1 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4 (CONFIG_STATUS_DEPENDENCIES): New.
6 (config.status): Likewise.
7 * Makefile.in: Regenerated.
9 2004-09-17 Paul Brook <paul@codesourcery.com>
11 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
12 (bfd_elf32_arm_process_before_allocation): Update prototype.
13 * bfd-in2.h: Regenerate.
14 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
15 (elf32_arm_link_hash_table_create): Set it.
16 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
17 (bfd_elf32_arm_set_target_relocs): New function.
18 (arm_real_reloc_type): New function.
19 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
20 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
21 (elf32_arm_gc_sweep_hook): Ditto.
22 (elf32_arm_check_relocs): Ditto.
23 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
24 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
26 (elf32_arm_got_prel): New variable.
27 (elf32_arm_howto_from_type): New function.
28 (elf32_arm_info_to_howto): Use it.
29 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
30 BFD_RELOC_ARM_TARGET2.
31 * libbfd.h: Regenerate.
32 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
34 2004-09-17 Alan Modra <amodra@bigpond.net.au>
36 * ecoff.c: Update u.undef.next refs.
37 * elf64-ppc.c: Likewise.
38 * elflink.c: Likewise.
40 * xcofflink.c: Likewise.
42 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
43 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
44 fields to indirect struct.
45 * elf-m10300.c: Update u.weakdef refs.
46 * elf32-arm.h: Likewise.
47 * elf32-cris.c: Likewise.
48 * elf32-frv.c: Likewise.
49 * elf32-hppa.c: Likewise.
50 * elf32-i370.c: Likewise.
51 * elf32-i386.c: Likewise.
52 * elf32-m32r.c: Likewise.
53 * elf32-m68k.c: Likewise.
54 * elf32-ppc.c: Likewise.
55 * elf32-s390.c: Likewise.
56 * elf32-sh.c: Likewise.
57 * elf32-sparc.c: Likewise.
58 * elf32-vax.c: Likewise.
59 * elf32-xtensa.c: Likewise.
60 * elf64-alpha.c: Likewise.
61 * elf64-hppa.c: Likewise.
62 * elf64-ppc.c: Likewise.
63 * elf64-s390.c: Likewise.
64 * elf64-sh64.c: Likewise.
65 * elf64-sparc.c: Likewise.
66 * elf64-x86-64.c: Likewise.
67 * elfxx-ia64.c: Likewise.
68 * elfxx-mips.c: Likewise.
69 * elflink.c: Likewise. Also u.elf_hash_value.
70 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
72 (elf_gc_smash_unused_vtentry_relocs): Likewise.
73 (bfd_elf_gc_record_vtinherit): Alloc vtable.
74 (bfd_elf_gc_record_vtentry): Likewise.
75 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
77 2004-09-17 Alan Modra <amodra@bigpond.net.au>
79 * Makefile.am: Run "make dep-am".
80 * Makefile.in: Regenerate.
81 * bfd-in2.h: Regenerate.
82 * po/SRC-POTFILES.in: Regenerate.
83 * po/bfd.pot: Regenerate.
85 2004-09-16 Alan Modra <amodra@bigpond.net.au>
87 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
88 with bitfields. Make "type" and "other" bitfields too.
89 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
90 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
91 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
92 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
93 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
94 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
95 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
96 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
97 * elf-hppa.h: Update all uses of elf_link_hash_flags.
98 * elf-m10300.c: Likewise.
100 * elf32-arm.h: Likewise.
101 * elf32-cris.c: Likewise.
102 * elf32-frv.c: Likewise.
103 * elf32-hppa.c: Likewise.
104 * elf32-i370.c: Likewise.
105 * elf32-i386.c: Likewise.
106 * elf32-m32r.c: Likewise.
107 * elf32-m68k.c: Likewise.
108 * elf32-ppc.c: Likewise.
109 * elf32-s390.c: Likewise.
110 * elf32-sh-symbian.c: Likewise.
111 * elf32-sh.c: Likewise.
112 * elf32-sh64.c: Likewise.
113 * elf32-sparc.c: Likewise.
114 * elf32-vax.c: Likewise.
115 * elf32-xtensa.c: Likewise.
116 * elf64-alpha.c: Likewise.
117 * elf64-hppa.c: Likewise.
118 * elf64-ppc.c: Likewise.
119 * elf64-s390.c: Likewise.
120 * elf64-sh64.c: Likewise.
121 * elf64-sparc.c: Likewise.
122 * elf64-x86-64.c: Likewise.
123 * elflink.c: Likewise.
124 * elfxx-ia64.c: Likewise.
125 * elfxx-mips.c: Likewise.
126 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
127 * configure: Regenerate.
128 * aclocal.m4: Regenerate.
130 2004-09-16 Alan Modra <amodra@bigpond.net.au>
132 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
133 around uses of R_ARM_TARGET1.
134 (elf32_arm_check_relocs): Likewise.
136 2004-09-13 Paul Brook <paul@codesourcery.com>
138 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
140 * bfd-in2.h: Regenerate.
141 * libbfd.h: Regenerate.
142 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
143 (elf32_arm_link_hash_table_create): Set target1_is_rel.
144 (bfd_elf32_arm_process_before_allocation): Ditto.
145 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
146 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
147 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
150 2004-09-10 Joel Brobecker <brobecker@gnat.com>
152 * hpux-core.c (thread_section_p): New function.
153 (hpux_core_core_file_p): Fix computation of offset in call
154 to bfd_seek. Create a ".reg" section from an arbitrary
155 ".reg/<id>" section if none was created after having read
158 2004-09-11 Andreas Schwab <schwab@suse.de>
160 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
161 * aclocal.m4: Rebuild.
162 * configure: Rebuild.
164 2004-09-10 Joel Brobecker <brobecker@gnat.com>
166 * section.c (bfd_sections_find_if): Fix parameter name in
167 comment to match code.
169 2004-09-10 Alan Modra <amodra@bigpond.net.au>
171 * elf.c (assign_file_positions_except_relocs): Assign relocs
172 stored in a bfd section.
174 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
176 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
177 h->gotplt_refcount to 0, not -1.
179 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
181 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
182 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
184 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
185 handle symbol visibility here.
187 2004-09-07 Alan Modra <amodra@bigpond.net.au>
189 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
190 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
192 (ppc_stub_name): Remove trailing "+0" on stub name.
193 (create_linkage_sections): Create relocations for
194 branch lookup table when --emit-relocs as well as when --shared.
195 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
196 relbrlt test. For --emit-stub-syms, always output a sym even when
197 one already exists on a plt call stub. Put stub type in the stub
199 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
201 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
202 reloc_count in stub sections. Adjust relbrlt test.
203 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
204 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
205 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
206 for relocs against discarded symbols. Fix comments.
208 2004-09-06 Mark Mitchell <mark@codesourcery.com>
210 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
211 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
213 (map_sections_to_segments): ... here. Use it. Assign a file
214 position to the .dynamic section if it is not loadable, but part
215 of the PT_DYNAMIC segment.
216 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
217 offsets, not VMAs, for the BPABI. Do not fill in the header in
218 the .got.plt section for the BPABI.
219 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
221 (elf_backend_want_got_plt): Define to zero for Symbian OS.
223 2004-09-06 Nick Clifton <nickc@redhat.com>
225 * elflink.c (elf_link_add_object_symbols): Set the error code to
226 bfd_error_wrong_format when the input format does not match the
229 2004-09-06 Alan Modra <amodra@bigpond.net.au>
231 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
232 (ppc64_elf_check_directives): ..here.
233 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
234 before accessing ppc64_elf_tdata.
235 (ppc64_elf_finish_dynamic_sections): And here too.
237 2004-09-04 Alan Modra <amodra@bigpond.net.au>
239 * bfd.c (_bfd_default_error_handler): Correct loop exit.
241 2004-09-03 Mark Mitchell <mark@codesourcery.com>
243 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
244 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
245 (bfd_elf32_littlearm_symbian_vec): Likewise.
246 * configure: Regenerated.
247 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
248 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
249 (PLT_ENTRY_SIZE): Likewise.
250 (bfd_vma_elf32_arm_symbian_plt_entry): New
252 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
254 (create_got_section): Don't create sections when generating BPABI
256 (elf32_arm_create_dynamic_sections): Tidy.
257 (elf32_arm_link_hash_table_create): Set plt_header_size,
258 plt_entry_size, and symbian_p.
259 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
260 generating BPABI objects.
261 (allocate_dynrelocs): Use htab->plt_header_size, not
262 PLT_HEADER_SIZE. Do not add to .got.plt when
263 generating BPABI objects.
264 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
265 * elfarm-nabi.c: Add SymbianOS target vectors.
266 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
267 (_bfd_elf_link_create_dynamic_sections): Likewise.
268 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
270 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
271 (bfd_elf32_littlearm_symbian_vec): Likewise.
272 (_bfd_target_vector): Add them.
274 2004-09-03 Nick Clifton <nickc@redhat.com>
277 * coffcode.h (handle_COMDAT): Replace abort with an warning
278 message and allow the scan to continue.
280 2004-09-02 Alan Modra <amodra@bigpond.net.au>
282 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
283 in when reading relocs, not our sorted syms. Remove unnecessary
286 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
288 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
290 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
292 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
293 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
294 replace uses of *_alias with *_noncanonical.
295 * aclocal.m4: Rebuild with aclocal 1.4p6.
296 * Makefile.in: Rebuild with automake 1.4p6.
297 * doc/Makefile.in: Rebuild with automake 1.4p6.
298 * configure.in: Autoupdate with autoupdate 2.59.
299 * config.in: Regenerate with autoheader 2.59.
300 * configure: Regnerate with autoconf 2.59.
302 2004-08-28 Alan Modra <amodra@bigpond.net.au>
304 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
305 symbol pointer arrays before modifying.
307 2004-08-28 Alan Modra <amodra@bigpond.net.au>
309 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
310 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
311 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
312 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
313 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
314 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
315 Use both symbol tables on non-relocatable objects. Use a common
316 error exit. Fix "mid" warning.
317 * libbfd.h: Regenerate.
318 * bfd-in2.h: Regenerate.
320 2004-08-28 Alan Modra <amodra@bigpond.net.au>
322 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
324 (struct sfpr_def_parms): Save some space.
325 (sfpr_define): Here too.
327 * elf64-ppc.c (compare_symbols): Put section syms first.
328 (sym_exists_at): New function.
329 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
330 points only for relocatable files. Use .opd section contents
331 otherwise. Generally clean up the code.
333 2004-08-27 Alan Modra <amodra@bigpond.net.au>
335 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
336 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
337 (struct sfpr_def_parms): New.
338 (sfpr_define): New function.
339 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
340 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
341 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
342 (savefpr1_tail, restfpr1_tail): New functions.
343 (savevr, savevr_tail, restvr, restvr_tail): New functions.
344 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
345 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
346 code. Define all ABI mandated _save and _rest functions.
348 2004-08-26 Paul Brook <paul@codesourcery.com>
350 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
352 2004-08-26 Alan Modra <amodra@bigpond.net.au>
354 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
357 2004-08-26 Alan Modra <amodra@bigpond.net.au>
359 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
360 that pcrel correction is applied for R_386_PC32.
362 2004-08-25 Alan Modra <amodra@bigpond.net.au>
364 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
365 for R_386_32 and R_386_PC32 relocs against symbols defined in
368 2004-08-25 Dmitry Diky <diwil@spec.ru>
370 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
372 * bfd-in2.h: Regenerate.
373 * libbfd.h: Regenerate.
374 * elf32-msp430.c: Clean-up code.
375 (elf_msp430_howto_table): Add new relocation entries.
376 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
377 (msp430_elf_relax_section): New function.
378 (msp430_elf_relax_delete_bytes): New function.
379 (msp430_elf_symbol_address_p): New function.
381 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
383 * elf32-m32r.c (m32r_elf_relocate_section): Handle
384 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
386 2004-08-20 Daniel Jacobowitz <dan@debian.org>
388 * elflink.c (_bfd_elf_section_already_linked): Handle
389 SEC_LINK_DUPLICATES_SAME_CONTENTS.
391 2004-08-19 Mark Mitchell <mark@codesourcery.com>
393 * config.bfd (arm*-*-symbianelf*): New target.
394 (arm*-*-eabi*): Likewise.
396 2004-08-19 Alan Modra <amodra@bigpond.net.au>
398 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
399 "struct ppc_link_hash_entry *".
400 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
401 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
403 2004-08-19 Jakub Jelinek <jakub@redhat.com>
405 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
406 entries (where fd_aux overlaps next entry's fd_func).
407 Add non_overlapping argument, use it.
408 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
409 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
410 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
411 as indexes into opd_sym_map/opd_adjust array.
412 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
414 2004-08-18 Alan Modra <amodra@bigpond.net.au>
416 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
417 if we can look up their function descriptor in a regular file.
419 2004-08-18 Nick Clifton <nickc@redhat.com>
422 * cofflink.c (coff_link_add_symbols): Check that the comdat
423 pointer in the coff_section_data structure has been initialised
426 2004-08-18 Alan Modra <amodra@bigpond.net.au>
429 * elflink.c (bfd_elf_record_link_assignment): Add comment about
430 changing bfd_link_hash_undefined to bfd_link_hash_new.
432 2004-08-17 Jakub Jelinek <jakub@redhat.com>
434 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
436 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
437 (synthetic_opd, synthetic_relocatable): New variables.
438 (compare_symbols, compare_relocs): New helper routines.
439 (ppc64_elf_get_synthetic_symtab): New function.
440 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
442 * bfd-in2.h: Regenerated.
443 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
444 to relsyms. Return 0 if abfd is relocatable.
446 2004-08-17 Alan Modra <amodra@bigpond.net.au>
448 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
450 2004-08-17 Nick Clifton <nickc@redhat.com>
452 * (is_arm_mapping_symbol_name): New function - return true
453 when a symbol name matches the requirements for an ARM mapping
455 (arm_elf_find_function): New function based on
456 elf_find_function in elf.c but skipping ARM mapping symbols
457 and including thumb function symbols.
458 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
459 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
461 2004-08-17 Alan Modra <amodra@bigpond.net.au>
463 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
464 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
465 (ppc64_elf_brtaken_reloc): Here too.
467 2004-08-17 Alan Modra <amodra@bigpond.net.au>
469 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
471 (ppc64_elf_check_directives): Check that we have the right hash
472 table before proceeding.
474 2004-08-17 Alan Modra <amodra@bigpond.net.au>
476 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
477 (adjust_opd_syms): Attach opd syms for deleted entries to one of
478 the sections that will be discarded.
480 2004-08-16 Alan Modra <amodra@bigpond.net.au>
482 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
484 2004-08-16 Alan Modra <amodra@bigpond.net.au>
486 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
487 free space available.
489 2004-08-16 Alan Modra <amodra@bigpond.net.au>
491 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
492 occurrences with bfd_byte * thoughout file.
494 * coff-rs6000.c (do_shared_object_padding): Warning fix.
495 (xcoff_write_armap_big): Likewise.
496 (xcoff_write_archive_contents_old): Likewise.
497 (xcoff_write_archive_contents_big): Likewise.
499 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
501 2004-08-13 Nick Clifton <nickc@redhat.com>
503 * elf32-arm.h: Convert to ISO C90.
505 2004-08-13 Alan Modra <amodra@bigpond.net.au>
508 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
511 2004-08-13 Alan Modra <amodra@bigpond.net.au>
513 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
514 (bfd_archive_filename, bfd_get_section_ident): Delete.
515 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
516 bfd_archive_filename.
517 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
518 to warn about symbols in discarded sections. Use _bfd_error_handler.
519 * aout-adobe.c (aout_adobe_callback): See below.
520 * aout-cris.c (swap_ext_reloc_in): ..
521 * coff-arm.c (find_thumb_glue, find_arm_glue,
522 coff_arm_relocate_section, bfd_arm_process_before_allocation,
523 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
524 coff_arm_copy_private_bfd_data): ..
525 * coff-i860.c (i860_reloc_processing): ..
526 * coff-mcore.c (mcore_coff_unsupported_reloc,
527 coff_mcore_relocate_section): ..
528 * coff-ppc.c (coff_ppc_relocate_section): ..
529 * coff-rs6000.c (xcoff_create_csect_from_smclas
530 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
531 sh_swap_insns, sh_relocate_section): ..
532 * coff-tic54x.c (tic54x_reloc_processing): ..
533 * coff-tic80.c (coff_tic80_relocate_section): ..
534 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
535 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
536 coff_slurp_symbol_table, coff_classify_symbol,
537 coff_slurp_reloc_table): ..
538 * coffgen.c (_bfd_coff_read_string_table): ..
539 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
540 _bfd_coff_generic_relocate_section): ..
541 * cpu-arm.c (bfd_arm_merge_machines): ..
542 * cpu-sh.c (sh_merge_bfd_arch): ..
543 * elf-hppa.h (elf_hppa_relocate_section): ..
544 * elf.c (bfd_elf_string_from_elf_section, setup_group,
545 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
546 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
547 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
548 * elf32-arm.h (find_thumb_glue, find_arm_glue,
549 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
550 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
551 elf32_arm_relocate_section, elf32_arm_set_private_flags,
552 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
553 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
554 cris_elf_merge_private_bfd_data
555 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
556 * elf32-gen.c (elf32_generic_link_add_symbols): ..
557 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
558 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
559 elf32_hppa_relocate_section): ..
560 * elf32-i370.c (i370_elf_merge_private_bfd_data,
561 i370_elf_check_relocs, i370_elf_relocate_section): ..
562 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
563 elf_i386_relocate_section): ..
564 * elf32-m32r.c (m32r_elf_relocate_section,
565 m32r_elf_merge_private_bfd_data): ..
566 * elf32-m68hc1x.c (m68hc12_add_stub,
567 _bfd_m68hc11_elf_merge_private_bfd_data): ..
568 * elf32-m68k.c (elf_m68k_relocate_section): ..
569 * elf32-mcore.c (mcore_elf_unsupported_reloc,
570 mcore_elf_relocate_section): ..
571 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
572 ppc_elf_check_relocs, ppc_elf_relocate_section,
573 ppc_elf_begin_write_processing): ..
574 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
575 elf_s390_relocate_section): ..
576 * elf32-sh-symbian.c (sh_symbian_import_as,
577 sh_symbian_process_embedded_commands,
578 sh_symbian_relocate_section): ..
579 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
580 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
581 sh_elf_merge_private_data): ..
582 * elf32-sparc.c (elf32_sparc_check_relocs,
583 elf32_sparc_relocate_section,
584 elf32_sparc_merge_private_bfd_data): ..
585 * elf32-v850.c (v850_elf_check_relocs,
586 v850_elf_merge_private_bfd_data): ..
587 * elf32-xtensa.c (elf_xtensa_check_relocs,
588 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
589 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
590 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
591 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
592 * elf64-gen.c (elf64_generic_link_add_symbols): ..
593 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
594 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
595 ppc64_elf_relocate_section): ..
596 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
597 elf_s390_relocate_section): ..
598 * elf64-sh64.c (sh_elf64_relocate_section): ..
599 * elf64-sparc.c (sparc64_elf_check_relocs,
600 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
601 sparc64_elf_merge_private_bfd_data): ..
602 * elf64-x86-64.c (elf64_x86_64_check_relocs,
603 elf64_x86_64_relocate_section): ..
604 * elflink.c (_bfd_elf_add_default_symbol,
605 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
606 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
607 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
608 elf_get_linked_section_vma, elf_fixup_link_order,
609 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
610 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
611 * elfxx-ia64.c (elfNN_ia64_relax_section,
612 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
613 * elfxx-mips.c (mips_elf_perform_relocation,
614 _bfd_mips_elf_check_relocs,
615 _bfd_mips_elf_merge_private_bfd_data): ..
616 * ieee.c (ieee_slurp_external_symbols): ..
617 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
618 * libbfd.c (_bfd_generic_verify_endian_match): ..
619 * linker.c (_bfd_generic_link_add_one_symbol,
620 _bfd_generic_section_already_linked): ..
621 * pdp11.c (translate_to_native_sym_flags): ..
622 * pe-mips.c (coff_pe_mips_relocate_section): ..
623 * peicode.h (pe_ILF_build_a_bfd): ..
624 * srec.c (srec_bad_byte): ..
625 * stabs.c (_bfd_link_section_stabs): ..
626 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
627 Replace all uses of bfd_archive_filename and bfd_get_section_ident
628 with corresponding %B and %A in _bfd_error_handler format string.
629 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
630 calls to use %A and %B. Fix "against symbol .. from section" and
631 similar error messages. Combine multiple _bfd_error_handler calls
632 where they were separated due to bfd_archive_filename deficiencies.
633 * bfd-in2.h: Regenerate.
635 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
637 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
640 2004-08-10 Alan Modra <amodra@bigpond.net.au>
642 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
643 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
644 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
646 (link_hash_newfunc): Init was_undefined.
647 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
648 Use undefweak instead.
649 (ppc64_elf_check_directives): Fix undefs chain.
650 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
652 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
653 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
654 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
656 2004-08-09 Jakub Jelinek <jakub@redhat.com>
658 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
659 error, test input_section flags rather than sec.
661 2004-08-09 Alan Modra <amodra@bigpond.net.au>
663 * elf-bfd.h (struct elf_backend_data): Add
664 elf_backend_archive_symbol_lookup.
665 (_bfd_elf_archive_symbol_lookup): Declare.
666 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
667 (elf_link_add_archive_symbols): ..extracted from here. Call the
669 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
670 (elfNN_bed): Init new field.
671 * elf64-ppc.c (elf_backend_check_directives): Define.
672 (elf_backend_archive_symbol_lookup): Define.
673 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
674 a ppc_link_hash_entry pointer.
676 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
677 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
678 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
679 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
680 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
681 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
682 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
685 2004-08-09 Alan Modra <amodra@bigpond.net.au>
687 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
688 (ppc64_elf_add_symbol_hook): Test for NULL section.
689 (get_sym_h): Formatting.
690 (ppc64_elf_size_stubs): Include reloc addend in value stored as
693 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
694 long branch stubs with code handling plt and r2off branch stubs.
696 2004-08-09 Alan Modra <amodra@bigpond.net.au>
698 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
699 * elflink.c (elf_link_input_bfd): Formatting.
700 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
702 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
703 (link_hash_newfunc): Don't set it.
704 (ppc64_elf_copy_indirect_symbol): Nor copy it.
705 (ppc64_elf_mark_entry_syms): Delete.
706 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
707 sections. Use get_opd_info.
708 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
710 2004-08-09 Alan Modra <amodra@bigpond.net.au>
712 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
714 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
715 (func_desc_adjust): Don't set have_undefweak.
716 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
717 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
719 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
720 "struct ppc_link_hash_entry *". Adjust all references.
721 (ppc64_elf_hide_symbol): Correct a comment.
723 * elf64-ppc.c (get_opd_info): New function.
724 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
725 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
726 before calling get_fdh. Test fdh rather than h before dereferencing
727 fdh. Mark removed symbols in opd_adjust.
728 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
729 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
731 (ppc64_elf_output_symbol_hook): Likewise.
733 2004-08-06 Paul Brook <paul@codesourcery.com>
735 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
736 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
737 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
738 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
739 and BFD_RELOC_ARM_SBREL32.
740 * bfd-in2.h, bbfd.h: Regenerate.
742 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
744 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
745 the dynamic link symbol actually in use.
747 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
749 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
751 2004-07-31 Joel Brobecker <brobecker@gnat.com>
752 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
754 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
755 SHN_MIPS_TEXT and SHN_MIPS_DATA.
757 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
758 Nick Clifton <nickc@redhat.com>
761 * bfd.c (_bfd_default_error_handler): Make it global.
763 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
765 * elf.c (assign_section_numbers): Cope gracefully with sections
766 which have SHF_LINK_ORDER set but no sh_link set up.
767 * elflink.c (elf_get_linked_section_vma): Likewise.
769 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
772 * elfxx-target.h (elf_backend_link_order_error_handler): New.
773 Set it to _bfd_default_error_handler.
774 (elfNN_bed): Add elf_backend_link_order_error_handler.
776 * libbfd-in.h (_bfd_default_error_handler): New.
778 * libbfd.h: Regenerated.
780 2004-07-30 Jakub Jelinek <jakub@redhat.com>
782 * archures.c (bfd_mach_sparc_64bit_p): Define.
783 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
784 * bfd-in2.h: Rebuilt.
786 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
788 Introduce SH2a support.
789 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
790 * archures.c (bfd_mach_sh2a_nofpu): New.
791 * bfd-in2.h: Rebuilt.
792 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
793 (arch_info_struct): Add sh2a_nofpu.
794 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
795 2003-12-29 DJ Delorie <dj@redhat.com>
796 * reloc.c: Add relocs for sh2a.
797 * bfd-in2.h: Regenerate.
798 * libbfd.hh: Regenerate.
799 2003-12-01 Michael Snyder <msnyder@redhat.com>
800 * archures.c (bfd_mach_sh2a): New.
801 * bfd-in2.h: Rebuilt.
802 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
804 (arch_info_struct): Add sh2a.
805 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
807 2004-07-28 Nick Clifton <nickc@redhat.com>
808 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
811 * som.c (setup_sections): Improve estimation of space sizes in
814 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
815 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
816 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
818 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
819 * configure: Regenerate.
820 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
821 case that accepts OSABI=NetBSD and OSABI=SysV.
822 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
823 the base of .got or .data (if .got does not exist).
824 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
826 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
827 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
828 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
829 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
831 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
834 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
835 (elf_sec_group): Defined.
836 (bfd_elf_match_symbols_in_sections): New prototype.
837 (_bfd_elf_setup_group_pointers): Likewise.
839 * elf.c (bfd_elf_discard_group): Abort.
840 (bfd_elf_set_group_contents): Also include relocation sections.
841 Remove zero-fill for ld -r.
842 (_bfd_elf_setup_group_pointers): New function.
843 (elf_sort_elf_symbol): Likewise.
844 (elf_sym_name_compare): Likewise.
845 (bfd_elf_match_symbols_in_sections): Likewise.
847 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
849 * elflink.c (match_group_member): New.
850 (elf_link_input_bfd): Check group member for discarded section.
851 (try_match_symbols_in_sections): New function.
852 (already_linked): Likewise.
853 (_bfd_elf_section_already_linked): Support mixing comdat group
854 and linkonce section.
856 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
857 * linker.c (bfd_section_already_linked_table_traverse): New.
859 * libbfd.h: Regenerated.
861 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
863 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
864 BFD_RELOC_CRX_SWITCH32.
865 * bfd-in2.h: Regenerate.
866 * libbfd.h: Regenerate.
867 * elf32-crx.c: Support relocation/relaxation of
868 BFD_RELOC_CRX_SWITCH* types.
870 2004-07-27 Alan Modra <amodra@bigpond.net.au>
872 * elf64-ppc.c: Correct "Linker stubs" comment.
874 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
876 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
878 (elf_linked_to_section): New.
880 * elf.c (assign_section_numbers): Set up sh_link for
883 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
884 to sh_link for SHT_IA_64_UNWIND sections.
886 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
888 * elflink.c (elf_fixup_link_order): Add _() to error message.
890 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
892 * elflink.c (elf_fixup_link_order): Issue a warning and flag
895 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
897 * aout-adobe.c (aout_32_section_already_linked): Defined.
898 * aout-target.h (MY_section_already_linked): Likewise.
899 * aout-tic30.c (MY_section_already_linked): Likewise.
900 * binary.c (binary_section_already_linked): Likewise.
901 * bout.c (b_out_section_already_linked): Likewise.
902 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
903 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
904 * coffcode.h (coff_section_already_linked): Likewise.
905 * i386msdos.c (msdos_section_already_linked): Likewise.
906 * i386os9k.c (os9k_section_already_linked): Likewise.
907 * ieee.c (ieee_section_already_linked): Likewise.
908 * ihex.c (ihex_section_already_linked): Likewise.
909 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
910 * mmo.c (mmo_section_already_linked): Likewise.
911 * nlm-target.h (nlm_section_already_linked): Likewise.
912 * oasys.c (oasys_section_already_linked): Likewise.
913 * pef.c (bfd_pef_section_already_linked): Likewise.
914 * ppcboot.c (ppcboot_section_already_linked): Likewise.
915 * som.c (som_bfd_discard_group): Likewise.
916 * srec.c (srec_section_already_linked): Likewise.
917 * tekhex.c (tekhex_section_already_linked): Likewise.
918 * versados.c (versados_section_already_linked): Likewise.
919 * vms.c (vms_section_already_linked): Likewise.
920 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
921 * xsym.c (bfd_sym_section_already_linked): Likewise.
923 * bfd-in.h (bfd_section_already_linked_table_init): New.
924 (bfd_section_already_linked_table_free): Likewise.
926 * coff-rs6000.c (rs6000coff_vec): Add
927 _bfd_generic_section_already_linked.
928 (pmac_xcoff_vec): Likewise.
929 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
930 (aix5coff64_vec): Likewise.
932 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
933 * elflink.c (_bfd_elf_section_already_linked): New function.
935 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
937 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
938 (_bfd_generic_section_already_linked): New.
939 (bfd_section_already_linked_hash_entry): Likewise.
940 (bfd_section_already_linked): Likewise.
941 (bfd_section_already_linked_table_lookup): Likewise.
942 (bfd_section_already_linked_table_insert): Likewise.
944 * linker.c (bfd_section_already_linked): New.
945 (_bfd_section_already_linked_table): Likewise.
946 (bfd_section_already_linked_table_lookup): Likewise.
947 (bfd_section_already_linked_table_insert): Likewise.
948 (already_linked_newfunc): Likewise.
949 (bfd_section_already_linked_table_init): Likewise.
950 (bfd_section_already_linked_table_free): Likewise.
951 (_bfd_generic_section_already_linked): Likewise.
953 * section.c (bfd_section): Remove comdat.
954 (bfd_comdat_info): Moved to ...
955 * bfd-in.h (coff_comdat_info): Here.
956 (bfd_coff_get_comdat_section): New.
957 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
958 * libcoff-in.h (coff_section_tdata): Add comdat.
959 * coffcode.h (handle_COMDAT): Updated.
960 * cofflink.c (coff_link_add_symbols): Likewise.
961 * ecoff.c (bfd_debug_section): Likewise.
963 * targets.c (bfd_target): Add _section_already_linked.
964 (BFD_JUMP_TABLE_LINK): Updated.
966 * bfd-in2.h: Regenerated.
967 * libbfd.h: Likewise.
968 * libcoff.h: Likewise.
970 2003-07-21 Paul Brook <paul@codesourcery.com>
972 * elflink.c (elf_get_linked_section_vma, compare_link_order,
973 elf_fixup_link_order): New functions.
974 (bfd_elf_final_link): Call elf_fixup_link_order.
976 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
978 * elf-bfd.h (ELF_COMMON_DEF_P): New.
979 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
981 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
982 _bfd_elf_symbol_refs_local_p.
983 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
986 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
988 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
990 (bfd_elf_get_dyn_lib_class): New prototype.
991 * elf.c (bfd_elf_get_dyn_lib_class): New function.
993 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
994 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
995 entry is needed. Issue an error if a DT_NEEDED entry is needed
996 for a file marked DYN_NO_NEEDED.
997 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1000 * bfd-in2.h: Regenerated.
1002 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1004 * elflink.c (elf_section_complain_discarded): Don't complain in
1007 2004-07-10 James E Wilson <wilson@specifixinc.com>
1009 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1010 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1011 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1012 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1014 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1015 bfd_put_64 to bfd_putl64.
1016 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1018 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1021 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1022 .init/.fini sections when trying to relax it.
1024 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1026 * elf.c (assign_file_positions_for_segments): Make sure the
1027 .dynamic section is the first section in the PT_DYNAMIC segment.
1029 2004-07-09 Nick Clifton <nickc@redhat.com>
1031 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1032 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1033 sh_elf_get_flags_from_mach functions so that they do not conflict
1034 when this target is built with other sh-elf targets.
1035 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1036 suppression of this function.
1037 (sh_elf_find_flags): Likewise.
1039 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1041 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1042 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1043 (BFD32_BACKENDS): Add elf32-crx.lo.
1044 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1045 (cpu-crx.lo): New target.
1046 (elf32-crx.lo): New target.
1047 * Makefile.in: Regenerate.
1048 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1049 (bfd_archures_list): Add bfd_crx_arch.
1050 * bfd-in2.h: Regenerate.
1051 * config.bfd: Handle crx-*-elf*, crx*.
1052 * configure.in: Handle bfd_elf32_crx_vec.
1053 * configure: Regenerate.
1054 * cpu-crx.c: New file.
1055 * elf32-crx.c: Likewise.
1056 * libbfd.h: Regenerate.
1057 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1058 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1059 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1060 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1061 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1062 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1063 * targets.c (bfd_elf32_crx_vec): Declare.
1064 (bfd_target_vector): Add bfd_elf32_crx_vec.
1066 2004-07-06 Nick Clifton <nickc@redhat.com>
1068 * config.bfd: Add sh-symbian-elf target.
1069 * configure.in: Add bfd_elf32_shl_symbian_vec.
1070 * configure: Regenerate.
1071 * elf-bfd.h (struct elf_backend_data): Add new field
1073 * elflink.c (elf_link_add_object_symbols): Invoke the
1074 check_directives function, if defined.
1075 * elfxx-target.h: Provide a default, NULL definition for
1077 * targets.c: Add bfd_elf32_shl_symbian_vec.
1078 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1080 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1081 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1082 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1083 not already been defined.
1084 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1085 * sh-symbian.c: New file. Provide functions to support the
1086 * sh-symbian-elf target.
1087 * Makefile.am: Add elf32-sh-symbian.c
1088 * Makefile.in: Regenerate.
1090 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1092 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1093 * Makefile.am: Ran make dep-am.
1094 * Makefile.in: Ran make dep-in.
1096 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1098 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1101 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1103 * config.bfd: Add want64 to configuration target s390-*-linux*.
1105 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1107 * bfd.c (bfd_get_section_ident): New.
1109 * elflink.c (elf_link_read_relocs_from_section): Call
1110 bfd_get_section_ident to identify the section when reporting
1112 (_bfd_elf_link_output_relocs): Likewise.
1113 (elf_link_output_extsym): Likewise.
1114 (elf_link_input_bfd): Likewise.
1115 (bfd_elf_gc_record_vtinherit): Likewise.
1117 * bfd-in2.h: Regenerated.
1119 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1120 Nick Clifton <nickc@redhat.com>
1123 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1124 of section symbols to mips_elf_sort_hash_table ().
1126 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1128 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1130 (elf_section_complain_discarded): New function. Handle
1131 .gcc_except_table too.
1132 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1133 in discarded sections.
1134 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1136 2004-06-30 James E Wilson <wilson@specifixinc.com>
1138 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1139 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1141 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1144 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1145 local references to discarded sections and report their
1148 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1150 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1151 sec_info_type, test section name instead.
1153 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1156 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1157 in .init/.fini sections.
1159 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1161 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1162 bfd_get_section_limit.
1164 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1166 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1167 output section size.
1169 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1171 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1173 (mmix_elf_perform_relocation): Adjust for above change.
1174 (mmix_elf_relocate_section): Likewise.
1175 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1176 (mmix_elf_get_section_contents): Delete.
1177 (bfd_elf64_get_section_contents): Delete.
1178 (mmix_elf_relocate_section): Zero stub area.
1179 * linker.c (default_indirect_link_order): Alloc max of section size
1181 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1182 * section.c (bfd_malloc_and_get_section): Likewise.
1183 (struct bfd_section): Update rawsize comment.
1184 * bfd-in2.h: Regenerate.
1186 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1188 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1190 * bfd-in.h (bfd_get_section_limit): Define.
1191 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1192 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1193 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1194 * coff-arm.c (coff_arm_relocate_section): Likewise.
1195 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1196 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1197 (bfd_ns32k_final_link_relocate): Likewise.
1198 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1199 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1200 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1201 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1202 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1203 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1204 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1205 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1206 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1207 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1208 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1209 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1210 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1211 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1212 * elf32-v850.c (v850_elf_reloc): Likewise.
1213 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1214 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1215 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1216 * elf64-mips.c (mips_elf64_gprel32_reloc)
1217 (mips16_gprel_reloc): Likewise.
1218 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1219 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1220 * elf64-sparc.c (init_insn_reloc): Likewise.
1221 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1222 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1223 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1224 (_bfd_mips_elf_generic_reloc): Likewise.
1225 * bfd-in2.h: Regenerate.
1227 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1229 * bfd-in.h (struct stab_info): Move from stabs.c.
1230 * stabs.c (struct stab_link_includes_table): Delete.
1231 (stab_link_includes_lookup): Delete.
1232 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1233 level of indirection from sinfo parm.
1234 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1235 stabstr section. Adjust hash table accesses.
1236 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1237 alloc. Adjust stab_info test.
1238 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1239 (_bfd_coff_final_link): Adjust stab_info test.
1240 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1241 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1243 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1244 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1245 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1246 stabstr section. Adjust stab_info test.
1247 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1248 (_bfd_write_stab_strings): Adjust prototypes.
1249 * libbfd.h: Regenerate.
1250 * libcoff.h: Regenerate.
1251 * bfd-in2.h: Regenerate.
1253 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1255 From Miod Vallat <miod@online.fr>:
1256 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1258 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1260 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1261 (struct elf32_mn10300_link_hash_entry): Remove
1262 pcrel_relocs_copied.
1263 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1264 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1265 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1266 and gotoff relocations if the symbol doesn't bind locally. Use
1267 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1268 relocation for PCREL32.
1269 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1270 to test whether a symbol binds locally.
1271 (elf32_mn10300_link_hash_newfunc): Don't initialize
1272 pcrel_relocs_copied.
1273 (_bfd_mn10300_elf_discard_copies): Delete.
1274 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1276 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1278 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1280 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1282 * som.c (som_set_reloc_info): Correct small typo.
1284 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1286 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1287 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1288 (m32r_elf_gcsweep_hook): Likewise.
1289 (m32r_elf_check_relocs): Likewise.
1290 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1291 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1292 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1293 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1294 * bfd-in2.h: Regenerated.
1295 * libbfd.h: Regenerated.
1297 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1299 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1301 (elf64_x86_64_relocate_section): Issue an error for
1302 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1303 against global symbols when building shared library.
1305 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1307 * section.c (struct sec): Rename "_cooked_size" to "size".
1308 Rename "_raw_size" to "rawsize".
1309 (STD_SECTION): Adjust comments.
1310 (bfd_set_section_size, bfd_get_section_contents): Use size.
1311 (bfd_malloc_and_get_section): New function.
1312 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1313 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1314 Correctly free reloc and contents memory.
1315 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1316 and fake CIE now that we can shink section size to zero.
1317 (_bfd_elf_write_section_eh_frame): Likewise..
1318 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1319 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1320 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1321 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1322 unneeded indirection.
1323 * elf.c (_bfd_elf_section_offset): .. and update call.
1324 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1325 * libbfd.h: Regenerate.
1326 * bfd-in2.h: Regenerate.
1328 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1329 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1330 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1331 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1332 Similarly use "rawsize", if non-zero, in reloc functions to validate
1333 reloc addresses. Use new bfd_malloc_and_get_section in most places
1334 where bfd_get_section_contents was called. Expand all occurrences of
1335 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1336 grok_prstatus and similar functions to "size".
1337 * aix386-core.c (aix386_core_file_p): ..
1338 * aix5ppc-core.c (xcoff64_core_p): ..
1339 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1340 aout_adobe_set_section_contents): ..
1341 * aout-target.h (callback): ..
1342 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1343 MY_bfd_final_link): ..
1344 * aoutf1.h (sunos4_core_file_p): ..
1345 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1346 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1347 final_link, aout_link_input_section): ..
1348 * binary.c (binary_object_p, binary_canonicalize_symtab,
1349 binary_set_section_contents): ..
1350 * bout.c (b_out_callback, b_out_write_object_contents,
1351 b_out_set_section_contents, b_out_bfd_relax_section,
1352 b_out_bfd_get_relocated_section_contents): ..
1353 * cisco-core.c (cisco_core_file_validate): ..
1354 * coff-alpha.c (alpha_ecoff_object_p,
1355 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1356 * coff-arm.c (coff_arm_relocate_section,
1357 bfd_arm_allocate_interworking_sections): ..
1358 * coff-h8300.c (h8300_reloc16_extra_cases,
1359 h8300_bfd_link_add_symbols): ..
1360 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1361 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1362 ppc_bfd_coff_final_link): ..
1363 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1364 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1365 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1366 * coff64-rs6000.c (xcoff64_write_object_contents,
1367 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1368 * coffcode.h (coff_compute_section_file_positions,
1369 coff_write_object_contents): ..
1370 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1371 coff_section_symbol, build_debug_section): ..
1372 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1373 process_embedded_commands, _bfd_coff_link_input_bfd,
1374 _bfd_coff_write_global_sym): ..
1375 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1376 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1377 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1378 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1379 _bfd_dwarf2_find_nearest_line): ..
1380 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1381 ecoff_compute_section_file_positions,
1382 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1383 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1384 _bfd_elf_discard_section_eh_frame_hdr,
1385 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1386 _bfd_elf_write_section_eh_frame,
1387 _bfd_elf_write_section_eh_frame_hdr): ..
1388 * elf-hppa.h (elf_hppa_sort_unwind): ..
1389 * elf-m10200.c (mn10200_elf_relax_section,
1390 mn10200_elf_relax_delete_bytes,
1391 mn10200_elf_get_relocated_section_contents): ..
1392 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1393 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1394 mn10300_elf_relax_delete_bytes,
1395 mn10300_elf_get_relocated_section_contents,
1396 _bfd_mn10300_elf_adjust_dynamic_symbol,
1397 _bfd_mn10300_elf_discard_copies,
1398 _bfd_mn10300_elf_size_dynamic_sections,
1399 _bfd_mn10300_elf_finish_dynamic_sections): ..
1400 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1401 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1402 bfd_elf_set_group_contents, map_sections_to_segments,
1403 elf_sort_sections, assign_file_positions_for_segments,
1404 SECTION_SIZE, copy_private_bfd_data,
1405 _bfd_elf_get_dynamic_reloc_upper_bound,
1406 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1407 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1408 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1409 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1410 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1411 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1412 bfd_elf32_arm_process_before_allocation,
1413 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1414 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1415 elf32_arm_write_section): ..
1416 * elf32-cris.c (cris_elf_grok_prstatus,
1417 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1418 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1419 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1420 elf_cris_discard_excess_dso_dynamics,
1421 elf_cris_discard_excess_program_dynamics): ..
1422 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1423 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1424 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1425 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1426 elf32_frvfdpic_size_dynamic_sections,
1427 elf32_frvfdpic_modify_segment_map,
1428 elf32_frvfdpic_finish_dynamic_sections): ..
1429 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1430 elf32_h8_get_relocated_section_contents): ..
1431 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1432 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1433 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1434 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1435 elf32_hppa_finish_dynamic_sections): ..
1436 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1437 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1438 i370_elf_finish_dynamic_sections): ..
1439 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1440 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1441 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1442 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1443 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1444 * elf32-ip2k.c (ip2k_is_switch_table_128,
1445 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1446 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1447 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1448 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1449 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1450 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1451 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1452 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1453 m32r_elf_get_relocated_section_contents): ..
1454 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1455 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1456 m68hc11_elf_relax_delete_bytes): ..
1457 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1458 m68hc12_elf_size_one_stub): ..
1459 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1460 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1461 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1462 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1463 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1464 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1465 elf32_mips_grok_prstatus): ..
1466 * elf32-or32.c (or32_elf_consth_reloc): ..
1467 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1468 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1469 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1470 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1471 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1472 ppc_elf_final_write_processing): ..
1473 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1474 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1475 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1476 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1477 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1478 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1479 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1480 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1481 * elf32-sh64-com.c (sh64_address_in_cranges,
1482 sh64_get_contents_type): ..
1483 * elf32-sh64.c (sh64_find_section_for_address,
1484 sh64_elf_final_write_processing): ..
1485 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1486 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1487 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1488 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1489 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1490 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1491 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1492 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1493 elf_vax_finish_dynamic_sections): ..
1494 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1495 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1496 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1497 xstormy16_elf_finish_dynamic_sections): ..
1498 * elf32-xtensa.c (xtensa_read_table_entries,
1499 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1500 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1501 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1502 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1503 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1504 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1505 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1506 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1507 xtensa_callback_required_dependence): ..
1508 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1509 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1510 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1511 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1512 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1513 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1514 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1515 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1516 * elf64-hppa.c (allocate_dynrel_entries,
1517 elf64_hppa_size_dynamic_sections,
1518 elf64_hppa_finish_dynamic_sections): ..
1519 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1520 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1521 elf64_mips_grok_prstatus): ..
1522 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1523 mmix_elf_relocate_section, mmix_elf_final_link,
1524 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1525 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1526 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1527 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1528 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1529 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1530 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1531 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1532 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1533 ppc64_elf_finish_dynamic_sections): ..
1534 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1535 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1536 elf_s390_finish_dynamic_sections): ..
1537 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1538 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1539 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1540 sh64_elf64_finish_dynamic_sections): ..
1541 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1542 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1543 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1544 sparc64_elf_finish_dynamic_symbol,
1545 sparc64_elf_finish_dynamic_sections): ..
1546 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1547 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1548 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1549 elf64_x86_64_finish_dynamic_sections): ..
1550 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1551 * elfcode.h (elf_slurp_reloc_table): ..
1552 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1553 elf_finalize_dynstr, elf_link_add_object_symbols,
1554 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1555 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1556 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1557 elf32_mips_grok_prstatus): ..
1558 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1559 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1560 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1561 elfNN_ia64_finish_dynamic_sections): ..
1562 * elfxx-mips.c (mips_elf_create_procedure_table,
1563 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1564 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1565 mips_elf_global_got_index, mips_elf_multi_got,
1566 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1567 mips_elf_allocate_dynamic_relocations,
1568 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1569 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1570 _bfd_mips_elf_always_size_sections,
1571 _bfd_mips_elf_size_dynamic_sections,
1572 _bfd_mips_elf_finish_dynamic_symbol,
1573 _bfd_mips_elf_finish_dynamic_sections,
1574 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1575 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1576 _bfd_elf_mips_get_relocated_section_contents,
1577 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1578 * hp300hpux.c (callback): ..
1579 * hppabsd-core.c (make_bfd_asection): ..
1580 * hpux-core.c (make_bfd_asection): ..
1581 * i386linux.c (linux_link_create_dynamic_sections,
1582 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1583 * i386msdos.c (msdos_write_object_contents): ..
1584 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1585 os9k_set_section_contents): ..
1586 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1587 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1588 ieee_write_section_part, do_with_relocs, do_as_repeat,
1589 do_without_relocs, ieee_write_debug_part, init_for_output,
1590 ieee_set_section_contents): ..
1591 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1592 * irix-core.c (do_sections, make_bfd_asection): ..
1593 * libaout.h (aout_section_merge_with_text_p): ..
1594 * libbfd.c (_bfd_generic_get_section_contents,
1595 _bfd_generic_get_section_contents_in_window): ..
1596 * linker.c (default_indirect_link_order): ..
1597 * lynx-core.c (make_bfd_asection): ..
1598 * m68klinux.c (linux_link_create_dynamic_sections,
1599 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1600 * mach-o.c (bfd_mach_o_make_bfd_section,
1601 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1602 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1603 bfd_mach_o_scan_read_segment): ..
1604 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1605 _bfd_merge_sections): ..
1606 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1607 mmo_map_set_sizes, mmo_canonicalize_symtab,
1608 mmo_internal_write_section, mmo_write_object_contents): ..
1609 * netbsd-core.c (netbsd_core_file_p): ..
1610 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1611 nlm_alpha_set_public_section): ..
1612 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1613 * nlm32-sparc.c (nlm_sparc_write_import): ..
1614 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1615 nlm_compute_section_file_positions): ..
1616 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1617 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1618 * opncls.c (get_debug_link_info): ..
1619 * osf-core.c (make_bfd_asection): ..
1620 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1621 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1622 final_link, aout_link_input_section): ..
1623 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1624 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1625 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1626 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1627 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1628 * ptrace-core.c (ptrace_unix_core_file_p): ..
1629 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1630 _bfd_final_link_relocate, bfd_generic_relax_section,
1631 bfd_generic_get_relocated_section_contents): ..
1632 * reloc16.c (bfd_coff_reloc16_relax_section,
1633 bfd_coff_reloc16_get_relocated_section_c): ..
1634 * riscix.c (riscix_some_aout_object_p): ..
1635 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1636 * sco5-core.c (make_bfd_asection): ..
1637 * simple.c (bfd_simple_get_relocated_section_contents): ..
1638 * som.c (som_object_setup, setup_sections, som_prep_headers,
1639 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1640 som_set_reloc_info, som_get_section_contents,
1641 som_bfd_link_split_section): ..
1642 * sparclinux.c (linux_link_create_dynamic_sections,
1643 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1644 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1645 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1646 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1647 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1648 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1649 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1650 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1651 sunos_finish_dynamic_link): ..
1652 * syms.c (_bfd_stab_section_find_nearest_line): ..
1653 * tekhex.c (first_phase, tekhex_set_section_contents,
1654 tekhex_write_object_contents): ..
1655 * trad-core.c (trad_unix_core_file_p): ..
1656 * versados.c (process_esd, process_otr, process_otr): ..
1657 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1658 * vms-misc.c (add_new_contents): ..
1659 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1660 * vms.c (vms_set_section_contents): ..
1661 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1662 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1663 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1664 * xsym.c (bfd_sym_scan): .. See above.
1666 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1668 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1669 calling _bfd_merged_section_offset only for section symbols.
1671 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1673 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1674 for handling SEC_MERGE symbols in relax_section.
1676 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1678 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1679 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1680 linked together. Mark the result as h8300sx code.
1682 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1684 * elf-bfd.h (struct elf_backend_data): Added
1685 elf_backend_omit_section_dynsym.
1686 (_bfd_elf_link_omit_section_dynsym): Declare.
1687 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1688 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1689 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1690 (_bfd_elf_link_renumber_dynsyms): ... this function.
1691 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1692 _bfd_elf_link_omit_section_dynsym).
1693 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1695 2004-06-21 Nick Clifton <nickc@redhat.com>
1697 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1700 2004-06-17 Jerome Guitton <guitton@gnat.com>
1702 * bfd-in.h (bfd_cache_close_all): New function declaration.
1703 * bfd-in2.h: Regenerate.
1704 * cache.c (bfd_cache_close_all): New function definition.
1706 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1708 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1710 * configure: Regenerate.
1712 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1714 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1715 the pre-existing section.
1717 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1719 * section.c (struct sec): Remove usused flags. Reorganize a little.
1720 (bfd_get_section_size_before_reloc): Delete.
1721 (bfd_get_section_size_after_reloc): Delete.
1722 (STD_SECTION): Update.
1723 (bfd_get_section_size_now): Delete.
1724 (bfd_set_section_contents): Don't referece reloc_done.
1725 (bfd_get_section_contents): Remove reloc_done comment.
1726 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1728 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1729 * ecoff.c (bfd_debug_section): Update initializer.
1730 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1731 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1732 * bfd-in.h (bfd_section_size): Expand.
1733 (bfd_get_section_size): New macro.
1734 * bfd-in2.h: Regenerate.
1735 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1736 bfd_get_section_size_before_reloc with bfd_get_section_size.
1737 * coffcode.h (coff_write_object_contents): Likewise.
1738 * coffgen.c (build_debug_section): Likewise.
1739 * dwarf1.c (parse_line_table): Likewise.
1740 (_bfd_dwarf1_find_nearest_line): Likewise.
1741 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1742 * i386msdos.c (msdos_write_object_contents): Likewise.
1743 * pdp11.c (squirt_out_relocs): Likewise.
1744 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1745 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1747 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1749 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1750 removal) with updated comment.
1751 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1753 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1754 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1756 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1758 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1759 overflow on branches to undefweaks.
1761 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1763 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1764 as ecoff_section_data() does not return a valid lvalue.
1766 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1768 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1769 (elf_link_add_object_symbols): Likewise.
1771 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1772 (elf_backend_reloc_type_class): New.
1774 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1776 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1778 * configure: Regenerate.
1780 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1782 From: Albert Chin-A-Young <china@thewrittenword.com>
1783 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1786 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1788 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1791 2004-05-28 DJ Delorie <dj@redhat.com>
1793 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1794 for linking, but otherwise adjust reloc for merged sections.
1796 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1798 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1799 _bfd_merged_section_offset for local symbols.
1801 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1803 * Makefile.am: Regenerate dependencies.
1804 * Makefile.in: Regenerate.
1805 * archures.c: Add bfd_mach_sh3_nommu .
1806 * bfd-in2.h: Regenerate.
1807 * cpu-sh.c: Add sh3-nommu architecture.
1808 (bfd_to_arch_table): Create new table.
1809 (sh_get_arch_from_bfd_mach): Create new function.
1810 (sh_get_arch_up_from_bfd_mach): Create new function.
1811 (sh_merge_bfd_arch): Create new function.
1812 * elf32-sh.c (sh_ef_bfd_table): Add table.
1813 (sh_elf_check_relocs): Replace switch statement with
1814 use of sh_ef_bfd_table .
1815 (sh_elf_get_flags_from_mach): Add new function.
1816 (sh_find_elf_flags): Likewise.
1817 (sh_elf_copy_private_data): Replace most of non-elf contents
1818 with a call to sh_merge_bfd_arch() .
1820 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1822 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1823 * Makefile.in: Regenerate.
1825 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1827 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1828 custom calling conventions for dynamic symbols.
1829 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1830 symbol if it's an alias to a global one.
1832 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1834 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1837 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1839 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1842 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1844 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1845 for SHT_GROUP sections.
1847 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1849 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1851 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1852 * merge.c: Formatting. Remove unnecessary casts. Expand
1853 bfd_get_section_alignment macro.
1854 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1855 use throughout file.
1856 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1857 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1858 section name to determine sinfo group, instead test output section
1860 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1861 _bfd_strip_section_from_output rather than just twiddling flags.
1862 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1863 (_bfd_merge_sections): Update prototype.
1864 * libbfd.h: Regenerate.
1866 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1868 * netbsd-core.c: Correctly indent section that sets architecture
1871 From Miod Vallat <miod@online.fr>:
1872 * m88kopenbsd.c: New file.
1873 * targets.c (m88k_openbsd_vec): New.
1874 * config.bfd: Add m88k-*-openbsd*.
1875 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1876 (m88kopenbsd_vec): New.
1877 * configure: Regenerate.
1878 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1879 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1881 * Makefile.in: Regenerate.
1882 * po/SRC-POTFILES.in: Regenerate.
1884 2004-05-24 Nick Clifton <nickc@redhat.com>
1886 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1887 introduced by hash table size patch.
1889 2004-05-22 Ben Elliston <bje@au.ibm.com>
1891 * configure.in (is_release): Remove.
1892 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1893 (AC_OUTPUT): Don't output bfdver.h from version.h.
1894 * configure: Regenerate.
1895 * Makefile.am (RELEASE): New variable.
1896 (bfdver.h): New target.
1897 * Makefile.in: Regenerate.
1898 * doc/Makefile.in: Likewise.
1900 2004-05-22 Ben Elliston <bje@au.ibm.com>
1902 * Makefile.am (config.status): Don't depend on version.h.
1903 * Makefile.in: Regenerate.
1905 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1907 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1908 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1909 * libbfd.h: Regenerate.
1910 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1911 (_bfd_elf_rel_local_sym): Likewise.
1912 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1913 (elf_link_input_bfd): Likewise.
1914 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1915 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1916 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1917 (elfNN_ia64_relocate_section): Likewise.
1919 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1921 * hash.c (bfd_default_hash_table_size): New variable.
1922 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1923 (bfd_hash_set_default_size): New function. Set the default size
1924 to a selected prime number close to the argument. Document new
1926 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1927 * bfd-in2.h: Regenerate.
1928 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1929 * Makefile.in: Regenerate.
1931 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1933 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1934 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1935 arm, m68k, m88k and hppa core files.
1937 2004-05-21 Nick Clifton <nickc@redhat.com>
1939 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1940 (bfd_bwrite): Likewise.
1941 (bfd_tell): Likewise.
1942 (bfd_flush): Likewise.
1943 (bfd_stat): Likewise.
1944 (bfd_seek): Likewise.
1945 (bfd_get_mtime): Likewise.
1946 (bfd_get_size): Likewise.
1948 2004-05-19 Ben Elliston <bje@au.ibm.com>
1950 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1952 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1954 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1955 (bfd_generic_openr_next_archived_file): Likewise.
1957 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1959 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1960 section names by inserting a new substring after .gnu.linkonce, except
1961 for .gnu.linkonce.t.* where the "t." is replaced.
1963 2004-05-17 Adam Nemet <anemet@lnxw.com>
1965 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1966 (m68-*-lynxos* case): Likewise.
1967 (powerpc-*-lyxnos* case): New case.
1968 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1970 2004-05-17 David Heine <dlheine@tensilica.com>
1972 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1973 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1974 * bfd.c (bfd_copy_private_header_data): Define.
1975 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1977 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1978 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1979 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1980 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1981 segments by calling copy_private_bfd_data.
1982 (_bfd_elf_copy_private_header_data): Define.
1983 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1984 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1985 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1986 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1987 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1988 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1989 * som.c (som_bfd_copy_private_header_data): Define.
1990 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1991 * vms.c (vms_bfd_copy_private_header_data): Define.
1992 * bfd-in2.h: Regenerate.
1993 * libbfd.h: Regenerate.
1995 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1997 * elfxx-mips.c (MINUS_TWO): Define.
1998 (mips_elf_higher, mips_elf_highest,
1999 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2000 some bfd_vma values.
2001 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2003 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2005 * som.c (log2): Rename to exact_log2. Adjust all callers.
2007 2004-05-13 Paul Brook <paul@codesourcery.com>
2009 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2010 dwarf3 format CIE entries. Remove comment about the size of the
2011 ra_column field. It is now correctly deduced.
2013 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2015 * config.bfd (or32-*-rtems*): Switch to elf.
2017 2004-05-13 Nick Clifton <nickc@redhat.com>
2019 * po/fr.po: Updated French translation.
2021 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2023 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2024 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2025 Adjust counting of last_local.
2026 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2027 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2028 created by the linker nor !SHF_ALLOC.
2030 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2031 DT_PLTGOT to the start of the .got.plt section instead of the
2032 .got output section. Set sh_entsize for .got section in addition
2034 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2035 is at sgot->output_section->vma.
2036 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2037 DT_PLTGOT to the start of the .got.plt section instead of the
2038 .got output section.
2039 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2040 is at sgot->output_section->vma. Set sh_entsize for .got section
2041 in addition to .got.plt.
2042 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2043 (bfd_section_from_phdr): Likewise.
2044 (map_sections_to_segments): Likewise.
2045 (assign_file_positions_for_segments): Likewise.
2046 (get_program_header_size): Likewise.
2047 * elflink.c (bfd_elf_size_dynamic_sections): Set
2048 elf_tdata (output_bfd)->relro from info->relro.
2049 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2051 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2053 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2054 a zero symndx for which we hadn't accounted a dynamic relocation.
2055 (_frvfdpic_add_rofixup): Likewise.
2057 2004-05-07 Brian Ford <ford@vss.fsi.com>
2058 DJ Delorie <dj@redhat.com>
2060 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2061 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2062 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2063 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2065 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2067 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2068 immediately if there's no link info.
2069 (elf32_frvfdpic_copy_private_bfd_data): New.
2070 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2072 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2074 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2075 filename argument is null; do not call strlen on a null pointer.
2077 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2079 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2082 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2084 * configure.in (bfd_elf32_frvfdpic_vec): New.
2085 * configure: Rebuilt.
2086 * targets.c (bfd_elf32_frvfdpic_vec): New.
2087 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2089 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2090 frvfdpic instead of frv. Rearrange elf-target macros such that
2091 the FDPIC-specific ones are only defined for this new target
2093 (bfd_elf32_frvfdpic_vec): Declare.
2095 (elf32_frv_relocate_section): Use it to enable segment checking
2096 and to control rofixup emission. Add output section vma to
2097 applied relocation in non-LOAD non-ALLOC sections. Use
2098 _bfd_error_handler for errors.
2099 (_frv_create_got_section): Create .rel.got and .rofixup only in
2100 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2102 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2103 (elf32_frvfdpic_modify_segment_map): Likewise.
2104 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2105 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2106 error message if we miscompute the rofixup size.
2107 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2108 (frvfdpic_elf_encode_eh_address): Likewise.
2109 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2110 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2111 relocs. Reject unknown relocation types.
2112 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2113 (frv_elf_merge_private_bfd_data): Likewise.
2114 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2115 0x4000 for newly-added elf32-frvfdpic.
2117 2004-05-05 Nick Clifton <nickc@redhat.com>
2120 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2121 returning NULL as most users of this function do not check its
2123 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2124 of bfd_cache_lookup().
2125 * sco5-core.c (sco5_core_file_p): Likewise.
2126 * trad-core.c (trad_unix_core_file_p): Likewise.
2128 2004-05-05 Nick Clifton <nickc@redhat.com>
2130 * cache.c (bfd_cache_lookup): Improve formatting.
2131 * archive.c: Fix formatting.
2133 2004-05-05 Peter Barada <peter@the-baradas.com>
2135 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2136 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2137 * bfd-in2.h(bfd_architecture): Regenerate.
2139 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2141 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2143 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2144 those against discarded link-once and SEC_MERGE section symbols.
2146 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2148 * section.c (bfd_get_section_by_name_if): New.
2149 * bfd-in2.h: Regenerated.
2151 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2153 * som.c (som_bfd_is_group_section): Define.
2155 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2157 * section.c (bfd_make_section_anyway): Copy the whole
2158 bfd_hash_entry, not just "next" from existing entry.
2160 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2162 * elf.c (bfd_section_from_shdr): Maintain the section order in
2164 (special_sections): Add ".note.GNU-stack".
2165 (elf_fake_sections): Handle section group for relocatable
2168 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2170 * section.c (bfd_sections_find_if): New.
2171 * bfd-in2.h: Regenerated.
2173 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2175 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2177 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2178 * elf.c (bfd_elf_is_group_section): New function.
2179 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2180 * section.c (bfd_generic_is_group_section): New function.
2181 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2182 (BFD_JUMP_TABLE_LINK): Adjust.
2183 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2184 * aout-target.h (MY_bfd_is_group_section): Define.
2185 * aout-tic30.c (MY_bfd_is_group_section): Define.
2186 * bfd.c (bfd_is_group_section): Define.
2187 * binary.c (binary_bfd_is_group_section): Define.
2188 * bout.c (b_out_bfd_is_group_section): Define.
2189 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2190 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2191 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2192 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2193 * coffcode.h (coff_bfd_is_group_section): Define.
2194 * i386msdos.c (msdos_bfd_is_group_section): Define.
2195 * i386os9k.c (os9k_bfd_is_group_section): Define.
2196 * ieee.c (ieee_bfd_is_group_section): Define.
2197 * ihex.c (ihex_bfd_is_group_section): Define.
2198 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2199 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2200 * mmo.c (mmo_bfd_is_group_section): Define.
2201 * nlm-target.h (nlm_bfd_is_group_section): Define.
2202 * oasys.c (oasys_bfd_is_group_section): Define.
2203 * pef.c (bfd_pef_bfd_is_group_section): Define.
2204 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2205 * srec.c (srec_bfd_is_group_section): Define.
2206 * tekhex.c (tekhex_bfd_is_group_section): Define.
2207 * versados.c (versados_bfd_is_group_section): Define.
2208 * vms.c (vms_bfd_is_group_section): Define.
2209 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2210 * bfd-in2.h: Regenerate.
2211 * libbfd.h: Regenerate.
2213 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2215 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2217 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2219 * configure.in: Update version to 2.15.91.
2220 * configure: Regenerate.
2222 2004-04-29 Brian Ford <ford@vss.fsi.com>
2224 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2225 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2226 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2227 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2228 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2229 .gnu.linkonce.wi. sections.
2230 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2231 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2233 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2234 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2236 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2238 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2239 * bfd-in2.h: Regenerate.
2240 * libbfd.h: Likewise.
2242 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2244 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2246 (setup_sections): Use som_subspace_dictionary_record struct instead
2247 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2248 is_comdat, is_common or dup_common.
2249 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2250 is_comdat, is_common and dup_common in section subspace_dict from
2252 (som_begin_writing): Use som_subspace_dictionary_record struct.
2253 (som_finish_writing): Likewise.
2254 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2255 is_common and dup_common flags in info for symbol. Add comment
2256 regarding linker support for these fields. Slightly reorganize
2258 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2259 dup_common fields in symbol table from symbol info.
2260 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2261 arguments. Set corresponding fields in copy_data. Change all callers.
2262 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2264 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2265 * som.h (som_subspace_dictionary_record): Define.
2266 (som_copyable_section_data_struct): Add is_comdat, is_common and
2268 (som_section_data_struct): Use som_subspace_dictionary_record struct
2269 instead of subspace_dictionary_record.
2270 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2272 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2274 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2275 if set. Check reloc_done flag before applying relocations. Use
2276 output addresses, both when applying relocations and when comparing
2277 against the specified section.
2278 (elf_xtensa_relocate_section): Use output address to check if dynamic
2279 reloc is in a literal pool. Set section's reloc_done flag.
2281 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2283 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2284 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2286 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2289 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2291 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2292 structure field removed in 2004-04-24 patch.
2293 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2295 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2297 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2298 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2299 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2300 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2301 field before calling elf_backend_section_flags.
2303 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2305 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2306 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2307 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2308 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2309 and BFD_RELOC_32_PCREL.
2310 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2311 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2312 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2313 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2314 (mips_elf_next_relocation): Move comment about matching HI/LO
2316 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2317 R_MIPS_GNU_REL_HI16.
2319 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2321 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2322 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2323 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2324 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2325 and update comments to reflect current usage.
2326 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2327 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2329 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2330 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2331 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2332 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2333 type number to be MIPS_R_PCREL16.
2334 (mips_relocate_section): Remove support for link-time relaxation
2335 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2336 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2337 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2338 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2339 relaxation of branches used by embedded-PIC.
2340 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2341 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2342 related members, update comment.
2343 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2344 code related to embedded-PIC.
2345 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2346 initialization of now-removed 'adjust' member of
2347 'struct ecoff_debug_info'.
2349 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2351 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2353 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2355 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2356 relocs for locally defined symbols during -shared final link.
2357 (elf32_arm_final_link_relocate): Likewise.
2359 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2361 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2362 ELF_LINK_POINTER_EQUALITY_NEEDED.
2363 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2364 if r_type is not R_X86_64_PC32.
2365 (elf64_x86_64_finish_dynamic_symbol): If
2366 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2369 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2371 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2372 (elf_backend_plt_sym_val): Define.
2374 2004-04-22 Andrew Cagney <cagney@redhat.com>
2376 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2378 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2380 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2382 * som.c (som_set_section_contents): Constantify second argument.
2383 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2384 (som_object_setup): Rework to avoid warning.
2385 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2388 2004-04-22 Andrew Cagney <cagney@redhat.com>
2390 * cache.c (bfd_cache_close): Check for a previously closed file.
2392 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2394 * bfd.c (bfd_get_synthetic_symtab): Define.
2395 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2396 NAME##_get_synthetic_symtab.
2397 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2398 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2399 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2401 (_bfd_elf_get_synthetic_symtab): New prototype.
2402 * elfcode.h (elf_get_synthetic_symtab): Define.
2403 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2404 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2405 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2406 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2407 * bfd-in2.h: Rebuilt.
2408 * libbfd.h: Rebuilt.
2409 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2410 (elf_backend_plt_sym_val): Define.
2411 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2412 (elf_backend_plt_sym_val): Define.
2413 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2414 (elf_backend_plt_sym_val): Define.
2415 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2416 (elf_backend_plt_sym_val): Define.
2417 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2418 (elf_backend_plt_sym_val): Define.
2419 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2420 (elf_backend_plt_sym_val): Define.
2421 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2422 (elf_backend_plt_sym_val): Define.
2423 * aout-target.h (MY_get_synthetic_symtab): Define.
2424 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2425 * coff-rs6000.c (rs6000coff_vec): Add
2426 _bfd_nodynamic_get_synthetic_symtab.
2427 (pmac_xcoff_vec): Likewise.
2428 * coff64-rs6000.c (rs6000coff64_vec): Add
2429 _bfd_nodynamic_get_synthetic_symtab.
2430 (aix5coff64_vec): Likewise.
2431 * sunos.c (MY_get_synthetic_symtab): Define.
2432 * vms.c (vms_get_synthetic_symtab): Define.
2434 2004-04-22 Nick Clifton <nickc@redhat.com>
2436 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2438 2004-04-22 Peter Barada <peter@the-baradas.com>
2440 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2441 * bfd2-in.h: Regenerate.
2442 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2444 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2446 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2447 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2448 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2449 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2450 * bfd-in2.h: Regenerate.
2452 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2454 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2455 require relocations against a weak symbol to reference the same
2456 symbol hash entry if not a final, static link.
2457 (get_cached_value, add_value_map): Add final_static_link argument.
2458 (remove_literals): Pass final_static_link argument as needed.
2460 2004-04-21 Andrew Cagney <cagney@redhat.com>
2462 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2463 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2464 (opncls_bwrite, opncls_bclose, opncls_bflush)
2465 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2466 bfd iovec that uses function callbacks.
2467 (bfd_close): Use the iovec's bclose.
2468 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2469 (cache_bclose, cache_bflush, cache_bstat)
2470 (cache_iovec): New functions and global variable, implement a
2471 cache "iovec", where applicable set bfd_error.
2472 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2473 * bfdio.c (struct bfd_iovec): Define.
2474 (real_read): Delete function.
2475 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2476 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2477 assume that bread and bwrite set bfd_error.
2478 * bfd.c (struct bfd): Add "iovec", update comments.
2479 * bfd-in2.h, libbfd.h: Re-generate.
2481 2004-04-21 Andrew Cagney <cagney@redhat.com>
2483 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2485 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2487 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2488 (bfd_elf_gc_sections): Fail if a shared object is being created.
2489 Do not fail if dynamic sections have been created. Instead call
2490 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2491 dynamically referenced symbols. Do not mark the whole graph
2492 rooted at .eh_frame, only the section proper.
2494 2004-04-20 DJ Delorie <dj@redhat.com>
2496 * reloc.c: Add BFD_RELOC_32_SECREL.
2497 * bfd-in2.h: Regenerate.
2498 * libbfd.h: Likewise.
2499 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2500 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2501 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2503 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2505 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2506 relocs against hidden/protected undefweak symbols properly.
2507 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2509 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2511 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2512 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2515 2004-04-17 Brian Ford <ford@vss.fsi.com>
2517 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2518 filepos for the SizeOfHeaders field.
2519 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2521 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2523 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2525 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2526 change reloc_done. Set and restore _cooked_size.
2529 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2531 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2534 2004-04-15 Nick Clifton <nickc@redhat.com>
2536 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2538 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2540 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2542 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2544 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2545 when it is a definition.
2547 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2549 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2550 when statically linking PIC code.
2551 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2553 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2555 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2556 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2557 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2558 * configure: Regenerate.
2560 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2562 * elflink.c: Include libiberty.h.
2563 * Makefile.am (elflink.lo): Depend on libiberty.h.
2564 * Makefile.in: Regenerate.
2566 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2568 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2571 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2573 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2574 reserve the memory for dynamic linker
2576 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2578 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2579 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2581 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2583 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2584 RELOC_FOR_GLOBAL_SYMBOL.
2585 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2587 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2589 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2590 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2592 2004-04-01 Paul Brook <paul@codesourcery.com>
2594 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2595 * elf32-arm.h (struct elf32_elf_section_map): New.
2596 (struct _arm_elf_section_data): New.
2597 (elf32_arm_section_data): Define.
2598 (struct elf32_arm_link_hash_table): Add byteswap_code.
2599 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2600 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2601 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2602 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2603 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2604 (bfd_elf32_new_section_hook, elf_backend_write_section,
2605 elf_backend_link_output_symbol_hook): Define.
2607 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2609 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2610 that keeps the characters in a B_INCL..B_EINCL range.
2611 (_bfd_link_section_stabs): When computing the sum of the
2612 characters in a B_INCL..B_EINCL range also keep a copy of those
2613 characters. Use this information to distinguish between
2614 include sections that have the same sum and the same length
2615 but which are nevertheless unique.
2617 2004-03-31 Paul Brook <paul@codesourcery.com>
2619 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2620 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2622 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2624 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2625 to 'sum_chars' and add field 'num_chars'.
2626 (_bfd_link_section_stabs): When computing the sum of the
2627 characters in a B_INCL..B_EINCL range also keep a count of the
2628 number of characters. Use this information to help distinguish
2629 between include sections when have the same sum but which
2630 nevertheless are still unique.
2632 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2634 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2636 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2637 Tomer Levi <Tomer.Levi@nsc.com>
2639 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2640 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2641 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2642 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2643 (cpu-cr16c.lo): New target.
2644 (elf32-cr16c.lo): Likewise.
2645 * Makefile.in: Regenerate.
2646 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2647 (bfd_archures_list): Add bfd_cr16c_arch.
2648 * config.bfd: Handle cr16c-*-elf*.
2649 * configure.in: Handle bfd_elf32_cr16c_vec.
2650 * configure: Regenerate.
2651 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2652 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2653 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2654 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2655 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2656 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2657 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2658 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2659 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2660 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2661 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2662 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2663 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2664 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2665 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2666 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2667 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2668 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2669 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2670 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2671 * targets.c (bfd_elf32_cr16c_vec): Declare.
2672 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2673 * cpu-cr16c.c: New file.
2674 * elf32-cr16c.c: Likewise.
2675 * libbfd.h: Regenerate.
2676 * bfd-in2.h: Likewise.
2678 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2680 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2682 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2684 * Makefile.am: Remove all mention of elflink.h.
2685 * Makefile.in: Regenerate.
2686 * bfd-in.h (bfd_elf_discard_info): Declare.
2687 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2688 * bfd-in2.h: Regenerate.
2689 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2690 bfd_elf32_link_record_dynamic_symbol,
2691 bfd_elf64_link_record_dynamic_symbol,
2692 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2693 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2694 _bfd_elf32_link_record_local_dynamic_symbol,
2695 _bfd_elf64_link_record_local_dynamic_symbol,
2696 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2697 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2698 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2699 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2700 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2701 _bfd_elf32_reloc_symbol_deleted_p,
2702 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2703 (bfd_elf_link_record_dynamic_symbol,
2704 bfd_elf_link_record_local_dynamic_symbol,
2705 bfd_elf_final_link, bfd_elf_gc_sections,
2706 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2707 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2708 bfd_elf_reloc_symbol_deleted_p): Declare.
2709 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2710 * elf32-arm.h: Update for changed function names. Remove local
2711 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2712 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2713 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2714 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2715 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2716 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2717 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2718 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2719 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2720 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2721 (bfd_elfNN_print_symbol): Define.
2722 * elfcode.h: Don't include elflink.h.
2723 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2724 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2725 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2726 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2727 elf_link_record_local_dynamic_symbol): Don't define.
2728 * elflink.c: Update for changed function names. Move elflink.h
2730 * elflink.h: Delete file.
2731 * po/SRC-POTFILES.in: Regenerate.
2732 * po/bfd.pot: Regenerate.
2734 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2736 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2737 "name" for global syms accidentally removed in 2004-03-20 change.
2739 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2741 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2742 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2743 where Elf_External_* is different for 64 and 32 bit, with
2744 corresponding elf_size_info field.
2745 (struct elf_final_link_info): Use "bfd_byte *" instead
2746 of "Elf_External_Sym *" for external_syms and symbuf.
2747 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2748 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2749 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2750 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2751 (elf_link_sort_cmp2): Adjust.
2752 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2753 using ELF_R_SYM macro. Set u.sym_mask.
2754 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2755 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2756 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2757 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2758 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2759 swap_syn_out functions. Rearrange dyn swap in/out switch.
2760 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2761 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2762 (elf_link_flush_output_syms): Add elf_backend_data arg.
2763 (elf_link_check_versioned_symbol): Likewise.
2764 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2765 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2766 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2767 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2768 ELF_R_TYPE and ELF_R_INFO macros.
2769 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2770 based on size rather than using ELF_R_INFO.
2771 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2773 (struct alloc_got_off_arg): New.
2774 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2775 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2776 (elf_gc_allocate_got_offsets): Adjust.
2777 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2778 ELF_R_SYM. Use bfd_section_from_elf_index.
2779 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2780 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2781 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2783 2004-03-26 Stan Shebs <shebs@apple.com>
2785 Remove MPW support, no longer used.
2786 * config.bfd (powerpc-*-mpw*): Remove configuration.
2787 * mpw-config.in, mpw-make.sed: Remove files.
2788 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2790 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2792 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2793 (ppc64_elf_add_symbol_hook): New function.
2794 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2795 const from Elf_Internal_Sym param.
2796 * elflink.c (elf_link_add_object_symbols): Adjust.
2797 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2798 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2799 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2800 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2801 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2802 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2803 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2804 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2805 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2806 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2807 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2808 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2809 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2810 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2811 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2812 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2814 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2816 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2817 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2818 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2819 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2820 (bfd_elf64_bfd_link_add_symbols): Delete.
2821 (bfd_elf_link_add_symbols): Declare.
2822 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2823 * elflink.c: Include safe-ctype.h.
2824 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2826 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2827 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2829 (elf_link_add_archive_symbols): Rename from
2830 _bfd_elf_link_add_archive_symbols, make static.
2831 (elf_link_add_object_symbols): New function. Corresponding
2832 elflink.h function converted to use elf_size_info.
2833 (bfd_elf_link_add_symbols): Likewise.
2834 (bfd_elf_size_dynamic_sections): Adjust.
2835 * elflink.h (elf_bfd_link_add_symbols): Delete.
2836 (elf_link_add_object_symbols): Delete.
2837 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2838 bfd_elf_link_add_symbols.
2839 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2841 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2843 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2844 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2846 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2847 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2848 (_bfd_elf_add_dt_needed_tag): Declare.
2849 (_bfd_elf_sort_symbol): Declare.
2850 (_bfd_elf_finalize_dynstr): Declare.
2851 (RELOC_FOR_GLOBAL_SYM): Formatting.
2852 * elfcode.h (elf_add_dynamic_entry): Delete.
2853 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2854 elflink.h function converted to use elf_size_info.
2855 (_bfd_elf_add_dt_needed_tag): Likewise.
2856 (_bfd_elf_sort_symbol): Likewise.
2857 (_bfd_elf_finalize_dynstr): Likewise.
2858 (compute_bucket_count): Likewise.
2859 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2860 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2861 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2862 * elflink.h: ..here.
2863 (sort_symbol, add_dt_needed_tag): Delete.
2864 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2865 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2867 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2868 * elf32-cris.c (add_dynamic_entry): Likewise.
2869 * elf32-hppa.c (add_dynamic_entry): Likewise.
2870 * elf32-i370.c (add_dynamic_entry): Likewise.
2871 * elf32-i386.c (add_dynamic_entry): Likewise.
2872 * elf32-m32r.c (add_dynamic_entry): Likewise.
2873 * elf32-m68k.c (add_dynamic_entry): Likewise.
2874 * elf32-ppc.c (add_dynamic_entry): Likewise.
2875 * elf32-s390.c (add_dynamic_entry): Likewise.
2876 * elf32-sh.c (add_dynamic_entry): Likewise.
2877 * elf32-sparc.c (add_dynamic_entry): Likewise.
2878 * elf32-vax.c (add_dynamic_entry): Likewise.
2879 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2880 * elf64-alpha.c (add_dynamic_entry): Likewise.
2881 * elf64-hppa.c (add_dynamic_entry): Likewise.
2882 * elf64-ppc.c (add_dynamic_entry): Likewise.
2883 * elf64-s390.c (add_dynamic_entry): Likewise.
2884 * elf64-sparc.c (add_dynamic_entry): Likewise.
2885 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2886 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2887 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2888 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2889 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2890 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2892 2004-03-23 Paul Brook <paul@codesourcery.com>
2894 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2896 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2898 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2899 literal tables and check for relocs outside of literal pools.
2900 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2901 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2903 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2904 (elf_xtensa_relocate_section): Read literal tables and check for
2905 dynamic relocations in read-only sections and not in literal pools.
2907 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2910 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2912 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2914 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2915 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2916 not defined by the executable, or defined in a DSO.
2917 <eliding run-time relocation of .got>: Initialize GOT entry for a
2918 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2920 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2921 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2922 a PLT reloc to GOT for an executable.
2923 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2924 .got for a DSO and explain why.
2925 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2926 and unreferenced symbols for which a PLT is defined. Adjust
2927 dynamic-symbol pruning correspondingly, to make sure we don't lose
2928 a dynamic symbol also defined by a DSO.
2930 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2932 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2933 and rel args. Group input and output args. Wrap to 80 columns.
2934 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2935 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2936 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2937 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2938 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2939 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2940 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2941 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2942 RELOC_FOR_GLOBAL_SYMBOL invocation.
2944 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2946 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2947 unresolved symbols in objects aren't allowed.
2949 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2951 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2952 (elf_hppa_unmark_useless_dynamic_symbols):
2953 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2954 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2955 (elf32_hppa_relocate_section): Likewise.
2956 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2957 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2958 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2959 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2960 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2962 * elf-m10200.c (mn10200_elf_relocate_section): Use
2963 RELOC_FOR_GLOBAL_SYMBOL.
2964 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2965 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2966 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2967 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2968 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2969 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2970 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2971 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2972 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2973 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2974 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2975 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2977 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2979 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2980 (final_link_relocate): Likewise.
2981 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2982 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2984 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2986 * Makefile.am: Run "make dep-am".
2987 * Makefile.in: Regenerate.
2988 * aclocal.m4: Regenerate.
2989 * config.in: Regenerate.
2990 * po/bfd.pot: Regenerate.
2992 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2993 H.J. Lu <hongjiu.lu@intel.com>
2995 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2996 type and size change code to where it was previously. Remove
2997 dt_needed param. Treat old weak syms as strong if new sym is
2998 from a shared lib, even when old sym is from another shared
2999 lib. Remove unnecessary tests of oldweak and newweak. Correct
3001 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3002 _bfd_elf_merge_symbol calls.
3003 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3004 dt_needed local var. Update comments.
3005 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3006 (_bfd_elf_add_default_symbol): Likewise.
3008 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3009 strong syms in one shared object overriding weak syms in another.
3011 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3013 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3014 dyn_lib_class field. Rearrange for better packing.
3015 (elf_dt_soname): Delete.
3016 (elf_dyn_lib_class): Define.
3017 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3018 (bfd_elf_set_dt_needed_soname): Delete.
3019 (bfd_elf_set_dyn_lib_class): New function.
3020 * elflink.h (add_dt_needed_tag): New function. Split out from..
3021 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3022 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3023 initialization of soname.
3024 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3026 * bfd-in.h (enum dynamic_lib_link_class): New.
3027 (bfd_elf_set_dt_needed_soname): Delete.
3028 (bfd_elf_set_dyn_lib_class): Declare.
3029 * bfd-in2.h: Regenerate.
3031 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3032 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3033 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3034 symbol loop. Instead use add_needed to flag tag as written.
3036 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3038 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3039 logic for null_input_bfd detection.
3041 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3043 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3045 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3047 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3050 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3052 * elflink.c (elf_link_read_relocs_from_section): Don't use
3053 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3054 (_bfd_elf_link_read_relocs): ..to here.
3055 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3057 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3059 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3060 values selected in configure.host. Require both to be defined
3061 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3062 corresponding BFD_HOST vars with quotes.
3063 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3064 Always require BFD_HOST_64_BIT_DEFINED.
3065 <file_ptr type>: Find off_t size before emitting message. Combine
3066 off_t and ftello64 conditional.
3067 * configure: Regenerate.
3069 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3071 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3072 aliasing warning. Remove trailing whitespace throughout file.
3074 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3076 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3077 input_section in calls to get_dyn_name.
3078 * 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
3080 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3082 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3084 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3085 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3086 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3087 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3088 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3089 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3090 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3092 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3093 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3094 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3095 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3096 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3097 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3098 (read_8_bytes, read_indirect_string, read_address): Likewise.
3099 (read_abbrevs, parse_comp_unit): Likewise.
3100 * targets.c (struct bfd_target): Likewise.
3101 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3102 * hppabsd-core.c: Likewise. Formatting.
3103 * hpux-core.c: Likewise.
3104 * irix-core.c: Likewise.
3105 * netbsd-core.c: Likewise.
3106 * osf-core.c: Likewise.
3107 * ptrace-core.c: Likewise.
3108 * sco5-core.c: Likewise.
3109 * trad-core.c: Likewise.
3110 * configure: Regenerate.
3111 * bfd-in2.h: Regenerate.
3113 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3115 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3116 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3117 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3118 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3119 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3120 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3121 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3122 * libbfd.c: Likewise in function definitions.
3123 (bfd_put_8): Mask with 0xff rather than casting to char.
3124 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3125 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3126 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3127 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3128 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3129 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3130 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3131 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3132 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3133 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3134 * archive.c (do_slurp_coff_armap): Update swap prototype.
3135 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3136 (tic54x_getl_signed_32): Likewise.
3137 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3138 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3139 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3140 (bfd_getp_signed_32, bfd_putp32): Likewise.
3141 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3142 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3143 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3144 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3145 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3146 bfd_h_getx_signed_16, bfd_h_putx16.
3147 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3148 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3149 * hpux-core.c: Likewise.
3150 * irix-core.c: Likewise.
3151 * netbsd-core.c: Likewise.
3152 * osf-core.c: Likewise.
3153 * ptrace-core.c: Likewise.
3154 * sco5-core.c: Likewise.
3155 * trad-core.c: Likewise.
3156 * bfd-in2.h: Regenerate.
3158 2004-03-15 Matt Thomas <matt@3am-software.com>
3160 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3163 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3165 * config.bfd: Add x86_64-*-openbsd*.
3166 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3168 * configure: Regenerate.
3170 2004-03-12 Nick Clifton <nickc@redhat.com>
3171 Dave Murphy <wintermute2k4@ntlworld.com>
3173 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3174 if the input bfd does not contain any code.
3176 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3178 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3180 2004-03-05 Fred Fish <fnf@redhat.com>
3182 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3183 mips16 symbols to be even rather than testing first for even/odd.
3184 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3186 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3188 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3191 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3193 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3194 undefined symbols as hash_new.
3196 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3198 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3200 * elf32-sh.c: Ditto.
3201 * bfd-in2.h: Regenerate.
3203 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3205 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3207 (_frv_count_got_plt_entries): Initialize them.
3208 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3210 (frv_pic_relocs_info_for_global): Likewise.
3211 (frv_pic_relocs_info_for_local): Likewise.
3212 (frv_pic_merge_early_relocs_info): New.
3213 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3215 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3216 Check that we don't exceed the allocated count for entry.
3217 (_frv_add_rofixup): Likewise.
3218 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3219 (elf32_frv_finish_dynamic_sections): Improve error message in case
3220 we emit too few rofixup entries.
3222 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3224 * archures.c (bfd_mach_fr450): New.
3225 * bfd-in2.h: Regenerate.
3226 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3227 (arch_info_500): Link to it.
3228 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3229 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3230 (frv_elf_arch_extension_p): New function.
3231 (frv_elf_merge_private_bfd_data): Use it.
3233 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3235 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3237 * elflink.h (is_global_data_symbol_definition): Moved to
3239 (elf_link_is_defined_archive_symbol): Likewise.
3240 (elf_link_add_archive_symbols): Likewise. Renamed to
3241 _bfd_elf_link_add_archive_symbols.
3243 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3244 of ELF symbol table entry from backend.
3245 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3246 instead of elf_link_add_object_symbols.
3248 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3250 * elf-bfd.h (struct elf_backend_data): Added
3251 elf_backend_can_make_relative_eh_frame,
3252 elf_backend_can_make_lsda_relative_eh_frame and
3253 elf_backend_encode_eh_address.
3254 (_bfd_elf_encode_eh_address): Declare.
3255 (_bfd_elf_can_make_relative): Declare.
3256 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3257 hooks to decide whether to attempt to make_relative and
3259 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3260 (_bfd_elf_can_make_relative): New.
3261 (_bfd_elf_encode_eh_address): New.
3262 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3263 (frv_elf_encode_eh_address): New.
3264 (elf_backend_can_make_relative_eh_frame): Define.
3265 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3266 (elf_backend_encode_eh_address): Define.
3268 (elf_backend_can_make_relative_eh_frame): Define.
3269 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3270 (elf_backend_encode_eh_address): Define.
3271 (elfNN_bed): Add them.
3273 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3275 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3276 complain_on_overflow to signed.
3278 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3280 * elflink.h (sort_symbol): New.
3281 (elf_link_add_object_symbols): Use a sorted symbol array for
3284 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3286 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3287 for pc relative relocs.
3288 (elf_s390_relocate_section): Likewise.
3289 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3290 for pc relative relocs.
3291 (elf_s390_relocate_section): Likewise.
3293 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3295 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3298 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3300 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3301 field to track if a relocation is against readonly section.
3302 (count_dyn_reloc): Take a new argument for rent->reltext.
3303 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3304 (get_reloc_section): Don't set ia64_info->reltext here.
3305 (allocate_dynrel_entries): Set ia64_info->reltext here.
3307 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3309 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3310 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3311 function's descriptor to symbol+offset, and map local undefweak
3312 symbol to NULL function descriptor.
3313 (elf32_frv_relocate_section): Likewise.
3315 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3317 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3319 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3320 (netbsd_core_file_p): Set architecture from machine ID for
3323 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3325 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3326 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3328 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3330 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3331 symbols with non-default visibility.
3333 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3335 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3336 IMAGE_SCN_MEM_WRITE on known sections only.
3338 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3340 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3341 symbols used in PIE relocs.
3343 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3345 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3348 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3350 * configure.in: Update version to 2.15.90.
3351 * configure: Regenerate.
3353 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3354 Richard Sandiford <rsandifo@redhat.com>
3356 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3357 _bfd_elf_symbol_refs_local_p to decide whether to decay
3358 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3359 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3360 relocs if the symbol wasn't defined by a regular object file.
3361 Don't check the symbol's dynindx.
3363 2004-02-16 Andrew Cagney <cagney@redhat.com>
3365 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3367 * bfd-in2.h: Re-generate.
3369 2004-02-14 Andrew Cagney <cagney@redhat.com>
3371 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3372 _LARGEFILE64_SOURCE.
3374 2004-02-13 Andrew Cagney <cagney@redhat.com>
3376 * elf.c (vma_page_aligned_bias): New function.
3377 (assign_file_positions_except_relocs)
3378 (assign_file_positions_for_segments): Replace broken modulo
3379 arithmetic with call to vma_page_aligned_bias.
3381 2004-02-11 Andrew Cagney <cagney@redhat.com>
3383 * bfd-in.h: Update copyright.
3384 (bfd_tell): Change return type to file_ptr.
3385 * bfd-in2.h: Re-generate.
3386 * cache.c: Update copyright.
3387 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3389 (close_one): Use real_ftell.
3390 * bfdio.c: Update copyright.
3391 (real_ftell, real_fseek): New functions.
3392 (bfd_tell): Use real_fseek and real_ftell, change return type to
3394 (bfd_seek): Use real_ftell and real_fseek, change type of
3395 file_position to a file_ptr.
3396 * libbfd-in.h: Update copyright.
3397 (real_ftell, real_fseek): Declare.
3398 * libbfd.h: Re-generate.
3400 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3401 fseeko and fseeko64. Determine bfd_file_ptr.
3402 * configure: Re-generate.
3403 * config.in: Re-generate.
3405 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3407 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3408 * elf32-h8300.c: Likewise.
3410 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3411 Nick Clifton <nickc@redhat.com>
3413 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3414 GOT entries with no associated GOT subsection.
3416 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3418 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3419 * elf.c (swap_out_syms): Use it to decide whether local section
3420 symbols should be named.
3421 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3422 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3423 (elf_backend_name_local_section_symbols): Define.
3424 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3426 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3428 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3429 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3432 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3434 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3435 to bfd_link_hash_entry passed by reference to
3436 _bfd_generic_link_add_one_symbol.
3438 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3440 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3441 relocations against dynamic symbols.
3443 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3445 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3448 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3450 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3451 * bfd-in2.h, libbfd.h: Rebuilt.
3453 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3455 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3456 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3457 flag has been cleared.
3459 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3461 * coff-h8300.c: Add and adjust comments about relaxation.
3462 * elf32-h8300.c: Likewise.
3464 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3466 * coff-h8300.c: Fix comment typos.
3467 * elf32-h8300.c: Likewise.
3469 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3471 * coff-h8300.c: Add comments about relaxation.
3472 * elf32-h8300.c: Likewise.
3474 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3476 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3478 * aclocal.m4: Regenerate.
3479 * configure: Regenerate.
3481 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3483 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3484 mips_elf64_rtype_to_howto instead of using howto_table.
3486 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3488 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3490 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3491 relocs which would not use the PLT.
3493 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3495 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3496 (ppc64_elf_gc_sweep_hook): Likewise.
3497 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3499 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3501 Adds linker relaxation support for bit manipulation insns like
3502 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3504 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3505 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3506 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3507 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3509 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3511 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3513 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3515 * elf32-h8300.c: Fix formatting.
3517 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3519 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3520 dynamic object is present. Declare r_symndx and h in an inner
3522 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3524 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3526 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3527 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3528 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3529 identically. Do not emit PC24 relocations for shared libraries.
3530 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3531 identically. Don't adjust pc_count.
3532 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3533 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3534 adjust count for branch relocations.
3535 (allocate_dynrelocs): Correct typo in call to
3536 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3537 PC24 or PLT32 relocs when linking.
3539 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3541 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3542 relocation howto with ARM_26 one for consistency.
3543 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3544 that will be converted to ARM_26D ones, since we always want 'done'
3545 relocations to be reflected in section's data.
3546 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3548 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3551 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3553 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3554 are not partial_inplace during a relocatable link.
3556 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3558 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3559 if no dynamic object is present. Declare r_symndx and h in an
3562 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3564 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3565 trampoline if it is known out of range.
3567 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3569 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3570 * elf32-frv.c (_frv_osec_readonly_p): New.
3571 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3573 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3574 (elf32_frv_relocate_section): Likewise. Error out if attempting
3575 to emit rofixups or dynamic relocs in read-only segments. Use
3576 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3577 dynamic relocations.
3578 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3579 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3580 relocations or fixups involving merged sections correctly. Avoid
3581 crash when undefined symbol is referenced by R_FRV_32 or
3582 R_FRV_FUNCDESC_VALUE.
3583 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3584 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3585 input section holding local symbol to addend of R_FRV_32 or
3586 R_FRV_FUNCDESC_VALUE dynamic relocation.
3587 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3588 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3589 (elf32_frv_always_size_sections): Don't store pointer to
3590 __stacksize symbol in sec_info.
3591 (elf32_frv_modify_segment_map): Look it up here.
3592 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3593 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3594 of the lazy PLT entry, not only its offset, as the low word of a
3595 function descriptor.
3596 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3597 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3598 if a hash table entry already exists but is not a definition.
3599 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3600 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3601 (_frv_add_rofixup): Don't inline.
3602 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3603 for undefweak symbols.
3604 (elf32_frv_relocate_section): Avoid crash while computing
3605 relocation when linking with shared library. Only emit rofixups
3606 and dynamic relocations for alloc&load sections. Mark binaries
3607 with inter-segment relocations for relocation as a unit.
3608 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3609 (DEFAULT_STACK_SIZE): New.
3610 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3611 emit rofixups or dynamic relocs when linking dynamic non-PIE
3613 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3614 shared libs too. Reserve the last entry for the GOT pointer.
3615 (elf32_frv_finish_dynamic_sections): Emit it.
3616 (elf32_frv_always_size_sections): New.
3617 (elf32_frv_modify_segment_map): New.
3618 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3620 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3621 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3622 (elf_backend_always_size_sections): New.
3623 (elf_backend_modify_segment_map): New.
3624 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3625 * config.bfd: Added frv-*-*linux*.
3626 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3627 ABS section, instead of crashing.
3628 (elf32_frv_relocate_section): Don't crash before warning about
3629 different segments in non-PIC relocation.
3630 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3631 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3632 relocs to undefweak symbols.
3633 (elf32_frv_relocate_section): Ditto for undefined symbols.
3634 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3635 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3636 gotfixup section was created.
3637 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3638 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3639 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3640 complain_overflow_signed.
3641 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3642 have not been allocated.
3643 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3644 privfd only if dynamic sections were created.
3645 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3646 for GPREL relocs. When linking relocatable FDPIC executables,
3647 emit warnings for relocations that would be illegal on PIE or
3648 shared libraries. Emit rofixup for R_FRV_32 only if input object
3650 (_frv_create_got_section): Define _gp symbol in the rofixup
3652 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3653 dynamic sections missing, error out requesting -melf32frvfd.
3654 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3655 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3656 computation of addends from section and global or local symbol
3657 value. Change return type to bfd_boolean, and return a failure if
3658 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3659 nonzero addend is required.
3660 (elf32_frv_relocate_section): Likewise. Print error for
3661 unsupported nonzero addends.
3662 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3663 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3664 force everything local.
3665 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3666 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3667 (frv_gotfixup_section): New.
3668 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3669 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3671 (_frv_add_rofixup): New.
3672 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3673 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3674 improve some ugly conditions.
3675 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3676 relocations in fdpic.
3677 (_frv_create_got_section): Create .rofixup.got section.
3678 (struct _frv_dynamic_got_info): Added fixups.
3679 (_frv_count_got_plt_entries): Account in-GOT relocations into
3680 relocs32, relocsfd and relocsfdv. Account them into relocs or
3681 fixups, as appropriate.
3682 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3684 (elf32_frv_finish_dynamic_sections): Verify that the right number
3685 of relocations and fixups was generated.
3686 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3688 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3689 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3690 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3691 descriptor of a (formerly-)global symbol is local.
3692 (struct frv_pic_relocs_info): Adjust comments.
3693 (_frv_emit_got_relocs_plt_entries): Adjust.
3694 (elf32_frv_relocate_section): Likewise.
3695 (_frv_count_got_plt_entries): Likewise.
3696 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3697 symbol's value to addend in the common preamble. Decay dynamic
3698 symbols to section+offset if they bind or call locally, for GOT
3699 and FUNCDESC_VALUE, respectively.
3700 (elf32_frv_relocate_section): Likewise.
3701 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3702 internal or hidden visibility.
3703 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3704 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3705 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3706 (elf32_frv_relocate_section): Pass relocation addend in. Use
3707 original relocation addend to look up the got relocs/plt entries
3708 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3709 processing relocations that reference .scommon symbols.
3710 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3711 Introduce support for dynamic linking.
3712 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3713 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3714 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3715 (frv_reloc_type_lookup): Return REL howtos for executables and
3717 (frv_info_to_howto_rel): New.
3718 (struct frv_elf_link_hash_table): New.
3719 (frv_hash_table, frv_got_section, frv_gotrel_section,
3720 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3721 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3722 (frv_elf_link_hash_table_create): New.
3723 (struct frv_pic_relocs_info): New.
3724 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3725 (frv_pic_relocs_info_find): New.
3726 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3728 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3729 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3730 (_frv_emit_got_relocs_plt_entries): New.
3731 (elf32_frv_relocate_section): Add support for dynamic linking.
3732 Handle new relocations.
3733 (_frv_create_got_section): New.
3734 (elf32_frv_create_dynamic_sections): New.
3735 (ELF_DYNAMIC_INTERPRETER): New.
3736 (struct _frv_dynamic_got_info): New.
3737 (_frv_count_got_plt_entries): New.
3738 (struct _frv_dynamic_got_plt_info): New.
3739 (_frv_compute_got_alloc_data): New.
3740 (_frv_get_got_entry, _frv_get_fd_entry): New.
3741 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3742 (_frv_resolve_final_relocs_info): New.
3743 (elf32_frv_size_dynamic_sections): New.
3744 (elf32_frv_finish_dynamic_sections): New.
3745 (elf32_frv_adjust_dynamic_symbol): New.
3746 (elf32_frv_finish_dynamic_symbol): New.
3747 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3749 (elf_info_to_howto_rel): Define.
3750 (bfd_elf32_bfd_link_hash_table_create): Define.
3751 (elf_backend_create_dynamic_sections): Define.
3752 (elf_backend_adjust_dynamic_symbol): Define.
3753 (elf_backend_size_dynamic_sections): Define.
3754 (elf_backend_finish_dynamic_symbol): Define.
3755 (elf_backend_finish_dynamic_sections): Define.
3756 (elf_backend_want_got_sym): Define.
3757 (elf_backend_got_header_size): Define.
3758 (elf_backend_want_got_plt): Define.
3759 (elf_backend_plt_readonly): Define.
3760 (elf_backend_want_plt_sym): Define.
3761 (elf_backend_plt_header_size): Define.
3762 (elf_backend_may_use_rel_p): Define.
3763 (elf_backend_may_use_rela_p): Define.
3764 (elf_backend_default_use_rela_p): Define.
3765 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3766 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3767 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3768 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3769 (frv_reloc_map): Map the corresponding BFD relocs to them.
3770 (frv_reloc_type_lookup): ... and back to BFD relocs.
3771 * reloc.c: New relocs.
3772 * bfd-in2.h, libbfd.h: Rebuilt.
3773 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3774 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3775 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3776 R_FRV_FUNCDESC_GOTLO): New.
3777 (frv_reloc_map): Map the corresponding BFD relocs to them.
3778 (frv_reloc_type_lookup): ... and back to BFD relocs.
3779 * reloc.c: New relocs.
3780 * bfd-in2.h, libbfd.h: Rebuilt.
3782 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3784 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3785 targets to support pages of up to 64kB.
3786 (elf32_bed): Redefine to get a separate backend data structure for
3787 traditional targets.
3788 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3789 targets to support pages of up to 64kB.
3790 (elf64_bed): Redefine to get a separate backend data structure for
3791 traditional targets.
3792 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3793 targets to support pages of up to 64kB.
3794 (elf32_bed): Redefine to get a separate backend data structure for
3795 traditional targets.
3797 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3799 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3801 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3803 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3804 (elf_i386_grok_psinfo): Likewise.
3806 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3808 * config.bfd: Add m68k-uClinux target.
3810 2004-01-01 Grant Edwards <grante@visi.com>
3812 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3813 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3814 (elf32_h8_gc_sweep_hook): New function.
3815 (elf_backend_gc_mark_hook): Define.
3816 (elf_backend_gc_sweep_hook): Define.
3817 (elf_backend_can_gc_sections): Define.
3819 For older changes see ChangeLog-0203
3825 version-control: never
projects / deliverable / binutils-gdb.git / blob