1 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3 * Makefile.am: Run "make dep-am".
4 * Makefile.in: Regenerate.
5 * bfd-in2.h: Regenerate.
6 * po/SRC-POTFILES.in: Regenerate.
7 * po/bfd.pot: Regenerate.
9 2004-09-16 Alan Modra <amodra@bigpond.net.au>
11 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
12 with bitfields. Make "type" and "other" bitfields too.
13 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
14 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
15 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
16 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
17 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
18 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
19 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
20 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
21 * elf-hppa.h: Update all uses of elf_link_hash_flags.
22 * elf-m10300.c: Likewise.
24 * elf32-arm.h: Likewise.
25 * elf32-cris.c: Likewise.
26 * elf32-frv.c: Likewise.
27 * elf32-hppa.c: Likewise.
28 * elf32-i370.c: Likewise.
29 * elf32-i386.c: Likewise.
30 * elf32-m32r.c: Likewise.
31 * elf32-m68k.c: Likewise.
32 * elf32-ppc.c: Likewise.
33 * elf32-s390.c: Likewise.
34 * elf32-sh-symbian.c: Likewise.
35 * elf32-sh.c: Likewise.
36 * elf32-sh64.c: Likewise.
37 * elf32-sparc.c: Likewise.
38 * elf32-vax.c: Likewise.
39 * elf32-xtensa.c: Likewise.
40 * elf64-alpha.c: Likewise.
41 * elf64-hppa.c: Likewise.
42 * elf64-ppc.c: Likewise.
43 * elf64-s390.c: Likewise.
44 * elf64-sh64.c: Likewise.
45 * elf64-sparc.c: Likewise.
46 * elf64-x86-64.c: Likewise.
47 * elflink.c: Likewise.
48 * elfxx-ia64.c: Likewise.
49 * elfxx-mips.c: Likewise.
50 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
51 * configure: Regenerate.
52 * aclocal.m4: Regenerate.
54 2004-09-16 Alan Modra <amodra@bigpond.net.au>
56 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
57 around uses of R_ARM_TARGET1.
58 (elf32_arm_check_relocs): Likewise.
60 2004-09-13 Paul Brook <paul@codesourcery.com>
62 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
64 * bfd-in2.h: Regenerate.
65 * libbfd.h: Regenerate.
66 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
67 (elf32_arm_link_hash_table_create): Set target1_is_rel.
68 (bfd_elf32_arm_process_before_allocation): Ditto.
69 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
70 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
71 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
74 2004-09-10 Joel Brobecker <brobecker@gnat.com>
76 * hpux-core.c (thread_section_p): New function.
77 (hpux_core_core_file_p): Fix computation of offset in call
78 to bfd_seek. Create a ".reg" section from an arbitrary
79 ".reg/<id>" section if none was created after having read
82 2004-09-11 Andreas Schwab <schwab@suse.de>
84 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
85 * aclocal.m4: Rebuild.
88 2004-09-10 Joel Brobecker <brobecker@gnat.com>
90 * section.c (bfd_sections_find_if): Fix parameter name in
91 comment to match code.
93 2004-09-10 Alan Modra <amodra@bigpond.net.au>
95 * elf.c (assign_file_positions_except_relocs): Assign relocs
96 stored in a bfd section.
98 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
100 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
101 h->gotplt_refcount to 0, not -1.
103 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
105 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
106 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
108 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
109 handle symbol visibility here.
111 2004-09-07 Alan Modra <amodra@bigpond.net.au>
113 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
114 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
116 (ppc_stub_name): Remove trailing "+0" on stub name.
117 (create_linkage_sections): Create relocations for
118 branch lookup table when --emit-relocs as well as when --shared.
119 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
120 relbrlt test. For --emit-stub-syms, always output a sym even when
121 one already exists on a plt call stub. Put stub type in the stub
123 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
125 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
126 reloc_count in stub sections. Adjust relbrlt test.
127 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
128 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
129 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
130 for relocs against discarded symbols. Fix comments.
132 2004-09-06 Mark Mitchell <mark@codesourcery.com>
134 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
135 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
137 (map_sections_to_segments): ... here. Use it. Assign a file
138 position to the .dynamic section if it is not loadable, but part
139 of the PT_DYNAMIC segment.
140 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
141 offsets, not VMAs, for the BPABI. Do not fill in the header in
142 the .got.plt section for the BPABI.
143 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
145 (elf_backend_want_got_plt): Define to zero for Symbian OS.
147 2004-09-06 Nick Clifton <nickc@redhat.com>
149 * elflink.c (elf_link_add_object_symbols): Set the error code to
150 bfd_error_wrong_format when the input format does not match the
153 2004-09-06 Alan Modra <amodra@bigpond.net.au>
155 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
156 (ppc64_elf_check_directives): ..here.
157 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
158 before accessing ppc64_elf_tdata.
159 (ppc64_elf_finish_dynamic_sections): And here too.
161 2004-09-04 Alan Modra <amodra@bigpond.net.au>
163 * bfd.c (_bfd_default_error_handler): Correct loop exit.
165 2004-09-03 Mark Mitchell <mark@codesourcery.com>
167 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
168 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
169 (bfd_elf32_littlearm_symbian_vec): Likewise.
170 * configure: Regenerated.
171 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
172 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
173 (PLT_ENTRY_SIZE): Likewise.
174 (bfd_vma_elf32_arm_symbian_plt_entry): New
176 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
178 (create_got_section): Don't create sections when generating BPABI
180 (elf32_arm_create_dynamic_sections): Tidy.
181 (elf32_arm_link_hash_table_create): Set plt_header_size,
182 plt_entry_size, and symbian_p.
183 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
184 generating BPABI objects.
185 (allocate_dynrelocs): Use htab->plt_header_size, not
186 PLT_HEADER_SIZE. Do not add to .got.plt when
187 generating BPABI objects.
188 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
189 * elfarm-nabi.c: Add SymbianOS target vectors.
190 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
191 (_bfd_elf_link_create_dynamic_sections): Likewise.
192 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
194 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
195 (bfd_elf32_littlearm_symbian_vec): Likewise.
196 (_bfd_target_vector): Add them.
198 2004-09-03 Nick Clifton <nickc@redhat.com>
201 * coffcode.h (handle_COMDAT): Replace abort with an warning
202 message and allow the scan to continue.
204 2004-09-02 Alan Modra <amodra@bigpond.net.au>
206 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
207 in when reading relocs, not our sorted syms. Remove unnecessary
210 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
212 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
214 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
216 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
217 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
218 replace uses of *_alias with *_noncanonical.
219 * aclocal.m4: Rebuild with aclocal 1.4p6.
220 * Makefile.in: Rebuild with automake 1.4p6.
221 * doc/Makefile.in: Rebuild with automake 1.4p6.
222 * configure.in: Autoupdate with autoupdate 2.59.
223 * config.in: Regenerate with autoheader 2.59.
224 * configure: Regnerate with autoconf 2.59.
226 2004-08-28 Alan Modra <amodra@bigpond.net.au>
228 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
229 symbol pointer arrays before modifying.
231 2004-08-28 Alan Modra <amodra@bigpond.net.au>
233 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
234 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
235 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
236 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
237 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
238 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
239 Use both symbol tables on non-relocatable objects. Use a common
240 error exit. Fix "mid" warning.
241 * libbfd.h: Regenerate.
242 * bfd-in2.h: Regenerate.
244 2004-08-28 Alan Modra <amodra@bigpond.net.au>
246 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
248 (struct sfpr_def_parms): Save some space.
249 (sfpr_define): Here too.
251 * elf64-ppc.c (compare_symbols): Put section syms first.
252 (sym_exists_at): New function.
253 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
254 points only for relocatable files. Use .opd section contents
255 otherwise. Generally clean up the code.
257 2004-08-27 Alan Modra <amodra@bigpond.net.au>
259 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
260 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
261 (struct sfpr_def_parms): New.
262 (sfpr_define): New function.
263 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
264 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
265 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
266 (savefpr1_tail, restfpr1_tail): New functions.
267 (savevr, savevr_tail, restvr, restvr_tail): New functions.
268 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
269 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
270 code. Define all ABI mandated _save and _rest functions.
272 2004-08-26 Paul Brook <paul@codesourcery.com>
274 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
276 2004-08-26 Alan Modra <amodra@bigpond.net.au>
278 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
281 2004-08-26 Alan Modra <amodra@bigpond.net.au>
283 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
284 that pcrel correction is applied for R_386_PC32.
286 2004-08-25 Alan Modra <amodra@bigpond.net.au>
288 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
289 for R_386_32 and R_386_PC32 relocs against symbols defined in
292 2004-08-25 Dmitry Diky <diwil@spec.ru>
294 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
296 * bfd-in2.h: Regenerate.
297 * libbfd.h: Regenerate.
298 * elf32-msp430.c: Clean-up code.
299 (elf_msp430_howto_table): Add new relocation entries.
300 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
301 (msp430_elf_relax_section): New function.
302 (msp430_elf_relax_delete_bytes): New function.
303 (msp430_elf_symbol_address_p): New function.
305 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
307 * elf32-m32r.c (m32r_elf_relocate_section): Handle
308 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
310 2004-08-20 Daniel Jacobowitz <dan@debian.org>
312 * elflink.c (_bfd_elf_section_already_linked): Handle
313 SEC_LINK_DUPLICATES_SAME_CONTENTS.
315 2004-08-19 Mark Mitchell <mark@codesourcery.com>
317 * config.bfd (arm*-*-symbianelf*): New target.
318 (arm*-*-eabi*): Likewise.
320 2004-08-19 Alan Modra <amodra@bigpond.net.au>
322 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
323 "struct ppc_link_hash_entry *".
324 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
325 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
327 2004-08-19 Jakub Jelinek <jakub@redhat.com>
329 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
330 entries (where fd_aux overlaps next entry's fd_func).
331 Add non_overlapping argument, use it.
332 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
333 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
334 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
335 as indexes into opd_sym_map/opd_adjust array.
336 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
338 2004-08-18 Alan Modra <amodra@bigpond.net.au>
340 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
341 if we can look up their function descriptor in a regular file.
343 2004-08-18 Nick Clifton <nickc@redhat.com>
346 * cofflink.c (coff_link_add_symbols): Check that the comdat
347 pointer in the coff_section_data structure has been initialised
350 2004-08-18 Alan Modra <amodra@bigpond.net.au>
353 * elflink.c (bfd_elf_record_link_assignment): Add comment about
354 changing bfd_link_hash_undefined to bfd_link_hash_new.
356 2004-08-17 Jakub Jelinek <jakub@redhat.com>
358 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
360 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
361 (synthetic_opd, synthetic_relocatable): New variables.
362 (compare_symbols, compare_relocs): New helper routines.
363 (ppc64_elf_get_synthetic_symtab): New function.
364 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
366 * bfd-in2.h: Regenerated.
367 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
368 to relsyms. Return 0 if abfd is relocatable.
370 2004-08-17 Alan Modra <amodra@bigpond.net.au>
372 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
374 2004-08-17 Nick Clifton <nickc@redhat.com>
376 * (is_arm_mapping_symbol_name): New function - return true
377 when a symbol name matches the requirements for an ARM mapping
379 (arm_elf_find_function): New function based on
380 elf_find_function in elf.c but skipping ARM mapping symbols
381 and including thumb function symbols.
382 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
383 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
385 2004-08-17 Alan Modra <amodra@bigpond.net.au>
387 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
388 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
389 (ppc64_elf_brtaken_reloc): Here too.
391 2004-08-17 Alan Modra <amodra@bigpond.net.au>
393 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
395 (ppc64_elf_check_directives): Check that we have the right hash
396 table before proceeding.
398 2004-08-17 Alan Modra <amodra@bigpond.net.au>
400 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
401 (adjust_opd_syms): Attach opd syms for deleted entries to one of
402 the sections that will be discarded.
404 2004-08-16 Alan Modra <amodra@bigpond.net.au>
406 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
408 2004-08-16 Alan Modra <amodra@bigpond.net.au>
410 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
411 free space available.
413 2004-08-16 Alan Modra <amodra@bigpond.net.au>
415 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
416 occurrences with bfd_byte * thoughout file.
418 * coff-rs6000.c (do_shared_object_padding): Warning fix.
419 (xcoff_write_armap_big): Likewise.
420 (xcoff_write_archive_contents_old): Likewise.
421 (xcoff_write_archive_contents_big): Likewise.
423 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
425 2004-08-13 Nick Clifton <nickc@redhat.com>
427 * elf32-arm.h: Convert to ISO C90.
429 2004-08-13 Alan Modra <amodra@bigpond.net.au>
432 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
435 2004-08-13 Alan Modra <amodra@bigpond.net.au>
437 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
438 (bfd_archive_filename, bfd_get_section_ident): Delete.
439 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
440 bfd_archive_filename.
441 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
442 to warn about symbols in discarded sections. Use _bfd_error_handler.
443 * aout-adobe.c (aout_adobe_callback): See below.
444 * aout-cris.c (swap_ext_reloc_in): ..
445 * coff-arm.c (find_thumb_glue, find_arm_glue,
446 coff_arm_relocate_section, bfd_arm_process_before_allocation,
447 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
448 coff_arm_copy_private_bfd_data): ..
449 * coff-i860.c (i860_reloc_processing): ..
450 * coff-mcore.c (mcore_coff_unsupported_reloc,
451 coff_mcore_relocate_section): ..
452 * coff-ppc.c (coff_ppc_relocate_section): ..
453 * coff-rs6000.c (xcoff_create_csect_from_smclas
454 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
455 sh_swap_insns, sh_relocate_section): ..
456 * coff-tic54x.c (tic54x_reloc_processing): ..
457 * coff-tic80.c (coff_tic80_relocate_section): ..
458 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
459 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
460 coff_slurp_symbol_table, coff_classify_symbol,
461 coff_slurp_reloc_table): ..
462 * coffgen.c (_bfd_coff_read_string_table): ..
463 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
464 _bfd_coff_generic_relocate_section): ..
465 * cpu-arm.c (bfd_arm_merge_machines): ..
466 * cpu-sh.c (sh_merge_bfd_arch): ..
467 * elf-hppa.h (elf_hppa_relocate_section): ..
468 * elf.c (bfd_elf_string_from_elf_section, setup_group,
469 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
470 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
471 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
472 * elf32-arm.h (find_thumb_glue, find_arm_glue,
473 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
474 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
475 elf32_arm_relocate_section, elf32_arm_set_private_flags,
476 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
477 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
478 cris_elf_merge_private_bfd_data
479 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
480 * elf32-gen.c (elf32_generic_link_add_symbols): ..
481 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
482 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
483 elf32_hppa_relocate_section): ..
484 * elf32-i370.c (i370_elf_merge_private_bfd_data,
485 i370_elf_check_relocs, i370_elf_relocate_section): ..
486 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
487 elf_i386_relocate_section): ..
488 * elf32-m32r.c (m32r_elf_relocate_section,
489 m32r_elf_merge_private_bfd_data): ..
490 * elf32-m68hc1x.c (m68hc12_add_stub,
491 _bfd_m68hc11_elf_merge_private_bfd_data): ..
492 * elf32-m68k.c (elf_m68k_relocate_section): ..
493 * elf32-mcore.c (mcore_elf_unsupported_reloc,
494 mcore_elf_relocate_section): ..
495 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
496 ppc_elf_check_relocs, ppc_elf_relocate_section,
497 ppc_elf_begin_write_processing): ..
498 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
499 elf_s390_relocate_section): ..
500 * elf32-sh-symbian.c (sh_symbian_import_as,
501 sh_symbian_process_embedded_commands,
502 sh_symbian_relocate_section): ..
503 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
504 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
505 sh_elf_merge_private_data): ..
506 * elf32-sparc.c (elf32_sparc_check_relocs,
507 elf32_sparc_relocate_section,
508 elf32_sparc_merge_private_bfd_data): ..
509 * elf32-v850.c (v850_elf_check_relocs,
510 v850_elf_merge_private_bfd_data): ..
511 * elf32-xtensa.c (elf_xtensa_check_relocs,
512 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
513 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
514 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
515 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
516 * elf64-gen.c (elf64_generic_link_add_symbols): ..
517 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
518 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
519 ppc64_elf_relocate_section): ..
520 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
521 elf_s390_relocate_section): ..
522 * elf64-sh64.c (sh_elf64_relocate_section): ..
523 * elf64-sparc.c (sparc64_elf_check_relocs,
524 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
525 sparc64_elf_merge_private_bfd_data): ..
526 * elf64-x86-64.c (elf64_x86_64_check_relocs,
527 elf64_x86_64_relocate_section): ..
528 * elflink.c (_bfd_elf_add_default_symbol,
529 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
530 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
531 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
532 elf_get_linked_section_vma, elf_fixup_link_order,
533 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
534 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
535 * elfxx-ia64.c (elfNN_ia64_relax_section,
536 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
537 * elfxx-mips.c (mips_elf_perform_relocation,
538 _bfd_mips_elf_check_relocs,
539 _bfd_mips_elf_merge_private_bfd_data): ..
540 * ieee.c (ieee_slurp_external_symbols): ..
541 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
542 * libbfd.c (_bfd_generic_verify_endian_match): ..
543 * linker.c (_bfd_generic_link_add_one_symbol,
544 _bfd_generic_section_already_linked): ..
545 * pdp11.c (translate_to_native_sym_flags): ..
546 * pe-mips.c (coff_pe_mips_relocate_section): ..
547 * peicode.h (pe_ILF_build_a_bfd): ..
548 * srec.c (srec_bad_byte): ..
549 * stabs.c (_bfd_link_section_stabs): ..
550 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
551 Replace all uses of bfd_archive_filename and bfd_get_section_ident
552 with corresponding %B and %A in _bfd_error_handler format string.
553 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
554 calls to use %A and %B. Fix "against symbol .. from section" and
555 similar error messages. Combine multiple _bfd_error_handler calls
556 where they were separated due to bfd_archive_filename deficiencies.
557 * bfd-in2.h: Regenerate.
559 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
561 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
564 2004-08-10 Alan Modra <amodra@bigpond.net.au>
566 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
567 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
568 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
570 (link_hash_newfunc): Init was_undefined.
571 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
572 Use undefweak instead.
573 (ppc64_elf_check_directives): Fix undefs chain.
574 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
576 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
577 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
578 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
580 2004-08-09 Jakub Jelinek <jakub@redhat.com>
582 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
583 error, test input_section flags rather than sec.
585 2004-08-09 Alan Modra <amodra@bigpond.net.au>
587 * elf-bfd.h (struct elf_backend_data): Add
588 elf_backend_archive_symbol_lookup.
589 (_bfd_elf_archive_symbol_lookup): Declare.
590 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
591 (elf_link_add_archive_symbols): ..extracted from here. Call the
593 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
594 (elfNN_bed): Init new field.
595 * elf64-ppc.c (elf_backend_check_directives): Define.
596 (elf_backend_archive_symbol_lookup): Define.
597 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
598 a ppc_link_hash_entry pointer.
600 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
601 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
602 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
603 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
604 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
605 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
606 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
609 2004-08-09 Alan Modra <amodra@bigpond.net.au>
611 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
612 (ppc64_elf_add_symbol_hook): Test for NULL section.
613 (get_sym_h): Formatting.
614 (ppc64_elf_size_stubs): Include reloc addend in value stored as
617 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
618 long branch stubs with code handling plt and r2off branch stubs.
620 2004-08-09 Alan Modra <amodra@bigpond.net.au>
622 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
623 * elflink.c (elf_link_input_bfd): Formatting.
624 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
626 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
627 (link_hash_newfunc): Don't set it.
628 (ppc64_elf_copy_indirect_symbol): Nor copy it.
629 (ppc64_elf_mark_entry_syms): Delete.
630 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
631 sections. Use get_opd_info.
632 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
634 2004-08-09 Alan Modra <amodra@bigpond.net.au>
636 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
638 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
639 (func_desc_adjust): Don't set have_undefweak.
640 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
641 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
643 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
644 "struct ppc_link_hash_entry *". Adjust all references.
645 (ppc64_elf_hide_symbol): Correct a comment.
647 * elf64-ppc.c (get_opd_info): New function.
648 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
649 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
650 before calling get_fdh. Test fdh rather than h before dereferencing
651 fdh. Mark removed symbols in opd_adjust.
652 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
653 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
655 (ppc64_elf_output_symbol_hook): Likewise.
657 2004-08-06 Paul Brook <paul@codesourcery.com>
659 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
660 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
661 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
662 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
663 and BFD_RELOC_ARM_SBREL32.
664 * bfd-in2.h, bbfd.h: Regenerate.
666 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
668 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
669 the dynamic link symbol actually in use.
671 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
673 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
675 2004-07-31 Joel Brobecker <brobecker@gnat.com>
676 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
678 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
679 SHN_MIPS_TEXT and SHN_MIPS_DATA.
681 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
682 Nick Clifton <nickc@redhat.com>
685 * bfd.c (_bfd_default_error_handler): Make it global.
687 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
689 * elf.c (assign_section_numbers): Cope gracefully with sections
690 which have SHF_LINK_ORDER set but no sh_link set up.
691 * elflink.c (elf_get_linked_section_vma): Likewise.
693 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
696 * elfxx-target.h (elf_backend_link_order_error_handler): New.
697 Set it to _bfd_default_error_handler.
698 (elfNN_bed): Add elf_backend_link_order_error_handler.
700 * libbfd-in.h (_bfd_default_error_handler): New.
702 * libbfd.h: Regenerated.
704 2004-07-30 Jakub Jelinek <jakub@redhat.com>
706 * archures.c (bfd_mach_sparc_64bit_p): Define.
707 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
708 * bfd-in2.h: Rebuilt.
710 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
712 Introduce SH2a support.
713 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
714 * archures.c (bfd_mach_sh2a_nofpu): New.
715 * bfd-in2.h: Rebuilt.
716 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
717 (arch_info_struct): Add sh2a_nofpu.
718 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
719 2003-12-29 DJ Delorie <dj@redhat.com>
720 * reloc.c: Add relocs for sh2a.
721 * bfd-in2.h: Regenerate.
722 * libbfd.hh: Regenerate.
723 2003-12-01 Michael Snyder <msnyder@redhat.com>
724 * archures.c (bfd_mach_sh2a): New.
725 * bfd-in2.h: Rebuilt.
726 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
728 (arch_info_struct): Add sh2a.
729 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
731 2004-07-28 Nick Clifton <nickc@redhat.com>
732 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
735 * som.c (setup_sections): Improve estimation of space sizes in
738 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
739 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
740 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
742 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
743 * configure: Regenerate.
744 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
745 case that accepts OSABI=NetBSD and OSABI=SysV.
746 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
747 the base of .got or .data (if .got does not exist).
748 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
750 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
751 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
752 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
753 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
755 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
758 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
759 (elf_sec_group): Defined.
760 (bfd_elf_match_symbols_in_sections): New prototype.
761 (_bfd_elf_setup_group_pointers): Likewise.
763 * elf.c (bfd_elf_discard_group): Abort.
764 (bfd_elf_set_group_contents): Also include relocation sections.
765 Remove zero-fill for ld -r.
766 (_bfd_elf_setup_group_pointers): New function.
767 (elf_sort_elf_symbol): Likewise.
768 (elf_sym_name_compare): Likewise.
769 (bfd_elf_match_symbols_in_sections): Likewise.
771 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
773 * elflink.c (match_group_member): New.
774 (elf_link_input_bfd): Check group member for discarded section.
775 (try_match_symbols_in_sections): New function.
776 (already_linked): Likewise.
777 (_bfd_elf_section_already_linked): Support mixing comdat group
778 and linkonce section.
780 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
781 * linker.c (bfd_section_already_linked_table_traverse): New.
783 * libbfd.h: Regenerated.
785 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
787 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
788 BFD_RELOC_CRX_SWITCH32.
789 * bfd-in2.h: Regenerate.
790 * libbfd.h: Regenerate.
791 * elf32-crx.c: Support relocation/relaxation of
792 BFD_RELOC_CRX_SWITCH* types.
794 2004-07-27 Alan Modra <amodra@bigpond.net.au>
796 * elf64-ppc.c: Correct "Linker stubs" comment.
798 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
800 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
802 (elf_linked_to_section): New.
804 * elf.c (assign_section_numbers): Set up sh_link for
807 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
808 to sh_link for SHT_IA_64_UNWIND sections.
810 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
812 * elflink.c (elf_fixup_link_order): Add _() to error message.
814 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
816 * elflink.c (elf_fixup_link_order): Issue a warning and flag
819 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
821 * aout-adobe.c (aout_32_section_already_linked): Defined.
822 * aout-target.h (MY_section_already_linked): Likewise.
823 * aout-tic30.c (MY_section_already_linked): Likewise.
824 * binary.c (binary_section_already_linked): Likewise.
825 * bout.c (b_out_section_already_linked): Likewise.
826 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
827 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
828 * coffcode.h (coff_section_already_linked): Likewise.
829 * i386msdos.c (msdos_section_already_linked): Likewise.
830 * i386os9k.c (os9k_section_already_linked): Likewise.
831 * ieee.c (ieee_section_already_linked): Likewise.
832 * ihex.c (ihex_section_already_linked): Likewise.
833 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
834 * mmo.c (mmo_section_already_linked): Likewise.
835 * nlm-target.h (nlm_section_already_linked): Likewise.
836 * oasys.c (oasys_section_already_linked): Likewise.
837 * pef.c (bfd_pef_section_already_linked): Likewise.
838 * ppcboot.c (ppcboot_section_already_linked): Likewise.
839 * som.c (som_bfd_discard_group): Likewise.
840 * srec.c (srec_section_already_linked): Likewise.
841 * tekhex.c (tekhex_section_already_linked): Likewise.
842 * versados.c (versados_section_already_linked): Likewise.
843 * vms.c (vms_section_already_linked): Likewise.
844 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
845 * xsym.c (bfd_sym_section_already_linked): Likewise.
847 * bfd-in.h (bfd_section_already_linked_table_init): New.
848 (bfd_section_already_linked_table_free): Likewise.
850 * coff-rs6000.c (rs6000coff_vec): Add
851 _bfd_generic_section_already_linked.
852 (pmac_xcoff_vec): Likewise.
853 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
854 (aix5coff64_vec): Likewise.
856 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
857 * elflink.c (_bfd_elf_section_already_linked): New function.
859 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
861 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
862 (_bfd_generic_section_already_linked): New.
863 (bfd_section_already_linked_hash_entry): Likewise.
864 (bfd_section_already_linked): Likewise.
865 (bfd_section_already_linked_table_lookup): Likewise.
866 (bfd_section_already_linked_table_insert): Likewise.
868 * linker.c (bfd_section_already_linked): New.
869 (_bfd_section_already_linked_table): Likewise.
870 (bfd_section_already_linked_table_lookup): Likewise.
871 (bfd_section_already_linked_table_insert): Likewise.
872 (already_linked_newfunc): Likewise.
873 (bfd_section_already_linked_table_init): Likewise.
874 (bfd_section_already_linked_table_free): Likewise.
875 (_bfd_generic_section_already_linked): Likewise.
877 * section.c (bfd_section): Remove comdat.
878 (bfd_comdat_info): Moved to ...
879 * bfd-in.h (coff_comdat_info): Here.
880 (bfd_coff_get_comdat_section): New.
881 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
882 * libcoff-in.h (coff_section_tdata): Add comdat.
883 * coffcode.h (handle_COMDAT): Updated.
884 * cofflink.c (coff_link_add_symbols): Likewise.
885 * ecoff.c (bfd_debug_section): Likewise.
887 * targets.c (bfd_target): Add _section_already_linked.
888 (BFD_JUMP_TABLE_LINK): Updated.
890 * bfd-in2.h: Regenerated.
891 * libbfd.h: Likewise.
892 * libcoff.h: Likewise.
894 2003-07-21 Paul Brook <paul@codesourcery.com>
896 * elflink.c (elf_get_linked_section_vma, compare_link_order,
897 elf_fixup_link_order): New functions.
898 (bfd_elf_final_link): Call elf_fixup_link_order.
900 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
902 * elf-bfd.h (ELF_COMMON_DEF_P): New.
903 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
905 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
906 _bfd_elf_symbol_refs_local_p.
907 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
910 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
912 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
914 (bfd_elf_get_dyn_lib_class): New prototype.
915 * elf.c (bfd_elf_get_dyn_lib_class): New function.
917 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
918 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
919 entry is needed. Issue an error if a DT_NEEDED entry is needed
920 for a file marked DYN_NO_NEEDED.
921 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
924 * bfd-in2.h: Regenerated.
926 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
928 * elflink.c (elf_section_complain_discarded): Don't complain in
931 2004-07-10 James E Wilson <wilson@specifixinc.com>
933 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
934 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
935 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
936 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
938 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
939 bfd_put_64 to bfd_putl64.
940 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
942 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
945 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
946 .init/.fini sections when trying to relax it.
948 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
950 * elf.c (assign_file_positions_for_segments): Make sure the
951 .dynamic section is the first section in the PT_DYNAMIC segment.
953 2004-07-09 Nick Clifton <nickc@redhat.com>
955 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
956 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
957 sh_elf_get_flags_from_mach functions so that they do not conflict
958 when this target is built with other sh-elf targets.
959 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
960 suppression of this function.
961 (sh_elf_find_flags): Likewise.
963 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
965 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
966 (ALL_MACHINES_CFILES): Add cpu-crx.c.
967 (BFD32_BACKENDS): Add elf32-crx.lo.
968 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
969 (cpu-crx.lo): New target.
970 (elf32-crx.lo): New target.
971 * Makefile.in: Regenerate.
972 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
973 (bfd_archures_list): Add bfd_crx_arch.
974 * bfd-in2.h: Regenerate.
975 * config.bfd: Handle crx-*-elf*, crx*.
976 * configure.in: Handle bfd_elf32_crx_vec.
977 * configure: Regenerate.
978 * cpu-crx.c: New file.
979 * elf32-crx.c: Likewise.
980 * libbfd.h: Regenerate.
981 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
982 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
983 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
984 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
985 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
986 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
987 * targets.c (bfd_elf32_crx_vec): Declare.
988 (bfd_target_vector): Add bfd_elf32_crx_vec.
990 2004-07-06 Nick Clifton <nickc@redhat.com>
992 * config.bfd: Add sh-symbian-elf target.
993 * configure.in: Add bfd_elf32_shl_symbian_vec.
994 * configure: Regenerate.
995 * elf-bfd.h (struct elf_backend_data): Add new field
997 * elflink.c (elf_link_add_object_symbols): Invoke the
998 check_directives function, if defined.
999 * elfxx-target.h: Provide a default, NULL definition for
1001 * targets.c: Add bfd_elf32_shl_symbian_vec.
1002 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1004 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1005 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1006 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1007 not already been defined.
1008 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1009 * sh-symbian.c: New file. Provide functions to support the
1010 * sh-symbian-elf target.
1011 * Makefile.am: Add elf32-sh-symbian.c
1012 * Makefile.in: Regenerate.
1014 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1016 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1017 * Makefile.am: Ran make dep-am.
1018 * Makefile.in: Ran make dep-in.
1020 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1022 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1025 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1027 * config.bfd: Add want64 to configuration target s390-*-linux*.
1029 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1031 * bfd.c (bfd_get_section_ident): New.
1033 * elflink.c (elf_link_read_relocs_from_section): Call
1034 bfd_get_section_ident to identify the section when reporting
1036 (_bfd_elf_link_output_relocs): Likewise.
1037 (elf_link_output_extsym): Likewise.
1038 (elf_link_input_bfd): Likewise.
1039 (bfd_elf_gc_record_vtinherit): Likewise.
1041 * bfd-in2.h: Regenerated.
1043 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1044 Nick Clifton <nickc@redhat.com>
1047 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1048 of section symbols to mips_elf_sort_hash_table ().
1050 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1052 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1054 (elf_section_complain_discarded): New function. Handle
1055 .gcc_except_table too.
1056 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1057 in discarded sections.
1058 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1060 2004-06-30 James E Wilson <wilson@specifixinc.com>
1062 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1063 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1065 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1068 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1069 local references to discarded sections and report their
1072 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1074 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1075 sec_info_type, test section name instead.
1077 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1080 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1081 in .init/.fini sections.
1083 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1085 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1086 bfd_get_section_limit.
1088 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1090 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1091 output section size.
1093 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1095 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1097 (mmix_elf_perform_relocation): Adjust for above change.
1098 (mmix_elf_relocate_section): Likewise.
1099 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1100 (mmix_elf_get_section_contents): Delete.
1101 (bfd_elf64_get_section_contents): Delete.
1102 (mmix_elf_relocate_section): Zero stub area.
1103 * linker.c (default_indirect_link_order): Alloc max of section size
1105 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1106 * section.c (bfd_malloc_and_get_section): Likewise.
1107 (struct bfd_section): Update rawsize comment.
1108 * bfd-in2.h: Regenerate.
1110 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1112 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1114 * bfd-in.h (bfd_get_section_limit): Define.
1115 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1116 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1117 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1118 * coff-arm.c (coff_arm_relocate_section): Likewise.
1119 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1120 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1121 (bfd_ns32k_final_link_relocate): Likewise.
1122 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1123 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1124 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1125 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1126 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1127 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1128 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1129 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1130 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1131 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1132 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1133 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1134 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1135 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1136 * elf32-v850.c (v850_elf_reloc): Likewise.
1137 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1138 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1139 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1140 * elf64-mips.c (mips_elf64_gprel32_reloc)
1141 (mips16_gprel_reloc): Likewise.
1142 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1143 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1144 * elf64-sparc.c (init_insn_reloc): Likewise.
1145 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1146 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1147 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1148 (_bfd_mips_elf_generic_reloc): Likewise.
1149 * bfd-in2.h: Regenerate.
1151 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1153 * bfd-in.h (struct stab_info): Move from stabs.c.
1154 * stabs.c (struct stab_link_includes_table): Delete.
1155 (stab_link_includes_lookup): Delete.
1156 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1157 level of indirection from sinfo parm.
1158 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1159 stabstr section. Adjust hash table accesses.
1160 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1161 alloc. Adjust stab_info test.
1162 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1163 (_bfd_coff_final_link): Adjust stab_info test.
1164 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1165 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1167 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1168 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1169 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1170 stabstr section. Adjust stab_info test.
1171 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1172 (_bfd_write_stab_strings): Adjust prototypes.
1173 * libbfd.h: Regenerate.
1174 * libcoff.h: Regenerate.
1175 * bfd-in2.h: Regenerate.
1177 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1179 From Miod Vallat <miod@online.fr>:
1180 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1182 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1184 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1185 (struct elf32_mn10300_link_hash_entry): Remove
1186 pcrel_relocs_copied.
1187 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1188 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1189 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1190 and gotoff relocations if the symbol doesn't bind locally. Use
1191 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1192 relocation for PCREL32.
1193 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1194 to test whether a symbol binds locally.
1195 (elf32_mn10300_link_hash_newfunc): Don't initialize
1196 pcrel_relocs_copied.
1197 (_bfd_mn10300_elf_discard_copies): Delete.
1198 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1200 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1202 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1204 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1206 * som.c (som_set_reloc_info): Correct small typo.
1208 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1210 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1211 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1212 (m32r_elf_gcsweep_hook): Likewise.
1213 (m32r_elf_check_relocs): Likewise.
1214 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1215 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1216 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1217 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1218 * bfd-in2.h: Regenerated.
1219 * libbfd.h: Regenerated.
1221 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1223 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1225 (elf64_x86_64_relocate_section): Issue an error for
1226 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1227 against global symbols when building shared library.
1229 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1231 * section.c (struct sec): Rename "_cooked_size" to "size".
1232 Rename "_raw_size" to "rawsize".
1233 (STD_SECTION): Adjust comments.
1234 (bfd_set_section_size, bfd_get_section_contents): Use size.
1235 (bfd_malloc_and_get_section): New function.
1236 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1237 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1238 Correctly free reloc and contents memory.
1239 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1240 and fake CIE now that we can shink section size to zero.
1241 (_bfd_elf_write_section_eh_frame): Likewise..
1242 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1243 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1244 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1245 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1246 unneeded indirection.
1247 * elf.c (_bfd_elf_section_offset): .. and update call.
1248 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1249 * libbfd.h: Regenerate.
1250 * bfd-in2.h: Regenerate.
1252 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1253 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1254 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1255 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1256 Similarly use "rawsize", if non-zero, in reloc functions to validate
1257 reloc addresses. Use new bfd_malloc_and_get_section in most places
1258 where bfd_get_section_contents was called. Expand all occurrences of
1259 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1260 grok_prstatus and similar functions to "size".
1261 * aix386-core.c (aix386_core_file_p): ..
1262 * aix5ppc-core.c (xcoff64_core_p): ..
1263 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1264 aout_adobe_set_section_contents): ..
1265 * aout-target.h (callback): ..
1266 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1267 MY_bfd_final_link): ..
1268 * aoutf1.h (sunos4_core_file_p): ..
1269 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1270 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1271 final_link, aout_link_input_section): ..
1272 * binary.c (binary_object_p, binary_canonicalize_symtab,
1273 binary_set_section_contents): ..
1274 * bout.c (b_out_callback, b_out_write_object_contents,
1275 b_out_set_section_contents, b_out_bfd_relax_section,
1276 b_out_bfd_get_relocated_section_contents): ..
1277 * cisco-core.c (cisco_core_file_validate): ..
1278 * coff-alpha.c (alpha_ecoff_object_p,
1279 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1280 * coff-arm.c (coff_arm_relocate_section,
1281 bfd_arm_allocate_interworking_sections): ..
1282 * coff-h8300.c (h8300_reloc16_extra_cases,
1283 h8300_bfd_link_add_symbols): ..
1284 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1285 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1286 ppc_bfd_coff_final_link): ..
1287 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1288 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1289 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1290 * coff64-rs6000.c (xcoff64_write_object_contents,
1291 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1292 * coffcode.h (coff_compute_section_file_positions,
1293 coff_write_object_contents): ..
1294 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1295 coff_section_symbol, build_debug_section): ..
1296 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1297 process_embedded_commands, _bfd_coff_link_input_bfd,
1298 _bfd_coff_write_global_sym): ..
1299 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1300 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1301 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1302 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1303 _bfd_dwarf2_find_nearest_line): ..
1304 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1305 ecoff_compute_section_file_positions,
1306 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1307 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1308 _bfd_elf_discard_section_eh_frame_hdr,
1309 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1310 _bfd_elf_write_section_eh_frame,
1311 _bfd_elf_write_section_eh_frame_hdr): ..
1312 * elf-hppa.h (elf_hppa_sort_unwind): ..
1313 * elf-m10200.c (mn10200_elf_relax_section,
1314 mn10200_elf_relax_delete_bytes,
1315 mn10200_elf_get_relocated_section_contents): ..
1316 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1317 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1318 mn10300_elf_relax_delete_bytes,
1319 mn10300_elf_get_relocated_section_contents,
1320 _bfd_mn10300_elf_adjust_dynamic_symbol,
1321 _bfd_mn10300_elf_discard_copies,
1322 _bfd_mn10300_elf_size_dynamic_sections,
1323 _bfd_mn10300_elf_finish_dynamic_sections): ..
1324 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1325 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1326 bfd_elf_set_group_contents, map_sections_to_segments,
1327 elf_sort_sections, assign_file_positions_for_segments,
1328 SECTION_SIZE, copy_private_bfd_data,
1329 _bfd_elf_get_dynamic_reloc_upper_bound,
1330 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1331 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1332 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1333 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1334 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1335 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1336 bfd_elf32_arm_process_before_allocation,
1337 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1338 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1339 elf32_arm_write_section): ..
1340 * elf32-cris.c (cris_elf_grok_prstatus,
1341 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1342 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1343 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1344 elf_cris_discard_excess_dso_dynamics,
1345 elf_cris_discard_excess_program_dynamics): ..
1346 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1347 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1348 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1349 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1350 elf32_frvfdpic_size_dynamic_sections,
1351 elf32_frvfdpic_modify_segment_map,
1352 elf32_frvfdpic_finish_dynamic_sections): ..
1353 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1354 elf32_h8_get_relocated_section_contents): ..
1355 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1356 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1357 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1358 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1359 elf32_hppa_finish_dynamic_sections): ..
1360 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1361 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1362 i370_elf_finish_dynamic_sections): ..
1363 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1364 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1365 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1366 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1367 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1368 * elf32-ip2k.c (ip2k_is_switch_table_128,
1369 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1370 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1371 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1372 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1373 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1374 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1375 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1376 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1377 m32r_elf_get_relocated_section_contents): ..
1378 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1379 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1380 m68hc11_elf_relax_delete_bytes): ..
1381 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1382 m68hc12_elf_size_one_stub): ..
1383 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1384 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1385 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1386 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1387 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1388 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1389 elf32_mips_grok_prstatus): ..
1390 * elf32-or32.c (or32_elf_consth_reloc): ..
1391 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1392 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1393 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1394 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1395 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1396 ppc_elf_final_write_processing): ..
1397 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1398 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1399 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1400 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1401 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1402 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1403 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1404 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1405 * elf32-sh64-com.c (sh64_address_in_cranges,
1406 sh64_get_contents_type): ..
1407 * elf32-sh64.c (sh64_find_section_for_address,
1408 sh64_elf_final_write_processing): ..
1409 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1410 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1411 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1412 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1413 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1414 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1415 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1416 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1417 elf_vax_finish_dynamic_sections): ..
1418 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1419 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1420 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1421 xstormy16_elf_finish_dynamic_sections): ..
1422 * elf32-xtensa.c (xtensa_read_table_entries,
1423 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1424 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1425 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1426 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1427 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1428 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1429 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1430 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1431 xtensa_callback_required_dependence): ..
1432 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1433 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1434 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1435 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1436 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1437 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1438 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1439 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1440 * elf64-hppa.c (allocate_dynrel_entries,
1441 elf64_hppa_size_dynamic_sections,
1442 elf64_hppa_finish_dynamic_sections): ..
1443 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1444 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1445 elf64_mips_grok_prstatus): ..
1446 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1447 mmix_elf_relocate_section, mmix_elf_final_link,
1448 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1449 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1450 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1451 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1452 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1453 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1454 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1455 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1456 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1457 ppc64_elf_finish_dynamic_sections): ..
1458 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1459 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1460 elf_s390_finish_dynamic_sections): ..
1461 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1462 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1463 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1464 sh64_elf64_finish_dynamic_sections): ..
1465 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1466 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1467 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1468 sparc64_elf_finish_dynamic_symbol,
1469 sparc64_elf_finish_dynamic_sections): ..
1470 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1471 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1472 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1473 elf64_x86_64_finish_dynamic_sections): ..
1474 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1475 * elfcode.h (elf_slurp_reloc_table): ..
1476 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1477 elf_finalize_dynstr, elf_link_add_object_symbols,
1478 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1479 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1480 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1481 elf32_mips_grok_prstatus): ..
1482 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1483 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1484 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1485 elfNN_ia64_finish_dynamic_sections): ..
1486 * elfxx-mips.c (mips_elf_create_procedure_table,
1487 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1488 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1489 mips_elf_global_got_index, mips_elf_multi_got,
1490 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1491 mips_elf_allocate_dynamic_relocations,
1492 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1493 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1494 _bfd_mips_elf_always_size_sections,
1495 _bfd_mips_elf_size_dynamic_sections,
1496 _bfd_mips_elf_finish_dynamic_symbol,
1497 _bfd_mips_elf_finish_dynamic_sections,
1498 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1499 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1500 _bfd_elf_mips_get_relocated_section_contents,
1501 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1502 * hp300hpux.c (callback): ..
1503 * hppabsd-core.c (make_bfd_asection): ..
1504 * hpux-core.c (make_bfd_asection): ..
1505 * i386linux.c (linux_link_create_dynamic_sections,
1506 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1507 * i386msdos.c (msdos_write_object_contents): ..
1508 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1509 os9k_set_section_contents): ..
1510 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1511 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1512 ieee_write_section_part, do_with_relocs, do_as_repeat,
1513 do_without_relocs, ieee_write_debug_part, init_for_output,
1514 ieee_set_section_contents): ..
1515 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1516 * irix-core.c (do_sections, make_bfd_asection): ..
1517 * libaout.h (aout_section_merge_with_text_p): ..
1518 * libbfd.c (_bfd_generic_get_section_contents,
1519 _bfd_generic_get_section_contents_in_window): ..
1520 * linker.c (default_indirect_link_order): ..
1521 * lynx-core.c (make_bfd_asection): ..
1522 * m68klinux.c (linux_link_create_dynamic_sections,
1523 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1524 * mach-o.c (bfd_mach_o_make_bfd_section,
1525 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1526 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1527 bfd_mach_o_scan_read_segment): ..
1528 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1529 _bfd_merge_sections): ..
1530 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1531 mmo_map_set_sizes, mmo_canonicalize_symtab,
1532 mmo_internal_write_section, mmo_write_object_contents): ..
1533 * netbsd-core.c (netbsd_core_file_p): ..
1534 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1535 nlm_alpha_set_public_section): ..
1536 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1537 * nlm32-sparc.c (nlm_sparc_write_import): ..
1538 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1539 nlm_compute_section_file_positions): ..
1540 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1541 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1542 * opncls.c (get_debug_link_info): ..
1543 * osf-core.c (make_bfd_asection): ..
1544 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1545 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1546 final_link, aout_link_input_section): ..
1547 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1548 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1549 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1550 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1551 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1552 * ptrace-core.c (ptrace_unix_core_file_p): ..
1553 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1554 _bfd_final_link_relocate, bfd_generic_relax_section,
1555 bfd_generic_get_relocated_section_contents): ..
1556 * reloc16.c (bfd_coff_reloc16_relax_section,
1557 bfd_coff_reloc16_get_relocated_section_c): ..
1558 * riscix.c (riscix_some_aout_object_p): ..
1559 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1560 * sco5-core.c (make_bfd_asection): ..
1561 * simple.c (bfd_simple_get_relocated_section_contents): ..
1562 * som.c (som_object_setup, setup_sections, som_prep_headers,
1563 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1564 som_set_reloc_info, som_get_section_contents,
1565 som_bfd_link_split_section): ..
1566 * sparclinux.c (linux_link_create_dynamic_sections,
1567 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1568 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1569 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1570 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1571 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1572 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1573 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1574 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1575 sunos_finish_dynamic_link): ..
1576 * syms.c (_bfd_stab_section_find_nearest_line): ..
1577 * tekhex.c (first_phase, tekhex_set_section_contents,
1578 tekhex_write_object_contents): ..
1579 * trad-core.c (trad_unix_core_file_p): ..
1580 * versados.c (process_esd, process_otr, process_otr): ..
1581 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1582 * vms-misc.c (add_new_contents): ..
1583 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1584 * vms.c (vms_set_section_contents): ..
1585 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1586 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1587 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1588 * xsym.c (bfd_sym_scan): .. See above.
1590 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1592 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1593 calling _bfd_merged_section_offset only for section symbols.
1595 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1597 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1598 for handling SEC_MERGE symbols in relax_section.
1600 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1602 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1603 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1604 linked together. Mark the result as h8300sx code.
1606 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1608 * elf-bfd.h (struct elf_backend_data): Added
1609 elf_backend_omit_section_dynsym.
1610 (_bfd_elf_link_omit_section_dynsym): Declare.
1611 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1612 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1613 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1614 (_bfd_elf_link_renumber_dynsyms): ... this function.
1615 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1616 _bfd_elf_link_omit_section_dynsym).
1617 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1619 2004-06-21 Nick Clifton <nickc@redhat.com>
1621 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1624 2004-06-17 Jerome Guitton <guitton@gnat.com>
1626 * bfd-in.h (bfd_cache_close_all): New function declaration.
1627 * bfd-in2.h: Regenerate.
1628 * cache.c (bfd_cache_close_all): New function definition.
1630 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1632 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1634 * configure: Regenerate.
1636 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1638 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1639 the pre-existing section.
1641 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1643 * section.c (struct sec): Remove usused flags. Reorganize a little.
1644 (bfd_get_section_size_before_reloc): Delete.
1645 (bfd_get_section_size_after_reloc): Delete.
1646 (STD_SECTION): Update.
1647 (bfd_get_section_size_now): Delete.
1648 (bfd_set_section_contents): Don't referece reloc_done.
1649 (bfd_get_section_contents): Remove reloc_done comment.
1650 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1652 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1653 * ecoff.c (bfd_debug_section): Update initializer.
1654 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1655 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1656 * bfd-in.h (bfd_section_size): Expand.
1657 (bfd_get_section_size): New macro.
1658 * bfd-in2.h: Regenerate.
1659 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1660 bfd_get_section_size_before_reloc with bfd_get_section_size.
1661 * coffcode.h (coff_write_object_contents): Likewise.
1662 * coffgen.c (build_debug_section): Likewise.
1663 * dwarf1.c (parse_line_table): Likewise.
1664 (_bfd_dwarf1_find_nearest_line): Likewise.
1665 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1666 * i386msdos.c (msdos_write_object_contents): Likewise.
1667 * pdp11.c (squirt_out_relocs): Likewise.
1668 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1669 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1671 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1673 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1674 removal) with updated comment.
1675 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1677 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1678 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1680 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1682 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1683 overflow on branches to undefweaks.
1685 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1687 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1688 as ecoff_section_data() does not return a valid lvalue.
1690 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1692 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1693 (elf_link_add_object_symbols): Likewise.
1695 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1696 (elf_backend_reloc_type_class): New.
1698 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1700 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1702 * configure: Regenerate.
1704 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1706 From: Albert Chin-A-Young <china@thewrittenword.com>
1707 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1710 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1712 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1715 2004-05-28 DJ Delorie <dj@redhat.com>
1717 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1718 for linking, but otherwise adjust reloc for merged sections.
1720 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1722 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1723 _bfd_merged_section_offset for local symbols.
1725 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1727 * Makefile.am: Regenerate dependencies.
1728 * Makefile.in: Regenerate.
1729 * archures.c: Add bfd_mach_sh3_nommu .
1730 * bfd-in2.h: Regenerate.
1731 * cpu-sh.c: Add sh3-nommu architecture.
1732 (bfd_to_arch_table): Create new table.
1733 (sh_get_arch_from_bfd_mach): Create new function.
1734 (sh_get_arch_up_from_bfd_mach): Create new function.
1735 (sh_merge_bfd_arch): Create new function.
1736 * elf32-sh.c (sh_ef_bfd_table): Add table.
1737 (sh_elf_check_relocs): Replace switch statement with
1738 use of sh_ef_bfd_table .
1739 (sh_elf_get_flags_from_mach): Add new function.
1740 (sh_find_elf_flags): Likewise.
1741 (sh_elf_copy_private_data): Replace most of non-elf contents
1742 with a call to sh_merge_bfd_arch() .
1744 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1746 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1747 * Makefile.in: Regenerate.
1749 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1751 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1752 custom calling conventions for dynamic symbols.
1753 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1754 symbol if it's an alias to a global one.
1756 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1758 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1761 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1763 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1766 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1768 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1769 for SHT_GROUP sections.
1771 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1773 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1775 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1776 * merge.c: Formatting. Remove unnecessary casts. Expand
1777 bfd_get_section_alignment macro.
1778 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1779 use throughout file.
1780 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1781 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1782 section name to determine sinfo group, instead test output section
1784 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1785 _bfd_strip_section_from_output rather than just twiddling flags.
1786 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1787 (_bfd_merge_sections): Update prototype.
1788 * libbfd.h: Regenerate.
1790 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1792 * netbsd-core.c: Correctly indent section that sets architecture
1795 From Miod Vallat <miod@online.fr>:
1796 * m88kopenbsd.c: New file.
1797 * targets.c (m88k_openbsd_vec): New.
1798 * config.bfd: Add m88k-*-openbsd*.
1799 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1800 (m88kopenbsd_vec): New.
1801 * configure: Regenerate.
1802 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1803 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1805 * Makefile.in: Regenerate.
1806 * po/SRC-POTFILES.in: Regenerate.
1808 2004-05-24 Nick Clifton <nickc@redhat.com>
1810 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1811 introduced by hash table size patch.
1813 2004-05-22 Ben Elliston <bje@au.ibm.com>
1815 * configure.in (is_release): Remove.
1816 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1817 (AC_OUTPUT): Don't output bfdver.h from version.h.
1818 * configure: Regenerate.
1819 * Makefile.am (RELEASE): New variable.
1820 (bfdver.h): New target.
1821 * Makefile.in: Regenerate.
1822 * doc/Makefile.in: Likewise.
1824 2004-05-22 Ben Elliston <bje@au.ibm.com>
1826 * Makefile.am (config.status): Don't depend on version.h.
1827 * Makefile.in: Regenerate.
1829 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1831 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1832 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1833 * libbfd.h: Regenerate.
1834 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1835 (_bfd_elf_rel_local_sym): Likewise.
1836 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1837 (elf_link_input_bfd): Likewise.
1838 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1839 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1840 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1841 (elfNN_ia64_relocate_section): Likewise.
1843 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1845 * hash.c (bfd_default_hash_table_size): New variable.
1846 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1847 (bfd_hash_set_default_size): New function. Set the default size
1848 to a selected prime number close to the argument. Document new
1850 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1851 * bfd-in2.h: Regenerate.
1852 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1853 * Makefile.in: Regenerate.
1855 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1857 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1858 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1859 arm, m68k, m88k and hppa core files.
1861 2004-05-21 Nick Clifton <nickc@redhat.com>
1863 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1864 (bfd_bwrite): Likewise.
1865 (bfd_tell): Likewise.
1866 (bfd_flush): Likewise.
1867 (bfd_stat): Likewise.
1868 (bfd_seek): Likewise.
1869 (bfd_get_mtime): Likewise.
1870 (bfd_get_size): Likewise.
1872 2004-05-19 Ben Elliston <bje@au.ibm.com>
1874 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1876 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1878 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1879 (bfd_generic_openr_next_archived_file): Likewise.
1881 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1883 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1884 section names by inserting a new substring after .gnu.linkonce, except
1885 for .gnu.linkonce.t.* where the "t." is replaced.
1887 2004-05-17 Adam Nemet <anemet@lnxw.com>
1889 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1890 (m68-*-lynxos* case): Likewise.
1891 (powerpc-*-lyxnos* case): New case.
1892 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1894 2004-05-17 David Heine <dlheine@tensilica.com>
1896 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1897 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1898 * bfd.c (bfd_copy_private_header_data): Define.
1899 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1901 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1902 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1903 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1904 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1905 segments by calling copy_private_bfd_data.
1906 (_bfd_elf_copy_private_header_data): Define.
1907 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1908 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1909 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1910 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1911 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1912 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1913 * som.c (som_bfd_copy_private_header_data): Define.
1914 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1915 * vms.c (vms_bfd_copy_private_header_data): Define.
1916 * bfd-in2.h: Regenerate.
1917 * libbfd.h: Regenerate.
1919 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1921 * elfxx-mips.c (MINUS_TWO): Define.
1922 (mips_elf_higher, mips_elf_highest,
1923 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1924 some bfd_vma values.
1925 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1927 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1929 * som.c (log2): Rename to exact_log2. Adjust all callers.
1931 2004-05-13 Paul Brook <paul@codesourcery.com>
1933 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1934 dwarf3 format CIE entries. Remove comment about the size of the
1935 ra_column field. It is now correctly deduced.
1937 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1939 * config.bfd (or32-*-rtems*): Switch to elf.
1941 2004-05-13 Nick Clifton <nickc@redhat.com>
1943 * po/fr.po: Updated French translation.
1945 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1947 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1948 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1949 Adjust counting of last_local.
1950 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1951 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1952 created by the linker nor !SHF_ALLOC.
1954 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1955 DT_PLTGOT to the start of the .got.plt section instead of the
1956 .got output section. Set sh_entsize for .got section in addition
1958 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1959 is at sgot->output_section->vma.
1960 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1961 DT_PLTGOT to the start of the .got.plt section instead of the
1962 .got output section.
1963 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1964 is at sgot->output_section->vma. Set sh_entsize for .got section
1965 in addition to .got.plt.
1966 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1967 (bfd_section_from_phdr): Likewise.
1968 (map_sections_to_segments): Likewise.
1969 (assign_file_positions_for_segments): Likewise.
1970 (get_program_header_size): Likewise.
1971 * elflink.c (bfd_elf_size_dynamic_sections): Set
1972 elf_tdata (output_bfd)->relro from info->relro.
1973 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1975 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1977 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1978 a zero symndx for which we hadn't accounted a dynamic relocation.
1979 (_frvfdpic_add_rofixup): Likewise.
1981 2004-05-07 Brian Ford <ford@vss.fsi.com>
1982 DJ Delorie <dj@redhat.com>
1984 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1985 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1986 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1987 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1989 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1991 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1992 immediately if there's no link info.
1993 (elf32_frvfdpic_copy_private_bfd_data): New.
1994 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1996 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1998 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1999 filename argument is null; do not call strlen on a null pointer.
2001 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2003 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2006 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2008 * configure.in (bfd_elf32_frvfdpic_vec): New.
2009 * configure: Rebuilt.
2010 * targets.c (bfd_elf32_frvfdpic_vec): New.
2011 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2013 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2014 frvfdpic instead of frv. Rearrange elf-target macros such that
2015 the FDPIC-specific ones are only defined for this new target
2017 (bfd_elf32_frvfdpic_vec): Declare.
2019 (elf32_frv_relocate_section): Use it to enable segment checking
2020 and to control rofixup emission. Add output section vma to
2021 applied relocation in non-LOAD non-ALLOC sections. Use
2022 _bfd_error_handler for errors.
2023 (_frv_create_got_section): Create .rel.got and .rofixup only in
2024 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2026 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2027 (elf32_frvfdpic_modify_segment_map): Likewise.
2028 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2029 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2030 error message if we miscompute the rofixup size.
2031 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2032 (frvfdpic_elf_encode_eh_address): Likewise.
2033 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2034 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2035 relocs. Reject unknown relocation types.
2036 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2037 (frv_elf_merge_private_bfd_data): Likewise.
2038 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2039 0x4000 for newly-added elf32-frvfdpic.
2041 2004-05-05 Nick Clifton <nickc@redhat.com>
2044 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2045 returning NULL as most users of this function do not check its
2047 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2048 of bfd_cache_lookup().
2049 * sco5-core.c (sco5_core_file_p): Likewise.
2050 * trad-core.c (trad_unix_core_file_p): Likewise.
2052 2004-05-05 Nick Clifton <nickc@redhat.com>
2054 * cache.c (bfd_cache_lookup): Improve formatting.
2055 * archive.c: Fix formatting.
2057 2004-05-05 Peter Barada <peter@the-baradas.com>
2059 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2060 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2061 * bfd-in2.h(bfd_architecture): Regenerate.
2063 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2065 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2067 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2068 those against discarded link-once and SEC_MERGE section symbols.
2070 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2072 * section.c (bfd_get_section_by_name_if): New.
2073 * bfd-in2.h: Regenerated.
2075 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2077 * som.c (som_bfd_is_group_section): Define.
2079 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2081 * section.c (bfd_make_section_anyway): Copy the whole
2082 bfd_hash_entry, not just "next" from existing entry.
2084 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2086 * elf.c (bfd_section_from_shdr): Maintain the section order in
2088 (special_sections): Add ".note.GNU-stack".
2089 (elf_fake_sections): Handle section group for relocatable
2092 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2094 * section.c (bfd_sections_find_if): New.
2095 * bfd-in2.h: Regenerated.
2097 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2099 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2101 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2102 * elf.c (bfd_elf_is_group_section): New function.
2103 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2104 * section.c (bfd_generic_is_group_section): New function.
2105 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2106 (BFD_JUMP_TABLE_LINK): Adjust.
2107 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2108 * aout-target.h (MY_bfd_is_group_section): Define.
2109 * aout-tic30.c (MY_bfd_is_group_section): Define.
2110 * bfd.c (bfd_is_group_section): Define.
2111 * binary.c (binary_bfd_is_group_section): Define.
2112 * bout.c (b_out_bfd_is_group_section): Define.
2113 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2114 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2115 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2116 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2117 * coffcode.h (coff_bfd_is_group_section): Define.
2118 * i386msdos.c (msdos_bfd_is_group_section): Define.
2119 * i386os9k.c (os9k_bfd_is_group_section): Define.
2120 * ieee.c (ieee_bfd_is_group_section): Define.
2121 * ihex.c (ihex_bfd_is_group_section): Define.
2122 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2123 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2124 * mmo.c (mmo_bfd_is_group_section): Define.
2125 * nlm-target.h (nlm_bfd_is_group_section): Define.
2126 * oasys.c (oasys_bfd_is_group_section): Define.
2127 * pef.c (bfd_pef_bfd_is_group_section): Define.
2128 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2129 * srec.c (srec_bfd_is_group_section): Define.
2130 * tekhex.c (tekhex_bfd_is_group_section): Define.
2131 * versados.c (versados_bfd_is_group_section): Define.
2132 * vms.c (vms_bfd_is_group_section): Define.
2133 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2134 * bfd-in2.h: Regenerate.
2135 * libbfd.h: Regenerate.
2137 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2139 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2141 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2143 * configure.in: Update version to 2.15.91.
2144 * configure: Regenerate.
2146 2004-04-29 Brian Ford <ford@vss.fsi.com>
2148 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2149 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2150 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2151 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2152 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2153 .gnu.linkonce.wi. sections.
2154 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2155 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2157 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2158 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2160 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2162 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2163 * bfd-in2.h: Regenerate.
2164 * libbfd.h: Likewise.
2166 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2168 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2170 (setup_sections): Use som_subspace_dictionary_record struct instead
2171 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2172 is_comdat, is_common or dup_common.
2173 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2174 is_comdat, is_common and dup_common in section subspace_dict from
2176 (som_begin_writing): Use som_subspace_dictionary_record struct.
2177 (som_finish_writing): Likewise.
2178 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2179 is_common and dup_common flags in info for symbol. Add comment
2180 regarding linker support for these fields. Slightly reorganize
2182 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2183 dup_common fields in symbol table from symbol info.
2184 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2185 arguments. Set corresponding fields in copy_data. Change all callers.
2186 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2188 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2189 * som.h (som_subspace_dictionary_record): Define.
2190 (som_copyable_section_data_struct): Add is_comdat, is_common and
2192 (som_section_data_struct): Use som_subspace_dictionary_record struct
2193 instead of subspace_dictionary_record.
2194 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2196 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2198 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2199 if set. Check reloc_done flag before applying relocations. Use
2200 output addresses, both when applying relocations and when comparing
2201 against the specified section.
2202 (elf_xtensa_relocate_section): Use output address to check if dynamic
2203 reloc is in a literal pool. Set section's reloc_done flag.
2205 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2207 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2208 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2210 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2213 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2215 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2216 structure field removed in 2004-04-24 patch.
2217 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2219 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2221 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2222 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2223 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2224 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2225 field before calling elf_backend_section_flags.
2227 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2229 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2230 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2231 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2232 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2233 and BFD_RELOC_32_PCREL.
2234 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2235 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2236 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2237 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2238 (mips_elf_next_relocation): Move comment about matching HI/LO
2240 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2241 R_MIPS_GNU_REL_HI16.
2243 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2245 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2246 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2247 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2248 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2249 and update comments to reflect current usage.
2250 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2251 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2253 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2254 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2255 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2256 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2257 type number to be MIPS_R_PCREL16.
2258 (mips_relocate_section): Remove support for link-time relaxation
2259 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2260 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2261 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2262 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2263 relaxation of branches used by embedded-PIC.
2264 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2265 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2266 related members, update comment.
2267 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2268 code related to embedded-PIC.
2269 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2270 initialization of now-removed 'adjust' member of
2271 'struct ecoff_debug_info'.
2273 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2275 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2277 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2279 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2280 relocs for locally defined symbols during -shared final link.
2281 (elf32_arm_final_link_relocate): Likewise.
2283 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2285 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2286 ELF_LINK_POINTER_EQUALITY_NEEDED.
2287 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2288 if r_type is not R_X86_64_PC32.
2289 (elf64_x86_64_finish_dynamic_symbol): If
2290 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2293 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2295 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2296 (elf_backend_plt_sym_val): Define.
2298 2004-04-22 Andrew Cagney <cagney@redhat.com>
2300 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2302 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2304 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2306 * som.c (som_set_section_contents): Constantify second argument.
2307 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2308 (som_object_setup): Rework to avoid warning.
2309 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2312 2004-04-22 Andrew Cagney <cagney@redhat.com>
2314 * cache.c (bfd_cache_close): Check for a previously closed file.
2316 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2318 * bfd.c (bfd_get_synthetic_symtab): Define.
2319 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2320 NAME##_get_synthetic_symtab.
2321 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2322 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2323 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2325 (_bfd_elf_get_synthetic_symtab): New prototype.
2326 * elfcode.h (elf_get_synthetic_symtab): Define.
2327 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2328 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2329 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2330 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2331 * bfd-in2.h: Rebuilt.
2332 * libbfd.h: Rebuilt.
2333 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2334 (elf_backend_plt_sym_val): Define.
2335 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2336 (elf_backend_plt_sym_val): Define.
2337 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2338 (elf_backend_plt_sym_val): Define.
2339 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2340 (elf_backend_plt_sym_val): Define.
2341 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2342 (elf_backend_plt_sym_val): Define.
2343 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2344 (elf_backend_plt_sym_val): Define.
2345 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2346 (elf_backend_plt_sym_val): Define.
2347 * aout-target.h (MY_get_synthetic_symtab): Define.
2348 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2349 * coff-rs6000.c (rs6000coff_vec): Add
2350 _bfd_nodynamic_get_synthetic_symtab.
2351 (pmac_xcoff_vec): Likewise.
2352 * coff64-rs6000.c (rs6000coff64_vec): Add
2353 _bfd_nodynamic_get_synthetic_symtab.
2354 (aix5coff64_vec): Likewise.
2355 * sunos.c (MY_get_synthetic_symtab): Define.
2356 * vms.c (vms_get_synthetic_symtab): Define.
2358 2004-04-22 Nick Clifton <nickc@redhat.com>
2360 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2362 2004-04-22 Peter Barada <peter@the-baradas.com>
2364 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2365 * bfd2-in.h: Regenerate.
2366 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2368 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2370 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2371 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2372 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2373 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2374 * bfd-in2.h: Regenerate.
2376 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2378 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2379 require relocations against a weak symbol to reference the same
2380 symbol hash entry if not a final, static link.
2381 (get_cached_value, add_value_map): Add final_static_link argument.
2382 (remove_literals): Pass final_static_link argument as needed.
2384 2004-04-21 Andrew Cagney <cagney@redhat.com>
2386 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2387 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2388 (opncls_bwrite, opncls_bclose, opncls_bflush)
2389 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2390 bfd iovec that uses function callbacks.
2391 (bfd_close): Use the iovec's bclose.
2392 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2393 (cache_bclose, cache_bflush, cache_bstat)
2394 (cache_iovec): New functions and global variable, implement a
2395 cache "iovec", where applicable set bfd_error.
2396 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2397 * bfdio.c (struct bfd_iovec): Define.
2398 (real_read): Delete function.
2399 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2400 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2401 assume that bread and bwrite set bfd_error.
2402 * bfd.c (struct bfd): Add "iovec", update comments.
2403 * bfd-in2.h, libbfd.h: Re-generate.
2405 2004-04-21 Andrew Cagney <cagney@redhat.com>
2407 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2409 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2411 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2412 (bfd_elf_gc_sections): Fail if a shared object is being created.
2413 Do not fail if dynamic sections have been created. Instead call
2414 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2415 dynamically referenced symbols. Do not mark the whole graph
2416 rooted at .eh_frame, only the section proper.
2418 2004-04-20 DJ Delorie <dj@redhat.com>
2420 * reloc.c: Add BFD_RELOC_32_SECREL.
2421 * bfd-in2.h: Regenerate.
2422 * libbfd.h: Likewise.
2423 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2424 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2425 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2427 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2429 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2430 relocs against hidden/protected undefweak symbols properly.
2431 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2433 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2435 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2436 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2439 2004-04-17 Brian Ford <ford@vss.fsi.com>
2441 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2442 filepos for the SizeOfHeaders field.
2443 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2445 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2447 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2449 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2450 change reloc_done. Set and restore _cooked_size.
2453 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2455 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2458 2004-04-15 Nick Clifton <nickc@redhat.com>
2460 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2462 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2464 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2466 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2468 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2469 when it is a definition.
2471 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2473 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2474 when statically linking PIC code.
2475 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2477 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2479 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2480 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2481 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2482 * configure: Regenerate.
2484 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2486 * elflink.c: Include libiberty.h.
2487 * Makefile.am (elflink.lo): Depend on libiberty.h.
2488 * Makefile.in: Regenerate.
2490 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2492 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2495 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2497 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2498 reserve the memory for dynamic linker
2500 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2502 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2503 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2505 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2507 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2508 RELOC_FOR_GLOBAL_SYMBOL.
2509 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2511 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2513 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2514 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2516 2004-04-01 Paul Brook <paul@codesourcery.com>
2518 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2519 * elf32-arm.h (struct elf32_elf_section_map): New.
2520 (struct _arm_elf_section_data): New.
2521 (elf32_arm_section_data): Define.
2522 (struct elf32_arm_link_hash_table): Add byteswap_code.
2523 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2524 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2525 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2526 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2527 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2528 (bfd_elf32_new_section_hook, elf_backend_write_section,
2529 elf_backend_link_output_symbol_hook): Define.
2531 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2533 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2534 that keeps the characters in a B_INCL..B_EINCL range.
2535 (_bfd_link_section_stabs): When computing the sum of the
2536 characters in a B_INCL..B_EINCL range also keep a copy of those
2537 characters. Use this information to distinguish between
2538 include sections that have the same sum and the same length
2539 but which are nevertheless unique.
2541 2004-03-31 Paul Brook <paul@codesourcery.com>
2543 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2544 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2546 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2548 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2549 to 'sum_chars' and add field 'num_chars'.
2550 (_bfd_link_section_stabs): When computing the sum of the
2551 characters in a B_INCL..B_EINCL range also keep a count of the
2552 number of characters. Use this information to help distinguish
2553 between include sections when have the same sum but which
2554 nevertheless are still unique.
2556 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2558 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2560 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2561 Tomer Levi <Tomer.Levi@nsc.com>
2563 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2564 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2565 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2566 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2567 (cpu-cr16c.lo): New target.
2568 (elf32-cr16c.lo): Likewise.
2569 * Makefile.in: Regenerate.
2570 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2571 (bfd_archures_list): Add bfd_cr16c_arch.
2572 * config.bfd: Handle cr16c-*-elf*.
2573 * configure.in: Handle bfd_elf32_cr16c_vec.
2574 * configure: Regenerate.
2575 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2576 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2577 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2578 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2579 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2580 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2581 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2582 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2583 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2584 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2585 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2586 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2587 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2588 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2589 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2590 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2591 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2592 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2593 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2594 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2595 * targets.c (bfd_elf32_cr16c_vec): Declare.
2596 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2597 * cpu-cr16c.c: New file.
2598 * elf32-cr16c.c: Likewise.
2599 * libbfd.h: Regenerate.
2600 * bfd-in2.h: Likewise.
2602 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2604 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2606 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2608 * Makefile.am: Remove all mention of elflink.h.
2609 * Makefile.in: Regenerate.
2610 * bfd-in.h (bfd_elf_discard_info): Declare.
2611 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2612 * bfd-in2.h: Regenerate.
2613 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2614 bfd_elf32_link_record_dynamic_symbol,
2615 bfd_elf64_link_record_dynamic_symbol,
2616 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2617 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2618 _bfd_elf32_link_record_local_dynamic_symbol,
2619 _bfd_elf64_link_record_local_dynamic_symbol,
2620 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2621 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2622 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2623 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2624 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2625 _bfd_elf32_reloc_symbol_deleted_p,
2626 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2627 (bfd_elf_link_record_dynamic_symbol,
2628 bfd_elf_link_record_local_dynamic_symbol,
2629 bfd_elf_final_link, bfd_elf_gc_sections,
2630 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2631 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2632 bfd_elf_reloc_symbol_deleted_p): Declare.
2633 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2634 * elf32-arm.h: Update for changed function names. Remove local
2635 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2636 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2637 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2638 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2639 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2640 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2641 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2642 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2643 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2644 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2645 (bfd_elfNN_print_symbol): Define.
2646 * elfcode.h: Don't include elflink.h.
2647 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2648 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2649 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2650 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2651 elf_link_record_local_dynamic_symbol): Don't define.
2652 * elflink.c: Update for changed function names. Move elflink.h
2654 * elflink.h: Delete file.
2655 * po/SRC-POTFILES.in: Regenerate.
2656 * po/bfd.pot: Regenerate.
2658 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2660 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2661 "name" for global syms accidentally removed in 2004-03-20 change.
2663 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2665 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2666 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2667 where Elf_External_* is different for 64 and 32 bit, with
2668 corresponding elf_size_info field.
2669 (struct elf_final_link_info): Use "bfd_byte *" instead
2670 of "Elf_External_Sym *" for external_syms and symbuf.
2671 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2672 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2673 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2674 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2675 (elf_link_sort_cmp2): Adjust.
2676 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2677 using ELF_R_SYM macro. Set u.sym_mask.
2678 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2679 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2680 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2681 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2682 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2683 swap_syn_out functions. Rearrange dyn swap in/out switch.
2684 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2685 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2686 (elf_link_flush_output_syms): Add elf_backend_data arg.
2687 (elf_link_check_versioned_symbol): Likewise.
2688 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2689 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2690 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2691 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2692 ELF_R_TYPE and ELF_R_INFO macros.
2693 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2694 based on size rather than using ELF_R_INFO.
2695 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2697 (struct alloc_got_off_arg): New.
2698 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2699 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2700 (elf_gc_allocate_got_offsets): Adjust.
2701 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2702 ELF_R_SYM. Use bfd_section_from_elf_index.
2703 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2704 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2705 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2707 2004-03-26 Stan Shebs <shebs@apple.com>
2709 Remove MPW support, no longer used.
2710 * config.bfd (powerpc-*-mpw*): Remove configuration.
2711 * mpw-config.in, mpw-make.sed: Remove files.
2712 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2714 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2716 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2717 (ppc64_elf_add_symbol_hook): New function.
2718 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2719 const from Elf_Internal_Sym param.
2720 * elflink.c (elf_link_add_object_symbols): Adjust.
2721 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2722 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2723 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2724 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2725 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2726 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2727 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2728 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2729 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2730 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2731 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2732 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2733 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2734 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2735 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2736 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2738 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2740 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2741 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2742 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2743 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2744 (bfd_elf64_bfd_link_add_symbols): Delete.
2745 (bfd_elf_link_add_symbols): Declare.
2746 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2747 * elflink.c: Include safe-ctype.h.
2748 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2750 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2751 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2753 (elf_link_add_archive_symbols): Rename from
2754 _bfd_elf_link_add_archive_symbols, make static.
2755 (elf_link_add_object_symbols): New function. Corresponding
2756 elflink.h function converted to use elf_size_info.
2757 (bfd_elf_link_add_symbols): Likewise.
2758 (bfd_elf_size_dynamic_sections): Adjust.
2759 * elflink.h (elf_bfd_link_add_symbols): Delete.
2760 (elf_link_add_object_symbols): Delete.
2761 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2762 bfd_elf_link_add_symbols.
2763 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2765 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2767 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2768 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2770 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2771 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2772 (_bfd_elf_add_dt_needed_tag): Declare.
2773 (_bfd_elf_sort_symbol): Declare.
2774 (_bfd_elf_finalize_dynstr): Declare.
2775 (RELOC_FOR_GLOBAL_SYM): Formatting.
2776 * elfcode.h (elf_add_dynamic_entry): Delete.
2777 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2778 elflink.h function converted to use elf_size_info.
2779 (_bfd_elf_add_dt_needed_tag): Likewise.
2780 (_bfd_elf_sort_symbol): Likewise.
2781 (_bfd_elf_finalize_dynstr): Likewise.
2782 (compute_bucket_count): Likewise.
2783 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2784 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2785 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2786 * elflink.h: ..here.
2787 (sort_symbol, add_dt_needed_tag): Delete.
2788 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2789 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2791 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2792 * elf32-cris.c (add_dynamic_entry): Likewise.
2793 * elf32-hppa.c (add_dynamic_entry): Likewise.
2794 * elf32-i370.c (add_dynamic_entry): Likewise.
2795 * elf32-i386.c (add_dynamic_entry): Likewise.
2796 * elf32-m32r.c (add_dynamic_entry): Likewise.
2797 * elf32-m68k.c (add_dynamic_entry): Likewise.
2798 * elf32-ppc.c (add_dynamic_entry): Likewise.
2799 * elf32-s390.c (add_dynamic_entry): Likewise.
2800 * elf32-sh.c (add_dynamic_entry): Likewise.
2801 * elf32-sparc.c (add_dynamic_entry): Likewise.
2802 * elf32-vax.c (add_dynamic_entry): Likewise.
2803 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2804 * elf64-alpha.c (add_dynamic_entry): Likewise.
2805 * elf64-hppa.c (add_dynamic_entry): Likewise.
2806 * elf64-ppc.c (add_dynamic_entry): Likewise.
2807 * elf64-s390.c (add_dynamic_entry): Likewise.
2808 * elf64-sparc.c (add_dynamic_entry): Likewise.
2809 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2810 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2811 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2812 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2813 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2814 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2816 2004-03-23 Paul Brook <paul@codesourcery.com>
2818 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2820 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2822 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2823 literal tables and check for relocs outside of literal pools.
2824 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2825 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2827 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2828 (elf_xtensa_relocate_section): Read literal tables and check for
2829 dynamic relocations in read-only sections and not in literal pools.
2831 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2834 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2836 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2838 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2839 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2840 not defined by the executable, or defined in a DSO.
2841 <eliding run-time relocation of .got>: Initialize GOT entry for a
2842 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2844 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2845 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2846 a PLT reloc to GOT for an executable.
2847 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2848 .got for a DSO and explain why.
2849 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2850 and unreferenced symbols for which a PLT is defined. Adjust
2851 dynamic-symbol pruning correspondingly, to make sure we don't lose
2852 a dynamic symbol also defined by a DSO.
2854 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2856 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2857 and rel args. Group input and output args. Wrap to 80 columns.
2858 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2859 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2860 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2861 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2862 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2863 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2864 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2865 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2866 RELOC_FOR_GLOBAL_SYMBOL invocation.
2868 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2870 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2871 unresolved symbols in objects aren't allowed.
2873 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2875 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2876 (elf_hppa_unmark_useless_dynamic_symbols):
2877 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2878 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2879 (elf32_hppa_relocate_section): Likewise.
2880 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2881 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2882 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2883 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2884 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2886 * elf-m10200.c (mn10200_elf_relocate_section): Use
2887 RELOC_FOR_GLOBAL_SYMBOL.
2888 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2889 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2890 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2891 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2892 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2893 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2894 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2895 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2896 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2897 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2898 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2899 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2901 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2903 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2904 (final_link_relocate): Likewise.
2905 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2906 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2908 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2910 * Makefile.am: Run "make dep-am".
2911 * Makefile.in: Regenerate.
2912 * aclocal.m4: Regenerate.
2913 * config.in: Regenerate.
2914 * po/bfd.pot: Regenerate.
2916 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2917 H.J. Lu <hongjiu.lu@intel.com>
2919 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2920 type and size change code to where it was previously. Remove
2921 dt_needed param. Treat old weak syms as strong if new sym is
2922 from a shared lib, even when old sym is from another shared
2923 lib. Remove unnecessary tests of oldweak and newweak. Correct
2925 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2926 _bfd_elf_merge_symbol calls.
2927 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2928 dt_needed local var. Update comments.
2929 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2930 (_bfd_elf_add_default_symbol): Likewise.
2932 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2933 strong syms in one shared object overriding weak syms in another.
2935 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2937 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2938 dyn_lib_class field. Rearrange for better packing.
2939 (elf_dt_soname): Delete.
2940 (elf_dyn_lib_class): Define.
2941 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2942 (bfd_elf_set_dt_needed_soname): Delete.
2943 (bfd_elf_set_dyn_lib_class): New function.
2944 * elflink.h (add_dt_needed_tag): New function. Split out from..
2945 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2946 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2947 initialization of soname.
2948 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2950 * bfd-in.h (enum dynamic_lib_link_class): New.
2951 (bfd_elf_set_dt_needed_soname): Delete.
2952 (bfd_elf_set_dyn_lib_class): Declare.
2953 * bfd-in2.h: Regenerate.
2955 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2956 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2957 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2958 symbol loop. Instead use add_needed to flag tag as written.
2960 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2962 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2963 logic for null_input_bfd detection.
2965 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2967 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2969 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2971 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2974 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2976 * elflink.c (elf_link_read_relocs_from_section): Don't use
2977 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2978 (_bfd_elf_link_read_relocs): ..to here.
2979 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2981 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2983 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2984 values selected in configure.host. Require both to be defined
2985 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2986 corresponding BFD_HOST vars with quotes.
2987 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2988 Always require BFD_HOST_64_BIT_DEFINED.
2989 <file_ptr type>: Find off_t size before emitting message. Combine
2990 off_t and ftello64 conditional.
2991 * configure: Regenerate.
2993 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2995 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2996 aliasing warning. Remove trailing whitespace throughout file.
2998 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3000 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3001 input_section in calls to get_dyn_name.
3002 * 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
3004 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3006 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3008 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3009 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3010 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3011 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3012 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3013 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3014 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3016 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3017 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3018 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3019 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3020 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3021 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3022 (read_8_bytes, read_indirect_string, read_address): Likewise.
3023 (read_abbrevs, parse_comp_unit): Likewise.
3024 * targets.c (struct bfd_target): Likewise.
3025 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3026 * hppabsd-core.c: Likewise. Formatting.
3027 * hpux-core.c: Likewise.
3028 * irix-core.c: Likewise.
3029 * netbsd-core.c: Likewise.
3030 * osf-core.c: Likewise.
3031 * ptrace-core.c: Likewise.
3032 * sco5-core.c: Likewise.
3033 * trad-core.c: Likewise.
3034 * configure: Regenerate.
3035 * bfd-in2.h: Regenerate.
3037 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3039 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3040 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3041 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3042 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3043 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3044 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3045 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3046 * libbfd.c: Likewise in function definitions.
3047 (bfd_put_8): Mask with 0xff rather than casting to char.
3048 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3049 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3050 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3051 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3052 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3053 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3054 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3055 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3056 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3057 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3058 * archive.c (do_slurp_coff_armap): Update swap prototype.
3059 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3060 (tic54x_getl_signed_32): Likewise.
3061 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3062 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3063 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3064 (bfd_getp_signed_32, bfd_putp32): Likewise.
3065 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3066 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3067 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3068 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3069 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3070 bfd_h_getx_signed_16, bfd_h_putx16.
3071 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3072 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3073 * hpux-core.c: Likewise.
3074 * irix-core.c: Likewise.
3075 * netbsd-core.c: Likewise.
3076 * osf-core.c: Likewise.
3077 * ptrace-core.c: Likewise.
3078 * sco5-core.c: Likewise.
3079 * trad-core.c: Likewise.
3080 * bfd-in2.h: Regenerate.
3082 2004-03-15 Matt Thomas <matt@3am-software.com>
3084 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3087 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3089 * config.bfd: Add x86_64-*-openbsd*.
3090 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3092 * configure: Regenerate.
3094 2004-03-12 Nick Clifton <nickc@redhat.com>
3095 Dave Murphy <wintermute2k4@ntlworld.com>
3097 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3098 if the input bfd does not contain any code.
3100 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3102 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3104 2004-03-05 Fred Fish <fnf@redhat.com>
3106 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3107 mips16 symbols to be even rather than testing first for even/odd.
3108 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3110 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3112 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3115 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3117 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3118 undefined symbols as hash_new.
3120 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3122 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3124 * elf32-sh.c: Ditto.
3125 * bfd-in2.h: Regenerate.
3127 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3129 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3131 (_frv_count_got_plt_entries): Initialize them.
3132 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3134 (frv_pic_relocs_info_for_global): Likewise.
3135 (frv_pic_relocs_info_for_local): Likewise.
3136 (frv_pic_merge_early_relocs_info): New.
3137 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3139 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3140 Check that we don't exceed the allocated count for entry.
3141 (_frv_add_rofixup): Likewise.
3142 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3143 (elf32_frv_finish_dynamic_sections): Improve error message in case
3144 we emit too few rofixup entries.
3146 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3148 * archures.c (bfd_mach_fr450): New.
3149 * bfd-in2.h: Regenerate.
3150 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3151 (arch_info_500): Link to it.
3152 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3153 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3154 (frv_elf_arch_extension_p): New function.
3155 (frv_elf_merge_private_bfd_data): Use it.
3157 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3159 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3161 * elflink.h (is_global_data_symbol_definition): Moved to
3163 (elf_link_is_defined_archive_symbol): Likewise.
3164 (elf_link_add_archive_symbols): Likewise. Renamed to
3165 _bfd_elf_link_add_archive_symbols.
3167 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3168 of ELF symbol table entry from backend.
3169 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3170 instead of elf_link_add_object_symbols.
3172 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3174 * elf-bfd.h (struct elf_backend_data): Added
3175 elf_backend_can_make_relative_eh_frame,
3176 elf_backend_can_make_lsda_relative_eh_frame and
3177 elf_backend_encode_eh_address.
3178 (_bfd_elf_encode_eh_address): Declare.
3179 (_bfd_elf_can_make_relative): Declare.
3180 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3181 hooks to decide whether to attempt to make_relative and
3183 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3184 (_bfd_elf_can_make_relative): New.
3185 (_bfd_elf_encode_eh_address): New.
3186 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3187 (frv_elf_encode_eh_address): New.
3188 (elf_backend_can_make_relative_eh_frame): Define.
3189 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3190 (elf_backend_encode_eh_address): Define.
3192 (elf_backend_can_make_relative_eh_frame): Define.
3193 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3194 (elf_backend_encode_eh_address): Define.
3195 (elfNN_bed): Add them.
3197 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3199 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3200 complain_on_overflow to signed.
3202 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3204 * elflink.h (sort_symbol): New.
3205 (elf_link_add_object_symbols): Use a sorted symbol array for
3208 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3210 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3211 for pc relative relocs.
3212 (elf_s390_relocate_section): Likewise.
3213 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3214 for pc relative relocs.
3215 (elf_s390_relocate_section): Likewise.
3217 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3219 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3222 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3224 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3225 field to track if a relocation is against readonly section.
3226 (count_dyn_reloc): Take a new argument for rent->reltext.
3227 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3228 (get_reloc_section): Don't set ia64_info->reltext here.
3229 (allocate_dynrel_entries): Set ia64_info->reltext here.
3231 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3233 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3234 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3235 function's descriptor to symbol+offset, and map local undefweak
3236 symbol to NULL function descriptor.
3237 (elf32_frv_relocate_section): Likewise.
3239 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3241 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3243 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3244 (netbsd_core_file_p): Set architecture from machine ID for
3247 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3249 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3250 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3252 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3254 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3255 symbols with non-default visibility.
3257 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3259 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3260 IMAGE_SCN_MEM_WRITE on known sections only.
3262 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3264 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3265 symbols used in PIE relocs.
3267 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3269 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3272 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3274 * configure.in: Update version to 2.15.90.
3275 * configure: Regenerate.
3277 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3278 Richard Sandiford <rsandifo@redhat.com>
3280 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3281 _bfd_elf_symbol_refs_local_p to decide whether to decay
3282 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3283 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3284 relocs if the symbol wasn't defined by a regular object file.
3285 Don't check the symbol's dynindx.
3287 2004-02-16 Andrew Cagney <cagney@redhat.com>
3289 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3291 * bfd-in2.h: Re-generate.
3293 2004-02-14 Andrew Cagney <cagney@redhat.com>
3295 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3296 _LARGEFILE64_SOURCE.
3298 2004-02-13 Andrew Cagney <cagney@redhat.com>
3300 * elf.c (vma_page_aligned_bias): New function.
3301 (assign_file_positions_except_relocs)
3302 (assign_file_positions_for_segments): Replace broken modulo
3303 arithmetic with call to vma_page_aligned_bias.
3305 2004-02-11 Andrew Cagney <cagney@redhat.com>
3307 * bfd-in.h: Update copyright.
3308 (bfd_tell): Change return type to file_ptr.
3309 * bfd-in2.h: Re-generate.
3310 * cache.c: Update copyright.
3311 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3313 (close_one): Use real_ftell.
3314 * bfdio.c: Update copyright.
3315 (real_ftell, real_fseek): New functions.
3316 (bfd_tell): Use real_fseek and real_ftell, change return type to
3318 (bfd_seek): Use real_ftell and real_fseek, change type of
3319 file_position to a file_ptr.
3320 * libbfd-in.h: Update copyright.
3321 (real_ftell, real_fseek): Declare.
3322 * libbfd.h: Re-generate.
3324 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3325 fseeko and fseeko64. Determine bfd_file_ptr.
3326 * configure: Re-generate.
3327 * config.in: Re-generate.
3329 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3331 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3332 * elf32-h8300.c: Likewise.
3334 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3335 Nick Clifton <nickc@redhat.com>
3337 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3338 GOT entries with no associated GOT subsection.
3340 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3342 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3343 * elf.c (swap_out_syms): Use it to decide whether local section
3344 symbols should be named.
3345 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3346 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3347 (elf_backend_name_local_section_symbols): Define.
3348 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3350 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3352 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3353 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3356 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3358 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3359 to bfd_link_hash_entry passed by reference to
3360 _bfd_generic_link_add_one_symbol.
3362 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3364 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3365 relocations against dynamic symbols.
3367 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3369 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3372 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3374 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3375 * bfd-in2.h, libbfd.h: Rebuilt.
3377 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3379 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3380 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3381 flag has been cleared.
3383 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3385 * coff-h8300.c: Add and adjust comments about relaxation.
3386 * elf32-h8300.c: Likewise.
3388 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3390 * coff-h8300.c: Fix comment typos.
3391 * elf32-h8300.c: Likewise.
3393 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3395 * coff-h8300.c: Add comments about relaxation.
3396 * elf32-h8300.c: Likewise.
3398 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3400 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3402 * aclocal.m4: Regenerate.
3403 * configure: Regenerate.
3405 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3407 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3408 mips_elf64_rtype_to_howto instead of using howto_table.
3410 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3412 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3414 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3415 relocs which would not use the PLT.
3417 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3419 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3420 (ppc64_elf_gc_sweep_hook): Likewise.
3421 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3423 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3425 Adds linker relaxation support for bit manipulation insns like
3426 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3428 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3429 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3430 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3431 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3433 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3435 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3437 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3439 * elf32-h8300.c: Fix formatting.
3441 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3443 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3444 dynamic object is present. Declare r_symndx and h in an inner
3446 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3448 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3450 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3451 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3452 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3453 identically. Do not emit PC24 relocations for shared libraries.
3454 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3455 identically. Don't adjust pc_count.
3456 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3457 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3458 adjust count for branch relocations.
3459 (allocate_dynrelocs): Correct typo in call to
3460 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3461 PC24 or PLT32 relocs when linking.
3463 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3465 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3466 relocation howto with ARM_26 one for consistency.
3467 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3468 that will be converted to ARM_26D ones, since we always want 'done'
3469 relocations to be reflected in section's data.
3470 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3472 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3475 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3477 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3478 are not partial_inplace during a relocatable link.
3480 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3482 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3483 if no dynamic object is present. Declare r_symndx and h in an
3486 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3488 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3489 trampoline if it is known out of range.
3491 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3493 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3494 * elf32-frv.c (_frv_osec_readonly_p): New.
3495 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3497 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3498 (elf32_frv_relocate_section): Likewise. Error out if attempting
3499 to emit rofixups or dynamic relocs in read-only segments. Use
3500 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3501 dynamic relocations.
3502 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3503 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3504 relocations or fixups involving merged sections correctly. Avoid
3505 crash when undefined symbol is referenced by R_FRV_32 or
3506 R_FRV_FUNCDESC_VALUE.
3507 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3508 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3509 input section holding local symbol to addend of R_FRV_32 or
3510 R_FRV_FUNCDESC_VALUE dynamic relocation.
3511 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3512 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3513 (elf32_frv_always_size_sections): Don't store pointer to
3514 __stacksize symbol in sec_info.
3515 (elf32_frv_modify_segment_map): Look it up here.
3516 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3517 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3518 of the lazy PLT entry, not only its offset, as the low word of a
3519 function descriptor.
3520 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3521 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3522 if a hash table entry already exists but is not a definition.
3523 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3524 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3525 (_frv_add_rofixup): Don't inline.
3526 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3527 for undefweak symbols.
3528 (elf32_frv_relocate_section): Avoid crash while computing
3529 relocation when linking with shared library. Only emit rofixups
3530 and dynamic relocations for alloc&load sections. Mark binaries
3531 with inter-segment relocations for relocation as a unit.
3532 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3533 (DEFAULT_STACK_SIZE): New.
3534 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3535 emit rofixups or dynamic relocs when linking dynamic non-PIE
3537 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3538 shared libs too. Reserve the last entry for the GOT pointer.
3539 (elf32_frv_finish_dynamic_sections): Emit it.
3540 (elf32_frv_always_size_sections): New.
3541 (elf32_frv_modify_segment_map): New.
3542 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3544 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3545 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3546 (elf_backend_always_size_sections): New.
3547 (elf_backend_modify_segment_map): New.
3548 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3549 * config.bfd: Added frv-*-*linux*.
3550 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3551 ABS section, instead of crashing.
3552 (elf32_frv_relocate_section): Don't crash before warning about
3553 different segments in non-PIC relocation.
3554 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3555 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3556 relocs to undefweak symbols.
3557 (elf32_frv_relocate_section): Ditto for undefined symbols.
3558 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3559 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3560 gotfixup section was created.
3561 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3562 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3563 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3564 complain_overflow_signed.
3565 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3566 have not been allocated.
3567 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3568 privfd only if dynamic sections were created.
3569 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3570 for GPREL relocs. When linking relocatable FDPIC executables,
3571 emit warnings for relocations that would be illegal on PIE or
3572 shared libraries. Emit rofixup for R_FRV_32 only if input object
3574 (_frv_create_got_section): Define _gp symbol in the rofixup
3576 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3577 dynamic sections missing, error out requesting -melf32frvfd.
3578 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3579 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3580 computation of addends from section and global or local symbol
3581 value. Change return type to bfd_boolean, and return a failure if
3582 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3583 nonzero addend is required.
3584 (elf32_frv_relocate_section): Likewise. Print error for
3585 unsupported nonzero addends.
3586 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3587 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3588 force everything local.
3589 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3590 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3591 (frv_gotfixup_section): New.
3592 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3593 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3595 (_frv_add_rofixup): New.
3596 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3597 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3598 improve some ugly conditions.
3599 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3600 relocations in fdpic.
3601 (_frv_create_got_section): Create .rofixup.got section.
3602 (struct _frv_dynamic_got_info): Added fixups.
3603 (_frv_count_got_plt_entries): Account in-GOT relocations into
3604 relocs32, relocsfd and relocsfdv. Account them into relocs or
3605 fixups, as appropriate.
3606 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3608 (elf32_frv_finish_dynamic_sections): Verify that the right number
3609 of relocations and fixups was generated.
3610 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3612 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3613 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3614 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3615 descriptor of a (formerly-)global symbol is local.
3616 (struct frv_pic_relocs_info): Adjust comments.
3617 (_frv_emit_got_relocs_plt_entries): Adjust.
3618 (elf32_frv_relocate_section): Likewise.
3619 (_frv_count_got_plt_entries): Likewise.
3620 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3621 symbol's value to addend in the common preamble. Decay dynamic
3622 symbols to section+offset if they bind or call locally, for GOT
3623 and FUNCDESC_VALUE, respectively.
3624 (elf32_frv_relocate_section): Likewise.
3625 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3626 internal or hidden visibility.
3627 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3628 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3629 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3630 (elf32_frv_relocate_section): Pass relocation addend in. Use
3631 original relocation addend to look up the got relocs/plt entries
3632 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3633 processing relocations that reference .scommon symbols.
3634 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3635 Introduce support for dynamic linking.
3636 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3637 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3638 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3639 (frv_reloc_type_lookup): Return REL howtos for executables and
3641 (frv_info_to_howto_rel): New.
3642 (struct frv_elf_link_hash_table): New.
3643 (frv_hash_table, frv_got_section, frv_gotrel_section,
3644 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3645 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3646 (frv_elf_link_hash_table_create): New.
3647 (struct frv_pic_relocs_info): New.
3648 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3649 (frv_pic_relocs_info_find): New.
3650 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3652 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3653 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3654 (_frv_emit_got_relocs_plt_entries): New.
3655 (elf32_frv_relocate_section): Add support for dynamic linking.
3656 Handle new relocations.
3657 (_frv_create_got_section): New.
3658 (elf32_frv_create_dynamic_sections): New.
3659 (ELF_DYNAMIC_INTERPRETER): New.
3660 (struct _frv_dynamic_got_info): New.
3661 (_frv_count_got_plt_entries): New.
3662 (struct _frv_dynamic_got_plt_info): New.
3663 (_frv_compute_got_alloc_data): New.
3664 (_frv_get_got_entry, _frv_get_fd_entry): New.
3665 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3666 (_frv_resolve_final_relocs_info): New.
3667 (elf32_frv_size_dynamic_sections): New.
3668 (elf32_frv_finish_dynamic_sections): New.
3669 (elf32_frv_adjust_dynamic_symbol): New.
3670 (elf32_frv_finish_dynamic_symbol): New.
3671 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3673 (elf_info_to_howto_rel): Define.
3674 (bfd_elf32_bfd_link_hash_table_create): Define.
3675 (elf_backend_create_dynamic_sections): Define.
3676 (elf_backend_adjust_dynamic_symbol): Define.
3677 (elf_backend_size_dynamic_sections): Define.
3678 (elf_backend_finish_dynamic_symbol): Define.
3679 (elf_backend_finish_dynamic_sections): Define.
3680 (elf_backend_want_got_sym): Define.
3681 (elf_backend_got_header_size): Define.
3682 (elf_backend_want_got_plt): Define.
3683 (elf_backend_plt_readonly): Define.
3684 (elf_backend_want_plt_sym): Define.
3685 (elf_backend_plt_header_size): Define.
3686 (elf_backend_may_use_rel_p): Define.
3687 (elf_backend_may_use_rela_p): Define.
3688 (elf_backend_default_use_rela_p): Define.
3689 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3690 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3691 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3692 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3693 (frv_reloc_map): Map the corresponding BFD relocs to them.
3694 (frv_reloc_type_lookup): ... and back to BFD relocs.
3695 * reloc.c: New relocs.
3696 * bfd-in2.h, libbfd.h: Rebuilt.
3697 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3698 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3699 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3700 R_FRV_FUNCDESC_GOTLO): New.
3701 (frv_reloc_map): Map the corresponding BFD relocs to them.
3702 (frv_reloc_type_lookup): ... and back to BFD relocs.
3703 * reloc.c: New relocs.
3704 * bfd-in2.h, libbfd.h: Rebuilt.
3706 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3708 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3709 targets to support pages of up to 64kB.
3710 (elf32_bed): Redefine to get a separate backend data structure for
3711 traditional targets.
3712 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3713 targets to support pages of up to 64kB.
3714 (elf64_bed): Redefine to get a separate backend data structure for
3715 traditional targets.
3716 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3717 targets to support pages of up to 64kB.
3718 (elf32_bed): Redefine to get a separate backend data structure for
3719 traditional targets.
3721 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3723 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3725 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3727 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3728 (elf_i386_grok_psinfo): Likewise.
3730 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3732 * config.bfd: Add m68k-uClinux target.
3734 2004-01-01 Grant Edwards <grante@visi.com>
3736 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3737 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3738 (elf32_h8_gc_sweep_hook): New function.
3739 (elf_backend_gc_mark_hook): Define.
3740 (elf_backend_gc_sweep_hook): Define.
3741 (elf_backend_can_gc_sections): Define.
3743 For older changes see ChangeLog-0203
3749 version-control: never
projects / deliverable / binutils-gdb.git / blob