| blob | 8a8e99109bbb6038071a1699588f2c3d69fa8e97 |
1 2004-09-11 Andreas Schwab <schwab@suse.de>
3 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4 * aclocal.m4: Rebuild.
5 * configure: Rebuild.
7 2004-09-10 Joel Brobecker <brobecker@gnat.com>
9 * section.c (bfd_sections_find_if): Fix parameter name in
10 comment to match code.
12 2004-09-10 Alan Modra <amodra@bigpond.net.au>
14 * elf.c (assign_file_positions_except_relocs): Assign relocs
15 stored in a bfd section.
17 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
19 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
20 h->gotplt_refcount to 0, not -1.
22 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
24 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
25 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
26 symname.
27 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
28 handle symbol visibility here.
30 2004-09-07 Alan Modra <amodra@bigpond.net.au>
32 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
33 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
34 callers.
35 (ppc_stub_name): Remove trailing "+0" on stub name.
36 (create_linkage_sections): Create relocations for
37 branch lookup table when --emit-relocs as well as when --shared.
38 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
39 relbrlt test. For --emit-stub-syms, always output a sym even when
40 one already exists on a plt call stub. Put stub type in the stub
41 symbol name.
42 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
43 test.
44 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
45 reloc_count in stub sections. Adjust relbrlt test.
46 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
47 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
48 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
49 for relocs against discarded symbols. Fix comments.
51 2004-09-06 Mark Mitchell <mark@codesourcery.com>
53 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
54 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
55 from ...
56 (map_sections_to_segments): ... here. Use it. Assign a file
57 position to the .dynamic section if it is not loadable, but part
58 of the PT_DYNAMIC segment.
59 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
60 offsets, not VMAs, for the BPABI. Do not fill in the header in
61 the .got.plt section for the BPABI.
62 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
63 PT_DYNAMIC segment.
64 (elf_backend_want_got_plt): Define to zero for Symbian OS.
66 2004-09-06 Nick Clifton <nickc@redhat.com>
68 * elflink.c (elf_link_add_object_symbols): Set the error code to
69 bfd_error_wrong_format when the input format does not match the
70 output format.
72 2004-09-06 Alan Modra <amodra@bigpond.net.au>
74 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
75 (ppc64_elf_check_directives): ..here.
76 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
77 before accessing ppc64_elf_tdata.
78 (ppc64_elf_finish_dynamic_sections): And here too.
80 2004-09-04 Alan Modra <amodra@bigpond.net.au>
82 * bfd.c (_bfd_default_error_handler): Correct loop exit.
84 2004-09-03 Mark Mitchell <mark@codesourcery.com>
86 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
87 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
88 (bfd_elf32_littlearm_symbian_vec): Likewise.
89 * configure: Regenerated.
90 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
91 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
92 (PLT_ENTRY_SIZE): Likewise.
93 (bfd_vma_elf32_arm_symbian_plt_entry): New
94 variable.
95 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
96 and symbian_p.
97 (create_got_section): Don't create sections when generating BPABI
98 objects.
99 (elf32_arm_create_dynamic_sections): Tidy.
100 (elf32_arm_link_hash_table_create): Set plt_header_size,
101 plt_entry_size, and symbian_p.
102 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
103 generating BPABI objects.
104 (allocate_dynrelocs): Use htab->plt_header_size, not
105 PLT_HEADER_SIZE. Do not add to .got.plt when
106 generating BPABI objects.
107 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
108 * elfarm-nabi.c: Add SymbianOS target vectors.
109 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
110 (_bfd_elf_link_create_dynamic_sections): Likewise.
111 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
112 (elfNN_bed): Use it.
113 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
114 (bfd_elf32_littlearm_symbian_vec): Likewise.
115 (_bfd_target_vector): Add them.
117 2004-09-03 Nick Clifton <nickc@redhat.com>
119 PR 360
120 * coffcode.h (handle_COMDAT): Replace abort with an warning
121 message and allow the scan to continue.
123 2004-09-02 Alan Modra <amodra@bigpond.net.au>
125 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
126 in when reading relocs, not our sorted syms. Remove unnecessary
127 var.
129 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
131 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
133 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
135 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
136 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
137 replace uses of *_alias with *_noncanonical.
138 * aclocal.m4: Rebuild with aclocal 1.4p6.
139 * Makefile.in: Rebuild with automake 1.4p6.
140 * doc/Makefile.in: Rebuild with automake 1.4p6.
141 * configure.in: Autoupdate with autoupdate 2.59.
142 * config.in: Regenerate with autoheader 2.59.
143 * configure: Regnerate with autoconf 2.59.
145 2004-08-28 Alan Modra <amodra@bigpond.net.au>
147 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
148 symbol pointer arrays before modifying.
150 2004-08-28 Alan Modra <amodra@bigpond.net.au>
152 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
153 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
154 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
155 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
156 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
157 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
158 Use both symbol tables on non-relocatable objects. Use a common
159 error exit. Fix "mid" warning.
160 * libbfd.h: Regenerate.
161 * bfd-in2.h: Regenerate.
163 2004-08-28 Alan Modra <amodra@bigpond.net.au>
165 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
166 object file.
167 (struct sfpr_def_parms): Save some space.
168 (sfpr_define): Here too.
170 * elf64-ppc.c (compare_symbols): Put section syms first.
171 (sym_exists_at): New function.
172 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
173 points only for relocatable files. Use .opd section contents
174 otherwise. Generally clean up the code.
176 2004-08-27 Alan Modra <amodra@bigpond.net.au>
178 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
179 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
180 (struct sfpr_def_parms): New.
181 (sfpr_define): New function.
182 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
183 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
184 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
185 (savefpr1_tail, restfpr1_tail): New functions.
186 (savevr, savevr_tail, restvr, restvr_tail): New functions.
187 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
188 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
189 code. Define all ABI mandated _save and _rest functions.
191 2004-08-26 Paul Brook <paul@codesourcery.com>
193 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
195 2004-08-26 Alan Modra <amodra@bigpond.net.au>
197 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
198 TRUE or FALSE.
200 2004-08-26 Alan Modra <amodra@bigpond.net.au>
202 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
203 that pcrel correction is applied for R_386_PC32.
205 2004-08-25 Alan Modra <amodra@bigpond.net.au>
207 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
208 for R_386_32 and R_386_PC32 relocs against symbols defined in
209 discarded sections.
211 2004-08-25 Dmitry Diky <diwil@spec.ru>
213 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
214 Add new relocations.
215 * bfd-in2.h: Regenerate.
216 * libbfd.h: Regenerate.
217 * elf32-msp430.c: Clean-up code.
218 (elf_msp430_howto_table): Add new relocation entries.
219 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
220 (msp430_elf_relax_section): New function.
221 (msp430_elf_relax_delete_bytes): New function.
222 (msp430_elf_symbol_address_p): New function.
224 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
226 * elf32-m32r.c (m32r_elf_relocate_section): Handle
227 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
229 2004-08-20 Daniel Jacobowitz <dan@debian.org>
231 * elflink.c (_bfd_elf_section_already_linked): Handle
232 SEC_LINK_DUPLICATES_SAME_CONTENTS.
234 2004-08-19 Mark Mitchell <mark@codesourcery.com>
236 * config.bfd (arm*-*-symbianelf*): New target.
237 (arm*-*-eabi*): Likewise.
239 2004-08-19 Alan Modra <amodra@bigpond.net.au>
241 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
242 "struct ppc_link_hash_entry *".
243 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
244 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
246 2004-08-19 Jakub Jelinek <jakub@redhat.com>
248 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
249 entries (where fd_aux overlaps next entry's fd_func).
250 Add non_overlapping argument, use it.
251 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
252 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
253 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
254 as indexes into opd_sym_map/opd_adjust array.
255 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
257 2004-08-18 Alan Modra <amodra@bigpond.net.au>
259 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
260 if we can look up their function descriptor in a regular file.
262 2004-08-18 Nick Clifton <nickc@redhat.com>
264 PR 324
265 * cofflink.c (coff_link_add_symbols): Check that the comdat
266 pointer in the coff_section_data structure has been initialised
267 before using it.
269 2004-08-18 Alan Modra <amodra@bigpond.net.au>
271 PR 338
272 * elflink.c (bfd_elf_record_link_assignment): Add comment about
273 changing bfd_link_hash_undefined to bfd_link_hash_new.
275 2004-08-17 Jakub Jelinek <jakub@redhat.com>
277 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
278 if not yet defined.
279 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
280 (synthetic_opd, synthetic_relocatable): New variables.
281 (compare_symbols, compare_relocs): New helper routines.
282 (ppc64_elf_get_synthetic_symtab): New function.
283 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
284 to relsyms.
285 * bfd-in2.h: Regenerated.
286 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
287 to relsyms. Return 0 if abfd is relocatable.
289 2004-08-17 Alan Modra <amodra@bigpond.net.au>
291 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
293 2004-08-17 Nick Clifton <nickc@redhat.com>
295 * (is_arm_mapping_symbol_name): New function - return true
296 when a symbol name matches the requirements for an ARM mapping
297 symbol name.
298 (arm_elf_find_function): New function based on
299 elf_find_function in elf.c but skipping ARM mapping symbols
300 and including thumb function symbols.
301 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
302 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
304 2004-08-17 Alan Modra <amodra@bigpond.net.au>
306 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
307 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
308 (ppc64_elf_brtaken_reloc): Here too.
310 2004-08-17 Alan Modra <amodra@bigpond.net.au>
312 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
313 symbol visibility.
314 (ppc64_elf_check_directives): Check that we have the right hash
315 table before proceeding.
317 2004-08-17 Alan Modra <amodra@bigpond.net.au>
319 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
320 (adjust_opd_syms): Attach opd syms for deleted entries to one of
321 the sections that will be discarded.
323 2004-08-16 Alan Modra <amodra@bigpond.net.au>
325 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
327 2004-08-16 Alan Modra <amodra@bigpond.net.au>
329 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
330 free space available.
332 2004-08-16 Alan Modra <amodra@bigpond.net.au>
334 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
335 occurrences with bfd_byte * thoughout file.
337 * coff-rs6000.c (do_shared_object_padding): Warning fix.
338 (xcoff_write_armap_big): Likewise.
339 (xcoff_write_archive_contents_old): Likewise.
340 (xcoff_write_archive_contents_big): Likewise.
342 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
344 2004-08-13 Nick Clifton <nickc@redhat.com>
346 * elf32-arm.h: Convert to ISO C90.
348 2004-08-13 Alan Modra <amodra@bigpond.net.au>
350 PR 293
351 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
352 zero the plt field.
354 2004-08-13 Alan Modra <amodra@bigpond.net.au>
356 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
357 (bfd_archive_filename, bfd_get_section_ident): Delete.
358 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
359 bfd_archive_filename.
360 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
361 to warn about symbols in discarded sections. Use _bfd_error_handler.
362 * aout-adobe.c (aout_adobe_callback): See below.
363 * aout-cris.c (swap_ext_reloc_in): ..
364 * coff-arm.c (find_thumb_glue, find_arm_glue,
365 coff_arm_relocate_section, bfd_arm_process_before_allocation,
366 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
367 coff_arm_copy_private_bfd_data): ..
368 * coff-i860.c (i860_reloc_processing): ..
369 * coff-mcore.c (mcore_coff_unsupported_reloc,
370 coff_mcore_relocate_section): ..
371 * coff-ppc.c (coff_ppc_relocate_section): ..
372 * coff-rs6000.c (xcoff_create_csect_from_smclas
373 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
374 sh_swap_insns, sh_relocate_section): ..
375 * coff-tic54x.c (tic54x_reloc_processing): ..
376 * coff-tic80.c (coff_tic80_relocate_section): ..
377 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
378 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
379 coff_slurp_symbol_table, coff_classify_symbol,
380 coff_slurp_reloc_table): ..
381 * coffgen.c (_bfd_coff_read_string_table): ..
382 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
383 _bfd_coff_generic_relocate_section): ..
384 * cpu-arm.c (bfd_arm_merge_machines): ..
385 * cpu-sh.c (sh_merge_bfd_arch): ..
386 * elf-hppa.h (elf_hppa_relocate_section): ..
387 * elf.c (bfd_elf_string_from_elf_section, setup_group,
388 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
389 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
390 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
391 * elf32-arm.h (find_thumb_glue, find_arm_glue,
392 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
393 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
394 elf32_arm_relocate_section, elf32_arm_set_private_flags,
395 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
396 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
397 cris_elf_merge_private_bfd_data
398 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
399 * elf32-gen.c (elf32_generic_link_add_symbols): ..
400 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
401 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
402 elf32_hppa_relocate_section): ..
403 * elf32-i370.c (i370_elf_merge_private_bfd_data,
404 i370_elf_check_relocs, i370_elf_relocate_section): ..
405 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
406 elf_i386_relocate_section): ..
407 * elf32-m32r.c (m32r_elf_relocate_section,
408 m32r_elf_merge_private_bfd_data): ..
409 * elf32-m68hc1x.c (m68hc12_add_stub,
410 _bfd_m68hc11_elf_merge_private_bfd_data): ..
411 * elf32-m68k.c (elf_m68k_relocate_section): ..
412 * elf32-mcore.c (mcore_elf_unsupported_reloc,
413 mcore_elf_relocate_section): ..
414 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
415 ppc_elf_check_relocs, ppc_elf_relocate_section,
416 ppc_elf_begin_write_processing): ..
417 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
418 elf_s390_relocate_section): ..
419 * elf32-sh-symbian.c (sh_symbian_import_as,
420 sh_symbian_process_embedded_commands,
421 sh_symbian_relocate_section): ..
422 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
423 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
424 sh_elf_merge_private_data): ..
425 * elf32-sparc.c (elf32_sparc_check_relocs,
426 elf32_sparc_relocate_section,
427 elf32_sparc_merge_private_bfd_data): ..
428 * elf32-v850.c (v850_elf_check_relocs,
429 v850_elf_merge_private_bfd_data): ..
430 * elf32-xtensa.c (elf_xtensa_check_relocs,
431 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
432 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
433 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
434 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
435 * elf64-gen.c (elf64_generic_link_add_symbols): ..
436 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
437 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
438 ppc64_elf_relocate_section): ..
439 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
440 elf_s390_relocate_section): ..
441 * elf64-sh64.c (sh_elf64_relocate_section): ..
442 * elf64-sparc.c (sparc64_elf_check_relocs,
443 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
444 sparc64_elf_merge_private_bfd_data): ..
445 * elf64-x86-64.c (elf64_x86_64_check_relocs,
446 elf64_x86_64_relocate_section): ..
447 * elflink.c (_bfd_elf_add_default_symbol,
448 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
449 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
450 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
451 elf_get_linked_section_vma, elf_fixup_link_order,
452 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
453 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
454 * elfxx-ia64.c (elfNN_ia64_relax_section,
455 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
456 * elfxx-mips.c (mips_elf_perform_relocation,
457 _bfd_mips_elf_check_relocs,
458 _bfd_mips_elf_merge_private_bfd_data): ..
459 * ieee.c (ieee_slurp_external_symbols): ..
460 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
461 * libbfd.c (_bfd_generic_verify_endian_match): ..
462 * linker.c (_bfd_generic_link_add_one_symbol,
463 _bfd_generic_section_already_linked): ..
464 * pdp11.c (translate_to_native_sym_flags): ..
465 * pe-mips.c (coff_pe_mips_relocate_section): ..
466 * peicode.h (pe_ILF_build_a_bfd): ..
467 * srec.c (srec_bad_byte): ..
468 * stabs.c (_bfd_link_section_stabs): ..
469 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
470 Replace all uses of bfd_archive_filename and bfd_get_section_ident
471 with corresponding %B and %A in _bfd_error_handler format string.
472 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
473 calls to use %A and %B. Fix "against symbol .. from section" and
474 similar error messages. Combine multiple _bfd_error_handler calls
475 where they were separated due to bfd_archive_filename deficiencies.
476 * bfd-in2.h: Regenerate.
478 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
480 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
481 relocation.
483 2004-08-10 Alan Modra <amodra@bigpond.net.au>
485 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
486 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
487 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
488 Add twiddled_syms.
489 (link_hash_newfunc): Init was_undefined.
490 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
491 Use undefweak instead.
492 (ppc64_elf_check_directives): Fix undefs chain.
493 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
494 references.
495 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
496 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
497 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
499 2004-08-09 Jakub Jelinek <jakub@redhat.com>
501 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
502 error, test input_section flags rather than sec.
504 2004-08-09 Alan Modra <amodra@bigpond.net.au>
506 * elf-bfd.h (struct elf_backend_data): Add
507 elf_backend_archive_symbol_lookup.
508 (_bfd_elf_archive_symbol_lookup): Declare.
509 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
510 (elf_link_add_archive_symbols): ..extracted from here. Call the
511 backend version.
512 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
513 (elfNN_bed): Init new field.
514 * elf64-ppc.c (elf_backend_check_directives): Define.
515 (elf_backend_archive_symbol_lookup): Define.
516 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
517 a ppc_link_hash_entry pointer.
518 (get_fdh): Move.
519 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
520 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
521 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
522 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
523 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
524 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
525 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
526 descriptor symbols.
528 2004-08-09 Alan Modra <amodra@bigpond.net.au>
530 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
531 (ppc64_elf_add_symbol_hook): Test for NULL section.
532 (get_sym_h): Formatting.
533 (ppc64_elf_size_stubs): Include reloc addend in value stored as
534 stub target_value.
536 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
537 long branch stubs with code handling plt and r2off branch stubs.
539 2004-08-09 Alan Modra <amodra@bigpond.net.au>
541 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
542 * elflink.c (elf_link_input_bfd): Formatting.
543 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
544 all callers.
545 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
546 (link_hash_newfunc): Don't set it.
547 (ppc64_elf_copy_indirect_symbol): Nor copy it.
548 (ppc64_elf_mark_entry_syms): Delete.
549 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
550 sections. Use get_opd_info.
551 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
553 2004-08-09 Alan Modra <amodra@bigpond.net.au>
555 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
557 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
558 (func_desc_adjust): Don't set have_undefweak.
559 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
560 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
562 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
563 "struct ppc_link_hash_entry *". Adjust all references.
564 (ppc64_elf_hide_symbol): Correct a comment.
566 * elf64-ppc.c (get_opd_info): New function.
567 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
568 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
569 before calling get_fdh. Test fdh rather than h before dereferencing
570 fdh. Mark removed symbols in opd_adjust.
571 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
572 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
573 opd symbols.
574 (ppc64_elf_output_symbol_hook): Likewise.
576 2004-08-06 Paul Brook <paul@codesourcery.com>
578 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
579 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
580 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
581 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
582 and BFD_RELOC_ARM_SBREL32.
583 * bfd-in2.h, bbfd.h: Regenerate.
585 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
587 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
588 the dynamic link symbol actually in use.
590 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
592 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
594 2004-07-31 Joel Brobecker <brobecker@gnat.com>
595 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
597 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
598 SHN_MIPS_TEXT and SHN_MIPS_DATA.
600 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
601 Nick Clifton <nickc@redhat.com>
603 PR 290
604 * bfd.c (_bfd_default_error_handler): Make it global.
606 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
608 * elf.c (assign_section_numbers): Cope gracefully with sections
609 which have SHF_LINK_ORDER set but no sh_link set up.
610 * elflink.c (elf_get_linked_section_vma): Likewise.
612 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
613 it to NULL.
615 * elfxx-target.h (elf_backend_link_order_error_handler): New.
616 Set it to _bfd_default_error_handler.
617 (elfNN_bed): Add elf_backend_link_order_error_handler.
619 * libbfd-in.h (_bfd_default_error_handler): New.
621 * libbfd.h: Regenerated.
623 2004-07-30 Jakub Jelinek <jakub@redhat.com>
625 * archures.c (bfd_mach_sparc_64bit_p): Define.
626 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
627 * bfd-in2.h: Rebuilt.
629 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
631 Introduce SH2a support.
632 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
633 * archures.c (bfd_mach_sh2a_nofpu): New.
634 * bfd-in2.h: Rebuilt.
635 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
636 (arch_info_struct): Add sh2a_nofpu.
637 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
638 2003-12-29 DJ Delorie <dj@redhat.com>
639 * reloc.c: Add relocs for sh2a.
640 * bfd-in2.h: Regenerate.
641 * libbfd.hh: Regenerate.
642 2003-12-01 Michael Snyder <msnyder@redhat.com>
643 * archures.c (bfd_mach_sh2a): New.
644 * bfd-in2.h: Rebuilt.
645 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
646 (SH2A_NEXT): New.
647 (arch_info_struct): Add sh2a.
648 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
650 2004-07-28 Nick Clifton <nickc@redhat.com>
651 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
653 PR 273
654 * som.c (setup_sections): Improve estimation of space sizes in
655 relocatable objects.
657 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
658 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
659 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
660 to targ_selvecs.
661 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
662 * configure: Regenerate.
663 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
664 case that accepts OSABI=NetBSD and OSABI=SysV.
665 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
666 the base of .got or .data (if .got does not exist).
667 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
668 set OSABI=NetBSD.
669 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
670 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
671 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
672 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
674 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
676 PR 161/251
677 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
678 (elf_sec_group): Defined.
679 (bfd_elf_match_symbols_in_sections): New prototype.
680 (_bfd_elf_setup_group_pointers): Likewise.
682 * elf.c (bfd_elf_discard_group): Abort.
683 (bfd_elf_set_group_contents): Also include relocation sections.
684 Remove zero-fill for ld -r.
685 (_bfd_elf_setup_group_pointers): New function.
686 (elf_sort_elf_symbol): Likewise.
687 (elf_sym_name_compare): Likewise.
688 (bfd_elf_match_symbols_in_sections): Likewise.
690 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
692 * elflink.c (match_group_member): New.
693 (elf_link_input_bfd): Check group member for discarded section.
694 (try_match_symbols_in_sections): New function.
695 (already_linked): Likewise.
696 (_bfd_elf_section_already_linked): Support mixing comdat group
697 and linkonce section.
699 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
700 * linker.c (bfd_section_already_linked_table_traverse): New.
702 * libbfd.h: Regenerated.
704 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
706 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
707 BFD_RELOC_CRX_SWITCH32.
708 * bfd-in2.h: Regenerate.
709 * libbfd.h: Regenerate.
710 * elf32-crx.c: Support relocation/relaxation of
711 BFD_RELOC_CRX_SWITCH* types.
713 2004-07-27 Alan Modra <amodra@bigpond.net.au>
715 * elf64-ppc.c: Correct "Linker stubs" comment.
717 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
719 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
720 linked-to section.
721 (elf_linked_to_section): New.
723 * elf.c (assign_section_numbers): Set up sh_link for
724 SHF_LINK_ORDER.
726 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
727 to sh_link for SHT_IA_64_UNWIND sections.
729 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
731 * elflink.c (elf_fixup_link_order): Add _() to error message.
733 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
735 * elflink.c (elf_fixup_link_order): Issue a warning and flag
736 an error if failed.
738 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
740 * aout-adobe.c (aout_32_section_already_linked): Defined.
741 * aout-target.h (MY_section_already_linked): Likewise.
742 * aout-tic30.c (MY_section_already_linked): Likewise.
743 * binary.c (binary_section_already_linked): Likewise.
744 * bout.c (b_out_section_already_linked): Likewise.
745 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
746 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
747 * coffcode.h (coff_section_already_linked): Likewise.
748 * i386msdos.c (msdos_section_already_linked): Likewise.
749 * i386os9k.c (os9k_section_already_linked): Likewise.
750 * ieee.c (ieee_section_already_linked): Likewise.
751 * ihex.c (ihex_section_already_linked): Likewise.
752 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
753 * mmo.c (mmo_section_already_linked): Likewise.
754 * nlm-target.h (nlm_section_already_linked): Likewise.
755 * oasys.c (oasys_section_already_linked): Likewise.
756 * pef.c (bfd_pef_section_already_linked): Likewise.
757 * ppcboot.c (ppcboot_section_already_linked): Likewise.
758 * som.c (som_bfd_discard_group): Likewise.
759 * srec.c (srec_section_already_linked): Likewise.
760 * tekhex.c (tekhex_section_already_linked): Likewise.
761 * versados.c (versados_section_already_linked): Likewise.
762 * vms.c (vms_section_already_linked): Likewise.
763 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
764 * xsym.c (bfd_sym_section_already_linked): Likewise.
766 * bfd-in.h (bfd_section_already_linked_table_init): New.
767 (bfd_section_already_linked_table_free): Likewise.
769 * coff-rs6000.c (rs6000coff_vec): Add
770 _bfd_generic_section_already_linked.
771 (pmac_xcoff_vec): Likewise.
772 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
773 (aix5coff64_vec): Likewise.
775 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
776 * elflink.c (_bfd_elf_section_already_linked): New function.
778 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
780 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
781 (_bfd_generic_section_already_linked): New.
782 (bfd_section_already_linked_hash_entry): Likewise.
783 (bfd_section_already_linked): Likewise.
784 (bfd_section_already_linked_table_lookup): Likewise.
785 (bfd_section_already_linked_table_insert): Likewise.
787 * linker.c (bfd_section_already_linked): New.
788 (_bfd_section_already_linked_table): Likewise.
789 (bfd_section_already_linked_table_lookup): Likewise.
790 (bfd_section_already_linked_table_insert): Likewise.
791 (already_linked_newfunc): Likewise.
792 (bfd_section_already_linked_table_init): Likewise.
793 (bfd_section_already_linked_table_free): Likewise.
794 (_bfd_generic_section_already_linked): Likewise.
796 * section.c (bfd_section): Remove comdat.
797 (bfd_comdat_info): Moved to ...
798 * bfd-in.h (coff_comdat_info): Here.
799 (bfd_coff_get_comdat_section): New.
800 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
801 * libcoff-in.h (coff_section_tdata): Add comdat.
802 * coffcode.h (handle_COMDAT): Updated.
803 * cofflink.c (coff_link_add_symbols): Likewise.
804 * ecoff.c (bfd_debug_section): Likewise.
806 * targets.c (bfd_target): Add _section_already_linked.
807 (BFD_JUMP_TABLE_LINK): Updated.
809 * bfd-in2.h: Regenerated.
810 * libbfd.h: Likewise.
811 * libcoff.h: Likewise.
813 2003-07-21 Paul Brook <paul@codesourcery.com>
815 * elflink.c (elf_get_linked_section_vma, compare_link_order,
816 elf_fixup_link_order): New functions.
817 (bfd_elf_final_link): Call elf_fixup_link_order.
819 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
821 * elf-bfd.h (ELF_COMMON_DEF_P): New.
822 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
823 common definitions.
824 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
825 _bfd_elf_symbol_refs_local_p.
826 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
827 symbols.
829 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
831 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
832 DYN_NO_NEEDED.
833 (bfd_elf_get_dyn_lib_class): New prototype.
834 * elf.c (bfd_elf_get_dyn_lib_class): New function.
836 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
837 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
838 entry is needed. Issue an error if a DT_NEEDED entry is needed
839 for a file marked DYN_NO_NEEDED.
840 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
841 for DT_NEEDED tags.
843 * bfd-in2.h: Regenerated.
845 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
847 * elflink.c (elf_section_complain_discarded): Don't complain in
848 .PARISC.unwind.
850 2004-07-10 James E Wilson <wilson@specifixinc.com>
852 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
853 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
854 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
855 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
856 Fix callers.
857 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
858 bfd_put_64 to bfd_putl64.
859 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
861 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
863 PR 240
864 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
865 .init/.fini sections when trying to relax it.
867 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
869 * elf.c (assign_file_positions_for_segments): Make sure the
870 .dynamic section is the first section in the PT_DYNAMIC segment.
872 2004-07-09 Nick Clifton <nickc@redhat.com>
874 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
875 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
876 sh_elf_get_flags_from_mach functions so that they do not conflict
877 when this target is built with other sh-elf targets.
878 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
879 suppression of this function.
880 (sh_elf_find_flags): Likewise.
882 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
884 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
885 (ALL_MACHINES_CFILES): Add cpu-crx.c.
886 (BFD32_BACKENDS): Add elf32-crx.lo.
887 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
888 (cpu-crx.lo): New target.
889 (elf32-crx.lo): New target.
890 * Makefile.in: Regenerate.
891 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
892 (bfd_archures_list): Add bfd_crx_arch.
893 * bfd-in2.h: Regenerate.
894 * config.bfd: Handle crx-*-elf*, crx*.
895 * configure.in: Handle bfd_elf32_crx_vec.
896 * configure: Regenerate.
897 * cpu-crx.c: New file.
898 * elf32-crx.c: Likewise.
899 * libbfd.h: Regenerate.
900 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
901 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
902 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
903 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
904 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
905 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
906 * targets.c (bfd_elf32_crx_vec): Declare.
907 (bfd_target_vector): Add bfd_elf32_crx_vec.
909 2004-07-06 Nick Clifton <nickc@redhat.com>
911 * config.bfd: Add sh-symbian-elf target.
912 * configure.in: Add bfd_elf32_shl_symbian_vec.
913 * configure: Regenerate.
914 * elf-bfd.h (struct elf_backend_data): Add new field
915 'check_directives'.
916 * elflink.c (elf_link_add_object_symbols): Invoke the
917 check_directives function, if defined.
918 * elfxx-target.h: Provide a default, NULL definition for
919 check_directives.
920 * targets.c: Add bfd_elf32_shl_symbian_vec.
921 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
922 definition.
923 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
924 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
925 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
926 not already been defined.
927 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
928 * sh-symbian.c: New file. Provide functions to support the
929 * sh-symbian-elf target.
930 * Makefile.am: Add elf32-sh-symbian.c
931 * Makefile.in: Regenerate.
933 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
935 * elf32-sh.c: Include ../opcodes/sh-opc.h.
936 * Makefile.am: Ran make dep-am.
937 * Makefile.in: Ran make dep-in.
939 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
941 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
942 externals properly.
944 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
946 * config.bfd: Add want64 to configuration target s390-*-linux*.
948 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
950 * bfd.c (bfd_get_section_ident): New.
952 * elflink.c (elf_link_read_relocs_from_section): Call
953 bfd_get_section_ident to identify the section when reporting
954 error.
955 (_bfd_elf_link_output_relocs): Likewise.
956 (elf_link_output_extsym): Likewise.
957 (elf_link_input_bfd): Likewise.
958 (bfd_elf_gc_record_vtinherit): Likewise.
960 * bfd-in2.h: Regenerated.
962 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
963 Nick Clifton <nickc@redhat.com>
965 PR 204
966 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
967 of section symbols to mips_elf_sort_hash_table ().
969 2004-07-01 Alan Modra <amodra@bigpond.net.au>
971 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
972 change. Comment.
973 (elf_section_complain_discarded): New function. Handle
974 .gcc_except_table too.
975 (elf_link_input_bfd): Rewrite handling of relocs against symbols
976 in discarded sections.
977 * elf-bfd.h (elf_discarded_section): Protect macro arg.
979 2004-06-30 James E Wilson <wilson@specifixinc.com>
981 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
982 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
984 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
986 PR 233
987 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
988 local references to discarded sections and report their
989 locations.
991 2004-06-30 Alan Modra <amodra@bigpond.net.au>
993 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
994 sec_info_type, test section name instead.
996 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
998 PR 240
999 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1000 in .init/.fini sections.
1002 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1004 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1005 bfd_get_section_limit.
1007 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1009 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1010 output section size.
1012 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1014 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1015 rawsize.
1016 (mmix_elf_perform_relocation): Adjust for above change.
1017 (mmix_elf_relocate_section): Likewise.
1018 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1019 (mmix_elf_get_section_contents): Delete.
1020 (bfd_elf64_get_section_contents): Delete.
1021 (mmix_elf_relocate_section): Zero stub area.
1022 * linker.c (default_indirect_link_order): Alloc max of section size
1023 and rawsize.
1024 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1025 * section.c (bfd_malloc_and_get_section): Likewise.
1026 (struct bfd_section): Update rawsize comment.
1027 * bfd-in2.h: Regenerate.
1029 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1031 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1033 * bfd-in.h (bfd_get_section_limit): Define.
1034 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1035 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1036 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1037 * coff-arm.c (coff_arm_relocate_section): Likewise.
1038 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1039 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1040 (bfd_ns32k_final_link_relocate): Likewise.
1041 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1042 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1043 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1044 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1045 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1046 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1047 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1048 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1049 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1050 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1051 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1052 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1053 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1054 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1055 * elf32-v850.c (v850_elf_reloc): Likewise.
1056 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1057 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1058 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1059 * elf64-mips.c (mips_elf64_gprel32_reloc)
1060 (mips16_gprel_reloc): Likewise.
1061 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1062 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1063 * elf64-sparc.c (init_insn_reloc): Likewise.
1064 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1065 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1066 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1067 (_bfd_mips_elf_generic_reloc): Likewise.
1068 * bfd-in2.h: Regenerate.
1070 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1072 * bfd-in.h (struct stab_info): Move from stabs.c.
1073 * stabs.c (struct stab_link_includes_table): Delete.
1074 (stab_link_includes_lookup): Delete.
1075 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1076 level of indirection from sinfo parm.
1077 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1078 stabstr section. Adjust hash table accesses.
1079 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1080 alloc. Adjust stab_info test.
1081 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1082 (_bfd_coff_final_link): Adjust stab_info test.
1083 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1084 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1085 in place.
1086 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1087 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1088 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1089 stabstr section. Adjust stab_info test.
1090 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1091 (_bfd_write_stab_strings): Adjust prototypes.
1092 * libbfd.h: Regenerate.
1093 * libcoff.h: Regenerate.
1094 * bfd-in2.h: Regenerate.
1096 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1098 From Miod Vallat <miod@online.fr>:
1099 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1101 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1103 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1104 (struct elf32_mn10300_link_hash_entry): Remove
1105 pcrel_relocs_copied.
1106 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1107 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1108 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1109 and gotoff relocations if the symbol doesn't bind locally. Use
1110 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1111 relocation for PCREL32.
1112 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1113 to test whether a symbol binds locally.
1114 (elf32_mn10300_link_hash_newfunc): Don't initialize
1115 pcrel_relocs_copied.
1116 (_bfd_mn10300_elf_discard_copies): Delete.
1117 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1119 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1121 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1123 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1125 * som.c (som_set_reloc_info): Correct small typo.
1127 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1129 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1130 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1131 (m32r_elf_gcsweep_hook): Likewise.
1132 (m32r_elf_check_relocs): Likewise.
1133 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1134 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1135 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1136 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1137 * bfd-in2.h: Regenerated.
1138 * libbfd.h: Regenerated.
1140 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1142 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1143 relocation symbol.
1144 (elf64_x86_64_relocate_section): Issue an error for
1145 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1146 against global symbols when building shared library.
1148 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1150 * section.c (struct sec): Rename "_cooked_size" to "size".
1151 Rename "_raw_size" to "rawsize".
1152 (STD_SECTION): Adjust comments.
1153 (bfd_set_section_size, bfd_get_section_contents): Use size.
1154 (bfd_malloc_and_get_section): New function.
1155 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1156 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1157 Correctly free reloc and contents memory.
1158 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1159 and fake CIE now that we can shink section size to zero.
1160 (_bfd_elf_write_section_eh_frame): Likewise..
1161 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1162 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1163 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1164 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1165 unneeded indirection.
1166 * elf.c (_bfd_elf_section_offset): .. and update call.
1167 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1168 * libbfd.h: Regenerate.
1169 * bfd-in2.h: Regenerate.
1171 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1172 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1173 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1174 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1175 Similarly use "rawsize", if non-zero, in reloc functions to validate
1176 reloc addresses. Use new bfd_malloc_and_get_section in most places
1177 where bfd_get_section_contents was called. Expand all occurrences of
1178 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1179 grok_prstatus and similar functions to "size".
1180 * aix386-core.c (aix386_core_file_p): ..
1181 * aix5ppc-core.c (xcoff64_core_p): ..
1182 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1183 aout_adobe_set_section_contents): ..
1184 * aout-target.h (callback): ..
1185 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1186 MY_bfd_final_link): ..
1187 * aoutf1.h (sunos4_core_file_p): ..
1188 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1189 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1190 final_link, aout_link_input_section): ..
1191 * binary.c (binary_object_p, binary_canonicalize_symtab,
1192 binary_set_section_contents): ..
1193 * bout.c (b_out_callback, b_out_write_object_contents,
1194 b_out_set_section_contents, b_out_bfd_relax_section,
1195 b_out_bfd_get_relocated_section_contents): ..
1196 * cisco-core.c (cisco_core_file_validate): ..
1197 * coff-alpha.c (alpha_ecoff_object_p,
1198 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1199 * coff-arm.c (coff_arm_relocate_section,
1200 bfd_arm_allocate_interworking_sections): ..
1201 * coff-h8300.c (h8300_reloc16_extra_cases,
1202 h8300_bfd_link_add_symbols): ..
1203 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1204 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1205 ppc_bfd_coff_final_link): ..
1206 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1207 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1208 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1209 * coff64-rs6000.c (xcoff64_write_object_contents,
1210 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1211 * coffcode.h (coff_compute_section_file_positions,
1212 coff_write_object_contents): ..
1213 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1214 coff_section_symbol, build_debug_section): ..
1215 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1216 process_embedded_commands, _bfd_coff_link_input_bfd,
1217 _bfd_coff_write_global_sym): ..
1218 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1219 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1220 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1221 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1222 _bfd_dwarf2_find_nearest_line): ..
1223 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1224 ecoff_compute_section_file_positions,
1225 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1226 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1227 _bfd_elf_discard_section_eh_frame_hdr,
1228 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1229 _bfd_elf_write_section_eh_frame,
1230 _bfd_elf_write_section_eh_frame_hdr): ..
1231 * elf-hppa.h (elf_hppa_sort_unwind): ..
1232 * elf-m10200.c (mn10200_elf_relax_section,
1233 mn10200_elf_relax_delete_bytes,
1234 mn10200_elf_get_relocated_section_contents): ..
1235 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1236 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1237 mn10300_elf_relax_delete_bytes,
1238 mn10300_elf_get_relocated_section_contents,
1239 _bfd_mn10300_elf_adjust_dynamic_symbol,
1240 _bfd_mn10300_elf_discard_copies,
1241 _bfd_mn10300_elf_size_dynamic_sections,
1242 _bfd_mn10300_elf_finish_dynamic_sections): ..
1243 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1244 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1245 bfd_elf_set_group_contents, map_sections_to_segments,
1246 elf_sort_sections, assign_file_positions_for_segments,
1247 SECTION_SIZE, copy_private_bfd_data,
1248 _bfd_elf_get_dynamic_reloc_upper_bound,
1249 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1250 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1251 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1252 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1253 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1254 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1255 bfd_elf32_arm_process_before_allocation,
1256 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1257 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1258 elf32_arm_write_section): ..
1259 * elf32-cris.c (cris_elf_grok_prstatus,
1260 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1261 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1262 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1263 elf_cris_discard_excess_dso_dynamics,
1264 elf_cris_discard_excess_program_dynamics): ..
1265 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1266 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1267 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1268 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1269 elf32_frvfdpic_size_dynamic_sections,
1270 elf32_frvfdpic_modify_segment_map,
1271 elf32_frvfdpic_finish_dynamic_sections): ..
1272 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1273 elf32_h8_get_relocated_section_contents): ..
1274 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1275 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1276 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1277 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1278 elf32_hppa_finish_dynamic_sections): ..
1279 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1280 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1281 i370_elf_finish_dynamic_sections): ..
1282 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1283 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1284 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1285 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1286 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1287 * elf32-ip2k.c (ip2k_is_switch_table_128,
1288 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1289 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1290 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1291 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1292 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1293 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1294 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1295 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1296 m32r_elf_get_relocated_section_contents): ..
1297 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1298 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1299 m68hc11_elf_relax_delete_bytes): ..
1300 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1301 m68hc12_elf_size_one_stub): ..
1302 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1303 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1304 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1305 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1306 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1307 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1308 elf32_mips_grok_prstatus): ..
1309 * elf32-or32.c (or32_elf_consth_reloc): ..
1310 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1311 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1312 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1313 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1314 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1315 ppc_elf_final_write_processing): ..
1316 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1317 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1318 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1319 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1320 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1321 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1322 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1323 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1324 * elf32-sh64-com.c (sh64_address_in_cranges,
1325 sh64_get_contents_type): ..
1326 * elf32-sh64.c (sh64_find_section_for_address,
1327 sh64_elf_final_write_processing): ..
1328 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1329 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1330 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1331 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1332 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1333 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1334 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1335 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1336 elf_vax_finish_dynamic_sections): ..
1337 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1338 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1339 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1340 xstormy16_elf_finish_dynamic_sections): ..
1341 * elf32-xtensa.c (xtensa_read_table_entries,
1342 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1343 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1344 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1345 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1346 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1347 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1348 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1349 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1350 xtensa_callback_required_dependence): ..
1351 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1352 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1353 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1354 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1355 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1356 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1357 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1358 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1359 * elf64-hppa.c (allocate_dynrel_entries,
1360 elf64_hppa_size_dynamic_sections,
1361 elf64_hppa_finish_dynamic_sections): ..
1362 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1363 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1364 elf64_mips_grok_prstatus): ..
1365 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1366 mmix_elf_relocate_section, mmix_elf_final_link,
1367 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1368 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1369 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1370 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1371 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1372 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1373 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1374 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1375 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1376 ppc64_elf_finish_dynamic_sections): ..
1377 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1378 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1379 elf_s390_finish_dynamic_sections): ..
1380 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1381 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1382 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1383 sh64_elf64_finish_dynamic_sections): ..
1384 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1385 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1386 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1387 sparc64_elf_finish_dynamic_symbol,
1388 sparc64_elf_finish_dynamic_sections): ..
1389 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1390 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1391 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1392 elf64_x86_64_finish_dynamic_sections): ..
1393 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1394 * elfcode.h (elf_slurp_reloc_table): ..
1395 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1396 elf_finalize_dynstr, elf_link_add_object_symbols,
1397 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1398 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1399 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1400 elf32_mips_grok_prstatus): ..
1401 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1402 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1403 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1404 elfNN_ia64_finish_dynamic_sections): ..
1405 * elfxx-mips.c (mips_elf_create_procedure_table,
1406 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1407 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1408 mips_elf_global_got_index, mips_elf_multi_got,
1409 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1410 mips_elf_allocate_dynamic_relocations,
1411 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1412 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1413 _bfd_mips_elf_always_size_sections,
1414 _bfd_mips_elf_size_dynamic_sections,
1415 _bfd_mips_elf_finish_dynamic_symbol,
1416 _bfd_mips_elf_finish_dynamic_sections,
1417 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1418 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1419 _bfd_elf_mips_get_relocated_section_contents,
1420 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1421 * hp300hpux.c (callback): ..
1422 * hppabsd-core.c (make_bfd_asection): ..
1423 * hpux-core.c (make_bfd_asection): ..
1424 * i386linux.c (linux_link_create_dynamic_sections,
1425 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1426 * i386msdos.c (msdos_write_object_contents): ..
1427 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1428 os9k_set_section_contents): ..
1429 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1430 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1431 ieee_write_section_part, do_with_relocs, do_as_repeat,
1432 do_without_relocs, ieee_write_debug_part, init_for_output,
1433 ieee_set_section_contents): ..
1434 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1435 * irix-core.c (do_sections, make_bfd_asection): ..
1436 * libaout.h (aout_section_merge_with_text_p): ..
1437 * libbfd.c (_bfd_generic_get_section_contents,
1438 _bfd_generic_get_section_contents_in_window): ..
1439 * linker.c (default_indirect_link_order): ..
1440 * lynx-core.c (make_bfd_asection): ..
1441 * m68klinux.c (linux_link_create_dynamic_sections,
1442 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1443 * mach-o.c (bfd_mach_o_make_bfd_section,
1444 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1445 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1446 bfd_mach_o_scan_read_segment): ..
1447 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1448 _bfd_merge_sections): ..
1449 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1450 mmo_map_set_sizes, mmo_canonicalize_symtab,
1451 mmo_internal_write_section, mmo_write_object_contents): ..
1452 * netbsd-core.c (netbsd_core_file_p): ..
1453 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1454 nlm_alpha_set_public_section): ..
1455 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1456 * nlm32-sparc.c (nlm_sparc_write_import): ..
1457 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1458 nlm_compute_section_file_positions): ..
1459 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1460 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1461 * opncls.c (get_debug_link_info): ..
1462 * osf-core.c (make_bfd_asection): ..
1463 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1464 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1465 final_link, aout_link_input_section): ..
1466 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1467 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1468 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1469 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1470 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1471 * ptrace-core.c (ptrace_unix_core_file_p): ..
1472 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1473 _bfd_final_link_relocate, bfd_generic_relax_section,
1474 bfd_generic_get_relocated_section_contents): ..
1475 * reloc16.c (bfd_coff_reloc16_relax_section,
1476 bfd_coff_reloc16_get_relocated_section_c): ..
1477 * riscix.c (riscix_some_aout_object_p): ..
1478 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1479 * sco5-core.c (make_bfd_asection): ..
1480 * simple.c (bfd_simple_get_relocated_section_contents): ..
1481 * som.c (som_object_setup, setup_sections, som_prep_headers,
1482 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1483 som_set_reloc_info, som_get_section_contents,
1484 som_bfd_link_split_section): ..
1485 * sparclinux.c (linux_link_create_dynamic_sections,
1486 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1487 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1488 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1489 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1490 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1491 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1492 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1493 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1494 sunos_finish_dynamic_link): ..
1495 * syms.c (_bfd_stab_section_find_nearest_line): ..
1496 * tekhex.c (first_phase, tekhex_set_section_contents,
1497 tekhex_write_object_contents): ..
1498 * trad-core.c (trad_unix_core_file_p): ..
1499 * versados.c (process_esd, process_otr, process_otr): ..
1500 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1501 * vms-misc.c (add_new_contents): ..
1502 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1503 * vms.c (vms_set_section_contents): ..
1504 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1505 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1506 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1507 * xsym.c (bfd_sym_scan): .. See above.
1509 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1511 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1512 calling _bfd_merged_section_offset only for section symbols.
1514 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1516 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1517 for handling SEC_MERGE symbols in relax_section.
1519 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1521 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1522 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1523 linked together. Mark the result as h8300sx code.
1525 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1527 * elf-bfd.h (struct elf_backend_data): Added
1528 elf_backend_omit_section_dynsym.
1529 (_bfd_elf_link_omit_section_dynsym): Declare.
1530 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1531 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1532 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1533 (_bfd_elf_link_renumber_dynsyms): ... this function.
1534 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1535 _bfd_elf_link_omit_section_dynsym).
1536 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1538 2004-06-21 Nick Clifton <nickc@redhat.com>
1540 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1541 flags.
1543 2004-06-17 Jerome Guitton <guitton@gnat.com>
1545 * bfd-in.h (bfd_cache_close_all): New function declaration.
1546 * bfd-in2.h: Regenerate.
1547 * cache.c (bfd_cache_close_all): New function definition.
1549 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1551 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1552 4.10 and beyond.
1553 * configure: Regenerate.
1555 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1557 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1558 the pre-existing section.
1560 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1562 * section.c (struct sec): Remove usused flags. Reorganize a little.
1563 (bfd_get_section_size_before_reloc): Delete.
1564 (bfd_get_section_size_after_reloc): Delete.
1565 (STD_SECTION): Update.
1566 (bfd_get_section_size_now): Delete.
1567 (bfd_set_section_contents): Don't referece reloc_done.
1568 (bfd_get_section_contents): Remove reloc_done comment.
1569 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1570 reloc_done.
1571 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1572 * ecoff.c (bfd_debug_section): Update initializer.
1573 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1574 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1575 * bfd-in.h (bfd_section_size): Expand.
1576 (bfd_get_section_size): New macro.
1577 * bfd-in2.h: Regenerate.
1578 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1579 bfd_get_section_size_before_reloc with bfd_get_section_size.
1580 * coffcode.h (coff_write_object_contents): Likewise.
1581 * coffgen.c (build_debug_section): Likewise.
1582 * dwarf1.c (parse_line_table): Likewise.
1583 (_bfd_dwarf1_find_nearest_line): Likewise.
1584 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1585 * i386msdos.c (msdos_write_object_contents): Likewise.
1586 * pdp11.c (squirt_out_relocs): Likewise.
1587 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1588 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1590 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1592 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1593 removal) with updated comment.
1594 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1595 BFD_RELOC_32_PCREL.
1596 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1597 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1599 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1601 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1602 overflow on branches to undefweaks.
1604 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1606 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1607 as ecoff_section_data() does not return a valid lvalue.
1609 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1611 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1612 (elf_link_add_object_symbols): Likewise.
1614 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1615 (elf_backend_reloc_type_class): New.
1617 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1619 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1620 netbsd-core.lo.
1621 * configure: Regenerate.
1623 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1625 From: Albert Chin-A-Young <china@thewrittenword.com>
1626 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1627 to unsigned int.
1629 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1631 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1632 change.
1634 2004-05-28 DJ Delorie <dj@redhat.com>
1636 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1637 for linking, but otherwise adjust reloc for merged sections.
1639 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1641 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1642 _bfd_merged_section_offset for local symbols.
1644 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1646 * Makefile.am: Regenerate dependencies.
1647 * Makefile.in: Regenerate.
1648 * archures.c: Add bfd_mach_sh3_nommu .
1649 * bfd-in2.h: Regenerate.
1650 * cpu-sh.c: Add sh3-nommu architecture.
1651 (bfd_to_arch_table): Create new table.
1652 (sh_get_arch_from_bfd_mach): Create new function.
1653 (sh_get_arch_up_from_bfd_mach): Create new function.
1654 (sh_merge_bfd_arch): Create new function.
1655 * elf32-sh.c (sh_ef_bfd_table): Add table.
1656 (sh_elf_check_relocs): Replace switch statement with
1657 use of sh_ef_bfd_table .
1658 (sh_elf_get_flags_from_mach): Add new function.
1659 (sh_find_elf_flags): Likewise.
1660 (sh_elf_copy_private_data): Replace most of non-elf contents
1661 with a call to sh_merge_bfd_arch() .
1663 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1665 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1666 * Makefile.in: Regenerate.
1668 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1670 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1671 custom calling conventions for dynamic symbols.
1672 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1673 symbol if it's an alias to a global one.
1675 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1677 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1678 change.
1680 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1682 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1683 loop over hashes.
1685 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1687 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1688 for SHT_GROUP sections.
1690 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1692 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1693 section data here..
1694 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1695 * merge.c: Formatting. Remove unnecessary casts. Expand
1696 bfd_get_section_alignment macro.
1697 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1698 use throughout file.
1699 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1700 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1701 section name to determine sinfo group, instead test output section
1702 and alignment.
1703 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1704 _bfd_strip_section_from_output rather than just twiddling flags.
1705 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1706 (_bfd_merge_sections): Update prototype.
1707 * libbfd.h: Regenerate.
1709 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1711 * netbsd-core.c: Correctly indent section that sets architecture
1712 from machine ID.
1714 From Miod Vallat <miod@online.fr>:
1715 * m88kopenbsd.c: New file.
1716 * targets.c (m88k_openbsd_vec): New.
1717 * config.bfd: Add m88k-*-openbsd*.
1718 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1719 (m88kopenbsd_vec): New.
1720 * configure: Regenerate.
1721 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1722 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1723 Run "make dep-am".
1724 * Makefile.in: Regenerate.
1725 * po/SRC-POTFILES.in: Regenerate.
1727 2004-05-24 Nick Clifton <nickc@redhat.com>
1729 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1730 introduced by hash table size patch.
1732 2004-05-22 Ben Elliston <bje@au.ibm.com>
1734 * configure.in (is_release): Remove.
1735 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1736 (AC_OUTPUT): Don't output bfdver.h from version.h.
1737 * configure: Regenerate.
1738 * Makefile.am (RELEASE): New variable.
1739 (bfdver.h): New target.
1740 * Makefile.in: Regenerate.
1741 * doc/Makefile.in: Likewise.
1743 2004-05-22 Ben Elliston <bje@au.ibm.com>
1745 * Makefile.am (config.status): Don't depend on version.h.
1746 * Makefile.in: Regenerate.
1748 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1750 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1751 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1752 * libbfd.h: Regenerate.
1753 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1754 (_bfd_elf_rel_local_sym): Likewise.
1755 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1756 (elf_link_input_bfd): Likewise.
1757 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1758 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1759 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1760 (elfNN_ia64_relocate_section): Likewise.
1762 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1764 * hash.c (bfd_default_hash_table_size): New variable.
1765 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1766 (bfd_hash_set_default_size): New function. Set the default size
1767 to a selected prime number close to the argument. Document new
1768 function.
1769 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1770 * bfd-in2.h: Regenerate.
1771 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1772 * Makefile.in: Regenerate.
1774 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1776 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1777 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1778 arm, m68k, m88k and hppa core files.
1780 2004-05-21 Nick Clifton <nickc@redhat.com>
1782 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1783 (bfd_bwrite): Likewise.
1784 (bfd_tell): Likewise.
1785 (bfd_flush): Likewise.
1786 (bfd_stat): Likewise.
1787 (bfd_seek): Likewise.
1788 (bfd_get_mtime): Likewise.
1789 (bfd_get_size): Likewise.
1791 2004-05-19 Ben Elliston <bje@au.ibm.com>
1793 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1795 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1797 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1798 (bfd_generic_openr_next_archived_file): Likewise.
1800 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1802 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1803 section names by inserting a new substring after .gnu.linkonce, except
1804 for .gnu.linkonce.t.* where the "t." is replaced.
1806 2004-05-17 Adam Nemet <anemet@lnxw.com>
1808 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1809 (m68-*-lynxos* case): Likewise.
1810 (powerpc-*-lyxnos* case): New case.
1811 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1813 2004-05-17 David Heine <dlheine@tensilica.com>
1815 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1816 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1817 * bfd.c (bfd_copy_private_header_data): Define.
1818 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1819 interface.
1820 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1821 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1822 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1823 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1824 segments by calling copy_private_bfd_data.
1825 (_bfd_elf_copy_private_header_data): Define.
1826 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1827 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1828 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1829 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1830 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1831 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1832 * som.c (som_bfd_copy_private_header_data): Define.
1833 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1834 * vms.c (vms_bfd_copy_private_header_data): Define.
1835 * bfd-in2.h: Regenerate.
1836 * libbfd.h: Regenerate.
1838 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1840 * elfxx-mips.c (MINUS_TWO): Define.
1841 (mips_elf_higher, mips_elf_highest,
1842 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1843 some bfd_vma values.
1844 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1846 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1848 * som.c (log2): Rename to exact_log2. Adjust all callers.
1850 2004-05-13 Paul Brook <paul@codesourcery.com>
1852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1853 dwarf3 format CIE entries. Remove comment about the size of the
1854 ra_column field. It is now correctly deduced.
1856 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1858 * config.bfd (or32-*-rtems*): Switch to elf.
1860 2004-05-13 Nick Clifton <nickc@redhat.com>
1862 * po/fr.po: Updated French translation.
1864 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1866 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1867 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1868 Adjust counting of last_local.
1869 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1870 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1871 created by the linker nor !SHF_ALLOC.
1873 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1874 DT_PLTGOT to the start of the .got.plt section instead of the
1875 .got output section. Set sh_entsize for .got section in addition
1876 to .got.plt.
1877 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1878 is at sgot->output_section->vma.
1879 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1880 DT_PLTGOT to the start of the .got.plt section instead of the
1881 .got output section.
1882 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1883 is at sgot->output_section->vma. Set sh_entsize for .got section
1884 in addition to .got.plt.
1885 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1886 (bfd_section_from_phdr): Likewise.
1887 (map_sections_to_segments): Likewise.
1888 (assign_file_positions_for_segments): Likewise.
1889 (get_program_header_size): Likewise.
1890 * elflink.c (bfd_elf_size_dynamic_sections): Set
1891 elf_tdata (output_bfd)->relro from info->relro.
1892 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1894 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1896 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1897 a zero symndx for which we hadn't accounted a dynamic relocation.
1898 (_frvfdpic_add_rofixup): Likewise.
1900 2004-05-07 Brian Ford <ford@vss.fsi.com>
1901 DJ Delorie <dj@redhat.com>
1903 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1904 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1905 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1906 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1908 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1910 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1911 immediately if there's no link info.
1912 (elf32_frvfdpic_copy_private_bfd_data): New.
1913 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1915 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1917 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1918 filename argument is null; do not call strlen on a null pointer.
1920 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1922 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1923 special case.
1925 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1927 * configure.in (bfd_elf32_frvfdpic_vec): New.
1928 * configure: Rebuilt.
1929 * targets.c (bfd_elf32_frvfdpic_vec): New.
1930 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1931 on the latter.
1932 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1933 frvfdpic instead of frv. Rearrange elf-target macros such that
1934 the FDPIC-specific ones are only defined for this new target
1935 vector.
1936 (bfd_elf32_frvfdpic_vec): Declare.
1937 (IS_FDPIC): New.
1938 (elf32_frv_relocate_section): Use it to enable segment checking
1939 and to control rofixup emission. Add output section vma to
1940 applied relocation in non-LOAD non-ALLOC sections. Use
1941 _bfd_error_handler for errors.
1942 (_frv_create_got_section): Create .rel.got and .rofixup only in
1943 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1944 linker script.
1945 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1946 (elf32_frvfdpic_modify_segment_map): Likewise.
1947 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1948 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1949 error message if we miscompute the rofixup size.
1950 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1951 (frvfdpic_elf_encode_eh_address): Likewise.
1952 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1953 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1954 relocs. Reject unknown relocation types.
1955 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1956 (frv_elf_merge_private_bfd_data): Likewise.
1957 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1958 0x4000 for newly-added elf32-frvfdpic.
1960 2004-05-05 Nick Clifton <nickc@redhat.com>
1962 PR/136
1963 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1964 returning NULL as most users of this function do not check its
1965 return value.
1966 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1967 of bfd_cache_lookup().
1968 * sco5-core.c (sco5_core_file_p): Likewise.
1969 * trad-core.c (trad_unix_core_file_p): Likewise.
1971 2004-05-05 Nick Clifton <nickc@redhat.com>
1973 * cache.c (bfd_cache_lookup): Improve formatting.
1974 * archive.c: Fix formatting.
1976 2004-05-05 Peter Barada <peter@the-baradas.com>
1978 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1979 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1980 * bfd-in2.h(bfd_architecture): Regenerate.
1982 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1984 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1985 SEC_MERGE sections.
1986 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1987 those against discarded link-once and SEC_MERGE section symbols.
1989 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1991 * section.c (bfd_get_section_by_name_if): New.
1992 * bfd-in2.h: Regenerated.
1994 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1996 * som.c (som_bfd_is_group_section): Define.
1998 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2000 * section.c (bfd_make_section_anyway): Copy the whole
2001 bfd_hash_entry, not just "next" from existing entry.
2003 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2005 * elf.c (bfd_section_from_shdr): Maintain the section order in
2006 a section group.
2007 (special_sections): Add ".note.GNU-stack".
2008 (elf_fake_sections): Handle section group for relocatable
2009 link..
2011 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2013 * section.c (bfd_sections_find_if): New.
2014 * bfd-in2.h: Regenerated.
2016 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2018 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2020 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2021 * elf.c (bfd_elf_is_group_section): New function.
2022 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2023 * section.c (bfd_generic_is_group_section): New function.
2024 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2025 (BFD_JUMP_TABLE_LINK): Adjust.
2026 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2027 * aout-target.h (MY_bfd_is_group_section): Define.
2028 * aout-tic30.c (MY_bfd_is_group_section): Define.
2029 * bfd.c (bfd_is_group_section): Define.
2030 * binary.c (binary_bfd_is_group_section): Define.
2031 * bout.c (b_out_bfd_is_group_section): Define.
2032 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2033 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2034 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2035 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2036 * coffcode.h (coff_bfd_is_group_section): Define.
2037 * i386msdos.c (msdos_bfd_is_group_section): Define.
2038 * i386os9k.c (os9k_bfd_is_group_section): Define.
2039 * ieee.c (ieee_bfd_is_group_section): Define.
2040 * ihex.c (ihex_bfd_is_group_section): Define.
2041 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2042 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2043 * mmo.c (mmo_bfd_is_group_section): Define.
2044 * nlm-target.h (nlm_bfd_is_group_section): Define.
2045 * oasys.c (oasys_bfd_is_group_section): Define.
2046 * pef.c (bfd_pef_bfd_is_group_section): Define.
2047 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2048 * srec.c (srec_bfd_is_group_section): Define.
2049 * tekhex.c (tekhex_bfd_is_group_section): Define.
2050 * versados.c (versados_bfd_is_group_section): Define.
2051 * vms.c (vms_bfd_is_group_section): Define.
2052 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2053 * bfd-in2.h: Regenerate.
2054 * libbfd.h: Regenerate.
2056 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2058 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2060 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2062 * configure.in: Update version to 2.15.91.
2063 * configure: Regenerate.
2065 2004-04-29 Brian Ford <ford@vss.fsi.com>
2067 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2068 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2069 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2070 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2071 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2072 .gnu.linkonce.wi. sections.
2073 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2074 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2075 .gnu.linkonce.wi..
2076 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2077 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2079 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2081 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2082 * bfd-in2.h: Regenerate.
2083 * libbfd.h: Likewise.
2085 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2087 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2088 dup_common fields.
2089 (setup_sections): Use som_subspace_dictionary_record struct instead
2090 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2091 is_comdat, is_common or dup_common.
2092 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2093 is_comdat, is_common and dup_common in section subspace_dict from
2094 copy_data.
2095 (som_begin_writing): Use som_subspace_dictionary_record struct.
2096 (som_finish_writing): Likewise.
2097 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2098 is_common and dup_common flags in info for symbol. Add comment
2099 regarding linker support for these fields. Slightly reorganize
2100 function.
2101 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2102 dup_common fields in symbol table from symbol info.
2103 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2104 arguments. Set corresponding fields in copy_data. Change all callers.
2105 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2106 symbol table.
2107 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2108 * som.h (som_subspace_dictionary_record): Define.
2109 (som_copyable_section_data_struct): Add is_comdat, is_common and
2110 dup_common fields.
2111 (som_section_data_struct): Use som_subspace_dictionary_record struct
2112 instead of subspace_dictionary_record.
2113 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2115 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2117 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2118 if set. Check reloc_done flag before applying relocations. Use
2119 output addresses, both when applying relocations and when comparing
2120 against the specified section.
2121 (elf_xtensa_relocate_section): Use output address to check if dynamic
2122 reloc is in a literal pool. Set section's reloc_done flag.
2124 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2126 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2127 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2128 section.
2129 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2130 section.
2132 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2134 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2135 structure field removed in 2004-04-24 patch.
2136 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2138 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2139 Constify hdr arg.
2140 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2141 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2142 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2143 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2144 field before calling elf_backend_section_flags.
2146 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2148 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2149 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2150 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2151 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2152 and BFD_RELOC_32_PCREL.
2153 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2154 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2155 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2156 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2157 (mips_elf_next_relocation): Move comment about matching HI/LO
2158 relocations to...
2159 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2160 R_MIPS_GNU_REL_HI16.
2162 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2164 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2165 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2166 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2167 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2168 and update comments to reflect current usage.
2169 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2170 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2171 for MIPS_R_PCREL16.
2172 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2173 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2174 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2175 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2176 type number to be MIPS_R_PCREL16.
2177 (mips_relocate_section): Remove support for link-time relaxation
2178 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2179 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2180 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2181 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2182 relaxation of branches used by embedded-PIC.
2183 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2184 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2185 related members, update comment.
2186 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2187 code related to embedded-PIC.
2188 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2189 initialization of now-removed 'adjust' member of
2190 'struct ecoff_debug_info'.
2192 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2194 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2196 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2198 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2199 relocs for locally defined symbols during -shared final link.
2200 (elf32_arm_final_link_relocate): Likewise.
2202 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2204 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2205 ELF_LINK_POINTER_EQUALITY_NEEDED.
2206 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2207 if r_type is not R_X86_64_PC32.
2208 (elf64_x86_64_finish_dynamic_symbol): If
2209 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2210 SHN_UNDEF symbols.
2212 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2214 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2215 (elf_backend_plt_sym_val): Define.
2217 2004-04-22 Andrew Cagney <cagney@redhat.com>
2219 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2221 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2223 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2224 make_bfd_asection.
2225 * som.c (som_set_section_contents): Constantify second argument.
2226 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2227 (som_object_setup): Rework to avoid warning.
2228 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2229 Likewise.
2231 2004-04-22 Andrew Cagney <cagney@redhat.com>
2233 * cache.c (bfd_cache_close): Check for a previously closed file.
2235 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2237 * bfd.c (bfd_get_synthetic_symtab): Define.
2238 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2239 NAME##_get_synthetic_symtab.
2240 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2241 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2242 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2243 relplt_name fields.
2244 (_bfd_elf_get_synthetic_symtab): New prototype.
2245 * elfcode.h (elf_get_synthetic_symtab): Define.
2246 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2247 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2248 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2249 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2250 * bfd-in2.h: Rebuilt.
2251 * libbfd.h: Rebuilt.
2252 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2253 (elf_backend_plt_sym_val): Define.
2254 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2255 (elf_backend_plt_sym_val): Define.
2256 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2257 (elf_backend_plt_sym_val): Define.
2258 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2259 (elf_backend_plt_sym_val): Define.
2260 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2261 (elf_backend_plt_sym_val): Define.
2262 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2263 (elf_backend_plt_sym_val): Define.
2264 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2265 (elf_backend_plt_sym_val): Define.
2266 * aout-target.h (MY_get_synthetic_symtab): Define.
2267 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2268 * coff-rs6000.c (rs6000coff_vec): Add
2269 _bfd_nodynamic_get_synthetic_symtab.
2270 (pmac_xcoff_vec): Likewise.
2271 * coff64-rs6000.c (rs6000coff64_vec): Add
2272 _bfd_nodynamic_get_synthetic_symtab.
2273 (aix5coff64_vec): Likewise.
2274 * sunos.c (MY_get_synthetic_symtab): Define.
2275 * vms.c (vms_get_synthetic_symtab): Define.
2277 2004-04-22 Nick Clifton <nickc@redhat.com>
2279 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2281 2004-04-22 Peter Barada <peter@the-baradas.com>
2283 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2284 * bfd2-in.h: Regenerate.
2285 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2287 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2289 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2290 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2291 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2292 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2293 * bfd-in2.h: Regenerate.
2295 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2297 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2298 require relocations against a weak symbol to reference the same
2299 symbol hash entry if not a final, static link.
2300 (get_cached_value, add_value_map): Add final_static_link argument.
2301 (remove_literals): Pass final_static_link argument as needed.
2303 2004-04-21 Andrew Cagney <cagney@redhat.com>
2305 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2306 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2307 (opncls_bwrite, opncls_bclose, opncls_bflush)
2308 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2309 bfd iovec that uses function callbacks.
2310 (bfd_close): Use the iovec's bclose.
2311 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2312 (cache_bclose, cache_bflush, cache_bstat)
2313 (cache_iovec): New functions and global variable, implement a
2314 cache "iovec", where applicable set bfd_error.
2315 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2316 * bfdio.c (struct bfd_iovec): Define.
2317 (real_read): Delete function.
2318 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2319 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2320 assume that bread and bwrite set bfd_error.
2321 * bfd.c (struct bfd): Add "iovec", update comments.
2322 * bfd-in2.h, libbfd.h: Re-generate.
2324 2004-04-21 Andrew Cagney <cagney@redhat.com>
2326 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2328 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2330 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2331 (bfd_elf_gc_sections): Fail if a shared object is being created.
2332 Do not fail if dynamic sections have been created. Instead call
2333 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2334 dynamically referenced symbols. Do not mark the whole graph
2335 rooted at .eh_frame, only the section proper.
2337 2004-04-20 DJ Delorie <dj@redhat.com>
2339 * reloc.c: Add BFD_RELOC_32_SECREL.
2340 * bfd-in2.h: Regenerate.
2341 * libbfd.h: Likewise.
2342 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2343 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2344 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2346 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2348 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2349 relocs against hidden/protected undefweak symbols properly.
2350 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2352 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2354 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2355 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2356 core files.
2358 2004-04-17 Brian Ford <ford@vss.fsi.com>
2360 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2361 filepos for the SizeOfHeaders field.
2362 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2363 overflow.
2364 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2366 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2368 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2369 change reloc_done. Set and restore _cooked_size.
2370 (RETURN): Delete.
2372 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2374 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2375 core files.
2377 2004-04-15 Nick Clifton <nickc@redhat.com>
2379 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2381 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2383 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2385 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2387 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2388 when it is a definition.
2390 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2392 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2393 when statically linking PIC code.
2394 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2396 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2398 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2399 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2400 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2401 * configure: Regenerate.
2403 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2405 * elflink.c: Include libiberty.h.
2406 * Makefile.am (elflink.lo): Depend on libiberty.h.
2407 * Makefile.in: Regenerate.
2409 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2411 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2412 ".MIPS.stubs".
2414 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2416 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2417 reserve the memory for dynamic linker
2419 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2421 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2422 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2424 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2426 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2427 RELOC_FOR_GLOBAL_SYMBOL.
2428 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2430 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2432 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2433 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2435 2004-04-01 Paul Brook <paul@codesourcery.com>
2437 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2438 * elf32-arm.h (struct elf32_elf_section_map): New.
2439 (struct _arm_elf_section_data): New.
2440 (elf32_arm_section_data): Define.
2441 (struct elf32_arm_link_hash_table): Add byteswap_code.
2442 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2443 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2444 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2445 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2446 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2447 (bfd_elf32_new_section_hook, elf_backend_write_section,
2448 elf_backend_link_output_symbol_hook): Define.
2450 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2452 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2453 that keeps the characters in a B_INCL..B_EINCL range.
2454 (_bfd_link_section_stabs): When computing the sum of the
2455 characters in a B_INCL..B_EINCL range also keep a copy of those
2456 characters. Use this information to distinguish between
2457 include sections that have the same sum and the same length
2458 but which are nevertheless unique.
2460 2004-03-31 Paul Brook <paul@codesourcery.com>
2462 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2463 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2465 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2467 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2468 to 'sum_chars' and add field 'num_chars'.
2469 (_bfd_link_section_stabs): When computing the sum of the
2470 characters in a B_INCL..B_EINCL range also keep a count of the
2471 number of characters. Use this information to help distinguish
2472 between include sections when have the same sum but which
2473 nevertheless are still unique.
2475 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2477 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2479 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2480 Tomer Levi <Tomer.Levi@nsc.com>
2482 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2483 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2484 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2485 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2486 (cpu-cr16c.lo): New target.
2487 (elf32-cr16c.lo): Likewise.
2488 * Makefile.in: Regenerate.
2489 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2490 (bfd_archures_list): Add bfd_cr16c_arch.
2491 * config.bfd: Handle cr16c-*-elf*.
2492 * configure.in: Handle bfd_elf32_cr16c_vec.
2493 * configure: Regenerate.
2494 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2495 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2496 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2497 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2498 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2499 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2500 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2501 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2502 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2503 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2504 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2505 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2506 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2507 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2508 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2509 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2510 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2511 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2512 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2513 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2514 * targets.c (bfd_elf32_cr16c_vec): Declare.
2515 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2516 * cpu-cr16c.c: New file.
2517 * elf32-cr16c.c: Likewise.
2518 * libbfd.h: Regenerate.
2519 * bfd-in2.h: Likewise.
2521 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2523 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2525 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2527 * Makefile.am: Remove all mention of elflink.h.
2528 * Makefile.in: Regenerate.
2529 * bfd-in.h (bfd_elf_discard_info): Declare.
2530 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2531 * bfd-in2.h: Regenerate.
2532 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2533 bfd_elf32_link_record_dynamic_symbol,
2534 bfd_elf64_link_record_dynamic_symbol,
2535 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2536 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2537 _bfd_elf32_link_record_local_dynamic_symbol,
2538 _bfd_elf64_link_record_local_dynamic_symbol,
2539 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2540 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2541 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2542 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2543 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2544 _bfd_elf32_reloc_symbol_deleted_p,
2545 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2546 (bfd_elf_link_record_dynamic_symbol,
2547 bfd_elf_link_record_local_dynamic_symbol,
2548 bfd_elf_final_link, bfd_elf_gc_sections,
2549 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2550 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2551 bfd_elf_reloc_symbol_deleted_p): Declare.
2552 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2553 * elf32-arm.h: Update for changed function names. Remove local
2554 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2555 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2556 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2557 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2558 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2559 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2560 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2561 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2562 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2563 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2564 (bfd_elfNN_print_symbol): Define.
2565 * elfcode.h: Don't include elflink.h.
2566 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2567 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2568 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2569 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2570 elf_link_record_local_dynamic_symbol): Don't define.
2571 * elflink.c: Update for changed function names. Move elflink.h
2572 code here.
2573 * elflink.h: Delete file.
2574 * po/SRC-POTFILES.in: Regenerate.
2575 * po/bfd.pot: Regenerate.
2577 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2579 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2580 "name" for global syms accidentally removed in 2004-03-20 change.
2582 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2584 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2585 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2586 where Elf_External_* is different for 64 and 32 bit, with
2587 corresponding elf_size_info field.
2588 (struct elf_final_link_info): Use "bfd_byte *" instead
2589 of "Elf_External_Sym *" for external_syms and symbuf.
2590 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2591 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2592 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2593 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2594 (elf_link_sort_cmp2): Adjust.
2595 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2596 using ELF_R_SYM macro. Set u.sym_mask.
2597 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2598 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2599 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2600 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2601 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2602 swap_syn_out functions. Rearrange dyn swap in/out switch.
2603 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2604 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2605 (elf_link_flush_output_syms): Add elf_backend_data arg.
2606 (elf_link_check_versioned_symbol): Likewise.
2607 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2608 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2609 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2610 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2611 ELF_R_TYPE and ELF_R_INFO macros.
2612 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2613 based on size rather than using ELF_R_INFO.
2614 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2615 ELF_R_SYM macro.
2616 (struct alloc_got_off_arg): New.
2617 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2618 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2619 (elf_gc_allocate_got_offsets): Adjust.
2620 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2621 ELF_R_SYM. Use bfd_section_from_elf_index.
2622 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2623 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2624 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2626 2004-03-26 Stan Shebs <shebs@apple.com>
2628 Remove MPW support, no longer used.
2629 * config.bfd (powerpc-*-mpw*): Remove configuration.
2630 * mpw-config.in, mpw-make.sed: Remove files.
2631 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2633 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2635 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2636 (ppc64_elf_add_symbol_hook): New function.
2637 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2638 const from Elf_Internal_Sym param.
2639 * elflink.c (elf_link_add_object_symbols): Adjust.
2640 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2641 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2642 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2643 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2644 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2645 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2646 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2647 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2648 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2649 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2650 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2651 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2652 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2653 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2654 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2655 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2657 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2659 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2660 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2661 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2662 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2663 (bfd_elf64_bfd_link_add_symbols): Delete.
2664 (bfd_elf_link_add_symbols): Declare.
2665 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2666 * elflink.c: Include safe-ctype.h.
2667 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2668 make static.
2669 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2670 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2671 static.
2672 (elf_link_add_archive_symbols): Rename from
2673 _bfd_elf_link_add_archive_symbols, make static.
2674 (elf_link_add_object_symbols): New function. Corresponding
2675 elflink.h function converted to use elf_size_info.
2676 (bfd_elf_link_add_symbols): Likewise.
2677 (bfd_elf_size_dynamic_sections): Adjust.
2678 * elflink.h (elf_bfd_link_add_symbols): Delete.
2679 (elf_link_add_object_symbols): Delete.
2680 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2681 bfd_elf_link_add_symbols.
2682 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2684 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2686 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2687 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2689 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2690 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2691 (_bfd_elf_add_dt_needed_tag): Declare.
2692 (_bfd_elf_sort_symbol): Declare.
2693 (_bfd_elf_finalize_dynstr): Declare.
2694 (RELOC_FOR_GLOBAL_SYM): Formatting.
2695 * elfcode.h (elf_add_dynamic_entry): Delete.
2696 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2697 elflink.h function converted to use elf_size_info.
2698 (_bfd_elf_add_dt_needed_tag): Likewise.
2699 (_bfd_elf_sort_symbol): Likewise.
2700 (_bfd_elf_finalize_dynstr): Likewise.
2701 (compute_bucket_count): Likewise.
2702 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2703 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2704 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2705 * elflink.h: ..here.
2706 (sort_symbol, add_dt_needed_tag): Delete.
2707 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2708 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2709 Update all users.
2710 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2711 * elf32-cris.c (add_dynamic_entry): Likewise.
2712 * elf32-hppa.c (add_dynamic_entry): Likewise.
2713 * elf32-i370.c (add_dynamic_entry): Likewise.
2714 * elf32-i386.c (add_dynamic_entry): Likewise.
2715 * elf32-m32r.c (add_dynamic_entry): Likewise.
2716 * elf32-m68k.c (add_dynamic_entry): Likewise.
2717 * elf32-ppc.c (add_dynamic_entry): Likewise.
2718 * elf32-s390.c (add_dynamic_entry): Likewise.
2719 * elf32-sh.c (add_dynamic_entry): Likewise.
2720 * elf32-sparc.c (add_dynamic_entry): Likewise.
2721 * elf32-vax.c (add_dynamic_entry): Likewise.
2722 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2723 * elf64-alpha.c (add_dynamic_entry): Likewise.
2724 * elf64-hppa.c (add_dynamic_entry): Likewise.
2725 * elf64-ppc.c (add_dynamic_entry): Likewise.
2726 * elf64-s390.c (add_dynamic_entry): Likewise.
2727 * elf64-sparc.c (add_dynamic_entry): Likewise.
2728 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2729 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2730 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2731 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2732 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2733 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2735 2004-03-23 Paul Brook <paul@codesourcery.com>
2737 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2739 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2741 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2742 literal tables and check for relocs outside of literal pools.
2743 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2744 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2745 set DF_TEXTREL.
2746 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2747 (elf_xtensa_relocate_section): Read literal tables and check for
2748 dynamic relocations in read-only sections and not in literal pools.
2750 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2752 PR 51.
2753 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2755 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2757 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2758 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2759 not defined by the executable, or defined in a DSO.
2760 <eliding run-time relocation of .got>: Initialize GOT entry for a
2761 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2762 executable.
2763 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2764 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2765 a PLT reloc to GOT for an executable.
2766 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2767 .got for a DSO and explain why.
2768 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2769 and unreferenced symbols for which a PLT is defined. Adjust
2770 dynamic-symbol pruning correspondingly, to make sure we don't lose
2771 a dynamic symbol also defined by a DSO.
2773 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2775 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2776 and rel args. Group input and output args. Wrap to 80 columns.
2777 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2778 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2779 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2780 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2781 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2782 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2783 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2784 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2785 RELOC_FOR_GLOBAL_SYMBOL invocation.
2787 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2789 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2790 unresolved symbols in objects aren't allowed.
2792 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2793 unresolved symbols.
2794 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2795 (elf_hppa_unmark_useless_dynamic_symbols):
2796 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2797 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2798 (elf32_hppa_relocate_section): Likewise.
2799 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2800 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2801 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2802 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2803 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2805 * elf-m10200.c (mn10200_elf_relocate_section): Use
2806 RELOC_FOR_GLOBAL_SYMBOL.
2807 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2808 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2809 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2810 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2811 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2812 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2813 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2814 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2815 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2816 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2817 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2818 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2820 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2822 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2823 (final_link_relocate): Likewise.
2824 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2825 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2827 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2829 * Makefile.am: Run "make dep-am".
2830 * Makefile.in: Regenerate.
2831 * aclocal.m4: Regenerate.
2832 * config.in: Regenerate.
2833 * po/bfd.pot: Regenerate.
2835 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2836 H.J. Lu <hongjiu.lu@intel.com>
2838 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2839 type and size change code to where it was previously. Remove
2840 dt_needed param. Treat old weak syms as strong if new sym is
2841 from a shared lib, even when old sym is from another shared
2842 lib. Remove unnecessary tests of oldweak and newweak. Correct
2843 comments.
2844 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2845 _bfd_elf_merge_symbol calls.
2846 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2847 dt_needed local var. Update comments.
2848 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2849 (_bfd_elf_add_default_symbol): Likewise.
2851 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2852 strong syms in one shared object overriding weak syms in another.
2854 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2856 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2857 dyn_lib_class field. Rearrange for better packing.
2858 (elf_dt_soname): Delete.
2859 (elf_dyn_lib_class): Define.
2860 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2861 (bfd_elf_set_dt_needed_soname): Delete.
2862 (bfd_elf_set_dyn_lib_class): New function.
2863 * elflink.h (add_dt_needed_tag): New function. Split out from..
2864 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2865 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2866 initialization of soname.
2867 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2868 elf_dt_soname.
2869 * bfd-in.h (enum dynamic_lib_link_class): New.
2870 (bfd_elf_set_dt_needed_soname): Delete.
2871 (bfd_elf_set_dyn_lib_class): Declare.
2872 * bfd-in2.h: Regenerate.
2874 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2875 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2876 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2877 symbol loop. Instead use add_needed to flag tag as written.
2879 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2881 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2882 logic for null_input_bfd detection.
2884 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2886 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2888 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2890 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2891 code.
2893 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2895 * elflink.c (elf_link_read_relocs_from_section): Don't use
2896 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2897 (_bfd_elf_link_read_relocs): ..to here.
2898 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2900 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2902 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2903 values selected in configure.host. Require both to be defined
2904 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2905 corresponding BFD_HOST vars with quotes.
2906 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2907 Always require BFD_HOST_64_BIT_DEFINED.
2908 <file_ptr type>: Find off_t size before emitting message. Combine
2909 off_t and ftello64 conditional.
2910 * configure: Regenerate.
2912 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2914 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2915 aliasing warning. Remove trailing whitespace throughout file.
2917 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2919 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2920 input_section in calls to get_dyn_name.
2921 * 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
2922 local symbols.
2923 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2925 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2927 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2928 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2929 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2930 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2931 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2932 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2933 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2934 when using long.
2935 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2936 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2937 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2938 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2939 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2940 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2941 (read_8_bytes, read_indirect_string, read_address): Likewise.
2942 (read_abbrevs, parse_comp_unit): Likewise.
2943 * targets.c (struct bfd_target): Likewise.
2944 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2945 * hppabsd-core.c: Likewise. Formatting.
2946 * hpux-core.c: Likewise.
2947 * irix-core.c: Likewise.
2948 * netbsd-core.c: Likewise.
2949 * osf-core.c: Likewise.
2950 * ptrace-core.c: Likewise.
2951 * sco5-core.c: Likewise.
2952 * trad-core.c: Likewise.
2953 * configure: Regenerate.
2954 * bfd-in2.h: Regenerate.
2956 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2958 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2959 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2960 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2961 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2962 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2963 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2964 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2965 * libbfd.c: Likewise in function definitions.
2966 (bfd_put_8): Mask with 0xff rather than casting to char.
2967 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2968 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2969 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2970 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2971 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2972 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2973 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2974 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2975 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2976 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2977 * archive.c (do_slurp_coff_armap): Update swap prototype.
2978 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2979 (tic54x_getl_signed_32): Likewise.
2980 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2981 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2982 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2983 (bfd_getp_signed_32, bfd_putp32): Likewise.
2984 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2985 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2986 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2987 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2988 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2989 bfd_h_getx_signed_16, bfd_h_putx16.
2990 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2991 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2992 * hpux-core.c: Likewise.
2993 * irix-core.c: Likewise.
2994 * netbsd-core.c: Likewise.
2995 * osf-core.c: Likewise.
2996 * ptrace-core.c: Likewise.
2997 * sco5-core.c: Likewise.
2998 * trad-core.c: Likewise.
2999 * bfd-in2.h: Regenerate.
3001 2004-03-15 Matt Thomas <matt@3am-software.com>
3003 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3004 selected.
3006 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3008 * config.bfd: Add x86_64-*-openbsd*.
3009 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3010 netbsd-core.lo.
3011 * configure: Regenerate.
3013 2004-03-12 Nick Clifton <nickc@redhat.com>
3014 Dave Murphy <wintermute2k4@ntlworld.com>
3016 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3017 if the input bfd does not contain any code.
3019 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3021 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3023 2004-03-05 Fred Fish <fnf@redhat.com>
3025 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3026 mips16 symbols to be even rather than testing first for even/odd.
3027 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3029 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3031 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3032 layout purposes.
3034 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3036 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3037 undefined symbols as hash_new.
3039 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3041 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3042 * cpu-sh.c: Ditto.
3043 * elf32-sh.c: Ditto.
3044 * bfd-in2.h: Regenerate.
3046 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3048 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3049 dynrelocs.
3050 (_frv_count_got_plt_entries): Initialize them.
3051 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3052 callers.
3053 (frv_pic_relocs_info_for_global): Likewise.
3054 (frv_pic_relocs_info_for_local): Likewise.
3055 (frv_pic_merge_early_relocs_info): New.
3056 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3057 another.
3058 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3059 Check that we don't exceed the allocated count for entry.
3060 (_frv_add_rofixup): Likewise.
3061 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3062 (elf32_frv_finish_dynamic_sections): Improve error message in case
3063 we emit too few rofixup entries.
3065 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3067 * archures.c (bfd_mach_fr450): New.
3068 * bfd-in2.h: Regenerate.
3069 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3070 (arch_info_500): Link to it.
3071 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3072 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3073 (frv_elf_arch_extension_p): New function.
3074 (frv_elf_merge_private_bfd_data): Use it.
3076 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3078 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3080 * elflink.h (is_global_data_symbol_definition): Moved to
3081 elflink.c.
3082 (elf_link_is_defined_archive_symbol): Likewise.
3083 (elf_link_add_archive_symbols): Likewise. Renamed to
3084 _bfd_elf_link_add_archive_symbols.
3086 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3087 of ELF symbol table entry from backend.
3088 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3089 instead of elf_link_add_object_symbols.
3091 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3093 * elf-bfd.h (struct elf_backend_data): Added
3094 elf_backend_can_make_relative_eh_frame,
3095 elf_backend_can_make_lsda_relative_eh_frame and
3096 elf_backend_encode_eh_address.
3097 (_bfd_elf_encode_eh_address): Declare.
3098 (_bfd_elf_can_make_relative): Declare.
3099 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3100 hooks to decide whether to attempt to make_relative and
3101 make_lsda_relative.
3102 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3103 (_bfd_elf_can_make_relative): New.
3104 (_bfd_elf_encode_eh_address): New.
3105 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3106 (frv_elf_encode_eh_address): New.
3107 (elf_backend_can_make_relative_eh_frame): Define.
3108 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3109 (elf_backend_encode_eh_address): Define.
3110 * elfxx-target.h
3111 (elf_backend_can_make_relative_eh_frame): Define.
3112 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3113 (elf_backend_encode_eh_address): Define.
3114 (elfNN_bed): Add them.
3116 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3118 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3119 complain_on_overflow to signed.
3121 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3123 * elflink.h (sort_symbol): New.
3124 (elf_link_add_object_symbols): Use a sorted symbol array for
3125 weakdef.
3127 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3129 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3130 for pc relative relocs.
3131 (elf_s390_relocate_section): Likewise.
3132 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3133 for pc relative relocs.
3134 (elf_s390_relocate_section): Likewise.
3136 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3138 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3139 count_dyn_reloc.
3141 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3143 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3144 field to track if a relocation is against readonly section.
3145 (count_dyn_reloc): Take a new argument for rent->reltext.
3146 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3147 (get_reloc_section): Don't set ia64_info->reltext here.
3148 (allocate_dynrel_entries): Set ia64_info->reltext here.
3150 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3152 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3153 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3154 function's descriptor to symbol+offset, and map local undefweak
3155 symbol to NULL function descriptor.
3156 (elf32_frv_relocate_section): Likewise.
3158 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3160 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3161 M_X86_64_NETBSD.
3162 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3163 (netbsd_core_file_p): Set architecture from machine ID for
3164 selected machines.
3166 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3168 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3169 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3171 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3173 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3174 symbols with non-default visibility.
3176 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3178 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3179 IMAGE_SCN_MEM_WRITE on known sections only.
3181 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3183 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3184 symbols used in PIE relocs.
3186 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3188 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3189 .plt sh_entsize.
3191 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3193 * configure.in: Update version to 2.15.90.
3194 * configure: Regenerate.
3196 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3197 Richard Sandiford <rsandifo@redhat.com>
3199 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3200 _bfd_elf_symbol_refs_local_p to decide whether to decay
3201 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3202 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3203 relocs if the symbol wasn't defined by a regular object file.
3204 Don't check the symbol's dynindx.
3206 2004-02-16 Andrew Cagney <cagney@redhat.com>
3208 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3209 @bfd_file_ptr@.
3210 * bfd-in2.h: Re-generate.
3212 2004-02-14 Andrew Cagney <cagney@redhat.com>
3214 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3215 _LARGEFILE64_SOURCE.
3217 2004-02-13 Andrew Cagney <cagney@redhat.com>
3219 * elf.c (vma_page_aligned_bias): New function.
3220 (assign_file_positions_except_relocs)
3221 (assign_file_positions_for_segments): Replace broken modulo
3222 arithmetic with call to vma_page_aligned_bias.
3224 2004-02-11 Andrew Cagney <cagney@redhat.com>
3226 * bfd-in.h: Update copyright.
3227 (bfd_tell): Change return type to file_ptr.
3228 * bfd-in2.h: Re-generate.
3229 * cache.c: Update copyright.
3230 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3231 parameter.
3232 (close_one): Use real_ftell.
3233 * bfdio.c: Update copyright.
3234 (real_ftell, real_fseek): New functions.
3235 (bfd_tell): Use real_fseek and real_ftell, change return type to
3236 file_ptr.
3237 (bfd_seek): Use real_ftell and real_fseek, change type of
3238 file_position to a file_ptr.
3239 * libbfd-in.h: Update copyright.
3240 (real_ftell, real_fseek): Declare.
3241 * libbfd.h: Re-generate.
3243 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3244 fseeko and fseeko64. Determine bfd_file_ptr.
3245 * configure: Re-generate.
3246 * config.in: Re-generate.
3248 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3250 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3251 * elf32-h8300.c: Likewise.
3253 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3254 Nick Clifton <nickc@redhat.com>
3256 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3257 GOT entries with no associated GOT subsection.
3259 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3261 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3262 * elf.c (swap_out_syms): Use it to decide whether local section
3263 symbols should be named.
3264 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3265 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3266 (elf_backend_name_local_section_symbols): Define.
3267 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3269 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3271 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3272 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3273 finalize pass.
3275 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3277 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3278 to bfd_link_hash_entry passed by reference to
3279 _bfd_generic_link_add_one_symbol.
3281 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3283 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3284 relocations against dynamic symbols.
3286 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3288 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3289 change.
3291 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3293 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3294 * bfd-in2.h, libbfd.h: Rebuilt.
3296 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3298 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3299 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3300 flag has been cleared.
3302 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3304 * coff-h8300.c: Add and adjust comments about relaxation.
3305 * elf32-h8300.c: Likewise.
3307 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3309 * coff-h8300.c: Fix comment typos.
3310 * elf32-h8300.c: Likewise.
3312 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3314 * coff-h8300.c: Add comments about relaxation.
3315 * elf32-h8300.c: Likewise.
3317 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3319 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3320 throughout.
3321 * aclocal.m4: Regenerate.
3322 * configure: Regenerate.
3324 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3326 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3327 mips_elf64_rtype_to_howto instead of using howto_table.
3329 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3331 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3332 the .plt section.
3333 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3334 relocs which would not use the PLT.
3336 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3338 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3339 (ppc64_elf_gc_sweep_hook): Likewise.
3340 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3342 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3344 Adds linker relaxation support for bit manipulation insns like
3345 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3346 bst, btst, bxor.
3347 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3348 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3349 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3350 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3352 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3354 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3356 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3358 * elf32-h8300.c: Fix formatting.
3360 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3362 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3363 dynamic object is present. Declare r_symndx and h in an inner
3364 scope.
3365 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3367 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3369 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3370 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3371 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3372 identically. Do not emit PC24 relocations for shared libraries.
3373 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3374 identically. Don't adjust pc_count.
3375 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3376 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3377 adjust count for branch relocations.
3378 (allocate_dynrelocs): Correct typo in call to
3379 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3380 PC24 or PLT32 relocs when linking.
3382 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3384 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3385 relocation howto with ARM_26 one for consistency.
3386 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3387 that will be converted to ARM_26D ones, since we always want 'done'
3388 relocations to be reflected in section's data.
3389 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3390 offset.
3391 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3392 requested.
3394 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3396 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3397 are not partial_inplace during a relocatable link.
3399 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3401 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3402 if no dynamic object is present. Declare r_symndx and h in an
3403 inner scope.
3405 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3407 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3408 trampoline if it is known out of range.
3410 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3412 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3413 * elf32-frv.c (_frv_osec_readonly_p): New.
3414 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3415 undefweak symbol.
3416 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3417 (elf32_frv_relocate_section): Likewise. Error out if attempting
3418 to emit rofixups or dynamic relocs in read-only segments. Use
3419 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3420 dynamic relocations.
3421 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3422 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3423 relocations or fixups involving merged sections correctly. Avoid
3424 crash when undefined symbol is referenced by R_FRV_32 or
3425 R_FRV_FUNCDESC_VALUE.
3426 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3427 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3428 input section holding local symbol to addend of R_FRV_32 or
3429 R_FRV_FUNCDESC_VALUE dynamic relocation.
3430 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3431 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3432 (elf32_frv_always_size_sections): Don't store pointer to
3433 __stacksize symbol in sec_info.
3434 (elf32_frv_modify_segment_map): Look it up here.
3435 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3436 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3437 of the lazy PLT entry, not only its offset, as the low word of a
3438 function descriptor.
3439 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3440 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3441 if a hash table entry already exists but is not a definition.
3442 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3443 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3444 (_frv_add_rofixup): Don't inline.
3445 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3446 for undefweak symbols.
3447 (elf32_frv_relocate_section): Avoid crash while computing
3448 relocation when linking with shared library. Only emit rofixups
3449 and dynamic relocations for alloc&load sections. Mark binaries
3450 with inter-segment relocations for relocation as a unit.
3451 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3452 (DEFAULT_STACK_SIZE): New.
3453 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3454 emit rofixups or dynamic relocs when linking dynamic non-PIE
3455 executables.
3456 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3457 shared libs too. Reserve the last entry for the GOT pointer.
3458 (elf32_frv_finish_dynamic_sections): Emit it.
3459 (elf32_frv_always_size_sections): New.
3460 (elf32_frv_modify_segment_map): New.
3461 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3462 sections.
3463 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3464 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3465 (elf_backend_always_size_sections): New.
3466 (elf_backend_modify_segment_map): New.
3467 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3468 * config.bfd: Added frv-*-*linux*.
3469 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3470 ABS section, instead of crashing.
3471 (elf32_frv_relocate_section): Don't crash before warning about
3472 different segments in non-PIC relocation.
3473 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3474 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3475 relocs to undefweak symbols.
3476 (elf32_frv_relocate_section): Ditto for undefined symbols.
3477 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3478 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3479 gotfixup section was created.
3480 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3481 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3482 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3483 complain_overflow_signed.
3484 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3485 have not been allocated.
3486 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3487 privfd only if dynamic sections were created.
3488 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3489 for GPREL relocs. When linking relocatable FDPIC executables,
3490 emit warnings for relocations that would be illegal on PIE or
3491 shared libraries. Emit rofixup for R_FRV_32 only if input object
3492 is not FDPIC.
3493 (_frv_create_got_section): Define _gp symbol in the rofixup
3494 section.
3495 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3496 dynamic sections missing, error out requesting -melf32frvfd.
3497 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3498 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3499 computation of addends from section and global or local symbol
3500 value. Change return type to bfd_boolean, and return a failure if
3501 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3502 nonzero addend is required.
3503 (elf32_frv_relocate_section): Likewise. Print error for
3504 unsupported nonzero addends.
3505 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3506 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3507 force everything local.
3508 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3509 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3510 (frv_gotfixup_section): New.
3511 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3512 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3513 and relocsfdv.
3514 (_frv_add_rofixup): New.
3515 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3516 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3517 improve some ugly conditions.
3518 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3519 relocations in fdpic.
3520 (_frv_create_got_section): Create .rofixup.got section.
3521 (struct _frv_dynamic_got_info): Added fixups.
3522 (_frv_count_got_plt_entries): Account in-GOT relocations into
3523 relocs32, relocsfd and relocsfdv. Account them into relocs or
3524 fixups, as appropriate.
3525 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3526 sizing of gotrel.
3527 (elf32_frv_finish_dynamic_sections): Verify that the right number
3528 of relocations and fixups was generated.
3529 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3530 relocsfdv.
3531 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3532 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3533 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3534 descriptor of a (formerly-)global symbol is local.
3535 (struct frv_pic_relocs_info): Adjust comments.
3536 (_frv_emit_got_relocs_plt_entries): Adjust.
3537 (elf32_frv_relocate_section): Likewise.
3538 (_frv_count_got_plt_entries): Likewise.
3539 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3540 symbol's value to addend in the common preamble. Decay dynamic
3541 symbols to section+offset if they bind or call locally, for GOT
3542 and FUNCDESC_VALUE, respectively.
3543 (elf32_frv_relocate_section): Likewise.
3544 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3545 internal or hidden visibility.
3546 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3547 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3548 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3549 (elf32_frv_relocate_section): Pass relocation addend in. Use
3550 original relocation addend to look up the got relocs/plt entries
3551 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3552 processing relocations that reference .scommon symbols.
3553 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3554 Introduce support for dynamic linking.
3555 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3556 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3557 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3558 (frv_reloc_type_lookup): Return REL howtos for executables and
3559 dynamic libraries.
3560 (frv_info_to_howto_rel): New.
3561 (struct frv_elf_link_hash_table): New.
3562 (frv_hash_table, frv_got_section, frv_gotrel_section,
3563 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3564 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3565 (frv_elf_link_hash_table_create): New.
3566 (struct frv_pic_relocs_info): New.
3567 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3568 (frv_pic_relocs_info_find): New.
3569 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3570 New.
3571 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3572 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3573 (_frv_emit_got_relocs_plt_entries): New.
3574 (elf32_frv_relocate_section): Add support for dynamic linking.
3575 Handle new relocations.
3576 (_frv_create_got_section): New.
3577 (elf32_frv_create_dynamic_sections): New.
3578 (ELF_DYNAMIC_INTERPRETER): New.
3579 (struct _frv_dynamic_got_info): New.
3580 (_frv_count_got_plt_entries): New.
3581 (struct _frv_dynamic_got_plt_info): New.
3582 (_frv_compute_got_alloc_data): New.
3583 (_frv_get_got_entry, _frv_get_fd_entry): New.
3584 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3585 (_frv_resolve_final_relocs_info): New.
3586 (elf32_frv_size_dynamic_sections): New.
3587 (elf32_frv_finish_dynamic_sections): New.
3588 (elf32_frv_adjust_dynamic_symbol): New.
3589 (elf32_frv_finish_dynamic_symbol): New.
3590 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3591 whole thing works.
3592 (elf_info_to_howto_rel): Define.
3593 (bfd_elf32_bfd_link_hash_table_create): Define.
3594 (elf_backend_create_dynamic_sections): Define.
3595 (elf_backend_adjust_dynamic_symbol): Define.
3596 (elf_backend_size_dynamic_sections): Define.
3597 (elf_backend_finish_dynamic_symbol): Define.
3598 (elf_backend_finish_dynamic_sections): Define.
3599 (elf_backend_want_got_sym): Define.
3600 (elf_backend_got_header_size): Define.
3601 (elf_backend_want_got_plt): Define.
3602 (elf_backend_plt_readonly): Define.
3603 (elf_backend_want_plt_sym): Define.
3604 (elf_backend_plt_header_size): Define.
3605 (elf_backend_may_use_rel_p): Define.
3606 (elf_backend_may_use_rela_p): Define.
3607 (elf_backend_default_use_rela_p): Define.
3608 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3609 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3610 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3611 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3612 (frv_reloc_map): Map the corresponding BFD relocs to them.
3613 (frv_reloc_type_lookup): ... and back to BFD relocs.
3614 * reloc.c: New relocs.
3615 * bfd-in2.h, libbfd.h: Rebuilt.
3616 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3617 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3618 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3619 R_FRV_FUNCDESC_GOTLO): New.
3620 (frv_reloc_map): Map the corresponding BFD relocs to them.
3621 (frv_reloc_type_lookup): ... and back to BFD relocs.
3622 * reloc.c: New relocs.
3623 * bfd-in2.h, libbfd.h: Rebuilt.
3625 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3627 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3628 targets to support pages of up to 64kB.
3629 (elf32_bed): Redefine to get a separate backend data structure for
3630 traditional targets.
3631 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3632 targets to support pages of up to 64kB.
3633 (elf64_bed): Redefine to get a separate backend data structure for
3634 traditional targets.
3635 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3636 targets to support pages of up to 64kB.
3637 (elf32_bed): Redefine to get a separate backend data structure for
3638 traditional targets.
3640 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3642 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3644 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3646 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3647 (elf_i386_grok_psinfo): Likewise.
3649 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3651 * config.bfd: Add m68k-uClinux target.
3653 2004-01-01 Grant Edwards <grante@visi.com>
3655 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3656 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3657 (elf32_h8_gc_sweep_hook): New function.
3658 (elf_backend_gc_mark_hook): Define.
3659 (elf_backend_gc_sweep_hook): Define.
3660 (elf_backend_can_gc_sections): Define.
3662 For older changes see ChangeLog-0203
3663 \f
3664 Local Variables:
3665 mode: change-log
3666 left-margin: 8
3667 fill-column: 74
3668 version-control: never
3669 End: