1 2005-07-23 Olaf Hering <olh@suse.de>
3 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
6 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
8 * config.bfd: Remove i[3-7]86-*-rtemself*.
9 Remove sparc-*-rtemself*.
11 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
13 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
16 2005-07-21 Ben Elliston <bje@gnu.org>
18 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
19 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
20 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
21 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
22 * Makefile.in: Regenerate.
23 * cf-m68klynx.c: Remove.
24 * m68klynx.c: Likewise.
25 * configure.in (m68klynx_aout_vec): Remove vector.
26 (m68klynx_coff_vec): Likewise.
27 * configure: Regenerate.
28 * targets.c (m68klynx_aout_vec): Remove extern.
29 (m68klynx_coff_vec): Likewise.
30 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
31 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
33 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
35 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
36 (m32r_reloc_map): Likewise.
37 (m32r_elf_relocate_section): Likewise.
38 (m32r_elf_gc_sweep_hook): Likewise.
39 (m32r_elf_check_relocs): Likewise.
41 2005-07-18 Nick Clifton <nickc@redhat.com>
43 * reloc.c: Add M32C and MS1 relocs.
44 * bfd-in2.h: Regenerate.
45 * libbfd.h: Regenerate.
47 2005-07-18 Nick Clifton <nickc@redhat.com>
49 * config.bfd: Move m32c entry to correct location.
50 * archures.c: Likewise.
51 * configure.in: Likewise.
52 * configure: Regenerate.
53 * targets.c: Move ms1 vector to correct location.
55 2005-07-18 Jan Beulich <jbeulich@novell.com>
57 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
59 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
60 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
62 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
66 * elflink.c (elf_link_add_object_symbols): Also append the version
67 name to non-hidden absolute symbols that are functions.
69 2005-07-16 Alan Modra <amodra@bigpond.net.au>
71 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
72 for zero size sections. Don't set .sbss syms here.
73 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
75 2005-07-16 Alan Modra <amodra@bigpond.net.au>
77 * Makefile.am: Run "make dep-am".
78 * Makefile.in: Regenerate.
80 2005-07-15 Bob Wilson <bob.wilson@acm.org>
82 * elf32-xtensa.c (vsprint_msg): Add prototype.
83 (build_encoding_error_message): Delete. Code moved into....
84 (elf_xtensa_do_reloc): ....here, and changed to give better
85 error messages for out of range literals.
87 2005-07-15 Alan Modra <amodra@bigpond.net.au>
89 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
90 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
91 defined in output sections. Call bfd_elf_record_link_assignment.
92 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
93 * bfd-in2.h: Regenerate.
95 2005-07-14 Jim Blandy <jimb@redhat.com>
97 Add support for m32c-*-elf (Renesas m32c and m16c).
98 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
99 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
100 (BFD32_BACKENDS): Add elf32-m32c.lo.
101 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
102 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
103 * Makefile.in: Regenerated.
104 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
106 (bfd_m32c_arch): New arch info object.
107 (bfd_archures_list): List bfd_m32c_arch.
108 * bfd-in2.h: Regenerated.
109 * config.bfd: Add case for the m32c.
110 * configure.in: Add case for the m32c.
111 * configure: Regenerated.
112 * cpu-m32c.c, elf32-m32c.c: New files.
113 * libbfd.h: Regenerated.
114 * targets.c (bfd_elf32_m32c_vec): Declare.
115 (_bfd_target_vector): List bfd_elf32_m32c_vec.
117 2005-07-14 Alan Modra <amodra@bigpond.net.au>
119 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
120 (_bfd_elf_provide_section_bound_symbols): Remove param name.
122 * bfd-in2.h: Regenerate.
123 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
124 (_bfd_elf_provide_symbol): Formatting.
125 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
126 create section relative syms.
127 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
128 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
129 _bfd_elf_provide_section_bound_symbols.
130 * reloc.c (bfd_mark_used_section): Delete.
131 (bfd_generic_gc_sections): Don't call the above.
133 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
136 * cache.c (bfd_last_cache): Initialise to NULL.
138 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
139 Nick Clifton <nickc@redhat.com>
141 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
142 Alpha binaries and issue a helpful error message.
143 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
144 symbol index to 15 to allow for binaries produced by DEC
147 2005-07-13 Steve Ellcey <sje@cup.hp.com>
149 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
151 2005-07-12 Alan Modra <amodra@bigpond.net.au>
153 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
156 2005-07-12 Alan Modra <amodra@bigpond.net.au>
158 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
160 2005-07-12 Alan Modra <amodra@bigpond.net.au>
162 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
164 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
166 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
169 2005-07-08 Paul Koning <pkoning@equallogic.com>
171 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
172 where addresses are sign extended.
174 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
176 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
177 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
178 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
179 sparc*-*-rtemsaout* as removed
181 2005-07-08 Alan Modra <amodra@bigpond.net.au>
183 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
184 of the usual sections are found.
185 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
186 Strip .dynbss if it is zero size.
187 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
188 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
189 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
190 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
192 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
193 when it is zero size.
194 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
195 of .dynbss and zero size sections.
196 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
198 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
199 .dynbss if zero size.
200 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
202 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
203 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
204 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
205 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
206 .plt.* and .got.plt.* if zero size.
207 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
208 .got* and .dynbss if zero size.
209 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
210 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
211 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
213 (create_got_section): Always create new .got and .rela.got sections.
214 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
215 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
216 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
217 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
218 dynamic bss sections correctly.
219 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
220 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
221 .dynbss if zero size.
223 2005-07-08 Ben Elliston <bje@au.ibm.com>
225 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
226 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
228 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
230 * elf-bfd.h (elf_backend_data): Add special_sections.
232 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
235 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
236 (elf_backend_special_sections): New. Defined.
237 * elf32-m32r.c: Likewise.
238 * elf32-m68hc11.c: Likewise.
239 * elf32-m68hc12.c: Likewise.
240 * elf32-mcore.c: Likewise.
241 * elf32-sh64.c: Likewise.
242 * elf32-v850.c: Likewise.
243 * elf32-xtensa.c: Likewise.
244 * elf64-alpha.c: Likewise.
245 * elf64-hppa.c: Likewise.
246 * elf64-ppc.c: Likewise.
247 * elf64-sh64.c: Likewise.
248 * elfxx-ia64.c: Likewise.
249 * elfxx-mips.c: Likewise.
250 * elfxx-mips.h: Likewise.
252 * elfxx-target.h (elf_backend_special_sections): New.
253 (elfNN_bed): Initialize special_sections.
255 2005-07-07 Bob Wilson <bob.wilson@acm.org>
257 * xtensa-modules.c: Update tables with Xtensa MMU features.
259 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
261 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
263 * vms.h (_bfd_vms_debug): Add format attribute.
264 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
266 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
269 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
270 symbol with default visibility is local.
272 2005-07-07 Ben Elliston <bje@gnu.org>
274 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
276 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
278 * dwarf2.c (varinfo): Add addr.
279 (lookup_symbol_in_variable_table): Also check addr.
280 (scan_unit_for_symbols): Set addr for variable.
281 (comp_unit_find_line): Updated.
283 2005-07-06 Nick Clifton <nickc@redhat.com>
285 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
286 message if an unknown reloc is encountered.
287 (alpha_relocate_section): Likewise.
289 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
290 with a missing howto field.
292 2005-07-06 Alan Modra <amodra@bigpond.net.au>
294 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
297 2005-07-05 Paul Brook <paul@codesourcery.com>
299 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
300 (ppc_elf_vxworks_get_sec_type_attr): New function.
301 (elf_backend_special_sections): Remove vxwords definition.
302 (elf_backend_get_sec_type_attr): Define for vxworks.
304 2005-07-05 Nick Clifton <nickc@redhat.com>
306 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
308 2005-07-05 Paul Brook <paul@codesourcery.com>
310 * config.bfd: Add separate case for ppc-vxworks.
311 * configure: Regenerate.
312 * configure.in: Include elf-vxworks.lo on ppc targets.
313 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
315 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
316 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
317 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
318 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
319 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
320 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
321 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
322 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
323 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
324 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
325 (ppc_elf_create_got): Create .got.plt for VxWorks.
326 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
328 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
329 (allocate_got): VxWorks does not need a got header.
330 (allocate_dynrelocs): Handle VxWorks plt format.
331 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
332 VxWorks. Handle VxWorks plt/got.
333 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
334 (ppc_elf_vxworks_special_sections): New.
335 (ppc_elf_vxworks_link_hash_table_create,
336 ppc_elf_vxworks_add_symbol_hook,
337 elf_i386_vxworks_link_output_symbol_hook,
338 ppc_elf_vxworks_final_write_processing): New functions.
339 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
340 (_bfd_target_vector): Use it.
342 2005-07-05 Jakub Jelinek <jakub@redhat.com>
344 * libbfd-in.h (struct artdata): Add extended_names_size field.
346 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
347 allocated object by bfd_zalloc.
348 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
349 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
350 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
351 (get_extended_arelt_filename): Fail if index is bigger or equal to
353 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
354 get_extended_arelt_filename already did that.
355 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
356 Allocate one extra byte and clear it, in case extended names table
359 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
360 bfd_zalloc2): New prototypes.
361 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
362 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
363 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
364 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
365 elf_map_symbols, map_sections_to_segments,
366 assign_file_positions_for_segments, copy_private_bfd_data,
367 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
369 * bfd-in2.h: Rebuilt.
372 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
373 verdef or verneed section.
374 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
375 verneed sections gracefully.
376 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
377 bogus relocation values.
378 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
379 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
380 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
381 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
382 * elfxx-ia64.c (lookup_howto): Likewise.
384 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
385 the end of strtab and clear it.
388 2005-07-05 Nick Clifton <nickc@redhat.com>
390 * po/vi.po: New Vietnamese translation.
391 * configure.in (ALL_LINGUAS): Add vi.
392 * configure: Regenerate.
394 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
396 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
397 touchup logic like i386/ppc.
399 2005-07-05 Alan Modra <amodra@bigpond.net.au>
401 * elf.c (special_sections): Move const qualifier.
402 (special_sections_b..special_sections_t): Likewise.
403 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
405 (elf32_arm_symbian_special_sections): Move const qualifier.
406 * elf32-m32r.c: Similarly.
407 * elf32-m68hc11.c: Similarly.
408 * elf32-m68hc12.c: Similarly.
409 * elf32-mcore.c: Similarly.
410 * elf32-ppc.c: Similarly.
411 * elf32-sh64.c: Similarly.
412 * elf32-v850.c: Similarly.
413 * elf32-xtensa.c: Similarly.
414 * elf64-alpha.c: Similarly.
415 * elf64-hppa.c: Similarly.
416 * elf64-ppc.c: Similarly.
417 * elf64-sh64.c: Similarly.
418 * elfxx-ia64.c: Similarly.
419 * elfxx-mips.c: Similarly.
421 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
423 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
424 info->executable instead of !info->shared where appropriate.
426 2005-07-04 Alan Modra <amodra@bigpond.net.au>
429 * elf.c (assign_file_positions_for_segments): Remove excluded
430 sections from the segment map.
432 2005-07-04 Alan Modra <amodra@bigpond.net.au>
435 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
437 (_bfd_elf_get_special_section): Declare.
438 (bfd_elf_special_section): Update prototype.
439 * elf.c (special_sections): Remove unused outer entries.
440 (get_special_section): Delete.
441 (_bfd_elf_get_special_section): New function.
442 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
443 special_sections indexing.
444 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
445 * elf32-arm.c (symbian_special_sections_d): Delete.
446 (symbian_special_sections_g, symbian_special_sections_h): Delete.
447 (symbian_special_sections_i, symbian_special_sections_f): Delete.
448 (symbian_special_sections_p): Delete.
449 (elf32_arm_symbian_special_sections): Merge above to here.
450 (elf32_arm_symbian_get_sec_type_attr): New function.
451 (elf_backend_special_sections): Don't define.
452 (elf_backend_get_sec_type_attr): Define.
453 * elf32-m32r.c: Similarly to elf32-arm.c.
454 * elf32-m68hc11.c: Likewise.
455 * elf32-m68hc12.c: Likewise.
456 * elf32-mcore.c: Likewise.
457 * elf32-sh64.c: Likewise.
458 * elf32-v850.c: Likewise.
459 * elf32-xtensa.c: Likewise.
460 * elf64-alpha.c: Likewise.
461 * elf64-hppa.c: Likewise.
462 * elf64-ppc.c: Likewise.
463 * elf64-sh64.c: Likewise.
464 * elfxx-ia64.c: Likewise.
465 * elfxx-mips.c: Likewise.
466 * elf32-ppc.c: Likewise.
467 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
468 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
469 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
470 (elf_backend_get_sec_type_attr): Define.
471 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
472 (elf_backend_special_sections): Don't define.
475 2005-07-01 Nick Clifton <nickc@redhat.com>
477 * cpu-d10v.c: Update to ISO C90 style function declarations and
479 * cpu-d30v.c: Likewsie.
480 * cpu-i370.c: Likewsie.
481 * cpu-xstormy16.c: Likewsie.
482 * elf32-arc.c: Likewsie.
483 * elf32-d10v.c: Likewsie.
484 * elf32-d30v.c: Likewsie.
485 * elf32-dlx.c: Likewsie.
486 * elf32-i370.c: Likewsie.
487 * elf32-i960.c: Likewsie.
488 * elf32-ip2k.c: Likewsie.
489 * elf32-m32r.c: Likewsie.
490 * elf32-mcore.c: Likewsie.
491 * elf32-openrisc.c: Likewsie.
492 * elf32-or32.c: Likewsie.
493 * elf32-pj.c: Likewsie.
494 * elf32-v850.c: Likewsie.
495 * elf32-xstormy16.c: Likewsie.
497 2005-07-01 Alan Modra <amodra@bigpond.net.au>
499 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
501 (elf64_alpha_create_dynamic_sections): Always make new sections
502 by using bfd_make_section_anyway_with_flags. Check that .got not
504 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
507 2005-06-30 Alan Modra <amodra@bigpond.net.au>
509 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
510 _SDA_BASE_ and _SDA2_BASE_ symbols.
511 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
512 sym if not def_regular.
513 (_bfd_elf_provide_section_bound_symbols): Similarly.
515 2005-06-30 Ben Elliston <bje@gnu.org>
517 * config.bfd: Mark as obsolete:
522 2005-06-29 Alan Modra <amodra@bigpond.net.au>
524 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
525 .eh_frame specially..
526 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
527 Don't recheck sections we have already marked.
528 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
529 * section.c (struct bfd_section): Add gc_mark_from_eh.
530 (STD_SECTION): Adjust.
531 * ecoff.c (bfd_debug_section): Adjust.
532 * bfd-in2.h: Regenerate.
534 2005-06-29 Alan Modra <amodra@bigpond.net.au>
536 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
537 not been processed by check_relocs.
539 2005-06-29 Paul Brook <paul@codesourcery.com>
541 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
542 * bfd-in2.h: Regenerate.
543 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
545 * elflink.c (bfd_elf_set_symbol): Add section argument.
546 (_bfd_elf_provide_symbol): Ditto.
547 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
549 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
551 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
553 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
554 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
555 (struct elf32_hppa_link_hash_table): Use etab and bstab.
556 (stub_hash_newfunc): Use hh.
557 (hppa_link_hash_newfunc): Use hsh_cache.
558 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
559 (elf32_hppa_link_hash_table_free): Use bstab.
560 (hppa_stub_name): Use eh.
561 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
562 (hppa_add_stub): Use bstab.
563 (hppa_type_of_stub): Use eh.
564 (hppa_build_one_stub): Use hh and bh_root.
565 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
566 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
567 (elf32_hppa_gc_sweep_hook): Use hdh_next.
568 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
569 (allocate_plt_static): Use etab.
570 (allocate_dynrelocs): Use etab, and hdh_next.
571 (readonly_dynrelocs): Use hdh_next.
572 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
573 (get_local_syms): Use eh, bstab, and hh.
574 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
575 (elf32_hppa_set_gp): Use etab.
576 (elf32_hppa_build_stubs): Use bstab.
577 (final_link_relocate): Use eh, bh_root.
578 (elf32_hppa_relocate_section): Use elf, etab.
579 (elf32_hppa_finish_dynamic_sections): Use etab.
581 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
583 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
586 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
588 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
589 (hppa_stub_hash_entry): Define.
590 (stub_hash_newfunc): Rename variables.
591 (hppa_link_hash_newfunc): Likewise.
592 (elf32_hppa_link_hash_table_free): Likewise.
593 (hppa_stub_name): Likewise.
594 (hppa_get_stub_entry): Likewise.
595 (hppa_add_stub): Likewise.
596 (hppa_type_of_stub): Likewise.
597 (hppa_build_one_stub): Likewise.
598 (hppa_size_one_stub): Likewise.
599 (elf32_hppa_create_dynamic_sections): Likewise.
600 (elf32_hppa_copy_indirect_symbol): Likewise.
601 (elf32_hppa_check_relocs): Likewise.
602 (elf32_hppa_gc_mark_hook): Likewise.
603 (elf32_hppa_gc_sweep_hook): Likewise.
604 (elf32_hppa_grok_psinfo): Likewise.
605 (elf32_hppa_hide_symbol): Likewise.
606 (elf32_hppa_adjust_dynamic_symbol): Likewise.
607 (allocate_dynrelocs): Likewise.
608 (clobber_millicode_symbols): Likewise.
609 (readonly_dynrelocs): Likewise.
610 (elf32_hppa_size_dynamic_sections): Likewise.
611 (get_local_syms): Likewise.
612 (elf32_hppa_size_stubs): Likewise.
613 (hppa_record_segment_addr): Likewise.
614 (final_link_relocate): Likewise.
615 (elf32_hppa_relocate_section): Likewise.
616 (elf32_hppa_finish_dynamic_symbol): Likewise.
618 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
621 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
623 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
624 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
625 * elf32-cris.c (cris_elf_check_relocs): Likewise.
626 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
627 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
628 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
629 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
630 * elf32-i370.c (i370_elf_check_relocs): Likewise.
631 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
632 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
633 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
634 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
635 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
636 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
637 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
638 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
639 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
640 * elf32-s390.c (elf_s390_check_relocs): Likewise.
641 * elf32-sh.c (sh_elf_check_relocs): Likewise.
642 * elf32-v850.c (v850_elf_check_relocs): Likewise.
643 * elf32-vax.c (elf_vax_check_relocs): Likewise.
644 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
645 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
646 * elf64-s390.c (elf_s390_check_relocs): Likewise.
647 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
648 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
649 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
651 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
654 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
657 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
660 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
661 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
663 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
665 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
666 BFD_RELOC_X86_64_GOTPC32.
667 * bfd-in2.h: Regenerated.
669 2005-06-17 Jakub Jelinek <jakub@redhat.com>
671 * elf.c (bfd_section_from_shdr): Kill bogus warning.
673 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
674 symbol, relocation, group or versym sections.
676 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
678 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
679 doesn't point into the section.
681 2005-06-17 Jan Beulich <jbeulich@novell.com>
683 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
684 and BFD_RELOC_X86_64_GOTPC32.
685 * libbfd.h (bfd_reloc_code_real_names): Likewise.
686 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
687 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
688 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
689 and R_X86_64_GOTPC32.
690 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
691 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
692 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
693 (elf64_x86_64_relocate_section): Likewise.
694 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
696 2005-06-15 Mark Kettenis <kettenis@gnu.org>
698 * archive.c: Include "libiberty.h".
700 2005-06-15 Nick Clifton <nickc@redhat.com>
702 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
703 produced by the GreenHills toolchain can be assimilated.
705 2005-06-14 Steve Ellcey <sje@cup.hp.com>
707 * som.c (som_find_inliner_info): New.
709 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
711 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
713 2005-06-14 Jakub Jelinek <jakub@redhat.com>
715 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
716 Prevent endless recursion on broken objects.
718 * archive.c (do_slurp_coff_armap): Check for overflows.
720 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
722 * elfcode.h (elf_write_relocs): Do nothing if there are no
725 2005-06-10 Alan Modra <amodra@bigpond.net.au>
727 * dwarf2.c (decode_line_info): Revert last change. Instead set
728 initial low_pc to -1 to avoid need to test whether loc_pc has
731 2005-06-09 Christopher Faylor <cgf@timesys.com>
733 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
734 either SEC_ALLOC OR SEC_LOAD.
736 2005-06-09 Christopher Faylor <cgf@timesys.com>
738 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
739 section header. Do not add STYP_NOLOAD since it does not appear to be
742 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
745 * dwarf2.c (lookup_address_in_line_info_table): Restore code
746 handling NULL function info, removed with 2005-04-03 change.
748 2005-06-08 Mark Mitchell <mark@codesourcery.com>
750 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
752 2005-06-09 Alan Modra <amodra@bigpond.net.au>
754 * elflink.c (elf_mark_used_section): Delete.
755 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
756 * reloc.c (bfd_mark_used_section): New function.
757 (bfd_generic_gc_sections): Call bfd_mark_used_section.
759 2005-06-08 Alan Modra <amodra@bigpond.net.au>
761 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
764 2005-06-07 Mark Mitchell <mark@codesourcery.com>
766 * opncls.c (bfd_fdopenr): Add missing break statements.
768 2005-06-07 Mark Mitchell <mark@codesourcery.com>
770 * opncls.c (bfd_fopen): New API.
772 (bfd_fdopenr): Likewise.
773 * bfd-in2.h: Regenerated.
775 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
776 Michael Snyder <msnyder@redhat.com>
777 Stan Cox <scox@redhat.com>
779 * Makefile.am (ALL_MACHINES): Add ms1 support.
780 (ALL_MACHINES_CFILES): Same.
781 (BFD32_BACKENDS): Same.
782 (BFD32_BACKENDS_CFILES): Same.
784 * Makefile.in: Regenerate.
786 * archures.c (bfd_architecture): Add ms1 entries.
787 Externalize bfd_ms1_arch.
788 (bfd_archures_list): Add bfd_ms1_arch.
790 * bfd-in2.h: Regenerate.
792 * cpu-ms1.c: New file.
794 * elf32-ms1.c: New file.
796 * targets.c: Define extern of bfd_elf32_ms1_vec.
797 Add bfd_elf32_ms1_vec to _bfd_target_vector.
799 * configure.in: Add bfd_elf32_ms1_vec case.
801 * configure: Regenerate.
803 * config.bfd: Add ms1-*-elf to table.
805 2005-06-07 Zack Weinberg <zack@codesourcery.com>
807 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
809 2005-06-07 Alan Modra <amodra@bigpond.net.au>
811 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
812 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
814 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
817 * bfd.c (bfd_find_line): New.
819 * dwarf2.c (comp_unit): Add variable_table.
820 (funcinfo): Add file, line, and sec.
822 (lookup_symbol_in_function_table): New.
823 (lookup_symbol_in_variable_table): New.
824 (scan_unit_for_functions): Renamed to ...
825 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
827 (comp_unit_find_nearest_line): Updated.
828 (comp_unit_find_line): New.
829 (_bfd_dwarf2_find_line): New.
831 * elf-bfd.h (_bfd_elf_find_line): New.
832 (_bfd_generic_find_line): New. Defined.
834 * elf.c (_bfd_elf_find_line): New.
836 * libbfd-in.h (_bfd_dwarf2_find_line): New.
837 (_bfd_generic_find_line): New.
839 * bfd-in2.h: Regenerated.
840 * libbfd.h: Likewise.
842 * libbfd.c (_bfd_generic_find_line): New.
844 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
845 with _bfd_generic_find_line.
846 (bfd_target): Add _bfd_find_line.
848 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
850 * dwarf2.c (decode_line_info): Properly set low_pc.
852 2005-06-06 Alan Modra <amodra@bigpond.net.au>
854 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
855 case, include addend when indexing .opd section map.
856 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
857 clear opd_adjust array if no_opd_opt set. Tidy code.
858 Ignore zero size .opd. Check bfd_alloc return value.
859 (ppc_stub_name): Return immediately on bfd_malloc fail.
860 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
862 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
864 * dwarf2.c (comp_unit): Fix a typo in comment.
866 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
868 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
869 (reloc_type_lookup): Dito.
870 (elf_vax_discard_copies): Dito.
871 (elf_vax_instantiate_got_entries): Dito.
872 (elf_vax_link_hash_traverse): Dito.
873 (elf_vax_link_hash_newfunc): Dito.
874 (elf_vax_link_hash_table_create): Dito.
875 (elf32_vax_set_private_flags): Dito.
876 (elf32_vax_merge_private_bfd_data): Dito.
877 (elf32_vax_print_private_bfd_data): Dito.
878 (elf_vax_check_relocs): Dito.
879 (elf_vax_gc_mark_hook): Dito.
880 (elf_vax_gc_sweep_hook): Dito.
881 (elf_vax_size_dynamic_sections): Dito.
882 (elf_vax_discard_copies): Dito.
883 (elf_vax_instantiate_got_entries): Dito.
884 (elf_vax_relocate_section): Dito.
885 (elf_vax_finish_dynamic_symbol): Dito.
886 (elf_vax_finish_dynamic_sections): Dito.
887 (elf_vax_hash_table): Break-up of line isn't needed.
888 (elf_vax_check_relocs): Remove leading whitespace
889 (elf_vax_relocate_section): Remove redundant whitespace
890 (elf_vax_link_hash_newfunc): Don't cast NULL.
891 (elf_vax_link_hash_table_create): Dito.
892 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
894 2005-06-03 Alan Modra <amodra@bigpond.net.au>
897 * configure.in: Bump version
898 * configure: Regenerate.
899 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
900 discarded section sym refs and kill linker output.
901 * simple.c (simple_dummy_einfo): New function.
902 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
904 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
907 2005-06-02 Alan Modra <amodra@bigpond.net.au>
909 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
910 restrictive of func code and func descr for undefined syms as well
913 2005-05-31 Jim Blandy <jimb@redhat.com>
915 * Makefile.am: Regenerate dependencies with 'make dep-am'.
916 * Makefile.in: Regenerate.
918 2005-05-31 Richard Henderson <rth@redhat.com>
920 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
921 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
922 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
923 (elf64_alpha_want_plt): Update to match.
924 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
925 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
927 2005-05-31 Zack Weinberg <zack@codesourcery.com>
929 * elf32-arm.c (elf32_arm_reloc_type_lookup)
930 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
931 Use ISO C90 function declaration style.
933 2005-05-31 James E Wilson <wilson@specifixinc.com>
935 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
936 header PF_R flag on PT_LOAD segments.
938 2005-05-30 Richard Henderson <rth@redhat.com>
940 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
941 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
943 2005-05-29 Richard Henderson <rth@redhat.com>
945 * configure.in (--enable-secureplt): New.
946 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
947 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
948 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
949 (elf64_alpha_use_secureplt): New.
950 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
951 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
952 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
953 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
954 (struct alpha_elf_link_hash_entry): Add plt_offset.
955 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
956 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
957 (PLT_ENTRY_WORD3): Remove.
958 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
959 on .plt and create .got.plt.
960 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
961 (get_got_entry): Initialize plt_offset.
962 (elf64_alpha_want_plt): New.
963 (elf64_alpha_check_relocs): Use it.
964 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
966 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
968 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
970 (elf64_alpha_size_plt_section): Size .got.plt section.
971 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
973 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
974 Add PLTRO DYNAMIC entry.
975 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
976 (elf64_alpha_finish_dynamic_sections): Likewise.
978 2005-05-28 David Daney <ddaney@avtrex.com>
980 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
981 calculation of DT_RELSZ to occur after all dynamic relocations
984 2005-05-28 Eli Zaretskii <eliz@gnu.org>
986 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
987 * config.in, configure: Regenerate.
989 2005-05-26 Mark Kettenis <kettenis@gnu.org>
990 Maciej W. Rozycki <macro@linux-mips.org>
992 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
993 stop processing of options if one of invalid size is
995 (_bfd_mips_elf_section_from_shdr): Likewise.
996 (_bfd_mips_elf_fake_sections): Reset the type of empty special
999 2005-05-26 Richard Henderson <rth@redhat.com>
1001 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1002 plt_old_section, plt_old_value.
1003 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1004 (elf64_alpha_size_plt_section_1): Don't use it.
1006 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1008 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1009 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1010 arithmetic overflow when allocating the i_shdr array.
1011 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1013 2005-05-25 Richard Henderson <rth@redhat.com>
1015 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1016 all function prototypes; rearrange functions into def-use order.
1018 2005-05-25 Richard Henderson <rth@redhat.com>
1020 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1021 in the presence of deleting elements.
1022 (elf64_alpha_size_got_sections): Zero dead got section size.
1024 2005-05-23 Fred Fish <fnf@specifixinc.com>
1026 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1027 (struct funcinfo): Add caller_func, caller_file, caller_line.
1028 tag, and nesting_level members.
1029 (lookup_address_in_function_table): Change first passed parameter
1030 from "struct funcinfo *" to "struct comp_unit *".
1031 (lookup_address_in_function_table): Dereference unit to find function
1033 (lookup_address_in_function_table): Traverse the function list to
1034 create a chain of inlined functions back to the first non inlined
1036 (scan_unit_for_functions): Remember tag and nesting level. Handle
1037 DW_AT_call_file and DW_AT_call_line.
1038 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1039 call to pass unit pointer instead of function table pointer. For
1040 inlined functions, save pointer to the inliner chain.
1041 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1042 (_bfd_dwarf2_find_inliner_info): New function that returns information
1043 from the inliner chain after a call to bfd_find_nearest_line.
1045 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1046 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1047 NAME##_find_inliner_info.
1048 (bfd_target): Add _bfd_find_inliner_info.
1049 * bfd-in2.h: Regenerate.
1051 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1052 macro that always returns bfd_false.
1053 (_bfd_dwarf2_find_inliner_info): Declare.
1054 * libbfd.h: Regenerate.
1056 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1057 that calls _bfd_dwarf2_find_inliner_info.
1058 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1060 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1061 that calls _bfd_dwarf2_find_inliner_info.
1062 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1063 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1064 _bfd_mips_elf_find_inliner_info.
1065 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1066 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1068 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1069 _bfd_dwarf2_find_inliner_info.
1070 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1071 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1072 _bfd_elf_find_inliner_info.
1074 * coffgen.c (coff_find_inliner_info): New function that
1075 calls _bfd_dwarf2_find_inliner_info.
1076 * libcoff-in.h (coff_find_inliner_info): Declare.
1077 * libcoff.h: Regenerate.
1078 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1079 (pmac_xcoff_vec) Ditto.
1080 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1081 (aix5coff64_vec): Ditto.
1083 * aout-target.h (MY_find_inliner_info): Define as
1084 _bfd_nosymbols_find_inliner_info.
1085 * aout-tic30.c (MY_find_inliner_info): Ditto.
1086 * binary.c (binary_find_inliner_info): Ditto.
1087 * i386msdos.c (msdos_find_inliner_info): Ditto.
1088 * ihex.c (ihex_find_inliner_info): Ditto.
1089 * libaout.h (aout_32_find_inliner_info): Ditto.
1090 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1091 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1092 * mmo.c (mmo_find_inliner_info): Ditto.
1093 * nlm-target.h (nlm_find_inliner_info): Ditto.
1094 * pef.c (bfd_pef_find_inliner_info): Ditto.
1095 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1096 * srec.c (srec_find_inliner_info): Ditto.
1097 * tekhex.c (tekhex_find_inliner_info): Ditto.
1098 * versados.c (versados_find_inliner_info): Ditto.
1099 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1101 * ieee.c (ieee_find_inliner_info): New function that always
1103 * oasys.c (oasys_find_inliner_info): Ditto.
1104 * vms.c (vms_find_inliner_info): Ditto.
1106 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1108 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1109 force old plt layout.
1111 2005-05-22 Richard Henderson <rth@redhat.com>
1113 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1115 (elf64_alpha_check_relocs): Likewise.
1116 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1117 non-allocated sections.
1119 2005-05-22 Richard Henderson <rth@redhat.com>
1121 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1122 undefweak to use zero register. Call elf64_alpha_relax_got_load
1123 if not all uses removed.
1124 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1125 (elf64_alpha_relax_section): Handle undefweak symbols.
1126 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1127 (elf64_alpha_size_rela_got_1): Likewise.
1128 (elf64_alpha_relocate_section): Likewise.
1130 2005-05-22 Richard Henderson <rth@redhat.com>
1132 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1133 on SEC_CODE sections.
1135 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1137 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1139 (som_write_space_strings): Change type of tmp_space and p to char *.
1140 (som_write_symbol_strings): Likewise. Also change type of comp to
1142 (som_begin_writing): Change type of strings_size to unsigned int.
1143 (som_finish_writing): Likewise.
1144 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1146 * som.h (struct som_section_data_struct): Change type of reloc_stream
1147 field to unsigned char *.
1149 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1151 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1152 copy relocations for VxWorks.
1154 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1156 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1158 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1159 (ppc_elf_check_relocs): Set has_sda_refs.
1160 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1161 copy relocations. Use has_sda_refs to place variables in .sbss.
1162 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1165 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1167 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1168 xtensa_default_isa is initialized.
1170 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1172 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1173 for second and subsequent list entries. Only allocate multiple
1174 glink stubs when shared or pie.
1175 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1176 glink stub is needed.
1178 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1180 * Makefile.am: Have 'all' depend on 'info'.
1181 * Makefile.in: Regenerate.
1183 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1185 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1186 init_offset. Add init_got_refcount, init_plt_refcount,
1187 init_got_offset and init_plt_offset.
1188 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1189 (_bfd_elf_link_hash_hide_symbol): Likewise.
1190 (_bfd_elf_link_hash_table_init): Likewise.
1191 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1192 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1193 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1194 (bfd_elf_size_dynamic_sections): Likewise.
1195 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1196 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1197 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1198 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1199 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1200 (struct plt_entry): New.
1201 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1202 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1203 use _bfd_elf_link_hash_copy_indirect.
1204 (update_plt_info, find_plt_ent): New functions.
1205 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1206 and adjust for use of plt list rather than refcount.
1207 (ppc_elf_gc_sweep_hook): Likewise.
1208 (ppc_elf_tls_optimize): Likewise.
1209 (ppc_elf_adjust_dynamic_symbol): Likewise.
1210 (allocate_dynrelocs): Likewise.
1211 (ppc_elf_relax_section): Likewise.
1212 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1213 when performing a relocatable link.
1214 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1215 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1218 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1220 * elf.c (assign_file_positions_for_segments): Use maximum of
1221 maxpagesize and section alignment when adjusting initial
1222 segment offset and section offsets.
1224 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1226 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1229 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1231 * elf.c (group_signature): Undo the last change. Check if the
1232 symbol table section is correct.
1234 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1236 * elf32-arm.c: Wherever possible, use official reloc names
1238 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1239 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1240 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1241 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1242 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1243 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1244 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1245 Add many new relocations from AAELF.
1246 (elf32_arm_howto_from_type): Update to match.
1247 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1248 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1249 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1250 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1251 (elf32_arm_final_link_relocate): Add support for
1252 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1253 case entries redundant with default.
1255 * reloc.c: Reorganize ARM relocations. Add Thumb
1256 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1257 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1258 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1259 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1260 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1261 * bfd-in2.h, libbfd.h: Regenerate.
1263 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1265 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1267 * format.c (bfd_check_format_matches): Set output_has_begun
1269 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1270 special case for both_direction.
1272 2005-05-17 Nick Clifton <nickc@redhat.com>
1274 * elf.c (group_signature): Check for a group section which is
1275 actually a (corrupt) symbol table section in disguise and prevent
1276 an infinite loop from occurring.
1278 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1280 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1283 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1285 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1286 predicate on slot 0 only if slot 0 isn't br.
1288 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1291 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1292 empty sdynbss section.
1293 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1295 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1297 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1300 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1302 * elf32-ppc.c (LIS_11. LIS_12): Define.
1303 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1304 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1305 for --data-plt when building non-pie executables.
1307 2005-05-17 Nick Clifton <nickc@redhat.com>
1309 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1310 the situation where a symbols's section is not known but a section
1311 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1314 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1315 the presence of a symbol table to just before the symbol table is
1318 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1321 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1322 (elfNN_ia64_relax_section): Use it.
1324 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1326 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1329 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1331 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1333 (ppc_elf_finish_dynamic_sections): Likewise.
1335 2005-05-13 Fred Fish <fnf@specifixinc.com>
1337 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1338 * libbfd.h: Rebuilt.
1340 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1342 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1343 periods in linkonce_kind values.
1345 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1347 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1348 against protected function when building executable.
1350 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1352 * elf32-ppc.c (LWZU_0_X_11): Delete.
1353 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1354 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1355 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1357 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1359 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1360 Generate .glink branch table and updated stubs.
1362 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1364 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1365 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1366 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1367 (CROR_151515, CROR_313131): Delete.
1368 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1369 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1370 LWZU_0_X_11): Define.
1371 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1372 and R_PPC_REL16_HA entries.
1373 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1374 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1375 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1376 new_plt, and old_plt.
1377 (ppc_elf_create_dynamic_sections): Create .glink section.
1378 (ppc_elf_check_relocs): Set new_plt and old_plt.
1379 (ppc_elf_select_plt_layout): New function.
1380 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1381 (allocate_got): Handle differences between old and new got layout.
1382 (allocate_dynrelocs): Likewise for plt.
1383 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1384 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1385 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1386 destination of R_PPC_PLTREL24 relocs.
1387 (ppc_elf_relocate_section): Handle new relocs and changed destination
1389 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1390 differences in layout.
1391 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1392 put a blrl in new got. Write glink contents.
1393 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1394 * libbfd.h: Regenerate.
1395 * bfd-in2.h: Regenerate.
1397 2005-05-11 Andreas Schwab <schwab@suse.de>
1399 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1402 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1404 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1405 section if SEC_ALLOC isn't set.
1407 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1409 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1410 * acinclude.m4: Don't sinclude accross.m4.
1411 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1413 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1415 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1416 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1417 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1418 (func_desc_adjust): Hide fake function descriptors when function
1419 code entry is defined.
1420 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1422 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1424 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1426 2005-05-08 Dave Korn <dave.korn@artimi.com>
1428 * coff-tic80.c: Undefine _CONST after system headers to prevent
1429 clash with tic80-specific definition in include/coff/tic80.h
1431 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1434 * elflink.c (elf_link_output_extsym): Use output_bfd if
1435 h->root.u.def.section is bfd_abs_section_ptr when reporting
1438 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1440 * elf-bfd.h (elf_backend_data): Update special_sections to
1441 array of pointer to bfd_elf_special_section.
1442 * elf.c (special_sections): Likewise.
1443 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1444 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1445 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1446 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1447 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1448 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1449 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1450 * elf32-v850.c (v850_elf_special_sections): Likewise.
1451 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1452 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1453 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1454 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1455 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1456 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1457 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1458 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1460 * elf.c (get_special_section): Updated.
1462 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1464 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1465 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1466 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1468 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1469 * elf32-frv.c (_frv_create_got_section): Likewise.
1470 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1471 (elf_backend_got_symbol_offset): Don't define.
1472 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1473 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1475 (ppc_elf_create_got): Tidy.
1476 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1477 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1478 (ppc_elf_gc_sweep_hook): Likewise.
1479 (ppc_elf_relocate_section): Likewise.
1480 (ppc_elf_finish_dynamic_symbol): Likewise.
1481 (allocate_got): New function.
1482 (allocate_dynrelocs): Use allocate_got.
1483 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1484 so that local got can refcount it. Set got_header_size.
1485 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1487 (ppc_elf_finish_dynamic_sections): Likewise.
1488 (elf_backend_got_symbol_offset): Don't define.
1489 (elf_backend_got_header_size): Ditto.
1491 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1493 * configure.in (ACX_HEADER_STRING): New.
1494 * configure: Regenerate.
1495 * config.in: Regenerate.
1496 * sysdep.h (STRING_WITH_STRINGS): Use.
1498 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1500 * elf.c (_bfd_elf_close_and_cleanup): Only call
1501 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1503 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1505 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1506 "__bss_start" instead of "_edata" as fallback.
1508 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1510 * bfd-in2.h: Regenerated.
1512 2005-05-05 Paul Brook <paul@codesourcery.com>
1514 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1515 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1517 * configure: Regenerate.
1518 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1519 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1520 (elf32-i386.lo): Depend on elf-vxworks.h.
1521 (elf-vxworks.lo): New rule.
1522 * Makefile.in: Regenerate.
1523 * elf-bfd.h (elf_backend_data): Update type of
1524 elf_backend_emit_relocs.
1525 (_bfd_elf_link_output_relocs): Update prototype.
1526 * elflink.c (_bfd_elf_link_output_relocs): Always use
1527 bed->elf_backend_emit_relocs when outputting relocations.
1528 * elfxx-target.h (elf_backend_emit_relocs): Default to
1529 _bfd_elf_link_output_relocs.
1530 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1531 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1532 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1533 (elf_i386_plt0_entry): Remove padding.
1534 (elf_i386_pic_plt0_entry): Ditto.
1535 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1536 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1537 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1538 plt0_pad_byte fields.
1539 (elf_i386_link_hash_table_create): Zero them.
1540 (elf_i386_create_dynamic_sections): Create static relocation section.
1541 (allocate_dynrelocs): Allocate space for static PLT relocations.
1542 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1543 symbols. Give PLT symbols function type. Don't strip PLT sections
1544 if we have exported symbols from them.
1545 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1546 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1548 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1549 Add relocation for GOT location. Fill in PLT static relocations.
1550 (elf_i386_vxworks_link_hash_table_create): New function.
1551 (elf_i386_vxworks_link_output_symbol_hook): New function.
1552 * elf-vxworks.h: New file.
1554 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1556 * section.c (bfd_make_section_anyway_with_flags): New.
1557 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1558 (bfd_make_section_with_flags): New.
1559 (bfd_make_section): Call bfd_make_section_with_flags.
1561 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1562 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1563 instead of bfd_make_section/bfd_make_section and don't call
1564 bfd_set_section_flags.
1565 (mn10300_elf_check_relocs): Likewise.
1566 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1567 * elf32-arm.c (create_got_section): Likewise.
1568 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1569 (elf32_arm_check_relocs): Likewise.
1570 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1571 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1572 (_frv_create_got_section): Likewise.
1573 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1574 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1575 (elf32_hppa_check_relocs): Likewise.
1576 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1577 (i370_elf_check_relocs): Likewise.
1578 * elf32-i386.c (create_got_section): Likewise.
1579 (elf_i386_check_relocs): Likewise.
1580 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1581 (create_got_section): Likewise.
1582 (m32r_elf_create_dynamic_sections): Likewise.
1583 (m32r_elf_check_relocs): Likewise.
1584 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1585 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1586 (ppc_elf_create_dynamic_sections): Likewise.
1587 (ppc_elf_add_symbol_hook): Likewise.
1588 (ppc_elf_check_relocs): Likewise.
1589 * elf32-s390.c (create_got_section): Likewise.
1590 (elf_s390_check_relocs): Likewise.
1591 * elf32-sh.c (create_got_section): Likewise.
1592 (sh_elf_create_dynamic_sections): Likewise.
1593 (sh_elf_check_relocs): Likewise.
1594 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1595 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1596 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1597 (add_extra_plt_sections): Likewise.
1598 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1599 (elf64_alpha_create_got_section): Likewise.
1600 (elf64_alpha_create_dynamic_sections): Likewise.
1601 (elf64_alpha_check_relocs): Likewise.
1602 * elf64-hppa.c (get_reloc_section): Likewise.
1603 (get_opd): Likewise.
1604 (get_plt): Likewise.
1605 (get_dlt): Likewise.
1606 (get_stub): Likewise.
1607 (elf64_hppa_create_dynamic_sectionso): Likewise.
1608 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1609 * elf64-ppc.c (create_linkage_sections): Likewise.
1610 (ppc64_elf_check_relocs): Likewise.
1611 * elf64-s390.c (create_got_section): Likewise.
1612 (elf_s390_check_relocs): Likewise.
1613 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1614 (sh64_elf64_create_dynamic_sections): Likewise.
1615 * elf64-x86-64.c (create_got_section): Likewise.
1616 (elf64_x86_64_check_relocs): Likewise.
1617 * elflink.c (_bfd_elf_create_got_section): Likewise.
1618 (_bfd_elf_link_create_dynamic_sections): Likewise.
1619 (elf_link_add_object_symbols): Likewise.
1620 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1621 (elfNN_ia64_create_dynamic_sections): Likewise.
1622 (get_fptr): Likewise.
1623 (get_pltoff): Likewise.
1624 (get_reloc_section): Likewise.
1625 (elfNN_ia64_object_p): Likewise.
1626 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1627 (mips_elf_create_compact_rel_section): Likewise.
1628 (mips_elf_create_got_section): Likewise.
1629 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1630 * elfxx-sparc.c (create_got_section): Likewise.
1631 (_bfd_sparc_elf_check_relocs): Likewise.
1633 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1634 on linker created sections.
1636 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1639 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1640 script on executable.
1642 2005-05-05 John Levon <levon@movementarian.org>
1644 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1645 allocated memory before returning.
1646 (decode_line_info): Likewise.
1647 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1648 allocated by functions in this file.
1649 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1650 * elf.c (_bfd_elf_close_and_cleanup): Call
1651 _bfd_dwarf2_cleanup_debug_info.
1653 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1655 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1656 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1657 * configure, config.in, Makefile.in: Regenerate.
1658 * sysdep.h (stpcpy): Revert last change.
1660 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1662 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1664 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1666 * elfxx-ia64.c (ARCH_SIZE): New.
1667 (LOG_SECTION_ALIGN): Likewise.
1668 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1669 align relocation sections.
1670 (get_fptr): Likewise.
1671 (get_reloc_section): Likewise.
1672 (elfNN_ia64_tprel_base): Likewise.
1673 (elfNN_ia64_check_relocs): Support 32bit relocations.
1674 (allocate_global_fptr_got): Likewise.
1675 (allocate_dynrel_entries): Likewise.
1676 (set_got_entry): Likewise.
1677 (set_pltoff_entry): Likewise.
1678 (elfNN_ia64_relocate_section): Likewise.
1680 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1682 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1683 * configure: Regenerate.
1684 * config.in: Likewise.
1686 * sysdep.h (stpcpy): New.
1688 2005-05-04 Nick Clifton <nickc@redhat.com>
1690 * Update the address and phone number of the FSF organization in
1691 the GPL notices in the following files:
1692 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1693 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1694 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1695 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1696 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1697 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1698 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1699 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1700 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1701 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1702 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1703 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1704 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1705 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1706 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1707 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1708 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1709 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1710 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1711 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1712 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1713 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1714 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1715 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1716 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1717 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1718 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1719 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1720 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1721 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1722 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1723 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1724 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1725 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1726 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1727 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1728 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1729 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1730 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1731 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1732 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1733 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1734 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1735 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1736 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1737 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1738 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1739 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1740 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1741 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1742 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1743 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1744 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1745 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1746 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1747 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1748 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1749 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1750 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1751 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1752 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1753 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1754 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1755 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1756 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1757 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1758 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1759 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1760 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1761 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1764 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1766 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1767 * bfd-in2.h: Regenerated.
1769 * elflink.c (bfd_elf_set_symbol): New.
1770 (_bfd_elf_provide_symbol): Call it.
1771 (_bfd_elf_provide_section_bound_symbols): New.
1773 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1775 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1776 at the end, if a strong definition has already been seen.
1778 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1780 * section.c (struct bfd_section): Replace link_order_head and
1781 link_order_tail with map_head and map_tail union.
1782 (STD_SECTION): Update.
1783 (_bfd_strip_section_from_output): Delete.
1784 * aoutx.h: Update throughout for above changes.
1785 * coff-ppc.c: Likewise.
1786 * cofflink.c: Likewise.
1787 * ecoff.c: Likewise.
1788 * elf-eh-frame.c: Likewise.
1789 * elf-m10300.c: Likewise.
1791 * elf32-arm.c: Likewise.
1792 * elf32-cris.c: Likewise.
1793 * elf32-hppa.c: Likewise.
1794 * elf32-i386.c: Likewise.
1795 * elf32-m32r.c: Likewise.
1796 * elf32-m68hc1x.c: Likewise.
1797 * elf32-m68k.c: Likewise.
1798 * elf32-ppc.c: Likewise.
1799 * elf32-s390.c: Likewise.
1800 * elf32-sh.c: Likewise.
1801 * elf32-vax.c: Likewise.
1802 * elf32-xtensa.c: Likewise.
1803 * elf64-alpha.c: Likewise.
1804 * elf64-hppa.c: Likewise.
1805 * elf64-ppc.c: Likewise.
1806 * elf64-s390.c: Likewise.
1807 * elf64-sh64.c: Likewise.
1808 * elf64-x86-64.c: Likewise.
1809 * elflink.c: Likewise.
1810 * elfxx-ia64.c: Likewise.
1811 * elfxx-mips.c: Likewise.
1812 * elfxx-sparc.c: Likewise.
1813 * linker.c: Likewise.
1814 * merge.c: Likewise.
1815 * pdp11.c: Likewise.
1816 * xcofflink.c: Likewise.
1817 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1818 out from bfd_elf_size_dynamic_sections.
1819 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1820 * bfd-in2.h: Regenerate.
1822 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1824 * section.c (bfd_section_list_remove): Don't clear s->next.
1825 (bfd_section_list_append): Always init s->prev.
1826 (bfd_section_list_prepend): Define.
1827 (bfd_section_list_insert_after): Minor optimization.
1828 (bfd_section_removed_from_list): Rewrite.
1829 * elf.c (assign_section_numbers): Simplify list traversal now that
1830 bfd_section_list_remove doesn't destroy removed section next ptr.
1831 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1832 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1833 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1834 * bfd-in2.h: Regenerate.
1836 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1838 * bfd.c (bfd): Remove section_tail and add section_last.
1839 (bfd_preserve): Likewise.
1840 (bfd_preserve_save): Likewise.
1841 (bfd_preserve_restore): Likewise.
1842 * opncls.c (_bfd_new_bfd): Likewise.
1844 * coffcode.h (coff_compute_section_file_positions): Updated.
1845 (coff_compute_section_file_positions): Likewise.
1846 * elf.c (assign_section_numbers): Likewise.
1847 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1848 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1849 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1850 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1851 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1852 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1854 * ecoff.c (bfd_debug_section): Initialize prev.
1856 * section.c (bfd_section): Add prev.
1857 (bfd_section_list_remove): Updated.
1858 (bfd_section_list_append): New.
1859 (bfd_section_list_insert_after): New.
1860 (bfd_section_list_insert_before): New.
1861 (bfd_section_list_insert): Removed.
1862 (bfd_section_removed_from_list): Updated.
1863 (STD_SECTION): Initialize prev.
1864 (bfd_section_init): Updated.
1865 (bfd_section_list_clear): Updated.
1867 * bfd-in2.h: Regenerated.
1869 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1871 * elf.c (_bfd_elf_new_section_hook): Don't call
1872 _bfd_elf_get_sec_type_attr on sections from input files.
1874 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1876 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1877 hash table size 16699 instead of bfd_hash_table_init.
1879 2005-05-01 Paul Brook <paul@codesourcery.com>
1881 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1882 definition has already been seen.
1884 2005-05-01 Paul Brook <paul@codesourcery.com>
1886 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1887 R_ARM_PLT32 the same as R_ARM_PC24.
1888 (arm_add_to_rel): Ditto.
1890 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1892 * config.bfd: Add h8300*-*-rtemscoff.
1893 Switch h8300*-*-rtems* to elf.
1895 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1897 * aclocal.m4, Makefile.in: Regnerated.
1899 2005-04-28 Paul Brook <paul@codesourcery.com>
1901 Merge changes only applied to Makefile.in.
1902 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1903 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1904 (elfxx-sparc.lo): New rule.
1905 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1906 (elf64-sparc.lo): Likewise.
1908 2005-04-28 Julian Brown <julian@codesourcery.com>
1910 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1913 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1915 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1917 * elf.c (bfd_elf_sym_name): Updated.
1918 (group_signature): Likewise.
1919 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1920 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1921 (ppc64_elf_edit_toc): Likewise.
1922 (ppc64_elf_relocate_section): Likewise.
1923 * elfcode.h (elf_slurp_symbol_table): Likewise.
1924 * elflink.c (elf_link_input_bfd): Likewise.
1926 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1927 bfd_elf_sym_name to get local symbol name when reporting errors.
1929 2005-04-27 Nick Clifton <nickc@redhat.com>
1931 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1932 formatted input file results in a reloc which has no associated
1935 2005-04-26 Jerome Guitton <guitton@gnat.com>
1937 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1939 2005-04-25 David S. Miller <davem@davemloft.net>
1941 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1942 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1943 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1946 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1949 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1950 to discarded section an error.
1952 2005-04-21 Jerome Guitton <guitton@gnat.com>
1954 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1955 corresponding AC_CHECK_DECLS.
1956 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1958 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1959 * configure: Regenerate.
1962 2005-04-21 Andreas Schwab <schwab@suse.de>
1964 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1965 unsigned from type of dynamic_interpreter.
1966 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1969 * elf.c (assign_section_numbers): Fix comment.
1971 2005-04-21 Jerome Guitton <guitton@gnat.com>
1973 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1974 for struct som_exec_auxhdr fields.
1976 2005-04-21 Nick Clifton <nickc@redhat.com>
1978 * aout-adobe.c: Convert to ISO C and fix formatting.
1979 * aout-arm.c: Convert to ISO C and fix formatting.
1980 * aout-cris.c: Convert to ISO C and fix formatting.
1981 * aout-ns32k.c: Convert to ISO C and fix formatting.
1982 * aout-tic30.c: Convert to ISO C and fix formatting.
1983 * coffcode.h: Convert to ISO C and fix formatting.
1984 * coffswap.h: Convert to ISO C and fix formatting.
1985 * i386aout.c: Convert to ISO C and fix formatting.
1986 * libaout.h: Convert to ISO C and fix formatting.
1987 * libcoff-in.h: Convert to ISO C and fix formatting.
1988 * libcoff.h: Convert to ISO C and fix formatting.
1989 * libecoff.h: Convert to ISO C and fix formatting.
1990 * libnlm.h: Convert to ISO C and fix formatting.
1991 * libpei.h: Convert to ISO C and fix formatting.
1992 * libxcoff.h: Convert to ISO C and fix formatting.
1993 * nlm-target.h: Convert to ISO C and fix formatting.
1994 * nlm.c: Convert to ISO C and fix formatting.
1995 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1996 * nlm32-i386.c: Convert to ISO C and fix formatting.
1997 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1998 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1999 * nlmcode.h: Convert to ISO C and fix formatting.
2000 * nlmswap.h: Convert to ISO C and fix formatting.
2001 * pe-mips.c: Convert to ISO C and fix formatting.
2002 * peXXigen.c: Convert to ISO C and fix formatting.
2003 * peicode.h: Convert to ISO C and fix formatting.
2004 * vms-gsd.c: Convert to ISO C and fix formatting.
2005 * vms-hdr.c: Convert to ISO C and fix formatting.
2006 * vms-misc.c: Convert to ISO C and fix formatting.
2007 * vms-tir.c: Convert to ISO C and fix formatting.
2008 * vms.c: Convert to ISO C and fix formatting.
2009 * vms.h: Convert to ISO C and fix formatting.
2011 * coffgen.c (coff_print_symbol): Restore correct formatting of
2014 2005-04-20 David S. Miller <davem@davemloft.net>
2016 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2017 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2018 (allocate_dynrelocs): Likewise.
2020 2005-04-20 Jerome Guitton <guitton@gnat.com>
2022 * configure.in: Fix the check for basename declaration. Add check
2023 for declarations of ftello, ftello64, fseeko, fseeko64.
2024 * configure: Regenerate.
2026 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2028 2005-04-19 David S. Miller <davem@davemloft.net>
2030 * elfxx-sparc.c: New file.
2031 * elfxx-sparc.h: New file.
2032 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2033 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2034 (elfxx-sparc.lo): New rule.
2035 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2036 (elf64-sparc.lo): Likewise.
2037 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2038 (bfd_elf64_sparc_vec): Likewise.
2039 * configure: Regenerate.
2040 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2041 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2042 which is more consistent with elf32-sparc.c
2044 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2046 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2047 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2049 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2051 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2052 dynamic relocs in non-SEC_ALLOC sections.
2053 (ppc_elf_gc_sweep_hook): Likewise.
2054 (ppc_elf_relax_section): Likewise.
2055 (ppc_elf_relocate_section): Likewise.
2057 2005-04-18 Nick Clifton <nickc@redhat.com>
2059 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2060 assigning a value to return_value.
2062 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2065 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2068 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2071 * elf.c (setup_group): Properly handle zero group count.
2073 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2075 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2076 (som_is_subspace, compare_subspaces, som_compute_checksum)
2077 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2079 (hppa_som_reloc, compare_syms, compare_subspaces)
2080 (som_print_symbol, som_get_section_contents)
2081 (som_set_section_contents): Remove space after 'void *'.
2082 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2083 (som_bfd_merge_private_bfd_data)
2084 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2087 2004-04-15 Julian Brown <julian@codesourcery.com>
2089 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2090 * bfd-in2.h: Regenerate.
2091 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2092 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2093 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2094 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2095 relocations if requested to.
2096 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2097 use_blx rather than symbian_p.
2098 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2099 use_blx is in effect.
2100 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2103 2005-04-15 Nick Clifton <nickc@redhat.com>
2105 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2108 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2111 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2112 used as a list pointer.
2114 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2116 * Makefile.am (NO_WERROR): Define.
2117 * warning.m4: New file
2118 * acinclude.m4: Include warning.m4.
2119 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2120 * Makefile.in: Regenerate.
2121 * configure: Regenerate.
2123 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2125 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2126 Write trailing padding.
2128 * merge.c (merge_strings): Round up section size for alignment.
2130 2005-04-14 David S. Miller <davem@davemloft.net>
2132 Add TLS support for 64-bit Sparc ELF.
2133 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2134 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2135 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2136 sparc64_elf_hash_entry, sparc64_elf_tdata,
2137 sparc64_elf_local_got_tls_type): New defines.
2138 (sparc64_elf_mkobject): New function.
2139 (sparc64_elf_link_hash_table): Add members for dynamic linker
2140 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2141 uion to track TLS GOT references. Add sym_sec to cache
2142 mappings from local sym to section.
2143 (link_hash_newfunc): New function.
2144 (sparc64_elf_bfd_link_hash_table_create): Rename to
2145 sparc64_elf_link_hash_table_create for consistency.
2146 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2147 (sparc64_elf_create_dynamic_sections): Initialize new section
2148 members of sparc64_elf_link_hash_table. Only init srelbss
2150 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2152 (SPARC_NOP): Define.
2153 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2154 sparc64_elf_plt_ptr_offset): Delete.
2155 (sparc64_plt_entry_build): New function to build PLT entries
2156 gradually instread of all at once at the end of linking.
2157 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2158 local vars. Get them from sparc64_elf_hash_table instead.
2159 Check early on if r_symndx is in bounds. Handle TLS transitions.
2160 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2161 For TLS relocs, record the tls_type in either
2162 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2163 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2164 to the __tls_get_addr symbol. For PLT relocs, track references
2165 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2166 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2167 symbol references, count the number of relocations needed for
2168 that symbol. For default switch case, don't error, this lets
2169 the TLS relocs not explicitly handled by this function get
2171 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2172 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2173 it from sparc64_elf_hash_table. Store the real PLT offset
2174 in h->plt.offset, and build PLT entries one at a time. Also
2175 get .dynbss section pointer from htab.
2176 (allocate_dynrelocs, readonly_dynrelocs,
2177 sparc64_omit_section_dynsym): New functions.
2178 (sparc64_elf_omit_section_dynsym): Use these new functions as
2180 (dtpoff_base, tpoff): New functions.
2181 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2182 locals, get them from sparc64_elf_hash_table. Handle TLS
2183 relocations and refcounting in main relocation loop.
2184 (sparc64_elf_finish_dynamic_symbol): Use
2185 sparc64_elf_link_hash_table. Build PLT entries as we see
2186 them. Handle TLS GOT relocations.
2187 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2188 from sparc64_elf_hash_table. Initialize only PLT header
2189 not all entries since we not build PLT entries one by one.
2190 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2191 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2192 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2194 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2196 * elflink.c (elf_link_input_bfd): Update check for removed
2199 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2201 * Makefile.am: Run "make dep-am".
2202 * Makefile.in: Regenerate.
2203 * aclocal.m4: Regenerate.
2204 * libcoff.h: Regenerate.
2206 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2208 * linker.c (_bfd_generic_link_output_symbols): Also check if
2209 the output section of an input section has been removed from
2212 * section.c (bfd_section_list_remove): Clear the next field
2213 of the removed section.
2214 (bfd_section_removed_from_list): New.
2215 * bfd-in2.h: Regenerated.
2217 2005-04-11 David S. Miller <davem@davemloft.net>
2219 * elf32-sparc.c (elf32_sparc_relocate_section,
2220 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2221 R_SPARC_TLS_LE_{HIX22,LOX10}.
2222 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2223 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2224 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2225 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2227 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2229 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2231 2005-04-11 Nick Clifton <nickc@redhat.com>
2233 * aout-target.h: Convert to ISO C.
2234 * aoutf1.h: Convert to ISO C.
2235 * aoutx.h: Convert to ISO C.
2236 * bout.c: Convert to ISO C.
2237 * dwarf1.c: Convert to ISO C.
2238 * ecoffswap.h: Convert to ISO C.
2239 * freebsd.h: Convert to ISO C.
2240 * genlink.h: Convert to ISO C.
2241 * ieee.c: Convert to ISO C.
2242 * ihex.c: Convert to ISO C.
2243 * libcoff-in.h: Convert to ISO C.
2244 * mach-o.c: Convert to ISO C.
2245 * mach-o.h: Convert to ISO C.
2246 * netbsd.h: Convert to ISO C.
2247 * ns32k.h: Convert to ISO C.
2248 * ns32knetbsd.c: Convert to ISO C.
2249 * oasys.c: Convert to ISO C.
2250 * pdp11.c: Convert to ISO C.
2251 * pef-traceback.h: Convert to ISO C.
2252 * pef.c: Convert to ISO C.
2253 * pef.h: Convert to ISO C.
2254 * riscix.c: Convert to ISO C.
2255 * som.c: Convert to ISO C.
2256 * som.h: Convert to ISO C.
2257 * srec.c: Convert to ISO C.
2258 * stabs.c: Convert to ISO C.
2259 * sunos.c: Convert to ISO C.
2260 * tekhex.c: Convert to ISO C.
2261 * versados.c: Convert to ISO C.
2262 * version.h: Convert to ISO C.
2263 * xcoff-target.h: Convert to ISO C.
2264 * xcofflink.c: Convert to ISO C.
2265 * xsym.c: Convert to ISO C.
2266 * xsym.h: Convert to ISO C.
2268 2005-04-08 Paul Brook <paul@codesourcery.com>
2270 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2271 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2272 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2273 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2274 (elf32_arm_to_thumb_stub): Create PIC stubs.
2275 (record_arm_to_thumb_glue): Use different stub size for relocatable
2278 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2280 * elf64-ppc.c (dec_dynrel_count): New function split out from
2281 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2282 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2283 (ppc64_elf_tls_optimize): Likewise.
2285 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2287 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2288 CORE_WCOOKIE_OFFSET.
2289 (SPARC64_WCOOKIE_OFFSET): New.
2290 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2292 2005-04-05 Nick Clifton <nickc@redhat.com>
2294 * po/rw.po: New translation: Kinyarwanda
2295 * configure.in (ALL_LINGUAS): Add rw
2296 * configure: Regenerate.
2298 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2300 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2301 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2302 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2304 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2305 to check for SHT_MIPS_OPTIONS sections.
2306 (_bfd_mips_elf_set_section_contents): Likewise.
2308 2005-04-04 Eric Christopher <echristo@redhat.com>
2310 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2311 Clean up gp handling code.
2313 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2315 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2317 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2318 sections for relocatable files only. Remove the linker created
2320 (_bfd_elf_compute_section_file_positions): Pass link_info to
2321 assign_section_numbers.
2323 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2324 (elf_backend_object_p): Defined.
2326 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2328 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2330 2005-04-03 Fred Fish <fnf@specifixinc.com>
2332 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2333 dwarf_ranges_size members.
2334 (struct comp_unit): Add base_address member.
2335 (struct funcinfo): Replace low/high members with an arange.
2336 (arange_add): Replace incoming "unit" parameter with "abfd" and
2337 "first_arange" pointers. Reorganize/rewrite function body.
2338 (decode_line_info): Change arange_add call to pass bfd and arange
2340 (lookup_address_in_line_info_table): Use arange list instead of
2341 individual low/high members. Walk function's arange list to find
2342 lowest PC in list, to test for overlapping functions.
2343 (read_debug_ranges): New function, reads the debug_ranges section.
2344 (lookup_address_in_function_table): Use arange list instead of
2345 individual low/high members. Rewrite to find smallest range that
2347 (read_rangelist): Read a given rangelist from debug_ranges.
2348 (scan_unit_for_functions): Use arange list instead of individual
2349 low/high members. Handle a DW_AT_ranges attribute.
2350 (parse_comp_unit): Use arange list instead of individual low/high
2351 members. Save comp unit base address. Handle a DW_AT_ranges
2354 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2356 * elf.c (assign_section_numbers): Really use the kept section.
2358 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2360 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2362 * elf.c (assign_section_numbers): When sh_link points to a
2363 discarded section, call _bfd_elf_check_kept_section to see if
2364 the kept section can be used. Otherwise reject sh_link
2365 pointing to discarded section.
2367 * elflink.c (_bfd_elf_check_kept_section): New.
2368 (elf_link_input_bfd): Use it.
2370 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2372 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2373 that we no longer need.
2375 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2377 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2379 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2381 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2383 * elf.c (assign_section_numbers): Fix a typo.
2385 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2387 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2389 (_bfd_elf_section_already_linked): Likewise.
2391 2005-03-31 Jerome Guitton <guitton@gnat.com>
2393 * config.in: Regenerate.
2395 2005-03-31 Jerome Guitton <guitton@gnat.com>
2397 * config.in (HAVE_DECL_BASENAME): New configure macro.
2398 * configure.in: Check for basename.
2399 * configure: Regenerate.
2401 2005-03-30 Julian Brown <julian@codesourcery.com>
2403 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2404 bfd_elf32_is_arm_mapping_symbol_name.
2405 * bfd-in2.h: Regenerate.
2406 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2407 bfd_elf32_is_arm_mapping_symbol_name.
2408 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2409 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2410 (arm_elf_find_function): Likewise.
2411 (elf32_arm_output_symbol_hook): Likewise.
2413 2005-03-30 Julian Brown <julian@codesourcery.com>
2415 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2416 * bfd-in2.h: Regenerate.
2417 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2418 bfd_elf32_is_arm_mapping_symbol_name.
2419 (elf32_arm_output_symbol_hook): Likewise.
2420 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2422 (is_arm_mapping_symbol_name): Function moved from here...
2423 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2426 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2428 * configure.in: Check for ffs decl and alphabetize.
2429 * config.in: Regenerate.
2430 * configure: Regenerate.
2431 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2433 2005-03-29 Fred Fish <fnf@specifixinc.com>
2435 * dwarf2.c (struct comp_unit): Fix typo.
2436 (scan_unit_for_functions): Remove unused local variable "name"
2437 and dead code that set it.
2439 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2440 Phil Blundell <philb@gnu.org>
2442 * bfd-in2.h, libbfd.h: Regenerated.
2443 * reloc.c: Add ARM TLS relocations.
2444 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2446 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2447 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2448 (elf32_arm_tls_ie32_howto): New.
2449 (elf32_arm_howto_from_type): Support TLS relocations.
2450 (elf32_arm_reloc_map): Likewise.
2451 (elf32_arm_reloc_type_lookup): Likewise.
2453 (struct elf32_arm_obj_tdata): New.
2454 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2455 (elf32_arm_mkobject): New function.
2456 (struct elf32_arm_relocs_copied): Add pc_count.
2457 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2458 (GOT_TLS_IE): Define.
2459 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2460 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2461 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2462 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2463 (dtpoff_base, tpoff): New functions.
2464 (elf32_arm_final_link_relocate): Handle TLS relocations.
2465 (IS_ARM_TLS_RELOC): Define.
2466 (elf32_arm_relocate_section): Warn about TLS mismatches.
2467 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2468 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2469 TLS relocations and pc_count.
2470 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2471 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2473 (elf32_arm_size_dynamic_sections): Handle TLS.
2474 (elf32_arm_finish_dynamic_symbol): Likewise.
2475 (bfd_elf32_mkobject): Define.
2477 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2479 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2480 relocation types. Don't count relocations which will use a PLT.
2482 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2484 * elf.c (elfcore_grok_nto_status): Print tid as long.
2485 (elfcore_grok_nto_regs): Likewise.
2487 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2489 * irix-core.c: Remove some unnecessary prototypes.
2491 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2493 * irix-core.c: Convert to ISO C.
2495 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2497 * irix-core.c (do_sections): Replace + by | in expression.
2498 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2499 to unused parameters to avoid a compiler warning.
2501 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2503 * netbsd-core.c: Convert to ISO C. Fix formatting.
2505 2005-03-24 Eric Christopher <echristo@redhat.com>
2507 * elfxx-mips.c: Revert previous patch.
2509 2005-03-24 Nick Clifton <nickc@redhat.com>
2511 * targets.c (_bfd_target_vector): Only include the
2512 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2513 all targets enabled.
2515 2005-03-24 James E Wilson <wilson@specifixinc.com>
2517 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2518 (BFD64_BACKENDS): Add elf32-ia64.lo.
2519 * Makefile.in: Regenerate.
2521 2005-03-23 Eric Christopher <echristo@redhat.com>
2523 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2524 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2525 after emitting relocation.
2526 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2527 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2530 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2531 Nick Clifton <nickc@redhat.com>
2533 * config.bfd: Accept any C library to accompany a GNU Linux
2534 implementation, not just the GNU C library.
2535 * configure.in: Likewise.
2536 * configure: Regenerate.
2538 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2540 * bfd-in.h (_bfd_elf_provide_symbol): New.
2541 * bfd-in2.h: Regenerated.
2543 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2544 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2547 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2550 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2552 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2554 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2556 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2557 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2558 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2559 (xtensa_opcode_decode): Rearrange code.
2561 2005-03-22 Nick Clifton <nickc@redhat.com>
2563 * binary.c: Convert to ISO C90 formatting.
2564 * coff-arm.c: Convert to ISO C90 formatting.
2565 * coffgen.c: Convert to ISO C90 formatting.
2566 * elf32-gen.c: Convert to ISO C90 formatting.
2567 * elf64-gen.c: Convert to ISO C90 formatting.
2568 * hash.c: Convert to ISO C90 formatting.
2569 * ieee.c: Convert to ISO C90 formatting.
2571 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2573 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2574 unresolved symbols in R_ARM_NONE relocations.
2576 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2578 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2579 UNRESOLVED_RELOC_P argument. Set it appropriately.
2580 (elf32_arm_relocate_section): Update call to
2581 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2582 unresolved_reloc instead.
2584 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2586 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2587 .gnu.warning.* sections.
2589 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2591 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2593 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2594 (elf_create_pointer_linker_section): Delete info parm. Don't make
2595 h dynamic. Don't set written_address_p.
2596 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2597 (bfd_put_ptr): Delete.
2598 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2599 Always write section contents. Assert global sym is def_regular.
2600 Use offset bottom bit as a written flag.
2601 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2604 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2606 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2607 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2610 2005-03-21 Nick Clifton <nickc@redhat.com>
2612 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2614 (t2a1_bx_pc_insn): Likewise.
2615 (t2a2_noop_insn): Likewise.
2616 (t2a3_b_insn): Likewise.
2617 (t2a1_push_insn): Likewise.
2618 (t2a2_ldr_insn): Likewise.
2619 (t2a3_mov_insn): Likewise.
2620 (t2a4_bx_insn): Likewise.
2621 (t2a5_pop_insn): Likewise.
2622 (t2a6_bx_insn): Likewise.
2623 (coff_arm_relocate_section): Only declare the high_address
2624 variable for non WINCE targets.
2626 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2628 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2629 SEC_LINKER_CREATED. Attach to dynobj.
2630 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2632 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2634 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2635 sym_offset. Add name, bss_name, sym_name, sym_val.
2636 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2637 Add sdata array of elf_linker_section_t.
2638 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2639 (enum elf_linker_section_enum): Delete.
2640 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2641 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2642 the special sections are needed. Adjust htab->sdata refs.
2643 Ensure dynobj is set in sreloc code.
2644 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2645 (ppc_elf_set_sdata_syms): New function.
2646 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2647 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2648 sym_val instead of sym_hash.
2649 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2651 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2653 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2654 (ppc_elf_merge_private_bfd_data): Likewise.
2656 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2658 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2659 (ppc_elf_create_linker_section): Don't create rel_section.
2660 (elf_create_pointer_linker_section): Don't size relocs.
2661 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2662 Don't generate relocs.
2663 (ppc_elf_relocate_section): Adjust calls to
2664 elf_finish_pointer_linker_section.
2666 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2668 * elf32-ppc.c (is_ppc_elf_target): New function.
2669 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2670 for bfd_target_elf_flavour. Do this test before endian check.
2671 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2672 (ppc_elf_size_dynamic_sections): Likewise.
2674 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2676 * elf-bfd.h (elf_backend_data): Add int to
2677 elf_backend_section_from_shdr.
2678 (bfd_elf_section_data): Update comment for this_idx.
2679 (_bfd_elf_make_section_from_shdr): Add int.
2680 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2682 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2683 and use it to set this_idx in bfd_elf_section_data.
2684 (bfd_section_from_shdr): Pass shindex to
2685 _bfd_elf_make_section_from_shdr.
2686 (_bfd_elf_section_from_bfd_section): Use this_idx in
2687 bfd_elf_section_data to find section index.
2689 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2690 index and pass it to _bfd_elf_make_section_from_shdr.
2691 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2692 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2693 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2694 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2695 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2696 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2697 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2698 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2699 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2701 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2702 Ross Ridge <rridge@csclub.uwaterloo.ca>
2704 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2705 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2708 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2710 * elflink.c (elf_mark_used_section): Remove check for special
2713 2005-03-18 Andreas Schwab <schwab@suse.de>
2715 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2716 from bfd_vma to ia64_insn, remove broken cast.
2718 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2720 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2721 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2722 elf_m68k_finish_dynamic_sections): Use it.
2724 2005-03-17 Paul Brook <paul@codesourcery.com>
2725 Dan Jacobowitz <dan@codesourcery.com>
2726 Mark Mitchell <mark@codesourcery.com>
2728 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2729 (elf32_arm_additional_program_headers): Likewise.
2730 (elf_backend_modify_segment_map): Define.
2731 (elf_backend_additional_program_headers): Likewise.
2732 (elf32_arm_symbian_modify_segment_map): Use
2733 elf32_arm_modify_segment_map.
2735 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2737 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2738 for special sections.
2740 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2742 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2743 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2744 section_sym_count param, and return number of section symbols.
2745 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2746 .dynsym contents. Don't bother calling swap_symbol_out on the
2747 first all-zero dynsym.
2748 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2749 special sections like bfd_abs_section.
2750 (bfd_elf_gc_sections): Spelling fix.
2752 2005-03-16 Fred Fish <fnf@specifixinc.com>
2755 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2756 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2758 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2760 * elflink.c (elf_mark_used_section): New.
2761 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2762 non-relocatable link if we don't do GC.
2764 2005-03-16 Nick Clifton <nickc@redhat.com>
2765 Ben Elliston <bje@au.ibm.com>
2767 * configure.in (werror): New switch: Add -Werror to the
2768 compiler command line. Enabled by default. Disable via
2770 * configure: Regenerate.
2772 2005-03-16 Nick Clifton <nickc@redhat.com>
2774 * ecoff.c: Convert to ISO C90 formatting.
2776 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2778 * elf32-ppc.c: Divide file into general and linker specific
2779 functions. Sort linker functions into roughly the order in which
2780 they are called by the ELF linker code.
2782 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2784 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2785 on section. Correct comment, and add FIXME.
2786 (ppc_elf_additional_program_headers): Don't bump header count for
2787 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2788 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2789 do allocate memory if they need it.
2791 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2793 * config.bfd (x86_64-elf): Add target.
2795 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2797 * po/es.po: Commit new Spanish translation.
2799 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2801 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2802 for global symbol when reporting overflow.
2804 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2806 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2807 * libbfd.h: Rebuilt.
2808 * archive.c (_bfd_ar_spacepad): New function.
2809 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2810 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2811 coff_write_armap): Use it.
2812 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2814 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2816 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2818 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2819 has_table to the start of the function.
2821 2005-03-10 Ben Elliston <bje@au.ibm.com>
2823 * archive.c: Include hashtab.h.
2824 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2825 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2826 (hash_file_ptr): New function.
2827 (eq_file_ptr): Likewise.
2828 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2829 * libbfd-in.h: Include hashtab.h.
2830 (struct artdata): Change `cache' member type to htab_t.
2831 * libbfd.h: Rebuild.
2833 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2835 * configure.in: Bump version to 2.16.90.
2836 * configure: Regenerated.
2838 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2840 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2841 close is a function like macro in system headers.
2843 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2846 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2847 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2849 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2851 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2853 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2855 * po/bfd.pot: Regenerate.
2857 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2859 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2861 (func_desc_adjust): Force dot-syms local in executables as well
2864 2005-03-04 David Daney <ddaney@avtrex.com>
2866 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2867 '__gnu_local_gp' symbol used by gas -mno-shared.
2869 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2871 * elf-bfd.h (elf_backend_data): Add "const char *" to
2872 elf_backend_section_from_phdr.
2874 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2875 elf_backend_section_from_phdr hook.
2877 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2878 Joseph Myers <joseph@codesourcery.com>
2880 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2881 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2883 (struct mips_elf_got_per_bfd_arg): Add global_count.
2884 (struct mips_elf_count_tls_arg): New.
2885 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2886 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2887 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2888 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2889 (TLS_RELOC_P): Define.
2890 (TP_OFFSET, DTP_OFFSET): Define.
2891 (dtprel_base, tprel_base): New functions.
2892 (mips_elf_link_hash_newfunc): Initialize tls_type.
2893 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2894 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2896 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2897 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2898 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2899 (mips_tls_got_index): New functions.
2900 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2901 arguments. Pass them to mips_elf_create_local_got_entry. Use
2903 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2905 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2906 mips_elf_create_local_got_entry.
2907 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2908 arguments. Handle TLS entries.
2909 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2910 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2912 (mips_elf_record_global_got_symbol): Likewise.
2913 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2915 (mips_elf_merge_gots): Handle TLS entries when merging.
2916 (mips_elf_initialize_tls_index): New function.
2917 (mips_elf_set_global_got_offset): Handle TLS entries.
2918 (mips_elf_adjust_gp): Handle TLS.
2919 (mips_elf_multi_got): Remove redundant call to
2920 mips_elf_resolve_final_got_entries. Initialize global_count.
2921 Correct a comment. Initialize new TLS members of mips_got_info.
2922 Assign TLS GOT indexes for new GOTs.
2923 (mips_elf_create_got_section): Initialize new TLS members of
2925 (mips_elf_calculate_relocation): Handle TLS relocs.
2926 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2928 (_bfd_mips_elf_always_size_sections): Handle TLS.
2929 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2930 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2932 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2933 (_bfd_mips_elf_hide_symbol): Handle TLS.
2934 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2935 (mips_reloc_map): Add TLS relocs.
2936 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2937 * elf64-mips.c (mips_elf64_howto_table_rel)
2938 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2939 * reloc.c: Define new MIPS TLS relocations.
2940 * libbfd.h, bfd-in2.h: Regenerated.
2942 2005-03-02 Jan Beulich <jbeulich@novell.com>
2944 * Makefile.am: Add dependency of cache.o on libiberty.h.
2945 * cache.c: Include libiberty.h.
2946 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2948 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2950 * elf.c (bfd_section_from_shdr <default case>): Call
2951 elf_backend_section_from_shdr hook unconditionally, and return
2953 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2954 * elfxx-target.h (elf_backend_section_from_shdr)
2955 (elf_backend_section_from_phdr): Default to
2956 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2959 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2961 * targets.h: Typo fix.
2962 * bfd-in2.h: Regenerate.
2964 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2965 structs to size on-disk structures.
2966 (b_out_set_section_contents): Size the external struct, not the
2967 internal one for on-disk size.
2968 (b_out_sizeof_headers): Likewise.
2970 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2972 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2973 entry points with the func descriptor as well as undefweak.
2975 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2977 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2978 present when IMPORT_NAME_UNDOECRATE is used.
2980 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2983 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2986 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2987 to _bfd_elf_merge_symbol.
2989 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2990 unsigned int to return the alignment of the old common symbol
2991 in the dynamic object.
2992 (_bfd_elf_add_default_symbol): Pass NULL to
2993 _bfd_elf_merge_symbol.
2994 (elf_link_add_object_symbols): Pass &old_alignment to
2995 _bfd_elf_merge_symbol. Get the alignment of the new common
2996 symbol in the dynamic object.
2998 2005-02-24 Ben Elliston <bje@au.ibm.com>
3000 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3001 * format.c (bfd_check_format_matches): Likewise.
3002 * archive.c (BFD_GNU960_ARMAG): Likewise.
3003 (bfd_generic_archive_p): Likewise.
3004 (_bfd_write_archive_contents): Likewise.
3006 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3008 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3009 * configure: Regenerate.
3011 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3013 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3014 COMDAT group sections to have default visibility.
3016 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3018 * coffcode.h (coff_print_aux): Warning fix.
3019 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3020 instead of section pointer to identify.
3021 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3022 the correct size buffer for local sym mangling too.
3023 (h8300_bfd_link_add_symbols): Likewise.
3024 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3026 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3027 * elf32-xtensa.c (literal_value_hash): Warning fix.
3028 * versados.c (process_otr): Warning fix.
3029 (versados_canonicalize_reloc): Likewise.
3030 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3031 * vms.c (fill_section_ptr): Warning fix.
3033 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3035 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3036 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3038 2005-02-23 Nick Clifton <nickc@redhat.com>
3040 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3041 the relvaddr field of the Elf32_crinfo structure.
3043 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3044 variables that are passed by reference to
3045 m68hc11_get_relocation_value in case that function does not
3048 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3049 return statements and replace with a single return at the end of
3050 the function. This helps pacify the flow analysis code in gcc 4.0.
3052 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3053 strtab to avoid compile time warning.
3055 2005-02-23 Ben Elliston <bje@au.ibm.com>
3057 * opncls.c (bfd_zalloc): Document this function.
3059 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3061 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3062 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3063 Replace SEC_SHARED with SEC_COFF_SHARED.
3064 (styp_to_sec_flags): Likewise.
3066 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3067 (TARGET_LITTLE_SYM): Likewise.
3069 * section.c (SEC_ARCH_BIT_0): Removed.
3070 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3071 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3072 (SEC_SHARED): Renamed to ...
3073 (SEC_COFF_SHARED): This.
3074 (SEC_BLOCK): Renamed to ...
3075 (SEC_TIC54X_BLOCK): This.
3076 (SEC_CLINK): Renamed to ...
3077 (SEC_TIC54X_CLINK): This.
3078 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3079 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3081 * bfd-in2.h: Regenerated.
3083 2005-02-21 Fred Fish <fnf@specifixinc.com>
3085 * dwarf2.c (find_abstract_instance_name): Call recursively
3086 to handle a DW_AT_specification.
3088 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3090 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3091 mips_elf_create_dynamic_relocation,
3092 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3093 Remove #if 0'd code.
3095 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3097 * Makefile.am: Run "make dep-am"
3098 * Makefile.in: Regenerate.
3100 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3102 * coffgen.c (bfd_coff_get_comdat_section): Check that
3103 coff_section_data isn't NULL.
3105 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3107 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3108 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3109 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3110 useless assignments.
3111 (xcoff_write_archive_contents_big): Likewise.
3112 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3113 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3114 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3115 * cofflink.c (process_embedded_commands): Warning fixes.
3116 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3118 * dwarf2.c: Warning fixes.
3119 * elf-bfd.h: Likewise.
3120 * elf-eh-frame.c: Likewise.
3121 * elf-strtab.c: Likewise.
3123 * elf32-m68k.c: Likewise.
3124 * elf32-ppc.c: Likewise.
3125 * elf32-sh-symbian.c: Likewise.
3126 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3127 * elf64-sh64.c: Likewise.
3128 * peicode.h: Likewise.
3129 * elf64-mmix.c: Warning fixes.
3130 * elfcode.h: Likewise.
3131 * elfxx-mips.c: Likewise.
3132 * libbfd-in.h: Likewise.
3133 * libbfd.c: Likewise.
3134 * mach-o.c: Likewise.
3135 * merge.c: Likewise.
3137 * opncls.c: Likewise.
3140 * vms-hdr.c: Likewise.
3141 * vms-tir.c: Likewise.
3142 * xtensa-isa.c: Likewise.
3143 * xtensa-modules.c: Likewise.
3145 (pstrcmp): Use correct choice of string lengths. Fix return value.
3146 (bfd_sym_module_name): Correct string length.
3147 * bfd-in2.h: Regenerate.
3148 * libbfd.h: Regenerate.
3150 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3152 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3153 uninitialized check_segment[1] in TLSMOFF case.
3154 Reported by Alan Modra.
3155 (elf32_frv_relocate_section): Improve errors and warnings.
3157 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3159 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3161 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3163 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3164 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3165 * pef.c (bfd_pef_scan): Don't ignore return value of
3166 bfd_pef_scan_start_address.
3167 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3168 bfd_mach_o_scan_start_address.
3169 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3170 * elfxx-mips.c: Remove unnecessary prototypes.
3171 (sort_dynamic_relocs_64): Abort if not BFD64.
3173 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3175 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3176 Skip toc reloc adjust if reloc_count is zero.
3178 2005-02-15 Nigel Stephens <nigel@mips.com>
3179 Maciej W. Rozycki <macro@mips.com>
3181 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3182 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3183 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3184 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3185 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3187 (mips16_gprel_reloc): Remove bit shuffling; call
3188 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3189 and _bfd_mips16_elf_reloc_shuffle() instead.
3190 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3191 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3193 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3194 elf_mips16_howto_table_rel.
3195 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3196 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3197 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3198 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3199 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3201 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3202 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3203 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3205 (mips16_gprel_reloc): Remove bit shuffling; call
3206 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3207 and _bfd_mips16_elf_reloc_shuffle() instead.
3208 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3209 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3211 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3212 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3213 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3214 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3215 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3216 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3217 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3219 (mips16_gprel_reloc): Remove bit shuffling; call
3220 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3221 and _bfd_mips16_elf_reloc_shuffle() instead.
3222 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3223 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3225 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3226 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3227 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3228 handle bit shuffling for MIPS16 relocs.
3229 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3230 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3231 and _bfd_mips16_elf_reloc_shuffle().
3232 (_bfd_mips_elf_generic_reloc): Likewise.
3233 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3235 (mips_elf_obtain_contents): Remove bit shuffling.
3236 (mips_elf_perform_relocation): Likewise; call
3237 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3239 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3241 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3242 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3243 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3244 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3245 (BFD_RELOC_MIPS16_LO16): Likewise.
3246 * bfd-in2.h: Regenerate.
3247 * libbfd.h: Regenerate.
3249 2005-02-15 Jan Beulich <jbeulich@novell.com>
3251 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3252 R_IA64_DTPMOD64[LM]SB.
3254 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3256 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3257 backward branch in the same section.
3258 (elfNN_ia64_relocate_section): Inform users that the input
3259 section is too big to relax br instruction when overflow
3260 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3261 and R_IA64_PCREL21F.
3263 2005-02-14 Orjan Friberg <orjanf@axis.com>
3265 * elfcore.h (elf_core_file_p): Move the call to
3266 elf_backend_object_p to allow the correct machine to be set before
3267 processing the program headers.
3269 2005-02-14 Nick Clifton <nickc@redhat.com>
3272 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3273 aware flag from the input bfd to the output bfd.
3275 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3277 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3278 R_MIPS_LITERAL relocations for external symbols.
3279 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3280 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3282 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3284 * bfd-in2.h: Rebuilt.
3286 2005-02-11 Paul Brook <paul@codesourcery.com>
3288 * elf-bfd.h (struct elf_link_hash_table): Add
3289 is_relocatable_executable.
3290 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3291 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3292 symbols in relocatable executables.
3293 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3294 relocatable executables.
3295 (_bfd_elf_link_renumber_dynsyms): Ditto.
3296 (bfd_elf_final_link): Ditto.
3297 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3298 relocations into relocatable executables.
3299 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3300 executables. Also copy absolute relocations.
3301 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3302 in relocatable executables.
3303 (allocate_dynrelocs): Copy relocations for relocatable executables.
3304 Output dynamic symbols for symbols defined in linker scripts.
3306 2005-02-11 Nick Clifton <nickc@redhat.com>
3308 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3309 to avoid a compile time warning.
3311 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3314 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3315 inclusion of coffcode.h so that it is actually picked up.
3317 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3318 case it is not used.
3320 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3321 structure and macro.
3323 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3326 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3327 to protect the declaration of this array.
3329 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3330 Avoid call to memcpy with a size of 0.
3332 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3334 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3335 old-style branches to undefined dot-symbols which will be
3336 satisfied by a plt call.
3338 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3340 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3341 (ppc64_elf_copy_indirect_symbol): ..here.
3342 (func_desc_adjust): Use move_plt_plist.
3344 2005-02-10 Paul Brook <paul@codesourcery.com>
3346 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3348 2005-02-10 Paul Brook <paul@codesourcery.com>
3350 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3352 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3353 (elf_link_renumber_local_hash_table_dynsyms): New function.
3354 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3356 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3358 * bfd-in.h (BFD_LINKER_CREATED): Define.
3359 * bfd-in2.h: Rebuilt.
3360 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3361 BFD_LINKER_CREATED bfds when determining input bfds without
3362 .note.GNU-stack section.
3364 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3366 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3367 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3368 relocations against external symbols unchanged.
3370 2005-02-08 Paul Brook <paul@codesourcery.com>
3372 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3375 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3377 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3380 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3382 * elf64-mips.c: Fix formatting throughout.
3384 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3386 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3388 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3390 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3391 *ABS*/*UND* sections.
3392 (elf32_frv_relocate_section): Move zero-addend-required error...
3393 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3394 missing needed TLS section.
3396 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3398 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3399 being the last symbol.
3400 (aout_link_add_symbols): Just return TRUE if a warning
3403 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3405 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3406 R_MIPS_GPREL32 relocations against external symbols.
3407 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3410 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3412 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3413 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3414 elf_string_from_elf_strtab.
3415 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3416 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3417 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3418 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3419 looking at cached symtab info first, before iterating over headers.
3420 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3421 * elfcode.h (elf_object_p): Don't load section header stringtab
3424 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3426 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3427 against protected function when building shared library.
3430 * elf64-x86-64.c (is_32bit_relative_branch): New.
3431 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3432 protected function symbol when building shared library for
3433 32bit relative branch instruction.
3435 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3437 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3438 syms when doing a relocatable link.
3439 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3441 (ppc64_elf_tls_setup): Likewise.
3442 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3444 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3446 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3447 (link_hash_newfunc): Clear all locals using memset.
3448 (make_fdh): Remove flags param. Always create fake func desc
3449 weak. Link the descriptor with the code entry sym.
3450 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3451 (add_symbol_adjust): Adjust make_fdh call.
3452 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3453 descriptor to strong undefined if code entry is strong.
3455 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3457 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3458 lookup here. Set to new before calling bfd_link_repair_undef_list.
3459 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3461 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3463 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3465 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3467 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3468 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3469 before the as-needed lib was loaded. Abort on unexpected refs.
3471 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3473 * elflink.c (elf_smash_syms): Expand comments.
3474 (elf_link_add_object_symbols): Only call elf_smash_syms for
3475 as-needed dynamic objects.
3477 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3478 everything, just the field specific to ia64.
3479 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3481 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3483 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3484 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3486 (struct add_symbol_adjust_data): New.
3487 (add_symbol_adjust): Make an undefweak func desc for old ABI
3488 objects to link with --as-needed shared libs. Return fail status.
3489 Don't adjust old ABI func entry sym to weak if func desc syms
3491 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3494 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3496 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3499 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3501 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3502 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3503 remove anything but new and undefweak.
3504 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3506 (_bfd_elf_create_dynamic_sections): Formatting.
3507 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3508 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3509 (struct elf_smash_data): New.
3510 (elf_smash_syms): New function.
3511 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3512 unneeded dynamic objects to loaded list.
3513 (elf_link_output_extsym): Don't handle as-needed here. Strip
3514 bfd_link_hash_new symbols.
3515 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3516 delref when dynindx is already -1.
3517 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3519 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3521 2005-02-01 Ben Elliston <bje@au.ibm.com>
3523 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3525 2005-02-01 Ben Elliston <bje@au.ibm.com>
3527 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3528 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3529 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3530 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3531 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3532 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3533 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3534 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3535 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3536 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3537 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3538 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3539 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3540 throughout. Similarly, collapse #if 1'd code.
3542 2005-02-01 Ben Elliston <bje@au.ibm.com>
3544 * elf-bfd.h (bfd_elf_discard_group): Remove.
3545 * elf.c (bfd_elf_discard_group): Likewise.
3546 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3548 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3550 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3551 (_bfd_elf_eh_frame_address_size): Declare.
3552 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3553 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3554 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3555 (elf_backend_eh_frame_address_size): Define.
3556 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3557 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3558 size from the new backend hook.
3559 (_bfd_elf_write_section_eh_frame): Likewise.
3560 (_bfd_elf_eh_frame_address_size): New function.
3562 2005-01-31 Andrew Cagney <cagney@gnu.org>
3564 * configure: Regenerate to track ../gettext.m4.
3566 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3568 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3569 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3571 2005-01-31 Nick Clifton <nickc@redhat.com>
3573 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3574 sparc-lynxos, vax-vms) be obsolete.
3576 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3578 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3579 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3580 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3581 * elfcode.h (elf_object_p): Use minpagesize instead of
3583 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3584 (elfNN_bed): Include ELF_MINPAGESIZE.
3586 2005-01-28 Julian Brown <julian@codesourcery.com>
3588 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3589 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3590 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3591 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3592 passing flag value from ld. Set flag value in global hash table entry.
3593 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3596 2005-01-27 Andrew Cagney <cagney@gnu.org>
3598 * configure: Regenerate to track ../gettext.m4 change.
3600 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3602 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3605 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3607 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3608 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3610 * reloc.c: Add R_FRV_TLSMOFF.
3611 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3612 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3613 (elf32_frv_relocate_section): Handle it.
3614 (elf32_frv_check_relocs): Likewise.
3615 * libbfd.h, bfd-in2.h: Rebuilt.
3616 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3617 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3618 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3619 such that they return the constant in gr9.
3620 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3622 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3623 too, such that they shrink on relaxation.
3624 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3625 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3626 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3627 if we can guarantee the use of 16-bit constants.
3628 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3629 Introduce TLS support for FR-V FDPIC.
3630 * reloc.c: Add TLS relocations.
3631 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3632 (elf32_frv_rel_tlsdesc_value_howto): New.
3633 (elf32_frv_rel_tlsoff_howto): New.
3634 (frv_reloc_map): Add new mappings.
3635 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3637 (frvfdpic_dynamic_got_plt_info): New.
3638 (frvfdpic_plt_tls_ret_offset): New.
3639 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3640 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3641 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3642 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3644 (struct frvfdpic_relocs_info): Add TLS fields.
3645 (frvfdpic_relocs_info_hash): Warning clean up.
3646 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3647 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3648 (FRVFDPIC_TLS_BIAS): Define.
3649 (tls_biased_base): New.
3650 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3652 (frv_reloc_type_lookup): Likewise.
3653 (frvfdpic_info_to_howto_rel): Likewise.
3654 (elf32_frv_relocate_section): Likewise.
3655 (_frv_create_got_section): Create the PLT section here.
3656 (elf32_frvfdpic_create_dynamic_sections): Not here.
3657 (_frvfdpic_count_nontls_entries): Move out of...
3658 (_frvfdpic_count_got_plt_entries): ... here.
3659 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3660 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3662 (_frvfdpic_relax_tls_entries): New.
3663 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3664 (_frvfdpic_get_tlsdesc_entry): New.
3665 (_frvfdpic_assign_got_entries): Add TLS support.
3666 (_frvfdpic_assign_plt_entries): Likewise.
3667 (_frvfdpic_reset_got_plt_entries): New.
3668 (_frvfdpic_size_got_plt): Move out of...
3669 (elf32_frvfdpic_size_dynamic_sections): ... here.
3670 (_frvfdpic_relax_got_plt_entries): New.
3671 (elf32_frvfdpic_relax_section): New.
3672 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3673 (elf32_frv_check_relocs): Add TLS support.
3674 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3675 * libbfd.h, bfd-in2.h: Rebuilt.
3677 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3679 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3680 loadable reloc sections.
3681 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3682 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3684 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3686 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3687 sections immediately when linking shared libs. Instead, wait until
3688 we know a lib is needed.
3689 (_bfd_elf_link_create_dynstrtab): Extract from..
3690 (_bfd_elf_link_create_dynamic_sections_): ..here.
3691 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3692 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3693 for non-existent .dynamic.
3694 (elf_link_output_extsym): Don't complain about undefined symbols
3695 in as-needed dynamic libs that aren't actually linked.
3697 2005-01-24 Andrew Cagney <cagney@gnu.org>
3699 * configure: Regenerate, ../gettext.m4 was updated.
3701 2005-01-21 Ben Elliston <bje@au.ibm.com>
3703 * aout-encap.c: Remove unused file.
3705 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3708 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3709 non-function symbols are local.
3710 (_bfd_elf_symbol_refs_local_p): Likewise.
3712 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3714 * bfd.c (bfd_link_just_syms): Add abfd param.
3715 * bfd-in2.h: Regenerate.
3717 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3719 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3720 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3721 instructions. If the amount of padding is known, reduce the size
3722 of the CIE or FDE by that amount.
3724 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3726 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3727 augmentation_size. Use bfd_signed_vmas for data_align.
3728 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3729 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3730 functions. Don't read past the end of the enclosing CIE or FDE.
3731 (skip_bytes): New utility function.
3732 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3734 (_bfd_elf_write_section_eh_frame): Use new functions.
3736 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3738 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3739 assert-style REQUIRE() macro to handle sanity checks.
3741 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3743 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3745 (read_unsigned_leb128): Removed.
3746 (read_signed_leb128): Removed.
3747 (find_abstract_instance_name): Updated.
3748 (parse_comp_unit): Accept info_ptr_unit.
3749 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3750 comp unit and pass it to parse_comp_unit.
3752 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3753 (read_signed_leb128): Moved to ...
3756 * libbfd-in.h (read_unsigned_leb128): New prototype.
3757 (read_signed_leb128): Likewise.
3758 * libbfd.h: Regenerated.
3760 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3761 Nick Clifton <nickc@redhat.com>
3763 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3764 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3765 arch_sh4a_nofpu_up in order to match the external names and make the
3766 testsuite's job easier.
3767 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3769 * bfd-in2.h: Regenerate.
3771 2005-01-15 Andrew Cagney <cagney@gnu.org>
3774 * acinclude.m4: Move BFD_NEED_DECLARATION,
3775 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3776 the new file bfd.m4. Include ../bfd/bfd.m4.
3777 * configure: Re-generate.
3779 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3781 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3782 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3784 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3785 R_PPC_RELAX32PC_PLT.
3787 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3789 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3791 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3792 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3793 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3794 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3795 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3796 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3797 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3798 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3799 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3800 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3801 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3802 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3803 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3804 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3806 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3808 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3811 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3813 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3814 * bfd-in2.h: Regenerate.
3815 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3816 to support these new machine values.
3817 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3819 (bfd_maxq_arch): Update values for the maxq20.
3821 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3823 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3824 non-shared object, do not reserve space in .plt and .rela.plt for
3825 regular symbols neither defined nor referenced in shared objects.
3827 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3829 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3830 to zero the structure.
3831 (create_got_section): Use BFD_ASSERT instead of abort.
3832 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3834 (create_got_section): New function.
3835 (sparc64_elf_create_dynamic_sections): Likewise.
3836 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3837 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3838 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3839 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3840 (sparc64_elf_finish_dynamic_symbol): Likewise.
3841 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3842 (elf_backend_create_dynamic_sections): Define to
3843 sparc64_elf_create_dynamic_sections.
3845 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3847 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3848 (elf_backend_omit_section_dynsym): Define to it.
3849 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3850 (elf_backend_omit_section_dynsym): Define to it.
3852 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3854 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3855 PT_DYNAMIC segment, unless .dynamic.
3857 2005-01-06 Paul Brook <paul@codesourcery.com>
3859 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3860 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3861 * configure: Regenerate.
3862 * elf32-arm.c: Add VxWorks target bfd.
3864 (elf32_arm_link_hash_table): Add use_rel.
3865 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3866 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3867 Correct offset calculation for RELA case.
3868 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3869 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3870 (elf32_arm_vxworks_link_hash_table_create): New function.
3871 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3872 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3873 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3875 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3877 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3879 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3880 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3881 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3882 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3883 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3884 (toc_adjusting_stub_needed): Rewrite.
3885 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3886 toc tests. Adjust for toc_adjusting_stub_needed changes.
3887 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3888 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3889 * section.c: Expand comment on backend bits.
3890 * bfd-in2.h: Regenerate.
3891 * libbfd.h: Regenerate.
3893 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3895 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3896 toc adjusting stub, do not test source section flags.
3898 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3900 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3901 from STABS debugging sections again.
3903 2005-01-05 Fred Fish <fnf@specifixinc.com>
3905 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3906 (find_abstract_instance_name): New function.
3907 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3908 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3909 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3911 2004-12-31 Paul Brook <paul@copdesourcery.com>
3913 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3915 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3917 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3918 Commit missing changes from 2004-12-22.
3919 * bfd-in2.h: Regenerate.
3921 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3923 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3925 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3927 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3928 Add 'base' argument for constructing register sections. Reformat.
3929 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3930 gp and fp regs. Reformat.
3932 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3934 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3935 * bfd-in2.h: Regenerate.
3936 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3937 (avr_reloc_map): Likewise.
3938 (avr_final_link_relocate): Likewise.
3940 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3942 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3943 as-needed dynamic libs as undefined.
3944 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3945 libs when finding they are needed.
3947 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3949 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3950 (opd_entry_value): Use opd_relocs if available.
3951 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3952 copy .opd relocations to opd_relocs.
3953 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3955 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3957 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3958 * elf32-v850.c (v850_elf_howto_table): Add entry for
3959 R_V850_LO16_SPLIT_OFFSET.
3960 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3961 (v850_elf_perform_lo16_relocation): New function, extracted from...
3962 (v850_elf_perform_relocation): ...here. Use it to handle
3963 R_V850_LO16_SPLIT_OFFSET.
3964 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3965 R_V850_LO16_SPLIT_OFFSET.
3966 * libbfd.h, bfd-in2.h: Regenerate.
3968 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3970 * config.bfd: Add s390x-ibm-tpf support.
3972 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3974 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3975 to prototype, to make hash info available.
3976 Prevent wrapped symbols from being adjusted twice.
3978 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3980 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3981 overflow for calls to undefined weak symbols.
3983 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3985 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3986 canonical sections syms have a name.
3988 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3990 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3991 have been adjusted for output.
3992 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3994 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3996 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3997 add symtab_hdr param.
3998 (group_signature): Update calls.
3999 * elf-bfd.h (bfd_elf_sym_name): Update.
4000 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4001 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4002 (ppc64_elf_relocate_section): Update.
4003 * elflink.c (elf_link_input_bfd): Update.
4005 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4007 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4008 st_shndx on STT_SECTION sections.
4010 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4012 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4013 ELF section symbols.
4015 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4017 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4018 return a real value, unless it is a PLT symbol.
4019 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4022 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4023 R_MIPS_JALR entry to 0.
4025 * archures.c: Define bfd_mach_mips9000.
4026 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4027 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4028 * cpu-mips.c (I_mips9000): Define.
4029 (arch_info_struct): Add case for bfd_mach_mips9000.
4030 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4031 * bfd-in2.h: Regenerate.
4033 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4035 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4038 2004-12-07 Ben Elliston <bje@gnu.org>
4040 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4042 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4044 Suggested by Fergal Daly <fergal@esatclear.ie>:
4045 * simple.c (simple_dummy_multiple_definition): New function.
4046 (bfd_simple_get_relocated_section_contents): Use it.
4048 2004-12-03 Jan Beulich <jbeulich@novell.com>
4050 * elf.c (elf_find_function): Don't use the last file symbol ever,
4051 seen, but the last one seen prior to the symbol being reported.
4052 Don't report a filename at all for global symbols when that might
4055 2004-12-01 Paul Brook <paul@codesourcery.com>
4057 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4058 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4061 2004-12-01 Paul Brook <paul@codesourcery.com>
4063 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4066 2004-11-30 Paul Brook <paul@codesourcery.com>
4068 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4069 no_pipeline_knowledge
4070 (elf32_arm_link_hash_table_create): Ditto.
4071 (bfd_elf32_arm_process_before_allocation): Ditto.
4072 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4074 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4076 * bfd-in2.h: Regenerate.
4078 2004-11-30 Randolph Chung <tausq@debian.org>
4080 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4081 (elf32_hppa_grok_psinfo): New function.
4082 (elf_backend_grok_prstatus): Define.
4083 (elf_backend_grok_psinfo): Define.
4085 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4088 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4090 2004-11-24 Paul Brook <paul@codesourcery.com>
4092 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4094 2004-11-24 Paul Brook <paul@codesourcery.com>
4096 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4097 (elf32_arm_swap_symbol_out): New function.
4098 (elf32_arm_size_info): Add.
4099 (elf_backend_size_info): Define.
4101 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4103 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4106 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4108 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4109 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4110 * nlmcode.h (nlm_write_object_contents): Warning fix.
4112 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4114 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4116 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4118 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4119 (elf32_arm_plt_thumb_stub): New.
4120 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4122 (elf32_arm_link_hash_traverse): Fix typo.
4123 (elf32_arm_link_hash_table): Add obfd.
4124 (elf32_arm_link_hash_newfunc): Initialize new fields.
4125 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4126 (elf32_arm_link_hash_table_create): Initialize obfd.
4127 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4128 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4129 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4130 interworking BFD is not dynamic.
4131 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4132 not emit glue for PLT references.
4133 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4134 emit glue for PLT references. Support the Thumb PLT prefix.
4135 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4137 (elf32_arm_check_relocs): Likewise.
4138 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4140 (allocate_dynrelocs): Handle Thumb PLT references.
4141 (elf32_arm_finish_dynamic_symbol): Likewise.
4142 (elf32_arm_symbol_processing): New function.
4143 (elf_backend_symbol_processing): Define.
4145 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4147 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4148 add_fde_encoding. Remove need_relative.
4149 * elf-eh-frame.c (extra_augmentation_string_bytes)
4150 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4151 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4152 in cases where the CIE has no existing 'R' augmentation. Use
4153 size_of_output_cie_fde when assigning offsets. Use the final offset
4154 as the new section size.
4155 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4156 Account for any extra augmentation bytes in the returned offset.
4157 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4158 moved before being modified. Pad growing entries with DW_CFA_nops.
4159 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4160 and add_fde_encoding.
4162 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4164 * elf32-arm.c (elf32_arm_relocate_section): Use
4165 arm_real_reloc_type.
4167 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4169 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4170 for discard relocations; don't add an R_MIPS_NONE to the main body
4173 2004-11-04 Paul Brook <paul@codesourcery.com>
4175 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4176 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4177 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4178 default version definition for unversioned symbols.
4179 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4180 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4181 _bfd_elf_slurp_version_tables. Set default version for unversioned
4184 2004-11-15 Paul Brook <paul@codesourcery.com>
4186 * elflink.c (elf_link_add_object_symbols): Don't assume version
4187 indices are consecutive.
4189 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4191 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4192 composite relocations against the personality data.
4194 2004-11-13 Paul Brook <paul@codesourcery.com>
4196 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4197 R_ARM_PREL31 relocations to PLT entries.
4198 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4199 (elf32_arm_check_relocs): Ditto.
4201 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4203 * xtensa-isa.c (xtensa_interface_class_id): New.
4205 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4207 * elf32-xtensa.c (property_table_compare): Remove assertion about
4208 entries with the same address and non-zero size.
4209 (xtensa_read_table_entries): Report such entries as errors.
4211 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4213 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4214 R_ARM_RELATIVE on Symbian OS.
4216 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4218 * som.c (som_bfd_print_private_bfd_data): New function.
4219 (som_object_setup): Save the auxiliary header. Don't assume that
4220 zero is an invalid entry point for a shared library.
4221 (som_object_p): Allocate the auxiliary header on the heap.
4223 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4225 (elf32_arm_symbian_modify_segment_map): Likewise.
4227 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4229 From David Poole <daveml@mbuf.com>:
4230 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4231 (elf32_arm_size_dynamic_sections): Call it.
4233 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4235 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4236 (ALL_MACHINES_CFILES): Fix typo.
4237 * Makefile.in: Regenerate.
4238 * po/SRC-POTFILES.in: Regenerate.
4240 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4242 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4243 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4244 symbol in the relocation.
4246 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4247 Vineet Sharma <vineets@noida.hcltech.com>
4249 * coff-maxq.c: New File.
4250 * cpu-maxq.c: New File.
4251 * coffcode.h: Likewise.
4252 * config.bfd: Likewise.
4253 * configure.in (maxqcoff_vec): New target vector.
4254 * Makefile.am: Add support for maxq target.
4255 * configure.in: Likewise.
4256 * archures.c:. Likewise.
4257 * targets.c: Likewise.
4258 * bfd_in2.h : Regenerated.
4259 * Makefile.in: Regenerated.
4260 * configure: Regenerated.
4261 * doc/Makefile.in: Regenerated.
4263 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4265 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4266 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4267 C_NT_WEAK aux entries.
4268 (_bfd_coff_generic_relocate_section): Handle undefined
4271 2004-11-07 Andreas Schwab <schwab@suse.de>
4273 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4274 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4275 non-default visibility.
4277 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4279 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4281 (elf32_arm_symbian_modify_segment_map): Don't
4282 reset includes_filehdr and includes_phdrs here.
4284 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4286 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4287 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4288 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4290 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4291 to a new removed list. Remove normal configuration stanzas.
4292 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4293 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4294 elfarm-nabi.lo with elf32-arm.lo.
4295 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4296 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4297 * elf32-arm.h: Remove.
4298 * elfarm-oabi.c: Remove.
4299 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4300 and bfd_elf32_littlearm_oabi_vec.
4301 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4303 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4305 * config.bfd: Support crisv32-*-* like cris-*-*.
4306 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4307 (bfd_mach_cris_v10_v32): New macros.
4308 * cpu-cris.c: Tweak formatting.
4309 (get_compatible): New function.
4311 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4312 bfd_arch_info_type:s.
4313 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4314 get_compatible for member compatible and link bfd_cris_arch_v32 as
4316 * elf32-cris.c (cris_elf_pcrel_reloc)
4317 (cris_elf_set_mach_from_flags): New functions.
4318 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4319 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4320 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4321 numbers for bfd_mach_cris_v32.
4322 (PLT_ENTRY_SIZE_V32): New macro.
4323 (elf_cris_plt0_entry): Drop last comma in initializer.
4324 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4325 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4327 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4329 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4330 (elf_cris_finish_dynamic_sections): Similar.
4331 (elf_cris_adjust_dynamic_symbol): Similar.
4332 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4334 <switch with PIC relocs>: Emit error and return FALSE for
4335 bfd_mach_cris_v10_v32.
4336 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4337 Emit warning when generating textrel reloc.
4338 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4339 (cris_elf_final_write_processing): Set flags according to mach.
4340 (cris_elf_print_private_bfd_data): Display
4341 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4342 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4343 new_flags. Don't call cris_elf_final_write_processing. Don't
4344 look at the actual elf header flags at all; use
4345 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4346 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4348 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4349 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4350 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4351 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4352 * bfd-in2.h, libbfd.h: Regenerate.
4354 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4356 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4357 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4359 (struct adjust_toc_info): New.
4360 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4362 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4364 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4365 if there are no segments.
4367 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4369 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4371 2004-11-02 Nick Clifton <nickc@redhat.com>
4373 * elf32-iq2000.c: Convert to ISO C90 formatting.
4375 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4377 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4379 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4381 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4382 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4383 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4385 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4387 * elf32-sh.c (tpoff): Take alignment into account.
4389 2004-10-28 Nick Clifton <nickc@redhat.com>
4391 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4392 performing a relocatable link.
4393 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4394 for MIPS ports under Irix.
4396 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4398 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4399 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4400 (elf32_arm_final_link_relocate): Ditto.
4401 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4402 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4403 (elf32_arm_adjust_dynamic_symbol): Ditto.
4404 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4405 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4406 (elf32_arm_r_howto): ... To here.
4407 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4409 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4412 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4413 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4414 and R_IA64_SECREL64LSB.
4416 2004-10-26 Paul Brook <paul@codesourcery.com>
4418 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4419 (bfd_elf_size_dynamic_sections): Create default version definition.
4420 (elf_link_output_extsym): Adjust for default symbol version.
4422 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4424 * mmo.c: Adjust to ISO C.
4426 * mmo.c (mmo_write_section_description): New function broken out
4427 of mmo_internal_write_section.
4428 (mmo_internal_write_section): For each of .text and .data, call
4429 mmo_write_section_description before outputting contents if it has
4430 nontrivially deducible vma or contents.
4431 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4432 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4433 symbols if found within the .data address range.
4435 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4437 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4439 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4441 * mmo.c (File Layout): Correct place of misplaced blurb about
4444 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4446 * config.bfd: Add mips64*-*-openbsd.
4448 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4450 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4453 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4455 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4456 * configure: Regenerate.
4458 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4461 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4462 to linker reloc_overflow callback.
4463 (aout_link_input_section_ext): Likewise.
4464 (aout_link_reloc_link_order): Likewise.
4465 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4466 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4468 (alpha_relocate_section): Likewise.
4469 * coff-arm.c (coff_arm_relocate_section): Likewise.
4470 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4471 * coff-h8500.c (extra_case): Likewise.
4472 * coff-i960.c (coff_i960_relocate_section): Likewise.
4473 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4474 * coff-mips.c (mips_relocate_section): Likewise.
4475 * coff-or32.c (coff_or32_relocate_section): Likewise.
4476 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4477 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4478 * coff-sh.c (sh_relocate_section): Likewise.
4479 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4480 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4481 * coff-z8k.c (extra_case): Likewise.
4482 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4483 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4484 (_bfd_coff_generic_relocate_section): Likewise.
4485 * ecoff.c (ecoff_reloc_link_order): Likewise.
4486 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4487 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4488 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4489 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4490 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4491 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4492 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4493 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4494 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4495 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4496 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4497 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4498 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4499 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4500 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4501 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4502 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4503 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4504 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4505 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4506 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4507 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4508 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4509 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4510 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4511 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4512 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4513 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4514 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4515 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4516 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4517 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4518 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4519 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4520 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4521 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4522 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4523 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4524 * elflink.c (elf_reloc_link_order): Likewise.
4525 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4526 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4527 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4528 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4529 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4530 (aout_link_reloc_link_order): Likewise.
4531 * reloc.c (bfd_generic_get_relocated_section_contents):
4533 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4534 * simple.c (simple_dummy_reloc_overflow): Updated.
4536 2004-10-20 Andreas Schwab <schwab@suse.de>
4538 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4539 (elf_backend_plt_sym_val): Define.
4541 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4543 * config.bfd: Set targ_underscore=yes for PE COFF targets
4545 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4547 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4548 (ppc64_elf_edit_opd): Likewise.
4550 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4552 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4553 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4554 set SEC_ALLOC and SEC_LOAD.
4556 2004-10-18 Nick Clifton <nickc@redhat.com>
4558 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4559 'name' for relocs against both local and global symbols.
4561 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4563 * bfd-in2.h: Regenerate.
4564 * bfd.c (struct bfd): Add no_export.
4565 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4567 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4569 * config.bfd: Whitespace cleanup.
4570 * Makefile.am: Run "make dep-am"
4571 * Makefile.in: Regenerate.
4573 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4575 * elflink.c (struct already_linked_section): Removed.
4576 (try_match_symbols_in_sections, already_linked): Removed.
4577 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4578 prefix of section names when finding already_linked_table
4579 chain. Compare section names. Instead of calling already_linked,
4580 do it inline and only for sections in the same already_linked_list.
4582 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4584 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4585 parameter. If called after _bfd_elf_write_section_eh_frame,
4586 don't allow a -2 return unless need_* bit is already set, and
4587 handle offsets adjusted for output_offset.
4588 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4589 * elf.c (_bfd_elf_section_offset): Update call.
4591 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4594 * coffcode.h (coff_compute_section_file_positions): Cast to
4595 bfd_vma when computing page alignment.
4597 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4599 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4600 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4602 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4604 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4605 relocations use a virtual address, not a section offset.
4607 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4609 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4610 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4611 xtensa_format_encode.
4612 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4613 (ebb_add_proposed_action): Delete.
4615 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4617 * elf32-xtensa.c: Use ISO C90 formatting.
4619 2004-10-12 Paul Brook <paul@codesourcery.com>
4621 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4624 2004-10-12 Paul Brook <paul@codesourcery.com>
4626 * elf32-arm.h: Support EABI version 4 objects.
4628 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4631 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4632 Don't mark as default.
4633 (bfd_x86_64_arch): Don't mark as default.
4635 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4637 * elflink.c (enum action_discarded): New.
4638 (elf_section_complain_discarded): Delete.
4639 (elf_action_discarded): New function subsuming the above and also
4640 controlling reloc behaviour.
4641 (elf_link_input_bfd): Use it.
4643 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4645 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4646 (special_sections): Add .gnu.liblist and .gnu.conflict.
4647 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4649 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4652 * elflink.c (elf_link_input_bfd): Try harder to support
4653 relocations against symbols in removed linkonce sections.
4655 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4657 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4660 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4661 sections do not reference symbols in non-SEC_ALLOC sections.
4663 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4666 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4667 (_bfd_elf_link_omit_section_dynsym): Formatting.
4669 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4671 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4672 * libbfd.h: Regnerate.
4673 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4674 * elf32-frv.c: Likewise.
4675 * elf32-m32r.c: Likewise.
4676 * elf32-ppc.c: Likewise.
4677 * elf64-hppa.c: Likewise.
4678 * elfxx-ia64.c: Likewise.
4679 * opncls.c: Likewise.
4681 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4683 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4684 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4685 offsets stored in struct eh_cie_fde entries before doing other
4688 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4689 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4690 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4691 setting offsets for removed CIEs. Don't set "sec", instead set
4692 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4693 CIE in hdr_info. Only set make_relative and make_lsda_relative
4694 for CIEs. Use pointers rather than array indices.
4695 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4696 make_lsda_relative, need_* on cie_inf for FDEs.
4697 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4698 section output_offset. Delete cie_offset, instead use cie_inf
4699 pointer to CIE entry. Use need_relative and need_lsda_relative on
4700 CIE entry for FDEs. Use pointers rather than array indices.
4702 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4704 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4705 bfd_is_target_special_symbol.
4706 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4707 * som.c (som_bfd_is_target_special_symbol): Define.
4709 2004-10-08 Nick Clifton <nickc@redhat.com>
4711 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4712 * configure: Regenerate.
4713 * bfd-in2.h: Regenerate.
4714 * syms.c (bfd_is_target_special_symbol): New interface function.
4715 Returns true when a symbol should be considered to be special.
4716 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4717 the symbol jump table.
4718 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4719 Return true iff the symbol is a mapping symbol.
4720 (bfd_elf32_bfd_is_target_special_symbol): Define.
4721 * elfxx-target.h: Provide a default definition for
4722 bfd_is_target_special_symbol.
4723 * aout-target.h: Likewise.
4724 * aout-tic30.c: Likewise.
4725 * binary.c: Likewise.
4726 * coffcode.h: Likewise.
4727 * i386msdos.c: Likewise.
4730 * libaout.h: Likewise.
4731 * libbfd-in.h: Likewise
4732 * libecoff.h: Likewise.
4733 * mach-o.c: Likewise.
4735 * nlm-target.h: Likewise.
4736 * oasys.c: Likewise.
4738 * ppcboot.c: Likewise.
4740 * tekhex.c: Likewise.
4741 * versados.c: Likewise.
4743 * xcoff-target.h: Likewise.
4745 * libbfd.h: Regenerate.
4747 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4749 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4750 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4751 (elf_backend_section_from_shdr): Define.
4753 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4755 * syms.c (bfd_is_local_label): Return false for file symbols.
4757 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4758 David Heine <dlheine@tensilica.com>
4760 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4761 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4762 (elf32xtensa_no_literal_movement): New global variable.
4763 (elf_howto_table): Add entries for new relocations.
4764 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4765 (property_table_compare): When addresses are equal, compare sizes and
4766 various property flags.
4767 (property_table_matches): New.
4768 (xtensa_read_table_entries): Extend to read new property tables. Add
4769 output_addr parameter to indicate that output addresses should be used.
4770 Use bfd_get_section_limit.
4771 (elf_xtensa_find_property_entry): New.
4772 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4773 (elf_xtensa_check_relocs): Handle new relocations.
4774 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4775 relocations. Use new xtensa-isa.h functions.
4776 (build_encoding_error_message): Remove encode_result parameter. Add
4777 new target_address parameter used to detect alignment errors.
4778 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4779 error handling. Use new is_operand_relocation function.
4780 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4781 Use underbar macro for error messages. Formatting.
4782 (get_const16_opcode): New.
4783 (get_l32r_opcode): Add a separate flag for initialization.
4784 (get_relocation_opnd): Operand number is no longer explicit in the
4785 relocation. Change to decode the opcode and analyze its operands.
4786 (get_relocation_slot): New.
4787 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4788 Use new xtensa-isa.h functions to handle multislot instructions.
4789 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4790 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4791 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4792 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4793 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4794 get_single_format, init_op_single_format_table): New.
4795 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4796 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4797 (contract_asm_expansion): Add error_message parameter and pass it to
4798 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4799 with R_XTENSA_SLOT0_OP.
4800 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4801 instructions. Use new xtensa-isa.h functions.
4802 (r_reloc struct): Add new virtual_offset field.
4803 (r_reloc_init): Add contents and content_length parameters. Set
4804 virtual_offset field to zero. Add contents to target_offset field for
4805 partial_inplace relocations.
4806 (r_reloc_is_defined): Check for null.
4807 (print_r_reloc): New debug function.
4808 (source_reloc struct): Replace xtensa_operand field with pair of the
4809 opcode and the operand position. Add is_abs_literal field.
4810 (init_source_reloc): Specify operand by opcode/position pair. Set
4811 is_abs_literal field.
4812 (source_reloc_compare): When target_offsets are equal, compare other
4813 fields to make sorting predictable.
4814 (literal_value struct): Add is_abs_literal field.
4815 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4816 (init_literal_value): New.
4817 (is_same_value): Replace with ...
4818 (literal_value_equal): ... this function. Add comparisons of
4819 virtual_offset and is_abs_literal fields.
4820 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4821 failure. Initialize has_last_loc field.
4822 (value_map_hash_table_delete): New.
4823 (hash_literal_value): Rename to ...
4824 (literal_value_hash): ... this. Include is_abs_literal flag and
4825 virtual_offset field in the hash value.
4826 (get_cached_value): Rename to ...
4827 (value_map_get_cached_value): ... this. Update calls to
4828 literal_value_hash and literal_value_equal.
4829 (add_value_map): Check for allocation failure. Update calls to
4830 value_map_get_cached_value and literal_value_hash.
4831 (text_action, text_action_list, text_action_t): New types.
4832 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4833 text_action_add, text_action_add_literal, offset_with_removed_text,
4834 offset_with_removed_text_before_fill, find_insn_action,
4835 print_action_list, print_removed_literals): New.
4836 (offset_with_removed_literals): Delete.
4837 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4838 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4839 allocated_relocs_count fields.
4840 (init_xtensa_relax_info): Initialize new fields.
4841 (reloc_bfd_fix struct): Add new translated field.
4842 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4844 (fix_compare, cache_fix_array): New.
4845 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4846 section via get_xtensa_relax_info. Use cache_fix_array to set up
4847 sorted fix_array and use bsearch instead of linear search.
4848 (section_cache_t): New struct.
4849 (init_section_cache, section_cache_section, clear_section_cache): New.
4850 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4851 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4852 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4853 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4855 (retrieve_contents): Use bfd_get_section_limit.
4856 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4857 to compute_removed_literals. Free value_map_hash_table when no longer
4859 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4860 compute_text_actions for all sections.
4861 (find_relaxable_sections): Mark sections as relaxable if they contain
4862 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4863 call. Increment relax_info src_count field only for appropriate
4864 relocation types. Remove is_literal_section check.
4865 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4866 r_reloc_init and find_associated_l32r_irel. Check
4867 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4868 literals. Pass is_abs_literal flag to init_source_reloc.
4869 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4870 CONST16 instructions. Adjust calls to r_reloc_init and
4871 pcrel_reloc_fits. Handle weak symbols conservatively.
4872 (find_associated_l32r_irel): Add bfd parameter and pass it to
4874 (compute_text_actions, compute_ebb_proposed_actions,
4875 compute_ebb_actions, check_section_ebb_pcrels_fit,
4876 check_section_ebb_reduces, text_action_add_proposed,
4877 compute_fill_extra_space): New.
4878 (remove_literals): Replace with ...
4879 (compute_removed_literals): ... this function. Call
4880 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4881 Call xtensa_read_table_entries to get the property table. Skip
4882 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4883 is_removable_literal, remove_dead_literal, and
4884 identify_literal_placement functions.
4885 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4886 instead of linear search.
4887 (is_removable_literal, remove_dead_literal,
4888 identify_literal_placement): New.
4889 (relocations_reach): Update check for literal not referenced by any
4890 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4891 (coalesce_shared_literal, move_shared_literal): New.
4892 (relax_section): Use bfd_get_section_limit. Call
4893 translate_section_fixes. Update calls to r_reloc_init and
4894 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4895 Add call to pin_internal_relocs. Add special handling for
4896 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4897 info to calculate new addend_displacement variable. Replace code for
4898 deleting literals with more general code to perform the actions
4899 determined by the action_list for the section.
4900 (translate_section_fixes, translate_reloc_bfd_fix): New.
4901 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4902 find_removed_literal only if is_operand_relocation. Update call to
4903 offset_with_removed_text. Use new target_offset and removed_bytes
4905 (move_literal): New.
4906 (relax_property_section): Use bfd_get_section_limit. Set new
4907 is_full_prop_section flag and handle new property tables. Update calls
4908 to r_reloc_init and offset_with_removed_text. Check
4909 is_relaxable_asm_section flag. Handle expansion of zero-sized
4910 unreachable entries, with use of offset_with_removed_text_before_fill.
4911 For relocatable links, combine entries only for literal tables.
4912 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4913 calls to offset_with_removed_text. Translate st_size field for
4915 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4916 failure. Add contents parameter. Update call to get_bfd_fix. Update
4917 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4918 R_XTENSA_ASM_EXPAND relocs.
4919 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4920 call to get_bfd_fix. Include offset from contents for partial_inplace
4922 (is_reloc_sym_weak): New.
4923 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4924 (prop_sec_len): New.
4925 (xtensa_is_property_section): Handle new property sections.
4926 (is_literal_section): Delete.
4927 (internal_reloc_compare): When r_offset matches, compare r_info and
4928 r_addend to make sorting predictable.
4929 (internal_reloc_matches): New.
4930 (xtensa_get_property_section_name): Handle new property sections.
4931 (xtensa_get_property_predef_flags): New.
4932 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4933 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4934 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4935 (xtisa_errno, xtisa_error_msg): New variables.
4936 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4937 (xtensa_insnbuf_alloc): Add error handling.
4938 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4939 use xtensa_format_decode. Add error handling.
4940 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4941 instruction length to find the number of bytes to copy.
4942 (xtensa_isa_init): Add error handling. Replace calls to
4943 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4944 tables in the xtensa_modules structure.
4945 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4946 xtensa_extend_isa): Delete.
4947 (xtensa_isa_free): Change to only free lookup tables.
4948 (opname_lookup_compare): Replace with ...
4949 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4950 (xtensa_insn_maxlength): Rename to ...
4951 (xtensa_isa_maxlength): ... this.
4952 (xtensa_insn_length): Delete.
4953 (xtensa_insn_length_from_first_byte): Replace with ...
4954 (xtensa_isa_length_from_chars): ... this function.
4955 (xtensa_num_opcodes): Rename to ...
4956 (xtensa_isa_num_opcodes): ... this.
4957 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4958 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4959 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4960 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4961 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4962 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4963 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4964 (xtensa_opcode_lookup): Add error handling.
4965 (xtensa_decode_insn): Replace with ...
4966 (xtensa_opcode_decode): ... this function, with new format and
4967 slot parameters. Add error handling.
4968 (xtensa_encode_insn): Replace with ...
4969 (xtensa_opcode_encode): ... this function, which does the encoding via
4970 one of the entries in the "encode_fns" array. Add error handling.
4971 (xtensa_opcode_name): Add error handling.
4972 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4973 xtensa_opcode_is_call): New.
4974 (xtensa_num_operands): Replace with ...
4975 (xtensa_opcode_num_operands): ... this function. Add error handling.
4976 (xtensa_opcode_num_stateOperands,
4977 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4978 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4979 xtensa_operand_is_visible): New.
4980 (xtensa_get_operand, xtensa_operand_kind): Delete.
4981 (xtensa_operand_inout): Add error handling and special-case for
4983 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4984 operate on one slot of an instruction. Added error handling.
4985 (xtensa_operand_encode): Handle default operands with no encoding
4986 functions. Check for success by comparing against decoded value.
4988 (xtensa_operand_decode): Handle default operands. Return decoded value
4989 through argument pointer. Add error handling.
4990 (xtensa_operand_is_register, xtensa_operand_regfile,
4991 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4992 (xtensa_operand_isPCRelative): Rename to ...
4993 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4994 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4995 through argument pointer. Add error handling.
4996 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4997 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4998 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4999 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5000 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5001 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5002 xtensa_state_is_exported, xtensa_sysreg_lookup,
5003 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5004 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5005 xtensa_interface_num_bits, xtensa_interface_inout,
5006 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5007 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5008 * xtensa-modules.c: Rewrite to use new data structures.
5009 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5010 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5011 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5012 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5013 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5014 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5015 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5016 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5017 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5018 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5019 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5020 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5021 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5022 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5023 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5024 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5025 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5026 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5027 * Makefile.in: Regenerate.
5028 * bfd-in2.h: Likewise.
5029 * libbfd.h: Likewise.
5031 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5033 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5034 against the absolute section.
5035 (mips_elf64_write_rela): Likewise.
5037 2004-10-07 Jan Beulich <jbeulich@novell.com>
5039 * elf.c (elf_find_function): Don't generally check for matching
5040 section, just for non-file symbols. Remove redunant comparison
5042 * elf32-arm.h (arm_elf_find_function): Likewise.
5044 2004-10-07 Jeff Baker <jbaker@qnx.com>
5046 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5047 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5050 2004-10-04 Roland McGrath <roland@redhat.com>
5052 * hash.c (bfd_hash_set_default_size): Use const for table.
5053 Use size_t instead of int for variable compared to sizeof results.
5055 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5058 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5060 2004-10-01 Paul Brook <paul@codesourcery.com>
5062 * elf32-arm.h (elf32_arm_fake_sections,
5063 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5065 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5067 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5069 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5071 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5072 need_relative or need_lsda_relative if we are processing an
5073 offset for a reloc on a FDE initial loc or LSDA field
5075 (_bfd_elf_write_section_eh_frame): Test need_relative and
5076 need_lsda_relative in place of corresponding make_* field
5077 when deciding to use pc-relative encodings.
5079 2004-09-30 Paul Brook <paul@codesourcery.com>
5081 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5082 target2 relocation type.
5084 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5087 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5089 2004-09-30 Paul Brook <paul@codesourcery.com>
5091 * reloc.c: Add BFD_RELOC_ARM_SMI.
5092 * bfd-in2.h: Regenerate.
5095 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5097 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5098 vma and output offset to address.
5099 * simple.c (simple_save_output_info): Only set output section
5100 and offset for debug sections, or those not already set up by
5102 (bfd_simple_get_relocated_section_contents): Update comment.
5104 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5106 * elf.c (IS_LOADED): Delete.
5107 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5108 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5111 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5114 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5115 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5116 redundant assignment of EM_SPARC.
5118 2004-09-22 Brian Ford <ford@vss.fsi.com>
5120 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5121 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5123 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5125 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5127 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5128 (elf_backend_modify_segment_map): Don't define.
5130 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5132 * elf.c (IS_LOADED): Define.
5133 (assign_file_positions_for_segments): Don't round up file offset of
5134 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5135 Delete code handling link script adjustment of lma. Do the adjust
5136 in later code handling similar ajustments. Remove dead code error
5137 check. Warn if section lma would require a negative offset
5138 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5139 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5140 update voff in section loop. Change voff in segment loop to be an
5141 adjustment on top of "off". Set sec->filepos and update "off" later.
5142 Test for loadable sections consistently using IS_LOADED. Similarly,
5143 test for alloc-only sections other than .tbss consistently.
5144 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5145 Tidy PT_NOTE handling. Use %B and %A in error messages.
5146 (assign_file_positions_except_relocs): Use %B in error message.
5148 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5150 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5151 (CONFIG_STATUS_DEPENDENCIES): New.
5152 (Makefile): Removed.
5153 (config.status): Likewise.
5154 * Makefile.in: Regenerated.
5156 2004-09-17 Paul Brook <paul@codesourcery.com>
5158 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5159 (bfd_elf32_arm_process_before_allocation): Update prototype.
5160 * bfd-in2.h: Regenerate.
5161 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5162 (elf32_arm_link_hash_table_create): Set it.
5163 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5164 (bfd_elf32_arm_set_target_relocs): New function.
5165 (arm_real_reloc_type): New function.
5166 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5167 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5168 (elf32_arm_gc_sweep_hook): Ditto.
5169 (elf32_arm_check_relocs): Ditto.
5170 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5171 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5173 (elf32_arm_got_prel): New variable.
5174 (elf32_arm_howto_from_type): New function.
5175 (elf32_arm_info_to_howto): Use it.
5176 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5177 BFD_RELOC_ARM_TARGET2.
5178 * libbfd.h: Regenerate.
5179 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5181 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5183 * ecoff.c: Update u.undef.next refs.
5184 * elf64-ppc.c: Likewise.
5185 * elflink.c: Likewise.
5186 * linker.c: Likewise.
5187 * xcofflink.c: Likewise.
5189 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5190 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5191 fields to indirect struct.
5192 * elf-m10300.c: Update u.weakdef refs.
5193 * elf32-arm.h: Likewise.
5194 * elf32-cris.c: Likewise.
5195 * elf32-frv.c: Likewise.
5196 * elf32-hppa.c: Likewise.
5197 * elf32-i370.c: Likewise.
5198 * elf32-i386.c: Likewise.
5199 * elf32-m32r.c: Likewise.
5200 * elf32-m68k.c: Likewise.
5201 * elf32-ppc.c: Likewise.
5202 * elf32-s390.c: Likewise.
5203 * elf32-sh.c: Likewise.
5204 * elf32-sparc.c: Likewise.
5205 * elf32-vax.c: Likewise.
5206 * elf32-xtensa.c: Likewise.
5207 * elf64-alpha.c: Likewise.
5208 * elf64-hppa.c: Likewise.
5209 * elf64-ppc.c: Likewise.
5210 * elf64-s390.c: Likewise.
5211 * elf64-sh64.c: Likewise.
5212 * elf64-sparc.c: Likewise.
5213 * elf64-x86-64.c: Likewise.
5214 * elfxx-ia64.c: Likewise.
5215 * elfxx-mips.c: Likewise.
5216 * elflink.c: Likewise. Also u.elf_hash_value.
5217 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5219 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5220 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5221 (bfd_elf_gc_record_vtentry): Likewise.
5222 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5224 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5226 * Makefile.am: Run "make dep-am".
5227 * Makefile.in: Regenerate.
5228 * bfd-in2.h: Regenerate.
5229 * po/SRC-POTFILES.in: Regenerate.
5230 * po/bfd.pot: Regenerate.
5232 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5234 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5235 with bitfields. Make "type" and "other" bitfields too.
5236 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5237 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5238 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5239 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5240 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5241 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5242 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5243 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5244 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5245 * elf-m10300.c: Likewise.
5247 * elf32-arm.h: Likewise.
5248 * elf32-cris.c: Likewise.
5249 * elf32-frv.c: Likewise.
5250 * elf32-hppa.c: Likewise.
5251 * elf32-i370.c: Likewise.
5252 * elf32-i386.c: Likewise.
5253 * elf32-m32r.c: Likewise.
5254 * elf32-m68k.c: Likewise.
5255 * elf32-ppc.c: Likewise.
5256 * elf32-s390.c: Likewise.
5257 * elf32-sh-symbian.c: Likewise.
5258 * elf32-sh.c: Likewise.
5259 * elf32-sh64.c: Likewise.
5260 * elf32-sparc.c: Likewise.
5261 * elf32-vax.c: Likewise.
5262 * elf32-xtensa.c: Likewise.
5263 * elf64-alpha.c: Likewise.
5264 * elf64-hppa.c: Likewise.
5265 * elf64-ppc.c: Likewise.
5266 * elf64-s390.c: Likewise.
5267 * elf64-sh64.c: Likewise.
5268 * elf64-sparc.c: Likewise.
5269 * elf64-x86-64.c: Likewise.
5270 * elflink.c: Likewise.
5271 * elfxx-ia64.c: Likewise.
5272 * elfxx-mips.c: Likewise.
5273 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5274 * configure: Regenerate.
5275 * aclocal.m4: Regenerate.
5277 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5279 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5280 around uses of R_ARM_TARGET1.
5281 (elf32_arm_check_relocs): Likewise.
5283 2004-09-13 Paul Brook <paul@codesourcery.com>
5285 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5287 * bfd-in2.h: Regenerate.
5288 * libbfd.h: Regenerate.
5289 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5290 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5291 (bfd_elf32_arm_process_before_allocation): Ditto.
5292 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5293 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5294 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5297 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5299 * hpux-core.c (thread_section_p): New function.
5300 (hpux_core_core_file_p): Fix computation of offset in call
5301 to bfd_seek. Create a ".reg" section from an arbitrary
5302 ".reg/<id>" section if none was created after having read
5305 2004-09-11 Andreas Schwab <schwab@suse.de>
5307 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5308 * aclocal.m4: Rebuild.
5309 * configure: Rebuild.
5311 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5313 * section.c (bfd_sections_find_if): Fix parameter name in
5314 comment to match code.
5316 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5318 * elf.c (assign_file_positions_except_relocs): Assign relocs
5319 stored in a bfd section.
5321 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5323 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5324 h->gotplt_refcount to 0, not -1.
5326 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5328 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5329 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5331 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5332 handle symbol visibility here.
5334 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5336 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5337 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5339 (ppc_stub_name): Remove trailing "+0" on stub name.
5340 (create_linkage_sections): Create relocations for
5341 branch lookup table when --emit-relocs as well as when --shared.
5342 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5343 relbrlt test. For --emit-stub-syms, always output a sym even when
5344 one already exists on a plt call stub. Put stub type in the stub
5346 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5348 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5349 reloc_count in stub sections. Adjust relbrlt test.
5350 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5351 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5352 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5353 for relocs against discarded symbols. Fix comments.
5355 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5357 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5358 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5360 (map_sections_to_segments): ... here. Use it. Assign a file
5361 position to the .dynamic section if it is not loadable, but part
5362 of the PT_DYNAMIC segment.
5363 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5364 offsets, not VMAs, for the BPABI. Do not fill in the header in
5365 the .got.plt section for the BPABI.
5366 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5368 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5370 2004-09-06 Nick Clifton <nickc@redhat.com>
5372 * elflink.c (elf_link_add_object_symbols): Set the error code to
5373 bfd_error_wrong_format when the input format does not match the
5376 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5378 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5379 (ppc64_elf_check_directives): ..here.
5380 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5381 before accessing ppc64_elf_tdata.
5382 (ppc64_elf_finish_dynamic_sections): And here too.
5384 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5386 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5388 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5390 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5391 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5392 (bfd_elf32_littlearm_symbian_vec): Likewise.
5393 * configure: Regenerated.
5394 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5395 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5396 (PLT_ENTRY_SIZE): Likewise.
5397 (bfd_vma_elf32_arm_symbian_plt_entry): New
5399 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5401 (create_got_section): Don't create sections when generating BPABI
5403 (elf32_arm_create_dynamic_sections): Tidy.
5404 (elf32_arm_link_hash_table_create): Set plt_header_size,
5405 plt_entry_size, and symbian_p.
5406 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5407 generating BPABI objects.
5408 (allocate_dynrelocs): Use htab->plt_header_size, not
5409 PLT_HEADER_SIZE. Do not add to .got.plt when
5410 generating BPABI objects.
5411 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5412 * elfarm-nabi.c: Add SymbianOS target vectors.
5413 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5414 (_bfd_elf_link_create_dynamic_sections): Likewise.
5415 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5416 (elfNN_bed): Use it.
5417 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5418 (bfd_elf32_littlearm_symbian_vec): Likewise.
5419 (_bfd_target_vector): Add them.
5421 2004-09-03 Nick Clifton <nickc@redhat.com>
5424 * coffcode.h (handle_COMDAT): Replace abort with an warning
5425 message and allow the scan to continue.
5427 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5429 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5430 in when reading relocs, not our sorted syms. Remove unnecessary
5433 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5435 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5437 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5439 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5440 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5441 replace uses of *_alias with *_noncanonical.
5442 * aclocal.m4: Rebuild with aclocal 1.4p6.
5443 * Makefile.in: Rebuild with automake 1.4p6.
5444 * doc/Makefile.in: Rebuild with automake 1.4p6.
5445 * configure.in: Autoupdate with autoupdate 2.59.
5446 * config.in: Regenerate with autoheader 2.59.
5447 * configure: Regnerate with autoconf 2.59.
5449 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5451 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5452 symbol pointer arrays before modifying.
5454 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5456 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5457 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5458 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5459 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5460 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5461 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5462 Use both symbol tables on non-relocatable objects. Use a common
5463 error exit. Fix "mid" warning.
5464 * libbfd.h: Regenerate.
5465 * bfd-in2.h: Regenerate.
5467 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5469 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5471 (struct sfpr_def_parms): Save some space.
5472 (sfpr_define): Here too.
5474 * elf64-ppc.c (compare_symbols): Put section syms first.
5475 (sym_exists_at): New function.
5476 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5477 points only for relocatable files. Use .opd section contents
5478 otherwise. Generally clean up the code.
5480 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5482 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5483 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5484 (struct sfpr_def_parms): New.
5485 (sfpr_define): New function.
5486 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5487 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5488 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5489 (savefpr1_tail, restfpr1_tail): New functions.
5490 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5491 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5492 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5493 code. Define all ABI mandated _save and _rest functions.
5495 2004-08-26 Paul Brook <paul@codesourcery.com>
5497 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5499 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5501 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5504 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5506 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5507 that pcrel correction is applied for R_386_PC32.
5509 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5511 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5512 for R_386_32 and R_386_PC32 relocs against symbols defined in
5515 2004-08-25 Dmitry Diky <diwil@spec.ru>
5517 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5518 Add new relocations.
5519 * bfd-in2.h: Regenerate.
5520 * libbfd.h: Regenerate.
5521 * elf32-msp430.c: Clean-up code.
5522 (elf_msp430_howto_table): Add new relocation entries.
5523 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5524 (msp430_elf_relax_section): New function.
5525 (msp430_elf_relax_delete_bytes): New function.
5526 (msp430_elf_symbol_address_p): New function.
5528 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5530 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5531 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5533 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5535 * elflink.c (_bfd_elf_section_already_linked): Handle
5536 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5538 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5540 * config.bfd (arm*-*-symbianelf*): New target.
5541 (arm*-*-eabi*): Likewise.
5543 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5545 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5546 "struct ppc_link_hash_entry *".
5547 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5548 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5550 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5552 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5553 entries (where fd_aux overlaps next entry's fd_func).
5554 Add non_overlapping argument, use it.
5555 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5556 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5557 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5558 as indexes into opd_sym_map/opd_adjust array.
5559 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5561 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5563 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5564 if we can look up their function descriptor in a regular file.
5566 2004-08-18 Nick Clifton <nickc@redhat.com>
5569 * cofflink.c (coff_link_add_symbols): Check that the comdat
5570 pointer in the coff_section_data structure has been initialised
5573 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5576 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5577 changing bfd_link_hash_undefined to bfd_link_hash_new.
5579 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5581 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5583 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5584 (synthetic_opd, synthetic_relocatable): New variables.
5585 (compare_symbols, compare_relocs): New helper routines.
5586 (ppc64_elf_get_synthetic_symtab): New function.
5587 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5589 * bfd-in2.h: Regenerated.
5590 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5591 to relsyms. Return 0 if abfd is relocatable.
5593 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5595 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5597 2004-08-17 Nick Clifton <nickc@redhat.com>
5599 * (is_arm_mapping_symbol_name): New function - return true
5600 when a symbol name matches the requirements for an ARM mapping
5602 (arm_elf_find_function): New function based on
5603 elf_find_function in elf.c but skipping ARM mapping symbols
5604 and including thumb function symbols.
5605 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5606 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5608 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5610 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5611 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5612 (ppc64_elf_brtaken_reloc): Here too.
5614 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5616 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5618 (ppc64_elf_check_directives): Check that we have the right hash
5619 table before proceeding.
5621 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5623 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5624 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5625 the sections that will be discarded.
5627 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5629 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5631 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5633 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5634 free space available.
5636 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5638 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5639 occurrences with bfd_byte * thoughout file.
5641 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5642 (xcoff_write_armap_big): Likewise.
5643 (xcoff_write_archive_contents_old): Likewise.
5644 (xcoff_write_archive_contents_big): Likewise.
5646 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5648 2004-08-13 Nick Clifton <nickc@redhat.com>
5650 * elf32-arm.h: Convert to ISO C90.
5652 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5655 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5658 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5660 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5661 (bfd_archive_filename, bfd_get_section_ident): Delete.
5662 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5663 bfd_archive_filename.
5664 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5665 to warn about symbols in discarded sections. Use _bfd_error_handler.
5666 * aout-adobe.c (aout_adobe_callback): See below.
5667 * aout-cris.c (swap_ext_reloc_in): ..
5668 * coff-arm.c (find_thumb_glue, find_arm_glue,
5669 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5670 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5671 coff_arm_copy_private_bfd_data): ..
5672 * coff-i860.c (i860_reloc_processing): ..
5673 * coff-mcore.c (mcore_coff_unsupported_reloc,
5674 coff_mcore_relocate_section): ..
5675 * coff-ppc.c (coff_ppc_relocate_section): ..
5676 * coff-rs6000.c (xcoff_create_csect_from_smclas
5677 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5678 sh_swap_insns, sh_relocate_section): ..
5679 * coff-tic54x.c (tic54x_reloc_processing): ..
5680 * coff-tic80.c (coff_tic80_relocate_section): ..
5681 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5682 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5683 coff_slurp_symbol_table, coff_classify_symbol,
5684 coff_slurp_reloc_table): ..
5685 * coffgen.c (_bfd_coff_read_string_table): ..
5686 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5687 _bfd_coff_generic_relocate_section): ..
5688 * cpu-arm.c (bfd_arm_merge_machines): ..
5689 * cpu-sh.c (sh_merge_bfd_arch): ..
5690 * elf-hppa.h (elf_hppa_relocate_section): ..
5691 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5692 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5693 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5694 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5695 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5696 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5697 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5698 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5699 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5700 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5701 cris_elf_merge_private_bfd_data
5702 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5703 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5704 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5705 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5706 elf32_hppa_relocate_section): ..
5707 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5708 i370_elf_check_relocs, i370_elf_relocate_section): ..
5709 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5710 elf_i386_relocate_section): ..
5711 * elf32-m32r.c (m32r_elf_relocate_section,
5712 m32r_elf_merge_private_bfd_data): ..
5713 * elf32-m68hc1x.c (m68hc12_add_stub,
5714 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5715 * elf32-m68k.c (elf_m68k_relocate_section): ..
5716 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5717 mcore_elf_relocate_section): ..
5718 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5719 ppc_elf_check_relocs, ppc_elf_relocate_section,
5720 ppc_elf_begin_write_processing): ..
5721 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5722 elf_s390_relocate_section): ..
5723 * elf32-sh-symbian.c (sh_symbian_import_as,
5724 sh_symbian_process_embedded_commands,
5725 sh_symbian_relocate_section): ..
5726 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5727 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5728 sh_elf_merge_private_data): ..
5729 * elf32-sparc.c (elf32_sparc_check_relocs,
5730 elf32_sparc_relocate_section,
5731 elf32_sparc_merge_private_bfd_data): ..
5732 * elf32-v850.c (v850_elf_check_relocs,
5733 v850_elf_merge_private_bfd_data): ..
5734 * elf32-xtensa.c (elf_xtensa_check_relocs,
5735 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5736 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5737 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5738 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5739 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5740 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5741 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5742 ppc64_elf_relocate_section): ..
5743 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5744 elf_s390_relocate_section): ..
5745 * elf64-sh64.c (sh_elf64_relocate_section): ..
5746 * elf64-sparc.c (sparc64_elf_check_relocs,
5747 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5748 sparc64_elf_merge_private_bfd_data): ..
5749 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5750 elf64_x86_64_relocate_section): ..
5751 * elflink.c (_bfd_elf_add_default_symbol,
5752 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5753 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5754 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5755 elf_get_linked_section_vma, elf_fixup_link_order,
5756 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5757 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5758 * elfxx-ia64.c (elfNN_ia64_relax_section,
5759 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5760 * elfxx-mips.c (mips_elf_perform_relocation,
5761 _bfd_mips_elf_check_relocs,
5762 _bfd_mips_elf_merge_private_bfd_data): ..
5763 * ieee.c (ieee_slurp_external_symbols): ..
5764 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5765 * libbfd.c (_bfd_generic_verify_endian_match): ..
5766 * linker.c (_bfd_generic_link_add_one_symbol,
5767 _bfd_generic_section_already_linked): ..
5768 * pdp11.c (translate_to_native_sym_flags): ..
5769 * pe-mips.c (coff_pe_mips_relocate_section): ..
5770 * peicode.h (pe_ILF_build_a_bfd): ..
5771 * srec.c (srec_bad_byte): ..
5772 * stabs.c (_bfd_link_section_stabs): ..
5773 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5774 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5775 with corresponding %B and %A in _bfd_error_handler format string.
5776 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5777 calls to use %A and %B. Fix "against symbol .. from section" and
5778 similar error messages. Combine multiple _bfd_error_handler calls
5779 where they were separated due to bfd_archive_filename deficiencies.
5780 * bfd-in2.h: Regenerate.
5782 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5784 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5787 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5789 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5790 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5791 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5793 (link_hash_newfunc): Init was_undefined.
5794 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5795 Use undefweak instead.
5796 (ppc64_elf_check_directives): Fix undefs chain.
5797 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5799 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5800 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5801 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5803 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5805 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5806 error, test input_section flags rather than sec.
5808 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5810 * elf-bfd.h (struct elf_backend_data): Add
5811 elf_backend_archive_symbol_lookup.
5812 (_bfd_elf_archive_symbol_lookup): Declare.
5813 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5814 (elf_link_add_archive_symbols): ..extracted from here. Call the
5816 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5817 (elfNN_bed): Init new field.
5818 * elf64-ppc.c (elf_backend_check_directives): Define.
5819 (elf_backend_archive_symbol_lookup): Define.
5820 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5821 a ppc_link_hash_entry pointer.
5823 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5824 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5825 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5826 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5827 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5828 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5829 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5832 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5834 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5835 (ppc64_elf_add_symbol_hook): Test for NULL section.
5836 (get_sym_h): Formatting.
5837 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5840 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5841 long branch stubs with code handling plt and r2off branch stubs.
5843 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5845 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5846 * elflink.c (elf_link_input_bfd): Formatting.
5847 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5849 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5850 (link_hash_newfunc): Don't set it.
5851 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5852 (ppc64_elf_mark_entry_syms): Delete.
5853 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5854 sections. Use get_opd_info.
5855 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5857 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5859 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5861 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5862 (func_desc_adjust): Don't set have_undefweak.
5863 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5864 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5866 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5867 "struct ppc_link_hash_entry *". Adjust all references.
5868 (ppc64_elf_hide_symbol): Correct a comment.
5870 * elf64-ppc.c (get_opd_info): New function.
5871 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5872 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5873 before calling get_fdh. Test fdh rather than h before dereferencing
5874 fdh. Mark removed symbols in opd_adjust.
5875 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5876 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5878 (ppc64_elf_output_symbol_hook): Likewise.
5880 2004-08-06 Paul Brook <paul@codesourcery.com>
5882 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5883 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5884 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5885 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5886 and BFD_RELOC_ARM_SBREL32.
5887 * bfd-in2.h, bbfd.h: Regenerate.
5889 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5891 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5892 the dynamic link symbol actually in use.
5894 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5896 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5898 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5899 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5901 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5902 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5904 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5905 Nick Clifton <nickc@redhat.com>
5908 * bfd.c (_bfd_default_error_handler): Make it global.
5910 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5912 * elf.c (assign_section_numbers): Cope gracefully with sections
5913 which have SHF_LINK_ORDER set but no sh_link set up.
5914 * elflink.c (elf_get_linked_section_vma): Likewise.
5916 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5919 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5920 Set it to _bfd_default_error_handler.
5921 (elfNN_bed): Add elf_backend_link_order_error_handler.
5923 * libbfd-in.h (_bfd_default_error_handler): New.
5925 * libbfd.h: Regenerated.
5927 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5929 * archures.c (bfd_mach_sparc_64bit_p): Define.
5930 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5931 * bfd-in2.h: Rebuilt.
5933 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5935 Introduce SH2a support.
5936 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5937 * archures.c (bfd_mach_sh2a_nofpu): New.
5938 * bfd-in2.h: Rebuilt.
5939 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5940 (arch_info_struct): Add sh2a_nofpu.
5941 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5942 2003-12-29 DJ Delorie <dj@redhat.com>
5943 * reloc.c: Add relocs for sh2a.
5944 * bfd-in2.h: Regenerate.
5945 * libbfd.hh: Regenerate.
5946 2003-12-01 Michael Snyder <msnyder@redhat.com>
5947 * archures.c (bfd_mach_sh2a): New.
5948 * bfd-in2.h: Rebuilt.
5949 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5951 (arch_info_struct): Add sh2a.
5952 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5954 2004-07-28 Nick Clifton <nickc@redhat.com>
5955 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5958 * som.c (setup_sections): Improve estimation of space sizes in
5959 relocatable objects.
5961 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5962 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5963 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5965 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5966 * configure: Regenerate.
5967 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5968 case that accepts OSABI=NetBSD and OSABI=SysV.
5969 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5970 the base of .got or .data (if .got does not exist).
5971 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5973 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5974 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5975 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5976 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5978 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5981 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5982 (elf_sec_group): Defined.
5983 (bfd_elf_match_symbols_in_sections): New prototype.
5984 (_bfd_elf_setup_group_pointers): Likewise.
5986 * elf.c (bfd_elf_discard_group): Abort.
5987 (bfd_elf_set_group_contents): Also include relocation sections.
5988 Remove zero-fill for ld -r.
5989 (_bfd_elf_setup_group_pointers): New function.
5990 (elf_sort_elf_symbol): Likewise.
5991 (elf_sym_name_compare): Likewise.
5992 (bfd_elf_match_symbols_in_sections): Likewise.
5994 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5996 * elflink.c (match_group_member): New.
5997 (elf_link_input_bfd): Check group member for discarded section.
5998 (try_match_symbols_in_sections): New function.
5999 (already_linked): Likewise.
6000 (_bfd_elf_section_already_linked): Support mixing comdat group
6001 and linkonce section.
6003 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6004 * linker.c (bfd_section_already_linked_table_traverse): New.
6006 * libbfd.h: Regenerated.
6008 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6010 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6011 BFD_RELOC_CRX_SWITCH32.
6012 * bfd-in2.h: Regenerate.
6013 * libbfd.h: Regenerate.
6014 * elf32-crx.c: Support relocation/relaxation of
6015 BFD_RELOC_CRX_SWITCH* types.
6017 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6019 * elf64-ppc.c: Correct "Linker stubs" comment.
6021 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6023 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6025 (elf_linked_to_section): New.
6027 * elf.c (assign_section_numbers): Set up sh_link for
6030 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6031 to sh_link for SHT_IA_64_UNWIND sections.
6033 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6035 * elflink.c (elf_fixup_link_order): Add _() to error message.
6037 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6039 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6042 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6044 * aout-adobe.c (aout_32_section_already_linked): Defined.
6045 * aout-target.h (MY_section_already_linked): Likewise.
6046 * aout-tic30.c (MY_section_already_linked): Likewise.
6047 * binary.c (binary_section_already_linked): Likewise.
6048 * bout.c (b_out_section_already_linked): Likewise.
6049 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6050 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6051 * coffcode.h (coff_section_already_linked): Likewise.
6052 * i386msdos.c (msdos_section_already_linked): Likewise.
6053 * i386os9k.c (os9k_section_already_linked): Likewise.
6054 * ieee.c (ieee_section_already_linked): Likewise.
6055 * ihex.c (ihex_section_already_linked): Likewise.
6056 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6057 * mmo.c (mmo_section_already_linked): Likewise.
6058 * nlm-target.h (nlm_section_already_linked): Likewise.
6059 * oasys.c (oasys_section_already_linked): Likewise.
6060 * pef.c (bfd_pef_section_already_linked): Likewise.
6061 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6062 * som.c (som_bfd_discard_group): Likewise.
6063 * srec.c (srec_section_already_linked): Likewise.
6064 * tekhex.c (tekhex_section_already_linked): Likewise.
6065 * versados.c (versados_section_already_linked): Likewise.
6066 * vms.c (vms_section_already_linked): Likewise.
6067 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6068 * xsym.c (bfd_sym_section_already_linked): Likewise.
6070 * bfd-in.h (bfd_section_already_linked_table_init): New.
6071 (bfd_section_already_linked_table_free): Likewise.
6073 * coff-rs6000.c (rs6000coff_vec): Add
6074 _bfd_generic_section_already_linked.
6075 (pmac_xcoff_vec): Likewise.
6076 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6077 (aix5coff64_vec): Likewise.
6079 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6080 * elflink.c (_bfd_elf_section_already_linked): New function.
6082 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6084 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6085 (_bfd_generic_section_already_linked): New.
6086 (bfd_section_already_linked_hash_entry): Likewise.
6087 (bfd_section_already_linked): Likewise.
6088 (bfd_section_already_linked_table_lookup): Likewise.
6089 (bfd_section_already_linked_table_insert): Likewise.
6091 * linker.c (bfd_section_already_linked): New.
6092 (_bfd_section_already_linked_table): Likewise.
6093 (bfd_section_already_linked_table_lookup): Likewise.
6094 (bfd_section_already_linked_table_insert): Likewise.
6095 (already_linked_newfunc): Likewise.
6096 (bfd_section_already_linked_table_init): Likewise.
6097 (bfd_section_already_linked_table_free): Likewise.
6098 (_bfd_generic_section_already_linked): Likewise.
6100 * section.c (bfd_section): Remove comdat.
6101 (bfd_comdat_info): Moved to ...
6102 * bfd-in.h (coff_comdat_info): Here.
6103 (bfd_coff_get_comdat_section): New.
6104 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6105 * libcoff-in.h (coff_section_tdata): Add comdat.
6106 * coffcode.h (handle_COMDAT): Updated.
6107 * cofflink.c (coff_link_add_symbols): Likewise.
6108 * ecoff.c (bfd_debug_section): Likewise.
6110 * targets.c (bfd_target): Add _section_already_linked.
6111 (BFD_JUMP_TABLE_LINK): Updated.
6113 * bfd-in2.h: Regenerated.
6114 * libbfd.h: Likewise.
6115 * libcoff.h: Likewise.
6117 2003-07-21 Paul Brook <paul@codesourcery.com>
6119 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6120 elf_fixup_link_order): New functions.
6121 (bfd_elf_final_link): Call elf_fixup_link_order.
6123 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6125 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6126 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6128 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6129 _bfd_elf_symbol_refs_local_p.
6130 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6133 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6135 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6137 (bfd_elf_get_dyn_lib_class): New prototype.
6138 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6140 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6141 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6142 entry is needed. Issue an error if a DT_NEEDED entry is needed
6143 for a file marked DYN_NO_NEEDED.
6144 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6147 * bfd-in2.h: Regenerated.
6149 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6151 * elflink.c (elf_section_complain_discarded): Don't complain in
6154 2004-07-10 James E Wilson <wilson@specifixinc.com>
6156 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6157 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6158 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6159 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6161 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6162 bfd_put_64 to bfd_putl64.
6163 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6165 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6168 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6169 .init/.fini sections when trying to relax it.
6171 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6173 * elf.c (assign_file_positions_for_segments): Make sure the
6174 .dynamic section is the first section in the PT_DYNAMIC segment.
6176 2004-07-09 Nick Clifton <nickc@redhat.com>
6178 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6179 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6180 sh_elf_get_flags_from_mach functions so that they do not conflict
6181 when this target is built with other sh-elf targets.
6182 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6183 suppression of this function.
6184 (sh_elf_find_flags): Likewise.
6186 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6188 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6189 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6190 (BFD32_BACKENDS): Add elf32-crx.lo.
6191 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6192 (cpu-crx.lo): New target.
6193 (elf32-crx.lo): New target.
6194 * Makefile.in: Regenerate.
6195 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6196 (bfd_archures_list): Add bfd_crx_arch.
6197 * bfd-in2.h: Regenerate.
6198 * config.bfd: Handle crx-*-elf*, crx*.
6199 * configure.in: Handle bfd_elf32_crx_vec.
6200 * configure: Regenerate.
6201 * cpu-crx.c: New file.
6202 * elf32-crx.c: Likewise.
6203 * libbfd.h: Regenerate.
6204 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6205 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6206 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6207 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6208 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6209 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6210 * targets.c (bfd_elf32_crx_vec): Declare.
6211 (bfd_target_vector): Add bfd_elf32_crx_vec.
6213 2004-07-06 Nick Clifton <nickc@redhat.com>
6215 * config.bfd: Add sh-symbian-elf target.
6216 * configure.in: Add bfd_elf32_shl_symbian_vec.
6217 * configure: Regenerate.
6218 * elf-bfd.h (struct elf_backend_data): Add new field
6220 * elflink.c (elf_link_add_object_symbols): Invoke the
6221 check_directives function, if defined.
6222 * elfxx-target.h: Provide a default, NULL definition for
6224 * targets.c: Add bfd_elf32_shl_symbian_vec.
6225 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6227 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6228 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6229 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6230 not already been defined.
6231 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6232 * sh-symbian.c: New file. Provide functions to support the
6233 * sh-symbian-elf target.
6234 * Makefile.am: Add elf32-sh-symbian.c
6235 * Makefile.in: Regenerate.
6237 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6239 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6240 * Makefile.am: Ran make dep-am.
6241 * Makefile.in: Ran make dep-in.
6243 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6245 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6248 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6250 * config.bfd: Add want64 to configuration target s390-*-linux*.
6252 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6254 * bfd.c (bfd_get_section_ident): New.
6256 * elflink.c (elf_link_read_relocs_from_section): Call
6257 bfd_get_section_ident to identify the section when reporting
6259 (_bfd_elf_link_output_relocs): Likewise.
6260 (elf_link_output_extsym): Likewise.
6261 (elf_link_input_bfd): Likewise.
6262 (bfd_elf_gc_record_vtinherit): Likewise.
6264 * bfd-in2.h: Regenerated.
6266 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6267 Nick Clifton <nickc@redhat.com>
6270 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6271 of section symbols to mips_elf_sort_hash_table ().
6273 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6275 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6277 (elf_section_complain_discarded): New function. Handle
6278 .gcc_except_table too.
6279 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6280 in discarded sections.
6281 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6283 2004-06-30 James E Wilson <wilson@specifixinc.com>
6285 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6286 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6288 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6291 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6292 local references to discarded sections and report their
6295 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6297 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6298 sec_info_type, test section name instead.
6300 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6303 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6304 in .init/.fini sections.
6306 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6308 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6309 bfd_get_section_limit.
6311 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6313 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6314 output section size.
6316 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6318 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6320 (mmix_elf_perform_relocation): Adjust for above change.
6321 (mmix_elf_relocate_section): Likewise.
6322 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6323 (mmix_elf_get_section_contents): Delete.
6324 (bfd_elf64_get_section_contents): Delete.
6325 (mmix_elf_relocate_section): Zero stub area.
6326 * linker.c (default_indirect_link_order): Alloc max of section size
6328 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6329 * section.c (bfd_malloc_and_get_section): Likewise.
6330 (struct bfd_section): Update rawsize comment.
6331 * bfd-in2.h: Regenerate.
6333 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6335 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6337 * bfd-in.h (bfd_get_section_limit): Define.
6338 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6339 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6340 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6341 * coff-arm.c (coff_arm_relocate_section): Likewise.
6342 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6343 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6344 (bfd_ns32k_final_link_relocate): Likewise.
6345 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6346 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6347 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6348 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6349 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6350 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6351 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6352 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6353 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6354 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6355 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6356 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6357 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6358 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6359 * elf32-v850.c (v850_elf_reloc): Likewise.
6360 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6361 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6362 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6363 * elf64-mips.c (mips_elf64_gprel32_reloc)
6364 (mips16_gprel_reloc): Likewise.
6365 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6366 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6367 * elf64-sparc.c (init_insn_reloc): Likewise.
6368 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6369 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6370 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6371 (_bfd_mips_elf_generic_reloc): Likewise.
6372 * bfd-in2.h: Regenerate.
6374 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6376 * bfd-in.h (struct stab_info): Move from stabs.c.
6377 * stabs.c (struct stab_link_includes_table): Delete.
6378 (stab_link_includes_lookup): Delete.
6379 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6380 level of indirection from sinfo parm.
6381 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6382 stabstr section. Adjust hash table accesses.
6383 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6384 alloc. Adjust stab_info test.
6385 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6386 (_bfd_coff_final_link): Adjust stab_info test.
6387 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6388 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6390 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6391 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6392 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6393 stabstr section. Adjust stab_info test.
6394 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6395 (_bfd_write_stab_strings): Adjust prototypes.
6396 * libbfd.h: Regenerate.
6397 * libcoff.h: Regenerate.
6398 * bfd-in2.h: Regenerate.
6400 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6402 From Miod Vallat <miod@online.fr>:
6403 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6405 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6407 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6408 (struct elf32_mn10300_link_hash_entry): Remove
6409 pcrel_relocs_copied.
6410 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6411 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6412 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6413 and gotoff relocations if the symbol doesn't bind locally. Use
6414 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6415 relocation for PCREL32.
6416 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6417 to test whether a symbol binds locally.
6418 (elf32_mn10300_link_hash_newfunc): Don't initialize
6419 pcrel_relocs_copied.
6420 (_bfd_mn10300_elf_discard_copies): Delete.
6421 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6423 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6425 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6427 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6429 * som.c (som_set_reloc_info): Correct small typo.
6431 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6433 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6434 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6435 (m32r_elf_gcsweep_hook): Likewise.
6436 (m32r_elf_check_relocs): Likewise.
6437 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6438 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6439 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6440 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6441 * bfd-in2.h: Regenerated.
6442 * libbfd.h: Regenerated.
6444 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6446 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6448 (elf64_x86_64_relocate_section): Issue an error for
6449 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6450 against global symbols when building shared library.
6452 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6454 * section.c (struct sec): Rename "_cooked_size" to "size".
6455 Rename "_raw_size" to "rawsize".
6456 (STD_SECTION): Adjust comments.
6457 (bfd_set_section_size, bfd_get_section_contents): Use size.
6458 (bfd_malloc_and_get_section): New function.
6459 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6460 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6461 Correctly free reloc and contents memory.
6462 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6463 and fake CIE now that we can shink section size to zero.
6464 (_bfd_elf_write_section_eh_frame): Likewise..
6465 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6466 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6467 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6468 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6469 unneeded indirection.
6470 * elf.c (_bfd_elf_section_offset): .. and update call.
6471 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6472 * libbfd.h: Regenerate.
6473 * bfd-in2.h: Regenerate.
6475 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6476 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6477 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6478 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6479 Similarly use "rawsize", if non-zero, in reloc functions to validate
6480 reloc addresses. Use new bfd_malloc_and_get_section in most places
6481 where bfd_get_section_contents was called. Expand all occurrences of
6482 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6483 grok_prstatus and similar functions to "size".
6484 * aix386-core.c (aix386_core_file_p): ..
6485 * aix5ppc-core.c (xcoff64_core_p): ..
6486 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6487 aout_adobe_set_section_contents): ..
6488 * aout-target.h (callback): ..
6489 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6490 MY_bfd_final_link): ..
6491 * aoutf1.h (sunos4_core_file_p): ..
6492 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6493 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6494 final_link, aout_link_input_section): ..
6495 * binary.c (binary_object_p, binary_canonicalize_symtab,
6496 binary_set_section_contents): ..
6497 * bout.c (b_out_callback, b_out_write_object_contents,
6498 b_out_set_section_contents, b_out_bfd_relax_section,
6499 b_out_bfd_get_relocated_section_contents): ..
6500 * cisco-core.c (cisco_core_file_validate): ..
6501 * coff-alpha.c (alpha_ecoff_object_p,
6502 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6503 * coff-arm.c (coff_arm_relocate_section,
6504 bfd_arm_allocate_interworking_sections): ..
6505 * coff-h8300.c (h8300_reloc16_extra_cases,
6506 h8300_bfd_link_add_symbols): ..
6507 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6508 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6509 ppc_bfd_coff_final_link): ..
6510 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6511 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6512 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6513 * coff64-rs6000.c (xcoff64_write_object_contents,
6514 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6515 * coffcode.h (coff_compute_section_file_positions,
6516 coff_write_object_contents): ..
6517 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6518 coff_section_symbol, build_debug_section): ..
6519 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6520 process_embedded_commands, _bfd_coff_link_input_bfd,
6521 _bfd_coff_write_global_sym): ..
6522 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6523 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6524 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6525 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6526 _bfd_dwarf2_find_nearest_line): ..
6527 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6528 ecoff_compute_section_file_positions,
6529 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6530 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6531 _bfd_elf_discard_section_eh_frame_hdr,
6532 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6533 _bfd_elf_write_section_eh_frame,
6534 _bfd_elf_write_section_eh_frame_hdr): ..
6535 * elf-hppa.h (elf_hppa_sort_unwind): ..
6536 * elf-m10200.c (mn10200_elf_relax_section,
6537 mn10200_elf_relax_delete_bytes,
6538 mn10200_elf_get_relocated_section_contents): ..
6539 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6540 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6541 mn10300_elf_relax_delete_bytes,
6542 mn10300_elf_get_relocated_section_contents,
6543 _bfd_mn10300_elf_adjust_dynamic_symbol,
6544 _bfd_mn10300_elf_discard_copies,
6545 _bfd_mn10300_elf_size_dynamic_sections,
6546 _bfd_mn10300_elf_finish_dynamic_sections): ..
6547 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6548 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6549 bfd_elf_set_group_contents, map_sections_to_segments,
6550 elf_sort_sections, assign_file_positions_for_segments,
6551 SECTION_SIZE, copy_private_bfd_data,
6552 _bfd_elf_get_dynamic_reloc_upper_bound,
6553 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6554 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6555 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6556 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6557 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6558 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6559 bfd_elf32_arm_process_before_allocation,
6560 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6561 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6562 elf32_arm_write_section): ..
6563 * elf32-cris.c (cris_elf_grok_prstatus,
6564 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6565 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6566 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6567 elf_cris_discard_excess_dso_dynamics,
6568 elf_cris_discard_excess_program_dynamics): ..
6569 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6570 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6571 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6572 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6573 elf32_frvfdpic_size_dynamic_sections,
6574 elf32_frvfdpic_modify_segment_map,
6575 elf32_frvfdpic_finish_dynamic_sections): ..
6576 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6577 elf32_h8_get_relocated_section_contents): ..
6578 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6579 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6580 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6581 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6582 elf32_hppa_finish_dynamic_sections): ..
6583 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6584 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6585 i370_elf_finish_dynamic_sections): ..
6586 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6587 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6588 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6589 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6590 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6591 * elf32-ip2k.c (ip2k_is_switch_table_128,
6592 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6593 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6594 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6595 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6596 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6597 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6598 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6599 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6600 m32r_elf_get_relocated_section_contents): ..
6601 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6602 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6603 m68hc11_elf_relax_delete_bytes): ..
6604 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6605 m68hc12_elf_size_one_stub): ..
6606 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6607 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6608 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6609 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6610 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6611 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6612 elf32_mips_grok_prstatus): ..
6613 * elf32-or32.c (or32_elf_consth_reloc): ..
6614 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6615 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6616 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6617 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6618 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6619 ppc_elf_final_write_processing): ..
6620 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6621 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6622 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6623 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6624 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6625 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6626 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6627 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6628 * elf32-sh64-com.c (sh64_address_in_cranges,
6629 sh64_get_contents_type): ..
6630 * elf32-sh64.c (sh64_find_section_for_address,
6631 sh64_elf_final_write_processing): ..
6632 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6633 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6634 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6635 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6636 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6637 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6638 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6639 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6640 elf_vax_finish_dynamic_sections): ..
6641 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6642 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6643 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6644 xstormy16_elf_finish_dynamic_sections): ..
6645 * elf32-xtensa.c (xtensa_read_table_entries,
6646 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6647 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6648 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6649 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6650 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6651 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6652 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6653 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6654 xtensa_callback_required_dependence): ..
6655 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6656 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6657 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6658 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6659 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6660 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6661 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6662 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6663 * elf64-hppa.c (allocate_dynrel_entries,
6664 elf64_hppa_size_dynamic_sections,
6665 elf64_hppa_finish_dynamic_sections): ..
6666 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6667 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6668 elf64_mips_grok_prstatus): ..
6669 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6670 mmix_elf_relocate_section, mmix_elf_final_link,
6671 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6672 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6673 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6674 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6675 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6676 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6677 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6678 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6679 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6680 ppc64_elf_finish_dynamic_sections): ..
6681 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6682 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6683 elf_s390_finish_dynamic_sections): ..
6684 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6685 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6686 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6687 sh64_elf64_finish_dynamic_sections): ..
6688 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6689 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6690 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6691 sparc64_elf_finish_dynamic_symbol,
6692 sparc64_elf_finish_dynamic_sections): ..
6693 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6694 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6695 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6696 elf64_x86_64_finish_dynamic_sections): ..
6697 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6698 * elfcode.h (elf_slurp_reloc_table): ..
6699 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6700 elf_finalize_dynstr, elf_link_add_object_symbols,
6701 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6702 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6703 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6704 elf32_mips_grok_prstatus): ..
6705 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6706 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6707 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6708 elfNN_ia64_finish_dynamic_sections): ..
6709 * elfxx-mips.c (mips_elf_create_procedure_table,
6710 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6711 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6712 mips_elf_global_got_index, mips_elf_multi_got,
6713 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6714 mips_elf_allocate_dynamic_relocations,
6715 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6716 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6717 _bfd_mips_elf_always_size_sections,
6718 _bfd_mips_elf_size_dynamic_sections,
6719 _bfd_mips_elf_finish_dynamic_symbol,
6720 _bfd_mips_elf_finish_dynamic_sections,
6721 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6722 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6723 _bfd_elf_mips_get_relocated_section_contents,
6724 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6725 * hp300hpux.c (callback): ..
6726 * hppabsd-core.c (make_bfd_asection): ..
6727 * hpux-core.c (make_bfd_asection): ..
6728 * i386linux.c (linux_link_create_dynamic_sections,
6729 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6730 * i386msdos.c (msdos_write_object_contents): ..
6731 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6732 os9k_set_section_contents): ..
6733 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6734 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6735 ieee_write_section_part, do_with_relocs, do_as_repeat,
6736 do_without_relocs, ieee_write_debug_part, init_for_output,
6737 ieee_set_section_contents): ..
6738 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6739 * irix-core.c (do_sections, make_bfd_asection): ..
6740 * libaout.h (aout_section_merge_with_text_p): ..
6741 * libbfd.c (_bfd_generic_get_section_contents,
6742 _bfd_generic_get_section_contents_in_window): ..
6743 * linker.c (default_indirect_link_order): ..
6744 * lynx-core.c (make_bfd_asection): ..
6745 * m68klinux.c (linux_link_create_dynamic_sections,
6746 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6747 * mach-o.c (bfd_mach_o_make_bfd_section,
6748 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6749 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6750 bfd_mach_o_scan_read_segment): ..
6751 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6752 _bfd_merge_sections): ..
6753 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6754 mmo_map_set_sizes, mmo_canonicalize_symtab,
6755 mmo_internal_write_section, mmo_write_object_contents): ..
6756 * netbsd-core.c (netbsd_core_file_p): ..
6757 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6758 nlm_alpha_set_public_section): ..
6759 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6760 * nlm32-sparc.c (nlm_sparc_write_import): ..
6761 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6762 nlm_compute_section_file_positions): ..
6763 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6764 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6765 * opncls.c (get_debug_link_info): ..
6766 * osf-core.c (make_bfd_asection): ..
6767 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6768 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6769 final_link, aout_link_input_section): ..
6770 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6771 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6772 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6773 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6774 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6775 * ptrace-core.c (ptrace_unix_core_file_p): ..
6776 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6777 _bfd_final_link_relocate, bfd_generic_relax_section,
6778 bfd_generic_get_relocated_section_contents): ..
6779 * reloc16.c (bfd_coff_reloc16_relax_section,
6780 bfd_coff_reloc16_get_relocated_section_c): ..
6781 * riscix.c (riscix_some_aout_object_p): ..
6782 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6783 * sco5-core.c (make_bfd_asection): ..
6784 * simple.c (bfd_simple_get_relocated_section_contents): ..
6785 * som.c (som_object_setup, setup_sections, som_prep_headers,
6786 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6787 som_set_reloc_info, som_get_section_contents,
6788 som_bfd_link_split_section): ..
6789 * sparclinux.c (linux_link_create_dynamic_sections,
6790 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6791 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6792 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6793 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6794 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6795 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6796 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6797 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6798 sunos_finish_dynamic_link): ..
6799 * syms.c (_bfd_stab_section_find_nearest_line): ..
6800 * tekhex.c (first_phase, tekhex_set_section_contents,
6801 tekhex_write_object_contents): ..
6802 * trad-core.c (trad_unix_core_file_p): ..
6803 * versados.c (process_esd, process_otr, process_otr): ..
6804 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6805 * vms-misc.c (add_new_contents): ..
6806 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6807 * vms.c (vms_set_section_contents): ..
6808 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6809 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6810 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6811 * xsym.c (bfd_sym_scan): .. See above.
6813 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6815 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6816 calling _bfd_merged_section_offset only for section symbols.
6818 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6820 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6821 for handling SEC_MERGE symbols in relax_section.
6823 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6825 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6826 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6827 linked together. Mark the result as h8300sx code.
6829 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6831 * elf-bfd.h (struct elf_backend_data): Added
6832 elf_backend_omit_section_dynsym.
6833 (_bfd_elf_link_omit_section_dynsym): Declare.
6834 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6835 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6836 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6837 (_bfd_elf_link_renumber_dynsyms): ... this function.
6838 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6839 _bfd_elf_link_omit_section_dynsym).
6840 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6842 2004-06-21 Nick Clifton <nickc@redhat.com>
6844 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6847 2004-06-17 Jerome Guitton <guitton@gnat.com>
6849 * bfd-in.h (bfd_cache_close_all): New function declaration.
6850 * bfd-in2.h: Regenerate.
6851 * cache.c (bfd_cache_close_all): New function definition.
6853 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6855 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6857 * configure: Regenerate.
6859 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6861 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6862 the pre-existing section.
6864 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6866 * section.c (struct sec): Remove usused flags. Reorganize a little.
6867 (bfd_get_section_size_before_reloc): Delete.
6868 (bfd_get_section_size_after_reloc): Delete.
6869 (STD_SECTION): Update.
6870 (bfd_get_section_size_now): Delete.
6871 (bfd_set_section_contents): Don't referece reloc_done.
6872 (bfd_get_section_contents): Remove reloc_done comment.
6873 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6875 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6876 * ecoff.c (bfd_debug_section): Update initializer.
6877 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6878 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6879 * bfd-in.h (bfd_section_size): Expand.
6880 (bfd_get_section_size): New macro.
6881 * bfd-in2.h: Regenerate.
6882 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6883 bfd_get_section_size_before_reloc with bfd_get_section_size.
6884 * coffcode.h (coff_write_object_contents): Likewise.
6885 * coffgen.c (build_debug_section): Likewise.
6886 * dwarf1.c (parse_line_table): Likewise.
6887 (_bfd_dwarf1_find_nearest_line): Likewise.
6888 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6889 * i386msdos.c (msdos_write_object_contents): Likewise.
6890 * pdp11.c (squirt_out_relocs): Likewise.
6891 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6892 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6894 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6896 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6897 removal) with updated comment.
6898 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6900 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6901 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6903 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6905 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6906 overflow on branches to undefweaks.
6908 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6910 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6911 as ecoff_section_data() does not return a valid lvalue.
6913 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6915 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6916 (elf_link_add_object_symbols): Likewise.
6918 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6919 (elf_backend_reloc_type_class): New.
6921 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6923 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6925 * configure: Regenerate.
6927 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6929 From: Albert Chin-A-Young <china@thewrittenword.com>
6930 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6933 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6935 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6938 2004-05-28 DJ Delorie <dj@redhat.com>
6940 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6941 for linking, but otherwise adjust reloc for merged sections.
6943 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6945 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6946 _bfd_merged_section_offset for local symbols.
6948 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6950 * Makefile.am: Regenerate dependencies.
6951 * Makefile.in: Regenerate.
6952 * archures.c: Add bfd_mach_sh3_nommu .
6953 * bfd-in2.h: Regenerate.
6954 * cpu-sh.c: Add sh3-nommu architecture.
6955 (bfd_to_arch_table): Create new table.
6956 (sh_get_arch_from_bfd_mach): Create new function.
6957 (sh_get_arch_up_from_bfd_mach): Create new function.
6958 (sh_merge_bfd_arch): Create new function.
6959 * elf32-sh.c (sh_ef_bfd_table): Add table.
6960 (sh_elf_check_relocs): Replace switch statement with
6961 use of sh_ef_bfd_table .
6962 (sh_elf_get_flags_from_mach): Add new function.
6963 (sh_find_elf_flags): Likewise.
6964 (sh_elf_copy_private_data): Replace most of non-elf contents
6965 with a call to sh_merge_bfd_arch() .
6967 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6969 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6970 * Makefile.in: Regenerate.
6972 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6974 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6975 custom calling conventions for dynamic symbols.
6976 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6977 symbol if it's an alias to a global one.
6979 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6981 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6984 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6986 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6989 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6991 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6992 for SHT_GROUP sections.
6994 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6996 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6998 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6999 * merge.c: Formatting. Remove unnecessary casts. Expand
7000 bfd_get_section_alignment macro.
7001 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7002 use throughout file.
7003 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7004 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7005 section name to determine sinfo group, instead test output section
7007 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7008 _bfd_strip_section_from_output rather than just twiddling flags.
7009 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7010 (_bfd_merge_sections): Update prototype.
7011 * libbfd.h: Regenerate.
7013 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7015 * netbsd-core.c: Correctly indent section that sets architecture
7018 From Miod Vallat <miod@online.fr>:
7019 * m88kopenbsd.c: New file.
7020 * targets.c (m88k_openbsd_vec): New.
7021 * config.bfd: Add m88k-*-openbsd*.
7022 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7023 (m88kopenbsd_vec): New.
7024 * configure: Regenerate.
7025 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7026 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7028 * Makefile.in: Regenerate.
7029 * po/SRC-POTFILES.in: Regenerate.
7031 2004-05-24 Nick Clifton <nickc@redhat.com>
7033 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7034 introduced by hash table size patch.
7036 2004-05-22 Ben Elliston <bje@au.ibm.com>
7038 * configure.in (is_release): Remove.
7039 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7040 (AC_OUTPUT): Don't output bfdver.h from version.h.
7041 * configure: Regenerate.
7042 * Makefile.am (RELEASE): New variable.
7043 (bfdver.h): New target.
7044 * Makefile.in: Regenerate.
7045 * doc/Makefile.in: Likewise.
7047 2004-05-22 Ben Elliston <bje@au.ibm.com>
7049 * Makefile.am (config.status): Don't depend on version.h.
7050 * Makefile.in: Regenerate.
7052 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7054 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7055 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7056 * libbfd.h: Regenerate.
7057 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7058 (_bfd_elf_rel_local_sym): Likewise.
7059 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7060 (elf_link_input_bfd): Likewise.
7061 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7062 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7063 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7064 (elfNN_ia64_relocate_section): Likewise.
7066 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7068 * hash.c (bfd_default_hash_table_size): New variable.
7069 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7070 (bfd_hash_set_default_size): New function. Set the default size
7071 to a selected prime number close to the argument. Document new
7073 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7074 * bfd-in2.h: Regenerate.
7075 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7076 * Makefile.in: Regenerate.
7078 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7080 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7081 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7082 arm, m68k, m88k and hppa core files.
7084 2004-05-21 Nick Clifton <nickc@redhat.com>
7086 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7087 (bfd_bwrite): Likewise.
7088 (bfd_tell): Likewise.
7089 (bfd_flush): Likewise.
7090 (bfd_stat): Likewise.
7091 (bfd_seek): Likewise.
7092 (bfd_get_mtime): Likewise.
7093 (bfd_get_size): Likewise.
7095 2004-05-19 Ben Elliston <bje@au.ibm.com>
7097 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7099 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7101 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7102 (bfd_generic_openr_next_archived_file): Likewise.
7104 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7106 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7107 section names by inserting a new substring after .gnu.linkonce, except
7108 for .gnu.linkonce.t.* where the "t." is replaced.
7110 2004-05-17 Adam Nemet <anemet@lnxw.com>
7112 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7113 (m68-*-lynxos* case): Likewise.
7114 (powerpc-*-lyxnos* case): New case.
7115 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7117 2004-05-17 David Heine <dlheine@tensilica.com>
7119 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7120 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7121 * bfd.c (bfd_copy_private_header_data): Define.
7122 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7124 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7125 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7126 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7127 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7128 segments by calling copy_private_bfd_data.
7129 (_bfd_elf_copy_private_header_data): Define.
7130 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7131 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7132 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7133 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7134 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7135 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7136 * som.c (som_bfd_copy_private_header_data): Define.
7137 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7138 * vms.c (vms_bfd_copy_private_header_data): Define.
7139 * bfd-in2.h: Regenerate.
7140 * libbfd.h: Regenerate.
7142 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7144 * elfxx-mips.c (MINUS_TWO): Define.
7145 (mips_elf_higher, mips_elf_highest,
7146 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7147 some bfd_vma values.
7148 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7150 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7152 * som.c (log2): Rename to exact_log2. Adjust all callers.
7154 2004-05-13 Paul Brook <paul@codesourcery.com>
7156 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7157 dwarf3 format CIE entries. Remove comment about the size of the
7158 ra_column field. It is now correctly deduced.
7160 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7162 * config.bfd (or32-*-rtems*): Switch to elf.
7164 2004-05-13 Nick Clifton <nickc@redhat.com>
7166 * po/fr.po: Updated French translation.
7168 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7170 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7171 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7172 Adjust counting of last_local.
7173 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7174 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7175 created by the linker nor !SHF_ALLOC.
7177 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7178 DT_PLTGOT to the start of the .got.plt section instead of the
7179 .got output section. Set sh_entsize for .got section in addition
7181 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7182 is at sgot->output_section->vma.
7183 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7184 DT_PLTGOT to the start of the .got.plt section instead of the
7185 .got output section.
7186 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7187 is at sgot->output_section->vma. Set sh_entsize for .got section
7188 in addition to .got.plt.
7189 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7190 (bfd_section_from_phdr): Likewise.
7191 (map_sections_to_segments): Likewise.
7192 (assign_file_positions_for_segments): Likewise.
7193 (get_program_header_size): Likewise.
7194 * elflink.c (bfd_elf_size_dynamic_sections): Set
7195 elf_tdata (output_bfd)->relro from info->relro.
7196 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7198 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7200 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7201 a zero symndx for which we hadn't accounted a dynamic relocation.
7202 (_frvfdpic_add_rofixup): Likewise.
7204 2004-05-07 Brian Ford <ford@vss.fsi.com>
7205 DJ Delorie <dj@redhat.com>
7207 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7208 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7209 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7210 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7212 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7214 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7215 immediately if there's no link info.
7216 (elf32_frvfdpic_copy_private_bfd_data): New.
7217 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7219 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7221 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7222 filename argument is null; do not call strlen on a null pointer.
7224 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7226 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7229 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7231 * configure.in (bfd_elf32_frvfdpic_vec): New.
7232 * configure: Rebuilt.
7233 * targets.c (bfd_elf32_frvfdpic_vec): New.
7234 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7236 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7237 frvfdpic instead of frv. Rearrange elf-target macros such that
7238 the FDPIC-specific ones are only defined for this new target
7240 (bfd_elf32_frvfdpic_vec): Declare.
7242 (elf32_frv_relocate_section): Use it to enable segment checking
7243 and to control rofixup emission. Add output section vma to
7244 applied relocation in non-LOAD non-ALLOC sections. Use
7245 _bfd_error_handler for errors.
7246 (_frv_create_got_section): Create .rel.got and .rofixup only in
7247 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7249 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7250 (elf32_frvfdpic_modify_segment_map): Likewise.
7251 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7252 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7253 error message if we miscompute the rofixup size.
7254 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7255 (frvfdpic_elf_encode_eh_address): Likewise.
7256 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7257 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7258 relocs. Reject unknown relocation types.
7259 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7260 (frv_elf_merge_private_bfd_data): Likewise.
7261 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7262 0x4000 for newly-added elf32-frvfdpic.
7264 2004-05-05 Nick Clifton <nickc@redhat.com>
7267 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7268 returning NULL as most users of this function do not check its
7270 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7271 of bfd_cache_lookup().
7272 * sco5-core.c (sco5_core_file_p): Likewise.
7273 * trad-core.c (trad_unix_core_file_p): Likewise.
7275 2004-05-05 Nick Clifton <nickc@redhat.com>
7277 * cache.c (bfd_cache_lookup): Improve formatting.
7278 * archive.c: Fix formatting.
7280 2004-05-05 Peter Barada <peter@the-baradas.com>
7282 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7283 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7284 * bfd-in2.h(bfd_architecture): Regenerate.
7286 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7288 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7290 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7291 those against discarded link-once and SEC_MERGE section symbols.
7293 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7295 * section.c (bfd_get_section_by_name_if): New.
7296 * bfd-in2.h: Regenerated.
7298 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7300 * som.c (som_bfd_is_group_section): Define.
7302 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7304 * section.c (bfd_make_section_anyway): Copy the whole
7305 bfd_hash_entry, not just "next" from existing entry.
7307 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7309 * elf.c (bfd_section_from_shdr): Maintain the section order in
7311 (special_sections): Add ".note.GNU-stack".
7312 (elf_fake_sections): Handle section group for relocatable
7315 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7317 * section.c (bfd_sections_find_if): New.
7318 * bfd-in2.h: Regenerated.
7320 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7322 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7324 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7325 * elf.c (bfd_elf_is_group_section): New function.
7326 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7327 * section.c (bfd_generic_is_group_section): New function.
7328 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7329 (BFD_JUMP_TABLE_LINK): Adjust.
7330 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7331 * aout-target.h (MY_bfd_is_group_section): Define.
7332 * aout-tic30.c (MY_bfd_is_group_section): Define.
7333 * bfd.c (bfd_is_group_section): Define.
7334 * binary.c (binary_bfd_is_group_section): Define.
7335 * bout.c (b_out_bfd_is_group_section): Define.
7336 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7337 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7338 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7339 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7340 * coffcode.h (coff_bfd_is_group_section): Define.
7341 * i386msdos.c (msdos_bfd_is_group_section): Define.
7342 * i386os9k.c (os9k_bfd_is_group_section): Define.
7343 * ieee.c (ieee_bfd_is_group_section): Define.
7344 * ihex.c (ihex_bfd_is_group_section): Define.
7345 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7346 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7347 * mmo.c (mmo_bfd_is_group_section): Define.
7348 * nlm-target.h (nlm_bfd_is_group_section): Define.
7349 * oasys.c (oasys_bfd_is_group_section): Define.
7350 * pef.c (bfd_pef_bfd_is_group_section): Define.
7351 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7352 * srec.c (srec_bfd_is_group_section): Define.
7353 * tekhex.c (tekhex_bfd_is_group_section): Define.
7354 * versados.c (versados_bfd_is_group_section): Define.
7355 * vms.c (vms_bfd_is_group_section): Define.
7356 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7357 * bfd-in2.h: Regenerate.
7358 * libbfd.h: Regenerate.
7360 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7362 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7364 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7366 * configure.in: Update version to 2.15.91.
7367 * configure: Regenerate.
7369 2004-04-29 Brian Ford <ford@vss.fsi.com>
7371 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7372 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7373 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7374 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7375 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7376 .gnu.linkonce.wi. sections.
7377 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7378 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7380 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7381 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7383 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7385 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7386 * bfd-in2.h: Regenerate.
7387 * libbfd.h: Likewise.
7389 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7391 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7393 (setup_sections): Use som_subspace_dictionary_record struct instead
7394 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7395 is_comdat, is_common or dup_common.
7396 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7397 is_comdat, is_common and dup_common in section subspace_dict from
7399 (som_begin_writing): Use som_subspace_dictionary_record struct.
7400 (som_finish_writing): Likewise.
7401 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7402 is_common and dup_common flags in info for symbol. Add comment
7403 regarding linker support for these fields. Slightly reorganize
7405 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7406 dup_common fields in symbol table from symbol info.
7407 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7408 arguments. Set corresponding fields in copy_data. Change all callers.
7409 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7411 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7412 * som.h (som_subspace_dictionary_record): Define.
7413 (som_copyable_section_data_struct): Add is_comdat, is_common and
7415 (som_section_data_struct): Use som_subspace_dictionary_record struct
7416 instead of subspace_dictionary_record.
7417 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7419 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7421 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7422 if set. Check reloc_done flag before applying relocations. Use
7423 output addresses, both when applying relocations and when comparing
7424 against the specified section.
7425 (elf_xtensa_relocate_section): Use output address to check if dynamic
7426 reloc is in a literal pool. Set section's reloc_done flag.
7428 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7430 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7431 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7433 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7436 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7438 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7439 structure field removed in 2004-04-24 patch.
7440 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7442 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7444 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7445 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7446 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7447 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7448 field before calling elf_backend_section_flags.
7450 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7452 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7453 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7454 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7455 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7456 and BFD_RELOC_32_PCREL.
7457 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7458 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7459 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7460 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7461 (mips_elf_next_relocation): Move comment about matching HI/LO
7463 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7464 R_MIPS_GNU_REL_HI16.
7466 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7468 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7469 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7470 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7471 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7472 and update comments to reflect current usage.
7473 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7474 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7476 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7477 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7478 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7479 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7480 type number to be MIPS_R_PCREL16.
7481 (mips_relocate_section): Remove support for link-time relaxation
7482 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7483 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7484 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7485 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7486 relaxation of branches used by embedded-PIC.
7487 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7488 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7489 related members, update comment.
7490 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7491 code related to embedded-PIC.
7492 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7493 initialization of now-removed 'adjust' member of
7494 'struct ecoff_debug_info'.
7496 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7498 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7500 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7502 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7503 relocs for locally defined symbols during -shared final link.
7504 (elf32_arm_final_link_relocate): Likewise.
7506 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7508 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7509 ELF_LINK_POINTER_EQUALITY_NEEDED.
7510 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7511 if r_type is not R_X86_64_PC32.
7512 (elf64_x86_64_finish_dynamic_symbol): If
7513 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7516 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7518 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7519 (elf_backend_plt_sym_val): Define.
7521 2004-04-22 Andrew Cagney <cagney@redhat.com>
7523 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7525 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7527 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7529 * som.c (som_set_section_contents): Constantify second argument.
7530 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7531 (som_object_setup): Rework to avoid warning.
7532 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7535 2004-04-22 Andrew Cagney <cagney@redhat.com>
7537 * cache.c (bfd_cache_close): Check for a previously closed file.
7539 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7541 * bfd.c (bfd_get_synthetic_symtab): Define.
7542 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7543 NAME##_get_synthetic_symtab.
7544 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7545 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7546 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7548 (_bfd_elf_get_synthetic_symtab): New prototype.
7549 * elfcode.h (elf_get_synthetic_symtab): Define.
7550 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7551 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7552 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7553 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7554 * bfd-in2.h: Rebuilt.
7555 * libbfd.h: Rebuilt.
7556 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7557 (elf_backend_plt_sym_val): Define.
7558 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7559 (elf_backend_plt_sym_val): Define.
7560 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7561 (elf_backend_plt_sym_val): Define.
7562 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7563 (elf_backend_plt_sym_val): Define.
7564 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7565 (elf_backend_plt_sym_val): Define.
7566 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7567 (elf_backend_plt_sym_val): Define.
7568 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7569 (elf_backend_plt_sym_val): Define.
7570 * aout-target.h (MY_get_synthetic_symtab): Define.
7571 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7572 * coff-rs6000.c (rs6000coff_vec): Add
7573 _bfd_nodynamic_get_synthetic_symtab.
7574 (pmac_xcoff_vec): Likewise.
7575 * coff64-rs6000.c (rs6000coff64_vec): Add
7576 _bfd_nodynamic_get_synthetic_symtab.
7577 (aix5coff64_vec): Likewise.
7578 * sunos.c (MY_get_synthetic_symtab): Define.
7579 * vms.c (vms_get_synthetic_symtab): Define.
7581 2004-04-22 Nick Clifton <nickc@redhat.com>
7583 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7585 2004-04-22 Peter Barada <peter@the-baradas.com>
7587 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7588 * bfd2-in.h: Regenerate.
7589 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7591 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7593 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7594 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7595 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7596 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7597 * bfd-in2.h: Regenerate.
7599 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7601 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7602 require relocations against a weak symbol to reference the same
7603 symbol hash entry if not a final, static link.
7604 (get_cached_value, add_value_map): Add final_static_link argument.
7605 (remove_literals): Pass final_static_link argument as needed.
7607 2004-04-21 Andrew Cagney <cagney@redhat.com>
7609 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7610 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7611 (opncls_bwrite, opncls_bclose, opncls_bflush)
7612 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7613 bfd iovec that uses function callbacks.
7614 (bfd_close): Use the iovec's bclose.
7615 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7616 (cache_bclose, cache_bflush, cache_bstat)
7617 (cache_iovec): New functions and global variable, implement a
7618 cache "iovec", where applicable set bfd_error.
7619 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7620 * bfdio.c (struct bfd_iovec): Define.
7621 (real_read): Delete function.
7622 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7623 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7624 assume that bread and bwrite set bfd_error.
7625 * bfd.c (struct bfd): Add "iovec", update comments.
7626 * bfd-in2.h, libbfd.h: Re-generate.
7628 2004-04-21 Andrew Cagney <cagney@redhat.com>
7630 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7632 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7634 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7635 (bfd_elf_gc_sections): Fail if a shared object is being created.
7636 Do not fail if dynamic sections have been created. Instead call
7637 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7638 dynamically referenced symbols. Do not mark the whole graph
7639 rooted at .eh_frame, only the section proper.
7641 2004-04-20 DJ Delorie <dj@redhat.com>
7643 * reloc.c: Add BFD_RELOC_32_SECREL.
7644 * bfd-in2.h: Regenerate.
7645 * libbfd.h: Likewise.
7646 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7647 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7648 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7650 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7652 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7653 relocs against hidden/protected undefweak symbols properly.
7654 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7656 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7658 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7659 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7662 2004-04-17 Brian Ford <ford@vss.fsi.com>
7664 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7665 filepos for the SizeOfHeaders field.
7666 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7668 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7670 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7672 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7673 change reloc_done. Set and restore _cooked_size.
7676 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7678 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7681 2004-04-15 Nick Clifton <nickc@redhat.com>
7683 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7685 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7687 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7689 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7691 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7692 when it is a definition.
7694 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7696 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7697 when statically linking PIC code.
7698 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7700 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7702 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7703 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7704 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7705 * configure: Regenerate.
7707 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7709 * elflink.c: Include libiberty.h.
7710 * Makefile.am (elflink.lo): Depend on libiberty.h.
7711 * Makefile.in: Regenerate.
7713 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7715 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7718 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7720 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7721 reserve the memory for dynamic linker
7723 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7725 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7726 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7728 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7730 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7731 RELOC_FOR_GLOBAL_SYMBOL.
7732 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7734 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7736 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7737 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7739 2004-04-01 Paul Brook <paul@codesourcery.com>
7741 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7742 * elf32-arm.h (struct elf32_elf_section_map): New.
7743 (struct _arm_elf_section_data): New.
7744 (elf32_arm_section_data): Define.
7745 (struct elf32_arm_link_hash_table): Add byteswap_code.
7746 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7747 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7748 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7749 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7750 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7751 (bfd_elf32_new_section_hook, elf_backend_write_section,
7752 elf_backend_link_output_symbol_hook): Define.
7754 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7756 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7757 that keeps the characters in a B_INCL..B_EINCL range.
7758 (_bfd_link_section_stabs): When computing the sum of the
7759 characters in a B_INCL..B_EINCL range also keep a copy of those
7760 characters. Use this information to distinguish between
7761 include sections that have the same sum and the same length
7762 but which are nevertheless unique.
7764 2004-03-31 Paul Brook <paul@codesourcery.com>
7766 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7767 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7769 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7771 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7772 to 'sum_chars' and add field 'num_chars'.
7773 (_bfd_link_section_stabs): When computing the sum of the
7774 characters in a B_INCL..B_EINCL range also keep a count of the
7775 number of characters. Use this information to help distinguish
7776 between include sections when have the same sum but which
7777 nevertheless are still unique.
7779 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7781 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7783 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7784 Tomer Levi <Tomer.Levi@nsc.com>
7786 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7787 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7788 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7789 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7790 (cpu-cr16c.lo): New target.
7791 (elf32-cr16c.lo): Likewise.
7792 * Makefile.in: Regenerate.
7793 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7794 (bfd_archures_list): Add bfd_cr16c_arch.
7795 * config.bfd: Handle cr16c-*-elf*.
7796 * configure.in: Handle bfd_elf32_cr16c_vec.
7797 * configure: Regenerate.
7798 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7799 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7800 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7801 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7802 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7803 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7804 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7805 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7806 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7807 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7808 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7809 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7810 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7811 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7812 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7813 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7814 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7815 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7816 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7817 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7818 * targets.c (bfd_elf32_cr16c_vec): Declare.
7819 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7820 * cpu-cr16c.c: New file.
7821 * elf32-cr16c.c: Likewise.
7822 * libbfd.h: Regenerate.
7823 * bfd-in2.h: Likewise.
7825 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7827 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7829 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7831 * Makefile.am: Remove all mention of elflink.h.
7832 * Makefile.in: Regenerate.
7833 * bfd-in.h (bfd_elf_discard_info): Declare.
7834 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7835 * bfd-in2.h: Regenerate.
7836 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7837 bfd_elf32_link_record_dynamic_symbol,
7838 bfd_elf64_link_record_dynamic_symbol,
7839 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7840 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7841 _bfd_elf32_link_record_local_dynamic_symbol,
7842 _bfd_elf64_link_record_local_dynamic_symbol,
7843 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7844 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7845 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7846 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7847 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7848 _bfd_elf32_reloc_symbol_deleted_p,
7849 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7850 (bfd_elf_link_record_dynamic_symbol,
7851 bfd_elf_link_record_local_dynamic_symbol,
7852 bfd_elf_final_link, bfd_elf_gc_sections,
7853 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7854 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7855 bfd_elf_reloc_symbol_deleted_p): Declare.
7856 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7857 * elf32-arm.h: Update for changed function names. Remove local
7858 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7859 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7860 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7861 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7862 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7863 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7864 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7865 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7866 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7867 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7868 (bfd_elfNN_print_symbol): Define.
7869 * elfcode.h: Don't include elflink.h.
7870 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7871 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7872 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7873 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7874 elf_link_record_local_dynamic_symbol): Don't define.
7875 * elflink.c: Update for changed function names. Move elflink.h
7877 * elflink.h: Delete file.
7878 * po/SRC-POTFILES.in: Regenerate.
7879 * po/bfd.pot: Regenerate.
7881 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7883 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7884 "name" for global syms accidentally removed in 2004-03-20 change.
7886 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7888 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7889 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7890 where Elf_External_* is different for 64 and 32 bit, with
7891 corresponding elf_size_info field.
7892 (struct elf_final_link_info): Use "bfd_byte *" instead
7893 of "Elf_External_Sym *" for external_syms and symbuf.
7894 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7895 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7896 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7897 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7898 (elf_link_sort_cmp2): Adjust.
7899 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7900 using ELF_R_SYM macro. Set u.sym_mask.
7901 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7902 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7903 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7904 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7905 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7906 swap_syn_out functions. Rearrange dyn swap in/out switch.
7907 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7908 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7909 (elf_link_flush_output_syms): Add elf_backend_data arg.
7910 (elf_link_check_versioned_symbol): Likewise.
7911 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7912 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7913 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7914 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7915 ELF_R_TYPE and ELF_R_INFO macros.
7916 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7917 based on size rather than using ELF_R_INFO.
7918 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7920 (struct alloc_got_off_arg): New.
7921 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7922 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7923 (elf_gc_allocate_got_offsets): Adjust.
7924 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7925 ELF_R_SYM. Use bfd_section_from_elf_index.
7926 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7927 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7928 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7930 2004-03-26 Stan Shebs <shebs@apple.com>
7932 Remove MPW support, no longer used.
7933 * config.bfd (powerpc-*-mpw*): Remove configuration.
7934 * mpw-config.in, mpw-make.sed: Remove files.
7935 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7937 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7939 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7940 (ppc64_elf_add_symbol_hook): New function.
7941 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7942 const from Elf_Internal_Sym param.
7943 * elflink.c (elf_link_add_object_symbols): Adjust.
7944 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7945 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7946 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7947 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7948 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7949 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7950 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7951 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7952 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7953 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7954 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7955 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7956 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7957 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7958 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7959 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7961 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7963 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7964 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7965 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7966 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7967 (bfd_elf64_bfd_link_add_symbols): Delete.
7968 (bfd_elf_link_add_symbols): Declare.
7969 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7970 * elflink.c: Include safe-ctype.h.
7971 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7973 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7974 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7976 (elf_link_add_archive_symbols): Rename from
7977 _bfd_elf_link_add_archive_symbols, make static.
7978 (elf_link_add_object_symbols): New function. Corresponding
7979 elflink.h function converted to use elf_size_info.
7980 (bfd_elf_link_add_symbols): Likewise.
7981 (bfd_elf_size_dynamic_sections): Adjust.
7982 * elflink.h (elf_bfd_link_add_symbols): Delete.
7983 (elf_link_add_object_symbols): Delete.
7984 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7985 bfd_elf_link_add_symbols.
7986 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7988 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7990 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7991 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7993 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7994 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7995 (_bfd_elf_add_dt_needed_tag): Declare.
7996 (_bfd_elf_sort_symbol): Declare.
7997 (_bfd_elf_finalize_dynstr): Declare.
7998 (RELOC_FOR_GLOBAL_SYM): Formatting.
7999 * elfcode.h (elf_add_dynamic_entry): Delete.
8000 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8001 elflink.h function converted to use elf_size_info.
8002 (_bfd_elf_add_dt_needed_tag): Likewise.
8003 (_bfd_elf_sort_symbol): Likewise.
8004 (_bfd_elf_finalize_dynstr): Likewise.
8005 (compute_bucket_count): Likewise.
8006 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8007 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8008 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8009 * elflink.h: ..here.
8010 (sort_symbol, add_dt_needed_tag): Delete.
8011 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8012 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8014 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8015 * elf32-cris.c (add_dynamic_entry): Likewise.
8016 * elf32-hppa.c (add_dynamic_entry): Likewise.
8017 * elf32-i370.c (add_dynamic_entry): Likewise.
8018 * elf32-i386.c (add_dynamic_entry): Likewise.
8019 * elf32-m32r.c (add_dynamic_entry): Likewise.
8020 * elf32-m68k.c (add_dynamic_entry): Likewise.
8021 * elf32-ppc.c (add_dynamic_entry): Likewise.
8022 * elf32-s390.c (add_dynamic_entry): Likewise.
8023 * elf32-sh.c (add_dynamic_entry): Likewise.
8024 * elf32-sparc.c (add_dynamic_entry): Likewise.
8025 * elf32-vax.c (add_dynamic_entry): Likewise.
8026 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8027 * elf64-alpha.c (add_dynamic_entry): Likewise.
8028 * elf64-hppa.c (add_dynamic_entry): Likewise.
8029 * elf64-ppc.c (add_dynamic_entry): Likewise.
8030 * elf64-s390.c (add_dynamic_entry): Likewise.
8031 * elf64-sparc.c (add_dynamic_entry): Likewise.
8032 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8033 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8034 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8035 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8036 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8037 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8039 2004-03-23 Paul Brook <paul@codesourcery.com>
8041 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8043 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8045 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8046 literal tables and check for relocs outside of literal pools.
8047 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8048 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8050 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8051 (elf_xtensa_relocate_section): Read literal tables and check for
8052 dynamic relocations in read-only sections and not in literal pools.
8054 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8057 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8059 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8061 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8062 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8063 not defined by the executable, or defined in a DSO.
8064 <eliding run-time relocation of .got>: Initialize GOT entry for a
8065 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8067 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8068 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8069 a PLT reloc to GOT for an executable.
8070 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8071 .got for a DSO and explain why.
8072 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8073 and unreferenced symbols for which a PLT is defined. Adjust
8074 dynamic-symbol pruning correspondingly, to make sure we don't lose
8075 a dynamic symbol also defined by a DSO.
8077 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8079 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8080 and rel args. Group input and output args. Wrap to 80 columns.
8081 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8082 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8083 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8084 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8085 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8086 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8087 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8088 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8089 RELOC_FOR_GLOBAL_SYMBOL invocation.
8091 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8093 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8094 unresolved symbols in objects aren't allowed.
8096 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8098 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8099 (elf_hppa_unmark_useless_dynamic_symbols):
8100 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8101 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8102 (elf32_hppa_relocate_section): Likewise.
8103 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8104 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8105 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8106 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8107 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8109 * elf-m10200.c (mn10200_elf_relocate_section): Use
8110 RELOC_FOR_GLOBAL_SYMBOL.
8111 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8112 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8113 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8114 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8115 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8116 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8117 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8118 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8119 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8120 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8121 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8122 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8124 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8126 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8127 (final_link_relocate): Likewise.
8128 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8129 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8131 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8133 * Makefile.am: Run "make dep-am".
8134 * Makefile.in: Regenerate.
8135 * aclocal.m4: Regenerate.
8136 * config.in: Regenerate.
8137 * po/bfd.pot: Regenerate.
8139 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8140 H.J. Lu <hongjiu.lu@intel.com>
8142 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8143 type and size change code to where it was previously. Remove
8144 dt_needed param. Treat old weak syms as strong if new sym is
8145 from a shared lib, even when old sym is from another shared
8146 lib. Remove unnecessary tests of oldweak and newweak. Correct
8148 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8149 _bfd_elf_merge_symbol calls.
8150 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8151 dt_needed local var. Update comments.
8152 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8153 (_bfd_elf_add_default_symbol): Likewise.
8155 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8156 strong syms in one shared object overriding weak syms in another.
8158 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8160 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8161 dyn_lib_class field. Rearrange for better packing.
8162 (elf_dt_soname): Delete.
8163 (elf_dyn_lib_class): Define.
8164 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8165 (bfd_elf_set_dt_needed_soname): Delete.
8166 (bfd_elf_set_dyn_lib_class): New function.
8167 * elflink.h (add_dt_needed_tag): New function. Split out from..
8168 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8169 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8170 initialization of soname.
8171 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8173 * bfd-in.h (enum dynamic_lib_link_class): New.
8174 (bfd_elf_set_dt_needed_soname): Delete.
8175 (bfd_elf_set_dyn_lib_class): Declare.
8176 * bfd-in2.h: Regenerate.
8178 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8179 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8180 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8181 symbol loop. Instead use add_needed to flag tag as written.
8183 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8185 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8186 logic for null_input_bfd detection.
8188 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8190 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8192 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8194 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8197 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8199 * elflink.c (elf_link_read_relocs_from_section): Don't use
8200 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8201 (_bfd_elf_link_read_relocs): ..to here.
8202 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8204 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8206 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8207 values selected in configure.host. Require both to be defined
8208 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8209 corresponding BFD_HOST vars with quotes.
8210 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8211 Always require BFD_HOST_64_BIT_DEFINED.
8212 <file_ptr type>: Find off_t size before emitting message. Combine
8213 off_t and ftello64 conditional.
8214 * configure: Regenerate.
8216 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8218 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8219 aliasing warning. Remove trailing whitespace throughout file.
8221 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8223 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8224 input_section in calls to get_dyn_name.
8225 * 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
8227 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8229 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8231 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8232 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8233 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8234 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8235 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8236 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8237 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8239 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8240 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8241 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8242 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8243 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8244 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8245 (read_8_bytes, read_indirect_string, read_address): Likewise.
8246 (read_abbrevs, parse_comp_unit): Likewise.
8247 * targets.c (struct bfd_target): Likewise.
8248 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8249 * hppabsd-core.c: Likewise. Formatting.
8250 * hpux-core.c: Likewise.
8251 * irix-core.c: Likewise.
8252 * netbsd-core.c: Likewise.
8253 * osf-core.c: Likewise.
8254 * ptrace-core.c: Likewise.
8255 * sco5-core.c: Likewise.
8256 * trad-core.c: Likewise.
8257 * configure: Regenerate.
8258 * bfd-in2.h: Regenerate.
8260 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8262 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8263 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8264 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8265 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8266 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8267 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8268 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8269 * libbfd.c: Likewise in function definitions.
8270 (bfd_put_8): Mask with 0xff rather than casting to char.
8271 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8272 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8273 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8274 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8275 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8276 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8277 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8278 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8279 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8280 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8281 * archive.c (do_slurp_coff_armap): Update swap prototype.
8282 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8283 (tic54x_getl_signed_32): Likewise.
8284 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8285 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8286 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8287 (bfd_getp_signed_32, bfd_putp32): Likewise.
8288 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8289 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8290 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8291 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8292 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8293 bfd_h_getx_signed_16, bfd_h_putx16.
8294 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8295 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8296 * hpux-core.c: Likewise.
8297 * irix-core.c: Likewise.
8298 * netbsd-core.c: Likewise.
8299 * osf-core.c: Likewise.
8300 * ptrace-core.c: Likewise.
8301 * sco5-core.c: Likewise.
8302 * trad-core.c: Likewise.
8303 * bfd-in2.h: Regenerate.
8305 2004-03-15 Matt Thomas <matt@3am-software.com>
8307 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8310 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8312 * config.bfd: Add x86_64-*-openbsd*.
8313 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8315 * configure: Regenerate.
8317 2004-03-12 Nick Clifton <nickc@redhat.com>
8318 Dave Murphy <wintermute2k4@ntlworld.com>
8320 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8321 if the input bfd does not contain any code.
8323 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8325 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8327 2004-03-05 Fred Fish <fnf@redhat.com>
8329 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8330 mips16 symbols to be even rather than testing first for even/odd.
8331 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8333 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8335 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8338 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8340 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8341 undefined symbols as hash_new.
8343 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8345 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8347 * elf32-sh.c: Ditto.
8348 * bfd-in2.h: Regenerate.
8350 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8352 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8354 (_frv_count_got_plt_entries): Initialize them.
8355 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8357 (frv_pic_relocs_info_for_global): Likewise.
8358 (frv_pic_relocs_info_for_local): Likewise.
8359 (frv_pic_merge_early_relocs_info): New.
8360 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8362 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8363 Check that we don't exceed the allocated count for entry.
8364 (_frv_add_rofixup): Likewise.
8365 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8366 (elf32_frv_finish_dynamic_sections): Improve error message in case
8367 we emit too few rofixup entries.
8369 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8371 * archures.c (bfd_mach_fr450): New.
8372 * bfd-in2.h: Regenerate.
8373 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8374 (arch_info_500): Link to it.
8375 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8376 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8377 (frv_elf_arch_extension_p): New function.
8378 (frv_elf_merge_private_bfd_data): Use it.
8380 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8382 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8384 * elflink.h (is_global_data_symbol_definition): Moved to
8386 (elf_link_is_defined_archive_symbol): Likewise.
8387 (elf_link_add_archive_symbols): Likewise. Renamed to
8388 _bfd_elf_link_add_archive_symbols.
8390 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8391 of ELF symbol table entry from backend.
8392 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8393 instead of elf_link_add_object_symbols.
8395 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8397 * elf-bfd.h (struct elf_backend_data): Added
8398 elf_backend_can_make_relative_eh_frame,
8399 elf_backend_can_make_lsda_relative_eh_frame and
8400 elf_backend_encode_eh_address.
8401 (_bfd_elf_encode_eh_address): Declare.
8402 (_bfd_elf_can_make_relative): Declare.
8403 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8404 hooks to decide whether to attempt to make_relative and
8406 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8407 (_bfd_elf_can_make_relative): New.
8408 (_bfd_elf_encode_eh_address): New.
8409 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8410 (frv_elf_encode_eh_address): New.
8411 (elf_backend_can_make_relative_eh_frame): Define.
8412 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8413 (elf_backend_encode_eh_address): Define.
8415 (elf_backend_can_make_relative_eh_frame): Define.
8416 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8417 (elf_backend_encode_eh_address): Define.
8418 (elfNN_bed): Add them.
8420 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8422 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8423 complain_on_overflow to signed.
8425 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8427 * elflink.h (sort_symbol): New.
8428 (elf_link_add_object_symbols): Use a sorted symbol array for
8431 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8433 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8434 for pc relative relocs.
8435 (elf_s390_relocate_section): Likewise.
8436 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8437 for pc relative relocs.
8438 (elf_s390_relocate_section): Likewise.
8440 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8442 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8445 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8447 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8448 field to track if a relocation is against readonly section.
8449 (count_dyn_reloc): Take a new argument for rent->reltext.
8450 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8451 (get_reloc_section): Don't set ia64_info->reltext here.
8452 (allocate_dynrel_entries): Set ia64_info->reltext here.
8454 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8456 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8457 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8458 function's descriptor to symbol+offset, and map local undefweak
8459 symbol to NULL function descriptor.
8460 (elf32_frv_relocate_section): Likewise.
8462 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8464 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8466 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8467 (netbsd_core_file_p): Set architecture from machine ID for
8470 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8472 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8473 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8475 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8477 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8478 symbols with non-default visibility.
8480 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8482 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8483 IMAGE_SCN_MEM_WRITE on known sections only.
8485 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8487 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8488 symbols used in PIE relocs.
8490 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8492 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8495 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8497 * configure.in: Update version to 2.15.90.
8498 * configure: Regenerate.
8500 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8501 Richard Sandiford <rsandifo@redhat.com>
8503 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8504 _bfd_elf_symbol_refs_local_p to decide whether to decay
8505 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8506 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8507 relocs if the symbol wasn't defined by a regular object file.
8508 Don't check the symbol's dynindx.
8510 2004-02-16 Andrew Cagney <cagney@redhat.com>
8512 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8514 * bfd-in2.h: Re-generate.
8516 2004-02-14 Andrew Cagney <cagney@redhat.com>
8518 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8519 _LARGEFILE64_SOURCE.
8521 2004-02-13 Andrew Cagney <cagney@redhat.com>
8523 * elf.c (vma_page_aligned_bias): New function.
8524 (assign_file_positions_except_relocs)
8525 (assign_file_positions_for_segments): Replace broken modulo
8526 arithmetic with call to vma_page_aligned_bias.
8528 2004-02-11 Andrew Cagney <cagney@redhat.com>
8530 * bfd-in.h: Update copyright.
8531 (bfd_tell): Change return type to file_ptr.
8532 * bfd-in2.h: Re-generate.
8533 * cache.c: Update copyright.
8534 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8536 (close_one): Use real_ftell.
8537 * bfdio.c: Update copyright.
8538 (real_ftell, real_fseek): New functions.
8539 (bfd_tell): Use real_fseek and real_ftell, change return type to
8541 (bfd_seek): Use real_ftell and real_fseek, change type of
8542 file_position to a file_ptr.
8543 * libbfd-in.h: Update copyright.
8544 (real_ftell, real_fseek): Declare.
8545 * libbfd.h: Re-generate.
8547 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8548 fseeko and fseeko64. Determine bfd_file_ptr.
8549 * configure: Re-generate.
8550 * config.in: Re-generate.
8552 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8554 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8555 * elf32-h8300.c: Likewise.
8557 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8558 Nick Clifton <nickc@redhat.com>
8560 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8561 GOT entries with no associated GOT subsection.
8563 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8565 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8566 * elf.c (swap_out_syms): Use it to decide whether local section
8567 symbols should be named.
8568 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8569 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8570 (elf_backend_name_local_section_symbols): Define.
8571 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8573 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8575 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8576 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8579 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8581 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8582 to bfd_link_hash_entry passed by reference to
8583 _bfd_generic_link_add_one_symbol.
8585 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8587 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8588 relocations against dynamic symbols.
8590 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8592 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8595 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8597 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8598 * bfd-in2.h, libbfd.h: Rebuilt.
8600 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8602 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8603 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8604 flag has been cleared.
8606 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8608 * coff-h8300.c: Add and adjust comments about relaxation.
8609 * elf32-h8300.c: Likewise.
8611 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8613 * coff-h8300.c: Fix comment typos.
8614 * elf32-h8300.c: Likewise.
8616 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8618 * coff-h8300.c: Add comments about relaxation.
8619 * elf32-h8300.c: Likewise.
8621 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8623 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8625 * aclocal.m4: Regenerate.
8626 * configure: Regenerate.
8628 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8630 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8631 mips_elf64_rtype_to_howto instead of using howto_table.
8633 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8635 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8637 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8638 relocs which would not use the PLT.
8640 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8642 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8643 (ppc64_elf_gc_sweep_hook): Likewise.
8644 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8646 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8648 Adds linker relaxation support for bit manipulation insns like
8649 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8651 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8652 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8653 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8654 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8656 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8658 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8660 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8662 * elf32-h8300.c: Fix formatting.
8664 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8666 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8667 dynamic object is present. Declare r_symndx and h in an inner
8669 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8671 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8673 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8674 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8675 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8676 identically. Do not emit PC24 relocations for shared libraries.
8677 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8678 identically. Don't adjust pc_count.
8679 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8680 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8681 adjust count for branch relocations.
8682 (allocate_dynrelocs): Correct typo in call to
8683 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8684 PC24 or PLT32 relocs when linking.
8686 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8688 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8689 relocation howto with ARM_26 one for consistency.
8690 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8691 that will be converted to ARM_26D ones, since we always want 'done'
8692 relocations to be reflected in section's data.
8693 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8695 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8698 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8700 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8701 are not partial_inplace during a relocatable link.
8703 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8705 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8706 if no dynamic object is present. Declare r_symndx and h in an
8709 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8711 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8712 trampoline if it is known out of range.
8714 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8716 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8717 * elf32-frv.c (_frv_osec_readonly_p): New.
8718 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8720 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8721 (elf32_frv_relocate_section): Likewise. Error out if attempting
8722 to emit rofixups or dynamic relocs in read-only segments. Use
8723 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8724 dynamic relocations.
8725 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8726 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8727 relocations or fixups involving merged sections correctly. Avoid
8728 crash when undefined symbol is referenced by R_FRV_32 or
8729 R_FRV_FUNCDESC_VALUE.
8730 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8731 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8732 input section holding local symbol to addend of R_FRV_32 or
8733 R_FRV_FUNCDESC_VALUE dynamic relocation.
8734 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8735 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8736 (elf32_frv_always_size_sections): Don't store pointer to
8737 __stacksize symbol in sec_info.
8738 (elf32_frv_modify_segment_map): Look it up here.
8739 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8740 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8741 of the lazy PLT entry, not only its offset, as the low word of a
8742 function descriptor.
8743 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8744 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8745 if a hash table entry already exists but is not a definition.
8746 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8747 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8748 (_frv_add_rofixup): Don't inline.
8749 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8750 for undefweak symbols.
8751 (elf32_frv_relocate_section): Avoid crash while computing
8752 relocation when linking with shared library. Only emit rofixups
8753 and dynamic relocations for alloc&load sections. Mark binaries
8754 with inter-segment relocations for relocation as a unit.
8755 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8756 (DEFAULT_STACK_SIZE): New.
8757 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8758 emit rofixups or dynamic relocs when linking dynamic non-PIE
8760 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8761 shared libs too. Reserve the last entry for the GOT pointer.
8762 (elf32_frv_finish_dynamic_sections): Emit it.
8763 (elf32_frv_always_size_sections): New.
8764 (elf32_frv_modify_segment_map): New.
8765 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8767 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8768 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8769 (elf_backend_always_size_sections): New.
8770 (elf_backend_modify_segment_map): New.
8771 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8772 * config.bfd: Added frv-*-*linux*.
8773 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8774 ABS section, instead of crashing.
8775 (elf32_frv_relocate_section): Don't crash before warning about
8776 different segments in non-PIC relocation.
8777 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8778 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8779 relocs to undefweak symbols.
8780 (elf32_frv_relocate_section): Ditto for undefined symbols.
8781 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8782 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8783 gotfixup section was created.
8784 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8785 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8786 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8787 complain_overflow_signed.
8788 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8789 have not been allocated.
8790 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8791 privfd only if dynamic sections were created.
8792 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8793 for GPREL relocs. When linking relocatable FDPIC executables,
8794 emit warnings for relocations that would be illegal on PIE or
8795 shared libraries. Emit rofixup for R_FRV_32 only if input object
8797 (_frv_create_got_section): Define _gp symbol in the rofixup
8799 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8800 dynamic sections missing, error out requesting -melf32frvfd.
8801 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8802 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8803 computation of addends from section and global or local symbol
8804 value. Change return type to bfd_boolean, and return a failure if
8805 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8806 nonzero addend is required.
8807 (elf32_frv_relocate_section): Likewise. Print error for
8808 unsupported nonzero addends.
8809 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8810 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8811 force everything local.
8812 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8813 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8814 (frv_gotfixup_section): New.
8815 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8816 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8818 (_frv_add_rofixup): New.
8819 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8820 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8821 improve some ugly conditions.
8822 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8823 relocations in fdpic.
8824 (_frv_create_got_section): Create .rofixup.got section.
8825 (struct _frv_dynamic_got_info): Added fixups.
8826 (_frv_count_got_plt_entries): Account in-GOT relocations into
8827 relocs32, relocsfd and relocsfdv. Account them into relocs or
8828 fixups, as appropriate.
8829 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8831 (elf32_frv_finish_dynamic_sections): Verify that the right number
8832 of relocations and fixups was generated.
8833 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8835 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8836 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8837 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8838 descriptor of a (formerly-)global symbol is local.
8839 (struct frv_pic_relocs_info): Adjust comments.
8840 (_frv_emit_got_relocs_plt_entries): Adjust.
8841 (elf32_frv_relocate_section): Likewise.
8842 (_frv_count_got_plt_entries): Likewise.
8843 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8844 symbol's value to addend in the common preamble. Decay dynamic
8845 symbols to section+offset if they bind or call locally, for GOT
8846 and FUNCDESC_VALUE, respectively.
8847 (elf32_frv_relocate_section): Likewise.
8848 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8849 internal or hidden visibility.
8850 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8851 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8852 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8853 (elf32_frv_relocate_section): Pass relocation addend in. Use
8854 original relocation addend to look up the got relocs/plt entries
8855 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8856 processing relocations that reference .scommon symbols.
8857 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8858 Introduce support for dynamic linking.
8859 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8860 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8861 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8862 (frv_reloc_type_lookup): Return REL howtos for executables and
8864 (frv_info_to_howto_rel): New.
8865 (struct frv_elf_link_hash_table): New.
8866 (frv_hash_table, frv_got_section, frv_gotrel_section,
8867 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8868 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8869 (frv_elf_link_hash_table_create): New.
8870 (struct frv_pic_relocs_info): New.
8871 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8872 (frv_pic_relocs_info_find): New.
8873 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8875 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8876 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8877 (_frv_emit_got_relocs_plt_entries): New.
8878 (elf32_frv_relocate_section): Add support for dynamic linking.
8879 Handle new relocations.
8880 (_frv_create_got_section): New.
8881 (elf32_frv_create_dynamic_sections): New.
8882 (ELF_DYNAMIC_INTERPRETER): New.
8883 (struct _frv_dynamic_got_info): New.
8884 (_frv_count_got_plt_entries): New.
8885 (struct _frv_dynamic_got_plt_info): New.
8886 (_frv_compute_got_alloc_data): New.
8887 (_frv_get_got_entry, _frv_get_fd_entry): New.
8888 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8889 (_frv_resolve_final_relocs_info): New.
8890 (elf32_frv_size_dynamic_sections): New.
8891 (elf32_frv_finish_dynamic_sections): New.
8892 (elf32_frv_adjust_dynamic_symbol): New.
8893 (elf32_frv_finish_dynamic_symbol): New.
8894 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8896 (elf_info_to_howto_rel): Define.
8897 (bfd_elf32_bfd_link_hash_table_create): Define.
8898 (elf_backend_create_dynamic_sections): Define.
8899 (elf_backend_adjust_dynamic_symbol): Define.
8900 (elf_backend_size_dynamic_sections): Define.
8901 (elf_backend_finish_dynamic_symbol): Define.
8902 (elf_backend_finish_dynamic_sections): Define.
8903 (elf_backend_want_got_sym): Define.
8904 (elf_backend_got_header_size): Define.
8905 (elf_backend_want_got_plt): Define.
8906 (elf_backend_plt_readonly): Define.
8907 (elf_backend_want_plt_sym): Define.
8908 (elf_backend_plt_header_size): Define.
8909 (elf_backend_may_use_rel_p): Define.
8910 (elf_backend_may_use_rela_p): Define.
8911 (elf_backend_default_use_rela_p): Define.
8912 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8913 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8914 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8915 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8916 (frv_reloc_map): Map the corresponding BFD relocs to them.
8917 (frv_reloc_type_lookup): ... and back to BFD relocs.
8918 * reloc.c: New relocs.
8919 * bfd-in2.h, libbfd.h: Rebuilt.
8920 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8921 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8922 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8923 R_FRV_FUNCDESC_GOTLO): New.
8924 (frv_reloc_map): Map the corresponding BFD relocs to them.
8925 (frv_reloc_type_lookup): ... and back to BFD relocs.
8926 * reloc.c: New relocs.
8927 * bfd-in2.h, libbfd.h: Rebuilt.
8929 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8931 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8932 targets to support pages of up to 64kB.
8933 (elf32_bed): Redefine to get a separate backend data structure for
8934 traditional targets.
8935 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8936 targets to support pages of up to 64kB.
8937 (elf64_bed): Redefine to get a separate backend data structure for
8938 traditional targets.
8939 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8940 targets to support pages of up to 64kB.
8941 (elf32_bed): Redefine to get a separate backend data structure for
8942 traditional targets.
8944 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8946 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8948 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8950 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8951 (elf_i386_grok_psinfo): Likewise.
8953 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8955 * config.bfd: Add m68k-uClinux target.
8957 2004-01-01 Grant Edwards <grante@visi.com>
8959 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8960 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8961 (elf32_h8_gc_sweep_hook): New function.
8962 (elf_backend_gc_mark_hook): Define.
8963 (elf_backend_gc_sweep_hook): Define.
8964 (elf_backend_can_gc_sections): Define.
8966 For older changes see ChangeLog-0203
8972 version-control: never
projects / platform / upstream / binutils.git / blob