero addends.
6200 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
6201 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
6202 force everything local.
6203 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
6204 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
6205 (frv_gotfixup_section): New.
6206 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
6207 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
6209 (_frv_add_rofixup): New.
6210 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
6211 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
6212 improve some ugly conditions.
6213 (elf32_frv_relocate_section): Likewise. Reject inter-segment
6214 relocations in fdpic.
6215 (_frv_create_got_section): Create .rofixup.got section.
6216 (struct _frv_dynamic_got_info): Added fixups.
6217 (_frv_count_got_plt_entries): Account in-GOT relocations into
6218 relocs32, relocsfd and relocsfdv. Account them into relocs or
6219 fixups, as appropriate.
6220 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
6222 (elf32_frv_finish_dynamic_sections): Verify that the right number
6223 of relocations and fixups was generated.
6224 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
6226 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
6227 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
6228 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
6229 descriptor of a (formerly-)global symbol is local.
6230 (struct frv_pic_relocs_info): Adjust comments.
6231 (_frv_emit_got_relocs_plt_entries): Adjust.
6232 (elf32_frv_relocate_section): Likewise.
6233 (_frv_count_got_plt_entries): Likewise.
6234 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
6235 symbol's value to addend in the common preamble. Decay dynamic
6236 symbols to section+offset if they bind or call locally, for GOT
6237 and FUNCDESC_VALUE, respectively.
6238 (elf32_frv_relocate_section): Likewise.
6239 (elf32_frv_check_relocs): Don't register as dynamic symbols of
6240 internal or hidden visibility.
6241 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
6242 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
6243 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
6244 (elf32_frv_relocate_section): Pass relocation addend in. Use
6245 original relocation addend to look up the got relocs/plt entries
6246 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
6247 processing relocations that reference .scommon symbols.
6248 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
6249 Introduce support for dynamic linking.
6250 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
6251 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
6252 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
6253 (frv_reloc_type_lookup): Return REL howtos for executables and
6255 (frv_info_to_howto_rel): New.
6256 (struct frv_elf_link_hash_table): New.
6257 (frv_hash_table, frv_got_section, frv_gotrel_section,
6258 frv_plt_section, frv_pltrel_section, frv_relocs_info,
6259 frv_got_initial_offset, frv_plt_initial_offset): New macros.
6260 (frv_elf_link_hash_table_create): New.
6261 (struct frv_pic_relocs_info): New.
6262 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
6263 (frv_pic_relocs_info_find): New.
6264 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
6266 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
6267 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
6268 (_frv_emit_got_relocs_plt_entries): New.
6269 (elf32_frv_relocate_section): Add support for dynamic linking.
6270 Handle new relocations.
6271 (_frv_create_got_section): New.
6272 (elf32_frv_create_dynamic_sections): New.
6273 (ELF_DYNAMIC_INTERPRETER): New.
6274 (struct _frv_dynamic_got_info): New.
6275 (_frv_count_got_plt_entries): New.
6276 (struct _frv_dynamic_got_plt_info): New.
6277 (_frv_compute_got_alloc_data): New.
6278 (_frv_get_got_entry, _frv_get_fd_entry): New.
6279 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
6280 (_frv_resolve_final_relocs_info): New.
6281 (elf32_frv_size_dynamic_sections): New.
6282 (elf32_frv_finish_dynamic_sections): New.
6283 (elf32_frv_adjust_dynamic_symbol): New.
6284 (elf32_frv_finish_dynamic_symbol): New.
6285 (elf32_frv_check_relocs): Handle new relocs. Explain how the
6287 (elf_info_to_howto_rel): Define.
6288 (bfd_elf32_bfd_link_hash_table_create): Define.
6289 (elf_backend_create_dynamic_sections): Define.
6290 (elf_backend_adjust_dynamic_symbol): Define.
6291 (elf_backend_size_dynamic_sections): Define.
6292 (elf_backend_finish_dynamic_symbol): Define.
6293 (elf_backend_finish_dynamic_sections): Define.
6294 (elf_backend_want_got_sym): Define.
6295 (elf_backend_got_header_size): Define.
6296 (elf_backend_want_got_plt): Define.
6297 (elf_backend_plt_readonly): Define.
6298 (elf_backend_want_plt_sym): Define.
6299 (elf_backend_plt_header_size): Define.
6300 (elf_backend_may_use_rel_p): Define.
6301 (elf_backend_may_use_rela_p): Define.
6302 (elf_backend_default_use_rela_p): Define.
6303 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
6304 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
6305 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
6306 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
6307 (frv_reloc_map): Map the corresponding BFD relocs to them.
6308 (frv_reloc_type_lookup): ... and back to BFD relocs.
6309 * reloc.c: New relocs.
6310 * bfd-in2.h, libbfd.h: Rebuilt.
6311 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
6312 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
6313 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
6314 R_FRV_FUNCDESC_GOTLO): New.
6315 (frv_reloc_map): Map the corresponding BFD relocs to them.
6316 (frv_reloc_type_lookup): ... and back to BFD relocs.
6317 * reloc.c: New relocs.
6318 * bfd-in2.h, libbfd.h: Rebuilt.
6320 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6322 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6323 targets to support pages of up to 64kB.
6324 (elf32_bed): Redefine to get a separate backend data structure for
6325 traditional targets.
6326 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6327 targets to support pages of up to 64kB.
6328 (elf64_bed): Redefine to get a separate backend data structure for
6329 traditional targets.
6330 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6331 targets to support pages of up to 64kB.
6332 (elf32_bed): Redefine to get a separate backend data structure for
6333 traditional targets.
6335 2004-01-04 Mark Kettenis <kettenis@gnu.org>
6337 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
6339 2004-01-02 Mark Kettenis <kettenis@gnu.org>
6341 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
6342 (elf_i386_grok_psinfo): Likewise.
6344 2004-01-02 Bernardo Innocenti <bernie@develer.com>
6346 * config.bfd: Add m68k-uClinux target.
6348 2004-01-01 Grant Edwards <grante@visi.com>
6350 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
6351 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
6352 (elf32_h8_gc_sweep_hook): New function.
6353 (elf_backend_gc_mark_hook): Define.
6354 (elf_backend_gc_sweep_hook): Define.
6355 (elf_backend_can_gc_sections): Define.
6357 For older changes see ChangeLog-0203
6363 version-control: never
projects / platform / upstream / binutils.git / blob