1 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (assign_file_positions_except_relocs): Assign relocs
4 stored in a bfd section.
6 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
8 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
9 h->gotplt_refcount to 0, not -1.
11 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
13 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
14 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
16 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
17 handle symbol visibility here.
19 2004-09-07 Alan Modra <amodra@bigpond.net.au>
21 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
22 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
24 (ppc_stub_name): Remove trailing "+0" on stub name.
25 (create_linkage_sections): Create relocations for
26 branch lookup table when --emit-relocs as well as when --shared.
27 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
28 relbrlt test. For --emit-stub-syms, always output a sym even when
29 one already exists on a plt call stub. Put stub type in the stub
31 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
33 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
34 reloc_count in stub sections. Adjust relbrlt test.
35 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
36 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
37 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
38 for relocs against discarded symbols. Fix comments.
40 2004-09-06 Mark Mitchell <mark@codesourcery.com>
42 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
43 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
45 (map_sections_to_segments): ... here. Use it. Assign a file
46 position to the .dynamic section if it is not loadable, but part
47 of the PT_DYNAMIC segment.
48 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
49 offsets, not VMAs, for the BPABI. Do not fill in the header in
50 the .got.plt section for the BPABI.
51 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
53 (elf_backend_want_got_plt): Define to zero for Symbian OS.
55 2004-09-06 Nick Clifton <nickc@redhat.com>
57 * elflink.c (elf_link_add_object_symbols): Set the error code to
58 bfd_error_wrong_format when the input format does not match the
61 2004-09-06 Alan Modra <amodra@bigpond.net.au>
63 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
64 (ppc64_elf_check_directives): ..here.
65 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
66 before accessing ppc64_elf_tdata.
67 (ppc64_elf_finish_dynamic_sections): And here too.
69 2004-09-04 Alan Modra <amodra@bigpond.net.au>
71 * bfd.c (_bfd_default_error_handler): Correct loop exit.
73 2004-09-03 Mark Mitchell <mark@codesourcery.com>
75 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
76 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
77 (bfd_elf32_littlearm_symbian_vec): Likewise.
78 * configure: Regenerated.
79 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
80 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
81 (PLT_ENTRY_SIZE): Likewise.
82 (bfd_vma_elf32_arm_symbian_plt_entry): New
84 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
86 (create_got_section): Don't create sections when generating BPABI
88 (elf32_arm_create_dynamic_sections): Tidy.
89 (elf32_arm_link_hash_table_create): Set plt_header_size,
90 plt_entry_size, and symbian_p.
91 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
92 generating BPABI objects.
93 (allocate_dynrelocs): Use htab->plt_header_size, not
94 PLT_HEADER_SIZE. Do not add to .got.plt when
95 generating BPABI objects.
96 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
97 * elfarm-nabi.c: Add SymbianOS target vectors.
98 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
99 (_bfd_elf_link_create_dynamic_sections): Likewise.
100 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
102 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
103 (bfd_elf32_littlearm_symbian_vec): Likewise.
104 (_bfd_target_vector): Add them.
106 2004-09-03 Nick Clifton <nickc@redhat.com>
109 * coffcode.h (handle_COMDAT): Replace abort with an warning
110 message and allow the scan to continue.
112 2004-09-02 Alan Modra <amodra@bigpond.net.au>
114 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
115 in when reading relocs, not our sorted syms. Remove unnecessary
118 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
120 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
122 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
124 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
125 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
126 replace uses of *_alias with *_noncanonical.
127 * aclocal.m4: Rebuild with aclocal 1.4p6.
128 * Makefile.in: Rebuild with automake 1.4p6.
129 * doc/Makefile.in: Rebuild with automake 1.4p6.
130 * configure.in: Autoupdate with autoupdate 2.59.
131 * config.in: Regenerate with autoheader 2.59.
132 * configure: Regnerate with autoconf 2.59.
134 2004-08-28 Alan Modra <amodra@bigpond.net.au>
136 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
137 symbol pointer arrays before modifying.
139 2004-08-28 Alan Modra <amodra@bigpond.net.au>
141 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
142 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
143 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
144 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
145 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
146 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
147 Use both symbol tables on non-relocatable objects. Use a common
148 error exit. Fix "mid" warning.
149 * libbfd.h: Regenerate.
150 * bfd-in2.h: Regenerate.
152 2004-08-28 Alan Modra <amodra@bigpond.net.au>
154 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
156 (struct sfpr_def_parms): Save some space.
157 (sfpr_define): Here too.
159 * elf64-ppc.c (compare_symbols): Put section syms first.
160 (sym_exists_at): New function.
161 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
162 points only for relocatable files. Use .opd section contents
163 otherwise. Generally clean up the code.
165 2004-08-27 Alan Modra <amodra@bigpond.net.au>
167 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
168 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
169 (struct sfpr_def_parms): New.
170 (sfpr_define): New function.
171 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
172 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
173 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
174 (savefpr1_tail, restfpr1_tail): New functions.
175 (savevr, savevr_tail, restvr, restvr_tail): New functions.
176 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
177 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
178 code. Define all ABI mandated _save and _rest functions.
180 2004-08-26 Paul Brook <paul@codesourcery.com>
182 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
184 2004-08-26 Alan Modra <amodra@bigpond.net.au>
186 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
189 2004-08-26 Alan Modra <amodra@bigpond.net.au>
191 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
192 that pcrel correction is applied for R_386_PC32.
194 2004-08-25 Alan Modra <amodra@bigpond.net.au>
196 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
197 for R_386_32 and R_386_PC32 relocs against symbols defined in
200 2004-08-25 Dmitry Diky <diwil@spec.ru>
202 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
204 * bfd-in2.h: Regenerate.
205 * libbfd.h: Regenerate.
206 * elf32-msp430.c: Clean-up code.
207 (elf_msp430_howto_table): Add new relocation entries.
208 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
209 (msp430_elf_relax_section): New function.
210 (msp430_elf_relax_delete_bytes): New function.
211 (msp430_elf_symbol_address_p): New function.
213 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
215 * elf32-m32r.c (m32r_elf_relocate_section): Handle
216 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
218 2004-08-20 Daniel Jacobowitz <dan@debian.org>
220 * elflink.c (_bfd_elf_section_already_linked): Handle
221 SEC_LINK_DUPLICATES_SAME_CONTENTS.
223 2004-08-19 Mark Mitchell <mark@codesourcery.com>
225 * config.bfd (arm*-*-symbianelf*): New target.
226 (arm*-*-eabi*): Likewise.
228 2004-08-19 Alan Modra <amodra@bigpond.net.au>
230 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
231 "struct ppc_link_hash_entry *".
232 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
233 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
235 2004-08-19 Jakub Jelinek <jakub@redhat.com>
237 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
238 entries (where fd_aux overlaps next entry's fd_func).
239 Add non_overlapping argument, use it.
240 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
241 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
242 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
243 as indexes into opd_sym_map/opd_adjust array.
244 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
246 2004-08-18 Alan Modra <amodra@bigpond.net.au>
248 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
249 if we can look up their function descriptor in a regular file.
251 2004-08-18 Nick Clifton <nickc@redhat.com>
254 * cofflink.c (coff_link_add_symbols): Check that the comdat
255 pointer in the coff_section_data structure has been initialised
258 2004-08-18 Alan Modra <amodra@bigpond.net.au>
261 * elflink.c (bfd_elf_record_link_assignment): Add comment about
262 changing bfd_link_hash_undefined to bfd_link_hash_new.
264 2004-08-17 Jakub Jelinek <jakub@redhat.com>
266 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
268 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
269 (synthetic_opd, synthetic_relocatable): New variables.
270 (compare_symbols, compare_relocs): New helper routines.
271 (ppc64_elf_get_synthetic_symtab): New function.
272 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
274 * bfd-in2.h: Regenerated.
275 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
276 to relsyms. Return 0 if abfd is relocatable.
278 2004-08-17 Alan Modra <amodra@bigpond.net.au>
280 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
282 2004-08-17 Nick Clifton <nickc@redhat.com>
284 * (is_arm_mapping_symbol_name): New function - return true
285 when a symbol name matches the requirements for an ARM mapping
287 (arm_elf_find_function): New function based on
288 elf_find_function in elf.c but skipping ARM mapping symbols
289 and including thumb function symbols.
290 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
291 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
293 2004-08-17 Alan Modra <amodra@bigpond.net.au>
295 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
296 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
297 (ppc64_elf_brtaken_reloc): Here too.
299 2004-08-17 Alan Modra <amodra@bigpond.net.au>
301 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
303 (ppc64_elf_check_directives): Check that we have the right hash
304 table before proceeding.
306 2004-08-17 Alan Modra <amodra@bigpond.net.au>
308 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
309 (adjust_opd_syms): Attach opd syms for deleted entries to one of
310 the sections that will be discarded.
312 2004-08-16 Alan Modra <amodra@bigpond.net.au>
314 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
316 2004-08-16 Alan Modra <amodra@bigpond.net.au>
318 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
319 free space available.
321 2004-08-16 Alan Modra <amodra@bigpond.net.au>
323 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
324 occurrences with bfd_byte * thoughout file.
326 * coff-rs6000.c (do_shared_object_padding): Warning fix.
327 (xcoff_write_armap_big): Likewise.
328 (xcoff_write_archive_contents_old): Likewise.
329 (xcoff_write_archive_contents_big): Likewise.
331 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
333 2004-08-13 Nick Clifton <nickc@redhat.com>
335 * elf32-arm.h: Convert to ISO C90.
337 2004-08-13 Alan Modra <amodra@bigpond.net.au>
340 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
343 2004-08-13 Alan Modra <amodra@bigpond.net.au>
345 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
346 (bfd_archive_filename, bfd_get_section_ident): Delete.
347 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
348 bfd_archive_filename.
349 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
350 to warn about symbols in discarded sections. Use _bfd_error_handler.
351 * aout-adobe.c (aout_adobe_callback): See below.
352 * aout-cris.c (swap_ext_reloc_in): ..
353 * coff-arm.c (find_thumb_glue, find_arm_glue,
354 coff_arm_relocate_section, bfd_arm_process_before_allocation,
355 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
356 coff_arm_copy_private_bfd_data): ..
357 * coff-i860.c (i860_reloc_processing): ..
358 * coff-mcore.c (mcore_coff_unsupported_reloc,
359 coff_mcore_relocate_section): ..
360 * coff-ppc.c (coff_ppc_relocate_section): ..
361 * coff-rs6000.c (xcoff_create_csect_from_smclas
362 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
363 sh_swap_insns, sh_relocate_section): ..
364 * coff-tic54x.c (tic54x_reloc_processing): ..
365 * coff-tic80.c (coff_tic80_relocate_section): ..
366 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
367 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
368 coff_slurp_symbol_table, coff_classify_symbol,
369 coff_slurp_reloc_table): ..
370 * coffgen.c (_bfd_coff_read_string_table): ..
371 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
372 _bfd_coff_generic_relocate_section): ..
373 * cpu-arm.c (bfd_arm_merge_machines): ..
374 * cpu-sh.c (sh_merge_bfd_arch): ..
375 * elf-hppa.h (elf_hppa_relocate_section): ..
376 * elf.c (bfd_elf_string_from_elf_section, setup_group,
377 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
378 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
379 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
380 * elf32-arm.h (find_thumb_glue, find_arm_glue,
381 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
382 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
383 elf32_arm_relocate_section, elf32_arm_set_private_flags,
384 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
385 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
386 cris_elf_merge_private_bfd_data
387 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
388 * elf32-gen.c (elf32_generic_link_add_symbols): ..
389 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
390 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
391 elf32_hppa_relocate_section): ..
392 * elf32-i370.c (i370_elf_merge_private_bfd_data,
393 i370_elf_check_relocs, i370_elf_relocate_section): ..
394 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
395 elf_i386_relocate_section): ..
396 * elf32-m32r.c (m32r_elf_relocate_section,
397 m32r_elf_merge_private_bfd_data): ..
398 * elf32-m68hc1x.c (m68hc12_add_stub,
399 _bfd_m68hc11_elf_merge_private_bfd_data): ..
400 * elf32-m68k.c (elf_m68k_relocate_section): ..
401 * elf32-mcore.c (mcore_elf_unsupported_reloc,
402 mcore_elf_relocate_section): ..
403 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
404 ppc_elf_check_relocs, ppc_elf_relocate_section,
405 ppc_elf_begin_write_processing): ..
406 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
407 elf_s390_relocate_section): ..
408 * elf32-sh-symbian.c (sh_symbian_import_as,
409 sh_symbian_process_embedded_commands,
410 sh_symbian_relocate_section): ..
411 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
412 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
413 sh_elf_merge_private_data): ..
414 * elf32-sparc.c (elf32_sparc_check_relocs,
415 elf32_sparc_relocate_section,
416 elf32_sparc_merge_private_bfd_data): ..
417 * elf32-v850.c (v850_elf_check_relocs,
418 v850_elf_merge_private_bfd_data): ..
419 * elf32-xtensa.c (elf_xtensa_check_relocs,
420 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
421 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
422 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
423 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
424 * elf64-gen.c (elf64_generic_link_add_symbols): ..
425 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
426 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
427 ppc64_elf_relocate_section): ..
428 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
429 elf_s390_relocate_section): ..
430 * elf64-sh64.c (sh_elf64_relocate_section): ..
431 * elf64-sparc.c (sparc64_elf_check_relocs,
432 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
433 sparc64_elf_merge_private_bfd_data): ..
434 * elf64-x86-64.c (elf64_x86_64_check_relocs,
435 elf64_x86_64_relocate_section): ..
436 * elflink.c (_bfd_elf_add_default_symbol,
437 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
438 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
439 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
440 elf_get_linked_section_vma, elf_fixup_link_order,
441 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
442 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
443 * elfxx-ia64.c (elfNN_ia64_relax_section,
444 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
445 * elfxx-mips.c (mips_elf_perform_relocation,
446 _bfd_mips_elf_check_relocs,
447 _bfd_mips_elf_merge_private_bfd_data): ..
448 * ieee.c (ieee_slurp_external_symbols): ..
449 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
450 * libbfd.c (_bfd_generic_verify_endian_match): ..
451 * linker.c (_bfd_generic_link_add_one_symbol,
452 _bfd_generic_section_already_linked): ..
453 * pdp11.c (translate_to_native_sym_flags): ..
454 * pe-mips.c (coff_pe_mips_relocate_section): ..
455 * peicode.h (pe_ILF_build_a_bfd): ..
456 * srec.c (srec_bad_byte): ..
457 * stabs.c (_bfd_link_section_stabs): ..
458 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
459 Replace all uses of bfd_archive_filename and bfd_get_section_ident
460 with corresponding %B and %A in _bfd_error_handler format string.
461 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
462 calls to use %A and %B. Fix "against symbol .. from section" and
463 similar error messages. Combine multiple _bfd_error_handler calls
464 where they were separated due to bfd_archive_filename deficiencies.
465 * bfd-in2.h: Regenerate.
467 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
469 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
472 2004-08-10 Alan Modra <amodra@bigpond.net.au>
474 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
475 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
476 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
478 (link_hash_newfunc): Init was_undefined.
479 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
480 Use undefweak instead.
481 (ppc64_elf_check_directives): Fix undefs chain.
482 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
484 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
485 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
486 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
488 2004-08-09 Jakub Jelinek <jakub@redhat.com>
490 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
491 error, test input_section flags rather than sec.
493 2004-08-09 Alan Modra <amodra@bigpond.net.au>
495 * elf-bfd.h (struct elf_backend_data): Add
496 elf_backend_archive_symbol_lookup.
497 (_bfd_elf_archive_symbol_lookup): Declare.
498 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
499 (elf_link_add_archive_symbols): ..extracted from here. Call the
501 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
502 (elfNN_bed): Init new field.
503 * elf64-ppc.c (elf_backend_check_directives): Define.
504 (elf_backend_archive_symbol_lookup): Define.
505 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
506 a ppc_link_hash_entry pointer.
508 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
509 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
510 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
511 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
512 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
513 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
514 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
517 2004-08-09 Alan Modra <amodra@bigpond.net.au>
519 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
520 (ppc64_elf_add_symbol_hook): Test for NULL section.
521 (get_sym_h): Formatting.
522 (ppc64_elf_size_stubs): Include reloc addend in value stored as
525 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
526 long branch stubs with code handling plt and r2off branch stubs.
528 2004-08-09 Alan Modra <amodra@bigpond.net.au>
530 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
531 * elflink.c (elf_link_input_bfd): Formatting.
532 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
534 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
535 (link_hash_newfunc): Don't set it.
536 (ppc64_elf_copy_indirect_symbol): Nor copy it.
537 (ppc64_elf_mark_entry_syms): Delete.
538 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
539 sections. Use get_opd_info.
540 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
542 2004-08-09 Alan Modra <amodra@bigpond.net.au>
544 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
546 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
547 (func_desc_adjust): Don't set have_undefweak.
548 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
549 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
551 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
552 "struct ppc_link_hash_entry *". Adjust all references.
553 (ppc64_elf_hide_symbol): Correct a comment.
555 * elf64-ppc.c (get_opd_info): New function.
556 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
557 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
558 before calling get_fdh. Test fdh rather than h before dereferencing
559 fdh. Mark removed symbols in opd_adjust.
560 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
561 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
563 (ppc64_elf_output_symbol_hook): Likewise.
565 2004-08-06 Paul Brook <paul@codesourcery.com>
567 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
568 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
569 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
570 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
571 and BFD_RELOC_ARM_SBREL32.
572 * bfd-in2.h, bbfd.h: Regenerate.
574 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
576 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
577 the dynamic link symbol actually in use.
579 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
581 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
583 2004-07-31 Joel Brobecker <brobecker@gnat.com>
584 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
586 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
587 SHN_MIPS_TEXT and SHN_MIPS_DATA.
589 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
590 Nick Clifton <nickc@redhat.com>
593 * bfd.c (_bfd_default_error_handler): Make it global.
595 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
597 * elf.c (assign_section_numbers): Cope gracefully with sections
598 which have SHF_LINK_ORDER set but no sh_link set up.
599 * elflink.c (elf_get_linked_section_vma): Likewise.
601 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
604 * elfxx-target.h (elf_backend_link_order_error_handler): New.
605 Set it to _bfd_default_error_handler.
606 (elfNN_bed): Add elf_backend_link_order_error_handler.
608 * libbfd-in.h (_bfd_default_error_handler): New.
610 * libbfd.h: Regenerated.
612 2004-07-30 Jakub Jelinek <jakub@redhat.com>
614 * archures.c (bfd_mach_sparc_64bit_p): Define.
615 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
616 * bfd-in2.h: Rebuilt.
618 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
620 Introduce SH2a support.
621 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
622 * archures.c (bfd_mach_sh2a_nofpu): New.
623 * bfd-in2.h: Rebuilt.
624 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
625 (arch_info_struct): Add sh2a_nofpu.
626 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
627 2003-12-29 DJ Delorie <dj@redhat.com>
628 * reloc.c: Add relocs for sh2a.
629 * bfd-in2.h: Regenerate.
630 * libbfd.hh: Regenerate.
631 2003-12-01 Michael Snyder <msnyder@redhat.com>
632 * archures.c (bfd_mach_sh2a): New.
633 * bfd-in2.h: Rebuilt.
634 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
636 (arch_info_struct): Add sh2a.
637 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
639 2004-07-28 Nick Clifton <nickc@redhat.com>
640 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
643 * som.c (setup_sections): Improve estimation of space sizes in
646 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
647 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
648 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
650 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
651 * configure: Regenerate.
652 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
653 case that accepts OSABI=NetBSD and OSABI=SysV.
654 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
655 the base of .got or .data (if .got does not exist).
656 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
658 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
659 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
660 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
661 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
663 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
666 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
667 (elf_sec_group): Defined.
668 (bfd_elf_match_symbols_in_sections): New prototype.
669 (_bfd_elf_setup_group_pointers): Likewise.
671 * elf.c (bfd_elf_discard_group): Abort.
672 (bfd_elf_set_group_contents): Also include relocation sections.
673 Remove zero-fill for ld -r.
674 (_bfd_elf_setup_group_pointers): New function.
675 (elf_sort_elf_symbol): Likewise.
676 (elf_sym_name_compare): Likewise.
677 (bfd_elf_match_symbols_in_sections): Likewise.
679 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
681 * elflink.c (match_group_member): New.
682 (elf_link_input_bfd): Check group member for discarded section.
683 (try_match_symbols_in_sections): New function.
684 (already_linked): Likewise.
685 (_bfd_elf_section_already_linked): Support mixing comdat group
686 and linkonce section.
688 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
689 * linker.c (bfd_section_already_linked_table_traverse): New.
691 * libbfd.h: Regenerated.
693 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
695 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
696 BFD_RELOC_CRX_SWITCH32.
697 * bfd-in2.h: Regenerate.
698 * libbfd.h: Regenerate.
699 * elf32-crx.c: Support relocation/relaxation of
700 BFD_RELOC_CRX_SWITCH* types.
702 2004-07-27 Alan Modra <amodra@bigpond.net.au>
704 * elf64-ppc.c: Correct "Linker stubs" comment.
706 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
708 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
710 (elf_linked_to_section): New.
712 * elf.c (assign_section_numbers): Set up sh_link for
715 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
716 to sh_link for SHT_IA_64_UNWIND sections.
718 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
720 * elflink.c (elf_fixup_link_order): Add _() to error message.
722 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
724 * elflink.c (elf_fixup_link_order): Issue a warning and flag
727 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
729 * aout-adobe.c (aout_32_section_already_linked): Defined.
730 * aout-target.h (MY_section_already_linked): Likewise.
731 * aout-tic30.c (MY_section_already_linked): Likewise.
732 * binary.c (binary_section_already_linked): Likewise.
733 * bout.c (b_out_section_already_linked): Likewise.
734 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
735 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
736 * coffcode.h (coff_section_already_linked): Likewise.
737 * i386msdos.c (msdos_section_already_linked): Likewise.
738 * i386os9k.c (os9k_section_already_linked): Likewise.
739 * ieee.c (ieee_section_already_linked): Likewise.
740 * ihex.c (ihex_section_already_linked): Likewise.
741 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
742 * mmo.c (mmo_section_already_linked): Likewise.
743 * nlm-target.h (nlm_section_already_linked): Likewise.
744 * oasys.c (oasys_section_already_linked): Likewise.
745 * pef.c (bfd_pef_section_already_linked): Likewise.
746 * ppcboot.c (ppcboot_section_already_linked): Likewise.
747 * som.c (som_bfd_discard_group): Likewise.
748 * srec.c (srec_section_already_linked): Likewise.
749 * tekhex.c (tekhex_section_already_linked): Likewise.
750 * versados.c (versados_section_already_linked): Likewise.
751 * vms.c (vms_section_already_linked): Likewise.
752 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
753 * xsym.c (bfd_sym_section_already_linked): Likewise.
755 * bfd-in.h (bfd_section_already_linked_table_init): New.
756 (bfd_section_already_linked_table_free): Likewise.
758 * coff-rs6000.c (rs6000coff_vec): Add
759 _bfd_generic_section_already_linked.
760 (pmac_xcoff_vec): Likewise.
761 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
762 (aix5coff64_vec): Likewise.
764 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
765 * elflink.c (_bfd_elf_section_already_linked): New function.
767 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
769 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
770 (_bfd_generic_section_already_linked): New.
771 (bfd_section_already_linked_hash_entry): Likewise.
772 (bfd_section_already_linked): Likewise.
773 (bfd_section_already_linked_table_lookup): Likewise.
774 (bfd_section_already_linked_table_insert): Likewise.
776 * linker.c (bfd_section_already_linked): New.
777 (_bfd_section_already_linked_table): Likewise.
778 (bfd_section_already_linked_table_lookup): Likewise.
779 (bfd_section_already_linked_table_insert): Likewise.
780 (already_linked_newfunc): Likewise.
781 (bfd_section_already_linked_table_init): Likewise.
782 (bfd_section_already_linked_table_free): Likewise.
783 (_bfd_generic_section_already_linked): Likewise.
785 * section.c (bfd_section): Remove comdat.
786 (bfd_comdat_info): Moved to ...
787 * bfd-in.h (coff_comdat_info): Here.
788 (bfd_coff_get_comdat_section): New.
789 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
790 * libcoff-in.h (coff_section_tdata): Add comdat.
791 * coffcode.h (handle_COMDAT): Updated.
792 * cofflink.c (coff_link_add_symbols): Likewise.
793 * ecoff.c (bfd_debug_section): Likewise.
795 * targets.c (bfd_target): Add _section_already_linked.
796 (BFD_JUMP_TABLE_LINK): Updated.
798 * bfd-in2.h: Regenerated.
799 * libbfd.h: Likewise.
800 * libcoff.h: Likewise.
802 2003-07-21 Paul Brook <paul@codesourcery.com>
804 * elflink.c (elf_get_linked_section_vma, compare_link_order,
805 elf_fixup_link_order): New functions.
806 (bfd_elf_final_link): Call elf_fixup_link_order.
808 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
810 * elf-bfd.h (ELF_COMMON_DEF_P): New.
811 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
813 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
814 _bfd_elf_symbol_refs_local_p.
815 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
818 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
820 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
822 (bfd_elf_get_dyn_lib_class): New prototype.
823 * elf.c (bfd_elf_get_dyn_lib_class): New function.
825 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
826 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
827 entry is needed. Issue an error if a DT_NEEDED entry is needed
828 for a file marked DYN_NO_NEEDED.
829 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
832 * bfd-in2.h: Regenerated.
834 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
836 * elflink.c (elf_section_complain_discarded): Don't complain in
839 2004-07-10 James E Wilson <wilson@specifixinc.com>
841 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
842 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
843 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
844 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
846 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
847 bfd_put_64 to bfd_putl64.
848 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
850 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
853 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
854 .init/.fini sections when trying to relax it.
856 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
858 * elf.c (assign_file_positions_for_segments): Make sure the
859 .dynamic section is the first section in the PT_DYNAMIC segment.
861 2004-07-09 Nick Clifton <nickc@redhat.com>
863 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
864 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
865 sh_elf_get_flags_from_mach functions so that they do not conflict
866 when this target is built with other sh-elf targets.
867 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
868 suppression of this function.
869 (sh_elf_find_flags): Likewise.
871 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
873 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
874 (ALL_MACHINES_CFILES): Add cpu-crx.c.
875 (BFD32_BACKENDS): Add elf32-crx.lo.
876 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
877 (cpu-crx.lo): New target.
878 (elf32-crx.lo): New target.
879 * Makefile.in: Regenerate.
880 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
881 (bfd_archures_list): Add bfd_crx_arch.
882 * bfd-in2.h: Regenerate.
883 * config.bfd: Handle crx-*-elf*, crx*.
884 * configure.in: Handle bfd_elf32_crx_vec.
885 * configure: Regenerate.
886 * cpu-crx.c: New file.
887 * elf32-crx.c: Likewise.
888 * libbfd.h: Regenerate.
889 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
890 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
891 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
892 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
893 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
894 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
895 * targets.c (bfd_elf32_crx_vec): Declare.
896 (bfd_target_vector): Add bfd_elf32_crx_vec.
898 2004-07-06 Nick Clifton <nickc@redhat.com>
900 * config.bfd: Add sh-symbian-elf target.
901 * configure.in: Add bfd_elf32_shl_symbian_vec.
902 * configure: Regenerate.
903 * elf-bfd.h (struct elf_backend_data): Add new field
905 * elflink.c (elf_link_add_object_symbols): Invoke the
906 check_directives function, if defined.
907 * elfxx-target.h: Provide a default, NULL definition for
909 * targets.c: Add bfd_elf32_shl_symbian_vec.
910 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
912 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
913 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
914 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
915 not already been defined.
916 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
917 * sh-symbian.c: New file. Provide functions to support the
918 * sh-symbian-elf target.
919 * Makefile.am: Add elf32-sh-symbian.c
920 * Makefile.in: Regenerate.
922 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
924 * elf32-sh.c: Include ../opcodes/sh-opc.h.
925 * Makefile.am: Ran make dep-am.
926 * Makefile.in: Ran make dep-in.
928 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
930 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
933 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
935 * config.bfd: Add want64 to configuration target s390-*-linux*.
937 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
939 * bfd.c (bfd_get_section_ident): New.
941 * elflink.c (elf_link_read_relocs_from_section): Call
942 bfd_get_section_ident to identify the section when reporting
944 (_bfd_elf_link_output_relocs): Likewise.
945 (elf_link_output_extsym): Likewise.
946 (elf_link_input_bfd): Likewise.
947 (bfd_elf_gc_record_vtinherit): Likewise.
949 * bfd-in2.h: Regenerated.
951 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
952 Nick Clifton <nickc@redhat.com>
955 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
956 of section symbols to mips_elf_sort_hash_table ().
958 2004-07-01 Alan Modra <amodra@bigpond.net.au>
960 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
962 (elf_section_complain_discarded): New function. Handle
963 .gcc_except_table too.
964 (elf_link_input_bfd): Rewrite handling of relocs against symbols
965 in discarded sections.
966 * elf-bfd.h (elf_discarded_section): Protect macro arg.
968 2004-06-30 James E Wilson <wilson@specifixinc.com>
970 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
971 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
973 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
976 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
977 local references to discarded sections and report their
980 2004-06-30 Alan Modra <amodra@bigpond.net.au>
982 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
983 sec_info_type, test section name instead.
985 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
988 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
989 in .init/.fini sections.
991 2004-06-29 Bob Wilson <bob.wilson@acm.org>
993 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
994 bfd_get_section_limit.
996 2004-06-29 Bob Wilson <bob.wilson@acm.org>
998 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1001 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1003 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1005 (mmix_elf_perform_relocation): Adjust for above change.
1006 (mmix_elf_relocate_section): Likewise.
1007 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1008 (mmix_elf_get_section_contents): Delete.
1009 (bfd_elf64_get_section_contents): Delete.
1010 (mmix_elf_relocate_section): Zero stub area.
1011 * linker.c (default_indirect_link_order): Alloc max of section size
1013 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1014 * section.c (bfd_malloc_and_get_section): Likewise.
1015 (struct bfd_section): Update rawsize comment.
1016 * bfd-in2.h: Regenerate.
1018 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1020 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1022 * bfd-in.h (bfd_get_section_limit): Define.
1023 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1024 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1025 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1026 * coff-arm.c (coff_arm_relocate_section): Likewise.
1027 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1028 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1029 (bfd_ns32k_final_link_relocate): Likewise.
1030 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1031 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1032 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1033 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1034 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1035 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1036 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1037 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1038 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1039 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1040 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1041 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1042 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1043 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1044 * elf32-v850.c (v850_elf_reloc): Likewise.
1045 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1046 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1047 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1048 * elf64-mips.c (mips_elf64_gprel32_reloc)
1049 (mips16_gprel_reloc): Likewise.
1050 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1051 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1052 * elf64-sparc.c (init_insn_reloc): Likewise.
1053 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1054 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1055 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1056 (_bfd_mips_elf_generic_reloc): Likewise.
1057 * bfd-in2.h: Regenerate.
1059 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1061 * bfd-in.h (struct stab_info): Move from stabs.c.
1062 * stabs.c (struct stab_link_includes_table): Delete.
1063 (stab_link_includes_lookup): Delete.
1064 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1065 level of indirection from sinfo parm.
1066 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1067 stabstr section. Adjust hash table accesses.
1068 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1069 alloc. Adjust stab_info test.
1070 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1071 (_bfd_coff_final_link): Adjust stab_info test.
1072 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1073 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1075 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1076 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1077 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1078 stabstr section. Adjust stab_info test.
1079 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1080 (_bfd_write_stab_strings): Adjust prototypes.
1081 * libbfd.h: Regenerate.
1082 * libcoff.h: Regenerate.
1083 * bfd-in2.h: Regenerate.
1085 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1087 From Miod Vallat <miod@online.fr>:
1088 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1090 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1092 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1093 (struct elf32_mn10300_link_hash_entry): Remove
1094 pcrel_relocs_copied.
1095 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1096 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1097 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1098 and gotoff relocations if the symbol doesn't bind locally. Use
1099 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1100 relocation for PCREL32.
1101 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1102 to test whether a symbol binds locally.
1103 (elf32_mn10300_link_hash_newfunc): Don't initialize
1104 pcrel_relocs_copied.
1105 (_bfd_mn10300_elf_discard_copies): Delete.
1106 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1108 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1110 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1112 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1114 * som.c (som_set_reloc_info): Correct small typo.
1116 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1118 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1119 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1120 (m32r_elf_gcsweep_hook): Likewise.
1121 (m32r_elf_check_relocs): Likewise.
1122 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1123 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1124 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1125 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1126 * bfd-in2.h: Regenerated.
1127 * libbfd.h: Regenerated.
1129 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1131 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1133 (elf64_x86_64_relocate_section): Issue an error for
1134 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1135 against global symbols when building shared library.
1137 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1139 * section.c (struct sec): Rename "_cooked_size" to "size".
1140 Rename "_raw_size" to "rawsize".
1141 (STD_SECTION): Adjust comments.
1142 (bfd_set_section_size, bfd_get_section_contents): Use size.
1143 (bfd_malloc_and_get_section): New function.
1144 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1145 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1146 Correctly free reloc and contents memory.
1147 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1148 and fake CIE now that we can shink section size to zero.
1149 (_bfd_elf_write_section_eh_frame): Likewise..
1150 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1151 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1152 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1153 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1154 unneeded indirection.
1155 * elf.c (_bfd_elf_section_offset): .. and update call.
1156 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1157 * libbfd.h: Regenerate.
1158 * bfd-in2.h: Regenerate.
1160 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1161 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1162 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1163 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1164 Similarly use "rawsize", if non-zero, in reloc functions to validate
1165 reloc addresses. Use new bfd_malloc_and_get_section in most places
1166 where bfd_get_section_contents was called. Expand all occurrences of
1167 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1168 grok_prstatus and similar functions to "size".
1169 * aix386-core.c (aix386_core_file_p): ..
1170 * aix5ppc-core.c (xcoff64_core_p): ..
1171 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1172 aout_adobe_set_section_contents): ..
1173 * aout-target.h (callback): ..
1174 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1175 MY_bfd_final_link): ..
1176 * aoutf1.h (sunos4_core_file_p): ..
1177 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1178 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1179 final_link, aout_link_input_section): ..
1180 * binary.c (binary_object_p, binary_canonicalize_symtab,
1181 binary_set_section_contents): ..
1182 * bout.c (b_out_callback, b_out_write_object_contents,
1183 b_out_set_section_contents, b_out_bfd_relax_section,
1184 b_out_bfd_get_relocated_section_contents): ..
1185 * cisco-core.c (cisco_core_file_validate): ..
1186 * coff-alpha.c (alpha_ecoff_object_p,
1187 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1188 * coff-arm.c (coff_arm_relocate_section,
1189 bfd_arm_allocate_interworking_sections): ..
1190 * coff-h8300.c (h8300_reloc16_extra_cases,
1191 h8300_bfd_link_add_symbols): ..
1192 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1193 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1194 ppc_bfd_coff_final_link): ..
1195 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1196 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1197 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1198 * coff64-rs6000.c (xcoff64_write_object_contents,
1199 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1200 * coffcode.h (coff_compute_section_file_positions,
1201 coff_write_object_contents): ..
1202 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1203 coff_section_symbol, build_debug_section): ..
1204 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1205 process_embedded_commands, _bfd_coff_link_input_bfd,
1206 _bfd_coff_write_global_sym): ..
1207 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1208 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1209 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1210 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1211 _bfd_dwarf2_find_nearest_line): ..
1212 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1213 ecoff_compute_section_file_positions,
1214 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1215 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1216 _bfd_elf_discard_section_eh_frame_hdr,
1217 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1218 _bfd_elf_write_section_eh_frame,
1219 _bfd_elf_write_section_eh_frame_hdr): ..
1220 * elf-hppa.h (elf_hppa_sort_unwind): ..
1221 * elf-m10200.c (mn10200_elf_relax_section,
1222 mn10200_elf_relax_delete_bytes,
1223 mn10200_elf_get_relocated_section_contents): ..
1224 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1225 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1226 mn10300_elf_relax_delete_bytes,
1227 mn10300_elf_get_relocated_section_contents,
1228 _bfd_mn10300_elf_adjust_dynamic_symbol,
1229 _bfd_mn10300_elf_discard_copies,
1230 _bfd_mn10300_elf_size_dynamic_sections,
1231 _bfd_mn10300_elf_finish_dynamic_sections): ..
1232 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1233 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1234 bfd_elf_set_group_contents, map_sections_to_segments,
1235 elf_sort_sections, assign_file_positions_for_segments,
1236 SECTION_SIZE, copy_private_bfd_data,
1237 _bfd_elf_get_dynamic_reloc_upper_bound,
1238 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1239 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1240 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1241 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1242 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1243 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1244 bfd_elf32_arm_process_before_allocation,
1245 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1246 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1247 elf32_arm_write_section): ..
1248 * elf32-cris.c (cris_elf_grok_prstatus,
1249 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1250 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1251 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1252 elf_cris_discard_excess_dso_dynamics,
1253 elf_cris_discard_excess_program_dynamics): ..
1254 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1255 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1256 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1257 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1258 elf32_frvfdpic_size_dynamic_sections,
1259 elf32_frvfdpic_modify_segment_map,
1260 elf32_frvfdpic_finish_dynamic_sections): ..
1261 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1262 elf32_h8_get_relocated_section_contents): ..
1263 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1264 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1265 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1266 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1267 elf32_hppa_finish_dynamic_sections): ..
1268 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1269 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1270 i370_elf_finish_dynamic_sections): ..
1271 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1272 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1273 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1274 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1275 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1276 * elf32-ip2k.c (ip2k_is_switch_table_128,
1277 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1278 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1279 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1280 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1281 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1282 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1283 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1284 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1285 m32r_elf_get_relocated_section_contents): ..
1286 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1287 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1288 m68hc11_elf_relax_delete_bytes): ..
1289 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1290 m68hc12_elf_size_one_stub): ..
1291 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1292 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1293 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1294 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1295 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1296 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1297 elf32_mips_grok_prstatus): ..
1298 * elf32-or32.c (or32_elf_consth_reloc): ..
1299 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1300 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1301 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1302 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1303 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1304 ppc_elf_final_write_processing): ..
1305 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1306 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1307 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1308 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1309 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1310 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1311 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1312 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1313 * elf32-sh64-com.c (sh64_address_in_cranges,
1314 sh64_get_contents_type): ..
1315 * elf32-sh64.c (sh64_find_section_for_address,
1316 sh64_elf_final_write_processing): ..
1317 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1318 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1319 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1320 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1321 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1322 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1323 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1324 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1325 elf_vax_finish_dynamic_sections): ..
1326 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1327 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1328 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1329 xstormy16_elf_finish_dynamic_sections): ..
1330 * elf32-xtensa.c (xtensa_read_table_entries,
1331 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1332 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1333 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1334 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1335 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1336 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1337 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1338 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1339 xtensa_callback_required_dependence): ..
1340 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1341 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1342 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1343 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1344 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1345 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1346 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1347 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1348 * elf64-hppa.c (allocate_dynrel_entries,
1349 elf64_hppa_size_dynamic_sections,
1350 elf64_hppa_finish_dynamic_sections): ..
1351 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1352 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1353 elf64_mips_grok_prstatus): ..
1354 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1355 mmix_elf_relocate_section, mmix_elf_final_link,
1356 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1357 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1358 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1359 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1360 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1361 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1362 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1363 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1364 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1365 ppc64_elf_finish_dynamic_sections): ..
1366 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1367 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1368 elf_s390_finish_dynamic_sections): ..
1369 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1370 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1371 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1372 sh64_elf64_finish_dynamic_sections): ..
1373 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1374 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1375 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1376 sparc64_elf_finish_dynamic_symbol,
1377 sparc64_elf_finish_dynamic_sections): ..
1378 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1379 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1380 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1381 elf64_x86_64_finish_dynamic_sections): ..
1382 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1383 * elfcode.h (elf_slurp_reloc_table): ..
1384 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1385 elf_finalize_dynstr, elf_link_add_object_symbols,
1386 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1387 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1388 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1389 elf32_mips_grok_prstatus): ..
1390 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1391 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1392 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1393 elfNN_ia64_finish_dynamic_sections): ..
1394 * elfxx-mips.c (mips_elf_create_procedure_table,
1395 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1396 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1397 mips_elf_global_got_index, mips_elf_multi_got,
1398 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1399 mips_elf_allocate_dynamic_relocations,
1400 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1401 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1402 _bfd_mips_elf_always_size_sections,
1403 _bfd_mips_elf_size_dynamic_sections,
1404 _bfd_mips_elf_finish_dynamic_symbol,
1405 _bfd_mips_elf_finish_dynamic_sections,
1406 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1407 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1408 _bfd_elf_mips_get_relocated_section_contents,
1409 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1410 * hp300hpux.c (callback): ..
1411 * hppabsd-core.c (make_bfd_asection): ..
1412 * hpux-core.c (make_bfd_asection): ..
1413 * i386linux.c (linux_link_create_dynamic_sections,
1414 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1415 * i386msdos.c (msdos_write_object_contents): ..
1416 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1417 os9k_set_section_contents): ..
1418 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1419 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1420 ieee_write_section_part, do_with_relocs, do_as_repeat,
1421 do_without_relocs, ieee_write_debug_part, init_for_output,
1422 ieee_set_section_contents): ..
1423 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1424 * irix-core.c (do_sections, make_bfd_asection): ..
1425 * libaout.h (aout_section_merge_with_text_p): ..
1426 * libbfd.c (_bfd_generic_get_section_contents,
1427 _bfd_generic_get_section_contents_in_window): ..
1428 * linker.c (default_indirect_link_order): ..
1429 * lynx-core.c (make_bfd_asection): ..
1430 * m68klinux.c (linux_link_create_dynamic_sections,
1431 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1432 * mach-o.c (bfd_mach_o_make_bfd_section,
1433 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1434 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1435 bfd_mach_o_scan_read_segment): ..
1436 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1437 _bfd_merge_sections): ..
1438 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1439 mmo_map_set_sizes, mmo_canonicalize_symtab,
1440 mmo_internal_write_section, mmo_write_object_contents): ..
1441 * netbsd-core.c (netbsd_core_file_p): ..
1442 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1443 nlm_alpha_set_public_section): ..
1444 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1445 * nlm32-sparc.c (nlm_sparc_write_import): ..
1446 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1447 nlm_compute_section_file_positions): ..
1448 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1449 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1450 * opncls.c (get_debug_link_info): ..
1451 * osf-core.c (make_bfd_asection): ..
1452 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1453 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1454 final_link, aout_link_input_section): ..
1455 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1456 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1457 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1458 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1459 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1460 * ptrace-core.c (ptrace_unix_core_file_p): ..
1461 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1462 _bfd_final_link_relocate, bfd_generic_relax_section,
1463 bfd_generic_get_relocated_section_contents): ..
1464 * reloc16.c (bfd_coff_reloc16_relax_section,
1465 bfd_coff_reloc16_get_relocated_section_c): ..
1466 * riscix.c (riscix_some_aout_object_p): ..
1467 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1468 * sco5-core.c (make_bfd_asection): ..
1469 * simple.c (bfd_simple_get_relocated_section_contents): ..
1470 * som.c (som_object_setup, setup_sections, som_prep_headers,
1471 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1472 som_set_reloc_info, som_get_section_contents,
1473 som_bfd_link_split_section): ..
1474 * sparclinux.c (linux_link_create_dynamic_sections,
1475 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1476 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1477 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1478 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1479 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1480 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1481 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1482 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1483 sunos_finish_dynamic_link): ..
1484 * syms.c (_bfd_stab_section_find_nearest_line): ..
1485 * tekhex.c (first_phase, tekhex_set_section_contents,
1486 tekhex_write_object_contents): ..
1487 * trad-core.c (trad_unix_core_file_p): ..
1488 * versados.c (process_esd, process_otr, process_otr): ..
1489 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1490 * vms-misc.c (add_new_contents): ..
1491 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1492 * vms.c (vms_set_section_contents): ..
1493 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1494 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1495 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1496 * xsym.c (bfd_sym_scan): .. See above.
1498 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1500 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1501 calling _bfd_merged_section_offset only for section symbols.
1503 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1505 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1506 for handling SEC_MERGE symbols in relax_section.
1508 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1510 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1511 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1512 linked together. Mark the result as h8300sx code.
1514 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1516 * elf-bfd.h (struct elf_backend_data): Added
1517 elf_backend_omit_section_dynsym.
1518 (_bfd_elf_link_omit_section_dynsym): Declare.
1519 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1520 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1521 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1522 (_bfd_elf_link_renumber_dynsyms): ... this function.
1523 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1524 _bfd_elf_link_omit_section_dynsym).
1525 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1527 2004-06-21 Nick Clifton <nickc@redhat.com>
1529 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1532 2004-06-17 Jerome Guitton <guitton@gnat.com>
1534 * bfd-in.h (bfd_cache_close_all): New function declaration.
1535 * bfd-in2.h: Regenerate.
1536 * cache.c (bfd_cache_close_all): New function definition.
1538 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1540 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1542 * configure: Regenerate.
1544 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1546 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1547 the pre-existing section.
1549 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1551 * section.c (struct sec): Remove usused flags. Reorganize a little.
1552 (bfd_get_section_size_before_reloc): Delete.
1553 (bfd_get_section_size_after_reloc): Delete.
1554 (STD_SECTION): Update.
1555 (bfd_get_section_size_now): Delete.
1556 (bfd_set_section_contents): Don't referece reloc_done.
1557 (bfd_get_section_contents): Remove reloc_done comment.
1558 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1560 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1561 * ecoff.c (bfd_debug_section): Update initializer.
1562 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1563 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1564 * bfd-in.h (bfd_section_size): Expand.
1565 (bfd_get_section_size): New macro.
1566 * bfd-in2.h: Regenerate.
1567 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1568 bfd_get_section_size_before_reloc with bfd_get_section_size.
1569 * coffcode.h (coff_write_object_contents): Likewise.
1570 * coffgen.c (build_debug_section): Likewise.
1571 * dwarf1.c (parse_line_table): Likewise.
1572 (_bfd_dwarf1_find_nearest_line): Likewise.
1573 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1574 * i386msdos.c (msdos_write_object_contents): Likewise.
1575 * pdp11.c (squirt_out_relocs): Likewise.
1576 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1577 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1579 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1581 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1582 removal) with updated comment.
1583 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1585 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1586 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1588 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1590 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1591 overflow on branches to undefweaks.
1593 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1595 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1596 as ecoff_section_data() does not return a valid lvalue.
1598 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1600 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1601 (elf_link_add_object_symbols): Likewise.
1603 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1604 (elf_backend_reloc_type_class): New.
1606 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1608 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1610 * configure: Regenerate.
1612 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1614 From: Albert Chin-A-Young <china@thewrittenword.com>
1615 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1618 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1620 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1623 2004-05-28 DJ Delorie <dj@redhat.com>
1625 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1626 for linking, but otherwise adjust reloc for merged sections.
1628 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1630 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1631 _bfd_merged_section_offset for local symbols.
1633 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1635 * Makefile.am: Regenerate dependencies.
1636 * Makefile.in: Regenerate.
1637 * archures.c: Add bfd_mach_sh3_nommu .
1638 * bfd-in2.h: Regenerate.
1639 * cpu-sh.c: Add sh3-nommu architecture.
1640 (bfd_to_arch_table): Create new table.
1641 (sh_get_arch_from_bfd_mach): Create new function.
1642 (sh_get_arch_up_from_bfd_mach): Create new function.
1643 (sh_merge_bfd_arch): Create new function.
1644 * elf32-sh.c (sh_ef_bfd_table): Add table.
1645 (sh_elf_check_relocs): Replace switch statement with
1646 use of sh_ef_bfd_table .
1647 (sh_elf_get_flags_from_mach): Add new function.
1648 (sh_find_elf_flags): Likewise.
1649 (sh_elf_copy_private_data): Replace most of non-elf contents
1650 with a call to sh_merge_bfd_arch() .
1652 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1654 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1655 * Makefile.in: Regenerate.
1657 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1659 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1660 custom calling conventions for dynamic symbols.
1661 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1662 symbol if it's an alias to a global one.
1664 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1666 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1669 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1671 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1674 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1676 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1677 for SHT_GROUP sections.
1679 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1681 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1683 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1684 * merge.c: Formatting. Remove unnecessary casts. Expand
1685 bfd_get_section_alignment macro.
1686 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1687 use throughout file.
1688 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1689 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1690 section name to determine sinfo group, instead test output section
1692 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1693 _bfd_strip_section_from_output rather than just twiddling flags.
1694 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1695 (_bfd_merge_sections): Update prototype.
1696 * libbfd.h: Regenerate.
1698 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1700 * netbsd-core.c: Correctly indent section that sets architecture
1703 From Miod Vallat <miod@online.fr>:
1704 * m88kopenbsd.c: New file.
1705 * targets.c (m88k_openbsd_vec): New.
1706 * config.bfd: Add m88k-*-openbsd*.
1707 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1708 (m88kopenbsd_vec): New.
1709 * configure: Regenerate.
1710 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1711 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1713 * Makefile.in: Regenerate.
1714 * po/SRC-POTFILES.in: Regenerate.
1716 2004-05-24 Nick Clifton <nickc@redhat.com>
1718 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1719 introduced by hash table size patch.
1721 2004-05-22 Ben Elliston <bje@au.ibm.com>
1723 * configure.in (is_release): Remove.
1724 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1725 (AC_OUTPUT): Don't output bfdver.h from version.h.
1726 * configure: Regenerate.
1727 * Makefile.am (RELEASE): New variable.
1728 (bfdver.h): New target.
1729 * Makefile.in: Regenerate.
1730 * doc/Makefile.in: Likewise.
1732 2004-05-22 Ben Elliston <bje@au.ibm.com>
1734 * Makefile.am (config.status): Don't depend on version.h.
1735 * Makefile.in: Regenerate.
1737 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1739 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1740 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1741 * libbfd.h: Regenerate.
1742 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1743 (_bfd_elf_rel_local_sym): Likewise.
1744 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1745 (elf_link_input_bfd): Likewise.
1746 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1747 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1748 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1749 (elfNN_ia64_relocate_section): Likewise.
1751 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1753 * hash.c (bfd_default_hash_table_size): New variable.
1754 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1755 (bfd_hash_set_default_size): New function. Set the default size
1756 to a selected prime number close to the argument. Document new
1758 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1759 * bfd-in2.h: Regenerate.
1760 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1761 * Makefile.in: Regenerate.
1763 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1765 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1766 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1767 arm, m68k, m88k and hppa core files.
1769 2004-05-21 Nick Clifton <nickc@redhat.com>
1771 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1772 (bfd_bwrite): Likewise.
1773 (bfd_tell): Likewise.
1774 (bfd_flush): Likewise.
1775 (bfd_stat): Likewise.
1776 (bfd_seek): Likewise.
1777 (bfd_get_mtime): Likewise.
1778 (bfd_get_size): Likewise.
1780 2004-05-19 Ben Elliston <bje@au.ibm.com>
1782 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1784 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1786 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1787 (bfd_generic_openr_next_archived_file): Likewise.
1789 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1791 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1792 section names by inserting a new substring after .gnu.linkonce, except
1793 for .gnu.linkonce.t.* where the "t." is replaced.
1795 2004-05-17 Adam Nemet <anemet@lnxw.com>
1797 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1798 (m68-*-lynxos* case): Likewise.
1799 (powerpc-*-lyxnos* case): New case.
1800 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1802 2004-05-17 David Heine <dlheine@tensilica.com>
1804 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1805 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1806 * bfd.c (bfd_copy_private_header_data): Define.
1807 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1809 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1810 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1811 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1812 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1813 segments by calling copy_private_bfd_data.
1814 (_bfd_elf_copy_private_header_data): Define.
1815 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1816 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1817 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1818 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1819 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1820 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1821 * som.c (som_bfd_copy_private_header_data): Define.
1822 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1823 * vms.c (vms_bfd_copy_private_header_data): Define.
1824 * bfd-in2.h: Regenerate.
1825 * libbfd.h: Regenerate.
1827 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1829 * elfxx-mips.c (MINUS_TWO): Define.
1830 (mips_elf_higher, mips_elf_highest,
1831 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1832 some bfd_vma values.
1833 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1835 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1837 * som.c (log2): Rename to exact_log2. Adjust all callers.
1839 2004-05-13 Paul Brook <paul@codesourcery.com>
1841 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1842 dwarf3 format CIE entries. Remove comment about the size of the
1843 ra_column field. It is now correctly deduced.
1845 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1847 * config.bfd (or32-*-rtems*): Switch to elf.
1849 2004-05-13 Nick Clifton <nickc@redhat.com>
1851 * po/fr.po: Updated French translation.
1853 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1855 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1856 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1857 Adjust counting of last_local.
1858 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1859 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1860 created by the linker nor !SHF_ALLOC.
1862 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1863 DT_PLTGOT to the start of the .got.plt section instead of the
1864 .got output section. Set sh_entsize for .got section in addition
1866 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1867 is at sgot->output_section->vma.
1868 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1869 DT_PLTGOT to the start of the .got.plt section instead of the
1870 .got output section.
1871 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1872 is at sgot->output_section->vma. Set sh_entsize for .got section
1873 in addition to .got.plt.
1874 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1875 (bfd_section_from_phdr): Likewise.
1876 (map_sections_to_segments): Likewise.
1877 (assign_file_positions_for_segments): Likewise.
1878 (get_program_header_size): Likewise.
1879 * elflink.c (bfd_elf_size_dynamic_sections): Set
1880 elf_tdata (output_bfd)->relro from info->relro.
1881 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1883 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1885 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1886 a zero symndx for which we hadn't accounted a dynamic relocation.
1887 (_frvfdpic_add_rofixup): Likewise.
1889 2004-05-07 Brian Ford <ford@vss.fsi.com>
1890 DJ Delorie <dj@redhat.com>
1892 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1893 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1894 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1895 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1897 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1899 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1900 immediately if there's no link info.
1901 (elf32_frvfdpic_copy_private_bfd_data): New.
1902 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1904 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1906 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1907 filename argument is null; do not call strlen on a null pointer.
1909 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1911 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1914 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1916 * configure.in (bfd_elf32_frvfdpic_vec): New.
1917 * configure: Rebuilt.
1918 * targets.c (bfd_elf32_frvfdpic_vec): New.
1919 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1921 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1922 frvfdpic instead of frv. Rearrange elf-target macros such that
1923 the FDPIC-specific ones are only defined for this new target
1925 (bfd_elf32_frvfdpic_vec): Declare.
1927 (elf32_frv_relocate_section): Use it to enable segment checking
1928 and to control rofixup emission. Add output section vma to
1929 applied relocation in non-LOAD non-ALLOC sections. Use
1930 _bfd_error_handler for errors.
1931 (_frv_create_got_section): Create .rel.got and .rofixup only in
1932 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1934 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1935 (elf32_frvfdpic_modify_segment_map): Likewise.
1936 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1937 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1938 error message if we miscompute the rofixup size.
1939 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1940 (frvfdpic_elf_encode_eh_address): Likewise.
1941 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1942 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1943 relocs. Reject unknown relocation types.
1944 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1945 (frv_elf_merge_private_bfd_data): Likewise.
1946 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1947 0x4000 for newly-added elf32-frvfdpic.
1949 2004-05-05 Nick Clifton <nickc@redhat.com>
1952 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1953 returning NULL as most users of this function do not check its
1955 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1956 of bfd_cache_lookup().
1957 * sco5-core.c (sco5_core_file_p): Likewise.
1958 * trad-core.c (trad_unix_core_file_p): Likewise.
1960 2004-05-05 Nick Clifton <nickc@redhat.com>
1962 * cache.c (bfd_cache_lookup): Improve formatting.
1963 * archive.c: Fix formatting.
1965 2004-05-05 Peter Barada <peter@the-baradas.com>
1967 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1968 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1969 * bfd-in2.h(bfd_architecture): Regenerate.
1971 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1973 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1975 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1976 those against discarded link-once and SEC_MERGE section symbols.
1978 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1980 * section.c (bfd_get_section_by_name_if): New.
1981 * bfd-in2.h: Regenerated.
1983 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1985 * som.c (som_bfd_is_group_section): Define.
1987 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1989 * section.c (bfd_make_section_anyway): Copy the whole
1990 bfd_hash_entry, not just "next" from existing entry.
1992 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1994 * elf.c (bfd_section_from_shdr): Maintain the section order in
1996 (special_sections): Add ".note.GNU-stack".
1997 (elf_fake_sections): Handle section group for relocatable
2000 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2002 * section.c (bfd_sections_find_if): New.
2003 * bfd-in2.h: Regenerated.
2005 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2007 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2009 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2010 * elf.c (bfd_elf_is_group_section): New function.
2011 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2012 * section.c (bfd_generic_is_group_section): New function.
2013 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2014 (BFD_JUMP_TABLE_LINK): Adjust.
2015 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2016 * aout-target.h (MY_bfd_is_group_section): Define.
2017 * aout-tic30.c (MY_bfd_is_group_section): Define.
2018 * bfd.c (bfd_is_group_section): Define.
2019 * binary.c (binary_bfd_is_group_section): Define.
2020 * bout.c (b_out_bfd_is_group_section): Define.
2021 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2022 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2023 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2024 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2025 * coffcode.h (coff_bfd_is_group_section): Define.
2026 * i386msdos.c (msdos_bfd_is_group_section): Define.
2027 * i386os9k.c (os9k_bfd_is_group_section): Define.
2028 * ieee.c (ieee_bfd_is_group_section): Define.
2029 * ihex.c (ihex_bfd_is_group_section): Define.
2030 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2031 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2032 * mmo.c (mmo_bfd_is_group_section): Define.
2033 * nlm-target.h (nlm_bfd_is_group_section): Define.
2034 * oasys.c (oasys_bfd_is_group_section): Define.
2035 * pef.c (bfd_pef_bfd_is_group_section): Define.
2036 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2037 * srec.c (srec_bfd_is_group_section): Define.
2038 * tekhex.c (tekhex_bfd_is_group_section): Define.
2039 * versados.c (versados_bfd_is_group_section): Define.
2040 * vms.c (vms_bfd_is_group_section): Define.
2041 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2042 * bfd-in2.h: Regenerate.
2043 * libbfd.h: Regenerate.
2045 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2047 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2049 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2051 * configure.in: Update version to 2.15.91.
2052 * configure: Regenerate.
2054 2004-04-29 Brian Ford <ford@vss.fsi.com>
2056 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2057 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2058 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2059 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2060 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2061 .gnu.linkonce.wi. sections.
2062 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2063 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2065 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2066 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2068 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2070 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2071 * bfd-in2.h: Regenerate.
2072 * libbfd.h: Likewise.
2074 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2076 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2078 (setup_sections): Use som_subspace_dictionary_record struct instead
2079 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2080 is_comdat, is_common or dup_common.
2081 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2082 is_comdat, is_common and dup_common in section subspace_dict from
2084 (som_begin_writing): Use som_subspace_dictionary_record struct.
2085 (som_finish_writing): Likewise.
2086 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2087 is_common and dup_common flags in info for symbol. Add comment
2088 regarding linker support for these fields. Slightly reorganize
2090 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2091 dup_common fields in symbol table from symbol info.
2092 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2093 arguments. Set corresponding fields in copy_data. Change all callers.
2094 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2096 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2097 * som.h (som_subspace_dictionary_record): Define.
2098 (som_copyable_section_data_struct): Add is_comdat, is_common and
2100 (som_section_data_struct): Use som_subspace_dictionary_record struct
2101 instead of subspace_dictionary_record.
2102 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2104 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2106 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2107 if set. Check reloc_done flag before applying relocations. Use
2108 output addresses, both when applying relocations and when comparing
2109 against the specified section.
2110 (elf_xtensa_relocate_section): Use output address to check if dynamic
2111 reloc is in a literal pool. Set section's reloc_done flag.
2113 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2115 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2116 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2118 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2121 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2123 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2124 structure field removed in 2004-04-24 patch.
2125 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2127 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2129 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2130 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2131 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2132 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2133 field before calling elf_backend_section_flags.
2135 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2137 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2138 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2139 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2140 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2141 and BFD_RELOC_32_PCREL.
2142 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2143 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2144 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2145 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2146 (mips_elf_next_relocation): Move comment about matching HI/LO
2148 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2149 R_MIPS_GNU_REL_HI16.
2151 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2153 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2154 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2155 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2156 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2157 and update comments to reflect current usage.
2158 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2159 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2161 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2162 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2163 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2164 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2165 type number to be MIPS_R_PCREL16.
2166 (mips_relocate_section): Remove support for link-time relaxation
2167 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2168 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2169 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2170 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2171 relaxation of branches used by embedded-PIC.
2172 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2173 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2174 related members, update comment.
2175 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2176 code related to embedded-PIC.
2177 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2178 initialization of now-removed 'adjust' member of
2179 'struct ecoff_debug_info'.
2181 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2183 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2185 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2187 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2188 relocs for locally defined symbols during -shared final link.
2189 (elf32_arm_final_link_relocate): Likewise.
2191 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2193 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2194 ELF_LINK_POINTER_EQUALITY_NEEDED.
2195 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2196 if r_type is not R_X86_64_PC32.
2197 (elf64_x86_64_finish_dynamic_symbol): If
2198 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2201 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2203 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2204 (elf_backend_plt_sym_val): Define.
2206 2004-04-22 Andrew Cagney <cagney@redhat.com>
2208 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2210 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2212 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2214 * som.c (som_set_section_contents): Constantify second argument.
2215 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2216 (som_object_setup): Rework to avoid warning.
2217 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2220 2004-04-22 Andrew Cagney <cagney@redhat.com>
2222 * cache.c (bfd_cache_close): Check for a previously closed file.
2224 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2226 * bfd.c (bfd_get_synthetic_symtab): Define.
2227 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2228 NAME##_get_synthetic_symtab.
2229 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2230 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2231 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2233 (_bfd_elf_get_synthetic_symtab): New prototype.
2234 * elfcode.h (elf_get_synthetic_symtab): Define.
2235 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2236 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2237 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2238 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2239 * bfd-in2.h: Rebuilt.
2240 * libbfd.h: Rebuilt.
2241 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2242 (elf_backend_plt_sym_val): Define.
2243 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2244 (elf_backend_plt_sym_val): Define.
2245 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2246 (elf_backend_plt_sym_val): Define.
2247 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2248 (elf_backend_plt_sym_val): Define.
2249 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2250 (elf_backend_plt_sym_val): Define.
2251 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2252 (elf_backend_plt_sym_val): Define.
2253 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2254 (elf_backend_plt_sym_val): Define.
2255 * aout-target.h (MY_get_synthetic_symtab): Define.
2256 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2257 * coff-rs6000.c (rs6000coff_vec): Add
2258 _bfd_nodynamic_get_synthetic_symtab.
2259 (pmac_xcoff_vec): Likewise.
2260 * coff64-rs6000.c (rs6000coff64_vec): Add
2261 _bfd_nodynamic_get_synthetic_symtab.
2262 (aix5coff64_vec): Likewise.
2263 * sunos.c (MY_get_synthetic_symtab): Define.
2264 * vms.c (vms_get_synthetic_symtab): Define.
2266 2004-04-22 Nick Clifton <nickc@redhat.com>
2268 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2270 2004-04-22 Peter Barada <peter@the-baradas.com>
2272 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2273 * bfd2-in.h: Regenerate.
2274 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2276 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2278 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2279 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2280 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2281 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2282 * bfd-in2.h: Regenerate.
2284 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2286 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2287 require relocations against a weak symbol to reference the same
2288 symbol hash entry if not a final, static link.
2289 (get_cached_value, add_value_map): Add final_static_link argument.
2290 (remove_literals): Pass final_static_link argument as needed.
2292 2004-04-21 Andrew Cagney <cagney@redhat.com>
2294 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2295 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2296 (opncls_bwrite, opncls_bclose, opncls_bflush)
2297 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2298 bfd iovec that uses function callbacks.
2299 (bfd_close): Use the iovec's bclose.
2300 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2301 (cache_bclose, cache_bflush, cache_bstat)
2302 (cache_iovec): New functions and global variable, implement a
2303 cache "iovec", where applicable set bfd_error.
2304 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2305 * bfdio.c (struct bfd_iovec): Define.
2306 (real_read): Delete function.
2307 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2308 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2309 assume that bread and bwrite set bfd_error.
2310 * bfd.c (struct bfd): Add "iovec", update comments.
2311 * bfd-in2.h, libbfd.h: Re-generate.
2313 2004-04-21 Andrew Cagney <cagney@redhat.com>
2315 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2317 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2319 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2320 (bfd_elf_gc_sections): Fail if a shared object is being created.
2321 Do not fail if dynamic sections have been created. Instead call
2322 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2323 dynamically referenced symbols. Do not mark the whole graph
2324 rooted at .eh_frame, only the section proper.
2326 2004-04-20 DJ Delorie <dj@redhat.com>
2328 * reloc.c: Add BFD_RELOC_32_SECREL.
2329 * bfd-in2.h: Regenerate.
2330 * libbfd.h: Likewise.
2331 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2332 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2333 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2335 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2337 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2338 relocs against hidden/protected undefweak symbols properly.
2339 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2341 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2343 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2344 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2347 2004-04-17 Brian Ford <ford@vss.fsi.com>
2349 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2350 filepos for the SizeOfHeaders field.
2351 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2353 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2355 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2357 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2358 change reloc_done. Set and restore _cooked_size.
2361 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2363 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2366 2004-04-15 Nick Clifton <nickc@redhat.com>
2368 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2370 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2372 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2374 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2376 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2377 when it is a definition.
2379 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2381 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2382 when statically linking PIC code.
2383 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2385 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2387 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2388 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2389 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2390 * configure: Regenerate.
2392 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2394 * elflink.c: Include libiberty.h.
2395 * Makefile.am (elflink.lo): Depend on libiberty.h.
2396 * Makefile.in: Regenerate.
2398 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2400 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2403 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2405 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2406 reserve the memory for dynamic linker
2408 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2410 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2411 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2413 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2415 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2416 RELOC_FOR_GLOBAL_SYMBOL.
2417 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2419 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2421 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2422 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2424 2004-04-01 Paul Brook <paul@codesourcery.com>
2426 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2427 * elf32-arm.h (struct elf32_elf_section_map): New.
2428 (struct _arm_elf_section_data): New.
2429 (elf32_arm_section_data): Define.
2430 (struct elf32_arm_link_hash_table): Add byteswap_code.
2431 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2432 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2433 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2434 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2435 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2436 (bfd_elf32_new_section_hook, elf_backend_write_section,
2437 elf_backend_link_output_symbol_hook): Define.
2439 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2441 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2442 that keeps the characters in a B_INCL..B_EINCL range.
2443 (_bfd_link_section_stabs): When computing the sum of the
2444 characters in a B_INCL..B_EINCL range also keep a copy of those
2445 characters. Use this information to distinguish between
2446 include sections that have the same sum and the same length
2447 but which are nevertheless unique.
2449 2004-03-31 Paul Brook <paul@codesourcery.com>
2451 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2452 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2454 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2456 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2457 to 'sum_chars' and add field 'num_chars'.
2458 (_bfd_link_section_stabs): When computing the sum of the
2459 characters in a B_INCL..B_EINCL range also keep a count of the
2460 number of characters. Use this information to help distinguish
2461 between include sections when have the same sum but which
2462 nevertheless are still unique.
2464 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2466 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2468 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2469 Tomer Levi <Tomer.Levi@nsc.com>
2471 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2472 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2473 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2474 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2475 (cpu-cr16c.lo): New target.
2476 (elf32-cr16c.lo): Likewise.
2477 * Makefile.in: Regenerate.
2478 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2479 (bfd_archures_list): Add bfd_cr16c_arch.
2480 * config.bfd: Handle cr16c-*-elf*.
2481 * configure.in: Handle bfd_elf32_cr16c_vec.
2482 * configure: Regenerate.
2483 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2484 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2485 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2486 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2487 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2488 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2489 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2490 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2491 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2492 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2493 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2494 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2495 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2496 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2497 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2498 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2499 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2500 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2501 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2502 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2503 * targets.c (bfd_elf32_cr16c_vec): Declare.
2504 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2505 * cpu-cr16c.c: New file.
2506 * elf32-cr16c.c: Likewise.
2507 * libbfd.h: Regenerate.
2508 * bfd-in2.h: Likewise.
2510 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2512 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2514 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2516 * Makefile.am: Remove all mention of elflink.h.
2517 * Makefile.in: Regenerate.
2518 * bfd-in.h (bfd_elf_discard_info): Declare.
2519 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2520 * bfd-in2.h: Regenerate.
2521 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2522 bfd_elf32_link_record_dynamic_symbol,
2523 bfd_elf64_link_record_dynamic_symbol,
2524 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2525 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2526 _bfd_elf32_link_record_local_dynamic_symbol,
2527 _bfd_elf64_link_record_local_dynamic_symbol,
2528 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2529 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2530 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2531 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2532 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2533 _bfd_elf32_reloc_symbol_deleted_p,
2534 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2535 (bfd_elf_link_record_dynamic_symbol,
2536 bfd_elf_link_record_local_dynamic_symbol,
2537 bfd_elf_final_link, bfd_elf_gc_sections,
2538 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2539 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2540 bfd_elf_reloc_symbol_deleted_p): Declare.
2541 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2542 * elf32-arm.h: Update for changed function names. Remove local
2543 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2544 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2545 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2546 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2547 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2548 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2549 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2550 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2551 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2552 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2553 (bfd_elfNN_print_symbol): Define.
2554 * elfcode.h: Don't include elflink.h.
2555 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2556 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2557 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2558 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2559 elf_link_record_local_dynamic_symbol): Don't define.
2560 * elflink.c: Update for changed function names. Move elflink.h
2562 * elflink.h: Delete file.
2563 * po/SRC-POTFILES.in: Regenerate.
2564 * po/bfd.pot: Regenerate.
2566 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2568 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2569 "name" for global syms accidentally removed in 2004-03-20 change.
2571 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2573 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2574 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2575 where Elf_External_* is different for 64 and 32 bit, with
2576 corresponding elf_size_info field.
2577 (struct elf_final_link_info): Use "bfd_byte *" instead
2578 of "Elf_External_Sym *" for external_syms and symbuf.
2579 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2580 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2581 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2582 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2583 (elf_link_sort_cmp2): Adjust.
2584 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2585 using ELF_R_SYM macro. Set u.sym_mask.
2586 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2587 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2588 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2589 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2590 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2591 swap_syn_out functions. Rearrange dyn swap in/out switch.
2592 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2593 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2594 (elf_link_flush_output_syms): Add elf_backend_data arg.
2595 (elf_link_check_versioned_symbol): Likewise.
2596 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2597 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2598 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2599 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2600 ELF_R_TYPE and ELF_R_INFO macros.
2601 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2602 based on size rather than using ELF_R_INFO.
2603 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2605 (struct alloc_got_off_arg): New.
2606 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2607 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2608 (elf_gc_allocate_got_offsets): Adjust.
2609 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2610 ELF_R_SYM. Use bfd_section_from_elf_index.
2611 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2612 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2613 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2615 2004-03-26 Stan Shebs <shebs@apple.com>
2617 Remove MPW support, no longer used.
2618 * config.bfd (powerpc-*-mpw*): Remove configuration.
2619 * mpw-config.in, mpw-make.sed: Remove files.
2620 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2622 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2624 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2625 (ppc64_elf_add_symbol_hook): New function.
2626 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2627 const from Elf_Internal_Sym param.
2628 * elflink.c (elf_link_add_object_symbols): Adjust.
2629 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2630 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2631 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2632 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2633 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2634 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2635 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2636 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2637 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2638 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2639 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2640 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2641 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2642 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2643 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2644 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2646 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2648 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2649 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2650 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2651 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2652 (bfd_elf64_bfd_link_add_symbols): Delete.
2653 (bfd_elf_link_add_symbols): Declare.
2654 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2655 * elflink.c: Include safe-ctype.h.
2656 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2658 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2659 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2661 (elf_link_add_archive_symbols): Rename from
2662 _bfd_elf_link_add_archive_symbols, make static.
2663 (elf_link_add_object_symbols): New function. Corresponding
2664 elflink.h function converted to use elf_size_info.
2665 (bfd_elf_link_add_symbols): Likewise.
2666 (bfd_elf_size_dynamic_sections): Adjust.
2667 * elflink.h (elf_bfd_link_add_symbols): Delete.
2668 (elf_link_add_object_symbols): Delete.
2669 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2670 bfd_elf_link_add_symbols.
2671 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2673 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2675 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2676 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2678 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2679 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2680 (_bfd_elf_add_dt_needed_tag): Declare.
2681 (_bfd_elf_sort_symbol): Declare.
2682 (_bfd_elf_finalize_dynstr): Declare.
2683 (RELOC_FOR_GLOBAL_SYM): Formatting.
2684 * elfcode.h (elf_add_dynamic_entry): Delete.
2685 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2686 elflink.h function converted to use elf_size_info.
2687 (_bfd_elf_add_dt_needed_tag): Likewise.
2688 (_bfd_elf_sort_symbol): Likewise.
2689 (_bfd_elf_finalize_dynstr): Likewise.
2690 (compute_bucket_count): Likewise.
2691 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2692 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2693 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2694 * elflink.h: ..here.
2695 (sort_symbol, add_dt_needed_tag): Delete.
2696 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2697 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2699 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2700 * elf32-cris.c (add_dynamic_entry): Likewise.
2701 * elf32-hppa.c (add_dynamic_entry): Likewise.
2702 * elf32-i370.c (add_dynamic_entry): Likewise.
2703 * elf32-i386.c (add_dynamic_entry): Likewise.
2704 * elf32-m32r.c (add_dynamic_entry): Likewise.
2705 * elf32-m68k.c (add_dynamic_entry): Likewise.
2706 * elf32-ppc.c (add_dynamic_entry): Likewise.
2707 * elf32-s390.c (add_dynamic_entry): Likewise.
2708 * elf32-sh.c (add_dynamic_entry): Likewise.
2709 * elf32-sparc.c (add_dynamic_entry): Likewise.
2710 * elf32-vax.c (add_dynamic_entry): Likewise.
2711 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2712 * elf64-alpha.c (add_dynamic_entry): Likewise.
2713 * elf64-hppa.c (add_dynamic_entry): Likewise.
2714 * elf64-ppc.c (add_dynamic_entry): Likewise.
2715 * elf64-s390.c (add_dynamic_entry): Likewise.
2716 * elf64-sparc.c (add_dynamic_entry): Likewise.
2717 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2718 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2719 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2720 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2721 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2722 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2724 2004-03-23 Paul Brook <paul@codesourcery.com>
2726 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2728 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2730 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2731 literal tables and check for relocs outside of literal pools.
2732 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2733 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2735 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2736 (elf_xtensa_relocate_section): Read literal tables and check for
2737 dynamic relocations in read-only sections and not in literal pools.
2739 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2742 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2744 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2746 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2747 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2748 not defined by the executable, or defined in a DSO.
2749 <eliding run-time relocation of .got>: Initialize GOT entry for a
2750 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2752 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2753 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2754 a PLT reloc to GOT for an executable.
2755 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2756 .got for a DSO and explain why.
2757 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2758 and unreferenced symbols for which a PLT is defined. Adjust
2759 dynamic-symbol pruning correspondingly, to make sure we don't lose
2760 a dynamic symbol also defined by a DSO.
2762 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2764 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2765 and rel args. Group input and output args. Wrap to 80 columns.
2766 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2767 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2768 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2769 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2770 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2771 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2772 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2773 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2774 RELOC_FOR_GLOBAL_SYMBOL invocation.
2776 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2778 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2779 unresolved symbols in objects aren't allowed.
2781 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2783 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2784 (elf_hppa_unmark_useless_dynamic_symbols):
2785 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2786 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2787 (elf32_hppa_relocate_section): Likewise.
2788 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2789 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2790 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2791 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2792 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2794 * elf-m10200.c (mn10200_elf_relocate_section): Use
2795 RELOC_FOR_GLOBAL_SYMBOL.
2796 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2797 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2798 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2799 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2800 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2801 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2802 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2803 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2804 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2805 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2806 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2807 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2809 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2811 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2812 (final_link_relocate): Likewise.
2813 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2814 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2816 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2818 * Makefile.am: Run "make dep-am".
2819 * Makefile.in: Regenerate.
2820 * aclocal.m4: Regenerate.
2821 * config.in: Regenerate.
2822 * po/bfd.pot: Regenerate.
2824 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2825 H.J. Lu <hongjiu.lu@intel.com>
2827 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2828 type and size change code to where it was previously. Remove
2829 dt_needed param. Treat old weak syms as strong if new sym is
2830 from a shared lib, even when old sym is from another shared
2831 lib. Remove unnecessary tests of oldweak and newweak. Correct
2833 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2834 _bfd_elf_merge_symbol calls.
2835 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2836 dt_needed local var. Update comments.
2837 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2838 (_bfd_elf_add_default_symbol): Likewise.
2840 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2841 strong syms in one shared object overriding weak syms in another.
2843 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2845 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2846 dyn_lib_class field. Rearrange for better packing.
2847 (elf_dt_soname): Delete.
2848 (elf_dyn_lib_class): Define.
2849 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2850 (bfd_elf_set_dt_needed_soname): Delete.
2851 (bfd_elf_set_dyn_lib_class): New function.
2852 * elflink.h (add_dt_needed_tag): New function. Split out from..
2853 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2854 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2855 initialization of soname.
2856 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2858 * bfd-in.h (enum dynamic_lib_link_class): New.
2859 (bfd_elf_set_dt_needed_soname): Delete.
2860 (bfd_elf_set_dyn_lib_class): Declare.
2861 * bfd-in2.h: Regenerate.
2863 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2864 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2865 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2866 symbol loop. Instead use add_needed to flag tag as written.
2868 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2870 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2871 logic for null_input_bfd detection.
2873 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2875 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2877 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2879 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2882 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2884 * elflink.c (elf_link_read_relocs_from_section): Don't use
2885 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2886 (_bfd_elf_link_read_relocs): ..to here.
2887 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2889 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2891 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2892 values selected in configure.host. Require both to be defined
2893 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2894 corresponding BFD_HOST vars with quotes.
2895 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2896 Always require BFD_HOST_64_BIT_DEFINED.
2897 <file_ptr type>: Find off_t size before emitting message. Combine
2898 off_t and ftello64 conditional.
2899 * configure: Regenerate.
2901 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2903 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2904 aliasing warning. Remove trailing whitespace throughout file.
2906 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2908 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2909 input_section in calls to get_dyn_name.
2910 * 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
2912 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2914 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2916 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2917 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2918 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2919 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2920 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2921 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2922 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2924 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2925 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2926 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2927 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2928 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2929 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2930 (read_8_bytes, read_indirect_string, read_address): Likewise.
2931 (read_abbrevs, parse_comp_unit): Likewise.
2932 * targets.c (struct bfd_target): Likewise.
2933 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2934 * hppabsd-core.c: Likewise. Formatting.
2935 * hpux-core.c: Likewise.
2936 * irix-core.c: Likewise.
2937 * netbsd-core.c: Likewise.
2938 * osf-core.c: Likewise.
2939 * ptrace-core.c: Likewise.
2940 * sco5-core.c: Likewise.
2941 * trad-core.c: Likewise.
2942 * configure: Regenerate.
2943 * bfd-in2.h: Regenerate.
2945 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2947 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2948 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2949 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2950 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2951 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2952 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2953 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2954 * libbfd.c: Likewise in function definitions.
2955 (bfd_put_8): Mask with 0xff rather than casting to char.
2956 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2957 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2958 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2959 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2960 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2961 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2962 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2963 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2964 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2965 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2966 * archive.c (do_slurp_coff_armap): Update swap prototype.
2967 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2968 (tic54x_getl_signed_32): Likewise.
2969 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2970 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2971 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2972 (bfd_getp_signed_32, bfd_putp32): Likewise.
2973 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2974 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2975 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2976 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2977 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2978 bfd_h_getx_signed_16, bfd_h_putx16.
2979 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2980 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2981 * hpux-core.c: Likewise.
2982 * irix-core.c: Likewise.
2983 * netbsd-core.c: Likewise.
2984 * osf-core.c: Likewise.
2985 * ptrace-core.c: Likewise.
2986 * sco5-core.c: Likewise.
2987 * trad-core.c: Likewise.
2988 * bfd-in2.h: Regenerate.
2990 2004-03-15 Matt Thomas <matt@3am-software.com>
2992 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2995 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2997 * config.bfd: Add x86_64-*-openbsd*.
2998 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3000 * configure: Regenerate.
3002 2004-03-12 Nick Clifton <nickc@redhat.com>
3003 Dave Murphy <wintermute2k4@ntlworld.com>
3005 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3006 if the input bfd does not contain any code.
3008 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3010 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3012 2004-03-05 Fred Fish <fnf@redhat.com>
3014 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3015 mips16 symbols to be even rather than testing first for even/odd.
3016 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3018 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3020 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3023 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3025 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3026 undefined symbols as hash_new.
3028 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3030 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3032 * elf32-sh.c: Ditto.
3033 * bfd-in2.h: Regenerate.
3035 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3037 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3039 (_frv_count_got_plt_entries): Initialize them.
3040 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3042 (frv_pic_relocs_info_for_global): Likewise.
3043 (frv_pic_relocs_info_for_local): Likewise.
3044 (frv_pic_merge_early_relocs_info): New.
3045 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3047 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3048 Check that we don't exceed the allocated count for entry.
3049 (_frv_add_rofixup): Likewise.
3050 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3051 (elf32_frv_finish_dynamic_sections): Improve error message in case
3052 we emit too few rofixup entries.
3054 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3056 * archures.c (bfd_mach_fr450): New.
3057 * bfd-in2.h: Regenerate.
3058 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3059 (arch_info_500): Link to it.
3060 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3061 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3062 (frv_elf_arch_extension_p): New function.
3063 (frv_elf_merge_private_bfd_data): Use it.
3065 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3067 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3069 * elflink.h (is_global_data_symbol_definition): Moved to
3071 (elf_link_is_defined_archive_symbol): Likewise.
3072 (elf_link_add_archive_symbols): Likewise. Renamed to
3073 _bfd_elf_link_add_archive_symbols.
3075 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3076 of ELF symbol table entry from backend.
3077 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3078 instead of elf_link_add_object_symbols.
3080 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3082 * elf-bfd.h (struct elf_backend_data): Added
3083 elf_backend_can_make_relative_eh_frame,
3084 elf_backend_can_make_lsda_relative_eh_frame and
3085 elf_backend_encode_eh_address.
3086 (_bfd_elf_encode_eh_address): Declare.
3087 (_bfd_elf_can_make_relative): Declare.
3088 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3089 hooks to decide whether to attempt to make_relative and
3091 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3092 (_bfd_elf_can_make_relative): New.
3093 (_bfd_elf_encode_eh_address): New.
3094 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3095 (frv_elf_encode_eh_address): New.
3096 (elf_backend_can_make_relative_eh_frame): Define.
3097 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3098 (elf_backend_encode_eh_address): Define.
3100 (elf_backend_can_make_relative_eh_frame): Define.
3101 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3102 (elf_backend_encode_eh_address): Define.
3103 (elfNN_bed): Add them.
3105 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3107 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3108 complain_on_overflow to signed.
3110 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3112 * elflink.h (sort_symbol): New.
3113 (elf_link_add_object_symbols): Use a sorted symbol array for
3116 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3118 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3119 for pc relative relocs.
3120 (elf_s390_relocate_section): Likewise.
3121 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3122 for pc relative relocs.
3123 (elf_s390_relocate_section): Likewise.
3125 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3127 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3130 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3132 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3133 field to track if a relocation is against readonly section.
3134 (count_dyn_reloc): Take a new argument for rent->reltext.
3135 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3136 (get_reloc_section): Don't set ia64_info->reltext here.
3137 (allocate_dynrel_entries): Set ia64_info->reltext here.
3139 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3141 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3142 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3143 function's descriptor to symbol+offset, and map local undefweak
3144 symbol to NULL function descriptor.
3145 (elf32_frv_relocate_section): Likewise.
3147 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3149 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3151 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3152 (netbsd_core_file_p): Set architecture from machine ID for
3155 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3157 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3158 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3160 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3162 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3163 symbols with non-default visibility.
3165 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3167 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3168 IMAGE_SCN_MEM_WRITE on known sections only.
3170 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3172 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3173 symbols used in PIE relocs.
3175 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3177 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3180 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3182 * configure.in: Update version to 2.15.90.
3183 * configure: Regenerate.
3185 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3186 Richard Sandiford <rsandifo@redhat.com>
3188 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3189 _bfd_elf_symbol_refs_local_p to decide whether to decay
3190 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3191 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3192 relocs if the symbol wasn't defined by a regular object file.
3193 Don't check the symbol's dynindx.
3195 2004-02-16 Andrew Cagney <cagney@redhat.com>
3197 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3199 * bfd-in2.h: Re-generate.
3201 2004-02-14 Andrew Cagney <cagney@redhat.com>
3203 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3204 _LARGEFILE64_SOURCE.
3206 2004-02-13 Andrew Cagney <cagney@redhat.com>
3208 * elf.c (vma_page_aligned_bias): New function.
3209 (assign_file_positions_except_relocs)
3210 (assign_file_positions_for_segments): Replace broken modulo
3211 arithmetic with call to vma_page_aligned_bias.
3213 2004-02-11 Andrew Cagney <cagney@redhat.com>
3215 * bfd-in.h: Update copyright.
3216 (bfd_tell): Change return type to file_ptr.
3217 * bfd-in2.h: Re-generate.
3218 * cache.c: Update copyright.
3219 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3221 (close_one): Use real_ftell.
3222 * bfdio.c: Update copyright.
3223 (real_ftell, real_fseek): New functions.
3224 (bfd_tell): Use real_fseek and real_ftell, change return type to
3226 (bfd_seek): Use real_ftell and real_fseek, change type of
3227 file_position to a file_ptr.
3228 * libbfd-in.h: Update copyright.
3229 (real_ftell, real_fseek): Declare.
3230 * libbfd.h: Re-generate.
3232 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3233 fseeko and fseeko64. Determine bfd_file_ptr.
3234 * configure: Re-generate.
3235 * config.in: Re-generate.
3237 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3239 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3240 * elf32-h8300.c: Likewise.
3242 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3243 Nick Clifton <nickc@redhat.com>
3245 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3246 GOT entries with no associated GOT subsection.
3248 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3250 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3251 * elf.c (swap_out_syms): Use it to decide whether local section
3252 symbols should be named.
3253 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3254 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3255 (elf_backend_name_local_section_symbols): Define.
3256 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3258 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3260 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3261 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3264 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3266 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3267 to bfd_link_hash_entry passed by reference to
3268 _bfd_generic_link_add_one_symbol.
3270 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3272 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3273 relocations against dynamic symbols.
3275 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3277 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3280 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3282 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3283 * bfd-in2.h, libbfd.h: Rebuilt.
3285 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3287 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3288 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3289 flag has been cleared.
3291 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3293 * coff-h8300.c: Add and adjust comments about relaxation.
3294 * elf32-h8300.c: Likewise.
3296 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3298 * coff-h8300.c: Fix comment typos.
3299 * elf32-h8300.c: Likewise.
3301 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3303 * coff-h8300.c: Add comments about relaxation.
3304 * elf32-h8300.c: Likewise.
3306 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3308 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3310 * aclocal.m4: Regenerate.
3311 * configure: Regenerate.
3313 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3315 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3316 mips_elf64_rtype_to_howto instead of using howto_table.
3318 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3320 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3322 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3323 relocs which would not use the PLT.
3325 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3327 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3328 (ppc64_elf_gc_sweep_hook): Likewise.
3329 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3331 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3333 Adds linker relaxation support for bit manipulation insns like
3334 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3336 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3337 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3338 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3339 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3341 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3343 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3345 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3347 * elf32-h8300.c: Fix formatting.
3349 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3351 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3352 dynamic object is present. Declare r_symndx and h in an inner
3354 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3356 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3358 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3359 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3360 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3361 identically. Do not emit PC24 relocations for shared libraries.
3362 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3363 identically. Don't adjust pc_count.
3364 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3365 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3366 adjust count for branch relocations.
3367 (allocate_dynrelocs): Correct typo in call to
3368 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3369 PC24 or PLT32 relocs when linking.
3371 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3373 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3374 relocation howto with ARM_26 one for consistency.
3375 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3376 that will be converted to ARM_26D ones, since we always want 'done'
3377 relocations to be reflected in section's data.
3378 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3380 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3383 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3385 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3386 are not partial_inplace during a relocatable link.
3388 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3390 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3391 if no dynamic object is present. Declare r_symndx and h in an
3394 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3396 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3397 trampoline if it is known out of range.
3399 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3401 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3402 * elf32-frv.c (_frv_osec_readonly_p): New.
3403 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3405 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3406 (elf32_frv_relocate_section): Likewise. Error out if attempting
3407 to emit rofixups or dynamic relocs in read-only segments. Use
3408 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3409 dynamic relocations.
3410 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3411 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3412 relocations or fixups involving merged sections correctly. Avoid
3413 crash when undefined symbol is referenced by R_FRV_32 or
3414 R_FRV_FUNCDESC_VALUE.
3415 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3416 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3417 input section holding local symbol to addend of R_FRV_32 or
3418 R_FRV_FUNCDESC_VALUE dynamic relocation.
3419 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3420 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3421 (elf32_frv_always_size_sections): Don't store pointer to
3422 __stacksize symbol in sec_info.
3423 (elf32_frv_modify_segment_map): Look it up here.
3424 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3425 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3426 of the lazy PLT entry, not only its offset, as the low word of a
3427 function descriptor.
3428 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3429 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3430 if a hash table entry already exists but is not a definition.
3431 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3432 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3433 (_frv_add_rofixup): Don't inline.
3434 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3435 for undefweak symbols.
3436 (elf32_frv_relocate_section): Avoid crash while computing
3437 relocation when linking with shared library. Only emit rofixups
3438 and dynamic relocations for alloc&load sections. Mark binaries
3439 with inter-segment relocations for relocation as a unit.
3440 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3441 (DEFAULT_STACK_SIZE): New.
3442 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3443 emit rofixups or dynamic relocs when linking dynamic non-PIE
3445 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3446 shared libs too. Reserve the last entry for the GOT pointer.
3447 (elf32_frv_finish_dynamic_sections): Emit it.
3448 (elf32_frv_always_size_sections): New.
3449 (elf32_frv_modify_segment_map): New.
3450 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3452 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3453 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3454 (elf_backend_always_size_sections): New.
3455 (elf_backend_modify_segment_map): New.
3456 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3457 * config.bfd: Added frv-*-*linux*.
3458 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3459 ABS section, instead of crashing.
3460 (elf32_frv_relocate_section): Don't crash before warning about
3461 different segments in non-PIC relocation.
3462 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3463 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3464 relocs to undefweak symbols.
3465 (elf32_frv_relocate_section): Ditto for undefined symbols.
3466 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3467 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3468 gotfixup section was created.
3469 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3470 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3471 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3472 complain_overflow_signed.
3473 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3474 have not been allocated.
3475 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3476 privfd only if dynamic sections were created.
3477 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3478 for GPREL relocs. When linking relocatable FDPIC executables,
3479 emit warnings for relocations that would be illegal on PIE or
3480 shared libraries. Emit rofixup for R_FRV_32 only if input object
3482 (_frv_create_got_section): Define _gp symbol in the rofixup
3484 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3485 dynamic sections missing, error out requesting -melf32frvfd.
3486 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3487 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3488 computation of addends from section and global or local symbol
3489 value. Change return type to bfd_boolean, and return a failure if
3490 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3491 nonzero addend is required.
3492 (elf32_frv_relocate_section): Likewise. Print error for
3493 unsupported nonzero addends.
3494 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3495 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3496 force everything local.
3497 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3498 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3499 (frv_gotfixup_section): New.
3500 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3501 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3503 (_frv_add_rofixup): New.
3504 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3505 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3506 improve some ugly conditions.
3507 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3508 relocations in fdpic.
3509 (_frv_create_got_section): Create .rofixup.got section.
3510 (struct _frv_dynamic_got_info): Added fixups.
3511 (_frv_count_got_plt_entries): Account in-GOT relocations into
3512 relocs32, relocsfd and relocsfdv. Account them into relocs or
3513 fixups, as appropriate.
3514 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3516 (elf32_frv_finish_dynamic_sections): Verify that the right number
3517 of relocations and fixups was generated.
3518 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3520 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3521 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3522 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3523 descriptor of a (formerly-)global symbol is local.
3524 (struct frv_pic_relocs_info): Adjust comments.
3525 (_frv_emit_got_relocs_plt_entries): Adjust.
3526 (elf32_frv_relocate_section): Likewise.
3527 (_frv_count_got_plt_entries): Likewise.
3528 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3529 symbol's value to addend in the common preamble. Decay dynamic
3530 symbols to section+offset if they bind or call locally, for GOT
3531 and FUNCDESC_VALUE, respectively.
3532 (elf32_frv_relocate_section): Likewise.
3533 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3534 internal or hidden visibility.
3535 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3536 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3537 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3538 (elf32_frv_relocate_section): Pass relocation addend in. Use
3539 original relocation addend to look up the got relocs/plt entries
3540 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3541 processing relocations that reference .scommon symbols.
3542 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3543 Introduce support for dynamic linking.
3544 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3545 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3546 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3547 (frv_reloc_type_lookup): Return REL howtos for executables and
3549 (frv_info_to_howto_rel): New.
3550 (struct frv_elf_link_hash_table): New.
3551 (frv_hash_table, frv_got_section, frv_gotrel_section,
3552 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3553 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3554 (frv_elf_link_hash_table_create): New.
3555 (struct frv_pic_relocs_info): New.
3556 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3557 (frv_pic_relocs_info_find): New.
3558 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3560 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3561 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3562 (_frv_emit_got_relocs_plt_entries): New.
3563 (elf32_frv_relocate_section): Add support for dynamic linking.
3564 Handle new relocations.
3565 (_frv_create_got_section): New.
3566 (elf32_frv_create_dynamic_sections): New.
3567 (ELF_DYNAMIC_INTERPRETER): New.
3568 (struct _frv_dynamic_got_info): New.
3569 (_frv_count_got_plt_entries): New.
3570 (struct _frv_dynamic_got_plt_info): New.
3571 (_frv_compute_got_alloc_data): New.
3572 (_frv_get_got_entry, _frv_get_fd_entry): New.
3573 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3574 (_frv_resolve_final_relocs_info): New.
3575 (elf32_frv_size_dynamic_sections): New.
3576 (elf32_frv_finish_dynamic_sections): New.
3577 (elf32_frv_adjust_dynamic_symbol): New.
3578 (elf32_frv_finish_dynamic_symbol): New.
3579 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3581 (elf_info_to_howto_rel): Define.
3582 (bfd_elf32_bfd_link_hash_table_create): Define.
3583 (elf_backend_create_dynamic_sections): Define.
3584 (elf_backend_adjust_dynamic_symbol): Define.
3585 (elf_backend_size_dynamic_sections): Define.
3586 (elf_backend_finish_dynamic_symbol): Define.
3587 (elf_backend_finish_dynamic_sections): Define.
3588 (elf_backend_want_got_sym): Define.
3589 (elf_backend_got_header_size): Define.
3590 (elf_backend_want_got_plt): Define.
3591 (elf_backend_plt_readonly): Define.
3592 (elf_backend_want_plt_sym): Define.
3593 (elf_backend_plt_header_size): Define.
3594 (elf_backend_may_use_rel_p): Define.
3595 (elf_backend_may_use_rela_p): Define.
3596 (elf_backend_default_use_rela_p): Define.
3597 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3598 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3599 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3600 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3601 (frv_reloc_map): Map the corresponding BFD relocs to them.
3602 (frv_reloc_type_lookup): ... and back to BFD relocs.
3603 * reloc.c: New relocs.
3604 * bfd-in2.h, libbfd.h: Rebuilt.
3605 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3606 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3607 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3608 R_FRV_FUNCDESC_GOTLO): New.
3609 (frv_reloc_map): Map the corresponding BFD relocs to them.
3610 (frv_reloc_type_lookup): ... and back to BFD relocs.
3611 * reloc.c: New relocs.
3612 * bfd-in2.h, libbfd.h: Rebuilt.
3614 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3616 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3617 targets to support pages of up to 64kB.
3618 (elf32_bed): Redefine to get a separate backend data structure for
3619 traditional targets.
3620 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3621 targets to support pages of up to 64kB.
3622 (elf64_bed): Redefine to get a separate backend data structure for
3623 traditional targets.
3624 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3625 targets to support pages of up to 64kB.
3626 (elf32_bed): Redefine to get a separate backend data structure for
3627 traditional targets.
3629 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3631 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3633 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3635 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3636 (elf_i386_grok_psinfo): Likewise.
3638 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3640 * config.bfd: Add m68k-uClinux target.
3642 2004-01-01 Grant Edwards <grante@visi.com>
3644 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3645 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3646 (elf32_h8_gc_sweep_hook): New function.
3647 (elf_backend_gc_mark_hook): Define.
3648 (elf_backend_gc_sweep_hook): Define.
3649 (elf_backend_can_gc_sections): Define.
3651 For older changes see ChangeLog-0203
3657 version-control: never
projects / external / binutils.git / blob