1 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3 * ecoff.c: Update u.undef.next refs.
4 * elf64-ppc.c: Likewise.
7 * xcofflink.c: Likewise.
9 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
10 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
11 fields to indirect struct.
12 * elf-m10300.c: Update u.weakdef refs.
13 * elf32-arm.h: Likewise.
14 * elf32-cris.c: Likewise.
15 * elf32-frv.c: Likewise.
16 * elf32-hppa.c: Likewise.
17 * elf32-i370.c: Likewise.
18 * elf32-i386.c: Likewise.
19 * elf32-m32r.c: Likewise.
20 * elf32-m68k.c: Likewise.
21 * elf32-ppc.c: Likewise.
22 * elf32-s390.c: Likewise.
23 * elf32-sh.c: Likewise.
24 * elf32-sparc.c: Likewise.
25 * elf32-vax.c: Likewise.
26 * elf32-xtensa.c: Likewise.
27 * elf64-alpha.c: Likewise.
28 * elf64-hppa.c: Likewise.
29 * elf64-ppc.c: Likewise.
30 * elf64-s390.c: Likewise.
31 * elf64-sh64.c: Likewise.
32 * elf64-sparc.c: Likewise.
33 * elf64-x86-64.c: Likewise.
34 * elfxx-ia64.c: Likewise.
35 * elfxx-mips.c: Likewise.
36 * elflink.c: Likewise. Also u.elf_hash_value.
37 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
39 (elf_gc_smash_unused_vtentry_relocs): Likewise.
40 (bfd_elf_gc_record_vtinherit): Alloc vtable.
41 (bfd_elf_gc_record_vtentry): Likewise.
42 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
44 2004-09-17 Alan Modra <amodra@bigpond.net.au>
46 * Makefile.am: Run "make dep-am".
47 * Makefile.in: Regenerate.
48 * bfd-in2.h: Regenerate.
49 * po/SRC-POTFILES.in: Regenerate.
50 * po/bfd.pot: Regenerate.
52 2004-09-16 Alan Modra <amodra@bigpond.net.au>
54 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
55 with bitfields. Make "type" and "other" bitfields too.
56 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
57 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
58 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
59 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
60 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
61 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
62 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
63 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
64 * elf-hppa.h: Update all uses of elf_link_hash_flags.
65 * elf-m10300.c: Likewise.
67 * elf32-arm.h: Likewise.
68 * elf32-cris.c: Likewise.
69 * elf32-frv.c: Likewise.
70 * elf32-hppa.c: Likewise.
71 * elf32-i370.c: Likewise.
72 * elf32-i386.c: Likewise.
73 * elf32-m32r.c: Likewise.
74 * elf32-m68k.c: Likewise.
75 * elf32-ppc.c: Likewise.
76 * elf32-s390.c: Likewise.
77 * elf32-sh-symbian.c: Likewise.
78 * elf32-sh.c: Likewise.
79 * elf32-sh64.c: Likewise.
80 * elf32-sparc.c: Likewise.
81 * elf32-vax.c: Likewise.
82 * elf32-xtensa.c: Likewise.
83 * elf64-alpha.c: Likewise.
84 * elf64-hppa.c: Likewise.
85 * elf64-ppc.c: Likewise.
86 * elf64-s390.c: Likewise.
87 * elf64-sh64.c: Likewise.
88 * elf64-sparc.c: Likewise.
89 * elf64-x86-64.c: Likewise.
90 * elflink.c: Likewise.
91 * elfxx-ia64.c: Likewise.
92 * elfxx-mips.c: Likewise.
93 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
94 * configure: Regenerate.
95 * aclocal.m4: Regenerate.
97 2004-09-16 Alan Modra <amodra@bigpond.net.au>
99 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
100 around uses of R_ARM_TARGET1.
101 (elf32_arm_check_relocs): Likewise.
103 2004-09-13 Paul Brook <paul@codesourcery.com>
105 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
107 * bfd-in2.h: Regenerate.
108 * libbfd.h: Regenerate.
109 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
110 (elf32_arm_link_hash_table_create): Set target1_is_rel.
111 (bfd_elf32_arm_process_before_allocation): Ditto.
112 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
113 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
114 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
117 2004-09-10 Joel Brobecker <brobecker@gnat.com>
119 * hpux-core.c (thread_section_p): New function.
120 (hpux_core_core_file_p): Fix computation of offset in call
121 to bfd_seek. Create a ".reg" section from an arbitrary
122 ".reg/<id>" section if none was created after having read
125 2004-09-11 Andreas Schwab <schwab@suse.de>
127 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
128 * aclocal.m4: Rebuild.
129 * configure: Rebuild.
131 2004-09-10 Joel Brobecker <brobecker@gnat.com>
133 * section.c (bfd_sections_find_if): Fix parameter name in
134 comment to match code.
136 2004-09-10 Alan Modra <amodra@bigpond.net.au>
138 * elf.c (assign_file_positions_except_relocs): Assign relocs
139 stored in a bfd section.
141 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
143 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
144 h->gotplt_refcount to 0, not -1.
146 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
148 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
149 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
151 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
152 handle symbol visibility here.
154 2004-09-07 Alan Modra <amodra@bigpond.net.au>
156 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
157 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
159 (ppc_stub_name): Remove trailing "+0" on stub name.
160 (create_linkage_sections): Create relocations for
161 branch lookup table when --emit-relocs as well as when --shared.
162 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
163 relbrlt test. For --emit-stub-syms, always output a sym even when
164 one already exists on a plt call stub. Put stub type in the stub
166 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
168 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
169 reloc_count in stub sections. Adjust relbrlt test.
170 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
171 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
172 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
173 for relocs against discarded symbols. Fix comments.
175 2004-09-06 Mark Mitchell <mark@codesourcery.com>
177 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
178 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
180 (map_sections_to_segments): ... here. Use it. Assign a file
181 position to the .dynamic section if it is not loadable, but part
182 of the PT_DYNAMIC segment.
183 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
184 offsets, not VMAs, for the BPABI. Do not fill in the header in
185 the .got.plt section for the BPABI.
186 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
188 (elf_backend_want_got_plt): Define to zero for Symbian OS.
190 2004-09-06 Nick Clifton <nickc@redhat.com>
192 * elflink.c (elf_link_add_object_symbols): Set the error code to
193 bfd_error_wrong_format when the input format does not match the
196 2004-09-06 Alan Modra <amodra@bigpond.net.au>
198 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
199 (ppc64_elf_check_directives): ..here.
200 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
201 before accessing ppc64_elf_tdata.
202 (ppc64_elf_finish_dynamic_sections): And here too.
204 2004-09-04 Alan Modra <amodra@bigpond.net.au>
206 * bfd.c (_bfd_default_error_handler): Correct loop exit.
208 2004-09-03 Mark Mitchell <mark@codesourcery.com>
210 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
211 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
212 (bfd_elf32_littlearm_symbian_vec): Likewise.
213 * configure: Regenerated.
214 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
215 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
216 (PLT_ENTRY_SIZE): Likewise.
217 (bfd_vma_elf32_arm_symbian_plt_entry): New
219 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
221 (create_got_section): Don't create sections when generating BPABI
223 (elf32_arm_create_dynamic_sections): Tidy.
224 (elf32_arm_link_hash_table_create): Set plt_header_size,
225 plt_entry_size, and symbian_p.
226 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
227 generating BPABI objects.
228 (allocate_dynrelocs): Use htab->plt_header_size, not
229 PLT_HEADER_SIZE. Do not add to .got.plt when
230 generating BPABI objects.
231 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
232 * elfarm-nabi.c: Add SymbianOS target vectors.
233 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
234 (_bfd_elf_link_create_dynamic_sections): Likewise.
235 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
237 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
238 (bfd_elf32_littlearm_symbian_vec): Likewise.
239 (_bfd_target_vector): Add them.
241 2004-09-03 Nick Clifton <nickc@redhat.com>
244 * coffcode.h (handle_COMDAT): Replace abort with an warning
245 message and allow the scan to continue.
247 2004-09-02 Alan Modra <amodra@bigpond.net.au>
249 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
250 in when reading relocs, not our sorted syms. Remove unnecessary
253 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
255 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
257 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
259 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
260 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
261 replace uses of *_alias with *_noncanonical.
262 * aclocal.m4: Rebuild with aclocal 1.4p6.
263 * Makefile.in: Rebuild with automake 1.4p6.
264 * doc/Makefile.in: Rebuild with automake 1.4p6.
265 * configure.in: Autoupdate with autoupdate 2.59.
266 * config.in: Regenerate with autoheader 2.59.
267 * configure: Regnerate with autoconf 2.59.
269 2004-08-28 Alan Modra <amodra@bigpond.net.au>
271 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
272 symbol pointer arrays before modifying.
274 2004-08-28 Alan Modra <amodra@bigpond.net.au>
276 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
277 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
278 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
279 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
280 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
281 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
282 Use both symbol tables on non-relocatable objects. Use a common
283 error exit. Fix "mid" warning.
284 * libbfd.h: Regenerate.
285 * bfd-in2.h: Regenerate.
287 2004-08-28 Alan Modra <amodra@bigpond.net.au>
289 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
291 (struct sfpr_def_parms): Save some space.
292 (sfpr_define): Here too.
294 * elf64-ppc.c (compare_symbols): Put section syms first.
295 (sym_exists_at): New function.
296 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
297 points only for relocatable files. Use .opd section contents
298 otherwise. Generally clean up the code.
300 2004-08-27 Alan Modra <amodra@bigpond.net.au>
302 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
303 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
304 (struct sfpr_def_parms): New.
305 (sfpr_define): New function.
306 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
307 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
308 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
309 (savefpr1_tail, restfpr1_tail): New functions.
310 (savevr, savevr_tail, restvr, restvr_tail): New functions.
311 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
312 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
313 code. Define all ABI mandated _save and _rest functions.
315 2004-08-26 Paul Brook <paul@codesourcery.com>
317 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
319 2004-08-26 Alan Modra <amodra@bigpond.net.au>
321 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
324 2004-08-26 Alan Modra <amodra@bigpond.net.au>
326 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
327 that pcrel correction is applied for R_386_PC32.
329 2004-08-25 Alan Modra <amodra@bigpond.net.au>
331 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
332 for R_386_32 and R_386_PC32 relocs against symbols defined in
335 2004-08-25 Dmitry Diky <diwil@spec.ru>
337 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
339 * bfd-in2.h: Regenerate.
340 * libbfd.h: Regenerate.
341 * elf32-msp430.c: Clean-up code.
342 (elf_msp430_howto_table): Add new relocation entries.
343 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
344 (msp430_elf_relax_section): New function.
345 (msp430_elf_relax_delete_bytes): New function.
346 (msp430_elf_symbol_address_p): New function.
348 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
350 * elf32-m32r.c (m32r_elf_relocate_section): Handle
351 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
353 2004-08-20 Daniel Jacobowitz <dan@debian.org>
355 * elflink.c (_bfd_elf_section_already_linked): Handle
356 SEC_LINK_DUPLICATES_SAME_CONTENTS.
358 2004-08-19 Mark Mitchell <mark@codesourcery.com>
360 * config.bfd (arm*-*-symbianelf*): New target.
361 (arm*-*-eabi*): Likewise.
363 2004-08-19 Alan Modra <amodra@bigpond.net.au>
365 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
366 "struct ppc_link_hash_entry *".
367 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
368 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
370 2004-08-19 Jakub Jelinek <jakub@redhat.com>
372 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
373 entries (where fd_aux overlaps next entry's fd_func).
374 Add non_overlapping argument, use it.
375 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
376 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
377 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
378 as indexes into opd_sym_map/opd_adjust array.
379 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
381 2004-08-18 Alan Modra <amodra@bigpond.net.au>
383 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
384 if we can look up their function descriptor in a regular file.
386 2004-08-18 Nick Clifton <nickc@redhat.com>
389 * cofflink.c (coff_link_add_symbols): Check that the comdat
390 pointer in the coff_section_data structure has been initialised
393 2004-08-18 Alan Modra <amodra@bigpond.net.au>
396 * elflink.c (bfd_elf_record_link_assignment): Add comment about
397 changing bfd_link_hash_undefined to bfd_link_hash_new.
399 2004-08-17 Jakub Jelinek <jakub@redhat.com>
401 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
403 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
404 (synthetic_opd, synthetic_relocatable): New variables.
405 (compare_symbols, compare_relocs): New helper routines.
406 (ppc64_elf_get_synthetic_symtab): New function.
407 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
409 * bfd-in2.h: Regenerated.
410 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
411 to relsyms. Return 0 if abfd is relocatable.
413 2004-08-17 Alan Modra <amodra@bigpond.net.au>
415 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
417 2004-08-17 Nick Clifton <nickc@redhat.com>
419 * (is_arm_mapping_symbol_name): New function - return true
420 when a symbol name matches the requirements for an ARM mapping
422 (arm_elf_find_function): New function based on
423 elf_find_function in elf.c but skipping ARM mapping symbols
424 and including thumb function symbols.
425 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
426 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
428 2004-08-17 Alan Modra <amodra@bigpond.net.au>
430 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
431 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
432 (ppc64_elf_brtaken_reloc): Here too.
434 2004-08-17 Alan Modra <amodra@bigpond.net.au>
436 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
438 (ppc64_elf_check_directives): Check that we have the right hash
439 table before proceeding.
441 2004-08-17 Alan Modra <amodra@bigpond.net.au>
443 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
444 (adjust_opd_syms): Attach opd syms for deleted entries to one of
445 the sections that will be discarded.
447 2004-08-16 Alan Modra <amodra@bigpond.net.au>
449 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
451 2004-08-16 Alan Modra <amodra@bigpond.net.au>
453 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
454 free space available.
456 2004-08-16 Alan Modra <amodra@bigpond.net.au>
458 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
459 occurrences with bfd_byte * thoughout file.
461 * coff-rs6000.c (do_shared_object_padding): Warning fix.
462 (xcoff_write_armap_big): Likewise.
463 (xcoff_write_archive_contents_old): Likewise.
464 (xcoff_write_archive_contents_big): Likewise.
466 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
468 2004-08-13 Nick Clifton <nickc@redhat.com>
470 * elf32-arm.h: Convert to ISO C90.
472 2004-08-13 Alan Modra <amodra@bigpond.net.au>
475 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
478 2004-08-13 Alan Modra <amodra@bigpond.net.au>
480 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
481 (bfd_archive_filename, bfd_get_section_ident): Delete.
482 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
483 bfd_archive_filename.
484 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
485 to warn about symbols in discarded sections. Use _bfd_error_handler.
486 * aout-adobe.c (aout_adobe_callback): See below.
487 * aout-cris.c (swap_ext_reloc_in): ..
488 * coff-arm.c (find_thumb_glue, find_arm_glue,
489 coff_arm_relocate_section, bfd_arm_process_before_allocation,
490 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
491 coff_arm_copy_private_bfd_data): ..
492 * coff-i860.c (i860_reloc_processing): ..
493 * coff-mcore.c (mcore_coff_unsupported_reloc,
494 coff_mcore_relocate_section): ..
495 * coff-ppc.c (coff_ppc_relocate_section): ..
496 * coff-rs6000.c (xcoff_create_csect_from_smclas
497 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
498 sh_swap_insns, sh_relocate_section): ..
499 * coff-tic54x.c (tic54x_reloc_processing): ..
500 * coff-tic80.c (coff_tic80_relocate_section): ..
501 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
502 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
503 coff_slurp_symbol_table, coff_classify_symbol,
504 coff_slurp_reloc_table): ..
505 * coffgen.c (_bfd_coff_read_string_table): ..
506 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
507 _bfd_coff_generic_relocate_section): ..
508 * cpu-arm.c (bfd_arm_merge_machines): ..
509 * cpu-sh.c (sh_merge_bfd_arch): ..
510 * elf-hppa.h (elf_hppa_relocate_section): ..
511 * elf.c (bfd_elf_string_from_elf_section, setup_group,
512 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
513 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
514 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
515 * elf32-arm.h (find_thumb_glue, find_arm_glue,
516 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
517 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
518 elf32_arm_relocate_section, elf32_arm_set_private_flags,
519 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
520 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
521 cris_elf_merge_private_bfd_data
522 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
523 * elf32-gen.c (elf32_generic_link_add_symbols): ..
524 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
525 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
526 elf32_hppa_relocate_section): ..
527 * elf32-i370.c (i370_elf_merge_private_bfd_data,
528 i370_elf_check_relocs, i370_elf_relocate_section): ..
529 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
530 elf_i386_relocate_section): ..
531 * elf32-m32r.c (m32r_elf_relocate_section,
532 m32r_elf_merge_private_bfd_data): ..
533 * elf32-m68hc1x.c (m68hc12_add_stub,
534 _bfd_m68hc11_elf_merge_private_bfd_data): ..
535 * elf32-m68k.c (elf_m68k_relocate_section): ..
536 * elf32-mcore.c (mcore_elf_unsupported_reloc,
537 mcore_elf_relocate_section): ..
538 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
539 ppc_elf_check_relocs, ppc_elf_relocate_section,
540 ppc_elf_begin_write_processing): ..
541 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
542 elf_s390_relocate_section): ..
543 * elf32-sh-symbian.c (sh_symbian_import_as,
544 sh_symbian_process_embedded_commands,
545 sh_symbian_relocate_section): ..
546 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
547 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
548 sh_elf_merge_private_data): ..
549 * elf32-sparc.c (elf32_sparc_check_relocs,
550 elf32_sparc_relocate_section,
551 elf32_sparc_merge_private_bfd_data): ..
552 * elf32-v850.c (v850_elf_check_relocs,
553 v850_elf_merge_private_bfd_data): ..
554 * elf32-xtensa.c (elf_xtensa_check_relocs,
555 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
556 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
557 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
558 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
559 * elf64-gen.c (elf64_generic_link_add_symbols): ..
560 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
561 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
562 ppc64_elf_relocate_section): ..
563 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
564 elf_s390_relocate_section): ..
565 * elf64-sh64.c (sh_elf64_relocate_section): ..
566 * elf64-sparc.c (sparc64_elf_check_relocs,
567 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
568 sparc64_elf_merge_private_bfd_data): ..
569 * elf64-x86-64.c (elf64_x86_64_check_relocs,
570 elf64_x86_64_relocate_section): ..
571 * elflink.c (_bfd_elf_add_default_symbol,
572 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
573 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
574 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
575 elf_get_linked_section_vma, elf_fixup_link_order,
576 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
577 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
578 * elfxx-ia64.c (elfNN_ia64_relax_section,
579 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
580 * elfxx-mips.c (mips_elf_perform_relocation,
581 _bfd_mips_elf_check_relocs,
582 _bfd_mips_elf_merge_private_bfd_data): ..
583 * ieee.c (ieee_slurp_external_symbols): ..
584 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
585 * libbfd.c (_bfd_generic_verify_endian_match): ..
586 * linker.c (_bfd_generic_link_add_one_symbol,
587 _bfd_generic_section_already_linked): ..
588 * pdp11.c (translate_to_native_sym_flags): ..
589 * pe-mips.c (coff_pe_mips_relocate_section): ..
590 * peicode.h (pe_ILF_build_a_bfd): ..
591 * srec.c (srec_bad_byte): ..
592 * stabs.c (_bfd_link_section_stabs): ..
593 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
594 Replace all uses of bfd_archive_filename and bfd_get_section_ident
595 with corresponding %B and %A in _bfd_error_handler format string.
596 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
597 calls to use %A and %B. Fix "against symbol .. from section" and
598 similar error messages. Combine multiple _bfd_error_handler calls
599 where they were separated due to bfd_archive_filename deficiencies.
600 * bfd-in2.h: Regenerate.
602 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
604 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
607 2004-08-10 Alan Modra <amodra@bigpond.net.au>
609 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
610 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
611 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
613 (link_hash_newfunc): Init was_undefined.
614 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
615 Use undefweak instead.
616 (ppc64_elf_check_directives): Fix undefs chain.
617 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
619 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
620 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
621 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
623 2004-08-09 Jakub Jelinek <jakub@redhat.com>
625 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
626 error, test input_section flags rather than sec.
628 2004-08-09 Alan Modra <amodra@bigpond.net.au>
630 * elf-bfd.h (struct elf_backend_data): Add
631 elf_backend_archive_symbol_lookup.
632 (_bfd_elf_archive_symbol_lookup): Declare.
633 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
634 (elf_link_add_archive_symbols): ..extracted from here. Call the
636 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
637 (elfNN_bed): Init new field.
638 * elf64-ppc.c (elf_backend_check_directives): Define.
639 (elf_backend_archive_symbol_lookup): Define.
640 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
641 a ppc_link_hash_entry pointer.
643 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
644 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
645 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
646 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
647 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
648 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
649 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
652 2004-08-09 Alan Modra <amodra@bigpond.net.au>
654 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
655 (ppc64_elf_add_symbol_hook): Test for NULL section.
656 (get_sym_h): Formatting.
657 (ppc64_elf_size_stubs): Include reloc addend in value stored as
660 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
661 long branch stubs with code handling plt and r2off branch stubs.
663 2004-08-09 Alan Modra <amodra@bigpond.net.au>
665 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
666 * elflink.c (elf_link_input_bfd): Formatting.
667 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
669 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
670 (link_hash_newfunc): Don't set it.
671 (ppc64_elf_copy_indirect_symbol): Nor copy it.
672 (ppc64_elf_mark_entry_syms): Delete.
673 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
674 sections. Use get_opd_info.
675 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
677 2004-08-09 Alan Modra <amodra@bigpond.net.au>
679 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
681 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
682 (func_desc_adjust): Don't set have_undefweak.
683 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
684 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
686 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
687 "struct ppc_link_hash_entry *". Adjust all references.
688 (ppc64_elf_hide_symbol): Correct a comment.
690 * elf64-ppc.c (get_opd_info): New function.
691 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
692 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
693 before calling get_fdh. Test fdh rather than h before dereferencing
694 fdh. Mark removed symbols in opd_adjust.
695 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
696 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
698 (ppc64_elf_output_symbol_hook): Likewise.
700 2004-08-06 Paul Brook <paul@codesourcery.com>
702 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
703 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
704 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
705 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
706 and BFD_RELOC_ARM_SBREL32.
707 * bfd-in2.h, bbfd.h: Regenerate.
709 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
711 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
712 the dynamic link symbol actually in use.
714 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
716 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
718 2004-07-31 Joel Brobecker <brobecker@gnat.com>
719 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
721 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
722 SHN_MIPS_TEXT and SHN_MIPS_DATA.
724 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
725 Nick Clifton <nickc@redhat.com>
728 * bfd.c (_bfd_default_error_handler): Make it global.
730 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
732 * elf.c (assign_section_numbers): Cope gracefully with sections
733 which have SHF_LINK_ORDER set but no sh_link set up.
734 * elflink.c (elf_get_linked_section_vma): Likewise.
736 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
739 * elfxx-target.h (elf_backend_link_order_error_handler): New.
740 Set it to _bfd_default_error_handler.
741 (elfNN_bed): Add elf_backend_link_order_error_handler.
743 * libbfd-in.h (_bfd_default_error_handler): New.
745 * libbfd.h: Regenerated.
747 2004-07-30 Jakub Jelinek <jakub@redhat.com>
749 * archures.c (bfd_mach_sparc_64bit_p): Define.
750 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
751 * bfd-in2.h: Rebuilt.
753 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
755 Introduce SH2a support.
756 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
757 * archures.c (bfd_mach_sh2a_nofpu): New.
758 * bfd-in2.h: Rebuilt.
759 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
760 (arch_info_struct): Add sh2a_nofpu.
761 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
762 2003-12-29 DJ Delorie <dj@redhat.com>
763 * reloc.c: Add relocs for sh2a.
764 * bfd-in2.h: Regenerate.
765 * libbfd.hh: Regenerate.
766 2003-12-01 Michael Snyder <msnyder@redhat.com>
767 * archures.c (bfd_mach_sh2a): New.
768 * bfd-in2.h: Rebuilt.
769 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
771 (arch_info_struct): Add sh2a.
772 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
774 2004-07-28 Nick Clifton <nickc@redhat.com>
775 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
778 * som.c (setup_sections): Improve estimation of space sizes in
781 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
782 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
783 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
785 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
786 * configure: Regenerate.
787 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
788 case that accepts OSABI=NetBSD and OSABI=SysV.
789 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
790 the base of .got or .data (if .got does not exist).
791 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
793 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
794 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
795 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
796 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
798 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
801 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
802 (elf_sec_group): Defined.
803 (bfd_elf_match_symbols_in_sections): New prototype.
804 (_bfd_elf_setup_group_pointers): Likewise.
806 * elf.c (bfd_elf_discard_group): Abort.
807 (bfd_elf_set_group_contents): Also include relocation sections.
808 Remove zero-fill for ld -r.
809 (_bfd_elf_setup_group_pointers): New function.
810 (elf_sort_elf_symbol): Likewise.
811 (elf_sym_name_compare): Likewise.
812 (bfd_elf_match_symbols_in_sections): Likewise.
814 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
816 * elflink.c (match_group_member): New.
817 (elf_link_input_bfd): Check group member for discarded section.
818 (try_match_symbols_in_sections): New function.
819 (already_linked): Likewise.
820 (_bfd_elf_section_already_linked): Support mixing comdat group
821 and linkonce section.
823 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
824 * linker.c (bfd_section_already_linked_table_traverse): New.
826 * libbfd.h: Regenerated.
828 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
830 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
831 BFD_RELOC_CRX_SWITCH32.
832 * bfd-in2.h: Regenerate.
833 * libbfd.h: Regenerate.
834 * elf32-crx.c: Support relocation/relaxation of
835 BFD_RELOC_CRX_SWITCH* types.
837 2004-07-27 Alan Modra <amodra@bigpond.net.au>
839 * elf64-ppc.c: Correct "Linker stubs" comment.
841 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
843 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
845 (elf_linked_to_section): New.
847 * elf.c (assign_section_numbers): Set up sh_link for
850 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
851 to sh_link for SHT_IA_64_UNWIND sections.
853 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
855 * elflink.c (elf_fixup_link_order): Add _() to error message.
857 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
859 * elflink.c (elf_fixup_link_order): Issue a warning and flag
862 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
864 * aout-adobe.c (aout_32_section_already_linked): Defined.
865 * aout-target.h (MY_section_already_linked): Likewise.
866 * aout-tic30.c (MY_section_already_linked): Likewise.
867 * binary.c (binary_section_already_linked): Likewise.
868 * bout.c (b_out_section_already_linked): Likewise.
869 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
870 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
871 * coffcode.h (coff_section_already_linked): Likewise.
872 * i386msdos.c (msdos_section_already_linked): Likewise.
873 * i386os9k.c (os9k_section_already_linked): Likewise.
874 * ieee.c (ieee_section_already_linked): Likewise.
875 * ihex.c (ihex_section_already_linked): Likewise.
876 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
877 * mmo.c (mmo_section_already_linked): Likewise.
878 * nlm-target.h (nlm_section_already_linked): Likewise.
879 * oasys.c (oasys_section_already_linked): Likewise.
880 * pef.c (bfd_pef_section_already_linked): Likewise.
881 * ppcboot.c (ppcboot_section_already_linked): Likewise.
882 * som.c (som_bfd_discard_group): Likewise.
883 * srec.c (srec_section_already_linked): Likewise.
884 * tekhex.c (tekhex_section_already_linked): Likewise.
885 * versados.c (versados_section_already_linked): Likewise.
886 * vms.c (vms_section_already_linked): Likewise.
887 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
888 * xsym.c (bfd_sym_section_already_linked): Likewise.
890 * bfd-in.h (bfd_section_already_linked_table_init): New.
891 (bfd_section_already_linked_table_free): Likewise.
893 * coff-rs6000.c (rs6000coff_vec): Add
894 _bfd_generic_section_already_linked.
895 (pmac_xcoff_vec): Likewise.
896 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
897 (aix5coff64_vec): Likewise.
899 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
900 * elflink.c (_bfd_elf_section_already_linked): New function.
902 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
904 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
905 (_bfd_generic_section_already_linked): New.
906 (bfd_section_already_linked_hash_entry): Likewise.
907 (bfd_section_already_linked): Likewise.
908 (bfd_section_already_linked_table_lookup): Likewise.
909 (bfd_section_already_linked_table_insert): Likewise.
911 * linker.c (bfd_section_already_linked): New.
912 (_bfd_section_already_linked_table): Likewise.
913 (bfd_section_already_linked_table_lookup): Likewise.
914 (bfd_section_already_linked_table_insert): Likewise.
915 (already_linked_newfunc): Likewise.
916 (bfd_section_already_linked_table_init): Likewise.
917 (bfd_section_already_linked_table_free): Likewise.
918 (_bfd_generic_section_already_linked): Likewise.
920 * section.c (bfd_section): Remove comdat.
921 (bfd_comdat_info): Moved to ...
922 * bfd-in.h (coff_comdat_info): Here.
923 (bfd_coff_get_comdat_section): New.
924 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
925 * libcoff-in.h (coff_section_tdata): Add comdat.
926 * coffcode.h (handle_COMDAT): Updated.
927 * cofflink.c (coff_link_add_symbols): Likewise.
928 * ecoff.c (bfd_debug_section): Likewise.
930 * targets.c (bfd_target): Add _section_already_linked.
931 (BFD_JUMP_TABLE_LINK): Updated.
933 * bfd-in2.h: Regenerated.
934 * libbfd.h: Likewise.
935 * libcoff.h: Likewise.
937 2003-07-21 Paul Brook <paul@codesourcery.com>
939 * elflink.c (elf_get_linked_section_vma, compare_link_order,
940 elf_fixup_link_order): New functions.
941 (bfd_elf_final_link): Call elf_fixup_link_order.
943 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
945 * elf-bfd.h (ELF_COMMON_DEF_P): New.
946 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
948 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
949 _bfd_elf_symbol_refs_local_p.
950 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
953 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
955 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
957 (bfd_elf_get_dyn_lib_class): New prototype.
958 * elf.c (bfd_elf_get_dyn_lib_class): New function.
960 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
961 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
962 entry is needed. Issue an error if a DT_NEEDED entry is needed
963 for a file marked DYN_NO_NEEDED.
964 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
967 * bfd-in2.h: Regenerated.
969 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
971 * elflink.c (elf_section_complain_discarded): Don't complain in
974 2004-07-10 James E Wilson <wilson@specifixinc.com>
976 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
977 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
978 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
979 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
981 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
982 bfd_put_64 to bfd_putl64.
983 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
985 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
988 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
989 .init/.fini sections when trying to relax it.
991 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
993 * elf.c (assign_file_positions_for_segments): Make sure the
994 .dynamic section is the first section in the PT_DYNAMIC segment.
996 2004-07-09 Nick Clifton <nickc@redhat.com>
998 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
999 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1000 sh_elf_get_flags_from_mach functions so that they do not conflict
1001 when this target is built with other sh-elf targets.
1002 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1003 suppression of this function.
1004 (sh_elf_find_flags): Likewise.
1006 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1008 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1009 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1010 (BFD32_BACKENDS): Add elf32-crx.lo.
1011 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1012 (cpu-crx.lo): New target.
1013 (elf32-crx.lo): New target.
1014 * Makefile.in: Regenerate.
1015 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1016 (bfd_archures_list): Add bfd_crx_arch.
1017 * bfd-in2.h: Regenerate.
1018 * config.bfd: Handle crx-*-elf*, crx*.
1019 * configure.in: Handle bfd_elf32_crx_vec.
1020 * configure: Regenerate.
1021 * cpu-crx.c: New file.
1022 * elf32-crx.c: Likewise.
1023 * libbfd.h: Regenerate.
1024 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1025 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1026 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1027 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1028 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1029 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1030 * targets.c (bfd_elf32_crx_vec): Declare.
1031 (bfd_target_vector): Add bfd_elf32_crx_vec.
1033 2004-07-06 Nick Clifton <nickc@redhat.com>
1035 * config.bfd: Add sh-symbian-elf target.
1036 * configure.in: Add bfd_elf32_shl_symbian_vec.
1037 * configure: Regenerate.
1038 * elf-bfd.h (struct elf_backend_data): Add new field
1040 * elflink.c (elf_link_add_object_symbols): Invoke the
1041 check_directives function, if defined.
1042 * elfxx-target.h: Provide a default, NULL definition for
1044 * targets.c: Add bfd_elf32_shl_symbian_vec.
1045 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1047 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1048 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1049 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1050 not already been defined.
1051 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1052 * sh-symbian.c: New file. Provide functions to support the
1053 * sh-symbian-elf target.
1054 * Makefile.am: Add elf32-sh-symbian.c
1055 * Makefile.in: Regenerate.
1057 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1059 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1060 * Makefile.am: Ran make dep-am.
1061 * Makefile.in: Ran make dep-in.
1063 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1065 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1068 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1070 * config.bfd: Add want64 to configuration target s390-*-linux*.
1072 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1074 * bfd.c (bfd_get_section_ident): New.
1076 * elflink.c (elf_link_read_relocs_from_section): Call
1077 bfd_get_section_ident to identify the section when reporting
1079 (_bfd_elf_link_output_relocs): Likewise.
1080 (elf_link_output_extsym): Likewise.
1081 (elf_link_input_bfd): Likewise.
1082 (bfd_elf_gc_record_vtinherit): Likewise.
1084 * bfd-in2.h: Regenerated.
1086 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1087 Nick Clifton <nickc@redhat.com>
1090 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1091 of section symbols to mips_elf_sort_hash_table ().
1093 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1095 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1097 (elf_section_complain_discarded): New function. Handle
1098 .gcc_except_table too.
1099 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1100 in discarded sections.
1101 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1103 2004-06-30 James E Wilson <wilson@specifixinc.com>
1105 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1106 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1108 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1111 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1112 local references to discarded sections and report their
1115 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1117 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1118 sec_info_type, test section name instead.
1120 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1123 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1124 in .init/.fini sections.
1126 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1128 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1129 bfd_get_section_limit.
1131 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1133 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1134 output section size.
1136 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1138 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1140 (mmix_elf_perform_relocation): Adjust for above change.
1141 (mmix_elf_relocate_section): Likewise.
1142 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1143 (mmix_elf_get_section_contents): Delete.
1144 (bfd_elf64_get_section_contents): Delete.
1145 (mmix_elf_relocate_section): Zero stub area.
1146 * linker.c (default_indirect_link_order): Alloc max of section size
1148 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1149 * section.c (bfd_malloc_and_get_section): Likewise.
1150 (struct bfd_section): Update rawsize comment.
1151 * bfd-in2.h: Regenerate.
1153 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1155 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1157 * bfd-in.h (bfd_get_section_limit): Define.
1158 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1159 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1160 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1161 * coff-arm.c (coff_arm_relocate_section): Likewise.
1162 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1163 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1164 (bfd_ns32k_final_link_relocate): Likewise.
1165 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1166 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1167 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1168 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1169 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1170 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1171 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1172 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1173 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1174 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1175 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1176 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1177 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1178 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1179 * elf32-v850.c (v850_elf_reloc): Likewise.
1180 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1181 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1182 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1183 * elf64-mips.c (mips_elf64_gprel32_reloc)
1184 (mips16_gprel_reloc): Likewise.
1185 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1186 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1187 * elf64-sparc.c (init_insn_reloc): Likewise.
1188 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1189 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1190 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1191 (_bfd_mips_elf_generic_reloc): Likewise.
1192 * bfd-in2.h: Regenerate.
1194 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1196 * bfd-in.h (struct stab_info): Move from stabs.c.
1197 * stabs.c (struct stab_link_includes_table): Delete.
1198 (stab_link_includes_lookup): Delete.
1199 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1200 level of indirection from sinfo parm.
1201 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1202 stabstr section. Adjust hash table accesses.
1203 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1204 alloc. Adjust stab_info test.
1205 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1206 (_bfd_coff_final_link): Adjust stab_info test.
1207 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1208 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1210 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1211 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1212 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1213 stabstr section. Adjust stab_info test.
1214 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1215 (_bfd_write_stab_strings): Adjust prototypes.
1216 * libbfd.h: Regenerate.
1217 * libcoff.h: Regenerate.
1218 * bfd-in2.h: Regenerate.
1220 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1222 From Miod Vallat <miod@online.fr>:
1223 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1225 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1227 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1228 (struct elf32_mn10300_link_hash_entry): Remove
1229 pcrel_relocs_copied.
1230 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1231 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1232 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1233 and gotoff relocations if the symbol doesn't bind locally. Use
1234 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1235 relocation for PCREL32.
1236 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1237 to test whether a symbol binds locally.
1238 (elf32_mn10300_link_hash_newfunc): Don't initialize
1239 pcrel_relocs_copied.
1240 (_bfd_mn10300_elf_discard_copies): Delete.
1241 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1243 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1245 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1247 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1249 * som.c (som_set_reloc_info): Correct small typo.
1251 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1253 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1254 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1255 (m32r_elf_gcsweep_hook): Likewise.
1256 (m32r_elf_check_relocs): Likewise.
1257 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1258 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1259 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1260 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1261 * bfd-in2.h: Regenerated.
1262 * libbfd.h: Regenerated.
1264 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1266 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1268 (elf64_x86_64_relocate_section): Issue an error for
1269 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1270 against global symbols when building shared library.
1272 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1274 * section.c (struct sec): Rename "_cooked_size" to "size".
1275 Rename "_raw_size" to "rawsize".
1276 (STD_SECTION): Adjust comments.
1277 (bfd_set_section_size, bfd_get_section_contents): Use size.
1278 (bfd_malloc_and_get_section): New function.
1279 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1280 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1281 Correctly free reloc and contents memory.
1282 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1283 and fake CIE now that we can shink section size to zero.
1284 (_bfd_elf_write_section_eh_frame): Likewise..
1285 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1286 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1287 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1288 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1289 unneeded indirection.
1290 * elf.c (_bfd_elf_section_offset): .. and update call.
1291 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1292 * libbfd.h: Regenerate.
1293 * bfd-in2.h: Regenerate.
1295 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1296 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1297 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1298 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1299 Similarly use "rawsize", if non-zero, in reloc functions to validate
1300 reloc addresses. Use new bfd_malloc_and_get_section in most places
1301 where bfd_get_section_contents was called. Expand all occurrences of
1302 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1303 grok_prstatus and similar functions to "size".
1304 * aix386-core.c (aix386_core_file_p): ..
1305 * aix5ppc-core.c (xcoff64_core_p): ..
1306 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1307 aout_adobe_set_section_contents): ..
1308 * aout-target.h (callback): ..
1309 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1310 MY_bfd_final_link): ..
1311 * aoutf1.h (sunos4_core_file_p): ..
1312 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1313 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1314 final_link, aout_link_input_section): ..
1315 * binary.c (binary_object_p, binary_canonicalize_symtab,
1316 binary_set_section_contents): ..
1317 * bout.c (b_out_callback, b_out_write_object_contents,
1318 b_out_set_section_contents, b_out_bfd_relax_section,
1319 b_out_bfd_get_relocated_section_contents): ..
1320 * cisco-core.c (cisco_core_file_validate): ..
1321 * coff-alpha.c (alpha_ecoff_object_p,
1322 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1323 * coff-arm.c (coff_arm_relocate_section,
1324 bfd_arm_allocate_interworking_sections): ..
1325 * coff-h8300.c (h8300_reloc16_extra_cases,
1326 h8300_bfd_link_add_symbols): ..
1327 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1328 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1329 ppc_bfd_coff_final_link): ..
1330 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1331 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1332 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1333 * coff64-rs6000.c (xcoff64_write_object_contents,
1334 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1335 * coffcode.h (coff_compute_section_file_positions,
1336 coff_write_object_contents): ..
1337 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1338 coff_section_symbol, build_debug_section): ..
1339 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1340 process_embedded_commands, _bfd_coff_link_input_bfd,
1341 _bfd_coff_write_global_sym): ..
1342 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1343 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1344 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1345 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1346 _bfd_dwarf2_find_nearest_line): ..
1347 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1348 ecoff_compute_section_file_positions,
1349 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1350 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1351 _bfd_elf_discard_section_eh_frame_hdr,
1352 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1353 _bfd_elf_write_section_eh_frame,
1354 _bfd_elf_write_section_eh_frame_hdr): ..
1355 * elf-hppa.h (elf_hppa_sort_unwind): ..
1356 * elf-m10200.c (mn10200_elf_relax_section,
1357 mn10200_elf_relax_delete_bytes,
1358 mn10200_elf_get_relocated_section_contents): ..
1359 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1360 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1361 mn10300_elf_relax_delete_bytes,
1362 mn10300_elf_get_relocated_section_contents,
1363 _bfd_mn10300_elf_adjust_dynamic_symbol,
1364 _bfd_mn10300_elf_discard_copies,
1365 _bfd_mn10300_elf_size_dynamic_sections,
1366 _bfd_mn10300_elf_finish_dynamic_sections): ..
1367 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1368 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1369 bfd_elf_set_group_contents, map_sections_to_segments,
1370 elf_sort_sections, assign_file_positions_for_segments,
1371 SECTION_SIZE, copy_private_bfd_data,
1372 _bfd_elf_get_dynamic_reloc_upper_bound,
1373 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1374 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1375 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1376 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1377 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1378 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1379 bfd_elf32_arm_process_before_allocation,
1380 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1381 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1382 elf32_arm_write_section): ..
1383 * elf32-cris.c (cris_elf_grok_prstatus,
1384 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1385 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1386 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1387 elf_cris_discard_excess_dso_dynamics,
1388 elf_cris_discard_excess_program_dynamics): ..
1389 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1390 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1391 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1392 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1393 elf32_frvfdpic_size_dynamic_sections,
1394 elf32_frvfdpic_modify_segment_map,
1395 elf32_frvfdpic_finish_dynamic_sections): ..
1396 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1397 elf32_h8_get_relocated_section_contents): ..
1398 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1399 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1400 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1401 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1402 elf32_hppa_finish_dynamic_sections): ..
1403 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1404 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1405 i370_elf_finish_dynamic_sections): ..
1406 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1407 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1408 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1409 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1410 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1411 * elf32-ip2k.c (ip2k_is_switch_table_128,
1412 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1413 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1414 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1415 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1416 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1417 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1418 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1419 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1420 m32r_elf_get_relocated_section_contents): ..
1421 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1422 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1423 m68hc11_elf_relax_delete_bytes): ..
1424 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1425 m68hc12_elf_size_one_stub): ..
1426 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1427 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1428 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1429 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1430 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1431 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1432 elf32_mips_grok_prstatus): ..
1433 * elf32-or32.c (or32_elf_consth_reloc): ..
1434 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1435 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1436 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1437 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1438 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1439 ppc_elf_final_write_processing): ..
1440 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1441 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1442 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1443 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1444 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1445 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1446 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1447 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1448 * elf32-sh64-com.c (sh64_address_in_cranges,
1449 sh64_get_contents_type): ..
1450 * elf32-sh64.c (sh64_find_section_for_address,
1451 sh64_elf_final_write_processing): ..
1452 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1453 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1454 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1455 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1456 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1457 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1458 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1459 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1460 elf_vax_finish_dynamic_sections): ..
1461 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1462 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1463 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1464 xstormy16_elf_finish_dynamic_sections): ..
1465 * elf32-xtensa.c (xtensa_read_table_entries,
1466 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1467 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1468 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1469 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1470 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1471 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1472 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1473 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1474 xtensa_callback_required_dependence): ..
1475 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1476 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1477 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1478 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1479 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1480 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1481 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1482 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1483 * elf64-hppa.c (allocate_dynrel_entries,
1484 elf64_hppa_size_dynamic_sections,
1485 elf64_hppa_finish_dynamic_sections): ..
1486 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1487 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1488 elf64_mips_grok_prstatus): ..
1489 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1490 mmix_elf_relocate_section, mmix_elf_final_link,
1491 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1492 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1493 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1494 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1495 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1496 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1497 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1498 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1499 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1500 ppc64_elf_finish_dynamic_sections): ..
1501 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1502 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1503 elf_s390_finish_dynamic_sections): ..
1504 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1505 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1506 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1507 sh64_elf64_finish_dynamic_sections): ..
1508 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1509 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1510 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1511 sparc64_elf_finish_dynamic_symbol,
1512 sparc64_elf_finish_dynamic_sections): ..
1513 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1514 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1515 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1516 elf64_x86_64_finish_dynamic_sections): ..
1517 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1518 * elfcode.h (elf_slurp_reloc_table): ..
1519 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1520 elf_finalize_dynstr, elf_link_add_object_symbols,
1521 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1522 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1523 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1524 elf32_mips_grok_prstatus): ..
1525 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1526 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1527 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1528 elfNN_ia64_finish_dynamic_sections): ..
1529 * elfxx-mips.c (mips_elf_create_procedure_table,
1530 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1531 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1532 mips_elf_global_got_index, mips_elf_multi_got,
1533 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1534 mips_elf_allocate_dynamic_relocations,
1535 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1536 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1537 _bfd_mips_elf_always_size_sections,
1538 _bfd_mips_elf_size_dynamic_sections,
1539 _bfd_mips_elf_finish_dynamic_symbol,
1540 _bfd_mips_elf_finish_dynamic_sections,
1541 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1542 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1543 _bfd_elf_mips_get_relocated_section_contents,
1544 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1545 * hp300hpux.c (callback): ..
1546 * hppabsd-core.c (make_bfd_asection): ..
1547 * hpux-core.c (make_bfd_asection): ..
1548 * i386linux.c (linux_link_create_dynamic_sections,
1549 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1550 * i386msdos.c (msdos_write_object_contents): ..
1551 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1552 os9k_set_section_contents): ..
1553 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1554 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1555 ieee_write_section_part, do_with_relocs, do_as_repeat,
1556 do_without_relocs, ieee_write_debug_part, init_for_output,
1557 ieee_set_section_contents): ..
1558 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1559 * irix-core.c (do_sections, make_bfd_asection): ..
1560 * libaout.h (aout_section_merge_with_text_p): ..
1561 * libbfd.c (_bfd_generic_get_section_contents,
1562 _bfd_generic_get_section_contents_in_window): ..
1563 * linker.c (default_indirect_link_order): ..
1564 * lynx-core.c (make_bfd_asection): ..
1565 * m68klinux.c (linux_link_create_dynamic_sections,
1566 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1567 * mach-o.c (bfd_mach_o_make_bfd_section,
1568 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1569 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1570 bfd_mach_o_scan_read_segment): ..
1571 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1572 _bfd_merge_sections): ..
1573 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1574 mmo_map_set_sizes, mmo_canonicalize_symtab,
1575 mmo_internal_write_section, mmo_write_object_contents): ..
1576 * netbsd-core.c (netbsd_core_file_p): ..
1577 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1578 nlm_alpha_set_public_section): ..
1579 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1580 * nlm32-sparc.c (nlm_sparc_write_import): ..
1581 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1582 nlm_compute_section_file_positions): ..
1583 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1584 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1585 * opncls.c (get_debug_link_info): ..
1586 * osf-core.c (make_bfd_asection): ..
1587 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1588 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1589 final_link, aout_link_input_section): ..
1590 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1591 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1592 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1593 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1594 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1595 * ptrace-core.c (ptrace_unix_core_file_p): ..
1596 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1597 _bfd_final_link_relocate, bfd_generic_relax_section,
1598 bfd_generic_get_relocated_section_contents): ..
1599 * reloc16.c (bfd_coff_reloc16_relax_section,
1600 bfd_coff_reloc16_get_relocated_section_c): ..
1601 * riscix.c (riscix_some_aout_object_p): ..
1602 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1603 * sco5-core.c (make_bfd_asection): ..
1604 * simple.c (bfd_simple_get_relocated_section_contents): ..
1605 * som.c (som_object_setup, setup_sections, som_prep_headers,
1606 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1607 som_set_reloc_info, som_get_section_contents,
1608 som_bfd_link_split_section): ..
1609 * sparclinux.c (linux_link_create_dynamic_sections,
1610 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1611 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1612 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1613 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1614 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1615 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1616 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1617 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1618 sunos_finish_dynamic_link): ..
1619 * syms.c (_bfd_stab_section_find_nearest_line): ..
1620 * tekhex.c (first_phase, tekhex_set_section_contents,
1621 tekhex_write_object_contents): ..
1622 * trad-core.c (trad_unix_core_file_p): ..
1623 * versados.c (process_esd, process_otr, process_otr): ..
1624 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1625 * vms-misc.c (add_new_contents): ..
1626 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1627 * vms.c (vms_set_section_contents): ..
1628 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1629 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1630 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1631 * xsym.c (bfd_sym_scan): .. See above.
1633 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1635 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1636 calling _bfd_merged_section_offset only for section symbols.
1638 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1640 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1641 for handling SEC_MERGE symbols in relax_section.
1643 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1645 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1646 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1647 linked together. Mark the result as h8300sx code.
1649 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1651 * elf-bfd.h (struct elf_backend_data): Added
1652 elf_backend_omit_section_dynsym.
1653 (_bfd_elf_link_omit_section_dynsym): Declare.
1654 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1655 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1656 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1657 (_bfd_elf_link_renumber_dynsyms): ... this function.
1658 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1659 _bfd_elf_link_omit_section_dynsym).
1660 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1662 2004-06-21 Nick Clifton <nickc@redhat.com>
1664 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1667 2004-06-17 Jerome Guitton <guitton@gnat.com>
1669 * bfd-in.h (bfd_cache_close_all): New function declaration.
1670 * bfd-in2.h: Regenerate.
1671 * cache.c (bfd_cache_close_all): New function definition.
1673 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1675 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1677 * configure: Regenerate.
1679 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1681 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1682 the pre-existing section.
1684 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1686 * section.c (struct sec): Remove usused flags. Reorganize a little.
1687 (bfd_get_section_size_before_reloc): Delete.
1688 (bfd_get_section_size_after_reloc): Delete.
1689 (STD_SECTION): Update.
1690 (bfd_get_section_size_now): Delete.
1691 (bfd_set_section_contents): Don't referece reloc_done.
1692 (bfd_get_section_contents): Remove reloc_done comment.
1693 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1695 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1696 * ecoff.c (bfd_debug_section): Update initializer.
1697 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1698 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1699 * bfd-in.h (bfd_section_size): Expand.
1700 (bfd_get_section_size): New macro.
1701 * bfd-in2.h: Regenerate.
1702 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1703 bfd_get_section_size_before_reloc with bfd_get_section_size.
1704 * coffcode.h (coff_write_object_contents): Likewise.
1705 * coffgen.c (build_debug_section): Likewise.
1706 * dwarf1.c (parse_line_table): Likewise.
1707 (_bfd_dwarf1_find_nearest_line): Likewise.
1708 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1709 * i386msdos.c (msdos_write_object_contents): Likewise.
1710 * pdp11.c (squirt_out_relocs): Likewise.
1711 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1712 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1714 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1716 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1717 removal) with updated comment.
1718 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1720 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1721 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1723 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1725 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1726 overflow on branches to undefweaks.
1728 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1730 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1731 as ecoff_section_data() does not return a valid lvalue.
1733 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1735 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1736 (elf_link_add_object_symbols): Likewise.
1738 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1739 (elf_backend_reloc_type_class): New.
1741 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1743 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1745 * configure: Regenerate.
1747 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1749 From: Albert Chin-A-Young <china@thewrittenword.com>
1750 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1753 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1755 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1758 2004-05-28 DJ Delorie <dj@redhat.com>
1760 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1761 for linking, but otherwise adjust reloc for merged sections.
1763 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1765 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1766 _bfd_merged_section_offset for local symbols.
1768 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1770 * Makefile.am: Regenerate dependencies.
1771 * Makefile.in: Regenerate.
1772 * archures.c: Add bfd_mach_sh3_nommu .
1773 * bfd-in2.h: Regenerate.
1774 * cpu-sh.c: Add sh3-nommu architecture.
1775 (bfd_to_arch_table): Create new table.
1776 (sh_get_arch_from_bfd_mach): Create new function.
1777 (sh_get_arch_up_from_bfd_mach): Create new function.
1778 (sh_merge_bfd_arch): Create new function.
1779 * elf32-sh.c (sh_ef_bfd_table): Add table.
1780 (sh_elf_check_relocs): Replace switch statement with
1781 use of sh_ef_bfd_table .
1782 (sh_elf_get_flags_from_mach): Add new function.
1783 (sh_find_elf_flags): Likewise.
1784 (sh_elf_copy_private_data): Replace most of non-elf contents
1785 with a call to sh_merge_bfd_arch() .
1787 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1789 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1790 * Makefile.in: Regenerate.
1792 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1794 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1795 custom calling conventions for dynamic symbols.
1796 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1797 symbol if it's an alias to a global one.
1799 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1801 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1804 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1806 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1809 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1811 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1812 for SHT_GROUP sections.
1814 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1816 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1818 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1819 * merge.c: Formatting. Remove unnecessary casts. Expand
1820 bfd_get_section_alignment macro.
1821 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1822 use throughout file.
1823 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1824 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1825 section name to determine sinfo group, instead test output section
1827 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1828 _bfd_strip_section_from_output rather than just twiddling flags.
1829 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1830 (_bfd_merge_sections): Update prototype.
1831 * libbfd.h: Regenerate.
1833 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1835 * netbsd-core.c: Correctly indent section that sets architecture
1838 From Miod Vallat <miod@online.fr>:
1839 * m88kopenbsd.c: New file.
1840 * targets.c (m88k_openbsd_vec): New.
1841 * config.bfd: Add m88k-*-openbsd*.
1842 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1843 (m88kopenbsd_vec): New.
1844 * configure: Regenerate.
1845 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1846 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1848 * Makefile.in: Regenerate.
1849 * po/SRC-POTFILES.in: Regenerate.
1851 2004-05-24 Nick Clifton <nickc@redhat.com>
1853 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1854 introduced by hash table size patch.
1856 2004-05-22 Ben Elliston <bje@au.ibm.com>
1858 * configure.in (is_release): Remove.
1859 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1860 (AC_OUTPUT): Don't output bfdver.h from version.h.
1861 * configure: Regenerate.
1862 * Makefile.am (RELEASE): New variable.
1863 (bfdver.h): New target.
1864 * Makefile.in: Regenerate.
1865 * doc/Makefile.in: Likewise.
1867 2004-05-22 Ben Elliston <bje@au.ibm.com>
1869 * Makefile.am (config.status): Don't depend on version.h.
1870 * Makefile.in: Regenerate.
1872 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1874 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1875 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1876 * libbfd.h: Regenerate.
1877 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1878 (_bfd_elf_rel_local_sym): Likewise.
1879 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1880 (elf_link_input_bfd): Likewise.
1881 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1882 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1883 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1884 (elfNN_ia64_relocate_section): Likewise.
1886 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1888 * hash.c (bfd_default_hash_table_size): New variable.
1889 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1890 (bfd_hash_set_default_size): New function. Set the default size
1891 to a selected prime number close to the argument. Document new
1893 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1894 * bfd-in2.h: Regenerate.
1895 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1896 * Makefile.in: Regenerate.
1898 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1900 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1901 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1902 arm, m68k, m88k and hppa core files.
1904 2004-05-21 Nick Clifton <nickc@redhat.com>
1906 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1907 (bfd_bwrite): Likewise.
1908 (bfd_tell): Likewise.
1909 (bfd_flush): Likewise.
1910 (bfd_stat): Likewise.
1911 (bfd_seek): Likewise.
1912 (bfd_get_mtime): Likewise.
1913 (bfd_get_size): Likewise.
1915 2004-05-19 Ben Elliston <bje@au.ibm.com>
1917 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1919 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1921 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1922 (bfd_generic_openr_next_archived_file): Likewise.
1924 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1926 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1927 section names by inserting a new substring after .gnu.linkonce, except
1928 for .gnu.linkonce.t.* where the "t." is replaced.
1930 2004-05-17 Adam Nemet <anemet@lnxw.com>
1932 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1933 (m68-*-lynxos* case): Likewise.
1934 (powerpc-*-lyxnos* case): New case.
1935 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1937 2004-05-17 David Heine <dlheine@tensilica.com>
1939 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1940 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1941 * bfd.c (bfd_copy_private_header_data): Define.
1942 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1944 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1945 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1946 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1947 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1948 segments by calling copy_private_bfd_data.
1949 (_bfd_elf_copy_private_header_data): Define.
1950 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1951 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1952 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1953 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1954 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1955 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1956 * som.c (som_bfd_copy_private_header_data): Define.
1957 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1958 * vms.c (vms_bfd_copy_private_header_data): Define.
1959 * bfd-in2.h: Regenerate.
1960 * libbfd.h: Regenerate.
1962 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1964 * elfxx-mips.c (MINUS_TWO): Define.
1965 (mips_elf_higher, mips_elf_highest,
1966 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1967 some bfd_vma values.
1968 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1970 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1972 * som.c (log2): Rename to exact_log2. Adjust all callers.
1974 2004-05-13 Paul Brook <paul@codesourcery.com>
1976 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1977 dwarf3 format CIE entries. Remove comment about the size of the
1978 ra_column field. It is now correctly deduced.
1980 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1982 * config.bfd (or32-*-rtems*): Switch to elf.
1984 2004-05-13 Nick Clifton <nickc@redhat.com>
1986 * po/fr.po: Updated French translation.
1988 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1990 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1991 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1992 Adjust counting of last_local.
1993 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1994 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1995 created by the linker nor !SHF_ALLOC.
1997 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1998 DT_PLTGOT to the start of the .got.plt section instead of the
1999 .got output section. Set sh_entsize for .got section in addition
2001 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2002 is at sgot->output_section->vma.
2003 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2004 DT_PLTGOT to the start of the .got.plt section instead of the
2005 .got output section.
2006 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2007 is at sgot->output_section->vma. Set sh_entsize for .got section
2008 in addition to .got.plt.
2009 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2010 (bfd_section_from_phdr): Likewise.
2011 (map_sections_to_segments): Likewise.
2012 (assign_file_positions_for_segments): Likewise.
2013 (get_program_header_size): Likewise.
2014 * elflink.c (bfd_elf_size_dynamic_sections): Set
2015 elf_tdata (output_bfd)->relro from info->relro.
2016 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2018 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2020 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2021 a zero symndx for which we hadn't accounted a dynamic relocation.
2022 (_frvfdpic_add_rofixup): Likewise.
2024 2004-05-07 Brian Ford <ford@vss.fsi.com>
2025 DJ Delorie <dj@redhat.com>
2027 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2028 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2029 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2030 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2032 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2034 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2035 immediately if there's no link info.
2036 (elf32_frvfdpic_copy_private_bfd_data): New.
2037 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2039 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2041 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2042 filename argument is null; do not call strlen on a null pointer.
2044 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2046 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2049 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2051 * configure.in (bfd_elf32_frvfdpic_vec): New.
2052 * configure: Rebuilt.
2053 * targets.c (bfd_elf32_frvfdpic_vec): New.
2054 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2056 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2057 frvfdpic instead of frv. Rearrange elf-target macros such that
2058 the FDPIC-specific ones are only defined for this new target
2060 (bfd_elf32_frvfdpic_vec): Declare.
2062 (elf32_frv_relocate_section): Use it to enable segment checking
2063 and to control rofixup emission. Add output section vma to
2064 applied relocation in non-LOAD non-ALLOC sections. Use
2065 _bfd_error_handler for errors.
2066 (_frv_create_got_section): Create .rel.got and .rofixup only in
2067 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2069 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2070 (elf32_frvfdpic_modify_segment_map): Likewise.
2071 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2072 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2073 error message if we miscompute the rofixup size.
2074 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2075 (frvfdpic_elf_encode_eh_address): Likewise.
2076 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2077 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2078 relocs. Reject unknown relocation types.
2079 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2080 (frv_elf_merge_private_bfd_data): Likewise.
2081 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2082 0x4000 for newly-added elf32-frvfdpic.
2084 2004-05-05 Nick Clifton <nickc@redhat.com>
2087 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2088 returning NULL as most users of this function do not check its
2090 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2091 of bfd_cache_lookup().
2092 * sco5-core.c (sco5_core_file_p): Likewise.
2093 * trad-core.c (trad_unix_core_file_p): Likewise.
2095 2004-05-05 Nick Clifton <nickc@redhat.com>
2097 * cache.c (bfd_cache_lookup): Improve formatting.
2098 * archive.c: Fix formatting.
2100 2004-05-05 Peter Barada <peter@the-baradas.com>
2102 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2103 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2104 * bfd-in2.h(bfd_architecture): Regenerate.
2106 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2108 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2110 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2111 those against discarded link-once and SEC_MERGE section symbols.
2113 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2115 * section.c (bfd_get_section_by_name_if): New.
2116 * bfd-in2.h: Regenerated.
2118 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2120 * som.c (som_bfd_is_group_section): Define.
2122 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2124 * section.c (bfd_make_section_anyway): Copy the whole
2125 bfd_hash_entry, not just "next" from existing entry.
2127 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2129 * elf.c (bfd_section_from_shdr): Maintain the section order in
2131 (special_sections): Add ".note.GNU-stack".
2132 (elf_fake_sections): Handle section group for relocatable
2135 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2137 * section.c (bfd_sections_find_if): New.
2138 * bfd-in2.h: Regenerated.
2140 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2142 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2144 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2145 * elf.c (bfd_elf_is_group_section): New function.
2146 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2147 * section.c (bfd_generic_is_group_section): New function.
2148 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2149 (BFD_JUMP_TABLE_LINK): Adjust.
2150 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2151 * aout-target.h (MY_bfd_is_group_section): Define.
2152 * aout-tic30.c (MY_bfd_is_group_section): Define.
2153 * bfd.c (bfd_is_group_section): Define.
2154 * binary.c (binary_bfd_is_group_section): Define.
2155 * bout.c (b_out_bfd_is_group_section): Define.
2156 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2157 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2158 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2159 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2160 * coffcode.h (coff_bfd_is_group_section): Define.
2161 * i386msdos.c (msdos_bfd_is_group_section): Define.
2162 * i386os9k.c (os9k_bfd_is_group_section): Define.
2163 * ieee.c (ieee_bfd_is_group_section): Define.
2164 * ihex.c (ihex_bfd_is_group_section): Define.
2165 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2166 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2167 * mmo.c (mmo_bfd_is_group_section): Define.
2168 * nlm-target.h (nlm_bfd_is_group_section): Define.
2169 * oasys.c (oasys_bfd_is_group_section): Define.
2170 * pef.c (bfd_pef_bfd_is_group_section): Define.
2171 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2172 * srec.c (srec_bfd_is_group_section): Define.
2173 * tekhex.c (tekhex_bfd_is_group_section): Define.
2174 * versados.c (versados_bfd_is_group_section): Define.
2175 * vms.c (vms_bfd_is_group_section): Define.
2176 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2177 * bfd-in2.h: Regenerate.
2178 * libbfd.h: Regenerate.
2180 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2182 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2184 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2186 * configure.in: Update version to 2.15.91.
2187 * configure: Regenerate.
2189 2004-04-29 Brian Ford <ford@vss.fsi.com>
2191 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2192 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2193 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2194 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2195 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2196 .gnu.linkonce.wi. sections.
2197 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2198 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2200 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2201 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2203 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2205 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2206 * bfd-in2.h: Regenerate.
2207 * libbfd.h: Likewise.
2209 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2211 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2213 (setup_sections): Use som_subspace_dictionary_record struct instead
2214 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2215 is_comdat, is_common or dup_common.
2216 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2217 is_comdat, is_common and dup_common in section subspace_dict from
2219 (som_begin_writing): Use som_subspace_dictionary_record struct.
2220 (som_finish_writing): Likewise.
2221 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2222 is_common and dup_common flags in info for symbol. Add comment
2223 regarding linker support for these fields. Slightly reorganize
2225 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2226 dup_common fields in symbol table from symbol info.
2227 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2228 arguments. Set corresponding fields in copy_data. Change all callers.
2229 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2231 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2232 * som.h (som_subspace_dictionary_record): Define.
2233 (som_copyable_section_data_struct): Add is_comdat, is_common and
2235 (som_section_data_struct): Use som_subspace_dictionary_record struct
2236 instead of subspace_dictionary_record.
2237 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2239 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2241 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2242 if set. Check reloc_done flag before applying relocations. Use
2243 output addresses, both when applying relocations and when comparing
2244 against the specified section.
2245 (elf_xtensa_relocate_section): Use output address to check if dynamic
2246 reloc is in a literal pool. Set section's reloc_done flag.
2248 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2250 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2251 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2253 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2256 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2258 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2259 structure field removed in 2004-04-24 patch.
2260 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2262 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2264 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2265 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2266 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2267 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2268 field before calling elf_backend_section_flags.
2270 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2272 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2273 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2274 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2275 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2276 and BFD_RELOC_32_PCREL.
2277 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2278 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2279 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2280 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2281 (mips_elf_next_relocation): Move comment about matching HI/LO
2283 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2284 R_MIPS_GNU_REL_HI16.
2286 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2288 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2289 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2290 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2291 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2292 and update comments to reflect current usage.
2293 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2294 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2296 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2297 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2298 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2299 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2300 type number to be MIPS_R_PCREL16.
2301 (mips_relocate_section): Remove support for link-time relaxation
2302 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2303 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2304 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2305 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2306 relaxation of branches used by embedded-PIC.
2307 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2308 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2309 related members, update comment.
2310 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2311 code related to embedded-PIC.
2312 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2313 initialization of now-removed 'adjust' member of
2314 'struct ecoff_debug_info'.
2316 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2318 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2320 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2322 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2323 relocs for locally defined symbols during -shared final link.
2324 (elf32_arm_final_link_relocate): Likewise.
2326 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2328 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2329 ELF_LINK_POINTER_EQUALITY_NEEDED.
2330 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2331 if r_type is not R_X86_64_PC32.
2332 (elf64_x86_64_finish_dynamic_symbol): If
2333 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2336 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2338 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2339 (elf_backend_plt_sym_val): Define.
2341 2004-04-22 Andrew Cagney <cagney@redhat.com>
2343 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2345 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2347 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2349 * som.c (som_set_section_contents): Constantify second argument.
2350 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2351 (som_object_setup): Rework to avoid warning.
2352 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2355 2004-04-22 Andrew Cagney <cagney@redhat.com>
2357 * cache.c (bfd_cache_close): Check for a previously closed file.
2359 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2361 * bfd.c (bfd_get_synthetic_symtab): Define.
2362 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2363 NAME##_get_synthetic_symtab.
2364 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2365 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2366 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2368 (_bfd_elf_get_synthetic_symtab): New prototype.
2369 * elfcode.h (elf_get_synthetic_symtab): Define.
2370 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2371 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2372 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2373 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2374 * bfd-in2.h: Rebuilt.
2375 * libbfd.h: Rebuilt.
2376 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2377 (elf_backend_plt_sym_val): Define.
2378 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2379 (elf_backend_plt_sym_val): Define.
2380 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2381 (elf_backend_plt_sym_val): Define.
2382 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2383 (elf_backend_plt_sym_val): Define.
2384 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2385 (elf_backend_plt_sym_val): Define.
2386 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2387 (elf_backend_plt_sym_val): Define.
2388 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2389 (elf_backend_plt_sym_val): Define.
2390 * aout-target.h (MY_get_synthetic_symtab): Define.
2391 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2392 * coff-rs6000.c (rs6000coff_vec): Add
2393 _bfd_nodynamic_get_synthetic_symtab.
2394 (pmac_xcoff_vec): Likewise.
2395 * coff64-rs6000.c (rs6000coff64_vec): Add
2396 _bfd_nodynamic_get_synthetic_symtab.
2397 (aix5coff64_vec): Likewise.
2398 * sunos.c (MY_get_synthetic_symtab): Define.
2399 * vms.c (vms_get_synthetic_symtab): Define.
2401 2004-04-22 Nick Clifton <nickc@redhat.com>
2403 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2405 2004-04-22 Peter Barada <peter@the-baradas.com>
2407 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2408 * bfd2-in.h: Regenerate.
2409 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2411 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2413 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2414 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2415 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2416 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2417 * bfd-in2.h: Regenerate.
2419 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2421 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2422 require relocations against a weak symbol to reference the same
2423 symbol hash entry if not a final, static link.
2424 (get_cached_value, add_value_map): Add final_static_link argument.
2425 (remove_literals): Pass final_static_link argument as needed.
2427 2004-04-21 Andrew Cagney <cagney@redhat.com>
2429 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2430 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2431 (opncls_bwrite, opncls_bclose, opncls_bflush)
2432 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2433 bfd iovec that uses function callbacks.
2434 (bfd_close): Use the iovec's bclose.
2435 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2436 (cache_bclose, cache_bflush, cache_bstat)
2437 (cache_iovec): New functions and global variable, implement a
2438 cache "iovec", where applicable set bfd_error.
2439 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2440 * bfdio.c (struct bfd_iovec): Define.
2441 (real_read): Delete function.
2442 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2443 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2444 assume that bread and bwrite set bfd_error.
2445 * bfd.c (struct bfd): Add "iovec", update comments.
2446 * bfd-in2.h, libbfd.h: Re-generate.
2448 2004-04-21 Andrew Cagney <cagney@redhat.com>
2450 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2452 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2454 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2455 (bfd_elf_gc_sections): Fail if a shared object is being created.
2456 Do not fail if dynamic sections have been created. Instead call
2457 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2458 dynamically referenced symbols. Do not mark the whole graph
2459 rooted at .eh_frame, only the section proper.
2461 2004-04-20 DJ Delorie <dj@redhat.com>
2463 * reloc.c: Add BFD_RELOC_32_SECREL.
2464 * bfd-in2.h: Regenerate.
2465 * libbfd.h: Likewise.
2466 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2467 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2468 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2470 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2472 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2473 relocs against hidden/protected undefweak symbols properly.
2474 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2476 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2478 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2479 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2482 2004-04-17 Brian Ford <ford@vss.fsi.com>
2484 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2485 filepos for the SizeOfHeaders field.
2486 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2488 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2490 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2492 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2493 change reloc_done. Set and restore _cooked_size.
2496 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2498 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2501 2004-04-15 Nick Clifton <nickc@redhat.com>
2503 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2505 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2507 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2509 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2511 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2512 when it is a definition.
2514 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2516 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2517 when statically linking PIC code.
2518 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2520 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2522 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2523 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2524 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2525 * configure: Regenerate.
2527 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2529 * elflink.c: Include libiberty.h.
2530 * Makefile.am (elflink.lo): Depend on libiberty.h.
2531 * Makefile.in: Regenerate.
2533 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2535 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2538 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2540 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2541 reserve the memory for dynamic linker
2543 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2545 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2546 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2548 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2550 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2551 RELOC_FOR_GLOBAL_SYMBOL.
2552 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2554 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2556 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2557 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2559 2004-04-01 Paul Brook <paul@codesourcery.com>
2561 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2562 * elf32-arm.h (struct elf32_elf_section_map): New.
2563 (struct _arm_elf_section_data): New.
2564 (elf32_arm_section_data): Define.
2565 (struct elf32_arm_link_hash_table): Add byteswap_code.
2566 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2567 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2568 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2569 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2570 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2571 (bfd_elf32_new_section_hook, elf_backend_write_section,
2572 elf_backend_link_output_symbol_hook): Define.
2574 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2576 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2577 that keeps the characters in a B_INCL..B_EINCL range.
2578 (_bfd_link_section_stabs): When computing the sum of the
2579 characters in a B_INCL..B_EINCL range also keep a copy of those
2580 characters. Use this information to distinguish between
2581 include sections that have the same sum and the same length
2582 but which are nevertheless unique.
2584 2004-03-31 Paul Brook <paul@codesourcery.com>
2586 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2587 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2589 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2591 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2592 to 'sum_chars' and add field 'num_chars'.
2593 (_bfd_link_section_stabs): When computing the sum of the
2594 characters in a B_INCL..B_EINCL range also keep a count of the
2595 number of characters. Use this information to help distinguish
2596 between include sections when have the same sum but which
2597 nevertheless are still unique.
2599 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2601 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2603 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2604 Tomer Levi <Tomer.Levi@nsc.com>
2606 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2607 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2608 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2609 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2610 (cpu-cr16c.lo): New target.
2611 (elf32-cr16c.lo): Likewise.
2612 * Makefile.in: Regenerate.
2613 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2614 (bfd_archures_list): Add bfd_cr16c_arch.
2615 * config.bfd: Handle cr16c-*-elf*.
2616 * configure.in: Handle bfd_elf32_cr16c_vec.
2617 * configure: Regenerate.
2618 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2619 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2620 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2621 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2622 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2623 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2624 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2625 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2626 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2627 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2628 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2629 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2630 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2631 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2632 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2633 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2634 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2635 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2636 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2637 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2638 * targets.c (bfd_elf32_cr16c_vec): Declare.
2639 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2640 * cpu-cr16c.c: New file.
2641 * elf32-cr16c.c: Likewise.
2642 * libbfd.h: Regenerate.
2643 * bfd-in2.h: Likewise.
2645 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2647 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2649 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2651 * Makefile.am: Remove all mention of elflink.h.
2652 * Makefile.in: Regenerate.
2653 * bfd-in.h (bfd_elf_discard_info): Declare.
2654 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2655 * bfd-in2.h: Regenerate.
2656 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2657 bfd_elf32_link_record_dynamic_symbol,
2658 bfd_elf64_link_record_dynamic_symbol,
2659 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2660 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2661 _bfd_elf32_link_record_local_dynamic_symbol,
2662 _bfd_elf64_link_record_local_dynamic_symbol,
2663 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2664 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2665 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2666 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2667 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2668 _bfd_elf32_reloc_symbol_deleted_p,
2669 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2670 (bfd_elf_link_record_dynamic_symbol,
2671 bfd_elf_link_record_local_dynamic_symbol,
2672 bfd_elf_final_link, bfd_elf_gc_sections,
2673 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2674 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2675 bfd_elf_reloc_symbol_deleted_p): Declare.
2676 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2677 * elf32-arm.h: Update for changed function names. Remove local
2678 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2679 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2680 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2681 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2682 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2683 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2684 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2685 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2686 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2687 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2688 (bfd_elfNN_print_symbol): Define.
2689 * elfcode.h: Don't include elflink.h.
2690 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2691 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2692 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2693 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2694 elf_link_record_local_dynamic_symbol): Don't define.
2695 * elflink.c: Update for changed function names. Move elflink.h
2697 * elflink.h: Delete file.
2698 * po/SRC-POTFILES.in: Regenerate.
2699 * po/bfd.pot: Regenerate.
2701 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2703 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2704 "name" for global syms accidentally removed in 2004-03-20 change.
2706 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2708 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2709 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2710 where Elf_External_* is different for 64 and 32 bit, with
2711 corresponding elf_size_info field.
2712 (struct elf_final_link_info): Use "bfd_byte *" instead
2713 of "Elf_External_Sym *" for external_syms and symbuf.
2714 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2715 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2716 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2717 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2718 (elf_link_sort_cmp2): Adjust.
2719 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2720 using ELF_R_SYM macro. Set u.sym_mask.
2721 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2722 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2723 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2724 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2725 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2726 swap_syn_out functions. Rearrange dyn swap in/out switch.
2727 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2728 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2729 (elf_link_flush_output_syms): Add elf_backend_data arg.
2730 (elf_link_check_versioned_symbol): Likewise.
2731 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2732 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2733 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2734 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2735 ELF_R_TYPE and ELF_R_INFO macros.
2736 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2737 based on size rather than using ELF_R_INFO.
2738 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2740 (struct alloc_got_off_arg): New.
2741 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2742 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2743 (elf_gc_allocate_got_offsets): Adjust.
2744 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2745 ELF_R_SYM. Use bfd_section_from_elf_index.
2746 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2747 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2748 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2750 2004-03-26 Stan Shebs <shebs@apple.com>
2752 Remove MPW support, no longer used.
2753 * config.bfd (powerpc-*-mpw*): Remove configuration.
2754 * mpw-config.in, mpw-make.sed: Remove files.
2755 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2757 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2759 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2760 (ppc64_elf_add_symbol_hook): New function.
2761 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2762 const from Elf_Internal_Sym param.
2763 * elflink.c (elf_link_add_object_symbols): Adjust.
2764 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2765 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2766 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2767 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2768 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2769 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2770 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2771 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2772 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2773 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2774 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2775 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2776 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2777 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2778 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2779 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2781 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2783 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2784 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2785 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2786 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2787 (bfd_elf64_bfd_link_add_symbols): Delete.
2788 (bfd_elf_link_add_symbols): Declare.
2789 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2790 * elflink.c: Include safe-ctype.h.
2791 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2793 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2794 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2796 (elf_link_add_archive_symbols): Rename from
2797 _bfd_elf_link_add_archive_symbols, make static.
2798 (elf_link_add_object_symbols): New function. Corresponding
2799 elflink.h function converted to use elf_size_info.
2800 (bfd_elf_link_add_symbols): Likewise.
2801 (bfd_elf_size_dynamic_sections): Adjust.
2802 * elflink.h (elf_bfd_link_add_symbols): Delete.
2803 (elf_link_add_object_symbols): Delete.
2804 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2805 bfd_elf_link_add_symbols.
2806 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2808 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2810 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2811 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2813 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2814 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2815 (_bfd_elf_add_dt_needed_tag): Declare.
2816 (_bfd_elf_sort_symbol): Declare.
2817 (_bfd_elf_finalize_dynstr): Declare.
2818 (RELOC_FOR_GLOBAL_SYM): Formatting.
2819 * elfcode.h (elf_add_dynamic_entry): Delete.
2820 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2821 elflink.h function converted to use elf_size_info.
2822 (_bfd_elf_add_dt_needed_tag): Likewise.
2823 (_bfd_elf_sort_symbol): Likewise.
2824 (_bfd_elf_finalize_dynstr): Likewise.
2825 (compute_bucket_count): Likewise.
2826 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2827 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2828 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2829 * elflink.h: ..here.
2830 (sort_symbol, add_dt_needed_tag): Delete.
2831 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2832 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2834 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2835 * elf32-cris.c (add_dynamic_entry): Likewise.
2836 * elf32-hppa.c (add_dynamic_entry): Likewise.
2837 * elf32-i370.c (add_dynamic_entry): Likewise.
2838 * elf32-i386.c (add_dynamic_entry): Likewise.
2839 * elf32-m32r.c (add_dynamic_entry): Likewise.
2840 * elf32-m68k.c (add_dynamic_entry): Likewise.
2841 * elf32-ppc.c (add_dynamic_entry): Likewise.
2842 * elf32-s390.c (add_dynamic_entry): Likewise.
2843 * elf32-sh.c (add_dynamic_entry): Likewise.
2844 * elf32-sparc.c (add_dynamic_entry): Likewise.
2845 * elf32-vax.c (add_dynamic_entry): Likewise.
2846 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2847 * elf64-alpha.c (add_dynamic_entry): Likewise.
2848 * elf64-hppa.c (add_dynamic_entry): Likewise.
2849 * elf64-ppc.c (add_dynamic_entry): Likewise.
2850 * elf64-s390.c (add_dynamic_entry): Likewise.
2851 * elf64-sparc.c (add_dynamic_entry): Likewise.
2852 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2853 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2854 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2855 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2856 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2857 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2859 2004-03-23 Paul Brook <paul@codesourcery.com>
2861 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2863 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2865 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2866 literal tables and check for relocs outside of literal pools.
2867 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2868 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2870 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2871 (elf_xtensa_relocate_section): Read literal tables and check for
2872 dynamic relocations in read-only sections and not in literal pools.
2874 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2877 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2879 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2881 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2882 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2883 not defined by the executable, or defined in a DSO.
2884 <eliding run-time relocation of .got>: Initialize GOT entry for a
2885 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2887 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2888 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2889 a PLT reloc to GOT for an executable.
2890 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2891 .got for a DSO and explain why.
2892 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2893 and unreferenced symbols for which a PLT is defined. Adjust
2894 dynamic-symbol pruning correspondingly, to make sure we don't lose
2895 a dynamic symbol also defined by a DSO.
2897 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2899 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2900 and rel args. Group input and output args. Wrap to 80 columns.
2901 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2902 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2903 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2904 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2905 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2906 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2907 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2908 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2909 RELOC_FOR_GLOBAL_SYMBOL invocation.
2911 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2913 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2914 unresolved symbols in objects aren't allowed.
2916 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2918 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2919 (elf_hppa_unmark_useless_dynamic_symbols):
2920 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2921 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2922 (elf32_hppa_relocate_section): Likewise.
2923 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2924 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2925 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2926 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2927 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2929 * elf-m10200.c (mn10200_elf_relocate_section): Use
2930 RELOC_FOR_GLOBAL_SYMBOL.
2931 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2932 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2933 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2934 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2935 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2936 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2937 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2938 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2939 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2940 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2941 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2942 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2944 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2946 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2947 (final_link_relocate): Likewise.
2948 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2949 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2951 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2953 * Makefile.am: Run "make dep-am".
2954 * Makefile.in: Regenerate.
2955 * aclocal.m4: Regenerate.
2956 * config.in: Regenerate.
2957 * po/bfd.pot: Regenerate.
2959 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2960 H.J. Lu <hongjiu.lu@intel.com>
2962 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2963 type and size change code to where it was previously. Remove
2964 dt_needed param. Treat old weak syms as strong if new sym is
2965 from a shared lib, even when old sym is from another shared
2966 lib. Remove unnecessary tests of oldweak and newweak. Correct
2968 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2969 _bfd_elf_merge_symbol calls.
2970 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2971 dt_needed local var. Update comments.
2972 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2973 (_bfd_elf_add_default_symbol): Likewise.
2975 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2976 strong syms in one shared object overriding weak syms in another.
2978 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2980 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2981 dyn_lib_class field. Rearrange for better packing.
2982 (elf_dt_soname): Delete.
2983 (elf_dyn_lib_class): Define.
2984 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2985 (bfd_elf_set_dt_needed_soname): Delete.
2986 (bfd_elf_set_dyn_lib_class): New function.
2987 * elflink.h (add_dt_needed_tag): New function. Split out from..
2988 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2989 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2990 initialization of soname.
2991 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2993 * bfd-in.h (enum dynamic_lib_link_class): New.
2994 (bfd_elf_set_dt_needed_soname): Delete.
2995 (bfd_elf_set_dyn_lib_class): Declare.
2996 * bfd-in2.h: Regenerate.
2998 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2999 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3000 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3001 symbol loop. Instead use add_needed to flag tag as written.
3003 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3005 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3006 logic for null_input_bfd detection.
3008 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3010 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3012 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3014 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3017 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3019 * elflink.c (elf_link_read_relocs_from_section): Don't use
3020 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3021 (_bfd_elf_link_read_relocs): ..to here.
3022 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3024 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3026 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3027 values selected in configure.host. Require both to be defined
3028 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3029 corresponding BFD_HOST vars with quotes.
3030 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3031 Always require BFD_HOST_64_BIT_DEFINED.
3032 <file_ptr type>: Find off_t size before emitting message. Combine
3033 off_t and ftello64 conditional.
3034 * configure: Regenerate.
3036 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3038 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3039 aliasing warning. Remove trailing whitespace throughout file.
3041 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3043 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3044 input_section in calls to get_dyn_name.
3045 * 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
3047 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3049 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3051 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3052 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3053 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3054 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3055 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3056 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3057 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3059 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3060 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3061 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3062 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3063 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3064 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3065 (read_8_bytes, read_indirect_string, read_address): Likewise.
3066 (read_abbrevs, parse_comp_unit): Likewise.
3067 * targets.c (struct bfd_target): Likewise.
3068 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3069 * hppabsd-core.c: Likewise. Formatting.
3070 * hpux-core.c: Likewise.
3071 * irix-core.c: Likewise.
3072 * netbsd-core.c: Likewise.
3073 * osf-core.c: Likewise.
3074 * ptrace-core.c: Likewise.
3075 * sco5-core.c: Likewise.
3076 * trad-core.c: Likewise.
3077 * configure: Regenerate.
3078 * bfd-in2.h: Regenerate.
3080 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3082 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3083 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3084 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3085 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3086 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3087 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3088 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3089 * libbfd.c: Likewise in function definitions.
3090 (bfd_put_8): Mask with 0xff rather than casting to char.
3091 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3092 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3093 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3094 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3095 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3096 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3097 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3098 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3099 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3100 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3101 * archive.c (do_slurp_coff_armap): Update swap prototype.
3102 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3103 (tic54x_getl_signed_32): Likewise.
3104 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3105 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3106 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3107 (bfd_getp_signed_32, bfd_putp32): Likewise.
3108 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3109 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3110 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3111 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3112 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3113 bfd_h_getx_signed_16, bfd_h_putx16.
3114 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3115 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3116 * hpux-core.c: Likewise.
3117 * irix-core.c: Likewise.
3118 * netbsd-core.c: Likewise.
3119 * osf-core.c: Likewise.
3120 * ptrace-core.c: Likewise.
3121 * sco5-core.c: Likewise.
3122 * trad-core.c: Likewise.
3123 * bfd-in2.h: Regenerate.
3125 2004-03-15 Matt Thomas <matt@3am-software.com>
3127 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3130 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3132 * config.bfd: Add x86_64-*-openbsd*.
3133 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3135 * configure: Regenerate.
3137 2004-03-12 Nick Clifton <nickc@redhat.com>
3138 Dave Murphy <wintermute2k4@ntlworld.com>
3140 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3141 if the input bfd does not contain any code.
3143 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3145 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3147 2004-03-05 Fred Fish <fnf@redhat.com>
3149 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3150 mips16 symbols to be even rather than testing first for even/odd.
3151 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3153 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3155 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3158 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3160 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3161 undefined symbols as hash_new.
3163 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3165 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3167 * elf32-sh.c: Ditto.
3168 * bfd-in2.h: Regenerate.
3170 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3172 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3174 (_frv_count_got_plt_entries): Initialize them.
3175 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3177 (frv_pic_relocs_info_for_global): Likewise.
3178 (frv_pic_relocs_info_for_local): Likewise.
3179 (frv_pic_merge_early_relocs_info): New.
3180 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3182 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3183 Check that we don't exceed the allocated count for entry.
3184 (_frv_add_rofixup): Likewise.
3185 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3186 (elf32_frv_finish_dynamic_sections): Improve error message in case
3187 we emit too few rofixup entries.
3189 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3191 * archures.c (bfd_mach_fr450): New.
3192 * bfd-in2.h: Regenerate.
3193 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3194 (arch_info_500): Link to it.
3195 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3196 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3197 (frv_elf_arch_extension_p): New function.
3198 (frv_elf_merge_private_bfd_data): Use it.
3200 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3202 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3204 * elflink.h (is_global_data_symbol_definition): Moved to
3206 (elf_link_is_defined_archive_symbol): Likewise.
3207 (elf_link_add_archive_symbols): Likewise. Renamed to
3208 _bfd_elf_link_add_archive_symbols.
3210 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3211 of ELF symbol table entry from backend.
3212 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3213 instead of elf_link_add_object_symbols.
3215 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3217 * elf-bfd.h (struct elf_backend_data): Added
3218 elf_backend_can_make_relative_eh_frame,
3219 elf_backend_can_make_lsda_relative_eh_frame and
3220 elf_backend_encode_eh_address.
3221 (_bfd_elf_encode_eh_address): Declare.
3222 (_bfd_elf_can_make_relative): Declare.
3223 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3224 hooks to decide whether to attempt to make_relative and
3226 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3227 (_bfd_elf_can_make_relative): New.
3228 (_bfd_elf_encode_eh_address): New.
3229 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3230 (frv_elf_encode_eh_address): New.
3231 (elf_backend_can_make_relative_eh_frame): Define.
3232 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3233 (elf_backend_encode_eh_address): Define.
3235 (elf_backend_can_make_relative_eh_frame): Define.
3236 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3237 (elf_backend_encode_eh_address): Define.
3238 (elfNN_bed): Add them.
3240 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3242 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3243 complain_on_overflow to signed.
3245 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3247 * elflink.h (sort_symbol): New.
3248 (elf_link_add_object_symbols): Use a sorted symbol array for
3251 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3253 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3254 for pc relative relocs.
3255 (elf_s390_relocate_section): Likewise.
3256 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3257 for pc relative relocs.
3258 (elf_s390_relocate_section): Likewise.
3260 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3262 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3265 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3267 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3268 field to track if a relocation is against readonly section.
3269 (count_dyn_reloc): Take a new argument for rent->reltext.
3270 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3271 (get_reloc_section): Don't set ia64_info->reltext here.
3272 (allocate_dynrel_entries): Set ia64_info->reltext here.
3274 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3276 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3277 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3278 function's descriptor to symbol+offset, and map local undefweak
3279 symbol to NULL function descriptor.
3280 (elf32_frv_relocate_section): Likewise.
3282 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3284 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3286 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3287 (netbsd_core_file_p): Set architecture from machine ID for
3290 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3292 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3293 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3295 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3297 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3298 symbols with non-default visibility.
3300 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3302 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3303 IMAGE_SCN_MEM_WRITE on known sections only.
3305 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3307 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3308 symbols used in PIE relocs.
3310 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3312 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3315 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3317 * configure.in: Update version to 2.15.90.
3318 * configure: Regenerate.
3320 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3321 Richard Sandiford <rsandifo@redhat.com>
3323 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3324 _bfd_elf_symbol_refs_local_p to decide whether to decay
3325 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3326 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3327 relocs if the symbol wasn't defined by a regular object file.
3328 Don't check the symbol's dynindx.
3330 2004-02-16 Andrew Cagney <cagney@redhat.com>
3332 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3334 * bfd-in2.h: Re-generate.
3336 2004-02-14 Andrew Cagney <cagney@redhat.com>
3338 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3339 _LARGEFILE64_SOURCE.
3341 2004-02-13 Andrew Cagney <cagney@redhat.com>
3343 * elf.c (vma_page_aligned_bias): New function.
3344 (assign_file_positions_except_relocs)
3345 (assign_file_positions_for_segments): Replace broken modulo
3346 arithmetic with call to vma_page_aligned_bias.
3348 2004-02-11 Andrew Cagney <cagney@redhat.com>
3350 * bfd-in.h: Update copyright.
3351 (bfd_tell): Change return type to file_ptr.
3352 * bfd-in2.h: Re-generate.
3353 * cache.c: Update copyright.
3354 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3356 (close_one): Use real_ftell.
3357 * bfdio.c: Update copyright.
3358 (real_ftell, real_fseek): New functions.
3359 (bfd_tell): Use real_fseek and real_ftell, change return type to
3361 (bfd_seek): Use real_ftell and real_fseek, change type of
3362 file_position to a file_ptr.
3363 * libbfd-in.h: Update copyright.
3364 (real_ftell, real_fseek): Declare.
3365 * libbfd.h: Re-generate.
3367 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3368 fseeko and fseeko64. Determine bfd_file_ptr.
3369 * configure: Re-generate.
3370 * config.in: Re-generate.
3372 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3374 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3375 * elf32-h8300.c: Likewise.
3377 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3378 Nick Clifton <nickc@redhat.com>
3380 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3381 GOT entries with no associated GOT subsection.
3383 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3385 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3386 * elf.c (swap_out_syms): Use it to decide whether local section
3387 symbols should be named.
3388 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3389 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3390 (elf_backend_name_local_section_symbols): Define.
3391 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3393 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3395 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3396 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3399 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3401 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3402 to bfd_link_hash_entry passed by reference to
3403 _bfd_generic_link_add_one_symbol.
3405 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3407 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3408 relocations against dynamic symbols.
3410 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3412 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3415 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3417 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3418 * bfd-in2.h, libbfd.h: Rebuilt.
3420 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3422 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3423 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3424 flag has been cleared.
3426 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3428 * coff-h8300.c: Add and adjust comments about relaxation.
3429 * elf32-h8300.c: Likewise.
3431 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3433 * coff-h8300.c: Fix comment typos.
3434 * elf32-h8300.c: Likewise.
3436 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3438 * coff-h8300.c: Add comments about relaxation.
3439 * elf32-h8300.c: Likewise.
3441 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3443 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3445 * aclocal.m4: Regenerate.
3446 * configure: Regenerate.
3448 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3450 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3451 mips_elf64_rtype_to_howto instead of using howto_table.
3453 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3455 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3457 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3458 relocs which would not use the PLT.
3460 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3462 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3463 (ppc64_elf_gc_sweep_hook): Likewise.
3464 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3466 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3468 Adds linker relaxation support for bit manipulation insns like
3469 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3471 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3472 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3473 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3474 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3476 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3478 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3480 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3482 * elf32-h8300.c: Fix formatting.
3484 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3486 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3487 dynamic object is present. Declare r_symndx and h in an inner
3489 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3491 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3493 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3494 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3495 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3496 identically. Do not emit PC24 relocations for shared libraries.
3497 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3498 identically. Don't adjust pc_count.
3499 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3500 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3501 adjust count for branch relocations.
3502 (allocate_dynrelocs): Correct typo in call to
3503 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3504 PC24 or PLT32 relocs when linking.
3506 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3508 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3509 relocation howto with ARM_26 one for consistency.
3510 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3511 that will be converted to ARM_26D ones, since we always want 'done'
3512 relocations to be reflected in section's data.
3513 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3515 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3518 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3520 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3521 are not partial_inplace during a relocatable link.
3523 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3525 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3526 if no dynamic object is present. Declare r_symndx and h in an
3529 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3531 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3532 trampoline if it is known out of range.
3534 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3536 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3537 * elf32-frv.c (_frv_osec_readonly_p): New.
3538 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3540 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3541 (elf32_frv_relocate_section): Likewise. Error out if attempting
3542 to emit rofixups or dynamic relocs in read-only segments. Use
3543 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3544 dynamic relocations.
3545 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3546 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3547 relocations or fixups involving merged sections correctly. Avoid
3548 crash when undefined symbol is referenced by R_FRV_32 or
3549 R_FRV_FUNCDESC_VALUE.
3550 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3551 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3552 input section holding local symbol to addend of R_FRV_32 or
3553 R_FRV_FUNCDESC_VALUE dynamic relocation.
3554 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3555 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3556 (elf32_frv_always_size_sections): Don't store pointer to
3557 __stacksize symbol in sec_info.
3558 (elf32_frv_modify_segment_map): Look it up here.
3559 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3560 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3561 of the lazy PLT entry, not only its offset, as the low word of a
3562 function descriptor.
3563 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3564 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3565 if a hash table entry already exists but is not a definition.
3566 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3567 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3568 (_frv_add_rofixup): Don't inline.
3569 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3570 for undefweak symbols.
3571 (elf32_frv_relocate_section): Avoid crash while computing
3572 relocation when linking with shared library. Only emit rofixups
3573 and dynamic relocations for alloc&load sections. Mark binaries
3574 with inter-segment relocations for relocation as a unit.
3575 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3576 (DEFAULT_STACK_SIZE): New.
3577 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3578 emit rofixups or dynamic relocs when linking dynamic non-PIE
3580 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3581 shared libs too. Reserve the last entry for the GOT pointer.
3582 (elf32_frv_finish_dynamic_sections): Emit it.
3583 (elf32_frv_always_size_sections): New.
3584 (elf32_frv_modify_segment_map): New.
3585 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3587 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3588 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3589 (elf_backend_always_size_sections): New.
3590 (elf_backend_modify_segment_map): New.
3591 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3592 * config.bfd: Added frv-*-*linux*.
3593 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3594 ABS section, instead of crashing.
3595 (elf32_frv_relocate_section): Don't crash before warning about
3596 different segments in non-PIC relocation.
3597 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3598 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3599 relocs to undefweak symbols.
3600 (elf32_frv_relocate_section): Ditto for undefined symbols.
3601 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3602 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3603 gotfixup section was created.
3604 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3605 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3606 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3607 complain_overflow_signed.
3608 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3609 have not been allocated.
3610 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3611 privfd only if dynamic sections were created.
3612 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3613 for GPREL relocs. When linking relocatable FDPIC executables,
3614 emit warnings for relocations that would be illegal on PIE or
3615 shared libraries. Emit rofixup for R_FRV_32 only if input object
3617 (_frv_create_got_section): Define _gp symbol in the rofixup
3619 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3620 dynamic sections missing, error out requesting -melf32frvfd.
3621 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3622 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3623 computation of addends from section and global or local symbol
3624 value. Change return type to bfd_boolean, and return a failure if
3625 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3626 nonzero addend is required.
3627 (elf32_frv_relocate_section): Likewise. Print error for
3628 unsupported nonzero addends.
3629 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3630 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3631 force everything local.
3632 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3633 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3634 (frv_gotfixup_section): New.
3635 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3636 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3638 (_frv_add_rofixup): New.
3639 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3640 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3641 improve some ugly conditions.
3642 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3643 relocations in fdpic.
3644 (_frv_create_got_section): Create .rofixup.got section.
3645 (struct _frv_dynamic_got_info): Added fixups.
3646 (_frv_count_got_plt_entries): Account in-GOT relocations into
3647 relocs32, relocsfd and relocsfdv. Account them into relocs or
3648 fixups, as appropriate.
3649 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3651 (elf32_frv_finish_dynamic_sections): Verify that the right number
3652 of relocations and fixups was generated.
3653 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3655 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3656 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3657 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3658 descriptor of a (formerly-)global symbol is local.
3659 (struct frv_pic_relocs_info): Adjust comments.
3660 (_frv_emit_got_relocs_plt_entries): Adjust.
3661 (elf32_frv_relocate_section): Likewise.
3662 (_frv_count_got_plt_entries): Likewise.
3663 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3664 symbol's value to addend in the common preamble. Decay dynamic
3665 symbols to section+offset if they bind or call locally, for GOT
3666 and FUNCDESC_VALUE, respectively.
3667 (elf32_frv_relocate_section): Likewise.
3668 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3669 internal or hidden visibility.
3670 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3671 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3672 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3673 (elf32_frv_relocate_section): Pass relocation addend in. Use
3674 original relocation addend to look up the got relocs/plt entries
3675 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3676 processing relocations that reference .scommon symbols.
3677 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3678 Introduce support for dynamic linking.
3679 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3680 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3681 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3682 (frv_reloc_type_lookup): Return REL howtos for executables and
3684 (frv_info_to_howto_rel): New.
3685 (struct frv_elf_link_hash_table): New.
3686 (frv_hash_table, frv_got_section, frv_gotrel_section,
3687 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3688 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3689 (frv_elf_link_hash_table_create): New.
3690 (struct frv_pic_relocs_info): New.
3691 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3692 (frv_pic_relocs_info_find): New.
3693 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3695 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3696 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3697 (_frv_emit_got_relocs_plt_entries): New.
3698 (elf32_frv_relocate_section): Add support for dynamic linking.
3699 Handle new relocations.
3700 (_frv_create_got_section): New.
3701 (elf32_frv_create_dynamic_sections): New.
3702 (ELF_DYNAMIC_INTERPRETER): New.
3703 (struct _frv_dynamic_got_info): New.
3704 (_frv_count_got_plt_entries): New.
3705 (struct _frv_dynamic_got_plt_info): New.
3706 (_frv_compute_got_alloc_data): New.
3707 (_frv_get_got_entry, _frv_get_fd_entry): New.
3708 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3709 (_frv_resolve_final_relocs_info): New.
3710 (elf32_frv_size_dynamic_sections): New.
3711 (elf32_frv_finish_dynamic_sections): New.
3712 (elf32_frv_adjust_dynamic_symbol): New.
3713 (elf32_frv_finish_dynamic_symbol): New.
3714 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3716 (elf_info_to_howto_rel): Define.
3717 (bfd_elf32_bfd_link_hash_table_create): Define.
3718 (elf_backend_create_dynamic_sections): Define.
3719 (elf_backend_adjust_dynamic_symbol): Define.
3720 (elf_backend_size_dynamic_sections): Define.
3721 (elf_backend_finish_dynamic_symbol): Define.
3722 (elf_backend_finish_dynamic_sections): Define.
3723 (elf_backend_want_got_sym): Define.
3724 (elf_backend_got_header_size): Define.
3725 (elf_backend_want_got_plt): Define.
3726 (elf_backend_plt_readonly): Define.
3727 (elf_backend_want_plt_sym): Define.
3728 (elf_backend_plt_header_size): Define.
3729 (elf_backend_may_use_rel_p): Define.
3730 (elf_backend_may_use_rela_p): Define.
3731 (elf_backend_default_use_rela_p): Define.
3732 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3733 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3734 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3735 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3736 (frv_reloc_map): Map the corresponding BFD relocs to them.
3737 (frv_reloc_type_lookup): ... and back to BFD relocs.
3738 * reloc.c: New relocs.
3739 * bfd-in2.h, libbfd.h: Rebuilt.
3740 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3741 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3742 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3743 R_FRV_FUNCDESC_GOTLO): New.
3744 (frv_reloc_map): Map the corresponding BFD relocs to them.
3745 (frv_reloc_type_lookup): ... and back to BFD relocs.
3746 * reloc.c: New relocs.
3747 * bfd-in2.h, libbfd.h: Rebuilt.
3749 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3751 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3752 targets to support pages of up to 64kB.
3753 (elf32_bed): Redefine to get a separate backend data structure for
3754 traditional targets.
3755 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3756 targets to support pages of up to 64kB.
3757 (elf64_bed): Redefine to get a separate backend data structure for
3758 traditional targets.
3759 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3760 targets to support pages of up to 64kB.
3761 (elf32_bed): Redefine to get a separate backend data structure for
3762 traditional targets.
3764 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3766 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3768 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3770 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3771 (elf_i386_grok_psinfo): Likewise.
3773 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3775 * config.bfd: Add m68k-uClinux target.
3777 2004-01-01 Grant Edwards <grante@visi.com>
3779 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3780 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3781 (elf32_h8_gc_sweep_hook): New function.
3782 (elf_backend_gc_mark_hook): Define.
3783 (elf_backend_gc_sweep_hook): Define.
3784 (elf_backend_can_gc_sections): Define.
3786 For older changes see ChangeLog-0203
3792 version-control: never
projects / deliverable / binutils-gdb.git / blob