1 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
6 2005-07-21 Ben Elliston <bje@gnu.org>
8 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
9 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
10 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
11 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
12 * Makefile.in: Regenerate.
13 * cf-m68klynx.c: Remove.
14 * m68klynx.c: Likewise.
15 * configure.in (m68klynx_aout_vec): Remove vector.
16 (m68klynx_coff_vec): Likewise.
17 * configure: Regenerate.
18 * targets.c (m68klynx_aout_vec): Remove extern.
19 (m68klynx_coff_vec): Likewise.
20 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
21 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
23 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
25 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
26 (m32r_reloc_map): Likewise.
27 (m32r_elf_relocate_section): Likewise.
28 (m32r_elf_gc_sweep_hook): Likewise.
29 (m32r_elf_check_relocs): Likewise.
31 2005-07-18 Nick Clifton <nickc@redhat.com>
33 * reloc.c: Add M32C and MS1 relocs.
34 * bfd-in2.h: Regenerate.
35 * libbfd.h: Regenerate.
37 2005-07-18 Nick Clifton <nickc@redhat.com>
39 * config.bfd: Move m32c entry to correct location.
40 * archures.c: Likewise.
41 * configure.in: Likewise.
42 * configure: Regenerate.
43 * targets.c: Move ms1 vector to correct location.
45 2005-07-18 Jan Beulich <jbeulich@novell.com>
47 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
49 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
50 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
52 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
56 * elflink.c (elf_link_add_object_symbols): Also append the version
57 name to non-hidden absolute symbols that are functions.
59 2005-07-16 Alan Modra <amodra@bigpond.net.au>
61 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
62 for zero size sections. Don't set .sbss syms here.
63 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
65 2005-07-16 Alan Modra <amodra@bigpond.net.au>
67 * Makefile.am: Run "make dep-am".
68 * Makefile.in: Regenerate.
70 2005-07-15 Bob Wilson <bob.wilson@acm.org>
72 * elf32-xtensa.c (vsprint_msg): Add prototype.
73 (build_encoding_error_message): Delete. Code moved into....
74 (elf_xtensa_do_reloc): ....here, and changed to give better
75 error messages for out of range literals.
77 2005-07-15 Alan Modra <amodra@bigpond.net.au>
79 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
80 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
81 defined in output sections. Call bfd_elf_record_link_assignment.
82 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
83 * bfd-in2.h: Regenerate.
85 2005-07-14 Jim Blandy <jimb@redhat.com>
87 Add support for m32c-*-elf (Renesas m32c and m16c).
88 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
89 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
90 (BFD32_BACKENDS): Add elf32-m32c.lo.
91 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
92 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
93 * Makefile.in: Regenerated.
94 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
96 (bfd_m32c_arch): New arch info object.
97 (bfd_archures_list): List bfd_m32c_arch.
98 * bfd-in2.h: Regenerated.
99 * config.bfd: Add case for the m32c.
100 * configure.in: Add case for the m32c.
101 * configure: Regenerated.
102 * cpu-m32c.c, elf32-m32c.c: New files.
103 * libbfd.h: Regenerated.
104 * targets.c (bfd_elf32_m32c_vec): Declare.
105 (_bfd_target_vector): List bfd_elf32_m32c_vec.
107 2005-07-14 Alan Modra <amodra@bigpond.net.au>
109 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
110 (_bfd_elf_provide_section_bound_symbols): Remove param name.
112 * bfd-in2.h: Regenerate.
113 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
114 (_bfd_elf_provide_symbol): Formatting.
115 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
116 create section relative syms.
117 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
118 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
119 _bfd_elf_provide_section_bound_symbols.
120 * reloc.c (bfd_mark_used_section): Delete.
121 (bfd_generic_gc_sections): Don't call the above.
123 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
126 * cache.c (bfd_last_cache): Initialise to NULL.
128 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
129 Nick Clifton <nickc@redhat.com>
131 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
132 Alpha binaries and issue a helpful error message.
133 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
134 symbol index to 15 to allow for binaries produced by DEC
137 2005-07-13 Steve Ellcey <sje@cup.hp.com>
139 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
141 2005-07-12 Alan Modra <amodra@bigpond.net.au>
143 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
146 2005-07-12 Alan Modra <amodra@bigpond.net.au>
148 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
150 2005-07-12 Alan Modra <amodra@bigpond.net.au>
152 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
154 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
156 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
159 2005-07-08 Paul Koning <pkoning@equallogic.com>
161 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
162 where addresses are sign extended.
164 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
166 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
167 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
168 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
169 sparc*-*-rtemsaout* as removed
171 2005-07-08 Alan Modra <amodra@bigpond.net.au>
173 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
174 of the usual sections are found.
175 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
176 Strip .dynbss if it is zero size.
177 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
178 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
179 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
180 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
182 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
183 when it is zero size.
184 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
185 of .dynbss and zero size sections.
186 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
188 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
189 .dynbss if zero size.
190 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
192 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
193 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
194 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
195 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
196 .plt.* and .got.plt.* if zero size.
197 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
198 .got* and .dynbss if zero size.
199 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
200 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
201 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
203 (create_got_section): Always create new .got and .rela.got sections.
204 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
205 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
206 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
207 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
208 dynamic bss sections correctly.
209 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
210 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
211 .dynbss if zero size.
213 2005-07-08 Ben Elliston <bje@au.ibm.com>
215 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
216 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
218 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
220 * elf-bfd.h (elf_backend_data): Add special_sections.
222 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
225 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
226 (elf_backend_special_sections): New. Defined.
227 * elf32-m32r.c: Likewise.
228 * elf32-m68hc11.c: Likewise.
229 * elf32-m68hc12.c: Likewise.
230 * elf32-mcore.c: Likewise.
231 * elf32-sh64.c: Likewise.
232 * elf32-v850.c: Likewise.
233 * elf32-xtensa.c: Likewise.
234 * elf64-alpha.c: Likewise.
235 * elf64-hppa.c: Likewise.
236 * elf64-ppc.c: Likewise.
237 * elf64-sh64.c: Likewise.
238 * elfxx-ia64.c: Likewise.
239 * elfxx-mips.c: Likewise.
240 * elfxx-mips.h: Likewise.
242 * elfxx-target.h (elf_backend_special_sections): New.
243 (elfNN_bed): Initialize special_sections.
245 2005-07-07 Bob Wilson <bob.wilson@acm.org>
247 * xtensa-modules.c: Update tables with Xtensa MMU features.
249 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
251 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
253 * vms.h (_bfd_vms_debug): Add format attribute.
254 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
256 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
259 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
260 symbol with default visibility is local.
262 2005-07-07 Ben Elliston <bje@gnu.org>
264 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
266 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
268 * dwarf2.c (varinfo): Add addr.
269 (lookup_symbol_in_variable_table): Also check addr.
270 (scan_unit_for_symbols): Set addr for variable.
271 (comp_unit_find_line): Updated.
273 2005-07-06 Nick Clifton <nickc@redhat.com>
275 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
276 message if an unknown reloc is encountered.
277 (alpha_relocate_section): Likewise.
279 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
280 with a missing howto field.
282 2005-07-06 Alan Modra <amodra@bigpond.net.au>
284 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
287 2005-07-05 Paul Brook <paul@codesourcery.com>
289 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
290 (ppc_elf_vxworks_get_sec_type_attr): New function.
291 (elf_backend_special_sections): Remove vxwords definition.
292 (elf_backend_get_sec_type_attr): Define for vxworks.
294 2005-07-05 Nick Clifton <nickc@redhat.com>
296 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
298 2005-07-05 Paul Brook <paul@codesourcery.com>
300 * config.bfd: Add separate case for ppc-vxworks.
301 * configure: Regenerate.
302 * configure.in: Include elf-vxworks.lo on ppc targets.
303 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
305 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
306 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
307 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
308 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
309 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
310 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
311 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
312 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
313 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
314 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
315 (ppc_elf_create_got): Create .got.plt for VxWorks.
316 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
318 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
319 (allocate_got): VxWorks does not need a got header.
320 (allocate_dynrelocs): Handle VxWorks plt format.
321 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
322 VxWorks. Handle VxWorks plt/got.
323 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
324 (ppc_elf_vxworks_special_sections): New.
325 (ppc_elf_vxworks_link_hash_table_create,
326 ppc_elf_vxworks_add_symbol_hook,
327 elf_i386_vxworks_link_output_symbol_hook,
328 ppc_elf_vxworks_final_write_processing): New functions.
329 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
330 (_bfd_target_vector): Use it.
332 2005-07-05 Jakub Jelinek <jakub@redhat.com>
334 * libbfd-in.h (struct artdata): Add extended_names_size field.
336 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
337 allocated object by bfd_zalloc.
338 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
339 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
340 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
341 (get_extended_arelt_filename): Fail if index is bigger or equal to
343 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
344 get_extended_arelt_filename already did that.
345 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
346 Allocate one extra byte and clear it, in case extended names table
349 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
350 bfd_zalloc2): New prototypes.
351 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
352 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
353 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
354 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
355 elf_map_symbols, map_sections_to_segments,
356 assign_file_positions_for_segments, copy_private_bfd_data,
357 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
359 * bfd-in2.h: Rebuilt.
362 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
363 verdef or verneed section.
364 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
365 verneed sections gracefully.
366 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
367 bogus relocation values.
368 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
369 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
370 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
371 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
372 * elfxx-ia64.c (lookup_howto): Likewise.
374 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
375 the end of strtab and clear it.
378 2005-07-05 Nick Clifton <nickc@redhat.com>
380 * po/vi.po: New Vietnamese translation.
381 * configure.in (ALL_LINGUAS): Add vi.
382 * configure: Regenerate.
384 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
386 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
387 touchup logic like i386/ppc.
389 2005-07-05 Alan Modra <amodra@bigpond.net.au>
391 * elf.c (special_sections): Move const qualifier.
392 (special_sections_b..special_sections_t): Likewise.
393 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
395 (elf32_arm_symbian_special_sections): Move const qualifier.
396 * elf32-m32r.c: Similarly.
397 * elf32-m68hc11.c: Similarly.
398 * elf32-m68hc12.c: Similarly.
399 * elf32-mcore.c: Similarly.
400 * elf32-ppc.c: Similarly.
401 * elf32-sh64.c: Similarly.
402 * elf32-v850.c: Similarly.
403 * elf32-xtensa.c: Similarly.
404 * elf64-alpha.c: Similarly.
405 * elf64-hppa.c: Similarly.
406 * elf64-ppc.c: Similarly.
407 * elf64-sh64.c: Similarly.
408 * elfxx-ia64.c: Similarly.
409 * elfxx-mips.c: Similarly.
411 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
413 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
414 info->executable instead of !info->shared where appropriate.
416 2005-07-04 Alan Modra <amodra@bigpond.net.au>
419 * elf.c (assign_file_positions_for_segments): Remove excluded
420 sections from the segment map.
422 2005-07-04 Alan Modra <amodra@bigpond.net.au>
425 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
427 (_bfd_elf_get_special_section): Declare.
428 (bfd_elf_special_section): Update prototype.
429 * elf.c (special_sections): Remove unused outer entries.
430 (get_special_section): Delete.
431 (_bfd_elf_get_special_section): New function.
432 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
433 special_sections indexing.
434 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
435 * elf32-arm.c (symbian_special_sections_d): Delete.
436 (symbian_special_sections_g, symbian_special_sections_h): Delete.
437 (symbian_special_sections_i, symbian_special_sections_f): Delete.
438 (symbian_special_sections_p): Delete.
439 (elf32_arm_symbian_special_sections): Merge above to here.
440 (elf32_arm_symbian_get_sec_type_attr): New function.
441 (elf_backend_special_sections): Don't define.
442 (elf_backend_get_sec_type_attr): Define.
443 * elf32-m32r.c: Similarly to elf32-arm.c.
444 * elf32-m68hc11.c: Likewise.
445 * elf32-m68hc12.c: Likewise.
446 * elf32-mcore.c: Likewise.
447 * elf32-sh64.c: Likewise.
448 * elf32-v850.c: Likewise.
449 * elf32-xtensa.c: Likewise.
450 * elf64-alpha.c: Likewise.
451 * elf64-hppa.c: Likewise.
452 * elf64-ppc.c: Likewise.
453 * elf64-sh64.c: Likewise.
454 * elfxx-ia64.c: Likewise.
455 * elfxx-mips.c: Likewise.
456 * elf32-ppc.c: Likewise.
457 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
458 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
459 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
460 (elf_backend_get_sec_type_attr): Define.
461 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
462 (elf_backend_special_sections): Don't define.
465 2005-07-01 Nick Clifton <nickc@redhat.com>
467 * cpu-d10v.c: Update to ISO C90 style function declarations and
469 * cpu-d30v.c: Likewsie.
470 * cpu-i370.c: Likewsie.
471 * cpu-xstormy16.c: Likewsie.
472 * elf32-arc.c: Likewsie.
473 * elf32-d10v.c: Likewsie.
474 * elf32-d30v.c: Likewsie.
475 * elf32-dlx.c: Likewsie.
476 * elf32-i370.c: Likewsie.
477 * elf32-i960.c: Likewsie.
478 * elf32-ip2k.c: Likewsie.
479 * elf32-m32r.c: Likewsie.
480 * elf32-mcore.c: Likewsie.
481 * elf32-openrisc.c: Likewsie.
482 * elf32-or32.c: Likewsie.
483 * elf32-pj.c: Likewsie.
484 * elf32-v850.c: Likewsie.
485 * elf32-xstormy16.c: Likewsie.
487 2005-07-01 Alan Modra <amodra@bigpond.net.au>
489 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
491 (elf64_alpha_create_dynamic_sections): Always make new sections
492 by using bfd_make_section_anyway_with_flags. Check that .got not
494 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
497 2005-06-30 Alan Modra <amodra@bigpond.net.au>
499 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
500 _SDA_BASE_ and _SDA2_BASE_ symbols.
501 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
502 sym if not def_regular.
503 (_bfd_elf_provide_section_bound_symbols): Similarly.
505 2005-06-30 Ben Elliston <bje@gnu.org>
507 * config.bfd: Mark as obsolete:
512 2005-06-29 Alan Modra <amodra@bigpond.net.au>
514 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
515 .eh_frame specially..
516 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
517 Don't recheck sections we have already marked.
518 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
519 * section.c (struct bfd_section): Add gc_mark_from_eh.
520 (STD_SECTION): Adjust.
521 * ecoff.c (bfd_debug_section): Adjust.
522 * bfd-in2.h: Regenerate.
524 2005-06-29 Alan Modra <amodra@bigpond.net.au>
526 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
527 not been processed by check_relocs.
529 2005-06-29 Paul Brook <paul@codesourcery.com>
531 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
532 * bfd-in2.h: Regenerate.
533 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
535 * elflink.c (bfd_elf_set_symbol): Add section argument.
536 (_bfd_elf_provide_symbol): Ditto.
537 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
539 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
541 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
543 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
544 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
545 (struct elf32_hppa_link_hash_table): Use etab and bstab.
546 (stub_hash_newfunc): Use hh.
547 (hppa_link_hash_newfunc): Use hsh_cache.
548 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
549 (elf32_hppa_link_hash_table_free): Use bstab.
550 (hppa_stub_name): Use eh.
551 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
552 (hppa_add_stub): Use bstab.
553 (hppa_type_of_stub): Use eh.
554 (hppa_build_one_stub): Use hh and bh_root.
555 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
556 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
557 (elf32_hppa_gc_sweep_hook): Use hdh_next.
558 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
559 (allocate_plt_static): Use etab.
560 (allocate_dynrelocs): Use etab, and hdh_next.
561 (readonly_dynrelocs): Use hdh_next.
562 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
563 (get_local_syms): Use eh, bstab, and hh.
564 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
565 (elf32_hppa_set_gp): Use etab.
566 (elf32_hppa_build_stubs): Use bstab.
567 (final_link_relocate): Use eh, bh_root.
568 (elf32_hppa_relocate_section): Use elf, etab.
569 (elf32_hppa_finish_dynamic_sections): Use etab.
571 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
573 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
576 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
578 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
579 (hppa_stub_hash_entry): Define.
580 (stub_hash_newfunc): Rename variables.
581 (hppa_link_hash_newfunc): Likewise.
582 (elf32_hppa_link_hash_table_free): Likewise.
583 (hppa_stub_name): Likewise.
584 (hppa_get_stub_entry): Likewise.
585 (hppa_add_stub): Likewise.
586 (hppa_type_of_stub): Likewise.
587 (hppa_build_one_stub): Likewise.
588 (hppa_size_one_stub): Likewise.
589 (elf32_hppa_create_dynamic_sections): Likewise.
590 (elf32_hppa_copy_indirect_symbol): Likewise.
591 (elf32_hppa_check_relocs): Likewise.
592 (elf32_hppa_gc_mark_hook): Likewise.
593 (elf32_hppa_gc_sweep_hook): Likewise.
594 (elf32_hppa_grok_psinfo): Likewise.
595 (elf32_hppa_hide_symbol): Likewise.
596 (elf32_hppa_adjust_dynamic_symbol): Likewise.
597 (allocate_dynrelocs): Likewise.
598 (clobber_millicode_symbols): Likewise.
599 (readonly_dynrelocs): Likewise.
600 (elf32_hppa_size_dynamic_sections): Likewise.
601 (get_local_syms): Likewise.
602 (elf32_hppa_size_stubs): Likewise.
603 (hppa_record_segment_addr): Likewise.
604 (final_link_relocate): Likewise.
605 (elf32_hppa_relocate_section): Likewise.
606 (elf32_hppa_finish_dynamic_symbol): Likewise.
608 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
611 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
613 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
614 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
615 * elf32-cris.c (cris_elf_check_relocs): Likewise.
616 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
617 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
618 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
619 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
620 * elf32-i370.c (i370_elf_check_relocs): Likewise.
621 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
622 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
623 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
624 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
625 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
626 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
627 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
628 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
629 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
630 * elf32-s390.c (elf_s390_check_relocs): Likewise.
631 * elf32-sh.c (sh_elf_check_relocs): Likewise.
632 * elf32-v850.c (v850_elf_check_relocs): Likewise.
633 * elf32-vax.c (elf_vax_check_relocs): Likewise.
634 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
635 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
636 * elf64-s390.c (elf_s390_check_relocs): Likewise.
637 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
638 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
639 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
641 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
644 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
647 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
650 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
651 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
653 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
655 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
656 BFD_RELOC_X86_64_GOTPC32.
657 * bfd-in2.h: Regenerated.
659 2005-06-17 Jakub Jelinek <jakub@redhat.com>
661 * elf.c (bfd_section_from_shdr): Kill bogus warning.
663 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
664 symbol, relocation, group or versym sections.
666 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
668 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
669 doesn't point into the section.
671 2005-06-17 Jan Beulich <jbeulich@novell.com>
673 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
674 and BFD_RELOC_X86_64_GOTPC32.
675 * libbfd.h (bfd_reloc_code_real_names): Likewise.
676 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
677 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
678 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
679 and R_X86_64_GOTPC32.
680 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
681 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
682 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
683 (elf64_x86_64_relocate_section): Likewise.
684 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
686 2005-06-15 Mark Kettenis <kettenis@gnu.org>
688 * archive.c: Include "libiberty.h".
690 2005-06-15 Nick Clifton <nickc@redhat.com>
692 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
693 produced by the GreenHills toolchain can be assimilated.
695 2005-06-14 Steve Ellcey <sje@cup.hp.com>
697 * som.c (som_find_inliner_info): New.
699 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
701 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
703 2005-06-14 Jakub Jelinek <jakub@redhat.com>
705 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
706 Prevent endless recursion on broken objects.
708 * archive.c (do_slurp_coff_armap): Check for overflows.
710 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
712 * elfcode.h (elf_write_relocs): Do nothing if there are no
715 2005-06-10 Alan Modra <amodra@bigpond.net.au>
717 * dwarf2.c (decode_line_info): Revert last change. Instead set
718 initial low_pc to -1 to avoid need to test whether loc_pc has
721 2005-06-09 Christopher Faylor <cgf@timesys.com>
723 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
724 either SEC_ALLOC OR SEC_LOAD.
726 2005-06-09 Christopher Faylor <cgf@timesys.com>
728 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
729 section header. Do not add STYP_NOLOAD since it does not appear to be
732 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
735 * dwarf2.c (lookup_address_in_line_info_table): Restore code
736 handling NULL function info, removed with 2005-04-03 change.
738 2005-06-08 Mark Mitchell <mark@codesourcery.com>
740 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
742 2005-06-09 Alan Modra <amodra@bigpond.net.au>
744 * elflink.c (elf_mark_used_section): Delete.
745 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
746 * reloc.c (bfd_mark_used_section): New function.
747 (bfd_generic_gc_sections): Call bfd_mark_used_section.
749 2005-06-08 Alan Modra <amodra@bigpond.net.au>
751 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
754 2005-06-07 Mark Mitchell <mark@codesourcery.com>
756 * opncls.c (bfd_fdopenr): Add missing break statements.
758 2005-06-07 Mark Mitchell <mark@codesourcery.com>
760 * opncls.c (bfd_fopen): New API.
762 (bfd_fdopenr): Likewise.
763 * bfd-in2.h: Regenerated.
765 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
766 Michael Snyder <msnyder@redhat.com>
767 Stan Cox <scox@redhat.com>
769 * Makefile.am (ALL_MACHINES): Add ms1 support.
770 (ALL_MACHINES_CFILES): Same.
771 (BFD32_BACKENDS): Same.
772 (BFD32_BACKENDS_CFILES): Same.
774 * Makefile.in: Regenerate.
776 * archures.c (bfd_architecture): Add ms1 entries.
777 Externalize bfd_ms1_arch.
778 (bfd_archures_list): Add bfd_ms1_arch.
780 * bfd-in2.h: Regenerate.
782 * cpu-ms1.c: New file.
784 * elf32-ms1.c: New file.
786 * targets.c: Define extern of bfd_elf32_ms1_vec.
787 Add bfd_elf32_ms1_vec to _bfd_target_vector.
789 * configure.in: Add bfd_elf32_ms1_vec case.
791 * configure: Regenerate.
793 * config.bfd: Add ms1-*-elf to table.
795 2005-06-07 Zack Weinberg <zack@codesourcery.com>
797 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
799 2005-06-07 Alan Modra <amodra@bigpond.net.au>
801 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
802 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
804 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
807 * bfd.c (bfd_find_line): New.
809 * dwarf2.c (comp_unit): Add variable_table.
810 (funcinfo): Add file, line, and sec.
812 (lookup_symbol_in_function_table): New.
813 (lookup_symbol_in_variable_table): New.
814 (scan_unit_for_functions): Renamed to ...
815 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
817 (comp_unit_find_nearest_line): Updated.
818 (comp_unit_find_line): New.
819 (_bfd_dwarf2_find_line): New.
821 * elf-bfd.h (_bfd_elf_find_line): New.
822 (_bfd_generic_find_line): New. Defined.
824 * elf.c (_bfd_elf_find_line): New.
826 * libbfd-in.h (_bfd_dwarf2_find_line): New.
827 (_bfd_generic_find_line): New.
829 * bfd-in2.h: Regenerated.
830 * libbfd.h: Likewise.
832 * libbfd.c (_bfd_generic_find_line): New.
834 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
835 with _bfd_generic_find_line.
836 (bfd_target): Add _bfd_find_line.
838 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
840 * dwarf2.c (decode_line_info): Properly set low_pc.
842 2005-06-06 Alan Modra <amodra@bigpond.net.au>
844 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
845 case, include addend when indexing .opd section map.
846 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
847 clear opd_adjust array if no_opd_opt set. Tidy code.
848 Ignore zero size .opd. Check bfd_alloc return value.
849 (ppc_stub_name): Return immediately on bfd_malloc fail.
850 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
852 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
854 * dwarf2.c (comp_unit): Fix a typo in comment.
856 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
858 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
859 (reloc_type_lookup): Dito.
860 (elf_vax_discard_copies): Dito.
861 (elf_vax_instantiate_got_entries): Dito.
862 (elf_vax_link_hash_traverse): Dito.
863 (elf_vax_link_hash_newfunc): Dito.
864 (elf_vax_link_hash_table_create): Dito.
865 (elf32_vax_set_private_flags): Dito.
866 (elf32_vax_merge_private_bfd_data): Dito.
867 (elf32_vax_print_private_bfd_data): Dito.
868 (elf_vax_check_relocs): Dito.
869 (elf_vax_gc_mark_hook): Dito.
870 (elf_vax_gc_sweep_hook): Dito.
871 (elf_vax_size_dynamic_sections): Dito.
872 (elf_vax_discard_copies): Dito.
873 (elf_vax_instantiate_got_entries): Dito.
874 (elf_vax_relocate_section): Dito.
875 (elf_vax_finish_dynamic_symbol): Dito.
876 (elf_vax_finish_dynamic_sections): Dito.
877 (elf_vax_hash_table): Break-up of line isn't needed.
878 (elf_vax_check_relocs): Remove leading whitespace
879 (elf_vax_relocate_section): Remove redundant whitespace
880 (elf_vax_link_hash_newfunc): Don't cast NULL.
881 (elf_vax_link_hash_table_create): Dito.
882 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
884 2005-06-03 Alan Modra <amodra@bigpond.net.au>
887 * configure.in: Bump version
888 * configure: Regenerate.
889 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
890 discarded section sym refs and kill linker output.
891 * simple.c (simple_dummy_einfo): New function.
892 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
894 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
897 2005-06-02 Alan Modra <amodra@bigpond.net.au>
899 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
900 restrictive of func code and func descr for undefined syms as well
903 2005-05-31 Jim Blandy <jimb@redhat.com>
905 * Makefile.am: Regenerate dependencies with 'make dep-am'.
906 * Makefile.in: Regenerate.
908 2005-05-31 Richard Henderson <rth@redhat.com>
910 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
911 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
912 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
913 (elf64_alpha_want_plt): Update to match.
914 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
915 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
917 2005-05-31 Zack Weinberg <zack@codesourcery.com>
919 * elf32-arm.c (elf32_arm_reloc_type_lookup)
920 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
921 Use ISO C90 function declaration style.
923 2005-05-31 James E Wilson <wilson@specifixinc.com>
925 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
926 header PF_R flag on PT_LOAD segments.
928 2005-05-30 Richard Henderson <rth@redhat.com>
930 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
931 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
933 2005-05-29 Richard Henderson <rth@redhat.com>
935 * configure.in (--enable-secureplt): New.
936 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
937 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
938 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
939 (elf64_alpha_use_secureplt): New.
940 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
941 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
942 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
943 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
944 (struct alpha_elf_link_hash_entry): Add plt_offset.
945 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
946 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
947 (PLT_ENTRY_WORD3): Remove.
948 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
949 on .plt and create .got.plt.
950 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
951 (get_got_entry): Initialize plt_offset.
952 (elf64_alpha_want_plt): New.
953 (elf64_alpha_check_relocs): Use it.
954 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
956 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
958 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
960 (elf64_alpha_size_plt_section): Size .got.plt section.
961 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
963 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
964 Add PLTRO DYNAMIC entry.
965 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
966 (elf64_alpha_finish_dynamic_sections): Likewise.
968 2005-05-28 David Daney <ddaney@avtrex.com>
970 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
971 calculation of DT_RELSZ to occur after all dynamic relocations
974 2005-05-28 Eli Zaretskii <eliz@gnu.org>
976 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
977 * config.in, configure: Regenerate.
979 2005-05-26 Mark Kettenis <kettenis@gnu.org>
980 Maciej W. Rozycki <macro@linux-mips.org>
982 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
983 stop processing of options if one of invalid size is
985 (_bfd_mips_elf_section_from_shdr): Likewise.
986 (_bfd_mips_elf_fake_sections): Reset the type of empty special
989 2005-05-26 Richard Henderson <rth@redhat.com>
991 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
992 plt_old_section, plt_old_value.
993 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
994 (elf64_alpha_size_plt_section_1): Don't use it.
996 2005-05-26 Jakub Jelinek <jakub@redhat.com>
998 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
999 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1000 arithmetic overflow when allocating the i_shdr array.
1001 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1003 2005-05-25 Richard Henderson <rth@redhat.com>
1005 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1006 all function prototypes; rearrange functions into def-use order.
1008 2005-05-25 Richard Henderson <rth@redhat.com>
1010 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1011 in the presence of deleting elements.
1012 (elf64_alpha_size_got_sections): Zero dead got section size.
1014 2005-05-23 Fred Fish <fnf@specifixinc.com>
1016 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1017 (struct funcinfo): Add caller_func, caller_file, caller_line.
1018 tag, and nesting_level members.
1019 (lookup_address_in_function_table): Change first passed parameter
1020 from "struct funcinfo *" to "struct comp_unit *".
1021 (lookup_address_in_function_table): Dereference unit to find function
1023 (lookup_address_in_function_table): Traverse the function list to
1024 create a chain of inlined functions back to the first non inlined
1026 (scan_unit_for_functions): Remember tag and nesting level. Handle
1027 DW_AT_call_file and DW_AT_call_line.
1028 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1029 call to pass unit pointer instead of function table pointer. For
1030 inlined functions, save pointer to the inliner chain.
1031 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1032 (_bfd_dwarf2_find_inliner_info): New function that returns information
1033 from the inliner chain after a call to bfd_find_nearest_line.
1035 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1036 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1037 NAME##_find_inliner_info.
1038 (bfd_target): Add _bfd_find_inliner_info.
1039 * bfd-in2.h: Regenerate.
1041 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1042 macro that always returns bfd_false.
1043 (_bfd_dwarf2_find_inliner_info): Declare.
1044 * libbfd.h: Regenerate.
1046 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1047 that calls _bfd_dwarf2_find_inliner_info.
1048 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1050 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1051 that calls _bfd_dwarf2_find_inliner_info.
1052 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1053 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1054 _bfd_mips_elf_find_inliner_info.
1055 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1056 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1058 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1059 _bfd_dwarf2_find_inliner_info.
1060 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1061 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1062 _bfd_elf_find_inliner_info.
1064 * coffgen.c (coff_find_inliner_info): New function that
1065 calls _bfd_dwarf2_find_inliner_info.
1066 * libcoff-in.h (coff_find_inliner_info): Declare.
1067 * libcoff.h: Regenerate.
1068 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1069 (pmac_xcoff_vec) Ditto.
1070 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1071 (aix5coff64_vec): Ditto.
1073 * aout-target.h (MY_find_inliner_info): Define as
1074 _bfd_nosymbols_find_inliner_info.
1075 * aout-tic30.c (MY_find_inliner_info): Ditto.
1076 * binary.c (binary_find_inliner_info): Ditto.
1077 * i386msdos.c (msdos_find_inliner_info): Ditto.
1078 * ihex.c (ihex_find_inliner_info): Ditto.
1079 * libaout.h (aout_32_find_inliner_info): Ditto.
1080 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1081 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1082 * mmo.c (mmo_find_inliner_info): Ditto.
1083 * nlm-target.h (nlm_find_inliner_info): Ditto.
1084 * pef.c (bfd_pef_find_inliner_info): Ditto.
1085 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1086 * srec.c (srec_find_inliner_info): Ditto.
1087 * tekhex.c (tekhex_find_inliner_info): Ditto.
1088 * versados.c (versados_find_inliner_info): Ditto.
1089 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1091 * ieee.c (ieee_find_inliner_info): New function that always
1093 * oasys.c (oasys_find_inliner_info): Ditto.
1094 * vms.c (vms_find_inliner_info): Ditto.
1096 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1098 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1099 force old plt layout.
1101 2005-05-22 Richard Henderson <rth@redhat.com>
1103 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1105 (elf64_alpha_check_relocs): Likewise.
1106 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1107 non-allocated sections.
1109 2005-05-22 Richard Henderson <rth@redhat.com>
1111 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1112 undefweak to use zero register. Call elf64_alpha_relax_got_load
1113 if not all uses removed.
1114 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1115 (elf64_alpha_relax_section): Handle undefweak symbols.
1116 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1117 (elf64_alpha_size_rela_got_1): Likewise.
1118 (elf64_alpha_relocate_section): Likewise.
1120 2005-05-22 Richard Henderson <rth@redhat.com>
1122 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1123 on SEC_CODE sections.
1125 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1127 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1129 (som_write_space_strings): Change type of tmp_space and p to char *.
1130 (som_write_symbol_strings): Likewise. Also change type of comp to
1132 (som_begin_writing): Change type of strings_size to unsigned int.
1133 (som_finish_writing): Likewise.
1134 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1136 * som.h (struct som_section_data_struct): Change type of reloc_stream
1137 field to unsigned char *.
1139 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1141 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1142 copy relocations for VxWorks.
1144 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1146 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1148 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1149 (ppc_elf_check_relocs): Set has_sda_refs.
1150 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1151 copy relocations. Use has_sda_refs to place variables in .sbss.
1152 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1155 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1157 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1158 xtensa_default_isa is initialized.
1160 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1162 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1163 for second and subsequent list entries. Only allocate multiple
1164 glink stubs when shared or pie.
1165 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1166 glink stub is needed.
1168 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1170 * Makefile.am: Have 'all' depend on 'info'.
1171 * Makefile.in: Regenerate.
1173 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1175 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1176 init_offset. Add init_got_refcount, init_plt_refcount,
1177 init_got_offset and init_plt_offset.
1178 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1179 (_bfd_elf_link_hash_hide_symbol): Likewise.
1180 (_bfd_elf_link_hash_table_init): Likewise.
1181 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1182 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1183 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1184 (bfd_elf_size_dynamic_sections): Likewise.
1185 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1186 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1187 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1188 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1189 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1190 (struct plt_entry): New.
1191 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1192 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1193 use _bfd_elf_link_hash_copy_indirect.
1194 (update_plt_info, find_plt_ent): New functions.
1195 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1196 and adjust for use of plt list rather than refcount.
1197 (ppc_elf_gc_sweep_hook): Likewise.
1198 (ppc_elf_tls_optimize): Likewise.
1199 (ppc_elf_adjust_dynamic_symbol): Likewise.
1200 (allocate_dynrelocs): Likewise.
1201 (ppc_elf_relax_section): Likewise.
1202 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1203 when performing a relocatable link.
1204 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1205 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1208 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1210 * elf.c (assign_file_positions_for_segments): Use maximum of
1211 maxpagesize and section alignment when adjusting initial
1212 segment offset and section offsets.
1214 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1216 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1219 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1221 * elf.c (group_signature): Undo the last change. Check if the
1222 symbol table section is correct.
1224 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1226 * elf32-arm.c: Wherever possible, use official reloc names
1228 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1229 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1230 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1231 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1232 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1233 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1234 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1235 Add many new relocations from AAELF.
1236 (elf32_arm_howto_from_type): Update to match.
1237 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1238 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1239 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1240 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1241 (elf32_arm_final_link_relocate): Add support for
1242 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1243 case entries redundant with default.
1245 * reloc.c: Reorganize ARM relocations. Add Thumb
1246 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1247 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1248 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1249 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1250 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1251 * bfd-in2.h, libbfd.h: Regenerate.
1253 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1255 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1257 * format.c (bfd_check_format_matches): Set output_has_begun
1259 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1260 special case for both_direction.
1262 2005-05-17 Nick Clifton <nickc@redhat.com>
1264 * elf.c (group_signature): Check for a group section which is
1265 actually a (corrupt) symbol table section in disguise and prevent
1266 an infinite loop from occurring.
1268 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1270 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1273 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1275 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1276 predicate on slot 0 only if slot 0 isn't br.
1278 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1281 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1282 empty sdynbss section.
1283 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1285 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1287 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1290 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1292 * elf32-ppc.c (LIS_11. LIS_12): Define.
1293 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1294 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1295 for --data-plt when building non-pie executables.
1297 2005-05-17 Nick Clifton <nickc@redhat.com>
1299 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1300 the situation where a symbols's section is not known but a section
1301 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1304 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1305 the presence of a symbol table to just before the symbol table is
1308 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1311 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1312 (elfNN_ia64_relax_section): Use it.
1314 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1316 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1319 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1321 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1323 (ppc_elf_finish_dynamic_sections): Likewise.
1325 2005-05-13 Fred Fish <fnf@specifixinc.com>
1327 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1328 * libbfd.h: Rebuilt.
1330 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1332 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1333 periods in linkonce_kind values.
1335 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1337 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1338 against protected function when building executable.
1340 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1342 * elf32-ppc.c (LWZU_0_X_11): Delete.
1343 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1344 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1345 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1347 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1349 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1350 Generate .glink branch table and updated stubs.
1352 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1354 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1355 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1356 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1357 (CROR_151515, CROR_313131): Delete.
1358 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1359 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1360 LWZU_0_X_11): Define.
1361 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1362 and R_PPC_REL16_HA entries.
1363 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1364 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1365 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1366 new_plt, and old_plt.
1367 (ppc_elf_create_dynamic_sections): Create .glink section.
1368 (ppc_elf_check_relocs): Set new_plt and old_plt.
1369 (ppc_elf_select_plt_layout): New function.
1370 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1371 (allocate_got): Handle differences between old and new got layout.
1372 (allocate_dynrelocs): Likewise for plt.
1373 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1374 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1375 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1376 destination of R_PPC_PLTREL24 relocs.
1377 (ppc_elf_relocate_section): Handle new relocs and changed destination
1379 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1380 differences in layout.
1381 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1382 put a blrl in new got. Write glink contents.
1383 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1384 * libbfd.h: Regenerate.
1385 * bfd-in2.h: Regenerate.
1387 2005-05-11 Andreas Schwab <schwab@suse.de>
1389 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1392 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1394 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1395 section if SEC_ALLOC isn't set.
1397 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1399 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1400 * acinclude.m4: Don't sinclude accross.m4.
1401 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1403 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1405 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1406 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1407 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1408 (func_desc_adjust): Hide fake function descriptors when function
1409 code entry is defined.
1410 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1412 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1414 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1416 2005-05-08 Dave Korn <dave.korn@artimi.com>
1418 * coff-tic80.c: Undefine _CONST after system headers to prevent
1419 clash with tic80-specific definition in include/coff/tic80.h
1421 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1424 * elflink.c (elf_link_output_extsym): Use output_bfd if
1425 h->root.u.def.section is bfd_abs_section_ptr when reporting
1428 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1430 * elf-bfd.h (elf_backend_data): Update special_sections to
1431 array of pointer to bfd_elf_special_section.
1432 * elf.c (special_sections): Likewise.
1433 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1434 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1435 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1436 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1437 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1438 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1439 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1440 * elf32-v850.c (v850_elf_special_sections): Likewise.
1441 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1442 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1443 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1444 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1445 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1446 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1447 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1448 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1450 * elf.c (get_special_section): Updated.
1452 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1454 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1455 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1456 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1458 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1459 * elf32-frv.c (_frv_create_got_section): Likewise.
1460 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1461 (elf_backend_got_symbol_offset): Don't define.
1462 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1463 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1465 (ppc_elf_create_got): Tidy.
1466 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1467 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1468 (ppc_elf_gc_sweep_hook): Likewise.
1469 (ppc_elf_relocate_section): Likewise.
1470 (ppc_elf_finish_dynamic_symbol): Likewise.
1471 (allocate_got): New function.
1472 (allocate_dynrelocs): Use allocate_got.
1473 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1474 so that local got can refcount it. Set got_header_size.
1475 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1477 (ppc_elf_finish_dynamic_sections): Likewise.
1478 (elf_backend_got_symbol_offset): Don't define.
1479 (elf_backend_got_header_size): Ditto.
1481 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1483 * configure.in (ACX_HEADER_STRING): New.
1484 * configure: Regenerate.
1485 * config.in: Regenerate.
1486 * sysdep.h (STRING_WITH_STRINGS): Use.
1488 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1490 * elf.c (_bfd_elf_close_and_cleanup): Only call
1491 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1493 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1495 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1496 "__bss_start" instead of "_edata" as fallback.
1498 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1500 * bfd-in2.h: Regenerated.
1502 2005-05-05 Paul Brook <paul@codesourcery.com>
1504 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1505 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1507 * configure: Regenerate.
1508 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1509 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1510 (elf32-i386.lo): Depend on elf-vxworks.h.
1511 (elf-vxworks.lo): New rule.
1512 * Makefile.in: Regenerate.
1513 * elf-bfd.h (elf_backend_data): Update type of
1514 elf_backend_emit_relocs.
1515 (_bfd_elf_link_output_relocs): Update prototype.
1516 * elflink.c (_bfd_elf_link_output_relocs): Always use
1517 bed->elf_backend_emit_relocs when outputting relocations.
1518 * elfxx-target.h (elf_backend_emit_relocs): Default to
1519 _bfd_elf_link_output_relocs.
1520 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1521 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1522 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1523 (elf_i386_plt0_entry): Remove padding.
1524 (elf_i386_pic_plt0_entry): Ditto.
1525 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1526 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1527 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1528 plt0_pad_byte fields.
1529 (elf_i386_link_hash_table_create): Zero them.
1530 (elf_i386_create_dynamic_sections): Create static relocation section.
1531 (allocate_dynrelocs): Allocate space for static PLT relocations.
1532 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1533 symbols. Give PLT symbols function type. Don't strip PLT sections
1534 if we have exported symbols from them.
1535 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1536 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1538 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1539 Add relocation for GOT location. Fill in PLT static relocations.
1540 (elf_i386_vxworks_link_hash_table_create): New function.
1541 (elf_i386_vxworks_link_output_symbol_hook): New function.
1542 * elf-vxworks.h: New file.
1544 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1546 * section.c (bfd_make_section_anyway_with_flags): New.
1547 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1548 (bfd_make_section_with_flags): New.
1549 (bfd_make_section): Call bfd_make_section_with_flags.
1551 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1552 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1553 instead of bfd_make_section/bfd_make_section and don't call
1554 bfd_set_section_flags.
1555 (mn10300_elf_check_relocs): Likewise.
1556 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1557 * elf32-arm.c (create_got_section): Likewise.
1558 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1559 (elf32_arm_check_relocs): Likewise.
1560 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1561 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1562 (_frv_create_got_section): Likewise.
1563 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1564 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1565 (elf32_hppa_check_relocs): Likewise.
1566 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1567 (i370_elf_check_relocs): Likewise.
1568 * elf32-i386.c (create_got_section): Likewise.
1569 (elf_i386_check_relocs): Likewise.
1570 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1571 (create_got_section): Likewise.
1572 (m32r_elf_create_dynamic_sections): Likewise.
1573 (m32r_elf_check_relocs): Likewise.
1574 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1575 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1576 (ppc_elf_create_dynamic_sections): Likewise.
1577 (ppc_elf_add_symbol_hook): Likewise.
1578 (ppc_elf_check_relocs): Likewise.
1579 * elf32-s390.c (create_got_section): Likewise.
1580 (elf_s390_check_relocs): Likewise.
1581 * elf32-sh.c (create_got_section): Likewise.
1582 (sh_elf_create_dynamic_sections): Likewise.
1583 (sh_elf_check_relocs): Likewise.
1584 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1585 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1586 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1587 (add_extra_plt_sections): Likewise.
1588 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1589 (elf64_alpha_create_got_section): Likewise.
1590 (elf64_alpha_create_dynamic_sections): Likewise.
1591 (elf64_alpha_check_relocs): Likewise.
1592 * elf64-hppa.c (get_reloc_section): Likewise.
1593 (get_opd): Likewise.
1594 (get_plt): Likewise.
1595 (get_dlt): Likewise.
1596 (get_stub): Likewise.
1597 (elf64_hppa_create_dynamic_sectionso): Likewise.
1598 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1599 * elf64-ppc.c (create_linkage_sections): Likewise.
1600 (ppc64_elf_check_relocs): Likewise.
1601 * elf64-s390.c (create_got_section): Likewise.
1602 (elf_s390_check_relocs): Likewise.
1603 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1604 (sh64_elf64_create_dynamic_sections): Likewise.
1605 * elf64-x86-64.c (create_got_section): Likewise.
1606 (elf64_x86_64_check_relocs): Likewise.
1607 * elflink.c (_bfd_elf_create_got_section): Likewise.
1608 (_bfd_elf_link_create_dynamic_sections): Likewise.
1609 (elf_link_add_object_symbols): Likewise.
1610 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1611 (elfNN_ia64_create_dynamic_sections): Likewise.
1612 (get_fptr): Likewise.
1613 (get_pltoff): Likewise.
1614 (get_reloc_section): Likewise.
1615 (elfNN_ia64_object_p): Likewise.
1616 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1617 (mips_elf_create_compact_rel_section): Likewise.
1618 (mips_elf_create_got_section): Likewise.
1619 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1620 * elfxx-sparc.c (create_got_section): Likewise.
1621 (_bfd_sparc_elf_check_relocs): Likewise.
1623 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1624 on linker created sections.
1626 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1629 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1630 script on executable.
1632 2005-05-05 John Levon <levon@movementarian.org>
1634 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1635 allocated memory before returning.
1636 (decode_line_info): Likewise.
1637 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1638 allocated by functions in this file.
1639 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1640 * elf.c (_bfd_elf_close_and_cleanup): Call
1641 _bfd_dwarf2_cleanup_debug_info.
1643 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1645 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1646 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1647 * configure, config.in, Makefile.in: Regenerate.
1648 * sysdep.h (stpcpy): Revert last change.
1650 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1652 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1654 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1656 * elfxx-ia64.c (ARCH_SIZE): New.
1657 (LOG_SECTION_ALIGN): Likewise.
1658 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1659 align relocation sections.
1660 (get_fptr): Likewise.
1661 (get_reloc_section): Likewise.
1662 (elfNN_ia64_tprel_base): Likewise.
1663 (elfNN_ia64_check_relocs): Support 32bit relocations.
1664 (allocate_global_fptr_got): Likewise.
1665 (allocate_dynrel_entries): Likewise.
1666 (set_got_entry): Likewise.
1667 (set_pltoff_entry): Likewise.
1668 (elfNN_ia64_relocate_section): Likewise.
1670 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1672 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1673 * configure: Regenerate.
1674 * config.in: Likewise.
1676 * sysdep.h (stpcpy): New.
1678 2005-05-04 Nick Clifton <nickc@redhat.com>
1680 * Update the address and phone number of the FSF organization in
1681 the GPL notices in the following files:
1682 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1683 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1684 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1685 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1686 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1687 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1688 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1689 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1690 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1691 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1692 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1693 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1694 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1695 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1696 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1697 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1698 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1699 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1700 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1701 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1702 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1703 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1704 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1705 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1706 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1707 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1708 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1709 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1710 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1711 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1712 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1713 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1714 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1715 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1716 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1717 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1718 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1719 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1720 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1721 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1722 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1723 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1724 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1725 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1726 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1727 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1728 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1729 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1730 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1731 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1732 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1733 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1734 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1735 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1736 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1737 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1738 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1739 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1740 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1741 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1742 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1743 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1744 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1745 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1746 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1747 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1748 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1749 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1750 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1751 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1754 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1756 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1757 * bfd-in2.h: Regenerated.
1759 * elflink.c (bfd_elf_set_symbol): New.
1760 (_bfd_elf_provide_symbol): Call it.
1761 (_bfd_elf_provide_section_bound_symbols): New.
1763 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1765 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1766 at the end, if a strong definition has already been seen.
1768 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1770 * section.c (struct bfd_section): Replace link_order_head and
1771 link_order_tail with map_head and map_tail union.
1772 (STD_SECTION): Update.
1773 (_bfd_strip_section_from_output): Delete.
1774 * aoutx.h: Update throughout for above changes.
1775 * coff-ppc.c: Likewise.
1776 * cofflink.c: Likewise.
1777 * ecoff.c: Likewise.
1778 * elf-eh-frame.c: Likewise.
1779 * elf-m10300.c: Likewise.
1781 * elf32-arm.c: Likewise.
1782 * elf32-cris.c: Likewise.
1783 * elf32-hppa.c: Likewise.
1784 * elf32-i386.c: Likewise.
1785 * elf32-m32r.c: Likewise.
1786 * elf32-m68hc1x.c: Likewise.
1787 * elf32-m68k.c: Likewise.
1788 * elf32-ppc.c: Likewise.
1789 * elf32-s390.c: Likewise.
1790 * elf32-sh.c: Likewise.
1791 * elf32-vax.c: Likewise.
1792 * elf32-xtensa.c: Likewise.
1793 * elf64-alpha.c: Likewise.
1794 * elf64-hppa.c: Likewise.
1795 * elf64-ppc.c: Likewise.
1796 * elf64-s390.c: Likewise.
1797 * elf64-sh64.c: Likewise.
1798 * elf64-x86-64.c: Likewise.
1799 * elflink.c: Likewise.
1800 * elfxx-ia64.c: Likewise.
1801 * elfxx-mips.c: Likewise.
1802 * elfxx-sparc.c: Likewise.
1803 * linker.c: Likewise.
1804 * merge.c: Likewise.
1805 * pdp11.c: Likewise.
1806 * xcofflink.c: Likewise.
1807 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1808 out from bfd_elf_size_dynamic_sections.
1809 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1810 * bfd-in2.h: Regenerate.
1812 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1814 * section.c (bfd_section_list_remove): Don't clear s->next.
1815 (bfd_section_list_append): Always init s->prev.
1816 (bfd_section_list_prepend): Define.
1817 (bfd_section_list_insert_after): Minor optimization.
1818 (bfd_section_removed_from_list): Rewrite.
1819 * elf.c (assign_section_numbers): Simplify list traversal now that
1820 bfd_section_list_remove doesn't destroy removed section next ptr.
1821 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1822 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1823 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1824 * bfd-in2.h: Regenerate.
1826 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1828 * bfd.c (bfd): Remove section_tail and add section_last.
1829 (bfd_preserve): Likewise.
1830 (bfd_preserve_save): Likewise.
1831 (bfd_preserve_restore): Likewise.
1832 * opncls.c (_bfd_new_bfd): Likewise.
1834 * coffcode.h (coff_compute_section_file_positions): Updated.
1835 (coff_compute_section_file_positions): Likewise.
1836 * elf.c (assign_section_numbers): Likewise.
1837 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1838 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1839 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1840 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1841 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1842 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1844 * ecoff.c (bfd_debug_section): Initialize prev.
1846 * section.c (bfd_section): Add prev.
1847 (bfd_section_list_remove): Updated.
1848 (bfd_section_list_append): New.
1849 (bfd_section_list_insert_after): New.
1850 (bfd_section_list_insert_before): New.
1851 (bfd_section_list_insert): Removed.
1852 (bfd_section_removed_from_list): Updated.
1853 (STD_SECTION): Initialize prev.
1854 (bfd_section_init): Updated.
1855 (bfd_section_list_clear): Updated.
1857 * bfd-in2.h: Regenerated.
1859 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1861 * elf.c (_bfd_elf_new_section_hook): Don't call
1862 _bfd_elf_get_sec_type_attr on sections from input files.
1864 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1866 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1867 hash table size 16699 instead of bfd_hash_table_init.
1869 2005-05-01 Paul Brook <paul@codesourcery.com>
1871 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1872 definition has already been seen.
1874 2005-05-01 Paul Brook <paul@codesourcery.com>
1876 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1877 R_ARM_PLT32 the same as R_ARM_PC24.
1878 (arm_add_to_rel): Ditto.
1880 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1882 * config.bfd: Add h8300*-*-rtemscoff.
1883 Switch h8300*-*-rtems* to elf.
1885 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1887 * aclocal.m4, Makefile.in: Regnerated.
1889 2005-04-28 Paul Brook <paul@codesourcery.com>
1891 Merge changes only applied to Makefile.in.
1892 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1893 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1894 (elfxx-sparc.lo): New rule.
1895 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1896 (elf64-sparc.lo): Likewise.
1898 2005-04-28 Julian Brown <julian@codesourcery.com>
1900 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1903 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1905 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1907 * elf.c (bfd_elf_sym_name): Updated.
1908 (group_signature): Likewise.
1909 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1910 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1911 (ppc64_elf_edit_toc): Likewise.
1912 (ppc64_elf_relocate_section): Likewise.
1913 * elfcode.h (elf_slurp_symbol_table): Likewise.
1914 * elflink.c (elf_link_input_bfd): Likewise.
1916 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1917 bfd_elf_sym_name to get local symbol name when reporting errors.
1919 2005-04-27 Nick Clifton <nickc@redhat.com>
1921 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1922 formatted input file results in a reloc which has no associated
1925 2005-04-26 Jerome Guitton <guitton@gnat.com>
1927 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1929 2005-04-25 David S. Miller <davem@davemloft.net>
1931 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1932 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1933 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1936 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1939 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1940 to discarded section an error.
1942 2005-04-21 Jerome Guitton <guitton@gnat.com>
1944 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1945 corresponding AC_CHECK_DECLS.
1946 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1948 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1949 * configure: Regenerate.
1952 2005-04-21 Andreas Schwab <schwab@suse.de>
1954 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1955 unsigned from type of dynamic_interpreter.
1956 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1959 * elf.c (assign_section_numbers): Fix comment.
1961 2005-04-21 Jerome Guitton <guitton@gnat.com>
1963 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1964 for struct som_exec_auxhdr fields.
1966 2005-04-21 Nick Clifton <nickc@redhat.com>
1968 * aout-adobe.c: Convert to ISO C and fix formatting.
1969 * aout-arm.c: Convert to ISO C and fix formatting.
1970 * aout-cris.c: Convert to ISO C and fix formatting.
1971 * aout-ns32k.c: Convert to ISO C and fix formatting.
1972 * aout-tic30.c: Convert to ISO C and fix formatting.
1973 * coffcode.h: Convert to ISO C and fix formatting.
1974 * coffswap.h: Convert to ISO C and fix formatting.
1975 * i386aout.c: Convert to ISO C and fix formatting.
1976 * libaout.h: Convert to ISO C and fix formatting.
1977 * libcoff-in.h: Convert to ISO C and fix formatting.
1978 * libcoff.h: Convert to ISO C and fix formatting.
1979 * libecoff.h: Convert to ISO C and fix formatting.
1980 * libnlm.h: Convert to ISO C and fix formatting.
1981 * libpei.h: Convert to ISO C and fix formatting.
1982 * libxcoff.h: Convert to ISO C and fix formatting.
1983 * nlm-target.h: Convert to ISO C and fix formatting.
1984 * nlm.c: Convert to ISO C and fix formatting.
1985 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1986 * nlm32-i386.c: Convert to ISO C and fix formatting.
1987 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1988 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1989 * nlmcode.h: Convert to ISO C and fix formatting.
1990 * nlmswap.h: Convert to ISO C and fix formatting.
1991 * pe-mips.c: Convert to ISO C and fix formatting.
1992 * peXXigen.c: Convert to ISO C and fix formatting.
1993 * peicode.h: Convert to ISO C and fix formatting.
1994 * vms-gsd.c: Convert to ISO C and fix formatting.
1995 * vms-hdr.c: Convert to ISO C and fix formatting.
1996 * vms-misc.c: Convert to ISO C and fix formatting.
1997 * vms-tir.c: Convert to ISO C and fix formatting.
1998 * vms.c: Convert to ISO C and fix formatting.
1999 * vms.h: Convert to ISO C and fix formatting.
2001 * coffgen.c (coff_print_symbol): Restore correct formatting of
2004 2005-04-20 David S. Miller <davem@davemloft.net>
2006 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2007 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2008 (allocate_dynrelocs): Likewise.
2010 2005-04-20 Jerome Guitton <guitton@gnat.com>
2012 * configure.in: Fix the check for basename declaration. Add check
2013 for declarations of ftello, ftello64, fseeko, fseeko64.
2014 * configure: Regenerate.
2016 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2018 2005-04-19 David S. Miller <davem@davemloft.net>
2020 * elfxx-sparc.c: New file.
2021 * elfxx-sparc.h: New file.
2022 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2023 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2024 (elfxx-sparc.lo): New rule.
2025 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2026 (elf64-sparc.lo): Likewise.
2027 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2028 (bfd_elf64_sparc_vec): Likewise.
2029 * configure: Regenerate.
2030 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2031 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2032 which is more consistent with elf32-sparc.c
2034 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2036 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2037 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2039 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2041 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2042 dynamic relocs in non-SEC_ALLOC sections.
2043 (ppc_elf_gc_sweep_hook): Likewise.
2044 (ppc_elf_relax_section): Likewise.
2045 (ppc_elf_relocate_section): Likewise.
2047 2005-04-18 Nick Clifton <nickc@redhat.com>
2049 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2050 assigning a value to return_value.
2052 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2055 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2058 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2061 * elf.c (setup_group): Properly handle zero group count.
2063 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2065 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2066 (som_is_subspace, compare_subspaces, som_compute_checksum)
2067 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2069 (hppa_som_reloc, compare_syms, compare_subspaces)
2070 (som_print_symbol, som_get_section_contents)
2071 (som_set_section_contents): Remove space after 'void *'.
2072 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2073 (som_bfd_merge_private_bfd_data)
2074 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2077 2004-04-15 Julian Brown <julian@codesourcery.com>
2079 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2080 * bfd-in2.h: Regenerate.
2081 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2082 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2083 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2084 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2085 relocations if requested to.
2086 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2087 use_blx rather than symbian_p.
2088 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2089 use_blx is in effect.
2090 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2093 2005-04-15 Nick Clifton <nickc@redhat.com>
2095 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2098 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2101 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2102 used as a list pointer.
2104 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2106 * Makefile.am (NO_WERROR): Define.
2107 * warning.m4: New file
2108 * acinclude.m4: Include warning.m4.
2109 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2110 * Makefile.in: Regenerate.
2111 * configure: Regenerate.
2113 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2115 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2116 Write trailing padding.
2118 * merge.c (merge_strings): Round up section size for alignment.
2120 2005-04-14 David S. Miller <davem@davemloft.net>
2122 Add TLS support for 64-bit Sparc ELF.
2123 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2124 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2125 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2126 sparc64_elf_hash_entry, sparc64_elf_tdata,
2127 sparc64_elf_local_got_tls_type): New defines.
2128 (sparc64_elf_mkobject): New function.
2129 (sparc64_elf_link_hash_table): Add members for dynamic linker
2130 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2131 uion to track TLS GOT references. Add sym_sec to cache
2132 mappings from local sym to section.
2133 (link_hash_newfunc): New function.
2134 (sparc64_elf_bfd_link_hash_table_create): Rename to
2135 sparc64_elf_link_hash_table_create for consistency.
2136 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2137 (sparc64_elf_create_dynamic_sections): Initialize new section
2138 members of sparc64_elf_link_hash_table. Only init srelbss
2140 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2142 (SPARC_NOP): Define.
2143 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2144 sparc64_elf_plt_ptr_offset): Delete.
2145 (sparc64_plt_entry_build): New function to build PLT entries
2146 gradually instread of all at once at the end of linking.
2147 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2148 local vars. Get them from sparc64_elf_hash_table instead.
2149 Check early on if r_symndx is in bounds. Handle TLS transitions.
2150 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2151 For TLS relocs, record the tls_type in either
2152 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2153 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2154 to the __tls_get_addr symbol. For PLT relocs, track references
2155 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2156 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2157 symbol references, count the number of relocations needed for
2158 that symbol. For default switch case, don't error, this lets
2159 the TLS relocs not explicitly handled by this function get
2161 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2162 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2163 it from sparc64_elf_hash_table. Store the real PLT offset
2164 in h->plt.offset, and build PLT entries one at a time. Also
2165 get .dynbss section pointer from htab.
2166 (allocate_dynrelocs, readonly_dynrelocs,
2167 sparc64_omit_section_dynsym): New functions.
2168 (sparc64_elf_omit_section_dynsym): Use these new functions as
2170 (dtpoff_base, tpoff): New functions.
2171 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2172 locals, get them from sparc64_elf_hash_table. Handle TLS
2173 relocations and refcounting in main relocation loop.
2174 (sparc64_elf_finish_dynamic_symbol): Use
2175 sparc64_elf_link_hash_table. Build PLT entries as we see
2176 them. Handle TLS GOT relocations.
2177 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2178 from sparc64_elf_hash_table. Initialize only PLT header
2179 not all entries since we not build PLT entries one by one.
2180 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2181 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2182 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2184 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2186 * elflink.c (elf_link_input_bfd): Update check for removed
2189 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2191 * Makefile.am: Run "make dep-am".
2192 * Makefile.in: Regenerate.
2193 * aclocal.m4: Regenerate.
2194 * libcoff.h: Regenerate.
2196 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2198 * linker.c (_bfd_generic_link_output_symbols): Also check if
2199 the output section of an input section has been removed from
2202 * section.c (bfd_section_list_remove): Clear the next field
2203 of the removed section.
2204 (bfd_section_removed_from_list): New.
2205 * bfd-in2.h: Regenerated.
2207 2005-04-11 David S. Miller <davem@davemloft.net>
2209 * elf32-sparc.c (elf32_sparc_relocate_section,
2210 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2211 R_SPARC_TLS_LE_{HIX22,LOX10}.
2212 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2213 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2214 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2215 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2217 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2219 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2221 2005-04-11 Nick Clifton <nickc@redhat.com>
2223 * aout-target.h: Convert to ISO C.
2224 * aoutf1.h: Convert to ISO C.
2225 * aoutx.h: Convert to ISO C.
2226 * bout.c: Convert to ISO C.
2227 * dwarf1.c: Convert to ISO C.
2228 * ecoffswap.h: Convert to ISO C.
2229 * freebsd.h: Convert to ISO C.
2230 * genlink.h: Convert to ISO C.
2231 * ieee.c: Convert to ISO C.
2232 * ihex.c: Convert to ISO C.
2233 * libcoff-in.h: Convert to ISO C.
2234 * mach-o.c: Convert to ISO C.
2235 * mach-o.h: Convert to ISO C.
2236 * netbsd.h: Convert to ISO C.
2237 * ns32k.h: Convert to ISO C.
2238 * ns32knetbsd.c: Convert to ISO C.
2239 * oasys.c: Convert to ISO C.
2240 * pdp11.c: Convert to ISO C.
2241 * pef-traceback.h: Convert to ISO C.
2242 * pef.c: Convert to ISO C.
2243 * pef.h: Convert to ISO C.
2244 * riscix.c: Convert to ISO C.
2245 * som.c: Convert to ISO C.
2246 * som.h: Convert to ISO C.
2247 * srec.c: Convert to ISO C.
2248 * stabs.c: Convert to ISO C.
2249 * sunos.c: Convert to ISO C.
2250 * tekhex.c: Convert to ISO C.
2251 * versados.c: Convert to ISO C.
2252 * version.h: Convert to ISO C.
2253 * xcoff-target.h: Convert to ISO C.
2254 * xcofflink.c: Convert to ISO C.
2255 * xsym.c: Convert to ISO C.
2256 * xsym.h: Convert to ISO C.
2258 2005-04-08 Paul Brook <paul@codesourcery.com>
2260 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2261 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2262 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2263 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2264 (elf32_arm_to_thumb_stub): Create PIC stubs.
2265 (record_arm_to_thumb_glue): Use different stub size for relocatable
2268 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2270 * elf64-ppc.c (dec_dynrel_count): New function split out from
2271 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2272 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2273 (ppc64_elf_tls_optimize): Likewise.
2275 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2277 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2278 CORE_WCOOKIE_OFFSET.
2279 (SPARC64_WCOOKIE_OFFSET): New.
2280 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2282 2005-04-05 Nick Clifton <nickc@redhat.com>
2284 * po/rw.po: New translation: Kinyarwanda
2285 * configure.in (ALL_LINGUAS): Add rw
2286 * configure: Regenerate.
2288 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2290 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2291 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2292 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2294 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2295 to check for SHT_MIPS_OPTIONS sections.
2296 (_bfd_mips_elf_set_section_contents): Likewise.
2298 2005-04-04 Eric Christopher <echristo@redhat.com>
2300 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2301 Clean up gp handling code.
2303 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2305 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2307 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2308 sections for relocatable files only. Remove the linker created
2310 (_bfd_elf_compute_section_file_positions): Pass link_info to
2311 assign_section_numbers.
2313 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2314 (elf_backend_object_p): Defined.
2316 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2318 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2320 2005-04-03 Fred Fish <fnf@specifixinc.com>
2322 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2323 dwarf_ranges_size members.
2324 (struct comp_unit): Add base_address member.
2325 (struct funcinfo): Replace low/high members with an arange.
2326 (arange_add): Replace incoming "unit" parameter with "abfd" and
2327 "first_arange" pointers. Reorganize/rewrite function body.
2328 (decode_line_info): Change arange_add call to pass bfd and arange
2330 (lookup_address_in_line_info_table): Use arange list instead of
2331 individual low/high members. Walk function's arange list to find
2332 lowest PC in list, to test for overlapping functions.
2333 (read_debug_ranges): New function, reads the debug_ranges section.
2334 (lookup_address_in_function_table): Use arange list instead of
2335 individual low/high members. Rewrite to find smallest range that
2337 (read_rangelist): Read a given rangelist from debug_ranges.
2338 (scan_unit_for_functions): Use arange list instead of individual
2339 low/high members. Handle a DW_AT_ranges attribute.
2340 (parse_comp_unit): Use arange list instead of individual low/high
2341 members. Save comp unit base address. Handle a DW_AT_ranges
2344 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2346 * elf.c (assign_section_numbers): Really use the kept section.
2348 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2350 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2352 * elf.c (assign_section_numbers): When sh_link points to a
2353 discarded section, call _bfd_elf_check_kept_section to see if
2354 the kept section can be used. Otherwise reject sh_link
2355 pointing to discarded section.
2357 * elflink.c (_bfd_elf_check_kept_section): New.
2358 (elf_link_input_bfd): Use it.
2360 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2362 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2363 that we no longer need.
2365 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2367 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2369 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2371 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2373 * elf.c (assign_section_numbers): Fix a typo.
2375 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2377 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2379 (_bfd_elf_section_already_linked): Likewise.
2381 2005-03-31 Jerome Guitton <guitton@gnat.com>
2383 * config.in: Regenerate.
2385 2005-03-31 Jerome Guitton <guitton@gnat.com>
2387 * config.in (HAVE_DECL_BASENAME): New configure macro.
2388 * configure.in: Check for basename.
2389 * configure: Regenerate.
2391 2005-03-30 Julian Brown <julian@codesourcery.com>
2393 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2394 bfd_elf32_is_arm_mapping_symbol_name.
2395 * bfd-in2.h: Regenerate.
2396 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2397 bfd_elf32_is_arm_mapping_symbol_name.
2398 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2399 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2400 (arm_elf_find_function): Likewise.
2401 (elf32_arm_output_symbol_hook): Likewise.
2403 2005-03-30 Julian Brown <julian@codesourcery.com>
2405 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2406 * bfd-in2.h: Regenerate.
2407 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2408 bfd_elf32_is_arm_mapping_symbol_name.
2409 (elf32_arm_output_symbol_hook): Likewise.
2410 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2412 (is_arm_mapping_symbol_name): Function moved from here...
2413 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2416 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2418 * configure.in: Check for ffs decl and alphabetize.
2419 * config.in: Regenerate.
2420 * configure: Regenerate.
2421 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2423 2005-03-29 Fred Fish <fnf@specifixinc.com>
2425 * dwarf2.c (struct comp_unit): Fix typo.
2426 (scan_unit_for_functions): Remove unused local variable "name"
2427 and dead code that set it.
2429 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2430 Phil Blundell <philb@gnu.org>
2432 * bfd-in2.h, libbfd.h: Regenerated.
2433 * reloc.c: Add ARM TLS relocations.
2434 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2436 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2437 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2438 (elf32_arm_tls_ie32_howto): New.
2439 (elf32_arm_howto_from_type): Support TLS relocations.
2440 (elf32_arm_reloc_map): Likewise.
2441 (elf32_arm_reloc_type_lookup): Likewise.
2443 (struct elf32_arm_obj_tdata): New.
2444 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2445 (elf32_arm_mkobject): New function.
2446 (struct elf32_arm_relocs_copied): Add pc_count.
2447 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2448 (GOT_TLS_IE): Define.
2449 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2450 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2451 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2452 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2453 (dtpoff_base, tpoff): New functions.
2454 (elf32_arm_final_link_relocate): Handle TLS relocations.
2455 (IS_ARM_TLS_RELOC): Define.
2456 (elf32_arm_relocate_section): Warn about TLS mismatches.
2457 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2458 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2459 TLS relocations and pc_count.
2460 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2461 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2463 (elf32_arm_size_dynamic_sections): Handle TLS.
2464 (elf32_arm_finish_dynamic_symbol): Likewise.
2465 (bfd_elf32_mkobject): Define.
2467 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2469 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2470 relocation types. Don't count relocations which will use a PLT.
2472 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2474 * elf.c (elfcore_grok_nto_status): Print tid as long.
2475 (elfcore_grok_nto_regs): Likewise.
2477 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2479 * irix-core.c: Remove some unnecessary prototypes.
2481 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2483 * irix-core.c: Convert to ISO C.
2485 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2487 * irix-core.c (do_sections): Replace + by | in expression.
2488 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2489 to unused parameters to avoid a compiler warning.
2491 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2493 * netbsd-core.c: Convert to ISO C. Fix formatting.
2495 2005-03-24 Eric Christopher <echristo@redhat.com>
2497 * elfxx-mips.c: Revert previous patch.
2499 2005-03-24 Nick Clifton <nickc@redhat.com>
2501 * targets.c (_bfd_target_vector): Only include the
2502 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2503 all targets enabled.
2505 2005-03-24 James E Wilson <wilson@specifixinc.com>
2507 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2508 (BFD64_BACKENDS): Add elf32-ia64.lo.
2509 * Makefile.in: Regenerate.
2511 2005-03-23 Eric Christopher <echristo@redhat.com>
2513 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2514 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2515 after emitting relocation.
2516 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2517 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2520 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2521 Nick Clifton <nickc@redhat.com>
2523 * config.bfd: Accept any C library to accompany a GNU Linux
2524 implementation, not just the GNU C library.
2525 * configure.in: Likewise.
2526 * configure: Regenerate.
2528 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2530 * bfd-in.h (_bfd_elf_provide_symbol): New.
2531 * bfd-in2.h: Regenerated.
2533 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2534 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2537 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2540 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2542 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2544 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2546 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2547 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2548 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2549 (xtensa_opcode_decode): Rearrange code.
2551 2005-03-22 Nick Clifton <nickc@redhat.com>
2553 * binary.c: Convert to ISO C90 formatting.
2554 * coff-arm.c: Convert to ISO C90 formatting.
2555 * coffgen.c: Convert to ISO C90 formatting.
2556 * elf32-gen.c: Convert to ISO C90 formatting.
2557 * elf64-gen.c: Convert to ISO C90 formatting.
2558 * hash.c: Convert to ISO C90 formatting.
2559 * ieee.c: Convert to ISO C90 formatting.
2561 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2563 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2564 unresolved symbols in R_ARM_NONE relocations.
2566 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2568 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2569 UNRESOLVED_RELOC_P argument. Set it appropriately.
2570 (elf32_arm_relocate_section): Update call to
2571 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2572 unresolved_reloc instead.
2574 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2576 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2577 .gnu.warning.* sections.
2579 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2581 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2583 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2584 (elf_create_pointer_linker_section): Delete info parm. Don't make
2585 h dynamic. Don't set written_address_p.
2586 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2587 (bfd_put_ptr): Delete.
2588 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2589 Always write section contents. Assert global sym is def_regular.
2590 Use offset bottom bit as a written flag.
2591 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2594 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2596 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2597 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2600 2005-03-21 Nick Clifton <nickc@redhat.com>
2602 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2604 (t2a1_bx_pc_insn): Likewise.
2605 (t2a2_noop_insn): Likewise.
2606 (t2a3_b_insn): Likewise.
2607 (t2a1_push_insn): Likewise.
2608 (t2a2_ldr_insn): Likewise.
2609 (t2a3_mov_insn): Likewise.
2610 (t2a4_bx_insn): Likewise.
2611 (t2a5_pop_insn): Likewise.
2612 (t2a6_bx_insn): Likewise.
2613 (coff_arm_relocate_section): Only declare the high_address
2614 variable for non WINCE targets.
2616 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2618 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2619 SEC_LINKER_CREATED. Attach to dynobj.
2620 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2622 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2624 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2625 sym_offset. Add name, bss_name, sym_name, sym_val.
2626 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2627 Add sdata array of elf_linker_section_t.
2628 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2629 (enum elf_linker_section_enum): Delete.
2630 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2631 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2632 the special sections are needed. Adjust htab->sdata refs.
2633 Ensure dynobj is set in sreloc code.
2634 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2635 (ppc_elf_set_sdata_syms): New function.
2636 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2637 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2638 sym_val instead of sym_hash.
2639 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2641 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2643 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2644 (ppc_elf_merge_private_bfd_data): Likewise.
2646 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2648 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2649 (ppc_elf_create_linker_section): Don't create rel_section.
2650 (elf_create_pointer_linker_section): Don't size relocs.
2651 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2652 Don't generate relocs.
2653 (ppc_elf_relocate_section): Adjust calls to
2654 elf_finish_pointer_linker_section.
2656 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2658 * elf32-ppc.c (is_ppc_elf_target): New function.
2659 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2660 for bfd_target_elf_flavour. Do this test before endian check.
2661 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2662 (ppc_elf_size_dynamic_sections): Likewise.
2664 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2666 * elf-bfd.h (elf_backend_data): Add int to
2667 elf_backend_section_from_shdr.
2668 (bfd_elf_section_data): Update comment for this_idx.
2669 (_bfd_elf_make_section_from_shdr): Add int.
2670 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2672 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2673 and use it to set this_idx in bfd_elf_section_data.
2674 (bfd_section_from_shdr): Pass shindex to
2675 _bfd_elf_make_section_from_shdr.
2676 (_bfd_elf_section_from_bfd_section): Use this_idx in
2677 bfd_elf_section_data to find section index.
2679 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2680 index and pass it to _bfd_elf_make_section_from_shdr.
2681 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2682 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2683 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2684 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2685 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2686 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2687 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2688 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2689 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2691 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2692 Ross Ridge <rridge@csclub.uwaterloo.ca>
2694 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2695 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2698 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2700 * elflink.c (elf_mark_used_section): Remove check for special
2703 2005-03-18 Andreas Schwab <schwab@suse.de>
2705 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2706 from bfd_vma to ia64_insn, remove broken cast.
2708 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2710 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2711 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2712 elf_m68k_finish_dynamic_sections): Use it.
2714 2005-03-17 Paul Brook <paul@codesourcery.com>
2715 Dan Jacobowitz <dan@codesourcery.com>
2716 Mark Mitchell <mark@codesourcery.com>
2718 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2719 (elf32_arm_additional_program_headers): Likewise.
2720 (elf_backend_modify_segment_map): Define.
2721 (elf_backend_additional_program_headers): Likewise.
2722 (elf32_arm_symbian_modify_segment_map): Use
2723 elf32_arm_modify_segment_map.
2725 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2727 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2728 for special sections.
2730 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2732 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2733 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2734 section_sym_count param, and return number of section symbols.
2735 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2736 .dynsym contents. Don't bother calling swap_symbol_out on the
2737 first all-zero dynsym.
2738 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2739 special sections like bfd_abs_section.
2740 (bfd_elf_gc_sections): Spelling fix.
2742 2005-03-16 Fred Fish <fnf@specifixinc.com>
2745 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2746 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2748 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2750 * elflink.c (elf_mark_used_section): New.
2751 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2752 non-relocatable link if we don't do GC.
2754 2005-03-16 Nick Clifton <nickc@redhat.com>
2755 Ben Elliston <bje@au.ibm.com>
2757 * configure.in (werror): New switch: Add -Werror to the
2758 compiler command line. Enabled by default. Disable via
2760 * configure: Regenerate.
2762 2005-03-16 Nick Clifton <nickc@redhat.com>
2764 * ecoff.c: Convert to ISO C90 formatting.
2766 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2768 * elf32-ppc.c: Divide file into general and linker specific
2769 functions. Sort linker functions into roughly the order in which
2770 they are called by the ELF linker code.
2772 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2774 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2775 on section. Correct comment, and add FIXME.
2776 (ppc_elf_additional_program_headers): Don't bump header count for
2777 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2778 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2779 do allocate memory if they need it.
2781 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2783 * config.bfd (x86_64-elf): Add target.
2785 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2787 * po/es.po: Commit new Spanish translation.
2789 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2791 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2792 for global symbol when reporting overflow.
2794 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2796 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2797 * libbfd.h: Rebuilt.
2798 * archive.c (_bfd_ar_spacepad): New function.
2799 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2800 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2801 coff_write_armap): Use it.
2802 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2804 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2806 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2808 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2809 has_table to the start of the function.
2811 2005-03-10 Ben Elliston <bje@au.ibm.com>
2813 * archive.c: Include hashtab.h.
2814 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2815 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2816 (hash_file_ptr): New function.
2817 (eq_file_ptr): Likewise.
2818 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2819 * libbfd-in.h: Include hashtab.h.
2820 (struct artdata): Change `cache' member type to htab_t.
2821 * libbfd.h: Rebuild.
2823 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2825 * configure.in: Bump version to 2.16.90.
2826 * configure: Regenerated.
2828 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2830 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2831 close is a function like macro in system headers.
2833 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2836 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2837 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2839 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2841 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2843 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2845 * po/bfd.pot: Regenerate.
2847 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2849 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2851 (func_desc_adjust): Force dot-syms local in executables as well
2854 2005-03-04 David Daney <ddaney@avtrex.com>
2856 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2857 '__gnu_local_gp' symbol used by gas -mno-shared.
2859 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2861 * elf-bfd.h (elf_backend_data): Add "const char *" to
2862 elf_backend_section_from_phdr.
2864 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2865 elf_backend_section_from_phdr hook.
2867 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2868 Joseph Myers <joseph@codesourcery.com>
2870 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2871 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2873 (struct mips_elf_got_per_bfd_arg): Add global_count.
2874 (struct mips_elf_count_tls_arg): New.
2875 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2876 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2877 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2878 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2879 (TLS_RELOC_P): Define.
2880 (TP_OFFSET, DTP_OFFSET): Define.
2881 (dtprel_base, tprel_base): New functions.
2882 (mips_elf_link_hash_newfunc): Initialize tls_type.
2883 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2884 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2886 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2887 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2888 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2889 (mips_tls_got_index): New functions.
2890 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2891 arguments. Pass them to mips_elf_create_local_got_entry. Use
2893 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2895 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2896 mips_elf_create_local_got_entry.
2897 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2898 arguments. Handle TLS entries.
2899 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2900 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2902 (mips_elf_record_global_got_symbol): Likewise.
2903 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2905 (mips_elf_merge_gots): Handle TLS entries when merging.
2906 (mips_elf_initialize_tls_index): New function.
2907 (mips_elf_set_global_got_offset): Handle TLS entries.
2908 (mips_elf_adjust_gp): Handle TLS.
2909 (mips_elf_multi_got): Remove redundant call to
2910 mips_elf_resolve_final_got_entries. Initialize global_count.
2911 Correct a comment. Initialize new TLS members of mips_got_info.
2912 Assign TLS GOT indexes for new GOTs.
2913 (mips_elf_create_got_section): Initialize new TLS members of
2915 (mips_elf_calculate_relocation): Handle TLS relocs.
2916 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2918 (_bfd_mips_elf_always_size_sections): Handle TLS.
2919 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2920 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2922 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2923 (_bfd_mips_elf_hide_symbol): Handle TLS.
2924 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2925 (mips_reloc_map): Add TLS relocs.
2926 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2927 * elf64-mips.c (mips_elf64_howto_table_rel)
2928 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2929 * reloc.c: Define new MIPS TLS relocations.
2930 * libbfd.h, bfd-in2.h: Regenerated.
2932 2005-03-02 Jan Beulich <jbeulich@novell.com>
2934 * Makefile.am: Add dependency of cache.o on libiberty.h.
2935 * cache.c: Include libiberty.h.
2936 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2938 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2940 * elf.c (bfd_section_from_shdr <default case>): Call
2941 elf_backend_section_from_shdr hook unconditionally, and return
2943 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2944 * elfxx-target.h (elf_backend_section_from_shdr)
2945 (elf_backend_section_from_phdr): Default to
2946 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2949 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2951 * targets.h: Typo fix.
2952 * bfd-in2.h: Regenerate.
2954 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2955 structs to size on-disk structures.
2956 (b_out_set_section_contents): Size the external struct, not the
2957 internal one for on-disk size.
2958 (b_out_sizeof_headers): Likewise.
2960 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2962 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2963 entry points with the func descriptor as well as undefweak.
2965 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2967 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2968 present when IMPORT_NAME_UNDOECRATE is used.
2970 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2973 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2976 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2977 to _bfd_elf_merge_symbol.
2979 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2980 unsigned int to return the alignment of the old common symbol
2981 in the dynamic object.
2982 (_bfd_elf_add_default_symbol): Pass NULL to
2983 _bfd_elf_merge_symbol.
2984 (elf_link_add_object_symbols): Pass &old_alignment to
2985 _bfd_elf_merge_symbol. Get the alignment of the new common
2986 symbol in the dynamic object.
2988 2005-02-24 Ben Elliston <bje@au.ibm.com>
2990 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2991 * format.c (bfd_check_format_matches): Likewise.
2992 * archive.c (BFD_GNU960_ARMAG): Likewise.
2993 (bfd_generic_archive_p): Likewise.
2994 (_bfd_write_archive_contents): Likewise.
2996 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2998 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2999 * configure: Regenerate.
3001 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3003 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3004 COMDAT group sections to have default visibility.
3006 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3008 * coffcode.h (coff_print_aux): Warning fix.
3009 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3010 instead of section pointer to identify.
3011 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3012 the correct size buffer for local sym mangling too.
3013 (h8300_bfd_link_add_symbols): Likewise.
3014 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3016 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3017 * elf32-xtensa.c (literal_value_hash): Warning fix.
3018 * versados.c (process_otr): Warning fix.
3019 (versados_canonicalize_reloc): Likewise.
3020 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3021 * vms.c (fill_section_ptr): Warning fix.
3023 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3025 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3026 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3028 2005-02-23 Nick Clifton <nickc@redhat.com>
3030 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3031 the relvaddr field of the Elf32_crinfo structure.
3033 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3034 variables that are passed by reference to
3035 m68hc11_get_relocation_value in case that function does not
3038 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3039 return statements and replace with a single return at the end of
3040 the function. This helps pacify the flow analysis code in gcc 4.0.
3042 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3043 strtab to avoid compile time warning.
3045 2005-02-23 Ben Elliston <bje@au.ibm.com>
3047 * opncls.c (bfd_zalloc): Document this function.
3049 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3051 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3052 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3053 Replace SEC_SHARED with SEC_COFF_SHARED.
3054 (styp_to_sec_flags): Likewise.
3056 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3057 (TARGET_LITTLE_SYM): Likewise.
3059 * section.c (SEC_ARCH_BIT_0): Removed.
3060 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3061 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3062 (SEC_SHARED): Renamed to ...
3063 (SEC_COFF_SHARED): This.
3064 (SEC_BLOCK): Renamed to ...
3065 (SEC_TIC54X_BLOCK): This.
3066 (SEC_CLINK): Renamed to ...
3067 (SEC_TIC54X_CLINK): This.
3068 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3069 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3071 * bfd-in2.h: Regenerated.
3073 2005-02-21 Fred Fish <fnf@specifixinc.com>
3075 * dwarf2.c (find_abstract_instance_name): Call recursively
3076 to handle a DW_AT_specification.
3078 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3080 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3081 mips_elf_create_dynamic_relocation,
3082 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3083 Remove #if 0'd code.
3085 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3087 * Makefile.am: Run "make dep-am"
3088 * Makefile.in: Regenerate.
3090 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3092 * coffgen.c (bfd_coff_get_comdat_section): Check that
3093 coff_section_data isn't NULL.
3095 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3097 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3098 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3099 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3100 useless assignments.
3101 (xcoff_write_archive_contents_big): Likewise.
3102 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3103 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3104 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3105 * cofflink.c (process_embedded_commands): Warning fixes.
3106 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3108 * dwarf2.c: Warning fixes.
3109 * elf-bfd.h: Likewise.
3110 * elf-eh-frame.c: Likewise.
3111 * elf-strtab.c: Likewise.
3113 * elf32-m68k.c: Likewise.
3114 * elf32-ppc.c: Likewise.
3115 * elf32-sh-symbian.c: Likewise.
3116 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3117 * elf64-sh64.c: Likewise.
3118 * peicode.h: Likewise.
3119 * elf64-mmix.c: Warning fixes.
3120 * elfcode.h: Likewise.
3121 * elfxx-mips.c: Likewise.
3122 * libbfd-in.h: Likewise.
3123 * libbfd.c: Likewise.
3124 * mach-o.c: Likewise.
3125 * merge.c: Likewise.
3127 * opncls.c: Likewise.
3130 * vms-hdr.c: Likewise.
3131 * vms-tir.c: Likewise.
3132 * xtensa-isa.c: Likewise.
3133 * xtensa-modules.c: Likewise.
3135 (pstrcmp): Use correct choice of string lengths. Fix return value.
3136 (bfd_sym_module_name): Correct string length.
3137 * bfd-in2.h: Regenerate.
3138 * libbfd.h: Regenerate.
3140 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3142 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3143 uninitialized check_segment[1] in TLSMOFF case.
3144 Reported by Alan Modra.
3145 (elf32_frv_relocate_section): Improve errors and warnings.
3147 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3149 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3151 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3153 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3154 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3155 * pef.c (bfd_pef_scan): Don't ignore return value of
3156 bfd_pef_scan_start_address.
3157 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3158 bfd_mach_o_scan_start_address.
3159 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3160 * elfxx-mips.c: Remove unnecessary prototypes.
3161 (sort_dynamic_relocs_64): Abort if not BFD64.
3163 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3165 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3166 Skip toc reloc adjust if reloc_count is zero.
3168 2005-02-15 Nigel Stephens <nigel@mips.com>
3169 Maciej W. Rozycki <macro@mips.com>
3171 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3172 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3173 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3174 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3175 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3177 (mips16_gprel_reloc): Remove bit shuffling; call
3178 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3179 and _bfd_mips16_elf_reloc_shuffle() instead.
3180 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3181 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3183 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3184 elf_mips16_howto_table_rel.
3185 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3186 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3187 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3188 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3189 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3191 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3192 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3193 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3195 (mips16_gprel_reloc): Remove bit shuffling; call
3196 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3197 and _bfd_mips16_elf_reloc_shuffle() instead.
3198 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3199 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3201 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3202 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3203 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3204 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3205 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3206 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3207 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3209 (mips16_gprel_reloc): Remove bit shuffling; call
3210 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3211 and _bfd_mips16_elf_reloc_shuffle() instead.
3212 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3213 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3215 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3216 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3217 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3218 handle bit shuffling for MIPS16 relocs.
3219 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3220 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3221 and _bfd_mips16_elf_reloc_shuffle().
3222 (_bfd_mips_elf_generic_reloc): Likewise.
3223 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3225 (mips_elf_obtain_contents): Remove bit shuffling.
3226 (mips_elf_perform_relocation): Likewise; call
3227 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3229 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3231 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3232 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3233 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3234 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3235 (BFD_RELOC_MIPS16_LO16): Likewise.
3236 * bfd-in2.h: Regenerate.
3237 * libbfd.h: Regenerate.
3239 2005-02-15 Jan Beulich <jbeulich@novell.com>
3241 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3242 R_IA64_DTPMOD64[LM]SB.
3244 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3246 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3247 backward branch in the same section.
3248 (elfNN_ia64_relocate_section): Inform users that the input
3249 section is too big to relax br instruction when overflow
3250 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3251 and R_IA64_PCREL21F.
3253 2005-02-14 Orjan Friberg <orjanf@axis.com>
3255 * elfcore.h (elf_core_file_p): Move the call to
3256 elf_backend_object_p to allow the correct machine to be set before
3257 processing the program headers.
3259 2005-02-14 Nick Clifton <nickc@redhat.com>
3262 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3263 aware flag from the input bfd to the output bfd.
3265 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3267 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3268 R_MIPS_LITERAL relocations for external symbols.
3269 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3270 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3272 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3274 * bfd-in2.h: Rebuilt.
3276 2005-02-11 Paul Brook <paul@codesourcery.com>
3278 * elf-bfd.h (struct elf_link_hash_table): Add
3279 is_relocatable_executable.
3280 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3281 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3282 symbols in relocatable executables.
3283 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3284 relocatable executables.
3285 (_bfd_elf_link_renumber_dynsyms): Ditto.
3286 (bfd_elf_final_link): Ditto.
3287 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3288 relocations into relocatable executables.
3289 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3290 executables. Also copy absolute relocations.
3291 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3292 in relocatable executables.
3293 (allocate_dynrelocs): Copy relocations for relocatable executables.
3294 Output dynamic symbols for symbols defined in linker scripts.
3296 2005-02-11 Nick Clifton <nickc@redhat.com>
3298 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3299 to avoid a compile time warning.
3301 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3304 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3305 inclusion of coffcode.h so that it is actually picked up.
3307 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3308 case it is not used.
3310 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3311 structure and macro.
3313 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3316 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3317 to protect the declaration of this array.
3319 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3320 Avoid call to memcpy with a size of 0.
3322 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3324 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3325 old-style branches to undefined dot-symbols which will be
3326 satisfied by a plt call.
3328 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3330 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3331 (ppc64_elf_copy_indirect_symbol): ..here.
3332 (func_desc_adjust): Use move_plt_plist.
3334 2005-02-10 Paul Brook <paul@codesourcery.com>
3336 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3338 2005-02-10 Paul Brook <paul@codesourcery.com>
3340 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3342 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3343 (elf_link_renumber_local_hash_table_dynsyms): New function.
3344 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3346 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3348 * bfd-in.h (BFD_LINKER_CREATED): Define.
3349 * bfd-in2.h: Rebuilt.
3350 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3351 BFD_LINKER_CREATED bfds when determining input bfds without
3352 .note.GNU-stack section.
3354 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3356 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3357 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3358 relocations against external symbols unchanged.
3360 2005-02-08 Paul Brook <paul@codesourcery.com>
3362 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3365 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3367 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3370 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3372 * elf64-mips.c: Fix formatting throughout.
3374 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3376 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3378 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3380 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3381 *ABS*/*UND* sections.
3382 (elf32_frv_relocate_section): Move zero-addend-required error...
3383 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3384 missing needed TLS section.
3386 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3388 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3389 being the last symbol.
3390 (aout_link_add_symbols): Just return TRUE if a warning
3393 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3395 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3396 R_MIPS_GPREL32 relocations against external symbols.
3397 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3400 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3402 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3403 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3404 elf_string_from_elf_strtab.
3405 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3406 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3407 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3408 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3409 looking at cached symtab info first, before iterating over headers.
3410 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3411 * elfcode.h (elf_object_p): Don't load section header stringtab
3414 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3416 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3417 against protected function when building shared library.
3420 * elf64-x86-64.c (is_32bit_relative_branch): New.
3421 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3422 protected function symbol when building shared library for
3423 32bit relative branch instruction.
3425 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3427 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3428 syms when doing a relocatable link.
3429 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3431 (ppc64_elf_tls_setup): Likewise.
3432 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3434 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3436 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3437 (link_hash_newfunc): Clear all locals using memset.
3438 (make_fdh): Remove flags param. Always create fake func desc
3439 weak. Link the descriptor with the code entry sym.
3440 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3441 (add_symbol_adjust): Adjust make_fdh call.
3442 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3443 descriptor to strong undefined if code entry is strong.
3445 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3447 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3448 lookup here. Set to new before calling bfd_link_repair_undef_list.
3449 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3451 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3453 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3455 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3457 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3458 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3459 before the as-needed lib was loaded. Abort on unexpected refs.
3461 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3463 * elflink.c (elf_smash_syms): Expand comments.
3464 (elf_link_add_object_symbols): Only call elf_smash_syms for
3465 as-needed dynamic objects.
3467 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3468 everything, just the field specific to ia64.
3469 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3471 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3473 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3474 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3476 (struct add_symbol_adjust_data): New.
3477 (add_symbol_adjust): Make an undefweak func desc for old ABI
3478 objects to link with --as-needed shared libs. Return fail status.
3479 Don't adjust old ABI func entry sym to weak if func desc syms
3481 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3484 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3486 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3489 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3491 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3492 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3493 remove anything but new and undefweak.
3494 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3496 (_bfd_elf_create_dynamic_sections): Formatting.
3497 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3498 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3499 (struct elf_smash_data): New.
3500 (elf_smash_syms): New function.
3501 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3502 unneeded dynamic objects to loaded list.
3503 (elf_link_output_extsym): Don't handle as-needed here. Strip
3504 bfd_link_hash_new symbols.
3505 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3506 delref when dynindx is already -1.
3507 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3509 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3511 2005-02-01 Ben Elliston <bje@au.ibm.com>
3513 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3515 2005-02-01 Ben Elliston <bje@au.ibm.com>
3517 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3518 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3519 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3520 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3521 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3522 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3523 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3524 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3525 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3526 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3527 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3528 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3529 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3530 throughout. Similarly, collapse #if 1'd code.
3532 2005-02-01 Ben Elliston <bje@au.ibm.com>
3534 * elf-bfd.h (bfd_elf_discard_group): Remove.
3535 * elf.c (bfd_elf_discard_group): Likewise.
3536 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3538 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3540 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3541 (_bfd_elf_eh_frame_address_size): Declare.
3542 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3543 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3544 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3545 (elf_backend_eh_frame_address_size): Define.
3546 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3547 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3548 size from the new backend hook.
3549 (_bfd_elf_write_section_eh_frame): Likewise.
3550 (_bfd_elf_eh_frame_address_size): New function.
3552 2005-01-31 Andrew Cagney <cagney@gnu.org>
3554 * configure: Regenerate to track ../gettext.m4.
3556 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3558 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3559 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3561 2005-01-31 Nick Clifton <nickc@redhat.com>
3563 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3564 sparc-lynxos, vax-vms) be obsolete.
3566 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3568 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3569 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3570 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3571 * elfcode.h (elf_object_p): Use minpagesize instead of
3573 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3574 (elfNN_bed): Include ELF_MINPAGESIZE.
3576 2005-01-28 Julian Brown <julian@codesourcery.com>
3578 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3579 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3580 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3581 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3582 passing flag value from ld. Set flag value in global hash table entry.
3583 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3586 2005-01-27 Andrew Cagney <cagney@gnu.org>
3588 * configure: Regenerate to track ../gettext.m4 change.
3590 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3592 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3595 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3597 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3598 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3600 * reloc.c: Add R_FRV_TLSMOFF.
3601 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3602 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3603 (elf32_frv_relocate_section): Handle it.
3604 (elf32_frv_check_relocs): Likewise.
3605 * libbfd.h, bfd-in2.h: Rebuilt.
3606 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3607 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3608 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3609 such that they return the constant in gr9.
3610 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3612 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3613 too, such that they shrink on relaxation.
3614 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3615 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3616 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3617 if we can guarantee the use of 16-bit constants.
3618 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3619 Introduce TLS support for FR-V FDPIC.
3620 * reloc.c: Add TLS relocations.
3621 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3622 (elf32_frv_rel_tlsdesc_value_howto): New.
3623 (elf32_frv_rel_tlsoff_howto): New.
3624 (frv_reloc_map): Add new mappings.
3625 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3627 (frvfdpic_dynamic_got_plt_info): New.
3628 (frvfdpic_plt_tls_ret_offset): New.
3629 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3630 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3631 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3632 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3634 (struct frvfdpic_relocs_info): Add TLS fields.
3635 (frvfdpic_relocs_info_hash): Warning clean up.
3636 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3637 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3638 (FRVFDPIC_TLS_BIAS): Define.
3639 (tls_biased_base): New.
3640 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3642 (frv_reloc_type_lookup): Likewise.
3643 (frvfdpic_info_to_howto_rel): Likewise.
3644 (elf32_frv_relocate_section): Likewise.
3645 (_frv_create_got_section): Create the PLT section here.
3646 (elf32_frvfdpic_create_dynamic_sections): Not here.
3647 (_frvfdpic_count_nontls_entries): Move out of...
3648 (_frvfdpic_count_got_plt_entries): ... here.
3649 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3650 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3652 (_frvfdpic_relax_tls_entries): New.
3653 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3654 (_frvfdpic_get_tlsdesc_entry): New.
3655 (_frvfdpic_assign_got_entries): Add TLS support.
3656 (_frvfdpic_assign_plt_entries): Likewise.
3657 (_frvfdpic_reset_got_plt_entries): New.
3658 (_frvfdpic_size_got_plt): Move out of...
3659 (elf32_frvfdpic_size_dynamic_sections): ... here.
3660 (_frvfdpic_relax_got_plt_entries): New.
3661 (elf32_frvfdpic_relax_section): New.
3662 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3663 (elf32_frv_check_relocs): Add TLS support.
3664 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3665 * libbfd.h, bfd-in2.h: Rebuilt.
3667 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3669 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3670 loadable reloc sections.
3671 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3672 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3674 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3676 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3677 sections immediately when linking shared libs. Instead, wait until
3678 we know a lib is needed.
3679 (_bfd_elf_link_create_dynstrtab): Extract from..
3680 (_bfd_elf_link_create_dynamic_sections_): ..here.
3681 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3682 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3683 for non-existent .dynamic.
3684 (elf_link_output_extsym): Don't complain about undefined symbols
3685 in as-needed dynamic libs that aren't actually linked.
3687 2005-01-24 Andrew Cagney <cagney@gnu.org>
3689 * configure: Regenerate, ../gettext.m4 was updated.
3691 2005-01-21 Ben Elliston <bje@au.ibm.com>
3693 * aout-encap.c: Remove unused file.
3695 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3698 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3699 non-function symbols are local.
3700 (_bfd_elf_symbol_refs_local_p): Likewise.
3702 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3704 * bfd.c (bfd_link_just_syms): Add abfd param.
3705 * bfd-in2.h: Regenerate.
3707 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3709 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3710 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3711 instructions. If the amount of padding is known, reduce the size
3712 of the CIE or FDE by that amount.
3714 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3716 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3717 augmentation_size. Use bfd_signed_vmas for data_align.
3718 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3719 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3720 functions. Don't read past the end of the enclosing CIE or FDE.
3721 (skip_bytes): New utility function.
3722 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3724 (_bfd_elf_write_section_eh_frame): Use new functions.
3726 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3728 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3729 assert-style REQUIRE() macro to handle sanity checks.
3731 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3733 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3735 (read_unsigned_leb128): Removed.
3736 (read_signed_leb128): Removed.
3737 (find_abstract_instance_name): Updated.
3738 (parse_comp_unit): Accept info_ptr_unit.
3739 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3740 comp unit and pass it to parse_comp_unit.
3742 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3743 (read_signed_leb128): Moved to ...
3746 * libbfd-in.h (read_unsigned_leb128): New prototype.
3747 (read_signed_leb128): Likewise.
3748 * libbfd.h: Regenerated.
3750 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3751 Nick Clifton <nickc@redhat.com>
3753 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3754 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3755 arch_sh4a_nofpu_up in order to match the external names and make the
3756 testsuite's job easier.
3757 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3759 * bfd-in2.h: Regenerate.
3761 2005-01-15 Andrew Cagney <cagney@gnu.org>
3764 * acinclude.m4: Move BFD_NEED_DECLARATION,
3765 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3766 the new file bfd.m4. Include ../bfd/bfd.m4.
3767 * configure: Re-generate.
3769 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3771 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3772 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3774 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3775 R_PPC_RELAX32PC_PLT.
3777 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3779 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3781 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3782 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3783 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3784 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3785 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3786 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3787 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3788 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3789 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3790 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3791 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3792 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3793 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3794 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3796 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3798 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3801 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3803 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3804 * bfd-in2.h: Regenerate.
3805 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3806 to support these new machine values.
3807 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3809 (bfd_maxq_arch): Update values for the maxq20.
3811 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3813 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3814 non-shared object, do not reserve space in .plt and .rela.plt for
3815 regular symbols neither defined nor referenced in shared objects.
3817 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3819 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3820 to zero the structure.
3821 (create_got_section): Use BFD_ASSERT instead of abort.
3822 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3824 (create_got_section): New function.
3825 (sparc64_elf_create_dynamic_sections): Likewise.
3826 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3827 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3828 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3829 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3830 (sparc64_elf_finish_dynamic_symbol): Likewise.
3831 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3832 (elf_backend_create_dynamic_sections): Define to
3833 sparc64_elf_create_dynamic_sections.
3835 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3837 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3838 (elf_backend_omit_section_dynsym): Define to it.
3839 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3840 (elf_backend_omit_section_dynsym): Define to it.
3842 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3844 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3845 PT_DYNAMIC segment, unless .dynamic.
3847 2005-01-06 Paul Brook <paul@codesourcery.com>
3849 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3850 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3851 * configure: Regenerate.
3852 * elf32-arm.c: Add VxWorks target bfd.
3854 (elf32_arm_link_hash_table): Add use_rel.
3855 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3856 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3857 Correct offset calculation for RELA case.
3858 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3859 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3860 (elf32_arm_vxworks_link_hash_table_create): New function.
3861 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3862 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3863 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3865 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3867 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3869 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3870 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3871 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3872 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3873 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3874 (toc_adjusting_stub_needed): Rewrite.
3875 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3876 toc tests. Adjust for toc_adjusting_stub_needed changes.
3877 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3878 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3879 * section.c: Expand comment on backend bits.
3880 * bfd-in2.h: Regenerate.
3881 * libbfd.h: Regenerate.
3883 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3885 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3886 toc adjusting stub, do not test source section flags.
3888 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3890 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3891 from STABS debugging sections again.
3893 2005-01-05 Fred Fish <fnf@specifixinc.com>
3895 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3896 (find_abstract_instance_name): New function.
3897 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3898 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3899 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3901 2004-12-31 Paul Brook <paul@copdesourcery.com>
3903 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3905 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3907 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3908 Commit missing changes from 2004-12-22.
3909 * bfd-in2.h: Regenerate.
3911 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3913 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3915 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3917 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3918 Add 'base' argument for constructing register sections. Reformat.
3919 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3920 gp and fp regs. Reformat.
3922 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3924 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3925 * bfd-in2.h: Regenerate.
3926 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3927 (avr_reloc_map): Likewise.
3928 (avr_final_link_relocate): Likewise.
3930 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3932 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3933 as-needed dynamic libs as undefined.
3934 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3935 libs when finding they are needed.
3937 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3939 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3940 (opd_entry_value): Use opd_relocs if available.
3941 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3942 copy .opd relocations to opd_relocs.
3943 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3945 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3947 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3948 * elf32-v850.c (v850_elf_howto_table): Add entry for
3949 R_V850_LO16_SPLIT_OFFSET.
3950 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3951 (v850_elf_perform_lo16_relocation): New function, extracted from...
3952 (v850_elf_perform_relocation): ...here. Use it to handle
3953 R_V850_LO16_SPLIT_OFFSET.
3954 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3955 R_V850_LO16_SPLIT_OFFSET.
3956 * libbfd.h, bfd-in2.h: Regenerate.
3958 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3960 * config.bfd: Add s390x-ibm-tpf support.
3962 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3964 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3965 to prototype, to make hash info available.
3966 Prevent wrapped symbols from being adjusted twice.
3968 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3970 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3971 overflow for calls to undefined weak symbols.
3973 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3975 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3976 canonical sections syms have a name.
3978 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3980 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3981 have been adjusted for output.
3982 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3984 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3986 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3987 add symtab_hdr param.
3988 (group_signature): Update calls.
3989 * elf-bfd.h (bfd_elf_sym_name): Update.
3990 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3991 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3992 (ppc64_elf_relocate_section): Update.
3993 * elflink.c (elf_link_input_bfd): Update.
3995 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3997 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3998 st_shndx on STT_SECTION sections.
4000 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4002 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4003 ELF section symbols.
4005 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4007 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4008 return a real value, unless it is a PLT symbol.
4009 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4012 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4013 R_MIPS_JALR entry to 0.
4015 * archures.c: Define bfd_mach_mips9000.
4016 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4017 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4018 * cpu-mips.c (I_mips9000): Define.
4019 (arch_info_struct): Add case for bfd_mach_mips9000.
4020 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4021 * bfd-in2.h: Regenerate.
4023 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4025 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4028 2004-12-07 Ben Elliston <bje@gnu.org>
4030 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4032 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4034 Suggested by Fergal Daly <fergal@esatclear.ie>:
4035 * simple.c (simple_dummy_multiple_definition): New function.
4036 (bfd_simple_get_relocated_section_contents): Use it.
4038 2004-12-03 Jan Beulich <jbeulich@novell.com>
4040 * elf.c (elf_find_function): Don't use the last file symbol ever,
4041 seen, but the last one seen prior to the symbol being reported.
4042 Don't report a filename at all for global symbols when that might
4045 2004-12-01 Paul Brook <paul@codesourcery.com>
4047 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4048 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4051 2004-12-01 Paul Brook <paul@codesourcery.com>
4053 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4056 2004-11-30 Paul Brook <paul@codesourcery.com>
4058 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4059 no_pipeline_knowledge
4060 (elf32_arm_link_hash_table_create): Ditto.
4061 (bfd_elf32_arm_process_before_allocation): Ditto.
4062 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4064 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4066 * bfd-in2.h: Regenerate.
4068 2004-11-30 Randolph Chung <tausq@debian.org>
4070 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4071 (elf32_hppa_grok_psinfo): New function.
4072 (elf_backend_grok_prstatus): Define.
4073 (elf_backend_grok_psinfo): Define.
4075 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4078 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4080 2004-11-24 Paul Brook <paul@codesourcery.com>
4082 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4084 2004-11-24 Paul Brook <paul@codesourcery.com>
4086 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4087 (elf32_arm_swap_symbol_out): New function.
4088 (elf32_arm_size_info): Add.
4089 (elf_backend_size_info): Define.
4091 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4093 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4096 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4098 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4099 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4100 * nlmcode.h (nlm_write_object_contents): Warning fix.
4102 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4104 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4106 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4108 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4109 (elf32_arm_plt_thumb_stub): New.
4110 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4112 (elf32_arm_link_hash_traverse): Fix typo.
4113 (elf32_arm_link_hash_table): Add obfd.
4114 (elf32_arm_link_hash_newfunc): Initialize new fields.
4115 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4116 (elf32_arm_link_hash_table_create): Initialize obfd.
4117 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4118 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4119 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4120 interworking BFD is not dynamic.
4121 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4122 not emit glue for PLT references.
4123 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4124 emit glue for PLT references. Support the Thumb PLT prefix.
4125 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4127 (elf32_arm_check_relocs): Likewise.
4128 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4130 (allocate_dynrelocs): Handle Thumb PLT references.
4131 (elf32_arm_finish_dynamic_symbol): Likewise.
4132 (elf32_arm_symbol_processing): New function.
4133 (elf_backend_symbol_processing): Define.
4135 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4137 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4138 add_fde_encoding. Remove need_relative.
4139 * elf-eh-frame.c (extra_augmentation_string_bytes)
4140 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4141 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4142 in cases where the CIE has no existing 'R' augmentation. Use
4143 size_of_output_cie_fde when assigning offsets. Use the final offset
4144 as the new section size.
4145 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4146 Account for any extra augmentation bytes in the returned offset.
4147 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4148 moved before being modified. Pad growing entries with DW_CFA_nops.
4149 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4150 and add_fde_encoding.
4152 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4154 * elf32-arm.c (elf32_arm_relocate_section): Use
4155 arm_real_reloc_type.
4157 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4159 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4160 for discard relocations; don't add an R_MIPS_NONE to the main body
4163 2004-11-04 Paul Brook <paul@codesourcery.com>
4165 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4166 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4167 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4168 default version definition for unversioned symbols.
4169 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4170 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4171 _bfd_elf_slurp_version_tables. Set default version for unversioned
4174 2004-11-15 Paul Brook <paul@codesourcery.com>
4176 * elflink.c (elf_link_add_object_symbols): Don't assume version
4177 indices are consecutive.
4179 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4181 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4182 composite relocations against the personality data.
4184 2004-11-13 Paul Brook <paul@codesourcery.com>
4186 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4187 R_ARM_PREL31 relocations to PLT entries.
4188 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4189 (elf32_arm_check_relocs): Ditto.
4191 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4193 * xtensa-isa.c (xtensa_interface_class_id): New.
4195 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4197 * elf32-xtensa.c (property_table_compare): Remove assertion about
4198 entries with the same address and non-zero size.
4199 (xtensa_read_table_entries): Report such entries as errors.
4201 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4203 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4204 R_ARM_RELATIVE on Symbian OS.
4206 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4208 * som.c (som_bfd_print_private_bfd_data): New function.
4209 (som_object_setup): Save the auxiliary header. Don't assume that
4210 zero is an invalid entry point for a shared library.
4211 (som_object_p): Allocate the auxiliary header on the heap.
4213 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4215 (elf32_arm_symbian_modify_segment_map): Likewise.
4217 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4219 From David Poole <daveml@mbuf.com>:
4220 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4221 (elf32_arm_size_dynamic_sections): Call it.
4223 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4225 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4226 (ALL_MACHINES_CFILES): Fix typo.
4227 * Makefile.in: Regenerate.
4228 * po/SRC-POTFILES.in: Regenerate.
4230 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4232 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4233 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4234 symbol in the relocation.
4236 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4237 Vineet Sharma <vineets@noida.hcltech.com>
4239 * coff-maxq.c: New File.
4240 * cpu-maxq.c: New File.
4241 * coffcode.h: Likewise.
4242 * config.bfd: Likewise.
4243 * configure.in (maxqcoff_vec): New target vector.
4244 * Makefile.am: Add support for maxq target.
4245 * configure.in: Likewise.
4246 * archures.c:. Likewise.
4247 * targets.c: Likewise.
4248 * bfd_in2.h : Regenerated.
4249 * Makefile.in: Regenerated.
4250 * configure: Regenerated.
4251 * doc/Makefile.in: Regenerated.
4253 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4255 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4256 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4257 C_NT_WEAK aux entries.
4258 (_bfd_coff_generic_relocate_section): Handle undefined
4261 2004-11-07 Andreas Schwab <schwab@suse.de>
4263 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4264 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4265 non-default visibility.
4267 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4269 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4271 (elf32_arm_symbian_modify_segment_map): Don't
4272 reset includes_filehdr and includes_phdrs here.
4274 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4276 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4277 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4278 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4280 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4281 to a new removed list. Remove normal configuration stanzas.
4282 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4283 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4284 elfarm-nabi.lo with elf32-arm.lo.
4285 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4286 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4287 * elf32-arm.h: Remove.
4288 * elfarm-oabi.c: Remove.
4289 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4290 and bfd_elf32_littlearm_oabi_vec.
4291 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4293 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4295 * config.bfd: Support crisv32-*-* like cris-*-*.
4296 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4297 (bfd_mach_cris_v10_v32): New macros.
4298 * cpu-cris.c: Tweak formatting.
4299 (get_compatible): New function.
4301 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4302 bfd_arch_info_type:s.
4303 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4304 get_compatible for member compatible and link bfd_cris_arch_v32 as
4306 * elf32-cris.c (cris_elf_pcrel_reloc)
4307 (cris_elf_set_mach_from_flags): New functions.
4308 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4309 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4310 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4311 numbers for bfd_mach_cris_v32.
4312 (PLT_ENTRY_SIZE_V32): New macro.
4313 (elf_cris_plt0_entry): Drop last comma in initializer.
4314 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4315 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4317 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4319 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4320 (elf_cris_finish_dynamic_sections): Similar.
4321 (elf_cris_adjust_dynamic_symbol): Similar.
4322 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4324 <switch with PIC relocs>: Emit error and return FALSE for
4325 bfd_mach_cris_v10_v32.
4326 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4327 Emit warning when generating textrel reloc.
4328 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4329 (cris_elf_final_write_processing): Set flags according to mach.
4330 (cris_elf_print_private_bfd_data): Display
4331 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4332 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4333 new_flags. Don't call cris_elf_final_write_processing. Don't
4334 look at the actual elf header flags at all; use
4335 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4336 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4338 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4339 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4340 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4341 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4342 * bfd-in2.h, libbfd.h: Regenerate.
4344 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4346 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4347 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4349 (struct adjust_toc_info): New.
4350 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4352 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4354 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4355 if there are no segments.
4357 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4359 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4361 2004-11-02 Nick Clifton <nickc@redhat.com>
4363 * elf32-iq2000.c: Convert to ISO C90 formatting.
4365 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4367 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4369 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4371 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4372 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4373 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4375 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4377 * elf32-sh.c (tpoff): Take alignment into account.
4379 2004-10-28 Nick Clifton <nickc@redhat.com>
4381 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4382 performing a relocatable link.
4383 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4384 for MIPS ports under Irix.
4386 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4388 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4389 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4390 (elf32_arm_final_link_relocate): Ditto.
4391 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4392 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4393 (elf32_arm_adjust_dynamic_symbol): Ditto.
4394 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4395 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4396 (elf32_arm_r_howto): ... To here.
4397 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4399 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4402 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4403 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4404 and R_IA64_SECREL64LSB.
4406 2004-10-26 Paul Brook <paul@codesourcery.com>
4408 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4409 (bfd_elf_size_dynamic_sections): Create default version definition.
4410 (elf_link_output_extsym): Adjust for default symbol version.
4412 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4414 * mmo.c: Adjust to ISO C.
4416 * mmo.c (mmo_write_section_description): New function broken out
4417 of mmo_internal_write_section.
4418 (mmo_internal_write_section): For each of .text and .data, call
4419 mmo_write_section_description before outputting contents if it has
4420 nontrivially deducible vma or contents.
4421 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4422 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4423 symbols if found within the .data address range.
4425 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4427 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4429 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4431 * mmo.c (File Layout): Correct place of misplaced blurb about
4434 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4436 * config.bfd: Add mips64*-*-openbsd.
4438 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4440 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4443 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4445 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4446 * configure: Regenerate.
4448 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4451 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4452 to linker reloc_overflow callback.
4453 (aout_link_input_section_ext): Likewise.
4454 (aout_link_reloc_link_order): Likewise.
4455 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4456 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4458 (alpha_relocate_section): Likewise.
4459 * coff-arm.c (coff_arm_relocate_section): Likewise.
4460 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4461 * coff-h8500.c (extra_case): Likewise.
4462 * coff-i960.c (coff_i960_relocate_section): Likewise.
4463 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4464 * coff-mips.c (mips_relocate_section): Likewise.
4465 * coff-or32.c (coff_or32_relocate_section): Likewise.
4466 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4467 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4468 * coff-sh.c (sh_relocate_section): Likewise.
4469 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4470 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4471 * coff-z8k.c (extra_case): Likewise.
4472 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4473 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4474 (_bfd_coff_generic_relocate_section): Likewise.
4475 * ecoff.c (ecoff_reloc_link_order): Likewise.
4476 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4477 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4478 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4479 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4480 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4481 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4482 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4483 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4484 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4485 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4486 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4487 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4488 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4489 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4490 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4491 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4492 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4493 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4494 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4495 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4496 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4497 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4498 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4499 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4500 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4501 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4502 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4503 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4504 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4505 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4506 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4507 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4508 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4509 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4510 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4511 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4512 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4513 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4514 * elflink.c (elf_reloc_link_order): Likewise.
4515 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4516 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4517 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4518 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4519 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4520 (aout_link_reloc_link_order): Likewise.
4521 * reloc.c (bfd_generic_get_relocated_section_contents):
4523 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4524 * simple.c (simple_dummy_reloc_overflow): Updated.
4526 2004-10-20 Andreas Schwab <schwab@suse.de>
4528 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4529 (elf_backend_plt_sym_val): Define.
4531 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4533 * config.bfd: Set targ_underscore=yes for PE COFF targets
4535 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4537 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4538 (ppc64_elf_edit_opd): Likewise.
4540 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4542 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4543 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4544 set SEC_ALLOC and SEC_LOAD.
4546 2004-10-18 Nick Clifton <nickc@redhat.com>
4548 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4549 'name' for relocs against both local and global symbols.
4551 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4553 * bfd-in2.h: Regenerate.
4554 * bfd.c (struct bfd): Add no_export.
4555 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4557 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4559 * config.bfd: Whitespace cleanup.
4560 * Makefile.am: Run "make dep-am"
4561 * Makefile.in: Regenerate.
4563 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4565 * elflink.c (struct already_linked_section): Removed.
4566 (try_match_symbols_in_sections, already_linked): Removed.
4567 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4568 prefix of section names when finding already_linked_table
4569 chain. Compare section names. Instead of calling already_linked,
4570 do it inline and only for sections in the same already_linked_list.
4572 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4574 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4575 parameter. If called after _bfd_elf_write_section_eh_frame,
4576 don't allow a -2 return unless need_* bit is already set, and
4577 handle offsets adjusted for output_offset.
4578 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4579 * elf.c (_bfd_elf_section_offset): Update call.
4581 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4584 * coffcode.h (coff_compute_section_file_positions): Cast to
4585 bfd_vma when computing page alignment.
4587 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4589 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4590 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4592 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4594 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4595 relocations use a virtual address, not a section offset.
4597 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4599 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4600 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4601 xtensa_format_encode.
4602 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4603 (ebb_add_proposed_action): Delete.
4605 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4607 * elf32-xtensa.c: Use ISO C90 formatting.
4609 2004-10-12 Paul Brook <paul@codesourcery.com>
4611 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4614 2004-10-12 Paul Brook <paul@codesourcery.com>
4616 * elf32-arm.h: Support EABI version 4 objects.
4618 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4621 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4622 Don't mark as default.
4623 (bfd_x86_64_arch): Don't mark as default.
4625 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4627 * elflink.c (enum action_discarded): New.
4628 (elf_section_complain_discarded): Delete.
4629 (elf_action_discarded): New function subsuming the above and also
4630 controlling reloc behaviour.
4631 (elf_link_input_bfd): Use it.
4633 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4635 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4636 (special_sections): Add .gnu.liblist and .gnu.conflict.
4637 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4639 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4642 * elflink.c (elf_link_input_bfd): Try harder to support
4643 relocations against symbols in removed linkonce sections.
4645 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4647 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4650 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4651 sections do not reference symbols in non-SEC_ALLOC sections.
4653 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4656 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4657 (_bfd_elf_link_omit_section_dynsym): Formatting.
4659 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4661 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4662 * libbfd.h: Regnerate.
4663 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4664 * elf32-frv.c: Likewise.
4665 * elf32-m32r.c: Likewise.
4666 * elf32-ppc.c: Likewise.
4667 * elf64-hppa.c: Likewise.
4668 * elfxx-ia64.c: Likewise.
4669 * opncls.c: Likewise.
4671 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4673 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4674 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4675 offsets stored in struct eh_cie_fde entries before doing other
4678 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4679 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4680 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4681 setting offsets for removed CIEs. Don't set "sec", instead set
4682 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4683 CIE in hdr_info. Only set make_relative and make_lsda_relative
4684 for CIEs. Use pointers rather than array indices.
4685 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4686 make_lsda_relative, need_* on cie_inf for FDEs.
4687 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4688 section output_offset. Delete cie_offset, instead use cie_inf
4689 pointer to CIE entry. Use need_relative and need_lsda_relative on
4690 CIE entry for FDEs. Use pointers rather than array indices.
4692 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4694 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4695 bfd_is_target_special_symbol.
4696 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4697 * som.c (som_bfd_is_target_special_symbol): Define.
4699 2004-10-08 Nick Clifton <nickc@redhat.com>
4701 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4702 * configure: Regenerate.
4703 * bfd-in2.h: Regenerate.
4704 * syms.c (bfd_is_target_special_symbol): New interface function.
4705 Returns true when a symbol should be considered to be special.
4706 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4707 the symbol jump table.
4708 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4709 Return true iff the symbol is a mapping symbol.
4710 (bfd_elf32_bfd_is_target_special_symbol): Define.
4711 * elfxx-target.h: Provide a default definition for
4712 bfd_is_target_special_symbol.
4713 * aout-target.h: Likewise.
4714 * aout-tic30.c: Likewise.
4715 * binary.c: Likewise.
4716 * coffcode.h: Likewise.
4717 * i386msdos.c: Likewise.
4720 * libaout.h: Likewise.
4721 * libbfd-in.h: Likewise
4722 * libecoff.h: Likewise.
4723 * mach-o.c: Likewise.
4725 * nlm-target.h: Likewise.
4726 * oasys.c: Likewise.
4728 * ppcboot.c: Likewise.
4730 * tekhex.c: Likewise.
4731 * versados.c: Likewise.
4733 * xcoff-target.h: Likewise.
4735 * libbfd.h: Regenerate.
4737 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4739 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4740 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4741 (elf_backend_section_from_shdr): Define.
4743 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4745 * syms.c (bfd_is_local_label): Return false for file symbols.
4747 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4748 David Heine <dlheine@tensilica.com>
4750 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4751 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4752 (elf32xtensa_no_literal_movement): New global variable.
4753 (elf_howto_table): Add entries for new relocations.
4754 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4755 (property_table_compare): When addresses are equal, compare sizes and
4756 various property flags.
4757 (property_table_matches): New.
4758 (xtensa_read_table_entries): Extend to read new property tables. Add
4759 output_addr parameter to indicate that output addresses should be used.
4760 Use bfd_get_section_limit.
4761 (elf_xtensa_find_property_entry): New.
4762 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4763 (elf_xtensa_check_relocs): Handle new relocations.
4764 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4765 relocations. Use new xtensa-isa.h functions.
4766 (build_encoding_error_message): Remove encode_result parameter. Add
4767 new target_address parameter used to detect alignment errors.
4768 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4769 error handling. Use new is_operand_relocation function.
4770 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4771 Use underbar macro for error messages. Formatting.
4772 (get_const16_opcode): New.
4773 (get_l32r_opcode): Add a separate flag for initialization.
4774 (get_relocation_opnd): Operand number is no longer explicit in the
4775 relocation. Change to decode the opcode and analyze its operands.
4776 (get_relocation_slot): New.
4777 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4778 Use new xtensa-isa.h functions to handle multislot instructions.
4779 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4780 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4781 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4782 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4783 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4784 get_single_format, init_op_single_format_table): New.
4785 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4786 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4787 (contract_asm_expansion): Add error_message parameter and pass it to
4788 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4789 with R_XTENSA_SLOT0_OP.
4790 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4791 instructions. Use new xtensa-isa.h functions.
4792 (r_reloc struct): Add new virtual_offset field.
4793 (r_reloc_init): Add contents and content_length parameters. Set
4794 virtual_offset field to zero. Add contents to target_offset field for
4795 partial_inplace relocations.
4796 (r_reloc_is_defined): Check for null.
4797 (print_r_reloc): New debug function.
4798 (source_reloc struct): Replace xtensa_operand field with pair of the
4799 opcode and the operand position. Add is_abs_literal field.
4800 (init_source_reloc): Specify operand by opcode/position pair. Set
4801 is_abs_literal field.
4802 (source_reloc_compare): When target_offsets are equal, compare other
4803 fields to make sorting predictable.
4804 (literal_value struct): Add is_abs_literal field.
4805 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4806 (init_literal_value): New.
4807 (is_same_value): Replace with ...
4808 (literal_value_equal): ... this function. Add comparisons of
4809 virtual_offset and is_abs_literal fields.
4810 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4811 failure. Initialize has_last_loc field.
4812 (value_map_hash_table_delete): New.
4813 (hash_literal_value): Rename to ...
4814 (literal_value_hash): ... this. Include is_abs_literal flag and
4815 virtual_offset field in the hash value.
4816 (get_cached_value): Rename to ...
4817 (value_map_get_cached_value): ... this. Update calls to
4818 literal_value_hash and literal_value_equal.
4819 (add_value_map): Check for allocation failure. Update calls to
4820 value_map_get_cached_value and literal_value_hash.
4821 (text_action, text_action_list, text_action_t): New types.
4822 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4823 text_action_add, text_action_add_literal, offset_with_removed_text,
4824 offset_with_removed_text_before_fill, find_insn_action,
4825 print_action_list, print_removed_literals): New.
4826 (offset_with_removed_literals): Delete.
4827 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4828 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4829 allocated_relocs_count fields.
4830 (init_xtensa_relax_info): Initialize new fields.
4831 (reloc_bfd_fix struct): Add new translated field.
4832 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4834 (fix_compare, cache_fix_array): New.
4835 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4836 section via get_xtensa_relax_info. Use cache_fix_array to set up
4837 sorted fix_array and use bsearch instead of linear search.
4838 (section_cache_t): New struct.
4839 (init_section_cache, section_cache_section, clear_section_cache): New.
4840 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4841 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4842 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4843 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4845 (retrieve_contents): Use bfd_get_section_limit.
4846 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4847 to compute_removed_literals. Free value_map_hash_table when no longer
4849 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4850 compute_text_actions for all sections.
4851 (find_relaxable_sections): Mark sections as relaxable if they contain
4852 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4853 call. Increment relax_info src_count field only for appropriate
4854 relocation types. Remove is_literal_section check.
4855 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4856 r_reloc_init and find_associated_l32r_irel. Check
4857 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4858 literals. Pass is_abs_literal flag to init_source_reloc.
4859 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4860 CONST16 instructions. Adjust calls to r_reloc_init and
4861 pcrel_reloc_fits. Handle weak symbols conservatively.
4862 (find_associated_l32r_irel): Add bfd parameter and pass it to
4864 (compute_text_actions, compute_ebb_proposed_actions,
4865 compute_ebb_actions, check_section_ebb_pcrels_fit,
4866 check_section_ebb_reduces, text_action_add_proposed,
4867 compute_fill_extra_space): New.
4868 (remove_literals): Replace with ...
4869 (compute_removed_literals): ... this function. Call
4870 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4871 Call xtensa_read_table_entries to get the property table. Skip
4872 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4873 is_removable_literal, remove_dead_literal, and
4874 identify_literal_placement functions.
4875 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4876 instead of linear search.
4877 (is_removable_literal, remove_dead_literal,
4878 identify_literal_placement): New.
4879 (relocations_reach): Update check for literal not referenced by any
4880 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4881 (coalesce_shared_literal, move_shared_literal): New.
4882 (relax_section): Use bfd_get_section_limit. Call
4883 translate_section_fixes. Update calls to r_reloc_init and
4884 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4885 Add call to pin_internal_relocs. Add special handling for
4886 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4887 info to calculate new addend_displacement variable. Replace code for
4888 deleting literals with more general code to perform the actions
4889 determined by the action_list for the section.
4890 (translate_section_fixes, translate_reloc_bfd_fix): New.
4891 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4892 find_removed_literal only if is_operand_relocation. Update call to
4893 offset_with_removed_text. Use new target_offset and removed_bytes
4895 (move_literal): New.
4896 (relax_property_section): Use bfd_get_section_limit. Set new
4897 is_full_prop_section flag and handle new property tables. Update calls
4898 to r_reloc_init and offset_with_removed_text. Check
4899 is_relaxable_asm_section flag. Handle expansion of zero-sized
4900 unreachable entries, with use of offset_with_removed_text_before_fill.
4901 For relocatable links, combine entries only for literal tables.
4902 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4903 calls to offset_with_removed_text. Translate st_size field for
4905 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4906 failure. Add contents parameter. Update call to get_bfd_fix. Update
4907 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4908 R_XTENSA_ASM_EXPAND relocs.
4909 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4910 call to get_bfd_fix. Include offset from contents for partial_inplace
4912 (is_reloc_sym_weak): New.
4913 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4914 (prop_sec_len): New.
4915 (xtensa_is_property_section): Handle new property sections.
4916 (is_literal_section): Delete.
4917 (internal_reloc_compare): When r_offset matches, compare r_info and
4918 r_addend to make sorting predictable.
4919 (internal_reloc_matches): New.
4920 (xtensa_get_property_section_name): Handle new property sections.
4921 (xtensa_get_property_predef_flags): New.
4922 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4923 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4924 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4925 (xtisa_errno, xtisa_error_msg): New variables.
4926 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4927 (xtensa_insnbuf_alloc): Add error handling.
4928 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4929 use xtensa_format_decode. Add error handling.
4930 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4931 instruction length to find the number of bytes to copy.
4932 (xtensa_isa_init): Add error handling. Replace calls to
4933 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4934 tables in the xtensa_modules structure.
4935 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4936 xtensa_extend_isa): Delete.
4937 (xtensa_isa_free): Change to only free lookup tables.
4938 (opname_lookup_compare): Replace with ...
4939 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4940 (xtensa_insn_maxlength): Rename to ...
4941 (xtensa_isa_maxlength): ... this.
4942 (xtensa_insn_length): Delete.
4943 (xtensa_insn_length_from_first_byte): Replace with ...
4944 (xtensa_isa_length_from_chars): ... this function.
4945 (xtensa_num_opcodes): Rename to ...
4946 (xtensa_isa_num_opcodes): ... this.
4947 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4948 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4949 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4950 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4951 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4952 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4953 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4954 (xtensa_opcode_lookup): Add error handling.
4955 (xtensa_decode_insn): Replace with ...
4956 (xtensa_opcode_decode): ... this function, with new format and
4957 slot parameters. Add error handling.
4958 (xtensa_encode_insn): Replace with ...
4959 (xtensa_opcode_encode): ... this function, which does the encoding via
4960 one of the entries in the "encode_fns" array. Add error handling.
4961 (xtensa_opcode_name): Add error handling.
4962 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4963 xtensa_opcode_is_call): New.
4964 (xtensa_num_operands): Replace with ...
4965 (xtensa_opcode_num_operands): ... this function. Add error handling.
4966 (xtensa_opcode_num_stateOperands,
4967 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4968 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4969 xtensa_operand_is_visible): New.
4970 (xtensa_get_operand, xtensa_operand_kind): Delete.
4971 (xtensa_operand_inout): Add error handling and special-case for
4973 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4974 operate on one slot of an instruction. Added error handling.
4975 (xtensa_operand_encode): Handle default operands with no encoding
4976 functions. Check for success by comparing against decoded value.
4978 (xtensa_operand_decode): Handle default operands. Return decoded value
4979 through argument pointer. Add error handling.
4980 (xtensa_operand_is_register, xtensa_operand_regfile,
4981 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4982 (xtensa_operand_isPCRelative): Rename to ...
4983 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4984 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4985 through argument pointer. Add error handling.
4986 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4987 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4988 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4989 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4990 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4991 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4992 xtensa_state_is_exported, xtensa_sysreg_lookup,
4993 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4994 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4995 xtensa_interface_num_bits, xtensa_interface_inout,
4996 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4997 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4998 * xtensa-modules.c: Rewrite to use new data structures.
4999 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5000 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5001 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5002 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5003 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5004 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5005 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5006 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5007 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5008 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5009 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5010 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5011 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5012 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5013 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5014 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5015 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5016 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5017 * Makefile.in: Regenerate.
5018 * bfd-in2.h: Likewise.
5019 * libbfd.h: Likewise.
5021 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5023 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5024 against the absolute section.
5025 (mips_elf64_write_rela): Likewise.
5027 2004-10-07 Jan Beulich <jbeulich@novell.com>
5029 * elf.c (elf_find_function): Don't generally check for matching
5030 section, just for non-file symbols. Remove redunant comparison
5032 * elf32-arm.h (arm_elf_find_function): Likewise.
5034 2004-10-07 Jeff Baker <jbaker@qnx.com>
5036 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5037 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5040 2004-10-04 Roland McGrath <roland@redhat.com>
5042 * hash.c (bfd_hash_set_default_size): Use const for table.
5043 Use size_t instead of int for variable compared to sizeof results.
5045 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5048 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5050 2004-10-01 Paul Brook <paul@codesourcery.com>
5052 * elf32-arm.h (elf32_arm_fake_sections,
5053 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5055 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5057 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5059 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5061 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5062 need_relative or need_lsda_relative if we are processing an
5063 offset for a reloc on a FDE initial loc or LSDA field
5065 (_bfd_elf_write_section_eh_frame): Test need_relative and
5066 need_lsda_relative in place of corresponding make_* field
5067 when deciding to use pc-relative encodings.
5069 2004-09-30 Paul Brook <paul@codesourcery.com>
5071 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5072 target2 relocation type.
5074 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5077 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5079 2004-09-30 Paul Brook <paul@codesourcery.com>
5081 * reloc.c: Add BFD_RELOC_ARM_SMI.
5082 * bfd-in2.h: Regenerate.
5085 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5087 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5088 vma and output offset to address.
5089 * simple.c (simple_save_output_info): Only set output section
5090 and offset for debug sections, or those not already set up by
5092 (bfd_simple_get_relocated_section_contents): Update comment.
5094 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5096 * elf.c (IS_LOADED): Delete.
5097 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5098 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5101 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5104 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5105 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5106 redundant assignment of EM_SPARC.
5108 2004-09-22 Brian Ford <ford@vss.fsi.com>
5110 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5111 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5113 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5115 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5117 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5118 (elf_backend_modify_segment_map): Don't define.
5120 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5122 * elf.c (IS_LOADED): Define.
5123 (assign_file_positions_for_segments): Don't round up file offset of
5124 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5125 Delete code handling link script adjustment of lma. Do the adjust
5126 in later code handling similar ajustments. Remove dead code error
5127 check. Warn if section lma would require a negative offset
5128 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5129 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5130 update voff in section loop. Change voff in segment loop to be an
5131 adjustment on top of "off". Set sec->filepos and update "off" later.
5132 Test for loadable sections consistently using IS_LOADED. Similarly,
5133 test for alloc-only sections other than .tbss consistently.
5134 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5135 Tidy PT_NOTE handling. Use %B and %A in error messages.
5136 (assign_file_positions_except_relocs): Use %B in error message.
5138 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5140 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5141 (CONFIG_STATUS_DEPENDENCIES): New.
5142 (Makefile): Removed.
5143 (config.status): Likewise.
5144 * Makefile.in: Regenerated.
5146 2004-09-17 Paul Brook <paul@codesourcery.com>
5148 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5149 (bfd_elf32_arm_process_before_allocation): Update prototype.
5150 * bfd-in2.h: Regenerate.
5151 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5152 (elf32_arm_link_hash_table_create): Set it.
5153 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5154 (bfd_elf32_arm_set_target_relocs): New function.
5155 (arm_real_reloc_type): New function.
5156 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5157 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5158 (elf32_arm_gc_sweep_hook): Ditto.
5159 (elf32_arm_check_relocs): Ditto.
5160 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5161 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5163 (elf32_arm_got_prel): New variable.
5164 (elf32_arm_howto_from_type): New function.
5165 (elf32_arm_info_to_howto): Use it.
5166 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5167 BFD_RELOC_ARM_TARGET2.
5168 * libbfd.h: Regenerate.
5169 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5171 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5173 * ecoff.c: Update u.undef.next refs.
5174 * elf64-ppc.c: Likewise.
5175 * elflink.c: Likewise.
5176 * linker.c: Likewise.
5177 * xcofflink.c: Likewise.
5179 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5180 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5181 fields to indirect struct.
5182 * elf-m10300.c: Update u.weakdef refs.
5183 * elf32-arm.h: Likewise.
5184 * elf32-cris.c: Likewise.
5185 * elf32-frv.c: Likewise.
5186 * elf32-hppa.c: Likewise.
5187 * elf32-i370.c: Likewise.
5188 * elf32-i386.c: Likewise.
5189 * elf32-m32r.c: Likewise.
5190 * elf32-m68k.c: Likewise.
5191 * elf32-ppc.c: Likewise.
5192 * elf32-s390.c: Likewise.
5193 * elf32-sh.c: Likewise.
5194 * elf32-sparc.c: Likewise.
5195 * elf32-vax.c: Likewise.
5196 * elf32-xtensa.c: Likewise.
5197 * elf64-alpha.c: Likewise.
5198 * elf64-hppa.c: Likewise.
5199 * elf64-ppc.c: Likewise.
5200 * elf64-s390.c: Likewise.
5201 * elf64-sh64.c: Likewise.
5202 * elf64-sparc.c: Likewise.
5203 * elf64-x86-64.c: Likewise.
5204 * elfxx-ia64.c: Likewise.
5205 * elfxx-mips.c: Likewise.
5206 * elflink.c: Likewise. Also u.elf_hash_value.
5207 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5209 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5210 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5211 (bfd_elf_gc_record_vtentry): Likewise.
5212 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5214 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5216 * Makefile.am: Run "make dep-am".
5217 * Makefile.in: Regenerate.
5218 * bfd-in2.h: Regenerate.
5219 * po/SRC-POTFILES.in: Regenerate.
5220 * po/bfd.pot: Regenerate.
5222 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5224 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5225 with bitfields. Make "type" and "other" bitfields too.
5226 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5227 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5228 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5229 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5230 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5231 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5232 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5233 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5234 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5235 * elf-m10300.c: Likewise.
5237 * elf32-arm.h: Likewise.
5238 * elf32-cris.c: Likewise.
5239 * elf32-frv.c: Likewise.
5240 * elf32-hppa.c: Likewise.
5241 * elf32-i370.c: Likewise.
5242 * elf32-i386.c: Likewise.
5243 * elf32-m32r.c: Likewise.
5244 * elf32-m68k.c: Likewise.
5245 * elf32-ppc.c: Likewise.
5246 * elf32-s390.c: Likewise.
5247 * elf32-sh-symbian.c: Likewise.
5248 * elf32-sh.c: Likewise.
5249 * elf32-sh64.c: Likewise.
5250 * elf32-sparc.c: Likewise.
5251 * elf32-vax.c: Likewise.
5252 * elf32-xtensa.c: Likewise.
5253 * elf64-alpha.c: Likewise.
5254 * elf64-hppa.c: Likewise.
5255 * elf64-ppc.c: Likewise.
5256 * elf64-s390.c: Likewise.
5257 * elf64-sh64.c: Likewise.
5258 * elf64-sparc.c: Likewise.
5259 * elf64-x86-64.c: Likewise.
5260 * elflink.c: Likewise.
5261 * elfxx-ia64.c: Likewise.
5262 * elfxx-mips.c: Likewise.
5263 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5264 * configure: Regenerate.
5265 * aclocal.m4: Regenerate.
5267 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5269 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5270 around uses of R_ARM_TARGET1.
5271 (elf32_arm_check_relocs): Likewise.
5273 2004-09-13 Paul Brook <paul@codesourcery.com>
5275 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5277 * bfd-in2.h: Regenerate.
5278 * libbfd.h: Regenerate.
5279 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5280 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5281 (bfd_elf32_arm_process_before_allocation): Ditto.
5282 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5283 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5284 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5287 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5289 * hpux-core.c (thread_section_p): New function.
5290 (hpux_core_core_file_p): Fix computation of offset in call
5291 to bfd_seek. Create a ".reg" section from an arbitrary
5292 ".reg/<id>" section if none was created after having read
5295 2004-09-11 Andreas Schwab <schwab@suse.de>
5297 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5298 * aclocal.m4: Rebuild.
5299 * configure: Rebuild.
5301 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5303 * section.c (bfd_sections_find_if): Fix parameter name in
5304 comment to match code.
5306 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5308 * elf.c (assign_file_positions_except_relocs): Assign relocs
5309 stored in a bfd section.
5311 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5313 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5314 h->gotplt_refcount to 0, not -1.
5316 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5318 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5319 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5321 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5322 handle symbol visibility here.
5324 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5326 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5327 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5329 (ppc_stub_name): Remove trailing "+0" on stub name.
5330 (create_linkage_sections): Create relocations for
5331 branch lookup table when --emit-relocs as well as when --shared.
5332 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5333 relbrlt test. For --emit-stub-syms, always output a sym even when
5334 one already exists on a plt call stub. Put stub type in the stub
5336 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5338 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5339 reloc_count in stub sections. Adjust relbrlt test.
5340 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5341 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5342 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5343 for relocs against discarded symbols. Fix comments.
5345 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5347 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5348 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5350 (map_sections_to_segments): ... here. Use it. Assign a file
5351 position to the .dynamic section if it is not loadable, but part
5352 of the PT_DYNAMIC segment.
5353 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5354 offsets, not VMAs, for the BPABI. Do not fill in the header in
5355 the .got.plt section for the BPABI.
5356 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5358 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5360 2004-09-06 Nick Clifton <nickc@redhat.com>
5362 * elflink.c (elf_link_add_object_symbols): Set the error code to
5363 bfd_error_wrong_format when the input format does not match the
5366 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5368 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5369 (ppc64_elf_check_directives): ..here.
5370 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5371 before accessing ppc64_elf_tdata.
5372 (ppc64_elf_finish_dynamic_sections): And here too.
5374 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5376 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5378 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5380 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5381 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5382 (bfd_elf32_littlearm_symbian_vec): Likewise.
5383 * configure: Regenerated.
5384 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5385 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5386 (PLT_ENTRY_SIZE): Likewise.
5387 (bfd_vma_elf32_arm_symbian_plt_entry): New
5389 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5391 (create_got_section): Don't create sections when generating BPABI
5393 (elf32_arm_create_dynamic_sections): Tidy.
5394 (elf32_arm_link_hash_table_create): Set plt_header_size,
5395 plt_entry_size, and symbian_p.
5396 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5397 generating BPABI objects.
5398 (allocate_dynrelocs): Use htab->plt_header_size, not
5399 PLT_HEADER_SIZE. Do not add to .got.plt when
5400 generating BPABI objects.
5401 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5402 * elfarm-nabi.c: Add SymbianOS target vectors.
5403 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5404 (_bfd_elf_link_create_dynamic_sections): Likewise.
5405 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5406 (elfNN_bed): Use it.
5407 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5408 (bfd_elf32_littlearm_symbian_vec): Likewise.
5409 (_bfd_target_vector): Add them.
5411 2004-09-03 Nick Clifton <nickc@redhat.com>
5414 * coffcode.h (handle_COMDAT): Replace abort with an warning
5415 message and allow the scan to continue.
5417 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5419 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5420 in when reading relocs, not our sorted syms. Remove unnecessary
5423 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5425 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5427 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5429 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5430 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5431 replace uses of *_alias with *_noncanonical.
5432 * aclocal.m4: Rebuild with aclocal 1.4p6.
5433 * Makefile.in: Rebuild with automake 1.4p6.
5434 * doc/Makefile.in: Rebuild with automake 1.4p6.
5435 * configure.in: Autoupdate with autoupdate 2.59.
5436 * config.in: Regenerate with autoheader 2.59.
5437 * configure: Regnerate with autoconf 2.59.
5439 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5441 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5442 symbol pointer arrays before modifying.
5444 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5446 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5447 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5448 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5449 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5450 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5451 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5452 Use both symbol tables on non-relocatable objects. Use a common
5453 error exit. Fix "mid" warning.
5454 * libbfd.h: Regenerate.
5455 * bfd-in2.h: Regenerate.
5457 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5459 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5461 (struct sfpr_def_parms): Save some space.
5462 (sfpr_define): Here too.
5464 * elf64-ppc.c (compare_symbols): Put section syms first.
5465 (sym_exists_at): New function.
5466 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5467 points only for relocatable files. Use .opd section contents
5468 otherwise. Generally clean up the code.
5470 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5472 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5473 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5474 (struct sfpr_def_parms): New.
5475 (sfpr_define): New function.
5476 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5477 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5478 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5479 (savefpr1_tail, restfpr1_tail): New functions.
5480 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5481 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5482 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5483 code. Define all ABI mandated _save and _rest functions.
5485 2004-08-26 Paul Brook <paul@codesourcery.com>
5487 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5489 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5491 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5494 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5496 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5497 that pcrel correction is applied for R_386_PC32.
5499 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5501 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5502 for R_386_32 and R_386_PC32 relocs against symbols defined in
5505 2004-08-25 Dmitry Diky <diwil@spec.ru>
5507 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5508 Add new relocations.
5509 * bfd-in2.h: Regenerate.
5510 * libbfd.h: Regenerate.
5511 * elf32-msp430.c: Clean-up code.
5512 (elf_msp430_howto_table): Add new relocation entries.
5513 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5514 (msp430_elf_relax_section): New function.
5515 (msp430_elf_relax_delete_bytes): New function.
5516 (msp430_elf_symbol_address_p): New function.
5518 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5520 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5521 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5523 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5525 * elflink.c (_bfd_elf_section_already_linked): Handle
5526 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5528 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5530 * config.bfd (arm*-*-symbianelf*): New target.
5531 (arm*-*-eabi*): Likewise.
5533 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5535 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5536 "struct ppc_link_hash_entry *".
5537 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5538 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5540 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5542 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5543 entries (where fd_aux overlaps next entry's fd_func).
5544 Add non_overlapping argument, use it.
5545 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5546 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5547 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5548 as indexes into opd_sym_map/opd_adjust array.
5549 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5551 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5553 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5554 if we can look up their function descriptor in a regular file.
5556 2004-08-18 Nick Clifton <nickc@redhat.com>
5559 * cofflink.c (coff_link_add_symbols): Check that the comdat
5560 pointer in the coff_section_data structure has been initialised
5563 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5566 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5567 changing bfd_link_hash_undefined to bfd_link_hash_new.
5569 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5571 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5573 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5574 (synthetic_opd, synthetic_relocatable): New variables.
5575 (compare_symbols, compare_relocs): New helper routines.
5576 (ppc64_elf_get_synthetic_symtab): New function.
5577 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5579 * bfd-in2.h: Regenerated.
5580 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5581 to relsyms. Return 0 if abfd is relocatable.
5583 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5585 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5587 2004-08-17 Nick Clifton <nickc@redhat.com>
5589 * (is_arm_mapping_symbol_name): New function - return true
5590 when a symbol name matches the requirements for an ARM mapping
5592 (arm_elf_find_function): New function based on
5593 elf_find_function in elf.c but skipping ARM mapping symbols
5594 and including thumb function symbols.
5595 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5596 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5598 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5600 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5601 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5602 (ppc64_elf_brtaken_reloc): Here too.
5604 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5606 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5608 (ppc64_elf_check_directives): Check that we have the right hash
5609 table before proceeding.
5611 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5613 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5614 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5615 the sections that will be discarded.
5617 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5619 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5621 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5623 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5624 free space available.
5626 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5628 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5629 occurrences with bfd_byte * thoughout file.
5631 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5632 (xcoff_write_armap_big): Likewise.
5633 (xcoff_write_archive_contents_old): Likewise.
5634 (xcoff_write_archive_contents_big): Likewise.
5636 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5638 2004-08-13 Nick Clifton <nickc@redhat.com>
5640 * elf32-arm.h: Convert to ISO C90.
5642 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5645 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5648 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5650 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5651 (bfd_archive_filename, bfd_get_section_ident): Delete.
5652 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5653 bfd_archive_filename.
5654 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5655 to warn about symbols in discarded sections. Use _bfd_error_handler.
5656 * aout-adobe.c (aout_adobe_callback): See below.
5657 * aout-cris.c (swap_ext_reloc_in): ..
5658 * coff-arm.c (find_thumb_glue, find_arm_glue,
5659 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5660 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5661 coff_arm_copy_private_bfd_data): ..
5662 * coff-i860.c (i860_reloc_processing): ..
5663 * coff-mcore.c (mcore_coff_unsupported_reloc,
5664 coff_mcore_relocate_section): ..
5665 * coff-ppc.c (coff_ppc_relocate_section): ..
5666 * coff-rs6000.c (xcoff_create_csect_from_smclas
5667 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5668 sh_swap_insns, sh_relocate_section): ..
5669 * coff-tic54x.c (tic54x_reloc_processing): ..
5670 * coff-tic80.c (coff_tic80_relocate_section): ..
5671 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5672 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5673 coff_slurp_symbol_table, coff_classify_symbol,
5674 coff_slurp_reloc_table): ..
5675 * coffgen.c (_bfd_coff_read_string_table): ..
5676 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5677 _bfd_coff_generic_relocate_section): ..
5678 * cpu-arm.c (bfd_arm_merge_machines): ..
5679 * cpu-sh.c (sh_merge_bfd_arch): ..
5680 * elf-hppa.h (elf_hppa_relocate_section): ..
5681 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5682 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5683 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5684 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5685 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5686 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5687 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5688 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5689 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5690 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5691 cris_elf_merge_private_bfd_data
5692 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5693 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5694 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5695 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5696 elf32_hppa_relocate_section): ..
5697 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5698 i370_elf_check_relocs, i370_elf_relocate_section): ..
5699 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5700 elf_i386_relocate_section): ..
5701 * elf32-m32r.c (m32r_elf_relocate_section,
5702 m32r_elf_merge_private_bfd_data): ..
5703 * elf32-m68hc1x.c (m68hc12_add_stub,
5704 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5705 * elf32-m68k.c (elf_m68k_relocate_section): ..
5706 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5707 mcore_elf_relocate_section): ..
5708 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5709 ppc_elf_check_relocs, ppc_elf_relocate_section,
5710 ppc_elf_begin_write_processing): ..
5711 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5712 elf_s390_relocate_section): ..
5713 * elf32-sh-symbian.c (sh_symbian_import_as,
5714 sh_symbian_process_embedded_commands,
5715 sh_symbian_relocate_section): ..
5716 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5717 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5718 sh_elf_merge_private_data): ..
5719 * elf32-sparc.c (elf32_sparc_check_relocs,
5720 elf32_sparc_relocate_section,
5721 elf32_sparc_merge_private_bfd_data): ..
5722 * elf32-v850.c (v850_elf_check_relocs,
5723 v850_elf_merge_private_bfd_data): ..
5724 * elf32-xtensa.c (elf_xtensa_check_relocs,
5725 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5726 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5727 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5728 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5729 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5730 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5731 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5732 ppc64_elf_relocate_section): ..
5733 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5734 elf_s390_relocate_section): ..
5735 * elf64-sh64.c (sh_elf64_relocate_section): ..
5736 * elf64-sparc.c (sparc64_elf_check_relocs,
5737 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5738 sparc64_elf_merge_private_bfd_data): ..
5739 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5740 elf64_x86_64_relocate_section): ..
5741 * elflink.c (_bfd_elf_add_default_symbol,
5742 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5743 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5744 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5745 elf_get_linked_section_vma, elf_fixup_link_order,
5746 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5747 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5748 * elfxx-ia64.c (elfNN_ia64_relax_section,
5749 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5750 * elfxx-mips.c (mips_elf_perform_relocation,
5751 _bfd_mips_elf_check_relocs,
5752 _bfd_mips_elf_merge_private_bfd_data): ..
5753 * ieee.c (ieee_slurp_external_symbols): ..
5754 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5755 * libbfd.c (_bfd_generic_verify_endian_match): ..
5756 * linker.c (_bfd_generic_link_add_one_symbol,
5757 _bfd_generic_section_already_linked): ..
5758 * pdp11.c (translate_to_native_sym_flags): ..
5759 * pe-mips.c (coff_pe_mips_relocate_section): ..
5760 * peicode.h (pe_ILF_build_a_bfd): ..
5761 * srec.c (srec_bad_byte): ..
5762 * stabs.c (_bfd_link_section_stabs): ..
5763 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5764 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5765 with corresponding %B and %A in _bfd_error_handler format string.
5766 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5767 calls to use %A and %B. Fix "against symbol .. from section" and
5768 similar error messages. Combine multiple _bfd_error_handler calls
5769 where they were separated due to bfd_archive_filename deficiencies.
5770 * bfd-in2.h: Regenerate.
5772 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5774 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5777 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5779 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5780 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5781 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5783 (link_hash_newfunc): Init was_undefined.
5784 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5785 Use undefweak instead.
5786 (ppc64_elf_check_directives): Fix undefs chain.
5787 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5789 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5790 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5791 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5793 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5795 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5796 error, test input_section flags rather than sec.
5798 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5800 * elf-bfd.h (struct elf_backend_data): Add
5801 elf_backend_archive_symbol_lookup.
5802 (_bfd_elf_archive_symbol_lookup): Declare.
5803 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5804 (elf_link_add_archive_symbols): ..extracted from here. Call the
5806 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5807 (elfNN_bed): Init new field.
5808 * elf64-ppc.c (elf_backend_check_directives): Define.
5809 (elf_backend_archive_symbol_lookup): Define.
5810 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5811 a ppc_link_hash_entry pointer.
5813 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5814 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5815 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5816 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5817 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5818 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5819 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5822 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5824 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5825 (ppc64_elf_add_symbol_hook): Test for NULL section.
5826 (get_sym_h): Formatting.
5827 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5830 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5831 long branch stubs with code handling plt and r2off branch stubs.
5833 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5835 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5836 * elflink.c (elf_link_input_bfd): Formatting.
5837 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5839 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5840 (link_hash_newfunc): Don't set it.
5841 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5842 (ppc64_elf_mark_entry_syms): Delete.
5843 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5844 sections. Use get_opd_info.
5845 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5847 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5849 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5851 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5852 (func_desc_adjust): Don't set have_undefweak.
5853 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5854 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5856 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5857 "struct ppc_link_hash_entry *". Adjust all references.
5858 (ppc64_elf_hide_symbol): Correct a comment.
5860 * elf64-ppc.c (get_opd_info): New function.
5861 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5862 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5863 before calling get_fdh. Test fdh rather than h before dereferencing
5864 fdh. Mark removed symbols in opd_adjust.
5865 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5866 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5868 (ppc64_elf_output_symbol_hook): Likewise.
5870 2004-08-06 Paul Brook <paul@codesourcery.com>
5872 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5873 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5874 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5875 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5876 and BFD_RELOC_ARM_SBREL32.
5877 * bfd-in2.h, bbfd.h: Regenerate.
5879 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5881 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5882 the dynamic link symbol actually in use.
5884 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5886 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5888 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5889 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5891 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5892 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5894 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5895 Nick Clifton <nickc@redhat.com>
5898 * bfd.c (_bfd_default_error_handler): Make it global.
5900 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5902 * elf.c (assign_section_numbers): Cope gracefully with sections
5903 which have SHF_LINK_ORDER set but no sh_link set up.
5904 * elflink.c (elf_get_linked_section_vma): Likewise.
5906 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5909 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5910 Set it to _bfd_default_error_handler.
5911 (elfNN_bed): Add elf_backend_link_order_error_handler.
5913 * libbfd-in.h (_bfd_default_error_handler): New.
5915 * libbfd.h: Regenerated.
5917 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5919 * archures.c (bfd_mach_sparc_64bit_p): Define.
5920 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5921 * bfd-in2.h: Rebuilt.
5923 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5925 Introduce SH2a support.
5926 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5927 * archures.c (bfd_mach_sh2a_nofpu): New.
5928 * bfd-in2.h: Rebuilt.
5929 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5930 (arch_info_struct): Add sh2a_nofpu.
5931 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5932 2003-12-29 DJ Delorie <dj@redhat.com>
5933 * reloc.c: Add relocs for sh2a.
5934 * bfd-in2.h: Regenerate.
5935 * libbfd.hh: Regenerate.
5936 2003-12-01 Michael Snyder <msnyder@redhat.com>
5937 * archures.c (bfd_mach_sh2a): New.
5938 * bfd-in2.h: Rebuilt.
5939 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5941 (arch_info_struct): Add sh2a.
5942 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5944 2004-07-28 Nick Clifton <nickc@redhat.com>
5945 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5948 * som.c (setup_sections): Improve estimation of space sizes in
5949 relocatable objects.
5951 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5952 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5953 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5955 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5956 * configure: Regenerate.
5957 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5958 case that accepts OSABI=NetBSD and OSABI=SysV.
5959 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5960 the base of .got or .data (if .got does not exist).
5961 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5963 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5964 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5965 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5966 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5968 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5971 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5972 (elf_sec_group): Defined.
5973 (bfd_elf_match_symbols_in_sections): New prototype.
5974 (_bfd_elf_setup_group_pointers): Likewise.
5976 * elf.c (bfd_elf_discard_group): Abort.
5977 (bfd_elf_set_group_contents): Also include relocation sections.
5978 Remove zero-fill for ld -r.
5979 (_bfd_elf_setup_group_pointers): New function.
5980 (elf_sort_elf_symbol): Likewise.
5981 (elf_sym_name_compare): Likewise.
5982 (bfd_elf_match_symbols_in_sections): Likewise.
5984 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5986 * elflink.c (match_group_member): New.
5987 (elf_link_input_bfd): Check group member for discarded section.
5988 (try_match_symbols_in_sections): New function.
5989 (already_linked): Likewise.
5990 (_bfd_elf_section_already_linked): Support mixing comdat group
5991 and linkonce section.
5993 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5994 * linker.c (bfd_section_already_linked_table_traverse): New.
5996 * libbfd.h: Regenerated.
5998 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6000 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6001 BFD_RELOC_CRX_SWITCH32.
6002 * bfd-in2.h: Regenerate.
6003 * libbfd.h: Regenerate.
6004 * elf32-crx.c: Support relocation/relaxation of
6005 BFD_RELOC_CRX_SWITCH* types.
6007 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6009 * elf64-ppc.c: Correct "Linker stubs" comment.
6011 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6013 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6015 (elf_linked_to_section): New.
6017 * elf.c (assign_section_numbers): Set up sh_link for
6020 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6021 to sh_link for SHT_IA_64_UNWIND sections.
6023 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6025 * elflink.c (elf_fixup_link_order): Add _() to error message.
6027 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6029 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6032 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6034 * aout-adobe.c (aout_32_section_already_linked): Defined.
6035 * aout-target.h (MY_section_already_linked): Likewise.
6036 * aout-tic30.c (MY_section_already_linked): Likewise.
6037 * binary.c (binary_section_already_linked): Likewise.
6038 * bout.c (b_out_section_already_linked): Likewise.
6039 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6040 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6041 * coffcode.h (coff_section_already_linked): Likewise.
6042 * i386msdos.c (msdos_section_already_linked): Likewise.
6043 * i386os9k.c (os9k_section_already_linked): Likewise.
6044 * ieee.c (ieee_section_already_linked): Likewise.
6045 * ihex.c (ihex_section_already_linked): Likewise.
6046 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6047 * mmo.c (mmo_section_already_linked): Likewise.
6048 * nlm-target.h (nlm_section_already_linked): Likewise.
6049 * oasys.c (oasys_section_already_linked): Likewise.
6050 * pef.c (bfd_pef_section_already_linked): Likewise.
6051 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6052 * som.c (som_bfd_discard_group): Likewise.
6053 * srec.c (srec_section_already_linked): Likewise.
6054 * tekhex.c (tekhex_section_already_linked): Likewise.
6055 * versados.c (versados_section_already_linked): Likewise.
6056 * vms.c (vms_section_already_linked): Likewise.
6057 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6058 * xsym.c (bfd_sym_section_already_linked): Likewise.
6060 * bfd-in.h (bfd_section_already_linked_table_init): New.
6061 (bfd_section_already_linked_table_free): Likewise.
6063 * coff-rs6000.c (rs6000coff_vec): Add
6064 _bfd_generic_section_already_linked.
6065 (pmac_xcoff_vec): Likewise.
6066 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6067 (aix5coff64_vec): Likewise.
6069 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6070 * elflink.c (_bfd_elf_section_already_linked): New function.
6072 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6074 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6075 (_bfd_generic_section_already_linked): New.
6076 (bfd_section_already_linked_hash_entry): Likewise.
6077 (bfd_section_already_linked): Likewise.
6078 (bfd_section_already_linked_table_lookup): Likewise.
6079 (bfd_section_already_linked_table_insert): Likewise.
6081 * linker.c (bfd_section_already_linked): New.
6082 (_bfd_section_already_linked_table): Likewise.
6083 (bfd_section_already_linked_table_lookup): Likewise.
6084 (bfd_section_already_linked_table_insert): Likewise.
6085 (already_linked_newfunc): Likewise.
6086 (bfd_section_already_linked_table_init): Likewise.
6087 (bfd_section_already_linked_table_free): Likewise.
6088 (_bfd_generic_section_already_linked): Likewise.
6090 * section.c (bfd_section): Remove comdat.
6091 (bfd_comdat_info): Moved to ...
6092 * bfd-in.h (coff_comdat_info): Here.
6093 (bfd_coff_get_comdat_section): New.
6094 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6095 * libcoff-in.h (coff_section_tdata): Add comdat.
6096 * coffcode.h (handle_COMDAT): Updated.
6097 * cofflink.c (coff_link_add_symbols): Likewise.
6098 * ecoff.c (bfd_debug_section): Likewise.
6100 * targets.c (bfd_target): Add _section_already_linked.
6101 (BFD_JUMP_TABLE_LINK): Updated.
6103 * bfd-in2.h: Regenerated.
6104 * libbfd.h: Likewise.
6105 * libcoff.h: Likewise.
6107 2003-07-21 Paul Brook <paul@codesourcery.com>
6109 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6110 elf_fixup_link_order): New functions.
6111 (bfd_elf_final_link): Call elf_fixup_link_order.
6113 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6115 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6116 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6118 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6119 _bfd_elf_symbol_refs_local_p.
6120 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6123 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6125 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6127 (bfd_elf_get_dyn_lib_class): New prototype.
6128 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6130 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6131 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6132 entry is needed. Issue an error if a DT_NEEDED entry is needed
6133 for a file marked DYN_NO_NEEDED.
6134 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6137 * bfd-in2.h: Regenerated.
6139 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6141 * elflink.c (elf_section_complain_discarded): Don't complain in
6144 2004-07-10 James E Wilson <wilson@specifixinc.com>
6146 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6147 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6148 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6149 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6151 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6152 bfd_put_64 to bfd_putl64.
6153 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6155 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6158 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6159 .init/.fini sections when trying to relax it.
6161 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6163 * elf.c (assign_file_positions_for_segments): Make sure the
6164 .dynamic section is the first section in the PT_DYNAMIC segment.
6166 2004-07-09 Nick Clifton <nickc@redhat.com>
6168 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6169 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6170 sh_elf_get_flags_from_mach functions so that they do not conflict
6171 when this target is built with other sh-elf targets.
6172 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6173 suppression of this function.
6174 (sh_elf_find_flags): Likewise.
6176 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6178 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6179 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6180 (BFD32_BACKENDS): Add elf32-crx.lo.
6181 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6182 (cpu-crx.lo): New target.
6183 (elf32-crx.lo): New target.
6184 * Makefile.in: Regenerate.
6185 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6186 (bfd_archures_list): Add bfd_crx_arch.
6187 * bfd-in2.h: Regenerate.
6188 * config.bfd: Handle crx-*-elf*, crx*.
6189 * configure.in: Handle bfd_elf32_crx_vec.
6190 * configure: Regenerate.
6191 * cpu-crx.c: New file.
6192 * elf32-crx.c: Likewise.
6193 * libbfd.h: Regenerate.
6194 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6195 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6196 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6197 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6198 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6199 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6200 * targets.c (bfd_elf32_crx_vec): Declare.
6201 (bfd_target_vector): Add bfd_elf32_crx_vec.
6203 2004-07-06 Nick Clifton <nickc@redhat.com>
6205 * config.bfd: Add sh-symbian-elf target.
6206 * configure.in: Add bfd_elf32_shl_symbian_vec.
6207 * configure: Regenerate.
6208 * elf-bfd.h (struct elf_backend_data): Add new field
6210 * elflink.c (elf_link_add_object_symbols): Invoke the
6211 check_directives function, if defined.
6212 * elfxx-target.h: Provide a default, NULL definition for
6214 * targets.c: Add bfd_elf32_shl_symbian_vec.
6215 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6217 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6218 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6219 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6220 not already been defined.
6221 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6222 * sh-symbian.c: New file. Provide functions to support the
6223 * sh-symbian-elf target.
6224 * Makefile.am: Add elf32-sh-symbian.c
6225 * Makefile.in: Regenerate.
6227 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6229 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6230 * Makefile.am: Ran make dep-am.
6231 * Makefile.in: Ran make dep-in.
6233 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6235 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6238 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6240 * config.bfd: Add want64 to configuration target s390-*-linux*.
6242 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6244 * bfd.c (bfd_get_section_ident): New.
6246 * elflink.c (elf_link_read_relocs_from_section): Call
6247 bfd_get_section_ident to identify the section when reporting
6249 (_bfd_elf_link_output_relocs): Likewise.
6250 (elf_link_output_extsym): Likewise.
6251 (elf_link_input_bfd): Likewise.
6252 (bfd_elf_gc_record_vtinherit): Likewise.
6254 * bfd-in2.h: Regenerated.
6256 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6257 Nick Clifton <nickc@redhat.com>
6260 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6261 of section symbols to mips_elf_sort_hash_table ().
6263 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6265 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6267 (elf_section_complain_discarded): New function. Handle
6268 .gcc_except_table too.
6269 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6270 in discarded sections.
6271 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6273 2004-06-30 James E Wilson <wilson@specifixinc.com>
6275 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6276 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6278 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6281 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6282 local references to discarded sections and report their
6285 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6287 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6288 sec_info_type, test section name instead.
6290 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6293 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6294 in .init/.fini sections.
6296 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6298 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6299 bfd_get_section_limit.
6301 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6303 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6304 output section size.
6306 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6308 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6310 (mmix_elf_perform_relocation): Adjust for above change.
6311 (mmix_elf_relocate_section): Likewise.
6312 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6313 (mmix_elf_get_section_contents): Delete.
6314 (bfd_elf64_get_section_contents): Delete.
6315 (mmix_elf_relocate_section): Zero stub area.
6316 * linker.c (default_indirect_link_order): Alloc max of section size
6318 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6319 * section.c (bfd_malloc_and_get_section): Likewise.
6320 (struct bfd_section): Update rawsize comment.
6321 * bfd-in2.h: Regenerate.
6323 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6325 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6327 * bfd-in.h (bfd_get_section_limit): Define.
6328 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6329 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6330 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6331 * coff-arm.c (coff_arm_relocate_section): Likewise.
6332 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6333 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6334 (bfd_ns32k_final_link_relocate): Likewise.
6335 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6336 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6337 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6338 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6339 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6340 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6341 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6342 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6343 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6344 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6345 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6346 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6347 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6348 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6349 * elf32-v850.c (v850_elf_reloc): Likewise.
6350 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6351 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6352 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6353 * elf64-mips.c (mips_elf64_gprel32_reloc)
6354 (mips16_gprel_reloc): Likewise.
6355 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6356 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6357 * elf64-sparc.c (init_insn_reloc): Likewise.
6358 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6359 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6360 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6361 (_bfd_mips_elf_generic_reloc): Likewise.
6362 * bfd-in2.h: Regenerate.
6364 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6366 * bfd-in.h (struct stab_info): Move from stabs.c.
6367 * stabs.c (struct stab_link_includes_table): Delete.
6368 (stab_link_includes_lookup): Delete.
6369 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6370 level of indirection from sinfo parm.
6371 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6372 stabstr section. Adjust hash table accesses.
6373 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6374 alloc. Adjust stab_info test.
6375 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6376 (_bfd_coff_final_link): Adjust stab_info test.
6377 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6378 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6380 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6381 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6382 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6383 stabstr section. Adjust stab_info test.
6384 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6385 (_bfd_write_stab_strings): Adjust prototypes.
6386 * libbfd.h: Regenerate.
6387 * libcoff.h: Regenerate.
6388 * bfd-in2.h: Regenerate.
6390 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6392 From Miod Vallat <miod@online.fr>:
6393 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6395 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6397 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6398 (struct elf32_mn10300_link_hash_entry): Remove
6399 pcrel_relocs_copied.
6400 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6401 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6402 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6403 and gotoff relocations if the symbol doesn't bind locally. Use
6404 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6405 relocation for PCREL32.
6406 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6407 to test whether a symbol binds locally.
6408 (elf32_mn10300_link_hash_newfunc): Don't initialize
6409 pcrel_relocs_copied.
6410 (_bfd_mn10300_elf_discard_copies): Delete.
6411 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6413 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6415 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6417 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6419 * som.c (som_set_reloc_info): Correct small typo.
6421 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6423 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6424 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6425 (m32r_elf_gcsweep_hook): Likewise.
6426 (m32r_elf_check_relocs): Likewise.
6427 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6428 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6429 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6430 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6431 * bfd-in2.h: Regenerated.
6432 * libbfd.h: Regenerated.
6434 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6436 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6438 (elf64_x86_64_relocate_section): Issue an error for
6439 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6440 against global symbols when building shared library.
6442 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6444 * section.c (struct sec): Rename "_cooked_size" to "size".
6445 Rename "_raw_size" to "rawsize".
6446 (STD_SECTION): Adjust comments.
6447 (bfd_set_section_size, bfd_get_section_contents): Use size.
6448 (bfd_malloc_and_get_section): New function.
6449 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6450 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6451 Correctly free reloc and contents memory.
6452 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6453 and fake CIE now that we can shink section size to zero.
6454 (_bfd_elf_write_section_eh_frame): Likewise..
6455 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6456 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6457 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6458 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6459 unneeded indirection.
6460 * elf.c (_bfd_elf_section_offset): .. and update call.
6461 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6462 * libbfd.h: Regenerate.
6463 * bfd-in2.h: Regenerate.
6465 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6466 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6467 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6468 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6469 Similarly use "rawsize", if non-zero, in reloc functions to validate
6470 reloc addresses. Use new bfd_malloc_and_get_section in most places
6471 where bfd_get_section_contents was called. Expand all occurrences of
6472 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6473 grok_prstatus and similar functions to "size".
6474 * aix386-core.c (aix386_core_file_p): ..
6475 * aix5ppc-core.c (xcoff64_core_p): ..
6476 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6477 aout_adobe_set_section_contents): ..
6478 * aout-target.h (callback): ..
6479 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6480 MY_bfd_final_link): ..
6481 * aoutf1.h (sunos4_core_file_p): ..
6482 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6483 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6484 final_link, aout_link_input_section): ..
6485 * binary.c (binary_object_p, binary_canonicalize_symtab,
6486 binary_set_section_contents): ..
6487 * bout.c (b_out_callback, b_out_write_object_contents,
6488 b_out_set_section_contents, b_out_bfd_relax_section,
6489 b_out_bfd_get_relocated_section_contents): ..
6490 * cisco-core.c (cisco_core_file_validate): ..
6491 * coff-alpha.c (alpha_ecoff_object_p,
6492 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6493 * coff-arm.c (coff_arm_relocate_section,
6494 bfd_arm_allocate_interworking_sections): ..
6495 * coff-h8300.c (h8300_reloc16_extra_cases,
6496 h8300_bfd_link_add_symbols): ..
6497 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6498 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6499 ppc_bfd_coff_final_link): ..
6500 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6501 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6502 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6503 * coff64-rs6000.c (xcoff64_write_object_contents,
6504 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6505 * coffcode.h (coff_compute_section_file_positions,
6506 coff_write_object_contents): ..
6507 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6508 coff_section_symbol, build_debug_section): ..
6509 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6510 process_embedded_commands, _bfd_coff_link_input_bfd,
6511 _bfd_coff_write_global_sym): ..
6512 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6513 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6514 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6515 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6516 _bfd_dwarf2_find_nearest_line): ..
6517 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6518 ecoff_compute_section_file_positions,
6519 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6520 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6521 _bfd_elf_discard_section_eh_frame_hdr,
6522 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6523 _bfd_elf_write_section_eh_frame,
6524 _bfd_elf_write_section_eh_frame_hdr): ..
6525 * elf-hppa.h (elf_hppa_sort_unwind): ..
6526 * elf-m10200.c (mn10200_elf_relax_section,
6527 mn10200_elf_relax_delete_bytes,
6528 mn10200_elf_get_relocated_section_contents): ..
6529 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6530 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6531 mn10300_elf_relax_delete_bytes,
6532 mn10300_elf_get_relocated_section_contents,
6533 _bfd_mn10300_elf_adjust_dynamic_symbol,
6534 _bfd_mn10300_elf_discard_copies,
6535 _bfd_mn10300_elf_size_dynamic_sections,
6536 _bfd_mn10300_elf_finish_dynamic_sections): ..
6537 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6538 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6539 bfd_elf_set_group_contents, map_sections_to_segments,
6540 elf_sort_sections, assign_file_positions_for_segments,
6541 SECTION_SIZE, copy_private_bfd_data,
6542 _bfd_elf_get_dynamic_reloc_upper_bound,
6543 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6544 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6545 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6546 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6547 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6548 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6549 bfd_elf32_arm_process_before_allocation,
6550 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6551 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6552 elf32_arm_write_section): ..
6553 * elf32-cris.c (cris_elf_grok_prstatus,
6554 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6555 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6556 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6557 elf_cris_discard_excess_dso_dynamics,
6558 elf_cris_discard_excess_program_dynamics): ..
6559 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6560 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6561 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6562 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6563 elf32_frvfdpic_size_dynamic_sections,
6564 elf32_frvfdpic_modify_segment_map,
6565 elf32_frvfdpic_finish_dynamic_sections): ..
6566 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6567 elf32_h8_get_relocated_section_contents): ..
6568 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6569 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6570 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6571 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6572 elf32_hppa_finish_dynamic_sections): ..
6573 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6574 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6575 i370_elf_finish_dynamic_sections): ..
6576 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6577 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6578 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6579 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6580 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6581 * elf32-ip2k.c (ip2k_is_switch_table_128,
6582 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6583 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6584 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6585 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6586 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6587 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6588 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6589 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6590 m32r_elf_get_relocated_section_contents): ..
6591 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6592 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6593 m68hc11_elf_relax_delete_bytes): ..
6594 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6595 m68hc12_elf_size_one_stub): ..
6596 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6597 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6598 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6599 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6600 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6601 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6602 elf32_mips_grok_prstatus): ..
6603 * elf32-or32.c (or32_elf_consth_reloc): ..
6604 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6605 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6606 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6607 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6608 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6609 ppc_elf_final_write_processing): ..
6610 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6611 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6612 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6613 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6614 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6615 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6616 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6617 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6618 * elf32-sh64-com.c (sh64_address_in_cranges,
6619 sh64_get_contents_type): ..
6620 * elf32-sh64.c (sh64_find_section_for_address,
6621 sh64_elf_final_write_processing): ..
6622 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6623 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6624 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6625 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6626 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6627 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6628 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6629 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6630 elf_vax_finish_dynamic_sections): ..
6631 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6632 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6633 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6634 xstormy16_elf_finish_dynamic_sections): ..
6635 * elf32-xtensa.c (xtensa_read_table_entries,
6636 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6637 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6638 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6639 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6640 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6641 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6642 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6643 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6644 xtensa_callback_required_dependence): ..
6645 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6646 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6647 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6648 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6649 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6650 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6651 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6652 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6653 * elf64-hppa.c (allocate_dynrel_entries,
6654 elf64_hppa_size_dynamic_sections,
6655 elf64_hppa_finish_dynamic_sections): ..
6656 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6657 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6658 elf64_mips_grok_prstatus): ..
6659 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6660 mmix_elf_relocate_section, mmix_elf_final_link,
6661 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6662 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6663 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6664 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6665 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6666 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6667 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6668 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6669 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6670 ppc64_elf_finish_dynamic_sections): ..
6671 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6672 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6673 elf_s390_finish_dynamic_sections): ..
6674 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6675 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6676 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6677 sh64_elf64_finish_dynamic_sections): ..
6678 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6679 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6680 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6681 sparc64_elf_finish_dynamic_symbol,
6682 sparc64_elf_finish_dynamic_sections): ..
6683 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6684 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6685 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6686 elf64_x86_64_finish_dynamic_sections): ..
6687 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6688 * elfcode.h (elf_slurp_reloc_table): ..
6689 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6690 elf_finalize_dynstr, elf_link_add_object_symbols,
6691 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6692 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6693 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6694 elf32_mips_grok_prstatus): ..
6695 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6696 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6697 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6698 elfNN_ia64_finish_dynamic_sections): ..
6699 * elfxx-mips.c (mips_elf_create_procedure_table,
6700 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6701 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6702 mips_elf_global_got_index, mips_elf_multi_got,
6703 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6704 mips_elf_allocate_dynamic_relocations,
6705 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6706 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6707 _bfd_mips_elf_always_size_sections,
6708 _bfd_mips_elf_size_dynamic_sections,
6709 _bfd_mips_elf_finish_dynamic_symbol,
6710 _bfd_mips_elf_finish_dynamic_sections,
6711 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6712 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6713 _bfd_elf_mips_get_relocated_section_contents,
6714 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6715 * hp300hpux.c (callback): ..
6716 * hppabsd-core.c (make_bfd_asection): ..
6717 * hpux-core.c (make_bfd_asection): ..
6718 * i386linux.c (linux_link_create_dynamic_sections,
6719 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6720 * i386msdos.c (msdos_write_object_contents): ..
6721 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6722 os9k_set_section_contents): ..
6723 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6724 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6725 ieee_write_section_part, do_with_relocs, do_as_repeat,
6726 do_without_relocs, ieee_write_debug_part, init_for_output,
6727 ieee_set_section_contents): ..
6728 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6729 * irix-core.c (do_sections, make_bfd_asection): ..
6730 * libaout.h (aout_section_merge_with_text_p): ..
6731 * libbfd.c (_bfd_generic_get_section_contents,
6732 _bfd_generic_get_section_contents_in_window): ..
6733 * linker.c (default_indirect_link_order): ..
6734 * lynx-core.c (make_bfd_asection): ..
6735 * m68klinux.c (linux_link_create_dynamic_sections,
6736 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6737 * mach-o.c (bfd_mach_o_make_bfd_section,
6738 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6739 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6740 bfd_mach_o_scan_read_segment): ..
6741 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6742 _bfd_merge_sections): ..
6743 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6744 mmo_map_set_sizes, mmo_canonicalize_symtab,
6745 mmo_internal_write_section, mmo_write_object_contents): ..
6746 * netbsd-core.c (netbsd_core_file_p): ..
6747 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6748 nlm_alpha_set_public_section): ..
6749 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6750 * nlm32-sparc.c (nlm_sparc_write_import): ..
6751 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6752 nlm_compute_section_file_positions): ..
6753 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6754 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6755 * opncls.c (get_debug_link_info): ..
6756 * osf-core.c (make_bfd_asection): ..
6757 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6758 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6759 final_link, aout_link_input_section): ..
6760 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6761 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6762 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6763 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6764 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6765 * ptrace-core.c (ptrace_unix_core_file_p): ..
6766 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6767 _bfd_final_link_relocate, bfd_generic_relax_section,
6768 bfd_generic_get_relocated_section_contents): ..
6769 * reloc16.c (bfd_coff_reloc16_relax_section,
6770 bfd_coff_reloc16_get_relocated_section_c): ..
6771 * riscix.c (riscix_some_aout_object_p): ..
6772 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6773 * sco5-core.c (make_bfd_asection): ..
6774 * simple.c (bfd_simple_get_relocated_section_contents): ..
6775 * som.c (som_object_setup, setup_sections, som_prep_headers,
6776 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6777 som_set_reloc_info, som_get_section_contents,
6778 som_bfd_link_split_section): ..
6779 * sparclinux.c (linux_link_create_dynamic_sections,
6780 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6781 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6782 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6783 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6784 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6785 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6786 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6787 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6788 sunos_finish_dynamic_link): ..
6789 * syms.c (_bfd_stab_section_find_nearest_line): ..
6790 * tekhex.c (first_phase, tekhex_set_section_contents,
6791 tekhex_write_object_contents): ..
6792 * trad-core.c (trad_unix_core_file_p): ..
6793 * versados.c (process_esd, process_otr, process_otr): ..
6794 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6795 * vms-misc.c (add_new_contents): ..
6796 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6797 * vms.c (vms_set_section_contents): ..
6798 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6799 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6800 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6801 * xsym.c (bfd_sym_scan): .. See above.
6803 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6805 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6806 calling _bfd_merged_section_offset only for section symbols.
6808 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6810 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6811 for handling SEC_MERGE symbols in relax_section.
6813 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6815 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6816 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6817 linked together. Mark the result as h8300sx code.
6819 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6821 * elf-bfd.h (struct elf_backend_data): Added
6822 elf_backend_omit_section_dynsym.
6823 (_bfd_elf_link_omit_section_dynsym): Declare.
6824 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6825 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6826 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6827 (_bfd_elf_link_renumber_dynsyms): ... this function.
6828 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6829 _bfd_elf_link_omit_section_dynsym).
6830 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6832 2004-06-21 Nick Clifton <nickc@redhat.com>
6834 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6837 2004-06-17 Jerome Guitton <guitton@gnat.com>
6839 * bfd-in.h (bfd_cache_close_all): New function declaration.
6840 * bfd-in2.h: Regenerate.
6841 * cache.c (bfd_cache_close_all): New function definition.
6843 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6845 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6847 * configure: Regenerate.
6849 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6851 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6852 the pre-existing section.
6854 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6856 * section.c (struct sec): Remove usused flags. Reorganize a little.
6857 (bfd_get_section_size_before_reloc): Delete.
6858 (bfd_get_section_size_after_reloc): Delete.
6859 (STD_SECTION): Update.
6860 (bfd_get_section_size_now): Delete.
6861 (bfd_set_section_contents): Don't referece reloc_done.
6862 (bfd_get_section_contents): Remove reloc_done comment.
6863 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6865 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6866 * ecoff.c (bfd_debug_section): Update initializer.
6867 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6868 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6869 * bfd-in.h (bfd_section_size): Expand.
6870 (bfd_get_section_size): New macro.
6871 * bfd-in2.h: Regenerate.
6872 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6873 bfd_get_section_size_before_reloc with bfd_get_section_size.
6874 * coffcode.h (coff_write_object_contents): Likewise.
6875 * coffgen.c (build_debug_section): Likewise.
6876 * dwarf1.c (parse_line_table): Likewise.
6877 (_bfd_dwarf1_find_nearest_line): Likewise.
6878 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6879 * i386msdos.c (msdos_write_object_contents): Likewise.
6880 * pdp11.c (squirt_out_relocs): Likewise.
6881 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6882 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6884 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6886 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6887 removal) with updated comment.
6888 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6890 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6891 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6893 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6895 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6896 overflow on branches to undefweaks.
6898 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6900 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6901 as ecoff_section_data() does not return a valid lvalue.
6903 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6905 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6906 (elf_link_add_object_symbols): Likewise.
6908 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6909 (elf_backend_reloc_type_class): New.
6911 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6913 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6915 * configure: Regenerate.
6917 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6919 From: Albert Chin-A-Young <china@thewrittenword.com>
6920 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6923 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6925 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6928 2004-05-28 DJ Delorie <dj@redhat.com>
6930 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6931 for linking, but otherwise adjust reloc for merged sections.
6933 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6935 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6936 _bfd_merged_section_offset for local symbols.
6938 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6940 * Makefile.am: Regenerate dependencies.
6941 * Makefile.in: Regenerate.
6942 * archures.c: Add bfd_mach_sh3_nommu .
6943 * bfd-in2.h: Regenerate.
6944 * cpu-sh.c: Add sh3-nommu architecture.
6945 (bfd_to_arch_table): Create new table.
6946 (sh_get_arch_from_bfd_mach): Create new function.
6947 (sh_get_arch_up_from_bfd_mach): Create new function.
6948 (sh_merge_bfd_arch): Create new function.
6949 * elf32-sh.c (sh_ef_bfd_table): Add table.
6950 (sh_elf_check_relocs): Replace switch statement with
6951 use of sh_ef_bfd_table .
6952 (sh_elf_get_flags_from_mach): Add new function.
6953 (sh_find_elf_flags): Likewise.
6954 (sh_elf_copy_private_data): Replace most of non-elf contents
6955 with a call to sh_merge_bfd_arch() .
6957 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6959 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6960 * Makefile.in: Regenerate.
6962 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6964 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6965 custom calling conventions for dynamic symbols.
6966 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6967 symbol if it's an alias to a global one.
6969 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6971 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6974 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6976 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6979 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6981 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6982 for SHT_GROUP sections.
6984 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6986 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6988 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6989 * merge.c: Formatting. Remove unnecessary casts. Expand
6990 bfd_get_section_alignment macro.
6991 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6992 use throughout file.
6993 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6994 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6995 section name to determine sinfo group, instead test output section
6997 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6998 _bfd_strip_section_from_output rather than just twiddling flags.
6999 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7000 (_bfd_merge_sections): Update prototype.
7001 * libbfd.h: Regenerate.
7003 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7005 * netbsd-core.c: Correctly indent section that sets architecture
7008 From Miod Vallat <miod@online.fr>:
7009 * m88kopenbsd.c: New file.
7010 * targets.c (m88k_openbsd_vec): New.
7011 * config.bfd: Add m88k-*-openbsd*.
7012 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7013 (m88kopenbsd_vec): New.
7014 * configure: Regenerate.
7015 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7016 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7018 * Makefile.in: Regenerate.
7019 * po/SRC-POTFILES.in: Regenerate.
7021 2004-05-24 Nick Clifton <nickc@redhat.com>
7023 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7024 introduced by hash table size patch.
7026 2004-05-22 Ben Elliston <bje@au.ibm.com>
7028 * configure.in (is_release): Remove.
7029 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7030 (AC_OUTPUT): Don't output bfdver.h from version.h.
7031 * configure: Regenerate.
7032 * Makefile.am (RELEASE): New variable.
7033 (bfdver.h): New target.
7034 * Makefile.in: Regenerate.
7035 * doc/Makefile.in: Likewise.
7037 2004-05-22 Ben Elliston <bje@au.ibm.com>
7039 * Makefile.am (config.status): Don't depend on version.h.
7040 * Makefile.in: Regenerate.
7042 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7044 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7045 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7046 * libbfd.h: Regenerate.
7047 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7048 (_bfd_elf_rel_local_sym): Likewise.
7049 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7050 (elf_link_input_bfd): Likewise.
7051 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7052 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7053 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7054 (elfNN_ia64_relocate_section): Likewise.
7056 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7058 * hash.c (bfd_default_hash_table_size): New variable.
7059 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7060 (bfd_hash_set_default_size): New function. Set the default size
7061 to a selected prime number close to the argument. Document new
7063 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7064 * bfd-in2.h: Regenerate.
7065 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7066 * Makefile.in: Regenerate.
7068 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7070 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7071 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7072 arm, m68k, m88k and hppa core files.
7074 2004-05-21 Nick Clifton <nickc@redhat.com>
7076 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7077 (bfd_bwrite): Likewise.
7078 (bfd_tell): Likewise.
7079 (bfd_flush): Likewise.
7080 (bfd_stat): Likewise.
7081 (bfd_seek): Likewise.
7082 (bfd_get_mtime): Likewise.
7083 (bfd_get_size): Likewise.
7085 2004-05-19 Ben Elliston <bje@au.ibm.com>
7087 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7089 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7091 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7092 (bfd_generic_openr_next_archived_file): Likewise.
7094 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7096 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7097 section names by inserting a new substring after .gnu.linkonce, except
7098 for .gnu.linkonce.t.* where the "t." is replaced.
7100 2004-05-17 Adam Nemet <anemet@lnxw.com>
7102 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7103 (m68-*-lynxos* case): Likewise.
7104 (powerpc-*-lyxnos* case): New case.
7105 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7107 2004-05-17 David Heine <dlheine@tensilica.com>
7109 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7110 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7111 * bfd.c (bfd_copy_private_header_data): Define.
7112 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7114 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7115 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7116 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7117 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7118 segments by calling copy_private_bfd_data.
7119 (_bfd_elf_copy_private_header_data): Define.
7120 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7121 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7122 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7123 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7124 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7125 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7126 * som.c (som_bfd_copy_private_header_data): Define.
7127 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7128 * vms.c (vms_bfd_copy_private_header_data): Define.
7129 * bfd-in2.h: Regenerate.
7130 * libbfd.h: Regenerate.
7132 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7134 * elfxx-mips.c (MINUS_TWO): Define.
7135 (mips_elf_higher, mips_elf_highest,
7136 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7137 some bfd_vma values.
7138 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7140 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7142 * som.c (log2): Rename to exact_log2. Adjust all callers.
7144 2004-05-13 Paul Brook <paul@codesourcery.com>
7146 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7147 dwarf3 format CIE entries. Remove comment about the size of the
7148 ra_column field. It is now correctly deduced.
7150 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7152 * config.bfd (or32-*-rtems*): Switch to elf.
7154 2004-05-13 Nick Clifton <nickc@redhat.com>
7156 * po/fr.po: Updated French translation.
7158 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7160 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7161 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7162 Adjust counting of last_local.
7163 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7164 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7165 created by the linker nor !SHF_ALLOC.
7167 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7168 DT_PLTGOT to the start of the .got.plt section instead of the
7169 .got output section. Set sh_entsize for .got section in addition
7171 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7172 is at sgot->output_section->vma.
7173 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7174 DT_PLTGOT to the start of the .got.plt section instead of the
7175 .got output section.
7176 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7177 is at sgot->output_section->vma. Set sh_entsize for .got section
7178 in addition to .got.plt.
7179 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7180 (bfd_section_from_phdr): Likewise.
7181 (map_sections_to_segments): Likewise.
7182 (assign_file_positions_for_segments): Likewise.
7183 (get_program_header_size): Likewise.
7184 * elflink.c (bfd_elf_size_dynamic_sections): Set
7185 elf_tdata (output_bfd)->relro from info->relro.
7186 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7188 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7190 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7191 a zero symndx for which we hadn't accounted a dynamic relocation.
7192 (_frvfdpic_add_rofixup): Likewise.
7194 2004-05-07 Brian Ford <ford@vss.fsi.com>
7195 DJ Delorie <dj@redhat.com>
7197 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7198 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7199 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7200 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7202 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7204 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7205 immediately if there's no link info.
7206 (elf32_frvfdpic_copy_private_bfd_data): New.
7207 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7209 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7211 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7212 filename argument is null; do not call strlen on a null pointer.
7214 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7216 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7219 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7221 * configure.in (bfd_elf32_frvfdpic_vec): New.
7222 * configure: Rebuilt.
7223 * targets.c (bfd_elf32_frvfdpic_vec): New.
7224 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7226 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7227 frvfdpic instead of frv. Rearrange elf-target macros such that
7228 the FDPIC-specific ones are only defined for this new target
7230 (bfd_elf32_frvfdpic_vec): Declare.
7232 (elf32_frv_relocate_section): Use it to enable segment checking
7233 and to control rofixup emission. Add output section vma to
7234 applied relocation in non-LOAD non-ALLOC sections. Use
7235 _bfd_error_handler for errors.
7236 (_frv_create_got_section): Create .rel.got and .rofixup only in
7237 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7239 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7240 (elf32_frvfdpic_modify_segment_map): Likewise.
7241 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7242 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7243 error message if we miscompute the rofixup size.
7244 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7245 (frvfdpic_elf_encode_eh_address): Likewise.
7246 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7247 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7248 relocs. Reject unknown relocation types.
7249 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7250 (frv_elf_merge_private_bfd_data): Likewise.
7251 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7252 0x4000 for newly-added elf32-frvfdpic.
7254 2004-05-05 Nick Clifton <nickc@redhat.com>
7257 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7258 returning NULL as most users of this function do not check its
7260 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7261 of bfd_cache_lookup().
7262 * sco5-core.c (sco5_core_file_p): Likewise.
7263 * trad-core.c (trad_unix_core_file_p): Likewise.
7265 2004-05-05 Nick Clifton <nickc@redhat.com>
7267 * cache.c (bfd_cache_lookup): Improve formatting.
7268 * archive.c: Fix formatting.
7270 2004-05-05 Peter Barada <peter@the-baradas.com>
7272 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7273 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7274 * bfd-in2.h(bfd_architecture): Regenerate.
7276 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7278 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7280 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7281 those against discarded link-once and SEC_MERGE section symbols.
7283 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7285 * section.c (bfd_get_section_by_name_if): New.
7286 * bfd-in2.h: Regenerated.
7288 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7290 * som.c (som_bfd_is_group_section): Define.
7292 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7294 * section.c (bfd_make_section_anyway): Copy the whole
7295 bfd_hash_entry, not just "next" from existing entry.
7297 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7299 * elf.c (bfd_section_from_shdr): Maintain the section order in
7301 (special_sections): Add ".note.GNU-stack".
7302 (elf_fake_sections): Handle section group for relocatable
7305 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7307 * section.c (bfd_sections_find_if): New.
7308 * bfd-in2.h: Regenerated.
7310 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7312 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7314 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7315 * elf.c (bfd_elf_is_group_section): New function.
7316 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7317 * section.c (bfd_generic_is_group_section): New function.
7318 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7319 (BFD_JUMP_TABLE_LINK): Adjust.
7320 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7321 * aout-target.h (MY_bfd_is_group_section): Define.
7322 * aout-tic30.c (MY_bfd_is_group_section): Define.
7323 * bfd.c (bfd_is_group_section): Define.
7324 * binary.c (binary_bfd_is_group_section): Define.
7325 * bout.c (b_out_bfd_is_group_section): Define.
7326 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7327 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7328 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7329 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7330 * coffcode.h (coff_bfd_is_group_section): Define.
7331 * i386msdos.c (msdos_bfd_is_group_section): Define.
7332 * i386os9k.c (os9k_bfd_is_group_section): Define.
7333 * ieee.c (ieee_bfd_is_group_section): Define.
7334 * ihex.c (ihex_bfd_is_group_section): Define.
7335 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7336 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7337 * mmo.c (mmo_bfd_is_group_section): Define.
7338 * nlm-target.h (nlm_bfd_is_group_section): Define.
7339 * oasys.c (oasys_bfd_is_group_section): Define.
7340 * pef.c (bfd_pef_bfd_is_group_section): Define.
7341 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7342 * srec.c (srec_bfd_is_group_section): Define.
7343 * tekhex.c (tekhex_bfd_is_group_section): Define.
7344 * versados.c (versados_bfd_is_group_section): Define.
7345 * vms.c (vms_bfd_is_group_section): Define.
7346 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7347 * bfd-in2.h: Regenerate.
7348 * libbfd.h: Regenerate.
7350 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7352 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7354 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7356 * configure.in: Update version to 2.15.91.
7357 * configure: Regenerate.
7359 2004-04-29 Brian Ford <ford@vss.fsi.com>
7361 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7362 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7363 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7364 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7365 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7366 .gnu.linkonce.wi. sections.
7367 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7368 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7370 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7371 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7373 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7375 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7376 * bfd-in2.h: Regenerate.
7377 * libbfd.h: Likewise.
7379 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7381 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7383 (setup_sections): Use som_subspace_dictionary_record struct instead
7384 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7385 is_comdat, is_common or dup_common.
7386 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7387 is_comdat, is_common and dup_common in section subspace_dict from
7389 (som_begin_writing): Use som_subspace_dictionary_record struct.
7390 (som_finish_writing): Likewise.
7391 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7392 is_common and dup_common flags in info for symbol. Add comment
7393 regarding linker support for these fields. Slightly reorganize
7395 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7396 dup_common fields in symbol table from symbol info.
7397 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7398 arguments. Set corresponding fields in copy_data. Change all callers.
7399 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7401 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7402 * som.h (som_subspace_dictionary_record): Define.
7403 (som_copyable_section_data_struct): Add is_comdat, is_common and
7405 (som_section_data_struct): Use som_subspace_dictionary_record struct
7406 instead of subspace_dictionary_record.
7407 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7409 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7411 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7412 if set. Check reloc_done flag before applying relocations. Use
7413 output addresses, both when applying relocations and when comparing
7414 against the specified section.
7415 (elf_xtensa_relocate_section): Use output address to check if dynamic
7416 reloc is in a literal pool. Set section's reloc_done flag.
7418 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7420 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7421 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7423 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7426 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7428 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7429 structure field removed in 2004-04-24 patch.
7430 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7432 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7434 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7435 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7436 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7437 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7438 field before calling elf_backend_section_flags.
7440 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7442 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7443 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7444 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7445 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7446 and BFD_RELOC_32_PCREL.
7447 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7448 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7449 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7450 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7451 (mips_elf_next_relocation): Move comment about matching HI/LO
7453 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7454 R_MIPS_GNU_REL_HI16.
7456 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7458 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7459 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7460 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7461 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7462 and update comments to reflect current usage.
7463 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7464 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7466 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7467 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7468 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7469 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7470 type number to be MIPS_R_PCREL16.
7471 (mips_relocate_section): Remove support for link-time relaxation
7472 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7473 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7474 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7475 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7476 relaxation of branches used by embedded-PIC.
7477 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7478 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7479 related members, update comment.
7480 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7481 code related to embedded-PIC.
7482 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7483 initialization of now-removed 'adjust' member of
7484 'struct ecoff_debug_info'.
7486 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7488 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7490 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7492 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7493 relocs for locally defined symbols during -shared final link.
7494 (elf32_arm_final_link_relocate): Likewise.
7496 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7498 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7499 ELF_LINK_POINTER_EQUALITY_NEEDED.
7500 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7501 if r_type is not R_X86_64_PC32.
7502 (elf64_x86_64_finish_dynamic_symbol): If
7503 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7506 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7508 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7509 (elf_backend_plt_sym_val): Define.
7511 2004-04-22 Andrew Cagney <cagney@redhat.com>
7513 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7515 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7517 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7519 * som.c (som_set_section_contents): Constantify second argument.
7520 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7521 (som_object_setup): Rework to avoid warning.
7522 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7525 2004-04-22 Andrew Cagney <cagney@redhat.com>
7527 * cache.c (bfd_cache_close): Check for a previously closed file.
7529 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7531 * bfd.c (bfd_get_synthetic_symtab): Define.
7532 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7533 NAME##_get_synthetic_symtab.
7534 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7535 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7536 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7538 (_bfd_elf_get_synthetic_symtab): New prototype.
7539 * elfcode.h (elf_get_synthetic_symtab): Define.
7540 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7541 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7542 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7543 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7544 * bfd-in2.h: Rebuilt.
7545 * libbfd.h: Rebuilt.
7546 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7547 (elf_backend_plt_sym_val): Define.
7548 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7549 (elf_backend_plt_sym_val): Define.
7550 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7551 (elf_backend_plt_sym_val): Define.
7552 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7553 (elf_backend_plt_sym_val): Define.
7554 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7555 (elf_backend_plt_sym_val): Define.
7556 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7557 (elf_backend_plt_sym_val): Define.
7558 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7559 (elf_backend_plt_sym_val): Define.
7560 * aout-target.h (MY_get_synthetic_symtab): Define.
7561 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7562 * coff-rs6000.c (rs6000coff_vec): Add
7563 _bfd_nodynamic_get_synthetic_symtab.
7564 (pmac_xcoff_vec): Likewise.
7565 * coff64-rs6000.c (rs6000coff64_vec): Add
7566 _bfd_nodynamic_get_synthetic_symtab.
7567 (aix5coff64_vec): Likewise.
7568 * sunos.c (MY_get_synthetic_symtab): Define.
7569 * vms.c (vms_get_synthetic_symtab): Define.
7571 2004-04-22 Nick Clifton <nickc@redhat.com>
7573 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7575 2004-04-22 Peter Barada <peter@the-baradas.com>
7577 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7578 * bfd2-in.h: Regenerate.
7579 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7581 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7583 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7584 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7585 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7586 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7587 * bfd-in2.h: Regenerate.
7589 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7591 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7592 require relocations against a weak symbol to reference the same
7593 symbol hash entry if not a final, static link.
7594 (get_cached_value, add_value_map): Add final_static_link argument.
7595 (remove_literals): Pass final_static_link argument as needed.
7597 2004-04-21 Andrew Cagney <cagney@redhat.com>
7599 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7600 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7601 (opncls_bwrite, opncls_bclose, opncls_bflush)
7602 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7603 bfd iovec that uses function callbacks.
7604 (bfd_close): Use the iovec's bclose.
7605 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7606 (cache_bclose, cache_bflush, cache_bstat)
7607 (cache_iovec): New functions and global variable, implement a
7608 cache "iovec", where applicable set bfd_error.
7609 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7610 * bfdio.c (struct bfd_iovec): Define.
7611 (real_read): Delete function.
7612 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7613 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7614 assume that bread and bwrite set bfd_error.
7615 * bfd.c (struct bfd): Add "iovec", update comments.
7616 * bfd-in2.h, libbfd.h: Re-generate.
7618 2004-04-21 Andrew Cagney <cagney@redhat.com>
7620 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7622 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7624 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7625 (bfd_elf_gc_sections): Fail if a shared object is being created.
7626 Do not fail if dynamic sections have been created. Instead call
7627 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7628 dynamically referenced symbols. Do not mark the whole graph
7629 rooted at .eh_frame, only the section proper.
7631 2004-04-20 DJ Delorie <dj@redhat.com>
7633 * reloc.c: Add BFD_RELOC_32_SECREL.
7634 * bfd-in2.h: Regenerate.
7635 * libbfd.h: Likewise.
7636 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7637 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7638 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7640 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7642 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7643 relocs against hidden/protected undefweak symbols properly.
7644 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7646 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7648 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7649 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7652 2004-04-17 Brian Ford <ford@vss.fsi.com>
7654 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7655 filepos for the SizeOfHeaders field.
7656 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7658 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7660 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7662 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7663 change reloc_done. Set and restore _cooked_size.
7666 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7668 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7671 2004-04-15 Nick Clifton <nickc@redhat.com>
7673 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7675 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7677 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7679 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7681 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7682 when it is a definition.
7684 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7686 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7687 when statically linking PIC code.
7688 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7690 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7692 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7693 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7694 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7695 * configure: Regenerate.
7697 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7699 * elflink.c: Include libiberty.h.
7700 * Makefile.am (elflink.lo): Depend on libiberty.h.
7701 * Makefile.in: Regenerate.
7703 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7705 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7708 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7710 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7711 reserve the memory for dynamic linker
7713 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7715 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7716 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7718 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7720 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7721 RELOC_FOR_GLOBAL_SYMBOL.
7722 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7724 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7726 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7727 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7729 2004-04-01 Paul Brook <paul@codesourcery.com>
7731 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7732 * elf32-arm.h (struct elf32_elf_section_map): New.
7733 (struct _arm_elf_section_data): New.
7734 (elf32_arm_section_data): Define.
7735 (struct elf32_arm_link_hash_table): Add byteswap_code.
7736 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7737 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7738 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7739 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7740 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7741 (bfd_elf32_new_section_hook, elf_backend_write_section,
7742 elf_backend_link_output_symbol_hook): Define.
7744 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7746 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7747 that keeps the characters in a B_INCL..B_EINCL range.
7748 (_bfd_link_section_stabs): When computing the sum of the
7749 characters in a B_INCL..B_EINCL range also keep a copy of those
7750 characters. Use this information to distinguish between
7751 include sections that have the same sum and the same length
7752 but which are nevertheless unique.
7754 2004-03-31 Paul Brook <paul@codesourcery.com>
7756 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7757 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7759 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7761 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7762 to 'sum_chars' and add field 'num_chars'.
7763 (_bfd_link_section_stabs): When computing the sum of the
7764 characters in a B_INCL..B_EINCL range also keep a count of the
7765 number of characters. Use this information to help distinguish
7766 between include sections when have the same sum but which
7767 nevertheless are still unique.
7769 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7771 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7773 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7774 Tomer Levi <Tomer.Levi@nsc.com>
7776 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7777 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7778 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7779 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7780 (cpu-cr16c.lo): New target.
7781 (elf32-cr16c.lo): Likewise.
7782 * Makefile.in: Regenerate.
7783 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7784 (bfd_archures_list): Add bfd_cr16c_arch.
7785 * config.bfd: Handle cr16c-*-elf*.
7786 * configure.in: Handle bfd_elf32_cr16c_vec.
7787 * configure: Regenerate.
7788 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7789 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7790 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7791 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7792 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7793 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7794 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7795 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7796 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7797 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7798 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7799 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7800 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7801 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7802 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7803 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7804 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7805 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7806 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7807 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7808 * targets.c (bfd_elf32_cr16c_vec): Declare.
7809 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7810 * cpu-cr16c.c: New file.
7811 * elf32-cr16c.c: Likewise.
7812 * libbfd.h: Regenerate.
7813 * bfd-in2.h: Likewise.
7815 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7817 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7819 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7821 * Makefile.am: Remove all mention of elflink.h.
7822 * Makefile.in: Regenerate.
7823 * bfd-in.h (bfd_elf_discard_info): Declare.
7824 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7825 * bfd-in2.h: Regenerate.
7826 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7827 bfd_elf32_link_record_dynamic_symbol,
7828 bfd_elf64_link_record_dynamic_symbol,
7829 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7830 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7831 _bfd_elf32_link_record_local_dynamic_symbol,
7832 _bfd_elf64_link_record_local_dynamic_symbol,
7833 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7834 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7835 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7836 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7837 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7838 _bfd_elf32_reloc_symbol_deleted_p,
7839 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7840 (bfd_elf_link_record_dynamic_symbol,
7841 bfd_elf_link_record_local_dynamic_symbol,
7842 bfd_elf_final_link, bfd_elf_gc_sections,
7843 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7844 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7845 bfd_elf_reloc_symbol_deleted_p): Declare.
7846 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7847 * elf32-arm.h: Update for changed function names. Remove local
7848 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7849 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7850 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7851 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7852 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7853 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7854 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7855 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7856 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7857 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7858 (bfd_elfNN_print_symbol): Define.
7859 * elfcode.h: Don't include elflink.h.
7860 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7861 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7862 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7863 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7864 elf_link_record_local_dynamic_symbol): Don't define.
7865 * elflink.c: Update for changed function names. Move elflink.h
7867 * elflink.h: Delete file.
7868 * po/SRC-POTFILES.in: Regenerate.
7869 * po/bfd.pot: Regenerate.
7871 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7873 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7874 "name" for global syms accidentally removed in 2004-03-20 change.
7876 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7878 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7879 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7880 where Elf_External_* is different for 64 and 32 bit, with
7881 corresponding elf_size_info field.
7882 (struct elf_final_link_info): Use "bfd_byte *" instead
7883 of "Elf_External_Sym *" for external_syms and symbuf.
7884 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7885 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7886 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7887 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7888 (elf_link_sort_cmp2): Adjust.
7889 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7890 using ELF_R_SYM macro. Set u.sym_mask.
7891 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7892 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7893 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7894 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7895 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7896 swap_syn_out functions. Rearrange dyn swap in/out switch.
7897 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7898 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7899 (elf_link_flush_output_syms): Add elf_backend_data arg.
7900 (elf_link_check_versioned_symbol): Likewise.
7901 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7902 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7903 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7904 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7905 ELF_R_TYPE and ELF_R_INFO macros.
7906 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7907 based on size rather than using ELF_R_INFO.
7908 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7910 (struct alloc_got_off_arg): New.
7911 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7912 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7913 (elf_gc_allocate_got_offsets): Adjust.
7914 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7915 ELF_R_SYM. Use bfd_section_from_elf_index.
7916 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7917 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7918 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7920 2004-03-26 Stan Shebs <shebs@apple.com>
7922 Remove MPW support, no longer used.
7923 * config.bfd (powerpc-*-mpw*): Remove configuration.
7924 * mpw-config.in, mpw-make.sed: Remove files.
7925 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7927 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7929 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7930 (ppc64_elf_add_symbol_hook): New function.
7931 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7932 const from Elf_Internal_Sym param.
7933 * elflink.c (elf_link_add_object_symbols): Adjust.
7934 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7935 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7936 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7937 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7938 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7939 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7940 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7941 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7942 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7943 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7944 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7945 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7946 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7947 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7948 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7949 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7951 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7953 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7954 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7955 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7956 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7957 (bfd_elf64_bfd_link_add_symbols): Delete.
7958 (bfd_elf_link_add_symbols): Declare.
7959 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7960 * elflink.c: Include safe-ctype.h.
7961 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7963 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7964 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7966 (elf_link_add_archive_symbols): Rename from
7967 _bfd_elf_link_add_archive_symbols, make static.
7968 (elf_link_add_object_symbols): New function. Corresponding
7969 elflink.h function converted to use elf_size_info.
7970 (bfd_elf_link_add_symbols): Likewise.
7971 (bfd_elf_size_dynamic_sections): Adjust.
7972 * elflink.h (elf_bfd_link_add_symbols): Delete.
7973 (elf_link_add_object_symbols): Delete.
7974 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7975 bfd_elf_link_add_symbols.
7976 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7978 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7980 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7981 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7983 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7984 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7985 (_bfd_elf_add_dt_needed_tag): Declare.
7986 (_bfd_elf_sort_symbol): Declare.
7987 (_bfd_elf_finalize_dynstr): Declare.
7988 (RELOC_FOR_GLOBAL_SYM): Formatting.
7989 * elfcode.h (elf_add_dynamic_entry): Delete.
7990 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7991 elflink.h function converted to use elf_size_info.
7992 (_bfd_elf_add_dt_needed_tag): Likewise.
7993 (_bfd_elf_sort_symbol): Likewise.
7994 (_bfd_elf_finalize_dynstr): Likewise.
7995 (compute_bucket_count): Likewise.
7996 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7997 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7998 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7999 * elflink.h: ..here.
8000 (sort_symbol, add_dt_needed_tag): Delete.
8001 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8002 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8004 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8005 * elf32-cris.c (add_dynamic_entry): Likewise.
8006 * elf32-hppa.c (add_dynamic_entry): Likewise.
8007 * elf32-i370.c (add_dynamic_entry): Likewise.
8008 * elf32-i386.c (add_dynamic_entry): Likewise.
8009 * elf32-m32r.c (add_dynamic_entry): Likewise.
8010 * elf32-m68k.c (add_dynamic_entry): Likewise.
8011 * elf32-ppc.c (add_dynamic_entry): Likewise.
8012 * elf32-s390.c (add_dynamic_entry): Likewise.
8013 * elf32-sh.c (add_dynamic_entry): Likewise.
8014 * elf32-sparc.c (add_dynamic_entry): Likewise.
8015 * elf32-vax.c (add_dynamic_entry): Likewise.
8016 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8017 * elf64-alpha.c (add_dynamic_entry): Likewise.
8018 * elf64-hppa.c (add_dynamic_entry): Likewise.
8019 * elf64-ppc.c (add_dynamic_entry): Likewise.
8020 * elf64-s390.c (add_dynamic_entry): Likewise.
8021 * elf64-sparc.c (add_dynamic_entry): Likewise.
8022 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8023 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8024 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8025 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8026 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8027 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8029 2004-03-23 Paul Brook <paul@codesourcery.com>
8031 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8033 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8035 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8036 literal tables and check for relocs outside of literal pools.
8037 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8038 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8040 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8041 (elf_xtensa_relocate_section): Read literal tables and check for
8042 dynamic relocations in read-only sections and not in literal pools.
8044 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8047 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8049 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8051 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8052 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8053 not defined by the executable, or defined in a DSO.
8054 <eliding run-time relocation of .got>: Initialize GOT entry for a
8055 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8057 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8058 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8059 a PLT reloc to GOT for an executable.
8060 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8061 .got for a DSO and explain why.
8062 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8063 and unreferenced symbols for which a PLT is defined. Adjust
8064 dynamic-symbol pruning correspondingly, to make sure we don't lose
8065 a dynamic symbol also defined by a DSO.
8067 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8069 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8070 and rel args. Group input and output args. Wrap to 80 columns.
8071 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8072 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8073 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8074 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8075 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8076 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8077 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8078 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8079 RELOC_FOR_GLOBAL_SYMBOL invocation.
8081 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8083 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8084 unresolved symbols in objects aren't allowed.
8086 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8088 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8089 (elf_hppa_unmark_useless_dynamic_symbols):
8090 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8091 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8092 (elf32_hppa_relocate_section): Likewise.
8093 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8094 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8095 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8096 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8097 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8099 * elf-m10200.c (mn10200_elf_relocate_section): Use
8100 RELOC_FOR_GLOBAL_SYMBOL.
8101 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8102 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8103 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8104 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8105 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8106 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8107 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8108 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8109 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8110 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8111 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8112 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8114 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8116 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8117 (final_link_relocate): Likewise.
8118 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8119 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8121 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8123 * Makefile.am: Run "make dep-am".
8124 * Makefile.in: Regenerate.
8125 * aclocal.m4: Regenerate.
8126 * config.in: Regenerate.
8127 * po/bfd.pot: Regenerate.
8129 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8130 H.J. Lu <hongjiu.lu@intel.com>
8132 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8133 type and size change code to where it was previously. Remove
8134 dt_needed param. Treat old weak syms as strong if new sym is
8135 from a shared lib, even when old sym is from another shared
8136 lib. Remove unnecessary tests of oldweak and newweak. Correct
8138 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8139 _bfd_elf_merge_symbol calls.
8140 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8141 dt_needed local var. Update comments.
8142 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8143 (_bfd_elf_add_default_symbol): Likewise.
8145 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8146 strong syms in one shared object overriding weak syms in another.
8148 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8150 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8151 dyn_lib_class field. Rearrange for better packing.
8152 (elf_dt_soname): Delete.
8153 (elf_dyn_lib_class): Define.
8154 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8155 (bfd_elf_set_dt_needed_soname): Delete.
8156 (bfd_elf_set_dyn_lib_class): New function.
8157 * elflink.h (add_dt_needed_tag): New function. Split out from..
8158 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8159 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8160 initialization of soname.
8161 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8163 * bfd-in.h (enum dynamic_lib_link_class): New.
8164 (bfd_elf_set_dt_needed_soname): Delete.
8165 (bfd_elf_set_dyn_lib_class): Declare.
8166 * bfd-in2.h: Regenerate.
8168 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8169 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8170 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8171 symbol loop. Instead use add_needed to flag tag as written.
8173 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8175 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8176 logic for null_input_bfd detection.
8178 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8180 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8182 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8184 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8187 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8189 * elflink.c (elf_link_read_relocs_from_section): Don't use
8190 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8191 (_bfd_elf_link_read_relocs): ..to here.
8192 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8194 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8196 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8197 values selected in configure.host. Require both to be defined
8198 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8199 corresponding BFD_HOST vars with quotes.
8200 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8201 Always require BFD_HOST_64_BIT_DEFINED.
8202 <file_ptr type>: Find off_t size before emitting message. Combine
8203 off_t and ftello64 conditional.
8204 * configure: Regenerate.
8206 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8208 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8209 aliasing warning. Remove trailing whitespace throughout file.
8211 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8213 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8214 input_section in calls to get_dyn_name.
8215 * 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
8217 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8219 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8221 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8222 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8223 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8224 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8225 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8226 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8227 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8229 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8230 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8231 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8232 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8233 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8234 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8235 (read_8_bytes, read_indirect_string, read_address): Likewise.
8236 (read_abbrevs, parse_comp_unit): Likewise.
8237 * targets.c (struct bfd_target): Likewise.
8238 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8239 * hppabsd-core.c: Likewise. Formatting.
8240 * hpux-core.c: Likewise.
8241 * irix-core.c: Likewise.
8242 * netbsd-core.c: Likewise.
8243 * osf-core.c: Likewise.
8244 * ptrace-core.c: Likewise.
8245 * sco5-core.c: Likewise.
8246 * trad-core.c: Likewise.
8247 * configure: Regenerate.
8248 * bfd-in2.h: Regenerate.
8250 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8252 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8253 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8254 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8255 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8256 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8257 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8258 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8259 * libbfd.c: Likewise in function definitions.
8260 (bfd_put_8): Mask with 0xff rather than casting to char.
8261 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8262 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8263 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8264 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8265 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8266 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8267 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8268 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8269 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8270 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8271 * archive.c (do_slurp_coff_armap): Update swap prototype.
8272 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8273 (tic54x_getl_signed_32): Likewise.
8274 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8275 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8276 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8277 (bfd_getp_signed_32, bfd_putp32): Likewise.
8278 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8279 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8280 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8281 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8282 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8283 bfd_h_getx_signed_16, bfd_h_putx16.
8284 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8285 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8286 * hpux-core.c: Likewise.
8287 * irix-core.c: Likewise.
8288 * netbsd-core.c: Likewise.
8289 * osf-core.c: Likewise.
8290 * ptrace-core.c: Likewise.
8291 * sco5-core.c: Likewise.
8292 * trad-core.c: Likewise.
8293 * bfd-in2.h: Regenerate.
8295 2004-03-15 Matt Thomas <matt@3am-software.com>
8297 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8300 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8302 * config.bfd: Add x86_64-*-openbsd*.
8303 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8305 * configure: Regenerate.
8307 2004-03-12 Nick Clifton <nickc@redhat.com>
8308 Dave Murphy <wintermute2k4@ntlworld.com>
8310 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8311 if the input bfd does not contain any code.
8313 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8315 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8317 2004-03-05 Fred Fish <fnf@redhat.com>
8319 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8320 mips16 symbols to be even rather than testing first for even/odd.
8321 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8323 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8325 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8328 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8330 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8331 undefined symbols as hash_new.
8333 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8335 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8337 * elf32-sh.c: Ditto.
8338 * bfd-in2.h: Regenerate.
8340 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8342 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8344 (_frv_count_got_plt_entries): Initialize them.
8345 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8347 (frv_pic_relocs_info_for_global): Likewise.
8348 (frv_pic_relocs_info_for_local): Likewise.
8349 (frv_pic_merge_early_relocs_info): New.
8350 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8352 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8353 Check that we don't exceed the allocated count for entry.
8354 (_frv_add_rofixup): Likewise.
8355 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8356 (elf32_frv_finish_dynamic_sections): Improve error message in case
8357 we emit too few rofixup entries.
8359 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8361 * archures.c (bfd_mach_fr450): New.
8362 * bfd-in2.h: Regenerate.
8363 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8364 (arch_info_500): Link to it.
8365 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8366 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8367 (frv_elf_arch_extension_p): New function.
8368 (frv_elf_merge_private_bfd_data): Use it.
8370 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8372 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8374 * elflink.h (is_global_data_symbol_definition): Moved to
8376 (elf_link_is_defined_archive_symbol): Likewise.
8377 (elf_link_add_archive_symbols): Likewise. Renamed to
8378 _bfd_elf_link_add_archive_symbols.
8380 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8381 of ELF symbol table entry from backend.
8382 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8383 instead of elf_link_add_object_symbols.
8385 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8387 * elf-bfd.h (struct elf_backend_data): Added
8388 elf_backend_can_make_relative_eh_frame,
8389 elf_backend_can_make_lsda_relative_eh_frame and
8390 elf_backend_encode_eh_address.
8391 (_bfd_elf_encode_eh_address): Declare.
8392 (_bfd_elf_can_make_relative): Declare.
8393 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8394 hooks to decide whether to attempt to make_relative and
8396 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8397 (_bfd_elf_can_make_relative): New.
8398 (_bfd_elf_encode_eh_address): New.
8399 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8400 (frv_elf_encode_eh_address): New.
8401 (elf_backend_can_make_relative_eh_frame): Define.
8402 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8403 (elf_backend_encode_eh_address): Define.
8405 (elf_backend_can_make_relative_eh_frame): Define.
8406 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8407 (elf_backend_encode_eh_address): Define.
8408 (elfNN_bed): Add them.
8410 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8412 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8413 complain_on_overflow to signed.
8415 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8417 * elflink.h (sort_symbol): New.
8418 (elf_link_add_object_symbols): Use a sorted symbol array for
8421 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8423 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8424 for pc relative relocs.
8425 (elf_s390_relocate_section): Likewise.
8426 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8427 for pc relative relocs.
8428 (elf_s390_relocate_section): Likewise.
8430 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8432 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8435 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8437 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8438 field to track if a relocation is against readonly section.
8439 (count_dyn_reloc): Take a new argument for rent->reltext.
8440 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8441 (get_reloc_section): Don't set ia64_info->reltext here.
8442 (allocate_dynrel_entries): Set ia64_info->reltext here.
8444 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8446 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8447 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8448 function's descriptor to symbol+offset, and map local undefweak
8449 symbol to NULL function descriptor.
8450 (elf32_frv_relocate_section): Likewise.
8452 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8454 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8456 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8457 (netbsd_core_file_p): Set architecture from machine ID for
8460 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8462 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8463 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8465 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8467 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8468 symbols with non-default visibility.
8470 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8472 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8473 IMAGE_SCN_MEM_WRITE on known sections only.
8475 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8477 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8478 symbols used in PIE relocs.
8480 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8482 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8485 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8487 * configure.in: Update version to 2.15.90.
8488 * configure: Regenerate.
8490 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8491 Richard Sandiford <rsandifo@redhat.com>
8493 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8494 _bfd_elf_symbol_refs_local_p to decide whether to decay
8495 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8496 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8497 relocs if the symbol wasn't defined by a regular object file.
8498 Don't check the symbol's dynindx.
8500 2004-02-16 Andrew Cagney <cagney@redhat.com>
8502 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8504 * bfd-in2.h: Re-generate.
8506 2004-02-14 Andrew Cagney <cagney@redhat.com>
8508 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8509 _LARGEFILE64_SOURCE.
8511 2004-02-13 Andrew Cagney <cagney@redhat.com>
8513 * elf.c (vma_page_aligned_bias): New function.
8514 (assign_file_positions_except_relocs)
8515 (assign_file_positions_for_segments): Replace broken modulo
8516 arithmetic with call to vma_page_aligned_bias.
8518 2004-02-11 Andrew Cagney <cagney@redhat.com>
8520 * bfd-in.h: Update copyright.
8521 (bfd_tell): Change return type to file_ptr.
8522 * bfd-in2.h: Re-generate.
8523 * cache.c: Update copyright.
8524 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8526 (close_one): Use real_ftell.
8527 * bfdio.c: Update copyright.
8528 (real_ftell, real_fseek): New functions.
8529 (bfd_tell): Use real_fseek and real_ftell, change return type to
8531 (bfd_seek): Use real_ftell and real_fseek, change type of
8532 file_position to a file_ptr.
8533 * libbfd-in.h: Update copyright.
8534 (real_ftell, real_fseek): Declare.
8535 * libbfd.h: Re-generate.
8537 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8538 fseeko and fseeko64. Determine bfd_file_ptr.
8539 * configure: Re-generate.
8540 * config.in: Re-generate.
8542 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8544 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8545 * elf32-h8300.c: Likewise.
8547 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8548 Nick Clifton <nickc@redhat.com>
8550 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8551 GOT entries with no associated GOT subsection.
8553 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8555 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8556 * elf.c (swap_out_syms): Use it to decide whether local section
8557 symbols should be named.
8558 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8559 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8560 (elf_backend_name_local_section_symbols): Define.
8561 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8563 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8565 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8566 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8569 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8571 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8572 to bfd_link_hash_entry passed by reference to
8573 _bfd_generic_link_add_one_symbol.
8575 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8577 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8578 relocations against dynamic symbols.
8580 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8582 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8585 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8587 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8588 * bfd-in2.h, libbfd.h: Rebuilt.
8590 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8592 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8593 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8594 flag has been cleared.
8596 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8598 * coff-h8300.c: Add and adjust comments about relaxation.
8599 * elf32-h8300.c: Likewise.
8601 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8603 * coff-h8300.c: Fix comment typos.
8604 * elf32-h8300.c: Likewise.
8606 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8608 * coff-h8300.c: Add comments about relaxation.
8609 * elf32-h8300.c: Likewise.
8611 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8613 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8615 * aclocal.m4: Regenerate.
8616 * configure: Regenerate.
8618 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8620 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8621 mips_elf64_rtype_to_howto instead of using howto_table.
8623 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8625 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8627 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8628 relocs which would not use the PLT.
8630 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8632 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8633 (ppc64_elf_gc_sweep_hook): Likewise.
8634 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8636 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8638 Adds linker relaxation support for bit manipulation insns like
8639 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8641 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8642 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8643 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8644 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8646 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8648 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8650 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8652 * elf32-h8300.c: Fix formatting.
8654 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8656 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8657 dynamic object is present. Declare r_symndx and h in an inner
8659 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8661 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8663 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8664 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8665 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8666 identically. Do not emit PC24 relocations for shared libraries.
8667 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8668 identically. Don't adjust pc_count.
8669 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8670 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8671 adjust count for branch relocations.
8672 (allocate_dynrelocs): Correct typo in call to
8673 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8674 PC24 or PLT32 relocs when linking.
8676 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8678 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8679 relocation howto with ARM_26 one for consistency.
8680 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8681 that will be converted to ARM_26D ones, since we always want 'done'
8682 relocations to be reflected in section's data.
8683 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8685 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8688 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8690 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8691 are not partial_inplace during a relocatable link.
8693 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8695 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8696 if no dynamic object is present. Declare r_symndx and h in an
8699 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8701 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8702 trampoline if it is known out of range.
8704 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8706 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8707 * elf32-frv.c (_frv_osec_readonly_p): New.
8708 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8710 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8711 (elf32_frv_relocate_section): Likewise. Error out if attempting
8712 to emit rofixups or dynamic relocs in read-only segments. Use
8713 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8714 dynamic relocations.
8715 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8716 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8717 relocations or fixups involving merged sections correctly. Avoid
8718 crash when undefined symbol is referenced by R_FRV_32 or
8719 R_FRV_FUNCDESC_VALUE.
8720 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8721 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8722 input section holding local symbol to addend of R_FRV_32 or
8723 R_FRV_FUNCDESC_VALUE dynamic relocation.
8724 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8725 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8726 (elf32_frv_always_size_sections): Don't store pointer to
8727 __stacksize symbol in sec_info.
8728 (elf32_frv_modify_segment_map): Look it up here.
8729 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8730 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8731 of the lazy PLT entry, not only its offset, as the low word of a
8732 function descriptor.
8733 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8734 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8735 if a hash table entry already exists but is not a definition.
8736 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8737 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8738 (_frv_add_rofixup): Don't inline.
8739 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8740 for undefweak symbols.
8741 (elf32_frv_relocate_section): Avoid crash while computing
8742 relocation when linking with shared library. Only emit rofixups
8743 and dynamic relocations for alloc&load sections. Mark binaries
8744 with inter-segment relocations for relocation as a unit.
8745 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8746 (DEFAULT_STACK_SIZE): New.
8747 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8748 emit rofixups or dynamic relocs when linking dynamic non-PIE
8750 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8751 shared libs too. Reserve the last entry for the GOT pointer.
8752 (elf32_frv_finish_dynamic_sections): Emit it.
8753 (elf32_frv_always_size_sections): New.
8754 (elf32_frv_modify_segment_map): New.
8755 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8757 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8758 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8759 (elf_backend_always_size_sections): New.
8760 (elf_backend_modify_segment_map): New.
8761 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8762 * config.bfd: Added frv-*-*linux*.
8763 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8764 ABS section, instead of crashing.
8765 (elf32_frv_relocate_section): Don't crash before warning about
8766 different segments in non-PIC relocation.
8767 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8768 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8769 relocs to undefweak symbols.
8770 (elf32_frv_relocate_section): Ditto for undefined symbols.
8771 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8772 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8773 gotfixup section was created.
8774 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8775 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8776 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8777 complain_overflow_signed.
8778 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8779 have not been allocated.
8780 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8781 privfd only if dynamic sections were created.
8782 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8783 for GPREL relocs. When linking relocatable FDPIC executables,
8784 emit warnings for relocations that would be illegal on PIE or
8785 shared libraries. Emit rofixup for R_FRV_32 only if input object
8787 (_frv_create_got_section): Define _gp symbol in the rofixup
8789 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8790 dynamic sections missing, error out requesting -melf32frvfd.
8791 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8792 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8793 computation of addends from section and global or local symbol
8794 value. Change return type to bfd_boolean, and return a failure if
8795 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8796 nonzero addend is required.
8797 (elf32_frv_relocate_section): Likewise. Print error for
8798 unsupported nonzero addends.
8799 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8800 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8801 force everything local.
8802 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8803 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8804 (frv_gotfixup_section): New.
8805 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8806 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8808 (_frv_add_rofixup): New.
8809 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8810 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8811 improve some ugly conditions.
8812 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8813 relocations in fdpic.
8814 (_frv_create_got_section): Create .rofixup.got section.
8815 (struct _frv_dynamic_got_info): Added fixups.
8816 (_frv_count_got_plt_entries): Account in-GOT relocations into
8817 relocs32, relocsfd and relocsfdv. Account them into relocs or
8818 fixups, as appropriate.
8819 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8821 (elf32_frv_finish_dynamic_sections): Verify that the right number
8822 of relocations and fixups was generated.
8823 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8825 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8826 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8827 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8828 descriptor of a (formerly-)global symbol is local.
8829 (struct frv_pic_relocs_info): Adjust comments.
8830 (_frv_emit_got_relocs_plt_entries): Adjust.
8831 (elf32_frv_relocate_section): Likewise.
8832 (_frv_count_got_plt_entries): Likewise.
8833 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8834 symbol's value to addend in the common preamble. Decay dynamic
8835 symbols to section+offset if they bind or call locally, for GOT
8836 and FUNCDESC_VALUE, respectively.
8837 (elf32_frv_relocate_section): Likewise.
8838 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8839 internal or hidden visibility.
8840 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8841 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8842 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8843 (elf32_frv_relocate_section): Pass relocation addend in. Use
8844 original relocation addend to look up the got relocs/plt entries
8845 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8846 processing relocations that reference .scommon symbols.
8847 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8848 Introduce support for dynamic linking.
8849 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8850 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8851 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8852 (frv_reloc_type_lookup): Return REL howtos for executables and
8854 (frv_info_to_howto_rel): New.
8855 (struct frv_elf_link_hash_table): New.
8856 (frv_hash_table, frv_got_section, frv_gotrel_section,
8857 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8858 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8859 (frv_elf_link_hash_table_create): New.
8860 (struct frv_pic_relocs_info): New.
8861 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8862 (frv_pic_relocs_info_find): New.
8863 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8865 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8866 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8867 (_frv_emit_got_relocs_plt_entries): New.
8868 (elf32_frv_relocate_section): Add support for dynamic linking.
8869 Handle new relocations.
8870 (_frv_create_got_section): New.
8871 (elf32_frv_create_dynamic_sections): New.
8872 (ELF_DYNAMIC_INTERPRETER): New.
8873 (struct _frv_dynamic_got_info): New.
8874 (_frv_count_got_plt_entries): New.
8875 (struct _frv_dynamic_got_plt_info): New.
8876 (_frv_compute_got_alloc_data): New.
8877 (_frv_get_got_entry, _frv_get_fd_entry): New.
8878 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8879 (_frv_resolve_final_relocs_info): New.
8880 (elf32_frv_size_dynamic_sections): New.
8881 (elf32_frv_finish_dynamic_sections): New.
8882 (elf32_frv_adjust_dynamic_symbol): New.
8883 (elf32_frv_finish_dynamic_symbol): New.
8884 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8886 (elf_info_to_howto_rel): Define.
8887 (bfd_elf32_bfd_link_hash_table_create): Define.
8888 (elf_backend_create_dynamic_sections): Define.
8889 (elf_backend_adjust_dynamic_symbol): Define.
8890 (elf_backend_size_dynamic_sections): Define.
8891 (elf_backend_finish_dynamic_symbol): Define.
8892 (elf_backend_finish_dynamic_sections): Define.
8893 (elf_backend_want_got_sym): Define.
8894 (elf_backend_got_header_size): Define.
8895 (elf_backend_want_got_plt): Define.
8896 (elf_backend_plt_readonly): Define.
8897 (elf_backend_want_plt_sym): Define.
8898 (elf_backend_plt_header_size): Define.
8899 (elf_backend_may_use_rel_p): Define.
8900 (elf_backend_may_use_rela_p): Define.
8901 (elf_backend_default_use_rela_p): Define.
8902 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8903 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8904 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8905 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8906 (frv_reloc_map): Map the corresponding BFD relocs to them.
8907 (frv_reloc_type_lookup): ... and back to BFD relocs.
8908 * reloc.c: New relocs.
8909 * bfd-in2.h, libbfd.h: Rebuilt.
8910 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8911 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8912 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8913 R_FRV_FUNCDESC_GOTLO): New.
8914 (frv_reloc_map): Map the corresponding BFD relocs to them.
8915 (frv_reloc_type_lookup): ... and back to BFD relocs.
8916 * reloc.c: New relocs.
8917 * bfd-in2.h, libbfd.h: Rebuilt.
8919 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8921 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8922 targets to support pages of up to 64kB.
8923 (elf32_bed): Redefine to get a separate backend data structure for
8924 traditional targets.
8925 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8926 targets to support pages of up to 64kB.
8927 (elf64_bed): Redefine to get a separate backend data structure for
8928 traditional targets.
8929 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8930 targets to support pages of up to 64kB.
8931 (elf32_bed): Redefine to get a separate backend data structure for
8932 traditional targets.
8934 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8936 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8938 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8940 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8941 (elf_i386_grok_psinfo): Likewise.
8943 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8945 * config.bfd: Add m68k-uClinux target.
8947 2004-01-01 Grant Edwards <grante@visi.com>
8949 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8950 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8951 (elf32_h8_gc_sweep_hook): New function.
8952 (elf_backend_gc_mark_hook): Define.
8953 (elf_backend_gc_sweep_hook): Define.
8954 (elf_backend_can_gc_sections): Define.
8956 For older changes see ChangeLog-0203
8962 version-control: never
projects / platform / upstream / binutils.git / blob