1 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
5 * vms.h (_bfd_vms_debug): Add format attribute.
6 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
8 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
11 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
12 symbol with default visibility is local.
14 2005-07-07 Ben Elliston <bje@gnu.org>
16 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
18 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
20 * dwarf2.c (varinfo): Add addr.
21 (lookup_symbol_in_variable_table): Also check addr.
22 (scan_unit_for_symbols): Set addr for variable.
23 (comp_unit_find_line): Updated.
25 2005-07-06 Nick Clifton <nickc@redhat.com>
27 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
28 message if an unknown reloc is encountered.
29 (alpha_relocate_section): Likewise.
31 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
32 with a missing howto field.
34 2005-07-06 Alan Modra <amodra@bigpond.net.au>
36 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
39 2005-07-05 Paul Brook <paul@codesourcery.com>
41 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
42 (ppc_elf_vxworks_get_sec_type_attr): New function.
43 (elf_backend_special_sections): Remove vxwords definition.
44 (elf_backend_get_sec_type_attr): Define for vxworks.
46 2005-07-05 Nick Clifton <nickc@redhat.com>
48 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
50 2005-07-05 Paul Brook <paul@codesourcery.com>
52 * config.bfd: Add separate case for ppc-vxworks.
53 * configure: Regenerate.
54 * configure.in: Include elf-vxworks.lo on ppc targets.
55 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
57 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
58 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
59 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
60 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
61 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
62 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
63 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
64 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
65 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
66 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
67 (ppc_elf_create_got): Create .got.plt for VxWorks.
68 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
70 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
71 (allocate_got): VxWorks does not need a got header.
72 (allocate_dynrelocs): Handle VxWorks plt format.
73 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
74 VxWorks. Handle VxWorks plt/got.
75 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
76 (ppc_elf_vxworks_special_sections): New.
77 (ppc_elf_vxworks_link_hash_table_create,
78 ppc_elf_vxworks_add_symbol_hook,
79 elf_i386_vxworks_link_output_symbol_hook,
80 ppc_elf_vxworks_final_write_processing): New functions.
81 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
82 (_bfd_target_vector): Use it.
84 2005-07-05 Jakub Jelinek <jakub@redhat.com>
86 * libbfd-in.h (struct artdata): Add extended_names_size field.
88 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
89 allocated object by bfd_zalloc.
90 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
91 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
92 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
93 (get_extended_arelt_filename): Fail if index is bigger or equal to
95 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
96 get_extended_arelt_filename already did that.
97 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
98 Allocate one extra byte and clear it, in case extended names table
101 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
102 bfd_zalloc2): New prototypes.
103 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
104 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
105 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
106 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
107 elf_map_symbols, map_sections_to_segments,
108 assign_file_positions_for_segments, copy_private_bfd_data,
109 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
111 * bfd-in2.h: Rebuilt.
114 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
115 verdef or verneed section.
116 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
117 verneed sections gracefully.
118 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
119 bogus relocation values.
120 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
121 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
122 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
123 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
124 * elfxx-ia64.c (lookup_howto): Likewise.
126 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
127 the end of strtab and clear it.
130 2005-07-05 Nick Clifton <nickc@redhat.com>
132 * po/vi.po: New Vietnamese translation.
133 * configure.in (ALL_LINGUAS): Add vi.
134 * configure: Regenerate.
136 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
138 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
139 touchup logic like i386/ppc.
141 2005-07-05 Alan Modra <amodra@bigpond.net.au>
143 * elf.c (special_sections): Move const qualifier.
144 (special_sections_b..special_sections_t): Likewise.
145 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
147 (elf32_arm_symbian_special_sections): Move const qualifier.
148 * elf32-m32r.c: Similarly.
149 * elf32-m68hc11.c: Similarly.
150 * elf32-m68hc12.c: Similarly.
151 * elf32-mcore.c: Similarly.
152 * elf32-ppc.c: Similarly.
153 * elf32-sh64.c: Similarly.
154 * elf32-v850.c: Similarly.
155 * elf32-xtensa.c: Similarly.
156 * elf64-alpha.c: Similarly.
157 * elf64-hppa.c: Similarly.
158 * elf64-ppc.c: Similarly.
159 * elf64-sh64.c: Similarly.
160 * elfxx-ia64.c: Similarly.
161 * elfxx-mips.c: Similarly.
163 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
165 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
166 info->executable instead of !info->shared where appropriate.
168 2005-07-04 Alan Modra <amodra@bigpond.net.au>
171 * elf.c (assign_file_positions_for_segments): Remove excluded
172 sections from the segment map.
174 2005-07-04 Alan Modra <amodra@bigpond.net.au>
177 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
179 (_bfd_elf_get_special_section): Declare.
180 (bfd_elf_special_section): Update prototype.
181 * elf.c (special_sections): Remove unused outer entries.
182 (get_special_section): Delete.
183 (_bfd_elf_get_special_section): New function.
184 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
185 special_sections indexing.
186 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
187 * elf32-arm.c (symbian_special_sections_d): Delete.
188 (symbian_special_sections_g, symbian_special_sections_h): Delete.
189 (symbian_special_sections_i, symbian_special_sections_f): Delete.
190 (symbian_special_sections_p): Delete.
191 (elf32_arm_symbian_special_sections): Merge above to here.
192 (elf32_arm_symbian_get_sec_type_attr): New function.
193 (elf_backend_special_sections): Don't define.
194 (elf_backend_get_sec_type_attr): Define.
195 * elf32-m32r.c: Similarly to elf32-arm.c.
196 * elf32-m68hc11.c: Likewise.
197 * elf32-m68hc12.c: Likewise.
198 * elf32-mcore.c: Likewise.
199 * elf32-sh64.c: Likewise.
200 * elf32-v850.c: Likewise.
201 * elf32-xtensa.c: Likewise.
202 * elf64-alpha.c: Likewise.
203 * elf64-hppa.c: Likewise.
204 * elf64-ppc.c: Likewise.
205 * elf64-sh64.c: Likewise.
206 * elfxx-ia64.c: Likewise.
207 * elfxx-mips.c: Likewise.
208 * elf32-ppc.c: Likewise.
209 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
210 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
211 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
212 (elf_backend_get_sec_type_attr): Define.
213 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
214 (elf_backend_special_sections): Don't define.
217 2005-07-01 Nick Clifton <nickc@redhat.com>
219 * cpu-d10v.c: Update to ISO C90 style function declarations and
221 * cpu-d30v.c: Likewsie.
222 * cpu-i370.c: Likewsie.
223 * cpu-xstormy16.c: Likewsie.
224 * elf32-arc.c: Likewsie.
225 * elf32-d10v.c: Likewsie.
226 * elf32-d30v.c: Likewsie.
227 * elf32-dlx.c: Likewsie.
228 * elf32-i370.c: Likewsie.
229 * elf32-i960.c: Likewsie.
230 * elf32-ip2k.c: Likewsie.
231 * elf32-m32r.c: Likewsie.
232 * elf32-mcore.c: Likewsie.
233 * elf32-openrisc.c: Likewsie.
234 * elf32-or32.c: Likewsie.
235 * elf32-pj.c: Likewsie.
236 * elf32-v850.c: Likewsie.
237 * elf32-xstormy16.c: Likewsie.
239 2005-07-01 Alan Modra <amodra@bigpond.net.au>
241 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
243 (elf64_alpha_create_dynamic_sections): Always make new sections
244 by using bfd_make_section_anyway_with_flags. Check that .got not
246 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
249 2005-06-30 Alan Modra <amodra@bigpond.net.au>
251 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
252 _SDA_BASE_ and _SDA2_BASE_ symbols.
253 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
254 sym if not def_regular.
255 (_bfd_elf_provide_section_bound_symbols): Similarly.
257 2005-06-30 Ben Elliston <bje@gnu.org>
259 * config.bfd: Mark as obsolete:
264 2005-06-29 Alan Modra <amodra@bigpond.net.au>
266 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
267 .eh_frame specially..
268 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
269 Don't recheck sections we have already marked.
270 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
271 * section.c (struct bfd_section): Add gc_mark_from_eh.
272 (STD_SECTION): Adjust.
273 * ecoff.c (bfd_debug_section): Adjust.
274 * bfd-in2.h: Regenerate.
276 2005-06-29 Alan Modra <amodra@bigpond.net.au>
278 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
279 not been processed by check_relocs.
281 2005-06-29 Paul Brook <paul@codesourcery.com>
283 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
284 * bfd-in2.h: Regenerate.
285 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
287 * elflink.c (bfd_elf_set_symbol): Add section argument.
288 (_bfd_elf_provide_symbol): Ditto.
289 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
291 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
293 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
295 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
296 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
297 (struct elf32_hppa_link_hash_table): Use etab and bstab.
298 (stub_hash_newfunc): Use hh.
299 (hppa_link_hash_newfunc): Use hsh_cache.
300 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
301 (elf32_hppa_link_hash_table_free): Use bstab.
302 (hppa_stub_name): Use eh.
303 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
304 (hppa_add_stub): Use bstab.
305 (hppa_type_of_stub): Use eh.
306 (hppa_build_one_stub): Use hh and bh_root.
307 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
308 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
309 (elf32_hppa_gc_sweep_hook): Use hdh_next.
310 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
311 (allocate_plt_static): Use etab.
312 (allocate_dynrelocs): Use etab, and hdh_next.
313 (readonly_dynrelocs): Use hdh_next.
314 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
315 (get_local_syms): Use eh, bstab, and hh.
316 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
317 (elf32_hppa_set_gp): Use etab.
318 (elf32_hppa_build_stubs): Use bstab.
319 (final_link_relocate): Use eh, bh_root.
320 (elf32_hppa_relocate_section): Use elf, etab.
321 (elf32_hppa_finish_dynamic_sections): Use etab.
323 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
325 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
328 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
330 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
331 (hppa_stub_hash_entry): Define.
332 (stub_hash_newfunc): Rename variables.
333 (hppa_link_hash_newfunc): Likewise.
334 (elf32_hppa_link_hash_table_free): Likewise.
335 (hppa_stub_name): Likewise.
336 (hppa_get_stub_entry): Likewise.
337 (hppa_add_stub): Likewise.
338 (hppa_type_of_stub): Likewise.
339 (hppa_build_one_stub): Likewise.
340 (hppa_size_one_stub): Likewise.
341 (elf32_hppa_create_dynamic_sections): Likewise.
342 (elf32_hppa_copy_indirect_symbol): Likewise.
343 (elf32_hppa_check_relocs): Likewise.
344 (elf32_hppa_gc_mark_hook): Likewise.
345 (elf32_hppa_gc_sweep_hook): Likewise.
346 (elf32_hppa_grok_psinfo): Likewise.
347 (elf32_hppa_hide_symbol): Likewise.
348 (elf32_hppa_adjust_dynamic_symbol): Likewise.
349 (allocate_dynrelocs): Likewise.
350 (clobber_millicode_symbols): Likewise.
351 (readonly_dynrelocs): Likewise.
352 (elf32_hppa_size_dynamic_sections): Likewise.
353 (get_local_syms): Likewise.
354 (elf32_hppa_size_stubs): Likewise.
355 (hppa_record_segment_addr): Likewise.
356 (final_link_relocate): Likewise.
357 (elf32_hppa_relocate_section): Likewise.
358 (elf32_hppa_finish_dynamic_symbol): Likewise.
360 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
363 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
365 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
366 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
367 * elf32-cris.c (cris_elf_check_relocs): Likewise.
368 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
369 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
370 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
371 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
372 * elf32-i370.c (i370_elf_check_relocs): Likewise.
373 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
374 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
375 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
376 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
377 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
378 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
379 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
380 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
381 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
382 * elf32-s390.c (elf_s390_check_relocs): Likewise.
383 * elf32-sh.c (sh_elf_check_relocs): Likewise.
384 * elf32-v850.c (v850_elf_check_relocs): Likewise.
385 * elf32-vax.c (elf_vax_check_relocs): Likewise.
386 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
387 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
388 * elf64-s390.c (elf_s390_check_relocs): Likewise.
389 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
390 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
391 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
393 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
396 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
399 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
402 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
403 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
405 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
407 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
408 BFD_RELOC_X86_64_GOTPC32.
409 * bfd-in2.h: Regenerated.
411 2005-06-17 Jakub Jelinek <jakub@redhat.com>
413 * elf.c (bfd_section_from_shdr): Kill bogus warning.
415 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
416 symbol, relocation, group or versym sections.
418 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
420 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
421 doesn't point into the section.
423 2005-06-17 Jan Beulich <jbeulich@novell.com>
425 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
426 and BFD_RELOC_X86_64_GOTPC32.
427 * libbfd.h (bfd_reloc_code_real_names): Likewise.
428 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
429 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
430 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
431 and R_X86_64_GOTPC32.
432 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
433 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
434 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
435 (elf64_x86_64_relocate_section): Likewise.
436 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
438 2005-06-15 Mark Kettenis <kettenis@gnu.org>
440 * archive.c: Include "libiberty.h".
442 2005-06-15 Nick Clifton <nickc@redhat.com>
444 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
445 produced by the GreenHills toolchain can be assimilated.
447 2005-06-14 Steve Ellcey <sje@cup.hp.com>
449 * som.c (som_find_inliner_info): New.
451 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
453 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
455 2005-06-14 Jakub Jelinek <jakub@redhat.com>
457 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
458 Prevent endless recursion on broken objects.
460 * archive.c (do_slurp_coff_armap): Check for overflows.
462 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
464 * elfcode.h (elf_write_relocs): Do nothing if there are no
467 2005-06-10 Alan Modra <amodra@bigpond.net.au>
469 * dwarf2.c (decode_line_info): Revert last change. Instead set
470 initial low_pc to -1 to avoid need to test whether loc_pc has
473 2005-06-09 Christopher Faylor <cgf@timesys.com>
475 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
476 either SEC_ALLOC OR SEC_LOAD.
478 2005-06-09 Christopher Faylor <cgf@timesys.com>
480 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
481 section header. Do not add STYP_NOLOAD since it does not appear to be
484 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
487 * dwarf2.c (lookup_address_in_line_info_table): Restore code
488 handling NULL function info, removed with 2005-04-03 change.
490 2005-06-08 Mark Mitchell <mark@codesourcery.com>
492 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
494 2005-06-09 Alan Modra <amodra@bigpond.net.au>
496 * elflink.c (elf_mark_used_section): Delete.
497 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
498 * reloc.c (bfd_mark_used_section): New function.
499 (bfd_generic_gc_sections): Call bfd_mark_used_section.
501 2005-06-08 Alan Modra <amodra@bigpond.net.au>
503 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
506 2005-06-07 Mark Mitchell <mark@codesourcery.com>
508 * opncls.c (bfd_fdopenr): Add missing break statements.
510 2005-06-07 Mark Mitchell <mark@codesourcery.com>
512 * opncls.c (bfd_fopen): New API.
514 (bfd_fdopenr): Likewise.
515 * bfd-in2.h: Regenerated.
517 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
518 Michael Snyder <msnyder@redhat.com>
519 Stan Cox <scox@redhat.com>
521 * Makefile.am (ALL_MACHINES): Add ms1 support.
522 (ALL_MACHINES_CFILES): Same.
523 (BFD32_BACKENDS): Same.
524 (BFD32_BACKENDS_CFILES): Same.
526 * Makefile.in: Regenerate.
528 * archures.c (bfd_architecture): Add ms1 entries.
529 Externalize bfd_ms1_arch.
530 (bfd_archures_list): Add bfd_ms1_arch.
532 * bfd-in2.h: Regenerate.
534 * cpu-ms1.c: New file.
536 * elf32-ms1.c: New file.
538 * targets.c: Define extern of bfd_elf32_ms1_vec.
539 Add bfd_elf32_ms1_vec to _bfd_target_vector.
541 * configure.in: Add bfd_elf32_ms1_vec case.
543 * configure: Regenerate.
545 * config.bfd: Add ms1-*-elf to table.
547 2005-06-07 Zack Weinberg <zack@codesourcery.com>
549 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
551 2005-06-07 Alan Modra <amodra@bigpond.net.au>
553 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
554 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
556 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
559 * bfd.c (bfd_find_line): New.
561 * dwarf2.c (comp_unit): Add variable_table.
562 (funcinfo): Add file, line, and sec.
564 (lookup_symbol_in_function_table): New.
565 (lookup_symbol_in_variable_table): New.
566 (scan_unit_for_functions): Renamed to ...
567 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
569 (comp_unit_find_nearest_line): Updated.
570 (comp_unit_find_line): New.
571 (_bfd_dwarf2_find_line): New.
573 * elf-bfd.h (_bfd_elf_find_line): New.
574 (_bfd_generic_find_line): New. Defined.
576 * elf.c (_bfd_elf_find_line): New.
578 * libbfd-in.h (_bfd_dwarf2_find_line): New.
579 (_bfd_generic_find_line): New.
581 * bfd-in2.h: Regenerated.
582 * libbfd.h: Likewise.
584 * libbfd.c (_bfd_generic_find_line): New.
586 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
587 with _bfd_generic_find_line.
588 (bfd_target): Add _bfd_find_line.
590 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
592 * dwarf2.c (decode_line_info): Properly set low_pc.
594 2005-06-06 Alan Modra <amodra@bigpond.net.au>
596 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
597 case, include addend when indexing .opd section map.
598 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
599 clear opd_adjust array if no_opd_opt set. Tidy code.
600 Ignore zero size .opd. Check bfd_alloc return value.
601 (ppc_stub_name): Return immediately on bfd_malloc fail.
602 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
604 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
606 * dwarf2.c (comp_unit): Fix a typo in comment.
608 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
610 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
611 (reloc_type_lookup): Dito.
612 (elf_vax_discard_copies): Dito.
613 (elf_vax_instantiate_got_entries): Dito.
614 (elf_vax_link_hash_traverse): Dito.
615 (elf_vax_link_hash_newfunc): Dito.
616 (elf_vax_link_hash_table_create): Dito.
617 (elf32_vax_set_private_flags): Dito.
618 (elf32_vax_merge_private_bfd_data): Dito.
619 (elf32_vax_print_private_bfd_data): Dito.
620 (elf_vax_check_relocs): Dito.
621 (elf_vax_gc_mark_hook): Dito.
622 (elf_vax_gc_sweep_hook): Dito.
623 (elf_vax_size_dynamic_sections): Dito.
624 (elf_vax_discard_copies): Dito.
625 (elf_vax_instantiate_got_entries): Dito.
626 (elf_vax_relocate_section): Dito.
627 (elf_vax_finish_dynamic_symbol): Dito.
628 (elf_vax_finish_dynamic_sections): Dito.
629 (elf_vax_hash_table): Break-up of line isn't needed.
630 (elf_vax_check_relocs): Remove leading whitespace
631 (elf_vax_relocate_section): Remove redundant whitespace
632 (elf_vax_link_hash_newfunc): Don't cast NULL.
633 (elf_vax_link_hash_table_create): Dito.
634 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
636 2005-06-03 Alan Modra <amodra@bigpond.net.au>
639 * configure.in: Bump version
640 * configure: Regenerate.
641 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
642 discarded section sym refs and kill linker output.
643 * simple.c (simple_dummy_einfo): New function.
644 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
646 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
649 2005-06-02 Alan Modra <amodra@bigpond.net.au>
651 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
652 restrictive of func code and func descr for undefined syms as well
655 2005-05-31 Jim Blandy <jimb@redhat.com>
657 * Makefile.am: Regenerate dependencies with 'make dep-am'.
658 * Makefile.in: Regenerate.
660 2005-05-31 Richard Henderson <rth@redhat.com>
662 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
663 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
664 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
665 (elf64_alpha_want_plt): Update to match.
666 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
667 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
669 2005-05-31 Zack Weinberg <zack@codesourcery.com>
671 * elf32-arm.c (elf32_arm_reloc_type_lookup)
672 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
673 Use ISO C90 function declaration style.
675 2005-05-31 James E Wilson <wilson@specifixinc.com>
677 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
678 header PF_R flag on PT_LOAD segments.
680 2005-05-30 Richard Henderson <rth@redhat.com>
682 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
683 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
685 2005-05-29 Richard Henderson <rth@redhat.com>
687 * configure.in (--enable-secureplt): New.
688 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
689 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
690 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
691 (elf64_alpha_use_secureplt): New.
692 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
693 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
694 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
695 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
696 (struct alpha_elf_link_hash_entry): Add plt_offset.
697 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
698 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
699 (PLT_ENTRY_WORD3): Remove.
700 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
701 on .plt and create .got.plt.
702 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
703 (get_got_entry): Initialize plt_offset.
704 (elf64_alpha_want_plt): New.
705 (elf64_alpha_check_relocs): Use it.
706 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
708 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
710 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
712 (elf64_alpha_size_plt_section): Size .got.plt section.
713 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
715 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
716 Add PLTRO DYNAMIC entry.
717 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
718 (elf64_alpha_finish_dynamic_sections): Likewise.
720 2005-05-28 David Daney <ddaney@avtrex.com>
722 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
723 calculation of DT_RELSZ to occur after all dynamic relocations
726 2005-05-28 Eli Zaretskii <eliz@gnu.org>
728 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
729 * config.in, configure: Regenerate.
731 2005-05-26 Mark Kettenis <kettenis@gnu.org>
732 Maciej W. Rozycki <macro@linux-mips.org>
734 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
735 stop processing of options if one of invalid size is
737 (_bfd_mips_elf_section_from_shdr): Likewise.
738 (_bfd_mips_elf_fake_sections): Reset the type of empty special
741 2005-05-26 Richard Henderson <rth@redhat.com>
743 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
744 plt_old_section, plt_old_value.
745 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
746 (elf64_alpha_size_plt_section_1): Don't use it.
748 2005-05-26 Jakub Jelinek <jakub@redhat.com>
750 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
751 first shdr has sh_size == 0. Fail if e_shnum is large to cause
752 arithmetic overflow when allocating the i_shdr array.
753 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
755 2005-05-25 Richard Henderson <rth@redhat.com>
757 * elf64-alpha.c: Update all function definitions to ISO C. Remove
758 all function prototypes; rearrange functions into def-use order.
760 2005-05-25 Richard Henderson <rth@redhat.com>
762 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
763 in the presence of deleting elements.
764 (elf64_alpha_size_got_sections): Zero dead got section size.
766 2005-05-23 Fred Fish <fnf@specifixinc.com>
768 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
769 (struct funcinfo): Add caller_func, caller_file, caller_line.
770 tag, and nesting_level members.
771 (lookup_address_in_function_table): Change first passed parameter
772 from "struct funcinfo *" to "struct comp_unit *".
773 (lookup_address_in_function_table): Dereference unit to find function
775 (lookup_address_in_function_table): Traverse the function list to
776 create a chain of inlined functions back to the first non inlined
778 (scan_unit_for_functions): Remember tag and nesting level. Handle
779 DW_AT_call_file and DW_AT_call_line.
780 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
781 call to pass unit pointer instead of function table pointer. For
782 inlined functions, save pointer to the inliner chain.
783 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
784 (_bfd_dwarf2_find_inliner_info): New function that returns information
785 from the inliner chain after a call to bfd_find_nearest_line.
787 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
788 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
789 NAME##_find_inliner_info.
790 (bfd_target): Add _bfd_find_inliner_info.
791 * bfd-in2.h: Regenerate.
793 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
794 macro that always returns bfd_false.
795 (_bfd_dwarf2_find_inliner_info): Declare.
796 * libbfd.h: Regenerate.
798 * elf32-arm.c (elf32_arm_find_inliner_info): New function
799 that calls _bfd_dwarf2_find_inliner_info.
800 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
802 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
803 that calls _bfd_dwarf2_find_inliner_info.
804 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
805 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
806 _bfd_mips_elf_find_inliner_info.
807 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
808 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
810 * elf.c (_bfd_elf_find_inliner_info): New function that calls
811 _bfd_dwarf2_find_inliner_info.
812 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
813 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
814 _bfd_elf_find_inliner_info.
816 * coffgen.c (coff_find_inliner_info): New function that
817 calls _bfd_dwarf2_find_inliner_info.
818 * libcoff-in.h (coff_find_inliner_info): Declare.
819 * libcoff.h: Regenerate.
820 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
821 (pmac_xcoff_vec) Ditto.
822 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
823 (aix5coff64_vec): Ditto.
825 * aout-target.h (MY_find_inliner_info): Define as
826 _bfd_nosymbols_find_inliner_info.
827 * aout-tic30.c (MY_find_inliner_info): Ditto.
828 * binary.c (binary_find_inliner_info): Ditto.
829 * i386msdos.c (msdos_find_inliner_info): Ditto.
830 * ihex.c (ihex_find_inliner_info): Ditto.
831 * libaout.h (aout_32_find_inliner_info): Ditto.
832 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
833 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
834 * mmo.c (mmo_find_inliner_info): Ditto.
835 * nlm-target.h (nlm_find_inliner_info): Ditto.
836 * pef.c (bfd_pef_find_inliner_info): Ditto.
837 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
838 * srec.c (srec_find_inliner_info): Ditto.
839 * tekhex.c (tekhex_find_inliner_info): Ditto.
840 * versados.c (versados_find_inliner_info): Ditto.
841 * xsym.c (bfd_sym_find_inliner_info): Ditto.
843 * ieee.c (ieee_find_inliner_info): New function that always
845 * oasys.c (oasys_find_inliner_info): Ditto.
846 * vms.c (vms_find_inliner_info): Ditto.
848 2005-05-24 Alan Modra <amodra@bigpond.net.au>
850 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
851 force old plt layout.
853 2005-05-22 Richard Henderson <rth@redhat.com>
855 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
857 (elf64_alpha_check_relocs): Likewise.
858 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
859 non-allocated sections.
861 2005-05-22 Richard Henderson <rth@redhat.com>
863 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
864 undefweak to use zero register. Call elf64_alpha_relax_got_load
865 if not all uses removed.
866 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
867 (elf64_alpha_relax_section): Handle undefweak symbols.
868 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
869 (elf64_alpha_size_rela_got_1): Likewise.
870 (elf64_alpha_relocate_section): Likewise.
872 2005-05-22 Richard Henderson <rth@redhat.com>
874 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
875 on SEC_CODE sections.
877 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
879 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
881 (som_write_space_strings): Change type of tmp_space and p to char *.
882 (som_write_symbol_strings): Likewise. Also change type of comp to
884 (som_begin_writing): Change type of strings_size to unsigned int.
885 (som_finish_writing): Likewise.
886 (som_slurp_reloc_table): Change type of external_relocs to unsigned
888 * som.h (struct som_section_data_struct): Change type of reloc_stream
889 field to unsigned char *.
891 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
893 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
894 copy relocations for VxWorks.
896 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
898 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
900 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
901 (ppc_elf_check_relocs): Set has_sda_refs.
902 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
903 copy relocations. Use has_sda_refs to place variables in .sbss.
904 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
907 2005-05-20 Bob Wilson <bob.wilson@acm.org>
909 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
910 xtensa_default_isa is initialized.
912 2005-05-20 Alan Modra <amodra@bigpond.net.au>
914 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
915 for second and subsequent list entries. Only allocate multiple
916 glink stubs when shared or pie.
917 (ppc_elf_finish_dynamic_symbol): Break out early when only one
918 glink stub is needed.
920 2005-05-19 Zack Weinberg <zack@codesourcery.com>
922 * Makefile.am: Have 'all' depend on 'info'.
923 * Makefile.in: Regenerate.
925 2005-05-19 Alan Modra <amodra@bigpond.net.au>
927 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
928 init_offset. Add init_got_refcount, init_plt_refcount,
929 init_got_offset and init_plt_offset.
930 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
931 (_bfd_elf_link_hash_hide_symbol): Likewise.
932 (_bfd_elf_link_hash_table_init): Likewise.
933 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
934 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
935 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
936 (bfd_elf_size_dynamic_sections): Likewise.
937 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
938 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
939 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
940 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
941 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
942 (struct plt_entry): New.
943 (ppc_elf_link_hash_table_create): Set new init_plt fields.
944 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
945 use _bfd_elf_link_hash_copy_indirect.
946 (update_plt_info, find_plt_ent): New functions.
947 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
948 and adjust for use of plt list rather than refcount.
949 (ppc_elf_gc_sweep_hook): Likewise.
950 (ppc_elf_tls_optimize): Likewise.
951 (ppc_elf_adjust_dynamic_symbol): Likewise.
952 (allocate_dynrelocs): Likewise.
953 (ppc_elf_relax_section): Likewise.
954 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
955 when performing a relocatable link.
956 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
957 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
960 2005-05-19 Alan Modra <amodra@bigpond.net.au>
962 * elf.c (assign_file_positions_for_segments): Use maximum of
963 maxpagesize and section alignment when adjusting initial
964 segment offset and section offsets.
966 2005-05-18 Zack Weinberg <zack@codesourcery.com>
968 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
971 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
973 * elf.c (group_signature): Undo the last change. Check if the
974 symbol table section is correct.
976 2005-05-17 Zack Weinberg <zack@codesourcery.com>
978 * elf32-arm.c: Wherever possible, use official reloc names
980 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
981 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
982 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
983 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
984 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
985 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
986 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
987 Add many new relocations from AAELF.
988 (elf32_arm_howto_from_type): Update to match.
989 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
990 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
991 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
992 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
993 (elf32_arm_final_link_relocate): Add support for
994 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
995 case entries redundant with default.
997 * reloc.c: Reorganize ARM relocations. Add Thumb
998 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
999 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1000 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1001 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1002 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1003 * bfd-in2.h, libbfd.h: Regenerate.
1005 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1007 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1009 * format.c (bfd_check_format_matches): Set output_has_begun
1011 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1012 special case for both_direction.
1014 2005-05-17 Nick Clifton <nickc@redhat.com>
1016 * elf.c (group_signature): Check for a group section which is
1017 actually a (corrupt) symbol table section in disguise and prevent
1018 an infinite loop from occurring.
1020 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1022 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1025 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1027 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1028 predicate on slot 0 only if slot 0 isn't br.
1030 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1033 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1034 empty sdynbss section.
1035 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1037 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1039 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1042 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1044 * elf32-ppc.c (LIS_11. LIS_12): Define.
1045 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1046 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1047 for --data-plt when building non-pie executables.
1049 2005-05-17 Nick Clifton <nickc@redhat.com>
1051 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1052 the situation where a symbols's section is not known but a section
1053 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1056 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1057 the presence of a symbol table to just before the symbol table is
1060 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1063 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1064 (elfNN_ia64_relax_section): Use it.
1066 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1068 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1071 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1073 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1075 (ppc_elf_finish_dynamic_sections): Likewise.
1077 2005-05-13 Fred Fish <fnf@specifixinc.com>
1079 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1080 * libbfd.h: Rebuilt.
1082 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1084 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1085 periods in linkonce_kind values.
1087 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1089 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1090 against protected function when building executable.
1092 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1094 * elf32-ppc.c (LWZU_0_X_11): Delete.
1095 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1096 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1097 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1099 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1101 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1102 Generate .glink branch table and updated stubs.
1104 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1106 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1107 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1108 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1109 (CROR_151515, CROR_313131): Delete.
1110 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1111 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1112 LWZU_0_X_11): Define.
1113 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1114 and R_PPC_REL16_HA entries.
1115 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1116 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1117 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1118 new_plt, and old_plt.
1119 (ppc_elf_create_dynamic_sections): Create .glink section.
1120 (ppc_elf_check_relocs): Set new_plt and old_plt.
1121 (ppc_elf_select_plt_layout): New function.
1122 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1123 (allocate_got): Handle differences between old and new got layout.
1124 (allocate_dynrelocs): Likewise for plt.
1125 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1126 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1127 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1128 destination of R_PPC_PLTREL24 relocs.
1129 (ppc_elf_relocate_section): Handle new relocs and changed destination
1131 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1132 differences in layout.
1133 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1134 put a blrl in new got. Write glink contents.
1135 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1136 * libbfd.h: Regenerate.
1137 * bfd-in2.h: Regenerate.
1139 2005-05-11 Andreas Schwab <schwab@suse.de>
1141 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1144 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1146 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1147 section if SEC_ALLOC isn't set.
1149 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1151 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1152 * acinclude.m4: Don't sinclude accross.m4.
1153 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1155 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1157 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1158 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1159 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1160 (func_desc_adjust): Hide fake function descriptors when function
1161 code entry is defined.
1162 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1164 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1166 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1168 2005-05-08 Dave Korn <dave.korn@artimi.com>
1170 * coff-tic80.c: Undefine _CONST after system headers to prevent
1171 clash with tic80-specific definition in include/coff/tic80.h
1173 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1176 * elflink.c (elf_link_output_extsym): Use output_bfd if
1177 h->root.u.def.section is bfd_abs_section_ptr when reporting
1180 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1182 * elf-bfd.h (elf_backend_data): Update special_sections to
1183 array of pointer to bfd_elf_special_section.
1184 * elf.c (special_sections): Likewise.
1185 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1186 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1187 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1188 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1189 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1190 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1191 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1192 * elf32-v850.c (v850_elf_special_sections): Likewise.
1193 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1194 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1195 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1196 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1197 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1198 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1199 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1200 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1202 * elf.c (get_special_section): Updated.
1204 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1206 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1207 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1208 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1210 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1211 * elf32-frv.c (_frv_create_got_section): Likewise.
1212 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1213 (elf_backend_got_symbol_offset): Don't define.
1214 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1215 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1217 (ppc_elf_create_got): Tidy.
1218 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1219 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1220 (ppc_elf_gc_sweep_hook): Likewise.
1221 (ppc_elf_relocate_section): Likewise.
1222 (ppc_elf_finish_dynamic_symbol): Likewise.
1223 (allocate_got): New function.
1224 (allocate_dynrelocs): Use allocate_got.
1225 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1226 so that local got can refcount it. Set got_header_size.
1227 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1229 (ppc_elf_finish_dynamic_sections): Likewise.
1230 (elf_backend_got_symbol_offset): Don't define.
1231 (elf_backend_got_header_size): Ditto.
1233 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1235 * configure.in (ACX_HEADER_STRING): New.
1236 * configure: Regenerate.
1237 * config.in: Regenerate.
1238 * sysdep.h (STRING_WITH_STRINGS): Use.
1240 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1242 * elf.c (_bfd_elf_close_and_cleanup): Only call
1243 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1245 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1247 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1248 "__bss_start" instead of "_edata" as fallback.
1250 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1252 * bfd-in2.h: Regenerated.
1254 2005-05-05 Paul Brook <paul@codesourcery.com>
1256 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1257 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1259 * configure: Regenerate.
1260 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1261 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1262 (elf32-i386.lo): Depend on elf-vxworks.h.
1263 (elf-vxworks.lo): New rule.
1264 * Makefile.in: Regenerate.
1265 * elf-bfd.h (elf_backend_data): Update type of
1266 elf_backend_emit_relocs.
1267 (_bfd_elf_link_output_relocs): Update prototype.
1268 * elflink.c (_bfd_elf_link_output_relocs): Always use
1269 bed->elf_backend_emit_relocs when outputting relocations.
1270 * elfxx-target.h (elf_backend_emit_relocs): Default to
1271 _bfd_elf_link_output_relocs.
1272 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1273 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1274 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1275 (elf_i386_plt0_entry): Remove padding.
1276 (elf_i386_pic_plt0_entry): Ditto.
1277 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1278 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1279 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1280 plt0_pad_byte fields.
1281 (elf_i386_link_hash_table_create): Zero them.
1282 (elf_i386_create_dynamic_sections): Create static relocation section.
1283 (allocate_dynrelocs): Allocate space for static PLT relocations.
1284 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1285 symbols. Give PLT symbols function type. Don't strip PLT sections
1286 if we have exported symbols from them.
1287 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1288 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1290 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1291 Add relocation for GOT location. Fill in PLT static relocations.
1292 (elf_i386_vxworks_link_hash_table_create): New function.
1293 (elf_i386_vxworks_link_output_symbol_hook): New function.
1294 * elf-vxworks.h: New file.
1296 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1298 * section.c (bfd_make_section_anyway_with_flags): New.
1299 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1300 (bfd_make_section_with_flags): New.
1301 (bfd_make_section): Call bfd_make_section_with_flags.
1303 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1304 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1305 instead of bfd_make_section/bfd_make_section and don't call
1306 bfd_set_section_flags.
1307 (mn10300_elf_check_relocs): Likewise.
1308 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1309 * elf32-arm.c (create_got_section): Likewise.
1310 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1311 (elf32_arm_check_relocs): Likewise.
1312 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1313 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1314 (_frv_create_got_section): Likewise.
1315 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1316 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1317 (elf32_hppa_check_relocs): Likewise.
1318 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1319 (i370_elf_check_relocs): Likewise.
1320 * elf32-i386.c (create_got_section): Likewise.
1321 (elf_i386_check_relocs): Likewise.
1322 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1323 (create_got_section): Likewise.
1324 (m32r_elf_create_dynamic_sections): Likewise.
1325 (m32r_elf_check_relocs): Likewise.
1326 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1327 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1328 (ppc_elf_create_dynamic_sections): Likewise.
1329 (ppc_elf_add_symbol_hook): Likewise.
1330 (ppc_elf_check_relocs): Likewise.
1331 * elf32-s390.c (create_got_section): Likewise.
1332 (elf_s390_check_relocs): Likewise.
1333 * elf32-sh.c (create_got_section): Likewise.
1334 (sh_elf_create_dynamic_sections): Likewise.
1335 (sh_elf_check_relocs): Likewise.
1336 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1337 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1338 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1339 (add_extra_plt_sections): Likewise.
1340 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1341 (elf64_alpha_create_got_section): Likewise.
1342 (elf64_alpha_create_dynamic_sections): Likewise.
1343 (elf64_alpha_check_relocs): Likewise.
1344 * elf64-hppa.c (get_reloc_section): Likewise.
1345 (get_opd): Likewise.
1346 (get_plt): Likewise.
1347 (get_dlt): Likewise.
1348 (get_stub): Likewise.
1349 (elf64_hppa_create_dynamic_sectionso): Likewise.
1350 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1351 * elf64-ppc.c (create_linkage_sections): Likewise.
1352 (ppc64_elf_check_relocs): Likewise.
1353 * elf64-s390.c (create_got_section): Likewise.
1354 (elf_s390_check_relocs): Likewise.
1355 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1356 (sh64_elf64_create_dynamic_sections): Likewise.
1357 * elf64-x86-64.c (create_got_section): Likewise.
1358 (elf64_x86_64_check_relocs): Likewise.
1359 * elflink.c (_bfd_elf_create_got_section): Likewise.
1360 (_bfd_elf_link_create_dynamic_sections): Likewise.
1361 (elf_link_add_object_symbols): Likewise.
1362 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1363 (elfNN_ia64_create_dynamic_sections): Likewise.
1364 (get_fptr): Likewise.
1365 (get_pltoff): Likewise.
1366 (get_reloc_section): Likewise.
1367 (elfNN_ia64_object_p): Likewise.
1368 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1369 (mips_elf_create_compact_rel_section): Likewise.
1370 (mips_elf_create_got_section): Likewise.
1371 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1372 * elfxx-sparc.c (create_got_section): Likewise.
1373 (_bfd_sparc_elf_check_relocs): Likewise.
1375 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1376 on linker created sections.
1378 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1381 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1382 script on executable.
1384 2005-05-05 John Levon <levon@movementarian.org>
1386 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1387 allocated memory before returning.
1388 (decode_line_info): Likewise.
1389 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1390 allocated by functions in this file.
1391 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1392 * elf.c (_bfd_elf_close_and_cleanup): Call
1393 _bfd_dwarf2_cleanup_debug_info.
1395 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1397 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1398 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1399 * configure, config.in, Makefile.in: Regenerate.
1400 * sysdep.h (stpcpy): Revert last change.
1402 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1404 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1406 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1408 * elfxx-ia64.c (ARCH_SIZE): New.
1409 (LOG_SECTION_ALIGN): Likewise.
1410 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1411 align relocation sections.
1412 (get_fptr): Likewise.
1413 (get_reloc_section): Likewise.
1414 (elfNN_ia64_tprel_base): Likewise.
1415 (elfNN_ia64_check_relocs): Support 32bit relocations.
1416 (allocate_global_fptr_got): Likewise.
1417 (allocate_dynrel_entries): Likewise.
1418 (set_got_entry): Likewise.
1419 (set_pltoff_entry): Likewise.
1420 (elfNN_ia64_relocate_section): Likewise.
1422 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1424 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1425 * configure: Regenerate.
1426 * config.in: Likewise.
1428 * sysdep.h (stpcpy): New.
1430 2005-05-04 Nick Clifton <nickc@redhat.com>
1432 * Update the address and phone number of the FSF organization in
1433 the GPL notices in the following files:
1434 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1435 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1436 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1437 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1438 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1439 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1440 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1441 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1442 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1443 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1444 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1445 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1446 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1447 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1448 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1449 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1450 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1451 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1452 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1453 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1454 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1455 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1456 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1457 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1458 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1459 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1460 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1461 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1462 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1463 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1464 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1465 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1466 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1467 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1468 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1469 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1470 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1471 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1472 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1473 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1474 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1475 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1476 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1477 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1478 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1479 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1480 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1481 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1482 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1483 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1484 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1485 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1486 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1487 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1488 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1489 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1490 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1491 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1492 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1493 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1494 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1495 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1496 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1497 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1498 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1499 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1500 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1501 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1502 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1503 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1506 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1508 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1509 * bfd-in2.h: Regenerated.
1511 * elflink.c (bfd_elf_set_symbol): New.
1512 (_bfd_elf_provide_symbol): Call it.
1513 (_bfd_elf_provide_section_bound_symbols): New.
1515 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1517 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1518 at the end, if a strong definition has already been seen.
1520 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1522 * section.c (struct bfd_section): Replace link_order_head and
1523 link_order_tail with map_head and map_tail union.
1524 (STD_SECTION): Update.
1525 (_bfd_strip_section_from_output): Delete.
1526 * aoutx.h: Update throughout for above changes.
1527 * coff-ppc.c: Likewise.
1528 * cofflink.c: Likewise.
1529 * ecoff.c: Likewise.
1530 * elf-eh-frame.c: Likewise.
1531 * elf-m10300.c: Likewise.
1533 * elf32-arm.c: Likewise.
1534 * elf32-cris.c: Likewise.
1535 * elf32-hppa.c: Likewise.
1536 * elf32-i386.c: Likewise.
1537 * elf32-m32r.c: Likewise.
1538 * elf32-m68hc1x.c: Likewise.
1539 * elf32-m68k.c: Likewise.
1540 * elf32-ppc.c: Likewise.
1541 * elf32-s390.c: Likewise.
1542 * elf32-sh.c: Likewise.
1543 * elf32-vax.c: Likewise.
1544 * elf32-xtensa.c: Likewise.
1545 * elf64-alpha.c: Likewise.
1546 * elf64-hppa.c: Likewise.
1547 * elf64-ppc.c: Likewise.
1548 * elf64-s390.c: Likewise.
1549 * elf64-sh64.c: Likewise.
1550 * elf64-x86-64.c: Likewise.
1551 * elflink.c: Likewise.
1552 * elfxx-ia64.c: Likewise.
1553 * elfxx-mips.c: Likewise.
1554 * elfxx-sparc.c: Likewise.
1555 * linker.c: Likewise.
1556 * merge.c: Likewise.
1557 * pdp11.c: Likewise.
1558 * xcofflink.c: Likewise.
1559 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1560 out from bfd_elf_size_dynamic_sections.
1561 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1562 * bfd-in2.h: Regenerate.
1564 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1566 * section.c (bfd_section_list_remove): Don't clear s->next.
1567 (bfd_section_list_append): Always init s->prev.
1568 (bfd_section_list_prepend): Define.
1569 (bfd_section_list_insert_after): Minor optimization.
1570 (bfd_section_removed_from_list): Rewrite.
1571 * elf.c (assign_section_numbers): Simplify list traversal now that
1572 bfd_section_list_remove doesn't destroy removed section next ptr.
1573 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1574 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1575 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1576 * bfd-in2.h: Regenerate.
1578 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1580 * bfd.c (bfd): Remove section_tail and add section_last.
1581 (bfd_preserve): Likewise.
1582 (bfd_preserve_save): Likewise.
1583 (bfd_preserve_restore): Likewise.
1584 * opncls.c (_bfd_new_bfd): Likewise.
1586 * coffcode.h (coff_compute_section_file_positions): Updated.
1587 (coff_compute_section_file_positions): Likewise.
1588 * elf.c (assign_section_numbers): Likewise.
1589 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1590 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1591 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1592 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1593 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1594 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1596 * ecoff.c (bfd_debug_section): Initialize prev.
1598 * section.c (bfd_section): Add prev.
1599 (bfd_section_list_remove): Updated.
1600 (bfd_section_list_append): New.
1601 (bfd_section_list_insert_after): New.
1602 (bfd_section_list_insert_before): New.
1603 (bfd_section_list_insert): Removed.
1604 (bfd_section_removed_from_list): Updated.
1605 (STD_SECTION): Initialize prev.
1606 (bfd_section_init): Updated.
1607 (bfd_section_list_clear): Updated.
1609 * bfd-in2.h: Regenerated.
1611 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1613 * elf.c (_bfd_elf_new_section_hook): Don't call
1614 _bfd_elf_get_sec_type_attr on sections from input files.
1616 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1618 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1619 hash table size 16699 instead of bfd_hash_table_init.
1621 2005-05-01 Paul Brook <paul@codesourcery.com>
1623 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1624 definition has already been seen.
1626 2005-05-01 Paul Brook <paul@codesourcery.com>
1628 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1629 R_ARM_PLT32 the same as R_ARM_PC24.
1630 (arm_add_to_rel): Ditto.
1632 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1634 * config.bfd: Add h8300*-*-rtemscoff.
1635 Switch h8300*-*-rtems* to elf.
1637 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1639 * aclocal.m4, Makefile.in: Regnerated.
1641 2005-04-28 Paul Brook <paul@codesourcery.com>
1643 Merge changes only applied to Makefile.in.
1644 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1645 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1646 (elfxx-sparc.lo): New rule.
1647 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1648 (elf64-sparc.lo): Likewise.
1650 2005-04-28 Julian Brown <julian@codesourcery.com>
1652 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1655 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1657 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1659 * elf.c (bfd_elf_sym_name): Updated.
1660 (group_signature): Likewise.
1661 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1662 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1663 (ppc64_elf_edit_toc): Likewise.
1664 (ppc64_elf_relocate_section): Likewise.
1665 * elfcode.h (elf_slurp_symbol_table): Likewise.
1666 * elflink.c (elf_link_input_bfd): Likewise.
1668 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1669 bfd_elf_sym_name to get local symbol name when reporting errors.
1671 2005-04-27 Nick Clifton <nickc@redhat.com>
1673 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1674 formatted input file results in a reloc which has no associated
1677 2005-04-26 Jerome Guitton <guitton@gnat.com>
1679 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1681 2005-04-25 David S. Miller <davem@davemloft.net>
1683 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1684 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1685 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1688 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1691 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1692 to discarded section an error.
1694 2005-04-21 Jerome Guitton <guitton@gnat.com>
1696 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1697 corresponding AC_CHECK_DECLS.
1698 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1700 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1701 * configure: Regenerate.
1704 2005-04-21 Andreas Schwab <schwab@suse.de>
1706 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1707 unsigned from type of dynamic_interpreter.
1708 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1711 * elf.c (assign_section_numbers): Fix comment.
1713 2005-04-21 Jerome Guitton <guitton@gnat.com>
1715 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1716 for struct som_exec_auxhdr fields.
1718 2005-04-21 Nick Clifton <nickc@redhat.com>
1720 * aout-adobe.c: Convert to ISO C and fix formatting.
1721 * aout-arm.c: Convert to ISO C and fix formatting.
1722 * aout-cris.c: Convert to ISO C and fix formatting.
1723 * aout-ns32k.c: Convert to ISO C and fix formatting.
1724 * aout-tic30.c: Convert to ISO C and fix formatting.
1725 * coffcode.h: Convert to ISO C and fix formatting.
1726 * coffswap.h: Convert to ISO C and fix formatting.
1727 * i386aout.c: Convert to ISO C and fix formatting.
1728 * libaout.h: Convert to ISO C and fix formatting.
1729 * libcoff-in.h: Convert to ISO C and fix formatting.
1730 * libcoff.h: Convert to ISO C and fix formatting.
1731 * libecoff.h: Convert to ISO C and fix formatting.
1732 * libnlm.h: Convert to ISO C and fix formatting.
1733 * libpei.h: Convert to ISO C and fix formatting.
1734 * libxcoff.h: Convert to ISO C and fix formatting.
1735 * nlm-target.h: Convert to ISO C and fix formatting.
1736 * nlm.c: Convert to ISO C and fix formatting.
1737 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1738 * nlm32-i386.c: Convert to ISO C and fix formatting.
1739 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1740 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1741 * nlmcode.h: Convert to ISO C and fix formatting.
1742 * nlmswap.h: Convert to ISO C and fix formatting.
1743 * pe-mips.c: Convert to ISO C and fix formatting.
1744 * peXXigen.c: Convert to ISO C and fix formatting.
1745 * peicode.h: Convert to ISO C and fix formatting.
1746 * vms-gsd.c: Convert to ISO C and fix formatting.
1747 * vms-hdr.c: Convert to ISO C and fix formatting.
1748 * vms-misc.c: Convert to ISO C and fix formatting.
1749 * vms-tir.c: Convert to ISO C and fix formatting.
1750 * vms.c: Convert to ISO C and fix formatting.
1751 * vms.h: Convert to ISO C and fix formatting.
1753 * coffgen.c (coff_print_symbol): Restore correct formatting of
1756 2005-04-20 David S. Miller <davem@davemloft.net>
1758 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1759 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1760 (allocate_dynrelocs): Likewise.
1762 2005-04-20 Jerome Guitton <guitton@gnat.com>
1764 * configure.in: Fix the check for basename declaration. Add check
1765 for declarations of ftello, ftello64, fseeko, fseeko64.
1766 * configure: Regenerate.
1768 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1770 2005-04-19 David S. Miller <davem@davemloft.net>
1772 * elfxx-sparc.c: New file.
1773 * elfxx-sparc.h: New file.
1774 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1775 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1776 (elfxx-sparc.lo): New rule.
1777 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1778 (elf64-sparc.lo): Likewise.
1779 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1780 (bfd_elf64_sparc_vec): Likewise.
1781 * configure: Regenerate.
1782 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1783 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1784 which is more consistent with elf32-sparc.c
1786 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1788 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1789 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1791 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1793 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1794 dynamic relocs in non-SEC_ALLOC sections.
1795 (ppc_elf_gc_sweep_hook): Likewise.
1796 (ppc_elf_relax_section): Likewise.
1797 (ppc_elf_relocate_section): Likewise.
1799 2005-04-18 Nick Clifton <nickc@redhat.com>
1801 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1802 assigning a value to return_value.
1804 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1807 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1810 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1813 * elf.c (setup_group): Properly handle zero group count.
1815 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1817 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1818 (som_is_subspace, compare_subspaces, som_compute_checksum)
1819 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1821 (hppa_som_reloc, compare_syms, compare_subspaces)
1822 (som_print_symbol, som_get_section_contents)
1823 (som_set_section_contents): Remove space after 'void *'.
1824 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1825 (som_bfd_merge_private_bfd_data)
1826 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1829 2004-04-15 Julian Brown <julian@codesourcery.com>
1831 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1832 * bfd-in2.h: Regenerate.
1833 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1834 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1835 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1836 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1837 relocations if requested to.
1838 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1839 use_blx rather than symbian_p.
1840 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1841 use_blx is in effect.
1842 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1845 2005-04-15 Nick Clifton <nickc@redhat.com>
1847 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1850 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1853 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1854 used as a list pointer.
1856 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1858 * Makefile.am (NO_WERROR): Define.
1859 * warning.m4: New file
1860 * acinclude.m4: Include warning.m4.
1861 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1862 * Makefile.in: Regenerate.
1863 * configure: Regenerate.
1865 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1867 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1868 Write trailing padding.
1870 * merge.c (merge_strings): Round up section size for alignment.
1872 2005-04-14 David S. Miller <davem@davemloft.net>
1874 Add TLS support for 64-bit Sparc ELF.
1875 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1876 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1877 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1878 sparc64_elf_hash_entry, sparc64_elf_tdata,
1879 sparc64_elf_local_got_tls_type): New defines.
1880 (sparc64_elf_mkobject): New function.
1881 (sparc64_elf_link_hash_table): Add members for dynamic linker
1882 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1883 uion to track TLS GOT references. Add sym_sec to cache
1884 mappings from local sym to section.
1885 (link_hash_newfunc): New function.
1886 (sparc64_elf_bfd_link_hash_table_create): Rename to
1887 sparc64_elf_link_hash_table_create for consistency.
1888 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1889 (sparc64_elf_create_dynamic_sections): Initialize new section
1890 members of sparc64_elf_link_hash_table. Only init srelbss
1892 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1894 (SPARC_NOP): Define.
1895 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1896 sparc64_elf_plt_ptr_offset): Delete.
1897 (sparc64_plt_entry_build): New function to build PLT entries
1898 gradually instread of all at once at the end of linking.
1899 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1900 local vars. Get them from sparc64_elf_hash_table instead.
1901 Check early on if r_symndx is in bounds. Handle TLS transitions.
1902 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1903 For TLS relocs, record the tls_type in either
1904 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1905 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1906 to the __tls_get_addr symbol. For PLT relocs, track references
1907 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1908 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1909 symbol references, count the number of relocations needed for
1910 that symbol. For default switch case, don't error, this lets
1911 the TLS relocs not explicitly handled by this function get
1913 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1914 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1915 it from sparc64_elf_hash_table. Store the real PLT offset
1916 in h->plt.offset, and build PLT entries one at a time. Also
1917 get .dynbss section pointer from htab.
1918 (allocate_dynrelocs, readonly_dynrelocs,
1919 sparc64_omit_section_dynsym): New functions.
1920 (sparc64_elf_omit_section_dynsym): Use these new functions as
1922 (dtpoff_base, tpoff): New functions.
1923 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1924 locals, get them from sparc64_elf_hash_table. Handle TLS
1925 relocations and refcounting in main relocation loop.
1926 (sparc64_elf_finish_dynamic_symbol): Use
1927 sparc64_elf_link_hash_table. Build PLT entries as we see
1928 them. Handle TLS GOT relocations.
1929 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1930 from sparc64_elf_hash_table. Initialize only PLT header
1931 not all entries since we not build PLT entries one by one.
1932 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1933 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1934 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1936 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1938 * elflink.c (elf_link_input_bfd): Update check for removed
1941 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1943 * Makefile.am: Run "make dep-am".
1944 * Makefile.in: Regenerate.
1945 * aclocal.m4: Regenerate.
1946 * libcoff.h: Regenerate.
1948 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1950 * linker.c (_bfd_generic_link_output_symbols): Also check if
1951 the output section of an input section has been removed from
1954 * section.c (bfd_section_list_remove): Clear the next field
1955 of the removed section.
1956 (bfd_section_removed_from_list): New.
1957 * bfd-in2.h: Regenerated.
1959 2005-04-11 David S. Miller <davem@davemloft.net>
1961 * elf32-sparc.c (elf32_sparc_relocate_section,
1962 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1963 R_SPARC_TLS_LE_{HIX22,LOX10}.
1964 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1965 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1966 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1967 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1969 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1971 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1973 2005-04-11 Nick Clifton <nickc@redhat.com>
1975 * aout-target.h: Convert to ISO C.
1976 * aoutf1.h: Convert to ISO C.
1977 * aoutx.h: Convert to ISO C.
1978 * bout.c: Convert to ISO C.
1979 * dwarf1.c: Convert to ISO C.
1980 * ecoffswap.h: Convert to ISO C.
1981 * freebsd.h: Convert to ISO C.
1982 * genlink.h: Convert to ISO C.
1983 * ieee.c: Convert to ISO C.
1984 * ihex.c: Convert to ISO C.
1985 * libcoff-in.h: Convert to ISO C.
1986 * mach-o.c: Convert to ISO C.
1987 * mach-o.h: Convert to ISO C.
1988 * netbsd.h: Convert to ISO C.
1989 * ns32k.h: Convert to ISO C.
1990 * ns32knetbsd.c: Convert to ISO C.
1991 * oasys.c: Convert to ISO C.
1992 * pdp11.c: Convert to ISO C.
1993 * pef-traceback.h: Convert to ISO C.
1994 * pef.c: Convert to ISO C.
1995 * pef.h: Convert to ISO C.
1996 * riscix.c: Convert to ISO C.
1997 * som.c: Convert to ISO C.
1998 * som.h: Convert to ISO C.
1999 * srec.c: Convert to ISO C.
2000 * stabs.c: Convert to ISO C.
2001 * sunos.c: Convert to ISO C.
2002 * tekhex.c: Convert to ISO C.
2003 * versados.c: Convert to ISO C.
2004 * version.h: Convert to ISO C.
2005 * xcoff-target.h: Convert to ISO C.
2006 * xcofflink.c: Convert to ISO C.
2007 * xsym.c: Convert to ISO C.
2008 * xsym.h: Convert to ISO C.
2010 2005-04-08 Paul Brook <paul@codesourcery.com>
2012 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2013 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2014 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2015 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2016 (elf32_arm_to_thumb_stub): Create PIC stubs.
2017 (record_arm_to_thumb_glue): Use different stub size for relocatable
2020 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2022 * elf64-ppc.c (dec_dynrel_count): New function split out from
2023 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2024 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2025 (ppc64_elf_tls_optimize): Likewise.
2027 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2029 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2030 CORE_WCOOKIE_OFFSET.
2031 (SPARC64_WCOOKIE_OFFSET): New.
2032 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2034 2005-04-05 Nick Clifton <nickc@redhat.com>
2036 * po/rw.po: New translation: Kinyarwanda
2037 * configure.in (ALL_LINGUAS): Add rw
2038 * configure: Regenerate.
2040 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2042 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2043 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2044 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2046 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2047 to check for SHT_MIPS_OPTIONS sections.
2048 (_bfd_mips_elf_set_section_contents): Likewise.
2050 2005-04-04 Eric Christopher <echristo@redhat.com>
2052 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2053 Clean up gp handling code.
2055 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2057 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2059 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2060 sections for relocatable files only. Remove the linker created
2062 (_bfd_elf_compute_section_file_positions): Pass link_info to
2063 assign_section_numbers.
2065 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2066 (elf_backend_object_p): Defined.
2068 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2070 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2072 2005-04-03 Fred Fish <fnf@specifixinc.com>
2074 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2075 dwarf_ranges_size members.
2076 (struct comp_unit): Add base_address member.
2077 (struct funcinfo): Replace low/high members with an arange.
2078 (arange_add): Replace incoming "unit" parameter with "abfd" and
2079 "first_arange" pointers. Reorganize/rewrite function body.
2080 (decode_line_info): Change arange_add call to pass bfd and arange
2082 (lookup_address_in_line_info_table): Use arange list instead of
2083 individual low/high members. Walk function's arange list to find
2084 lowest PC in list, to test for overlapping functions.
2085 (read_debug_ranges): New function, reads the debug_ranges section.
2086 (lookup_address_in_function_table): Use arange list instead of
2087 individual low/high members. Rewrite to find smallest range that
2089 (read_rangelist): Read a given rangelist from debug_ranges.
2090 (scan_unit_for_functions): Use arange list instead of individual
2091 low/high members. Handle a DW_AT_ranges attribute.
2092 (parse_comp_unit): Use arange list instead of individual low/high
2093 members. Save comp unit base address. Handle a DW_AT_ranges
2096 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2098 * elf.c (assign_section_numbers): Really use the kept section.
2100 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2102 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2104 * elf.c (assign_section_numbers): When sh_link points to a
2105 discarded section, call _bfd_elf_check_kept_section to see if
2106 the kept section can be used. Otherwise reject sh_link
2107 pointing to discarded section.
2109 * elflink.c (_bfd_elf_check_kept_section): New.
2110 (elf_link_input_bfd): Use it.
2112 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2114 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2115 that we no longer need.
2117 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2119 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2121 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2123 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2125 * elf.c (assign_section_numbers): Fix a typo.
2127 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2129 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2131 (_bfd_elf_section_already_linked): Likewise.
2133 2005-03-31 Jerome Guitton <guitton@gnat.com>
2135 * config.in: Regenerate.
2137 2005-03-31 Jerome Guitton <guitton@gnat.com>
2139 * config.in (HAVE_DECL_BASENAME): New configure macro.
2140 * configure.in: Check for basename.
2141 * configure: Regenerate.
2143 2005-03-30 Julian Brown <julian@codesourcery.com>
2145 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2146 bfd_elf32_is_arm_mapping_symbol_name.
2147 * bfd-in2.h: Regenerate.
2148 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2149 bfd_elf32_is_arm_mapping_symbol_name.
2150 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2151 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2152 (arm_elf_find_function): Likewise.
2153 (elf32_arm_output_symbol_hook): Likewise.
2155 2005-03-30 Julian Brown <julian@codesourcery.com>
2157 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2158 * bfd-in2.h: Regenerate.
2159 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2160 bfd_elf32_is_arm_mapping_symbol_name.
2161 (elf32_arm_output_symbol_hook): Likewise.
2162 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2164 (is_arm_mapping_symbol_name): Function moved from here...
2165 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2168 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2170 * configure.in: Check for ffs decl and alphabetize.
2171 * config.in: Regenerate.
2172 * configure: Regenerate.
2173 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2175 2005-03-29 Fred Fish <fnf@specifixinc.com>
2177 * dwarf2.c (struct comp_unit): Fix typo.
2178 (scan_unit_for_functions): Remove unused local variable "name"
2179 and dead code that set it.
2181 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2182 Phil Blundell <philb@gnu.org>
2184 * bfd-in2.h, libbfd.h: Regenerated.
2185 * reloc.c: Add ARM TLS relocations.
2186 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2188 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2189 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2190 (elf32_arm_tls_ie32_howto): New.
2191 (elf32_arm_howto_from_type): Support TLS relocations.
2192 (elf32_arm_reloc_map): Likewise.
2193 (elf32_arm_reloc_type_lookup): Likewise.
2195 (struct elf32_arm_obj_tdata): New.
2196 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2197 (elf32_arm_mkobject): New function.
2198 (struct elf32_arm_relocs_copied): Add pc_count.
2199 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2200 (GOT_TLS_IE): Define.
2201 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2202 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2203 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2204 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2205 (dtpoff_base, tpoff): New functions.
2206 (elf32_arm_final_link_relocate): Handle TLS relocations.
2207 (IS_ARM_TLS_RELOC): Define.
2208 (elf32_arm_relocate_section): Warn about TLS mismatches.
2209 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2210 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2211 TLS relocations and pc_count.
2212 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2213 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2215 (elf32_arm_size_dynamic_sections): Handle TLS.
2216 (elf32_arm_finish_dynamic_symbol): Likewise.
2217 (bfd_elf32_mkobject): Define.
2219 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2221 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2222 relocation types. Don't count relocations which will use a PLT.
2224 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2226 * elf.c (elfcore_grok_nto_status): Print tid as long.
2227 (elfcore_grok_nto_regs): Likewise.
2229 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2231 * irix-core.c: Remove some unnecessary prototypes.
2233 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2235 * irix-core.c: Convert to ISO C.
2237 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2239 * irix-core.c (do_sections): Replace + by | in expression.
2240 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2241 to unused parameters to avoid a compiler warning.
2243 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2245 * netbsd-core.c: Convert to ISO C. Fix formatting.
2247 2005-03-24 Eric Christopher <echristo@redhat.com>
2249 * elfxx-mips.c: Revert previous patch.
2251 2005-03-24 Nick Clifton <nickc@redhat.com>
2253 * targets.c (_bfd_target_vector): Only include the
2254 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2255 all targets enabled.
2257 2005-03-24 James E Wilson <wilson@specifixinc.com>
2259 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2260 (BFD64_BACKENDS): Add elf32-ia64.lo.
2261 * Makefile.in: Regenerate.
2263 2005-03-23 Eric Christopher <echristo@redhat.com>
2265 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2266 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2267 after emitting relocation.
2268 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2269 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2272 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2273 Nick Clifton <nickc@redhat.com>
2275 * config.bfd: Accept any C library to accompany a GNU Linux
2276 implementation, not just the GNU C library.
2277 * configure.in: Likewise.
2278 * configure: Regenerate.
2280 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2282 * bfd-in.h (_bfd_elf_provide_symbol): New.
2283 * bfd-in2.h: Regenerated.
2285 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2286 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2289 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2292 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2294 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2296 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2298 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2299 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2300 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2301 (xtensa_opcode_decode): Rearrange code.
2303 2005-03-22 Nick Clifton <nickc@redhat.com>
2305 * binary.c: Convert to ISO C90 formatting.
2306 * coff-arm.c: Convert to ISO C90 formatting.
2307 * coffgen.c: Convert to ISO C90 formatting.
2308 * elf32-gen.c: Convert to ISO C90 formatting.
2309 * elf64-gen.c: Convert to ISO C90 formatting.
2310 * hash.c: Convert to ISO C90 formatting.
2311 * ieee.c: Convert to ISO C90 formatting.
2313 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2315 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2316 unresolved symbols in R_ARM_NONE relocations.
2318 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2320 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2321 UNRESOLVED_RELOC_P argument. Set it appropriately.
2322 (elf32_arm_relocate_section): Update call to
2323 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2324 unresolved_reloc instead.
2326 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2328 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2329 .gnu.warning.* sections.
2331 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2333 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2335 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2336 (elf_create_pointer_linker_section): Delete info parm. Don't make
2337 h dynamic. Don't set written_address_p.
2338 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2339 (bfd_put_ptr): Delete.
2340 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2341 Always write section contents. Assert global sym is def_regular.
2342 Use offset bottom bit as a written flag.
2343 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2346 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2348 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2349 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2352 2005-03-21 Nick Clifton <nickc@redhat.com>
2354 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2356 (t2a1_bx_pc_insn): Likewise.
2357 (t2a2_noop_insn): Likewise.
2358 (t2a3_b_insn): Likewise.
2359 (t2a1_push_insn): Likewise.
2360 (t2a2_ldr_insn): Likewise.
2361 (t2a3_mov_insn): Likewise.
2362 (t2a4_bx_insn): Likewise.
2363 (t2a5_pop_insn): Likewise.
2364 (t2a6_bx_insn): Likewise.
2365 (coff_arm_relocate_section): Only declare the high_address
2366 variable for non WINCE targets.
2368 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2370 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2371 SEC_LINKER_CREATED. Attach to dynobj.
2372 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2374 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2376 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2377 sym_offset. Add name, bss_name, sym_name, sym_val.
2378 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2379 Add sdata array of elf_linker_section_t.
2380 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2381 (enum elf_linker_section_enum): Delete.
2382 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2383 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2384 the special sections are needed. Adjust htab->sdata refs.
2385 Ensure dynobj is set in sreloc code.
2386 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2387 (ppc_elf_set_sdata_syms): New function.
2388 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2389 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2390 sym_val instead of sym_hash.
2391 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2393 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2395 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2396 (ppc_elf_merge_private_bfd_data): Likewise.
2398 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2400 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2401 (ppc_elf_create_linker_section): Don't create rel_section.
2402 (elf_create_pointer_linker_section): Don't size relocs.
2403 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2404 Don't generate relocs.
2405 (ppc_elf_relocate_section): Adjust calls to
2406 elf_finish_pointer_linker_section.
2408 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2410 * elf32-ppc.c (is_ppc_elf_target): New function.
2411 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2412 for bfd_target_elf_flavour. Do this test before endian check.
2413 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2414 (ppc_elf_size_dynamic_sections): Likewise.
2416 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2418 * elf-bfd.h (elf_backend_data): Add int to
2419 elf_backend_section_from_shdr.
2420 (bfd_elf_section_data): Update comment for this_idx.
2421 (_bfd_elf_make_section_from_shdr): Add int.
2422 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2424 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2425 and use it to set this_idx in bfd_elf_section_data.
2426 (bfd_section_from_shdr): Pass shindex to
2427 _bfd_elf_make_section_from_shdr.
2428 (_bfd_elf_section_from_bfd_section): Use this_idx in
2429 bfd_elf_section_data to find section index.
2431 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2432 index and pass it to _bfd_elf_make_section_from_shdr.
2433 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2434 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2435 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2436 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2437 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2438 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2439 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2440 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2441 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2443 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2444 Ross Ridge <rridge@csclub.uwaterloo.ca>
2446 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2447 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2450 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2452 * elflink.c (elf_mark_used_section): Remove check for special
2455 2005-03-18 Andreas Schwab <schwab@suse.de>
2457 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2458 from bfd_vma to ia64_insn, remove broken cast.
2460 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2462 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2463 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2464 elf_m68k_finish_dynamic_sections): Use it.
2466 2005-03-17 Paul Brook <paul@codesourcery.com>
2467 Dan Jacobowitz <dan@codesourcery.com>
2468 Mark Mitchell <mark@codesourcery.com>
2470 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2471 (elf32_arm_additional_program_headers): Likewise.
2472 (elf_backend_modify_segment_map): Define.
2473 (elf_backend_additional_program_headers): Likewise.
2474 (elf32_arm_symbian_modify_segment_map): Use
2475 elf32_arm_modify_segment_map.
2477 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2479 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2480 for special sections.
2482 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2484 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2485 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2486 section_sym_count param, and return number of section symbols.
2487 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2488 .dynsym contents. Don't bother calling swap_symbol_out on the
2489 first all-zero dynsym.
2490 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2491 special sections like bfd_abs_section.
2492 (bfd_elf_gc_sections): Spelling fix.
2494 2005-03-16 Fred Fish <fnf@specifixinc.com>
2497 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2498 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2500 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2502 * elflink.c (elf_mark_used_section): New.
2503 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2504 non-relocatable link if we don't do GC.
2506 2005-03-16 Nick Clifton <nickc@redhat.com>
2507 Ben Elliston <bje@au.ibm.com>
2509 * configure.in (werror): New switch: Add -Werror to the
2510 compiler command line. Enabled by default. Disable via
2512 * configure: Regenerate.
2514 2005-03-16 Nick Clifton <nickc@redhat.com>
2516 * ecoff.c: Convert to ISO C90 formatting.
2518 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2520 * elf32-ppc.c: Divide file into general and linker specific
2521 functions. Sort linker functions into roughly the order in which
2522 they are called by the ELF linker code.
2524 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2526 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2527 on section. Correct comment, and add FIXME.
2528 (ppc_elf_additional_program_headers): Don't bump header count for
2529 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2530 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2531 do allocate memory if they need it.
2533 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2535 * config.bfd (x86_64-elf): Add target.
2537 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2539 * po/es.po: Commit new Spanish translation.
2541 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2543 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2544 for global symbol when reporting overflow.
2546 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2548 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2549 * libbfd.h: Rebuilt.
2550 * archive.c (_bfd_ar_spacepad): New function.
2551 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2552 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2553 coff_write_armap): Use it.
2554 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2556 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2558 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2560 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2561 has_table to the start of the function.
2563 2005-03-10 Ben Elliston <bje@au.ibm.com>
2565 * archive.c: Include hashtab.h.
2566 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2567 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2568 (hash_file_ptr): New function.
2569 (eq_file_ptr): Likewise.
2570 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2571 * libbfd-in.h: Include hashtab.h.
2572 (struct artdata): Change `cache' member type to htab_t.
2573 * libbfd.h: Rebuild.
2575 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2577 * configure.in: Bump version to 2.16.90.
2578 * configure: Regenerated.
2580 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2582 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2583 close is a function like macro in system headers.
2585 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2588 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2589 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2591 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2593 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2595 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2597 * po/bfd.pot: Regenerate.
2599 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2601 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2603 (func_desc_adjust): Force dot-syms local in executables as well
2606 2005-03-04 David Daney <ddaney@avtrex.com>
2608 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2609 '__gnu_local_gp' symbol used by gas -mno-shared.
2611 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2613 * elf-bfd.h (elf_backend_data): Add "const char *" to
2614 elf_backend_section_from_phdr.
2616 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2617 elf_backend_section_from_phdr hook.
2619 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2620 Joseph Myers <joseph@codesourcery.com>
2622 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2623 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2625 (struct mips_elf_got_per_bfd_arg): Add global_count.
2626 (struct mips_elf_count_tls_arg): New.
2627 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2628 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2629 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2630 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2631 (TLS_RELOC_P): Define.
2632 (TP_OFFSET, DTP_OFFSET): Define.
2633 (dtprel_base, tprel_base): New functions.
2634 (mips_elf_link_hash_newfunc): Initialize tls_type.
2635 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2636 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2638 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2639 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2640 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2641 (mips_tls_got_index): New functions.
2642 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2643 arguments. Pass them to mips_elf_create_local_got_entry. Use
2645 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2647 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2648 mips_elf_create_local_got_entry.
2649 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2650 arguments. Handle TLS entries.
2651 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2652 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2654 (mips_elf_record_global_got_symbol): Likewise.
2655 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2657 (mips_elf_merge_gots): Handle TLS entries when merging.
2658 (mips_elf_initialize_tls_index): New function.
2659 (mips_elf_set_global_got_offset): Handle TLS entries.
2660 (mips_elf_adjust_gp): Handle TLS.
2661 (mips_elf_multi_got): Remove redundant call to
2662 mips_elf_resolve_final_got_entries. Initialize global_count.
2663 Correct a comment. Initialize new TLS members of mips_got_info.
2664 Assign TLS GOT indexes for new GOTs.
2665 (mips_elf_create_got_section): Initialize new TLS members of
2667 (mips_elf_calculate_relocation): Handle TLS relocs.
2668 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2670 (_bfd_mips_elf_always_size_sections): Handle TLS.
2671 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2672 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2674 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2675 (_bfd_mips_elf_hide_symbol): Handle TLS.
2676 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2677 (mips_reloc_map): Add TLS relocs.
2678 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2679 * elf64-mips.c (mips_elf64_howto_table_rel)
2680 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2681 * reloc.c: Define new MIPS TLS relocations.
2682 * libbfd.h, bfd-in2.h: Regenerated.
2684 2005-03-02 Jan Beulich <jbeulich@novell.com>
2686 * Makefile.am: Add dependency of cache.o on libiberty.h.
2687 * cache.c: Include libiberty.h.
2688 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2690 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2692 * elf.c (bfd_section_from_shdr <default case>): Call
2693 elf_backend_section_from_shdr hook unconditionally, and return
2695 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2696 * elfxx-target.h (elf_backend_section_from_shdr)
2697 (elf_backend_section_from_phdr): Default to
2698 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2701 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2703 * targets.h: Typo fix.
2704 * bfd-in2.h: Regenerate.
2706 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2707 structs to size on-disk structures.
2708 (b_out_set_section_contents): Size the external struct, not the
2709 internal one for on-disk size.
2710 (b_out_sizeof_headers): Likewise.
2712 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2714 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2715 entry points with the func descriptor as well as undefweak.
2717 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2719 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2720 present when IMPORT_NAME_UNDOECRATE is used.
2722 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2725 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2728 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2729 to _bfd_elf_merge_symbol.
2731 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2732 unsigned int to return the alignment of the old common symbol
2733 in the dynamic object.
2734 (_bfd_elf_add_default_symbol): Pass NULL to
2735 _bfd_elf_merge_symbol.
2736 (elf_link_add_object_symbols): Pass &old_alignment to
2737 _bfd_elf_merge_symbol. Get the alignment of the new common
2738 symbol in the dynamic object.
2740 2005-02-24 Ben Elliston <bje@au.ibm.com>
2742 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2743 * format.c (bfd_check_format_matches): Likewise.
2744 * archive.c (BFD_GNU960_ARMAG): Likewise.
2745 (bfd_generic_archive_p): Likewise.
2746 (_bfd_write_archive_contents): Likewise.
2748 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2750 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2751 * configure: Regenerate.
2753 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2755 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2756 COMDAT group sections to have default visibility.
2758 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2760 * coffcode.h (coff_print_aux): Warning fix.
2761 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2762 instead of section pointer to identify.
2763 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2764 the correct size buffer for local sym mangling too.
2765 (h8300_bfd_link_add_symbols): Likewise.
2766 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2768 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2769 * elf32-xtensa.c (literal_value_hash): Warning fix.
2770 * versados.c (process_otr): Warning fix.
2771 (versados_canonicalize_reloc): Likewise.
2772 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2773 * vms.c (fill_section_ptr): Warning fix.
2775 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2777 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2778 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2780 2005-02-23 Nick Clifton <nickc@redhat.com>
2782 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2783 the relvaddr field of the Elf32_crinfo structure.
2785 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2786 variables that are passed by reference to
2787 m68hc11_get_relocation_value in case that function does not
2790 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2791 return statements and replace with a single return at the end of
2792 the function. This helps pacify the flow analysis code in gcc 4.0.
2794 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2795 strtab to avoid compile time warning.
2797 2005-02-23 Ben Elliston <bje@au.ibm.com>
2799 * opncls.c (bfd_zalloc): Document this function.
2801 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2803 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2804 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2805 Replace SEC_SHARED with SEC_COFF_SHARED.
2806 (styp_to_sec_flags): Likewise.
2808 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2809 (TARGET_LITTLE_SYM): Likewise.
2811 * section.c (SEC_ARCH_BIT_0): Removed.
2812 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2813 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2814 (SEC_SHARED): Renamed to ...
2815 (SEC_COFF_SHARED): This.
2816 (SEC_BLOCK): Renamed to ...
2817 (SEC_TIC54X_BLOCK): This.
2818 (SEC_CLINK): Renamed to ...
2819 (SEC_TIC54X_CLINK): This.
2820 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2821 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2823 * bfd-in2.h: Regenerated.
2825 2005-02-21 Fred Fish <fnf@specifixinc.com>
2827 * dwarf2.c (find_abstract_instance_name): Call recursively
2828 to handle a DW_AT_specification.
2830 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2832 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2833 mips_elf_create_dynamic_relocation,
2834 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2835 Remove #if 0'd code.
2837 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2839 * Makefile.am: Run "make dep-am"
2840 * Makefile.in: Regenerate.
2842 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2844 * coffgen.c (bfd_coff_get_comdat_section): Check that
2845 coff_section_data isn't NULL.
2847 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2849 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2850 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2851 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2852 useless assignments.
2853 (xcoff_write_archive_contents_big): Likewise.
2854 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2855 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2856 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2857 * cofflink.c (process_embedded_commands): Warning fixes.
2858 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2860 * dwarf2.c: Warning fixes.
2861 * elf-bfd.h: Likewise.
2862 * elf-eh-frame.c: Likewise.
2863 * elf-strtab.c: Likewise.
2865 * elf32-m68k.c: Likewise.
2866 * elf32-ppc.c: Likewise.
2867 * elf32-sh-symbian.c: Likewise.
2868 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2869 * elf64-sh64.c: Likewise.
2870 * peicode.h: Likewise.
2871 * elf64-mmix.c: Warning fixes.
2872 * elfcode.h: Likewise.
2873 * elfxx-mips.c: Likewise.
2874 * libbfd-in.h: Likewise.
2875 * libbfd.c: Likewise.
2876 * mach-o.c: Likewise.
2877 * merge.c: Likewise.
2879 * opncls.c: Likewise.
2882 * vms-hdr.c: Likewise.
2883 * vms-tir.c: Likewise.
2884 * xtensa-isa.c: Likewise.
2885 * xtensa-modules.c: Likewise.
2887 (pstrcmp): Use correct choice of string lengths. Fix return value.
2888 (bfd_sym_module_name): Correct string length.
2889 * bfd-in2.h: Regenerate.
2890 * libbfd.h: Regenerate.
2892 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2894 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2895 uninitialized check_segment[1] in TLSMOFF case.
2896 Reported by Alan Modra.
2897 (elf32_frv_relocate_section): Improve errors and warnings.
2899 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2901 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2903 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2905 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2906 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2907 * pef.c (bfd_pef_scan): Don't ignore return value of
2908 bfd_pef_scan_start_address.
2909 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2910 bfd_mach_o_scan_start_address.
2911 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2912 * elfxx-mips.c: Remove unnecessary prototypes.
2913 (sort_dynamic_relocs_64): Abort if not BFD64.
2915 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2917 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2918 Skip toc reloc adjust if reloc_count is zero.
2920 2005-02-15 Nigel Stephens <nigel@mips.com>
2921 Maciej W. Rozycki <macro@mips.com>
2923 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2924 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2925 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2926 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2927 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2929 (mips16_gprel_reloc): Remove bit shuffling; call
2930 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2931 and _bfd_mips16_elf_reloc_shuffle() instead.
2932 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2933 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2935 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2936 elf_mips16_howto_table_rel.
2937 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2938 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2939 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2940 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2941 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2943 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2944 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2945 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2947 (mips16_gprel_reloc): Remove bit shuffling; call
2948 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2949 and _bfd_mips16_elf_reloc_shuffle() instead.
2950 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2951 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2953 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2954 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2955 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2956 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2957 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2958 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2959 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2961 (mips16_gprel_reloc): Remove bit shuffling; call
2962 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2963 and _bfd_mips16_elf_reloc_shuffle() instead.
2964 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2965 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2967 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2968 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2969 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2970 handle bit shuffling for MIPS16 relocs.
2971 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2972 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2973 and _bfd_mips16_elf_reloc_shuffle().
2974 (_bfd_mips_elf_generic_reloc): Likewise.
2975 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2977 (mips_elf_obtain_contents): Remove bit shuffling.
2978 (mips_elf_perform_relocation): Likewise; call
2979 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2981 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2983 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2984 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2985 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2986 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2987 (BFD_RELOC_MIPS16_LO16): Likewise.
2988 * bfd-in2.h: Regenerate.
2989 * libbfd.h: Regenerate.
2991 2005-02-15 Jan Beulich <jbeulich@novell.com>
2993 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2994 R_IA64_DTPMOD64[LM]SB.
2996 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2998 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2999 backward branch in the same section.
3000 (elfNN_ia64_relocate_section): Inform users that the input
3001 section is too big to relax br instruction when overflow
3002 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3003 and R_IA64_PCREL21F.
3005 2005-02-14 Orjan Friberg <orjanf@axis.com>
3007 * elfcore.h (elf_core_file_p): Move the call to
3008 elf_backend_object_p to allow the correct machine to be set before
3009 processing the program headers.
3011 2005-02-14 Nick Clifton <nickc@redhat.com>
3014 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3015 aware flag from the input bfd to the output bfd.
3017 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3019 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3020 R_MIPS_LITERAL relocations for external symbols.
3021 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3022 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3024 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3026 * bfd-in2.h: Rebuilt.
3028 2005-02-11 Paul Brook <paul@codesourcery.com>
3030 * elf-bfd.h (struct elf_link_hash_table): Add
3031 is_relocatable_executable.
3032 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3033 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3034 symbols in relocatable executables.
3035 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3036 relocatable executables.
3037 (_bfd_elf_link_renumber_dynsyms): Ditto.
3038 (bfd_elf_final_link): Ditto.
3039 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3040 relocations into relocatable executables.
3041 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3042 executables. Also copy absolute relocations.
3043 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3044 in relocatable executables.
3045 (allocate_dynrelocs): Copy relocations for relocatable executables.
3046 Output dynamic symbols for symbols defined in linker scripts.
3048 2005-02-11 Nick Clifton <nickc@redhat.com>
3050 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3051 to avoid a compile time warning.
3053 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3056 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3057 inclusion of coffcode.h so that it is actually picked up.
3059 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3060 case it is not used.
3062 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3063 structure and macro.
3065 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3068 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3069 to protect the declaration of this array.
3071 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3072 Avoid call to memcpy with a size of 0.
3074 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3076 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3077 old-style branches to undefined dot-symbols which will be
3078 satisfied by a plt call.
3080 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3082 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3083 (ppc64_elf_copy_indirect_symbol): ..here.
3084 (func_desc_adjust): Use move_plt_plist.
3086 2005-02-10 Paul Brook <paul@codesourcery.com>
3088 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3090 2005-02-10 Paul Brook <paul@codesourcery.com>
3092 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3094 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3095 (elf_link_renumber_local_hash_table_dynsyms): New function.
3096 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3098 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3100 * bfd-in.h (BFD_LINKER_CREATED): Define.
3101 * bfd-in2.h: Rebuilt.
3102 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3103 BFD_LINKER_CREATED bfds when determining input bfds without
3104 .note.GNU-stack section.
3106 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3108 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3109 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3110 relocations against external symbols unchanged.
3112 2005-02-08 Paul Brook <paul@codesourcery.com>
3114 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3117 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3119 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3122 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3124 * elf64-mips.c: Fix formatting throughout.
3126 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3128 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3130 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3132 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3133 *ABS*/*UND* sections.
3134 (elf32_frv_relocate_section): Move zero-addend-required error...
3135 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3136 missing needed TLS section.
3138 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3140 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3141 being the last symbol.
3142 (aout_link_add_symbols): Just return TRUE if a warning
3145 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3147 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3148 R_MIPS_GPREL32 relocations against external symbols.
3149 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3152 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3154 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3155 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3156 elf_string_from_elf_strtab.
3157 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3158 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3159 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3160 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3161 looking at cached symtab info first, before iterating over headers.
3162 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3163 * elfcode.h (elf_object_p): Don't load section header stringtab
3166 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3168 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3169 against protected function when building shared library.
3172 * elf64-x86-64.c (is_32bit_relative_branch): New.
3173 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3174 protected function symbol when building shared library for
3175 32bit relative branch instruction.
3177 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3179 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3180 syms when doing a relocatable link.
3181 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3183 (ppc64_elf_tls_setup): Likewise.
3184 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3186 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3188 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3189 (link_hash_newfunc): Clear all locals using memset.
3190 (make_fdh): Remove flags param. Always create fake func desc
3191 weak. Link the descriptor with the code entry sym.
3192 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3193 (add_symbol_adjust): Adjust make_fdh call.
3194 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3195 descriptor to strong undefined if code entry is strong.
3197 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3199 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3200 lookup here. Set to new before calling bfd_link_repair_undef_list.
3201 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3203 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3205 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3207 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3209 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3210 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3211 before the as-needed lib was loaded. Abort on unexpected refs.
3213 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3215 * elflink.c (elf_smash_syms): Expand comments.
3216 (elf_link_add_object_symbols): Only call elf_smash_syms for
3217 as-needed dynamic objects.
3219 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3220 everything, just the field specific to ia64.
3221 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3223 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3225 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3226 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3228 (struct add_symbol_adjust_data): New.
3229 (add_symbol_adjust): Make an undefweak func desc for old ABI
3230 objects to link with --as-needed shared libs. Return fail status.
3231 Don't adjust old ABI func entry sym to weak if func desc syms
3233 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3236 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3238 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3241 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3243 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3244 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3245 remove anything but new and undefweak.
3246 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3248 (_bfd_elf_create_dynamic_sections): Formatting.
3249 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3250 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3251 (struct elf_smash_data): New.
3252 (elf_smash_syms): New function.
3253 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3254 unneeded dynamic objects to loaded list.
3255 (elf_link_output_extsym): Don't handle as-needed here. Strip
3256 bfd_link_hash_new symbols.
3257 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3258 delref when dynindx is already -1.
3259 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3261 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3263 2005-02-01 Ben Elliston <bje@au.ibm.com>
3265 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3267 2005-02-01 Ben Elliston <bje@au.ibm.com>
3269 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3270 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3271 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3272 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3273 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3274 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3275 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3276 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3277 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3278 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3279 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3280 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3281 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3282 throughout. Similarly, collapse #if 1'd code.
3284 2005-02-01 Ben Elliston <bje@au.ibm.com>
3286 * elf-bfd.h (bfd_elf_discard_group): Remove.
3287 * elf.c (bfd_elf_discard_group): Likewise.
3288 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3290 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3292 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3293 (_bfd_elf_eh_frame_address_size): Declare.
3294 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3295 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3296 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3297 (elf_backend_eh_frame_address_size): Define.
3298 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3299 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3300 size from the new backend hook.
3301 (_bfd_elf_write_section_eh_frame): Likewise.
3302 (_bfd_elf_eh_frame_address_size): New function.
3304 2005-01-31 Andrew Cagney <cagney@gnu.org>
3306 * configure: Regenerate to track ../gettext.m4.
3308 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3310 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3311 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3313 2005-01-31 Nick Clifton <nickc@redhat.com>
3315 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3316 sparc-lynxos, vax-vms) be obsolete.
3318 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3320 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3321 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3322 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3323 * elfcode.h (elf_object_p): Use minpagesize instead of
3325 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3326 (elfNN_bed): Include ELF_MINPAGESIZE.
3328 2005-01-28 Julian Brown <julian@codesourcery.com>
3330 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3331 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3332 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3333 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3334 passing flag value from ld. Set flag value in global hash table entry.
3335 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3338 2005-01-27 Andrew Cagney <cagney@gnu.org>
3340 * configure: Regenerate to track ../gettext.m4 change.
3342 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3344 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3347 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3349 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3350 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3352 * reloc.c: Add R_FRV_TLSMOFF.
3353 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3354 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3355 (elf32_frv_relocate_section): Handle it.
3356 (elf32_frv_check_relocs): Likewise.
3357 * libbfd.h, bfd-in2.h: Rebuilt.
3358 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3359 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3360 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3361 such that they return the constant in gr9.
3362 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3364 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3365 too, such that they shrink on relaxation.
3366 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3367 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3368 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3369 if we can guarantee the use of 16-bit constants.
3370 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3371 Introduce TLS support for FR-V FDPIC.
3372 * reloc.c: Add TLS relocations.
3373 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3374 (elf32_frv_rel_tlsdesc_value_howto): New.
3375 (elf32_frv_rel_tlsoff_howto): New.
3376 (frv_reloc_map): Add new mappings.
3377 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3379 (frvfdpic_dynamic_got_plt_info): New.
3380 (frvfdpic_plt_tls_ret_offset): New.
3381 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3382 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3383 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3384 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3386 (struct frvfdpic_relocs_info): Add TLS fields.
3387 (frvfdpic_relocs_info_hash): Warning clean up.
3388 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3389 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3390 (FRVFDPIC_TLS_BIAS): Define.
3391 (tls_biased_base): New.
3392 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3394 (frv_reloc_type_lookup): Likewise.
3395 (frvfdpic_info_to_howto_rel): Likewise.
3396 (elf32_frv_relocate_section): Likewise.
3397 (_frv_create_got_section): Create the PLT section here.
3398 (elf32_frvfdpic_create_dynamic_sections): Not here.
3399 (_frvfdpic_count_nontls_entries): Move out of...
3400 (_frvfdpic_count_got_plt_entries): ... here.
3401 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3402 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3404 (_frvfdpic_relax_tls_entries): New.
3405 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3406 (_frvfdpic_get_tlsdesc_entry): New.
3407 (_frvfdpic_assign_got_entries): Add TLS support.
3408 (_frvfdpic_assign_plt_entries): Likewise.
3409 (_frvfdpic_reset_got_plt_entries): New.
3410 (_frvfdpic_size_got_plt): Move out of...
3411 (elf32_frvfdpic_size_dynamic_sections): ... here.
3412 (_frvfdpic_relax_got_plt_entries): New.
3413 (elf32_frvfdpic_relax_section): New.
3414 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3415 (elf32_frv_check_relocs): Add TLS support.
3416 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3417 * libbfd.h, bfd-in2.h: Rebuilt.
3419 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3421 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3422 loadable reloc sections.
3423 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3424 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3426 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3428 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3429 sections immediately when linking shared libs. Instead, wait until
3430 we know a lib is needed.
3431 (_bfd_elf_link_create_dynstrtab): Extract from..
3432 (_bfd_elf_link_create_dynamic_sections_): ..here.
3433 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3434 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3435 for non-existent .dynamic.
3436 (elf_link_output_extsym): Don't complain about undefined symbols
3437 in as-needed dynamic libs that aren't actually linked.
3439 2005-01-24 Andrew Cagney <cagney@gnu.org>
3441 * configure: Regenerate, ../gettext.m4 was updated.
3443 2005-01-21 Ben Elliston <bje@au.ibm.com>
3445 * aout-encap.c: Remove unused file.
3447 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3450 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3451 non-function symbols are local.
3452 (_bfd_elf_symbol_refs_local_p): Likewise.
3454 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3456 * bfd.c (bfd_link_just_syms): Add abfd param.
3457 * bfd-in2.h: Regenerate.
3459 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3461 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3462 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3463 instructions. If the amount of padding is known, reduce the size
3464 of the CIE or FDE by that amount.
3466 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3468 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3469 augmentation_size. Use bfd_signed_vmas for data_align.
3470 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3471 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3472 functions. Don't read past the end of the enclosing CIE or FDE.
3473 (skip_bytes): New utility function.
3474 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3476 (_bfd_elf_write_section_eh_frame): Use new functions.
3478 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3480 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3481 assert-style REQUIRE() macro to handle sanity checks.
3483 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3485 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3487 (read_unsigned_leb128): Removed.
3488 (read_signed_leb128): Removed.
3489 (find_abstract_instance_name): Updated.
3490 (parse_comp_unit): Accept info_ptr_unit.
3491 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3492 comp unit and pass it to parse_comp_unit.
3494 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3495 (read_signed_leb128): Moved to ...
3498 * libbfd-in.h (read_unsigned_leb128): New prototype.
3499 (read_signed_leb128): Likewise.
3500 * libbfd.h: Regenerated.
3502 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3503 Nick Clifton <nickc@redhat.com>
3505 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3506 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3507 arch_sh4a_nofpu_up in order to match the external names and make the
3508 testsuite's job easier.
3509 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3511 * bfd-in2.h: Regenerate.
3513 2005-01-15 Andrew Cagney <cagney@gnu.org>
3516 * acinclude.m4: Move BFD_NEED_DECLARATION,
3517 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3518 the new file bfd.m4. Include ../bfd/bfd.m4.
3519 * configure: Re-generate.
3521 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3523 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3524 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3526 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3527 R_PPC_RELAX32PC_PLT.
3529 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3531 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3533 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3534 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3535 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3536 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3537 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3538 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3539 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3540 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3541 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3542 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3543 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3544 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3545 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3546 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3548 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3550 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3553 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3555 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3556 * bfd-in2.h: Regenerate.
3557 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3558 to support these new machine values.
3559 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3561 (bfd_maxq_arch): Update values for the maxq20.
3563 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3565 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3566 non-shared object, do not reserve space in .plt and .rela.plt for
3567 regular symbols neither defined nor referenced in shared objects.
3569 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3571 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3572 to zero the structure.
3573 (create_got_section): Use BFD_ASSERT instead of abort.
3574 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3576 (create_got_section): New function.
3577 (sparc64_elf_create_dynamic_sections): Likewise.
3578 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3579 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3580 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3581 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3582 (sparc64_elf_finish_dynamic_symbol): Likewise.
3583 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3584 (elf_backend_create_dynamic_sections): Define to
3585 sparc64_elf_create_dynamic_sections.
3587 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3589 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3590 (elf_backend_omit_section_dynsym): Define to it.
3591 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3592 (elf_backend_omit_section_dynsym): Define to it.
3594 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3596 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3597 PT_DYNAMIC segment, unless .dynamic.
3599 2005-01-06 Paul Brook <paul@codesourcery.com>
3601 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3602 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3603 * configure: Regenerate.
3604 * elf32-arm.c: Add VxWorks target bfd.
3606 (elf32_arm_link_hash_table): Add use_rel.
3607 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3608 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3609 Correct offset calculation for RELA case.
3610 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3611 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3612 (elf32_arm_vxworks_link_hash_table_create): New function.
3613 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3614 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3615 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3617 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3619 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3621 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3622 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3623 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3624 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3625 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3626 (toc_adjusting_stub_needed): Rewrite.
3627 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3628 toc tests. Adjust for toc_adjusting_stub_needed changes.
3629 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3630 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3631 * section.c: Expand comment on backend bits.
3632 * bfd-in2.h: Regenerate.
3633 * libbfd.h: Regenerate.
3635 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3637 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3638 toc adjusting stub, do not test source section flags.
3640 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3642 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3643 from STABS debugging sections again.
3645 2005-01-05 Fred Fish <fnf@specifixinc.com>
3647 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3648 (find_abstract_instance_name): New function.
3649 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3650 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3651 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3653 2004-12-31 Paul Brook <paul@copdesourcery.com>
3655 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3657 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3659 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3660 Commit missing changes from 2004-12-22.
3661 * bfd-in2.h: Regenerate.
3663 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3665 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3667 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3669 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3670 Add 'base' argument for constructing register sections. Reformat.
3671 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3672 gp and fp regs. Reformat.
3674 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3676 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3677 * bfd-in2.h: Regenerate.
3678 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3679 (avr_reloc_map): Likewise.
3680 (avr_final_link_relocate): Likewise.
3682 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3684 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3685 as-needed dynamic libs as undefined.
3686 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3687 libs when finding they are needed.
3689 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3691 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3692 (opd_entry_value): Use opd_relocs if available.
3693 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3694 copy .opd relocations to opd_relocs.
3695 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3697 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3699 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3700 * elf32-v850.c (v850_elf_howto_table): Add entry for
3701 R_V850_LO16_SPLIT_OFFSET.
3702 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3703 (v850_elf_perform_lo16_relocation): New function, extracted from...
3704 (v850_elf_perform_relocation): ...here. Use it to handle
3705 R_V850_LO16_SPLIT_OFFSET.
3706 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3707 R_V850_LO16_SPLIT_OFFSET.
3708 * libbfd.h, bfd-in2.h: Regenerate.
3710 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3712 * config.bfd: Add s390x-ibm-tpf support.
3714 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3716 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3717 to prototype, to make hash info available.
3718 Prevent wrapped symbols from being adjusted twice.
3720 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3722 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3723 overflow for calls to undefined weak symbols.
3725 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3727 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3728 canonical sections syms have a name.
3730 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3732 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3733 have been adjusted for output.
3734 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3736 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3738 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3739 add symtab_hdr param.
3740 (group_signature): Update calls.
3741 * elf-bfd.h (bfd_elf_sym_name): Update.
3742 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3743 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3744 (ppc64_elf_relocate_section): Update.
3745 * elflink.c (elf_link_input_bfd): Update.
3747 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3749 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3750 st_shndx on STT_SECTION sections.
3752 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3754 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3755 ELF section symbols.
3757 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3759 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3760 return a real value, unless it is a PLT symbol.
3761 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3764 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3765 R_MIPS_JALR entry to 0.
3767 * archures.c: Define bfd_mach_mips9000.
3768 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3769 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3770 * cpu-mips.c (I_mips9000): Define.
3771 (arch_info_struct): Add case for bfd_mach_mips9000.
3772 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3773 * bfd-in2.h: Regenerate.
3775 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3777 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3780 2004-12-07 Ben Elliston <bje@gnu.org>
3782 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3784 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3786 Suggested by Fergal Daly <fergal@esatclear.ie>:
3787 * simple.c (simple_dummy_multiple_definition): New function.
3788 (bfd_simple_get_relocated_section_contents): Use it.
3790 2004-12-03 Jan Beulich <jbeulich@novell.com>
3792 * elf.c (elf_find_function): Don't use the last file symbol ever,
3793 seen, but the last one seen prior to the symbol being reported.
3794 Don't report a filename at all for global symbols when that might
3797 2004-12-01 Paul Brook <paul@codesourcery.com>
3799 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3800 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3803 2004-12-01 Paul Brook <paul@codesourcery.com>
3805 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3808 2004-11-30 Paul Brook <paul@codesourcery.com>
3810 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3811 no_pipeline_knowledge
3812 (elf32_arm_link_hash_table_create): Ditto.
3813 (bfd_elf32_arm_process_before_allocation): Ditto.
3814 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3816 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3818 * bfd-in2.h: Regenerate.
3820 2004-11-30 Randolph Chung <tausq@debian.org>
3822 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3823 (elf32_hppa_grok_psinfo): New function.
3824 (elf_backend_grok_prstatus): Define.
3825 (elf_backend_grok_psinfo): Define.
3827 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3830 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3832 2004-11-24 Paul Brook <paul@codesourcery.com>
3834 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3836 2004-11-24 Paul Brook <paul@codesourcery.com>
3838 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3839 (elf32_arm_swap_symbol_out): New function.
3840 (elf32_arm_size_info): Add.
3841 (elf_backend_size_info): Define.
3843 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3845 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3848 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3850 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3851 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3852 * nlmcode.h (nlm_write_object_contents): Warning fix.
3854 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3856 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3858 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3860 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3861 (elf32_arm_plt_thumb_stub): New.
3862 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3864 (elf32_arm_link_hash_traverse): Fix typo.
3865 (elf32_arm_link_hash_table): Add obfd.
3866 (elf32_arm_link_hash_newfunc): Initialize new fields.
3867 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3868 (elf32_arm_link_hash_table_create): Initialize obfd.
3869 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3870 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3871 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3872 interworking BFD is not dynamic.
3873 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3874 not emit glue for PLT references.
3875 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3876 emit glue for PLT references. Support the Thumb PLT prefix.
3877 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3879 (elf32_arm_check_relocs): Likewise.
3880 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3882 (allocate_dynrelocs): Handle Thumb PLT references.
3883 (elf32_arm_finish_dynamic_symbol): Likewise.
3884 (elf32_arm_symbol_processing): New function.
3885 (elf_backend_symbol_processing): Define.
3887 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3889 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3890 add_fde_encoding. Remove need_relative.
3891 * elf-eh-frame.c (extra_augmentation_string_bytes)
3892 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3893 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3894 in cases where the CIE has no existing 'R' augmentation. Use
3895 size_of_output_cie_fde when assigning offsets. Use the final offset
3896 as the new section size.
3897 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3898 Account for any extra augmentation bytes in the returned offset.
3899 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3900 moved before being modified. Pad growing entries with DW_CFA_nops.
3901 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3902 and add_fde_encoding.
3904 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3906 * elf32-arm.c (elf32_arm_relocate_section): Use
3907 arm_real_reloc_type.
3909 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3911 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3912 for discard relocations; don't add an R_MIPS_NONE to the main body
3915 2004-11-04 Paul Brook <paul@codesourcery.com>
3917 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3918 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3919 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3920 default version definition for unversioned symbols.
3921 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3922 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3923 _bfd_elf_slurp_version_tables. Set default version for unversioned
3926 2004-11-15 Paul Brook <paul@codesourcery.com>
3928 * elflink.c (elf_link_add_object_symbols): Don't assume version
3929 indices are consecutive.
3931 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3933 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3934 composite relocations against the personality data.
3936 2004-11-13 Paul Brook <paul@codesourcery.com>
3938 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3939 R_ARM_PREL31 relocations to PLT entries.
3940 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3941 (elf32_arm_check_relocs): Ditto.
3943 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3945 * xtensa-isa.c (xtensa_interface_class_id): New.
3947 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3949 * elf32-xtensa.c (property_table_compare): Remove assertion about
3950 entries with the same address and non-zero size.
3951 (xtensa_read_table_entries): Report such entries as errors.
3953 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3955 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3956 R_ARM_RELATIVE on Symbian OS.
3958 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3960 * som.c (som_bfd_print_private_bfd_data): New function.
3961 (som_object_setup): Save the auxiliary header. Don't assume that
3962 zero is an invalid entry point for a shared library.
3963 (som_object_p): Allocate the auxiliary header on the heap.
3965 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3967 (elf32_arm_symbian_modify_segment_map): Likewise.
3969 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3971 From David Poole <daveml@mbuf.com>:
3972 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3973 (elf32_arm_size_dynamic_sections): Call it.
3975 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3977 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3978 (ALL_MACHINES_CFILES): Fix typo.
3979 * Makefile.in: Regenerate.
3980 * po/SRC-POTFILES.in: Regenerate.
3982 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3984 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3985 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3986 symbol in the relocation.
3988 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3989 Vineet Sharma <vineets@noida.hcltech.com>
3991 * coff-maxq.c: New File.
3992 * cpu-maxq.c: New File.
3993 * coffcode.h: Likewise.
3994 * config.bfd: Likewise.
3995 * configure.in (maxqcoff_vec): New target vector.
3996 * Makefile.am: Add support for maxq target.
3997 * configure.in: Likewise.
3998 * archures.c:. Likewise.
3999 * targets.c: Likewise.
4000 * bfd_in2.h : Regenerated.
4001 * Makefile.in: Regenerated.
4002 * configure: Regenerated.
4003 * doc/Makefile.in: Regenerated.
4005 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4007 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4008 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4009 C_NT_WEAK aux entries.
4010 (_bfd_coff_generic_relocate_section): Handle undefined
4013 2004-11-07 Andreas Schwab <schwab@suse.de>
4015 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4016 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4017 non-default visibility.
4019 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4021 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4023 (elf32_arm_symbian_modify_segment_map): Don't
4024 reset includes_filehdr and includes_phdrs here.
4026 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4028 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4029 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4030 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4032 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4033 to a new removed list. Remove normal configuration stanzas.
4034 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4035 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4036 elfarm-nabi.lo with elf32-arm.lo.
4037 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4038 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4039 * elf32-arm.h: Remove.
4040 * elfarm-oabi.c: Remove.
4041 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4042 and bfd_elf32_littlearm_oabi_vec.
4043 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4045 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4047 * config.bfd: Support crisv32-*-* like cris-*-*.
4048 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4049 (bfd_mach_cris_v10_v32): New macros.
4050 * cpu-cris.c: Tweak formatting.
4051 (get_compatible): New function.
4053 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4054 bfd_arch_info_type:s.
4055 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4056 get_compatible for member compatible and link bfd_cris_arch_v32 as
4058 * elf32-cris.c (cris_elf_pcrel_reloc)
4059 (cris_elf_set_mach_from_flags): New functions.
4060 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4061 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4062 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4063 numbers for bfd_mach_cris_v32.
4064 (PLT_ENTRY_SIZE_V32): New macro.
4065 (elf_cris_plt0_entry): Drop last comma in initializer.
4066 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4067 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4069 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4071 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4072 (elf_cris_finish_dynamic_sections): Similar.
4073 (elf_cris_adjust_dynamic_symbol): Similar.
4074 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4076 <switch with PIC relocs>: Emit error and return FALSE for
4077 bfd_mach_cris_v10_v32.
4078 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4079 Emit warning when generating textrel reloc.
4080 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4081 (cris_elf_final_write_processing): Set flags according to mach.
4082 (cris_elf_print_private_bfd_data): Display
4083 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4084 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4085 new_flags. Don't call cris_elf_final_write_processing. Don't
4086 look at the actual elf header flags at all; use
4087 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4088 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4090 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4091 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4092 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4093 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4094 * bfd-in2.h, libbfd.h: Regenerate.
4096 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4098 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4099 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4101 (struct adjust_toc_info): New.
4102 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4104 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4106 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4107 if there are no segments.
4109 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4111 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4113 2004-11-02 Nick Clifton <nickc@redhat.com>
4115 * elf32-iq2000.c: Convert to ISO C90 formatting.
4117 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4119 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4121 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4123 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4124 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4125 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4127 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4129 * elf32-sh.c (tpoff): Take alignment into account.
4131 2004-10-28 Nick Clifton <nickc@redhat.com>
4133 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4134 performing a relocatable link.
4135 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4136 for MIPS ports under Irix.
4138 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4140 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4141 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4142 (elf32_arm_final_link_relocate): Ditto.
4143 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4144 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4145 (elf32_arm_adjust_dynamic_symbol): Ditto.
4146 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4147 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4148 (elf32_arm_r_howto): ... To here.
4149 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4151 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4154 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4155 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4156 and R_IA64_SECREL64LSB.
4158 2004-10-26 Paul Brook <paul@codesourcery.com>
4160 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4161 (bfd_elf_size_dynamic_sections): Create default version definition.
4162 (elf_link_output_extsym): Adjust for default symbol version.
4164 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4166 * mmo.c: Adjust to ISO C.
4168 * mmo.c (mmo_write_section_description): New function broken out
4169 of mmo_internal_write_section.
4170 (mmo_internal_write_section): For each of .text and .data, call
4171 mmo_write_section_description before outputting contents if it has
4172 nontrivially deducible vma or contents.
4173 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4174 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4175 symbols if found within the .data address range.
4177 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4179 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4181 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4183 * mmo.c (File Layout): Correct place of misplaced blurb about
4186 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4188 * config.bfd: Add mips64*-*-openbsd.
4190 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4192 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4195 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4197 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4198 * configure: Regenerate.
4200 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4203 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4204 to linker reloc_overflow callback.
4205 (aout_link_input_section_ext): Likewise.
4206 (aout_link_reloc_link_order): Likewise.
4207 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4208 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4210 (alpha_relocate_section): Likewise.
4211 * coff-arm.c (coff_arm_relocate_section): Likewise.
4212 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4213 * coff-h8500.c (extra_case): Likewise.
4214 * coff-i960.c (coff_i960_relocate_section): Likewise.
4215 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4216 * coff-mips.c (mips_relocate_section): Likewise.
4217 * coff-or32.c (coff_or32_relocate_section): Likewise.
4218 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4219 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4220 * coff-sh.c (sh_relocate_section): Likewise.
4221 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4222 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4223 * coff-z8k.c (extra_case): Likewise.
4224 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4225 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4226 (_bfd_coff_generic_relocate_section): Likewise.
4227 * ecoff.c (ecoff_reloc_link_order): Likewise.
4228 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4229 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4230 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4231 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4232 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4233 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4234 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4235 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4236 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4237 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4238 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4239 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4240 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4241 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4242 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4243 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4244 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4245 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4246 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4247 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4248 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4249 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4250 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4251 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4252 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4253 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4254 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4255 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4256 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4257 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4258 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4259 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4260 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4261 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4262 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4263 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4264 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4265 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4266 * elflink.c (elf_reloc_link_order): Likewise.
4267 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4268 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4269 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4270 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4271 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4272 (aout_link_reloc_link_order): Likewise.
4273 * reloc.c (bfd_generic_get_relocated_section_contents):
4275 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4276 * simple.c (simple_dummy_reloc_overflow): Updated.
4278 2004-10-20 Andreas Schwab <schwab@suse.de>
4280 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4281 (elf_backend_plt_sym_val): Define.
4283 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4285 * config.bfd: Set targ_underscore=yes for PE COFF targets
4287 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4289 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4290 (ppc64_elf_edit_opd): Likewise.
4292 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4294 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4295 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4296 set SEC_ALLOC and SEC_LOAD.
4298 2004-10-18 Nick Clifton <nickc@redhat.com>
4300 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4301 'name' for relocs against both local and global symbols.
4303 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4305 * bfd-in2.h: Regenerate.
4306 * bfd.c (struct bfd): Add no_export.
4307 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4309 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4311 * config.bfd: Whitespace cleanup.
4312 * Makefile.am: Run "make dep-am"
4313 * Makefile.in: Regenerate.
4315 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4317 * elflink.c (struct already_linked_section): Removed.
4318 (try_match_symbols_in_sections, already_linked): Removed.
4319 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4320 prefix of section names when finding already_linked_table
4321 chain. Compare section names. Instead of calling already_linked,
4322 do it inline and only for sections in the same already_linked_list.
4324 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4326 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4327 parameter. If called after _bfd_elf_write_section_eh_frame,
4328 don't allow a -2 return unless need_* bit is already set, and
4329 handle offsets adjusted for output_offset.
4330 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4331 * elf.c (_bfd_elf_section_offset): Update call.
4333 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4336 * coffcode.h (coff_compute_section_file_positions): Cast to
4337 bfd_vma when computing page alignment.
4339 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4341 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4342 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4344 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4346 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4347 relocations use a virtual address, not a section offset.
4349 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4351 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4352 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4353 xtensa_format_encode.
4354 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4355 (ebb_add_proposed_action): Delete.
4357 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4359 * elf32-xtensa.c: Use ISO C90 formatting.
4361 2004-10-12 Paul Brook <paul@codesourcery.com>
4363 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4366 2004-10-12 Paul Brook <paul@codesourcery.com>
4368 * elf32-arm.h: Support EABI version 4 objects.
4370 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4373 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4374 Don't mark as default.
4375 (bfd_x86_64_arch): Don't mark as default.
4377 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4379 * elflink.c (enum action_discarded): New.
4380 (elf_section_complain_discarded): Delete.
4381 (elf_action_discarded): New function subsuming the above and also
4382 controlling reloc behaviour.
4383 (elf_link_input_bfd): Use it.
4385 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4387 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4388 (special_sections): Add .gnu.liblist and .gnu.conflict.
4389 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4391 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4394 * elflink.c (elf_link_input_bfd): Try harder to support
4395 relocations against symbols in removed linkonce sections.
4397 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4399 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4402 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4403 sections do not reference symbols in non-SEC_ALLOC sections.
4405 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4408 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4409 (_bfd_elf_link_omit_section_dynsym): Formatting.
4411 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4413 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4414 * libbfd.h: Regnerate.
4415 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4416 * elf32-frv.c: Likewise.
4417 * elf32-m32r.c: Likewise.
4418 * elf32-ppc.c: Likewise.
4419 * elf64-hppa.c: Likewise.
4420 * elfxx-ia64.c: Likewise.
4421 * opncls.c: Likewise.
4423 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4425 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4426 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4427 offsets stored in struct eh_cie_fde entries before doing other
4430 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4431 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4432 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4433 setting offsets for removed CIEs. Don't set "sec", instead set
4434 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4435 CIE in hdr_info. Only set make_relative and make_lsda_relative
4436 for CIEs. Use pointers rather than array indices.
4437 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4438 make_lsda_relative, need_* on cie_inf for FDEs.
4439 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4440 section output_offset. Delete cie_offset, instead use cie_inf
4441 pointer to CIE entry. Use need_relative and need_lsda_relative on
4442 CIE entry for FDEs. Use pointers rather than array indices.
4444 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4446 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4447 bfd_is_target_special_symbol.
4448 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4449 * som.c (som_bfd_is_target_special_symbol): Define.
4451 2004-10-08 Nick Clifton <nickc@redhat.com>
4453 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4454 * configure: Regenerate.
4455 * bfd-in2.h: Regenerate.
4456 * syms.c (bfd_is_target_special_symbol): New interface function.
4457 Returns true when a symbol should be considered to be special.
4458 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4459 the symbol jump table.
4460 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4461 Return true iff the symbol is a mapping symbol.
4462 (bfd_elf32_bfd_is_target_special_symbol): Define.
4463 * elfxx-target.h: Provide a default definition for
4464 bfd_is_target_special_symbol.
4465 * aout-target.h: Likewise.
4466 * aout-tic30.c: Likewise.
4467 * binary.c: Likewise.
4468 * coffcode.h: Likewise.
4469 * i386msdos.c: Likewise.
4472 * libaout.h: Likewise.
4473 * libbfd-in.h: Likewise
4474 * libecoff.h: Likewise.
4475 * mach-o.c: Likewise.
4477 * nlm-target.h: Likewise.
4478 * oasys.c: Likewise.
4480 * ppcboot.c: Likewise.
4482 * tekhex.c: Likewise.
4483 * versados.c: Likewise.
4485 * xcoff-target.h: Likewise.
4487 * libbfd.h: Regenerate.
4489 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4491 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4492 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4493 (elf_backend_section_from_shdr): Define.
4495 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4497 * syms.c (bfd_is_local_label): Return false for file symbols.
4499 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4500 David Heine <dlheine@tensilica.com>
4502 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4503 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4504 (elf32xtensa_no_literal_movement): New global variable.
4505 (elf_howto_table): Add entries for new relocations.
4506 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4507 (property_table_compare): When addresses are equal, compare sizes and
4508 various property flags.
4509 (property_table_matches): New.
4510 (xtensa_read_table_entries): Extend to read new property tables. Add
4511 output_addr parameter to indicate that output addresses should be used.
4512 Use bfd_get_section_limit.
4513 (elf_xtensa_find_property_entry): New.
4514 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4515 (elf_xtensa_check_relocs): Handle new relocations.
4516 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4517 relocations. Use new xtensa-isa.h functions.
4518 (build_encoding_error_message): Remove encode_result parameter. Add
4519 new target_address parameter used to detect alignment errors.
4520 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4521 error handling. Use new is_operand_relocation function.
4522 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4523 Use underbar macro for error messages. Formatting.
4524 (get_const16_opcode): New.
4525 (get_l32r_opcode): Add a separate flag for initialization.
4526 (get_relocation_opnd): Operand number is no longer explicit in the
4527 relocation. Change to decode the opcode and analyze its operands.
4528 (get_relocation_slot): New.
4529 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4530 Use new xtensa-isa.h functions to handle multislot instructions.
4531 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4532 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4533 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4534 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4535 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4536 get_single_format, init_op_single_format_table): New.
4537 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4538 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4539 (contract_asm_expansion): Add error_message parameter and pass it to
4540 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4541 with R_XTENSA_SLOT0_OP.
4542 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4543 instructions. Use new xtensa-isa.h functions.
4544 (r_reloc struct): Add new virtual_offset field.
4545 (r_reloc_init): Add contents and content_length parameters. Set
4546 virtual_offset field to zero. Add contents to target_offset field for
4547 partial_inplace relocations.
4548 (r_reloc_is_defined): Check for null.
4549 (print_r_reloc): New debug function.
4550 (source_reloc struct): Replace xtensa_operand field with pair of the
4551 opcode and the operand position. Add is_abs_literal field.
4552 (init_source_reloc): Specify operand by opcode/position pair. Set
4553 is_abs_literal field.
4554 (source_reloc_compare): When target_offsets are equal, compare other
4555 fields to make sorting predictable.
4556 (literal_value struct): Add is_abs_literal field.
4557 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4558 (init_literal_value): New.
4559 (is_same_value): Replace with ...
4560 (literal_value_equal): ... this function. Add comparisons of
4561 virtual_offset and is_abs_literal fields.
4562 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4563 failure. Initialize has_last_loc field.
4564 (value_map_hash_table_delete): New.
4565 (hash_literal_value): Rename to ...
4566 (literal_value_hash): ... this. Include is_abs_literal flag and
4567 virtual_offset field in the hash value.
4568 (get_cached_value): Rename to ...
4569 (value_map_get_cached_value): ... this. Update calls to
4570 literal_value_hash and literal_value_equal.
4571 (add_value_map): Check for allocation failure. Update calls to
4572 value_map_get_cached_value and literal_value_hash.
4573 (text_action, text_action_list, text_action_t): New types.
4574 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4575 text_action_add, text_action_add_literal, offset_with_removed_text,
4576 offset_with_removed_text_before_fill, find_insn_action,
4577 print_action_list, print_removed_literals): New.
4578 (offset_with_removed_literals): Delete.
4579 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4580 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4581 allocated_relocs_count fields.
4582 (init_xtensa_relax_info): Initialize new fields.
4583 (reloc_bfd_fix struct): Add new translated field.
4584 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4586 (fix_compare, cache_fix_array): New.
4587 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4588 section via get_xtensa_relax_info. Use cache_fix_array to set up
4589 sorted fix_array and use bsearch instead of linear search.
4590 (section_cache_t): New struct.
4591 (init_section_cache, section_cache_section, clear_section_cache): New.
4592 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4593 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4594 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4595 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4597 (retrieve_contents): Use bfd_get_section_limit.
4598 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4599 to compute_removed_literals. Free value_map_hash_table when no longer
4601 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4602 compute_text_actions for all sections.
4603 (find_relaxable_sections): Mark sections as relaxable if they contain
4604 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4605 call. Increment relax_info src_count field only for appropriate
4606 relocation types. Remove is_literal_section check.
4607 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4608 r_reloc_init and find_associated_l32r_irel. Check
4609 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4610 literals. Pass is_abs_literal flag to init_source_reloc.
4611 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4612 CONST16 instructions. Adjust calls to r_reloc_init and
4613 pcrel_reloc_fits. Handle weak symbols conservatively.
4614 (find_associated_l32r_irel): Add bfd parameter and pass it to
4616 (compute_text_actions, compute_ebb_proposed_actions,
4617 compute_ebb_actions, check_section_ebb_pcrels_fit,
4618 check_section_ebb_reduces, text_action_add_proposed,
4619 compute_fill_extra_space): New.
4620 (remove_literals): Replace with ...
4621 (compute_removed_literals): ... this function. Call
4622 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4623 Call xtensa_read_table_entries to get the property table. Skip
4624 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4625 is_removable_literal, remove_dead_literal, and
4626 identify_literal_placement functions.
4627 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4628 instead of linear search.
4629 (is_removable_literal, remove_dead_literal,
4630 identify_literal_placement): New.
4631 (relocations_reach): Update check for literal not referenced by any
4632 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4633 (coalesce_shared_literal, move_shared_literal): New.
4634 (relax_section): Use bfd_get_section_limit. Call
4635 translate_section_fixes. Update calls to r_reloc_init and
4636 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4637 Add call to pin_internal_relocs. Add special handling for
4638 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4639 info to calculate new addend_displacement variable. Replace code for
4640 deleting literals with more general code to perform the actions
4641 determined by the action_list for the section.
4642 (translate_section_fixes, translate_reloc_bfd_fix): New.
4643 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4644 find_removed_literal only if is_operand_relocation. Update call to
4645 offset_with_removed_text. Use new target_offset and removed_bytes
4647 (move_literal): New.
4648 (relax_property_section): Use bfd_get_section_limit. Set new
4649 is_full_prop_section flag and handle new property tables. Update calls
4650 to r_reloc_init and offset_with_removed_text. Check
4651 is_relaxable_asm_section flag. Handle expansion of zero-sized
4652 unreachable entries, with use of offset_with_removed_text_before_fill.
4653 For relocatable links, combine entries only for literal tables.
4654 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4655 calls to offset_with_removed_text. Translate st_size field for
4657 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4658 failure. Add contents parameter. Update call to get_bfd_fix. Update
4659 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4660 R_XTENSA_ASM_EXPAND relocs.
4661 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4662 call to get_bfd_fix. Include offset from contents for partial_inplace
4664 (is_reloc_sym_weak): New.
4665 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4666 (prop_sec_len): New.
4667 (xtensa_is_property_section): Handle new property sections.
4668 (is_literal_section): Delete.
4669 (internal_reloc_compare): When r_offset matches, compare r_info and
4670 r_addend to make sorting predictable.
4671 (internal_reloc_matches): New.
4672 (xtensa_get_property_section_name): Handle new property sections.
4673 (xtensa_get_property_predef_flags): New.
4674 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4675 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4676 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4677 (xtisa_errno, xtisa_error_msg): New variables.
4678 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4679 (xtensa_insnbuf_alloc): Add error handling.
4680 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4681 use xtensa_format_decode. Add error handling.
4682 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4683 instruction length to find the number of bytes to copy.
4684 (xtensa_isa_init): Add error handling. Replace calls to
4685 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4686 tables in the xtensa_modules structure.
4687 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4688 xtensa_extend_isa): Delete.
4689 (xtensa_isa_free): Change to only free lookup tables.
4690 (opname_lookup_compare): Replace with ...
4691 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4692 (xtensa_insn_maxlength): Rename to ...
4693 (xtensa_isa_maxlength): ... this.
4694 (xtensa_insn_length): Delete.
4695 (xtensa_insn_length_from_first_byte): Replace with ...
4696 (xtensa_isa_length_from_chars): ... this function.
4697 (xtensa_num_opcodes): Rename to ...
4698 (xtensa_isa_num_opcodes): ... this.
4699 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4700 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4701 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4702 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4703 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4704 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4705 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4706 (xtensa_opcode_lookup): Add error handling.
4707 (xtensa_decode_insn): Replace with ...
4708 (xtensa_opcode_decode): ... this function, with new format and
4709 slot parameters. Add error handling.
4710 (xtensa_encode_insn): Replace with ...
4711 (xtensa_opcode_encode): ... this function, which does the encoding via
4712 one of the entries in the "encode_fns" array. Add error handling.
4713 (xtensa_opcode_name): Add error handling.
4714 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4715 xtensa_opcode_is_call): New.
4716 (xtensa_num_operands): Replace with ...
4717 (xtensa_opcode_num_operands): ... this function. Add error handling.
4718 (xtensa_opcode_num_stateOperands,
4719 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4720 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4721 xtensa_operand_is_visible): New.
4722 (xtensa_get_operand, xtensa_operand_kind): Delete.
4723 (xtensa_operand_inout): Add error handling and special-case for
4725 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4726 operate on one slot of an instruction. Added error handling.
4727 (xtensa_operand_encode): Handle default operands with no encoding
4728 functions. Check for success by comparing against decoded value.
4730 (xtensa_operand_decode): Handle default operands. Return decoded value
4731 through argument pointer. Add error handling.
4732 (xtensa_operand_is_register, xtensa_operand_regfile,
4733 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4734 (xtensa_operand_isPCRelative): Rename to ...
4735 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4736 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4737 through argument pointer. Add error handling.
4738 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4739 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4740 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4741 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4742 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4743 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4744 xtensa_state_is_exported, xtensa_sysreg_lookup,
4745 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4746 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4747 xtensa_interface_num_bits, xtensa_interface_inout,
4748 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4749 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4750 * xtensa-modules.c: Rewrite to use new data structures.
4751 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4752 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4753 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4754 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4755 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4756 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4757 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4758 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4759 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4760 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4761 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4762 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4763 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4764 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4765 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4766 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4767 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4768 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4769 * Makefile.in: Regenerate.
4770 * bfd-in2.h: Likewise.
4771 * libbfd.h: Likewise.
4773 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4775 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4776 against the absolute section.
4777 (mips_elf64_write_rela): Likewise.
4779 2004-10-07 Jan Beulich <jbeulich@novell.com>
4781 * elf.c (elf_find_function): Don't generally check for matching
4782 section, just for non-file symbols. Remove redunant comparison
4784 * elf32-arm.h (arm_elf_find_function): Likewise.
4786 2004-10-07 Jeff Baker <jbaker@qnx.com>
4788 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4789 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4792 2004-10-04 Roland McGrath <roland@redhat.com>
4794 * hash.c (bfd_hash_set_default_size): Use const for table.
4795 Use size_t instead of int for variable compared to sizeof results.
4797 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4800 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4802 2004-10-01 Paul Brook <paul@codesourcery.com>
4804 * elf32-arm.h (elf32_arm_fake_sections,
4805 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4807 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4809 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4811 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4813 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4814 need_relative or need_lsda_relative if we are processing an
4815 offset for a reloc on a FDE initial loc or LSDA field
4817 (_bfd_elf_write_section_eh_frame): Test need_relative and
4818 need_lsda_relative in place of corresponding make_* field
4819 when deciding to use pc-relative encodings.
4821 2004-09-30 Paul Brook <paul@codesourcery.com>
4823 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4824 target2 relocation type.
4826 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4829 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4831 2004-09-30 Paul Brook <paul@codesourcery.com>
4833 * reloc.c: Add BFD_RELOC_ARM_SMI.
4834 * bfd-in2.h: Regenerate.
4837 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4839 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4840 vma and output offset to address.
4841 * simple.c (simple_save_output_info): Only set output section
4842 and offset for debug sections, or those not already set up by
4844 (bfd_simple_get_relocated_section_contents): Update comment.
4846 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4848 * elf.c (IS_LOADED): Delete.
4849 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4850 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4853 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4856 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4857 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4858 redundant assignment of EM_SPARC.
4860 2004-09-22 Brian Ford <ford@vss.fsi.com>
4862 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4863 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4865 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4867 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4869 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4870 (elf_backend_modify_segment_map): Don't define.
4872 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4874 * elf.c (IS_LOADED): Define.
4875 (assign_file_positions_for_segments): Don't round up file offset of
4876 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4877 Delete code handling link script adjustment of lma. Do the adjust
4878 in later code handling similar ajustments. Remove dead code error
4879 check. Warn if section lma would require a negative offset
4880 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4881 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4882 update voff in section loop. Change voff in segment loop to be an
4883 adjustment on top of "off". Set sec->filepos and update "off" later.
4884 Test for loadable sections consistently using IS_LOADED. Similarly,
4885 test for alloc-only sections other than .tbss consistently.
4886 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4887 Tidy PT_NOTE handling. Use %B and %A in error messages.
4888 (assign_file_positions_except_relocs): Use %B in error message.
4890 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4892 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4893 (CONFIG_STATUS_DEPENDENCIES): New.
4894 (Makefile): Removed.
4895 (config.status): Likewise.
4896 * Makefile.in: Regenerated.
4898 2004-09-17 Paul Brook <paul@codesourcery.com>
4900 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4901 (bfd_elf32_arm_process_before_allocation): Update prototype.
4902 * bfd-in2.h: Regenerate.
4903 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4904 (elf32_arm_link_hash_table_create): Set it.
4905 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4906 (bfd_elf32_arm_set_target_relocs): New function.
4907 (arm_real_reloc_type): New function.
4908 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4909 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4910 (elf32_arm_gc_sweep_hook): Ditto.
4911 (elf32_arm_check_relocs): Ditto.
4912 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4913 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4915 (elf32_arm_got_prel): New variable.
4916 (elf32_arm_howto_from_type): New function.
4917 (elf32_arm_info_to_howto): Use it.
4918 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4919 BFD_RELOC_ARM_TARGET2.
4920 * libbfd.h: Regenerate.
4921 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4923 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4925 * ecoff.c: Update u.undef.next refs.
4926 * elf64-ppc.c: Likewise.
4927 * elflink.c: Likewise.
4928 * linker.c: Likewise.
4929 * xcofflink.c: Likewise.
4931 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4932 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4933 fields to indirect struct.
4934 * elf-m10300.c: Update u.weakdef refs.
4935 * elf32-arm.h: Likewise.
4936 * elf32-cris.c: Likewise.
4937 * elf32-frv.c: Likewise.
4938 * elf32-hppa.c: Likewise.
4939 * elf32-i370.c: Likewise.
4940 * elf32-i386.c: Likewise.
4941 * elf32-m32r.c: Likewise.
4942 * elf32-m68k.c: Likewise.
4943 * elf32-ppc.c: Likewise.
4944 * elf32-s390.c: Likewise.
4945 * elf32-sh.c: Likewise.
4946 * elf32-sparc.c: Likewise.
4947 * elf32-vax.c: Likewise.
4948 * elf32-xtensa.c: Likewise.
4949 * elf64-alpha.c: Likewise.
4950 * elf64-hppa.c: Likewise.
4951 * elf64-ppc.c: Likewise.
4952 * elf64-s390.c: Likewise.
4953 * elf64-sh64.c: Likewise.
4954 * elf64-sparc.c: Likewise.
4955 * elf64-x86-64.c: Likewise.
4956 * elfxx-ia64.c: Likewise.
4957 * elfxx-mips.c: Likewise.
4958 * elflink.c: Likewise. Also u.elf_hash_value.
4959 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4961 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4962 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4963 (bfd_elf_gc_record_vtentry): Likewise.
4964 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4966 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4968 * Makefile.am: Run "make dep-am".
4969 * Makefile.in: Regenerate.
4970 * bfd-in2.h: Regenerate.
4971 * po/SRC-POTFILES.in: Regenerate.
4972 * po/bfd.pot: Regenerate.
4974 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4976 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4977 with bitfields. Make "type" and "other" bitfields too.
4978 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4979 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4980 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4981 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4982 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4983 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4984 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4985 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4986 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4987 * elf-m10300.c: Likewise.
4989 * elf32-arm.h: Likewise.
4990 * elf32-cris.c: Likewise.
4991 * elf32-frv.c: Likewise.
4992 * elf32-hppa.c: Likewise.
4993 * elf32-i370.c: Likewise.
4994 * elf32-i386.c: Likewise.
4995 * elf32-m32r.c: Likewise.
4996 * elf32-m68k.c: Likewise.
4997 * elf32-ppc.c: Likewise.
4998 * elf32-s390.c: Likewise.
4999 * elf32-sh-symbian.c: Likewise.
5000 * elf32-sh.c: Likewise.
5001 * elf32-sh64.c: Likewise.
5002 * elf32-sparc.c: Likewise.
5003 * elf32-vax.c: Likewise.
5004 * elf32-xtensa.c: Likewise.
5005 * elf64-alpha.c: Likewise.
5006 * elf64-hppa.c: Likewise.
5007 * elf64-ppc.c: Likewise.
5008 * elf64-s390.c: Likewise.
5009 * elf64-sh64.c: Likewise.
5010 * elf64-sparc.c: Likewise.
5011 * elf64-x86-64.c: Likewise.
5012 * elflink.c: Likewise.
5013 * elfxx-ia64.c: Likewise.
5014 * elfxx-mips.c: Likewise.
5015 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5016 * configure: Regenerate.
5017 * aclocal.m4: Regenerate.
5019 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5021 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5022 around uses of R_ARM_TARGET1.
5023 (elf32_arm_check_relocs): Likewise.
5025 2004-09-13 Paul Brook <paul@codesourcery.com>
5027 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5029 * bfd-in2.h: Regenerate.
5030 * libbfd.h: Regenerate.
5031 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5032 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5033 (bfd_elf32_arm_process_before_allocation): Ditto.
5034 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5035 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5036 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5039 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5041 * hpux-core.c (thread_section_p): New function.
5042 (hpux_core_core_file_p): Fix computation of offset in call
5043 to bfd_seek. Create a ".reg" section from an arbitrary
5044 ".reg/<id>" section if none was created after having read
5047 2004-09-11 Andreas Schwab <schwab@suse.de>
5049 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5050 * aclocal.m4: Rebuild.
5051 * configure: Rebuild.
5053 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5055 * section.c (bfd_sections_find_if): Fix parameter name in
5056 comment to match code.
5058 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5060 * elf.c (assign_file_positions_except_relocs): Assign relocs
5061 stored in a bfd section.
5063 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5065 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5066 h->gotplt_refcount to 0, not -1.
5068 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5070 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5071 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5073 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5074 handle symbol visibility here.
5076 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5078 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5079 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5081 (ppc_stub_name): Remove trailing "+0" on stub name.
5082 (create_linkage_sections): Create relocations for
5083 branch lookup table when --emit-relocs as well as when --shared.
5084 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5085 relbrlt test. For --emit-stub-syms, always output a sym even when
5086 one already exists on a plt call stub. Put stub type in the stub
5088 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5090 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5091 reloc_count in stub sections. Adjust relbrlt test.
5092 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5093 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5094 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5095 for relocs against discarded symbols. Fix comments.
5097 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5099 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5100 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5102 (map_sections_to_segments): ... here. Use it. Assign a file
5103 position to the .dynamic section if it is not loadable, but part
5104 of the PT_DYNAMIC segment.
5105 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5106 offsets, not VMAs, for the BPABI. Do not fill in the header in
5107 the .got.plt section for the BPABI.
5108 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5110 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5112 2004-09-06 Nick Clifton <nickc@redhat.com>
5114 * elflink.c (elf_link_add_object_symbols): Set the error code to
5115 bfd_error_wrong_format when the input format does not match the
5118 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5120 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5121 (ppc64_elf_check_directives): ..here.
5122 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5123 before accessing ppc64_elf_tdata.
5124 (ppc64_elf_finish_dynamic_sections): And here too.
5126 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5128 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5130 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5132 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5133 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5134 (bfd_elf32_littlearm_symbian_vec): Likewise.
5135 * configure: Regenerated.
5136 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5137 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5138 (PLT_ENTRY_SIZE): Likewise.
5139 (bfd_vma_elf32_arm_symbian_plt_entry): New
5141 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5143 (create_got_section): Don't create sections when generating BPABI
5145 (elf32_arm_create_dynamic_sections): Tidy.
5146 (elf32_arm_link_hash_table_create): Set plt_header_size,
5147 plt_entry_size, and symbian_p.
5148 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5149 generating BPABI objects.
5150 (allocate_dynrelocs): Use htab->plt_header_size, not
5151 PLT_HEADER_SIZE. Do not add to .got.plt when
5152 generating BPABI objects.
5153 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5154 * elfarm-nabi.c: Add SymbianOS target vectors.
5155 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5156 (_bfd_elf_link_create_dynamic_sections): Likewise.
5157 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5158 (elfNN_bed): Use it.
5159 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5160 (bfd_elf32_littlearm_symbian_vec): Likewise.
5161 (_bfd_target_vector): Add them.
5163 2004-09-03 Nick Clifton <nickc@redhat.com>
5166 * coffcode.h (handle_COMDAT): Replace abort with an warning
5167 message and allow the scan to continue.
5169 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5171 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5172 in when reading relocs, not our sorted syms. Remove unnecessary
5175 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5177 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5179 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5181 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5182 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5183 replace uses of *_alias with *_noncanonical.
5184 * aclocal.m4: Rebuild with aclocal 1.4p6.
5185 * Makefile.in: Rebuild with automake 1.4p6.
5186 * doc/Makefile.in: Rebuild with automake 1.4p6.
5187 * configure.in: Autoupdate with autoupdate 2.59.
5188 * config.in: Regenerate with autoheader 2.59.
5189 * configure: Regnerate with autoconf 2.59.
5191 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5193 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5194 symbol pointer arrays before modifying.
5196 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5198 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5199 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5200 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5201 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5202 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5203 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5204 Use both symbol tables on non-relocatable objects. Use a common
5205 error exit. Fix "mid" warning.
5206 * libbfd.h: Regenerate.
5207 * bfd-in2.h: Regenerate.
5209 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5211 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5213 (struct sfpr_def_parms): Save some space.
5214 (sfpr_define): Here too.
5216 * elf64-ppc.c (compare_symbols): Put section syms first.
5217 (sym_exists_at): New function.
5218 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5219 points only for relocatable files. Use .opd section contents
5220 otherwise. Generally clean up the code.
5222 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5224 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5225 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5226 (struct sfpr_def_parms): New.
5227 (sfpr_define): New function.
5228 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5229 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5230 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5231 (savefpr1_tail, restfpr1_tail): New functions.
5232 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5233 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5234 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5235 code. Define all ABI mandated _save and _rest functions.
5237 2004-08-26 Paul Brook <paul@codesourcery.com>
5239 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5241 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5243 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5246 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5248 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5249 that pcrel correction is applied for R_386_PC32.
5251 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5253 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5254 for R_386_32 and R_386_PC32 relocs against symbols defined in
5257 2004-08-25 Dmitry Diky <diwil@spec.ru>
5259 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5260 Add new relocations.
5261 * bfd-in2.h: Regenerate.
5262 * libbfd.h: Regenerate.
5263 * elf32-msp430.c: Clean-up code.
5264 (elf_msp430_howto_table): Add new relocation entries.
5265 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5266 (msp430_elf_relax_section): New function.
5267 (msp430_elf_relax_delete_bytes): New function.
5268 (msp430_elf_symbol_address_p): New function.
5270 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5272 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5273 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5275 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5277 * elflink.c (_bfd_elf_section_already_linked): Handle
5278 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5280 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5282 * config.bfd (arm*-*-symbianelf*): New target.
5283 (arm*-*-eabi*): Likewise.
5285 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5287 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5288 "struct ppc_link_hash_entry *".
5289 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5290 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5292 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5294 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5295 entries (where fd_aux overlaps next entry's fd_func).
5296 Add non_overlapping argument, use it.
5297 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5298 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5299 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5300 as indexes into opd_sym_map/opd_adjust array.
5301 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5303 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5305 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5306 if we can look up their function descriptor in a regular file.
5308 2004-08-18 Nick Clifton <nickc@redhat.com>
5311 * cofflink.c (coff_link_add_symbols): Check that the comdat
5312 pointer in the coff_section_data structure has been initialised
5315 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5318 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5319 changing bfd_link_hash_undefined to bfd_link_hash_new.
5321 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5323 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5325 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5326 (synthetic_opd, synthetic_relocatable): New variables.
5327 (compare_symbols, compare_relocs): New helper routines.
5328 (ppc64_elf_get_synthetic_symtab): New function.
5329 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5331 * bfd-in2.h: Regenerated.
5332 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5333 to relsyms. Return 0 if abfd is relocatable.
5335 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5337 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5339 2004-08-17 Nick Clifton <nickc@redhat.com>
5341 * (is_arm_mapping_symbol_name): New function - return true
5342 when a symbol name matches the requirements for an ARM mapping
5344 (arm_elf_find_function): New function based on
5345 elf_find_function in elf.c but skipping ARM mapping symbols
5346 and including thumb function symbols.
5347 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5348 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5350 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5352 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5353 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5354 (ppc64_elf_brtaken_reloc): Here too.
5356 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5358 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5360 (ppc64_elf_check_directives): Check that we have the right hash
5361 table before proceeding.
5363 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5365 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5366 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5367 the sections that will be discarded.
5369 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5371 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5373 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5375 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5376 free space available.
5378 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5380 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5381 occurrences with bfd_byte * thoughout file.
5383 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5384 (xcoff_write_armap_big): Likewise.
5385 (xcoff_write_archive_contents_old): Likewise.
5386 (xcoff_write_archive_contents_big): Likewise.
5388 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5390 2004-08-13 Nick Clifton <nickc@redhat.com>
5392 * elf32-arm.h: Convert to ISO C90.
5394 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5397 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5400 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5402 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5403 (bfd_archive_filename, bfd_get_section_ident): Delete.
5404 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5405 bfd_archive_filename.
5406 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5407 to warn about symbols in discarded sections. Use _bfd_error_handler.
5408 * aout-adobe.c (aout_adobe_callback): See below.
5409 * aout-cris.c (swap_ext_reloc_in): ..
5410 * coff-arm.c (find_thumb_glue, find_arm_glue,
5411 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5412 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5413 coff_arm_copy_private_bfd_data): ..
5414 * coff-i860.c (i860_reloc_processing): ..
5415 * coff-mcore.c (mcore_coff_unsupported_reloc,
5416 coff_mcore_relocate_section): ..
5417 * coff-ppc.c (coff_ppc_relocate_section): ..
5418 * coff-rs6000.c (xcoff_create_csect_from_smclas
5419 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5420 sh_swap_insns, sh_relocate_section): ..
5421 * coff-tic54x.c (tic54x_reloc_processing): ..
5422 * coff-tic80.c (coff_tic80_relocate_section): ..
5423 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5424 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5425 coff_slurp_symbol_table, coff_classify_symbol,
5426 coff_slurp_reloc_table): ..
5427 * coffgen.c (_bfd_coff_read_string_table): ..
5428 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5429 _bfd_coff_generic_relocate_section): ..
5430 * cpu-arm.c (bfd_arm_merge_machines): ..
5431 * cpu-sh.c (sh_merge_bfd_arch): ..
5432 * elf-hppa.h (elf_hppa_relocate_section): ..
5433 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5434 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5435 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5436 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5437 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5438 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5439 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5440 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5441 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5442 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5443 cris_elf_merge_private_bfd_data
5444 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5445 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5446 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5447 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5448 elf32_hppa_relocate_section): ..
5449 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5450 i370_elf_check_relocs, i370_elf_relocate_section): ..
5451 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5452 elf_i386_relocate_section): ..
5453 * elf32-m32r.c (m32r_elf_relocate_section,
5454 m32r_elf_merge_private_bfd_data): ..
5455 * elf32-m68hc1x.c (m68hc12_add_stub,
5456 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5457 * elf32-m68k.c (elf_m68k_relocate_section): ..
5458 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5459 mcore_elf_relocate_section): ..
5460 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5461 ppc_elf_check_relocs, ppc_elf_relocate_section,
5462 ppc_elf_begin_write_processing): ..
5463 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5464 elf_s390_relocate_section): ..
5465 * elf32-sh-symbian.c (sh_symbian_import_as,
5466 sh_symbian_process_embedded_commands,
5467 sh_symbian_relocate_section): ..
5468 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5469 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5470 sh_elf_merge_private_data): ..
5471 * elf32-sparc.c (elf32_sparc_check_relocs,
5472 elf32_sparc_relocate_section,
5473 elf32_sparc_merge_private_bfd_data): ..
5474 * elf32-v850.c (v850_elf_check_relocs,
5475 v850_elf_merge_private_bfd_data): ..
5476 * elf32-xtensa.c (elf_xtensa_check_relocs,
5477 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5478 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5479 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5480 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5481 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5482 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5483 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5484 ppc64_elf_relocate_section): ..
5485 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5486 elf_s390_relocate_section): ..
5487 * elf64-sh64.c (sh_elf64_relocate_section): ..
5488 * elf64-sparc.c (sparc64_elf_check_relocs,
5489 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5490 sparc64_elf_merge_private_bfd_data): ..
5491 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5492 elf64_x86_64_relocate_section): ..
5493 * elflink.c (_bfd_elf_add_default_symbol,
5494 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5495 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5496 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5497 elf_get_linked_section_vma, elf_fixup_link_order,
5498 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5499 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5500 * elfxx-ia64.c (elfNN_ia64_relax_section,
5501 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5502 * elfxx-mips.c (mips_elf_perform_relocation,
5503 _bfd_mips_elf_check_relocs,
5504 _bfd_mips_elf_merge_private_bfd_data): ..
5505 * ieee.c (ieee_slurp_external_symbols): ..
5506 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5507 * libbfd.c (_bfd_generic_verify_endian_match): ..
5508 * linker.c (_bfd_generic_link_add_one_symbol,
5509 _bfd_generic_section_already_linked): ..
5510 * pdp11.c (translate_to_native_sym_flags): ..
5511 * pe-mips.c (coff_pe_mips_relocate_section): ..
5512 * peicode.h (pe_ILF_build_a_bfd): ..
5513 * srec.c (srec_bad_byte): ..
5514 * stabs.c (_bfd_link_section_stabs): ..
5515 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5516 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5517 with corresponding %B and %A in _bfd_error_handler format string.
5518 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5519 calls to use %A and %B. Fix "against symbol .. from section" and
5520 similar error messages. Combine multiple _bfd_error_handler calls
5521 where they were separated due to bfd_archive_filename deficiencies.
5522 * bfd-in2.h: Regenerate.
5524 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5526 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5529 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5531 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5532 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5533 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5535 (link_hash_newfunc): Init was_undefined.
5536 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5537 Use undefweak instead.
5538 (ppc64_elf_check_directives): Fix undefs chain.
5539 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5541 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5542 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5543 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5545 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5547 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5548 error, test input_section flags rather than sec.
5550 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5552 * elf-bfd.h (struct elf_backend_data): Add
5553 elf_backend_archive_symbol_lookup.
5554 (_bfd_elf_archive_symbol_lookup): Declare.
5555 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5556 (elf_link_add_archive_symbols): ..extracted from here. Call the
5558 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5559 (elfNN_bed): Init new field.
5560 * elf64-ppc.c (elf_backend_check_directives): Define.
5561 (elf_backend_archive_symbol_lookup): Define.
5562 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5563 a ppc_link_hash_entry pointer.
5565 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5566 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5567 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5568 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5569 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5570 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5571 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5574 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5576 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5577 (ppc64_elf_add_symbol_hook): Test for NULL section.
5578 (get_sym_h): Formatting.
5579 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5582 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5583 long branch stubs with code handling plt and r2off branch stubs.
5585 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5587 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5588 * elflink.c (elf_link_input_bfd): Formatting.
5589 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5591 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5592 (link_hash_newfunc): Don't set it.
5593 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5594 (ppc64_elf_mark_entry_syms): Delete.
5595 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5596 sections. Use get_opd_info.
5597 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5599 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5601 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5603 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5604 (func_desc_adjust): Don't set have_undefweak.
5605 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5606 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5608 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5609 "struct ppc_link_hash_entry *". Adjust all references.
5610 (ppc64_elf_hide_symbol): Correct a comment.
5612 * elf64-ppc.c (get_opd_info): New function.
5613 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5614 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5615 before calling get_fdh. Test fdh rather than h before dereferencing
5616 fdh. Mark removed symbols in opd_adjust.
5617 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5618 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5620 (ppc64_elf_output_symbol_hook): Likewise.
5622 2004-08-06 Paul Brook <paul@codesourcery.com>
5624 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5625 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5626 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5627 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5628 and BFD_RELOC_ARM_SBREL32.
5629 * bfd-in2.h, bbfd.h: Regenerate.
5631 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5633 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5634 the dynamic link symbol actually in use.
5636 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5638 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5640 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5641 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5643 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5644 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5646 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5647 Nick Clifton <nickc@redhat.com>
5650 * bfd.c (_bfd_default_error_handler): Make it global.
5652 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5654 * elf.c (assign_section_numbers): Cope gracefully with sections
5655 which have SHF_LINK_ORDER set but no sh_link set up.
5656 * elflink.c (elf_get_linked_section_vma): Likewise.
5658 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5661 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5662 Set it to _bfd_default_error_handler.
5663 (elfNN_bed): Add elf_backend_link_order_error_handler.
5665 * libbfd-in.h (_bfd_default_error_handler): New.
5667 * libbfd.h: Regenerated.
5669 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5671 * archures.c (bfd_mach_sparc_64bit_p): Define.
5672 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5673 * bfd-in2.h: Rebuilt.
5675 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5677 Introduce SH2a support.
5678 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5679 * archures.c (bfd_mach_sh2a_nofpu): New.
5680 * bfd-in2.h: Rebuilt.
5681 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5682 (arch_info_struct): Add sh2a_nofpu.
5683 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5684 2003-12-29 DJ Delorie <dj@redhat.com>
5685 * reloc.c: Add relocs for sh2a.
5686 * bfd-in2.h: Regenerate.
5687 * libbfd.hh: Regenerate.
5688 2003-12-01 Michael Snyder <msnyder@redhat.com>
5689 * archures.c (bfd_mach_sh2a): New.
5690 * bfd-in2.h: Rebuilt.
5691 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5693 (arch_info_struct): Add sh2a.
5694 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5696 2004-07-28 Nick Clifton <nickc@redhat.com>
5697 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5700 * som.c (setup_sections): Improve estimation of space sizes in
5701 relocatable objects.
5703 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5704 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5705 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5707 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5708 * configure: Regenerate.
5709 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5710 case that accepts OSABI=NetBSD and OSABI=SysV.
5711 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5712 the base of .got or .data (if .got does not exist).
5713 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5715 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5716 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5717 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5718 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5720 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5723 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5724 (elf_sec_group): Defined.
5725 (bfd_elf_match_symbols_in_sections): New prototype.
5726 (_bfd_elf_setup_group_pointers): Likewise.
5728 * elf.c (bfd_elf_discard_group): Abort.
5729 (bfd_elf_set_group_contents): Also include relocation sections.
5730 Remove zero-fill for ld -r.
5731 (_bfd_elf_setup_group_pointers): New function.
5732 (elf_sort_elf_symbol): Likewise.
5733 (elf_sym_name_compare): Likewise.
5734 (bfd_elf_match_symbols_in_sections): Likewise.
5736 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5738 * elflink.c (match_group_member): New.
5739 (elf_link_input_bfd): Check group member for discarded section.
5740 (try_match_symbols_in_sections): New function.
5741 (already_linked): Likewise.
5742 (_bfd_elf_section_already_linked): Support mixing comdat group
5743 and linkonce section.
5745 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5746 * linker.c (bfd_section_already_linked_table_traverse): New.
5748 * libbfd.h: Regenerated.
5750 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5752 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5753 BFD_RELOC_CRX_SWITCH32.
5754 * bfd-in2.h: Regenerate.
5755 * libbfd.h: Regenerate.
5756 * elf32-crx.c: Support relocation/relaxation of
5757 BFD_RELOC_CRX_SWITCH* types.
5759 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5761 * elf64-ppc.c: Correct "Linker stubs" comment.
5763 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5765 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5767 (elf_linked_to_section): New.
5769 * elf.c (assign_section_numbers): Set up sh_link for
5772 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5773 to sh_link for SHT_IA_64_UNWIND sections.
5775 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5777 * elflink.c (elf_fixup_link_order): Add _() to error message.
5779 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5781 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5784 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5786 * aout-adobe.c (aout_32_section_already_linked): Defined.
5787 * aout-target.h (MY_section_already_linked): Likewise.
5788 * aout-tic30.c (MY_section_already_linked): Likewise.
5789 * binary.c (binary_section_already_linked): Likewise.
5790 * bout.c (b_out_section_already_linked): Likewise.
5791 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5792 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5793 * coffcode.h (coff_section_already_linked): Likewise.
5794 * i386msdos.c (msdos_section_already_linked): Likewise.
5795 * i386os9k.c (os9k_section_already_linked): Likewise.
5796 * ieee.c (ieee_section_already_linked): Likewise.
5797 * ihex.c (ihex_section_already_linked): Likewise.
5798 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5799 * mmo.c (mmo_section_already_linked): Likewise.
5800 * nlm-target.h (nlm_section_already_linked): Likewise.
5801 * oasys.c (oasys_section_already_linked): Likewise.
5802 * pef.c (bfd_pef_section_already_linked): Likewise.
5803 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5804 * som.c (som_bfd_discard_group): Likewise.
5805 * srec.c (srec_section_already_linked): Likewise.
5806 * tekhex.c (tekhex_section_already_linked): Likewise.
5807 * versados.c (versados_section_already_linked): Likewise.
5808 * vms.c (vms_section_already_linked): Likewise.
5809 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5810 * xsym.c (bfd_sym_section_already_linked): Likewise.
5812 * bfd-in.h (bfd_section_already_linked_table_init): New.
5813 (bfd_section_already_linked_table_free): Likewise.
5815 * coff-rs6000.c (rs6000coff_vec): Add
5816 _bfd_generic_section_already_linked.
5817 (pmac_xcoff_vec): Likewise.
5818 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5819 (aix5coff64_vec): Likewise.
5821 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5822 * elflink.c (_bfd_elf_section_already_linked): New function.
5824 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5826 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5827 (_bfd_generic_section_already_linked): New.
5828 (bfd_section_already_linked_hash_entry): Likewise.
5829 (bfd_section_already_linked): Likewise.
5830 (bfd_section_already_linked_table_lookup): Likewise.
5831 (bfd_section_already_linked_table_insert): Likewise.
5833 * linker.c (bfd_section_already_linked): New.
5834 (_bfd_section_already_linked_table): Likewise.
5835 (bfd_section_already_linked_table_lookup): Likewise.
5836 (bfd_section_already_linked_table_insert): Likewise.
5837 (already_linked_newfunc): Likewise.
5838 (bfd_section_already_linked_table_init): Likewise.
5839 (bfd_section_already_linked_table_free): Likewise.
5840 (_bfd_generic_section_already_linked): Likewise.
5842 * section.c (bfd_section): Remove comdat.
5843 (bfd_comdat_info): Moved to ...
5844 * bfd-in.h (coff_comdat_info): Here.
5845 (bfd_coff_get_comdat_section): New.
5846 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5847 * libcoff-in.h (coff_section_tdata): Add comdat.
5848 * coffcode.h (handle_COMDAT): Updated.
5849 * cofflink.c (coff_link_add_symbols): Likewise.
5850 * ecoff.c (bfd_debug_section): Likewise.
5852 * targets.c (bfd_target): Add _section_already_linked.
5853 (BFD_JUMP_TABLE_LINK): Updated.
5855 * bfd-in2.h: Regenerated.
5856 * libbfd.h: Likewise.
5857 * libcoff.h: Likewise.
5859 2003-07-21 Paul Brook <paul@codesourcery.com>
5861 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5862 elf_fixup_link_order): New functions.
5863 (bfd_elf_final_link): Call elf_fixup_link_order.
5865 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5867 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5868 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5870 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5871 _bfd_elf_symbol_refs_local_p.
5872 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5875 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5877 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5879 (bfd_elf_get_dyn_lib_class): New prototype.
5880 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5882 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5883 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5884 entry is needed. Issue an error if a DT_NEEDED entry is needed
5885 for a file marked DYN_NO_NEEDED.
5886 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5889 * bfd-in2.h: Regenerated.
5891 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5893 * elflink.c (elf_section_complain_discarded): Don't complain in
5896 2004-07-10 James E Wilson <wilson@specifixinc.com>
5898 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5899 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5900 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5901 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5903 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5904 bfd_put_64 to bfd_putl64.
5905 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5907 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5910 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5911 .init/.fini sections when trying to relax it.
5913 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5915 * elf.c (assign_file_positions_for_segments): Make sure the
5916 .dynamic section is the first section in the PT_DYNAMIC segment.
5918 2004-07-09 Nick Clifton <nickc@redhat.com>
5920 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5921 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5922 sh_elf_get_flags_from_mach functions so that they do not conflict
5923 when this target is built with other sh-elf targets.
5924 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5925 suppression of this function.
5926 (sh_elf_find_flags): Likewise.
5928 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5930 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5931 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5932 (BFD32_BACKENDS): Add elf32-crx.lo.
5933 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5934 (cpu-crx.lo): New target.
5935 (elf32-crx.lo): New target.
5936 * Makefile.in: Regenerate.
5937 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5938 (bfd_archures_list): Add bfd_crx_arch.
5939 * bfd-in2.h: Regenerate.
5940 * config.bfd: Handle crx-*-elf*, crx*.
5941 * configure.in: Handle bfd_elf32_crx_vec.
5942 * configure: Regenerate.
5943 * cpu-crx.c: New file.
5944 * elf32-crx.c: Likewise.
5945 * libbfd.h: Regenerate.
5946 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5947 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5948 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5949 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5950 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5951 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5952 * targets.c (bfd_elf32_crx_vec): Declare.
5953 (bfd_target_vector): Add bfd_elf32_crx_vec.
5955 2004-07-06 Nick Clifton <nickc@redhat.com>
5957 * config.bfd: Add sh-symbian-elf target.
5958 * configure.in: Add bfd_elf32_shl_symbian_vec.
5959 * configure: Regenerate.
5960 * elf-bfd.h (struct elf_backend_data): Add new field
5962 * elflink.c (elf_link_add_object_symbols): Invoke the
5963 check_directives function, if defined.
5964 * elfxx-target.h: Provide a default, NULL definition for
5966 * targets.c: Add bfd_elf32_shl_symbian_vec.
5967 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5969 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5970 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5971 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5972 not already been defined.
5973 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5974 * sh-symbian.c: New file. Provide functions to support the
5975 * sh-symbian-elf target.
5976 * Makefile.am: Add elf32-sh-symbian.c
5977 * Makefile.in: Regenerate.
5979 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5981 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5982 * Makefile.am: Ran make dep-am.
5983 * Makefile.in: Ran make dep-in.
5985 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5987 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5990 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5992 * config.bfd: Add want64 to configuration target s390-*-linux*.
5994 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5996 * bfd.c (bfd_get_section_ident): New.
5998 * elflink.c (elf_link_read_relocs_from_section): Call
5999 bfd_get_section_ident to identify the section when reporting
6001 (_bfd_elf_link_output_relocs): Likewise.
6002 (elf_link_output_extsym): Likewise.
6003 (elf_link_input_bfd): Likewise.
6004 (bfd_elf_gc_record_vtinherit): Likewise.
6006 * bfd-in2.h: Regenerated.
6008 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6009 Nick Clifton <nickc@redhat.com>
6012 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6013 of section symbols to mips_elf_sort_hash_table ().
6015 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6017 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6019 (elf_section_complain_discarded): New function. Handle
6020 .gcc_except_table too.
6021 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6022 in discarded sections.
6023 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6025 2004-06-30 James E Wilson <wilson@specifixinc.com>
6027 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6028 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6030 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6033 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6034 local references to discarded sections and report their
6037 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6039 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6040 sec_info_type, test section name instead.
6042 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6045 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6046 in .init/.fini sections.
6048 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6050 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6051 bfd_get_section_limit.
6053 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6055 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6056 output section size.
6058 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6060 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6062 (mmix_elf_perform_relocation): Adjust for above change.
6063 (mmix_elf_relocate_section): Likewise.
6064 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6065 (mmix_elf_get_section_contents): Delete.
6066 (bfd_elf64_get_section_contents): Delete.
6067 (mmix_elf_relocate_section): Zero stub area.
6068 * linker.c (default_indirect_link_order): Alloc max of section size
6070 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6071 * section.c (bfd_malloc_and_get_section): Likewise.
6072 (struct bfd_section): Update rawsize comment.
6073 * bfd-in2.h: Regenerate.
6075 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6077 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6079 * bfd-in.h (bfd_get_section_limit): Define.
6080 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6081 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6082 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6083 * coff-arm.c (coff_arm_relocate_section): Likewise.
6084 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6085 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6086 (bfd_ns32k_final_link_relocate): Likewise.
6087 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6088 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6089 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6090 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6091 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6092 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6093 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6094 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6095 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6096 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6097 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6098 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6099 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6100 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6101 * elf32-v850.c (v850_elf_reloc): Likewise.
6102 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6103 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6104 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6105 * elf64-mips.c (mips_elf64_gprel32_reloc)
6106 (mips16_gprel_reloc): Likewise.
6107 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6108 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6109 * elf64-sparc.c (init_insn_reloc): Likewise.
6110 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6111 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6112 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6113 (_bfd_mips_elf_generic_reloc): Likewise.
6114 * bfd-in2.h: Regenerate.
6116 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6118 * bfd-in.h (struct stab_info): Move from stabs.c.
6119 * stabs.c (struct stab_link_includes_table): Delete.
6120 (stab_link_includes_lookup): Delete.
6121 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6122 level of indirection from sinfo parm.
6123 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6124 stabstr section. Adjust hash table accesses.
6125 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6126 alloc. Adjust stab_info test.
6127 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6128 (_bfd_coff_final_link): Adjust stab_info test.
6129 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6130 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6132 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6133 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6134 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6135 stabstr section. Adjust stab_info test.
6136 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6137 (_bfd_write_stab_strings): Adjust prototypes.
6138 * libbfd.h: Regenerate.
6139 * libcoff.h: Regenerate.
6140 * bfd-in2.h: Regenerate.
6142 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6144 From Miod Vallat <miod@online.fr>:
6145 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6147 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6149 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6150 (struct elf32_mn10300_link_hash_entry): Remove
6151 pcrel_relocs_copied.
6152 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6153 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6154 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6155 and gotoff relocations if the symbol doesn't bind locally. Use
6156 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6157 relocation for PCREL32.
6158 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6159 to test whether a symbol binds locally.
6160 (elf32_mn10300_link_hash_newfunc): Don't initialize
6161 pcrel_relocs_copied.
6162 (_bfd_mn10300_elf_discard_copies): Delete.
6163 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6165 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6167 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6169 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6171 * som.c (som_set_reloc_info): Correct small typo.
6173 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6175 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6176 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6177 (m32r_elf_gcsweep_hook): Likewise.
6178 (m32r_elf_check_relocs): Likewise.
6179 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6180 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6181 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6182 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6183 * bfd-in2.h: Regenerated.
6184 * libbfd.h: Regenerated.
6186 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6188 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6190 (elf64_x86_64_relocate_section): Issue an error for
6191 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6192 against global symbols when building shared library.
6194 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6196 * section.c (struct sec): Rename "_cooked_size" to "size".
6197 Rename "_raw_size" to "rawsize".
6198 (STD_SECTION): Adjust comments.
6199 (bfd_set_section_size, bfd_get_section_contents): Use size.
6200 (bfd_malloc_and_get_section): New function.
6201 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6202 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6203 Correctly free reloc and contents memory.
6204 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6205 and fake CIE now that we can shink section size to zero.
6206 (_bfd_elf_write_section_eh_frame): Likewise..
6207 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6208 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6209 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6210 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6211 unneeded indirection.
6212 * elf.c (_bfd_elf_section_offset): .. and update call.
6213 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6214 * libbfd.h: Regenerate.
6215 * bfd-in2.h: Regenerate.
6217 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6218 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6219 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6220 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6221 Similarly use "rawsize", if non-zero, in reloc functions to validate
6222 reloc addresses. Use new bfd_malloc_and_get_section in most places
6223 where bfd_get_section_contents was called. Expand all occurrences of
6224 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6225 grok_prstatus and similar functions to "size".
6226 * aix386-core.c (aix386_core_file_p): ..
6227 * aix5ppc-core.c (xcoff64_core_p): ..
6228 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6229 aout_adobe_set_section_contents): ..
6230 * aout-target.h (callback): ..
6231 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6232 MY_bfd_final_link): ..
6233 * aoutf1.h (sunos4_core_file_p): ..
6234 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6235 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6236 final_link, aout_link_input_section): ..
6237 * binary.c (binary_object_p, binary_canonicalize_symtab,
6238 binary_set_section_contents): ..
6239 * bout.c (b_out_callback, b_out_write_object_contents,
6240 b_out_set_section_contents, b_out_bfd_relax_section,
6241 b_out_bfd_get_relocated_section_contents): ..
6242 * cisco-core.c (cisco_core_file_validate): ..
6243 * coff-alpha.c (alpha_ecoff_object_p,
6244 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6245 * coff-arm.c (coff_arm_relocate_section,
6246 bfd_arm_allocate_interworking_sections): ..
6247 * coff-h8300.c (h8300_reloc16_extra_cases,
6248 h8300_bfd_link_add_symbols): ..
6249 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6250 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6251 ppc_bfd_coff_final_link): ..
6252 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6253 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6254 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6255 * coff64-rs6000.c (xcoff64_write_object_contents,
6256 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6257 * coffcode.h (coff_compute_section_file_positions,
6258 coff_write_object_contents): ..
6259 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6260 coff_section_symbol, build_debug_section): ..
6261 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6262 process_embedded_commands, _bfd_coff_link_input_bfd,
6263 _bfd_coff_write_global_sym): ..
6264 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6265 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6266 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6267 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6268 _bfd_dwarf2_find_nearest_line): ..
6269 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6270 ecoff_compute_section_file_positions,
6271 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6272 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6273 _bfd_elf_discard_section_eh_frame_hdr,
6274 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6275 _bfd_elf_write_section_eh_frame,
6276 _bfd_elf_write_section_eh_frame_hdr): ..
6277 * elf-hppa.h (elf_hppa_sort_unwind): ..
6278 * elf-m10200.c (mn10200_elf_relax_section,
6279 mn10200_elf_relax_delete_bytes,
6280 mn10200_elf_get_relocated_section_contents): ..
6281 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6282 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6283 mn10300_elf_relax_delete_bytes,
6284 mn10300_elf_get_relocated_section_contents,
6285 _bfd_mn10300_elf_adjust_dynamic_symbol,
6286 _bfd_mn10300_elf_discard_copies,
6287 _bfd_mn10300_elf_size_dynamic_sections,
6288 _bfd_mn10300_elf_finish_dynamic_sections): ..
6289 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6290 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6291 bfd_elf_set_group_contents, map_sections_to_segments,
6292 elf_sort_sections, assign_file_positions_for_segments,
6293 SECTION_SIZE, copy_private_bfd_data,
6294 _bfd_elf_get_dynamic_reloc_upper_bound,
6295 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6296 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6297 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6298 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6299 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6300 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6301 bfd_elf32_arm_process_before_allocation,
6302 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6303 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6304 elf32_arm_write_section): ..
6305 * elf32-cris.c (cris_elf_grok_prstatus,
6306 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6307 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6308 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6309 elf_cris_discard_excess_dso_dynamics,
6310 elf_cris_discard_excess_program_dynamics): ..
6311 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6312 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6313 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6314 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6315 elf32_frvfdpic_size_dynamic_sections,
6316 elf32_frvfdpic_modify_segment_map,
6317 elf32_frvfdpic_finish_dynamic_sections): ..
6318 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6319 elf32_h8_get_relocated_section_contents): ..
6320 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6321 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6322 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6323 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6324 elf32_hppa_finish_dynamic_sections): ..
6325 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6326 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6327 i370_elf_finish_dynamic_sections): ..
6328 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6329 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6330 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6331 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6332 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6333 * elf32-ip2k.c (ip2k_is_switch_table_128,
6334 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6335 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6336 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6337 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6338 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6339 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6340 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6341 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6342 m32r_elf_get_relocated_section_contents): ..
6343 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6344 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6345 m68hc11_elf_relax_delete_bytes): ..
6346 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6347 m68hc12_elf_size_one_stub): ..
6348 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6349 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6350 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6351 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6352 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6353 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6354 elf32_mips_grok_prstatus): ..
6355 * elf32-or32.c (or32_elf_consth_reloc): ..
6356 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6357 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6358 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6359 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6360 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6361 ppc_elf_final_write_processing): ..
6362 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6363 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6364 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6365 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6366 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6367 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6368 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6369 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6370 * elf32-sh64-com.c (sh64_address_in_cranges,
6371 sh64_get_contents_type): ..
6372 * elf32-sh64.c (sh64_find_section_for_address,
6373 sh64_elf_final_write_processing): ..
6374 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6375 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6376 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6377 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6378 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6379 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6380 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6381 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6382 elf_vax_finish_dynamic_sections): ..
6383 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6384 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6385 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6386 xstormy16_elf_finish_dynamic_sections): ..
6387 * elf32-xtensa.c (xtensa_read_table_entries,
6388 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6389 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6390 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6391 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6392 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6393 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6394 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6395 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6396 xtensa_callback_required_dependence): ..
6397 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6398 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6399 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6400 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6401 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6402 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6403 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6404 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6405 * elf64-hppa.c (allocate_dynrel_entries,
6406 elf64_hppa_size_dynamic_sections,
6407 elf64_hppa_finish_dynamic_sections): ..
6408 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6409 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6410 elf64_mips_grok_prstatus): ..
6411 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6412 mmix_elf_relocate_section, mmix_elf_final_link,
6413 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6414 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6415 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6416 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6417 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6418 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6419 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6420 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6421 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6422 ppc64_elf_finish_dynamic_sections): ..
6423 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6424 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6425 elf_s390_finish_dynamic_sections): ..
6426 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6427 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6428 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6429 sh64_elf64_finish_dynamic_sections): ..
6430 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6431 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6432 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6433 sparc64_elf_finish_dynamic_symbol,
6434 sparc64_elf_finish_dynamic_sections): ..
6435 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6436 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6437 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6438 elf64_x86_64_finish_dynamic_sections): ..
6439 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6440 * elfcode.h (elf_slurp_reloc_table): ..
6441 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6442 elf_finalize_dynstr, elf_link_add_object_symbols,
6443 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6444 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6445 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6446 elf32_mips_grok_prstatus): ..
6447 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6448 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6449 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6450 elfNN_ia64_finish_dynamic_sections): ..
6451 * elfxx-mips.c (mips_elf_create_procedure_table,
6452 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6453 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6454 mips_elf_global_got_index, mips_elf_multi_got,
6455 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6456 mips_elf_allocate_dynamic_relocations,
6457 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6458 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6459 _bfd_mips_elf_always_size_sections,
6460 _bfd_mips_elf_size_dynamic_sections,
6461 _bfd_mips_elf_finish_dynamic_symbol,
6462 _bfd_mips_elf_finish_dynamic_sections,
6463 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6464 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6465 _bfd_elf_mips_get_relocated_section_contents,
6466 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6467 * hp300hpux.c (callback): ..
6468 * hppabsd-core.c (make_bfd_asection): ..
6469 * hpux-core.c (make_bfd_asection): ..
6470 * i386linux.c (linux_link_create_dynamic_sections,
6471 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6472 * i386msdos.c (msdos_write_object_contents): ..
6473 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6474 os9k_set_section_contents): ..
6475 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6476 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6477 ieee_write_section_part, do_with_relocs, do_as_repeat,
6478 do_without_relocs, ieee_write_debug_part, init_for_output,
6479 ieee_set_section_contents): ..
6480 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6481 * irix-core.c (do_sections, make_bfd_asection): ..
6482 * libaout.h (aout_section_merge_with_text_p): ..
6483 * libbfd.c (_bfd_generic_get_section_contents,
6484 _bfd_generic_get_section_contents_in_window): ..
6485 * linker.c (default_indirect_link_order): ..
6486 * lynx-core.c (make_bfd_asection): ..
6487 * m68klinux.c (linux_link_create_dynamic_sections,
6488 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6489 * mach-o.c (bfd_mach_o_make_bfd_section,
6490 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6491 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6492 bfd_mach_o_scan_read_segment): ..
6493 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6494 _bfd_merge_sections): ..
6495 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6496 mmo_map_set_sizes, mmo_canonicalize_symtab,
6497 mmo_internal_write_section, mmo_write_object_contents): ..
6498 * netbsd-core.c (netbsd_core_file_p): ..
6499 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6500 nlm_alpha_set_public_section): ..
6501 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6502 * nlm32-sparc.c (nlm_sparc_write_import): ..
6503 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6504 nlm_compute_section_file_positions): ..
6505 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6506 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6507 * opncls.c (get_debug_link_info): ..
6508 * osf-core.c (make_bfd_asection): ..
6509 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6510 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6511 final_link, aout_link_input_section): ..
6512 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6513 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6514 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6515 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6516 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6517 * ptrace-core.c (ptrace_unix_core_file_p): ..
6518 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6519 _bfd_final_link_relocate, bfd_generic_relax_section,
6520 bfd_generic_get_relocated_section_contents): ..
6521 * reloc16.c (bfd_coff_reloc16_relax_section,
6522 bfd_coff_reloc16_get_relocated_section_c): ..
6523 * riscix.c (riscix_some_aout_object_p): ..
6524 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6525 * sco5-core.c (make_bfd_asection): ..
6526 * simple.c (bfd_simple_get_relocated_section_contents): ..
6527 * som.c (som_object_setup, setup_sections, som_prep_headers,
6528 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6529 som_set_reloc_info, som_get_section_contents,
6530 som_bfd_link_split_section): ..
6531 * sparclinux.c (linux_link_create_dynamic_sections,
6532 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6533 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6534 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6535 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6536 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6537 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6538 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6539 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6540 sunos_finish_dynamic_link): ..
6541 * syms.c (_bfd_stab_section_find_nearest_line): ..
6542 * tekhex.c (first_phase, tekhex_set_section_contents,
6543 tekhex_write_object_contents): ..
6544 * trad-core.c (trad_unix_core_file_p): ..
6545 * versados.c (process_esd, process_otr, process_otr): ..
6546 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6547 * vms-misc.c (add_new_contents): ..
6548 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6549 * vms.c (vms_set_section_contents): ..
6550 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6551 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6552 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6553 * xsym.c (bfd_sym_scan): .. See above.
6555 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6557 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6558 calling _bfd_merged_section_offset only for section symbols.
6560 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6562 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6563 for handling SEC_MERGE symbols in relax_section.
6565 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6567 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6568 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6569 linked together. Mark the result as h8300sx code.
6571 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6573 * elf-bfd.h (struct elf_backend_data): Added
6574 elf_backend_omit_section_dynsym.
6575 (_bfd_elf_link_omit_section_dynsym): Declare.
6576 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6577 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6578 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6579 (_bfd_elf_link_renumber_dynsyms): ... this function.
6580 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6581 _bfd_elf_link_omit_section_dynsym).
6582 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6584 2004-06-21 Nick Clifton <nickc@redhat.com>
6586 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6589 2004-06-17 Jerome Guitton <guitton@gnat.com>
6591 * bfd-in.h (bfd_cache_close_all): New function declaration.
6592 * bfd-in2.h: Regenerate.
6593 * cache.c (bfd_cache_close_all): New function definition.
6595 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6597 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6599 * configure: Regenerate.
6601 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6603 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6604 the pre-existing section.
6606 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6608 * section.c (struct sec): Remove usused flags. Reorganize a little.
6609 (bfd_get_section_size_before_reloc): Delete.
6610 (bfd_get_section_size_after_reloc): Delete.
6611 (STD_SECTION): Update.
6612 (bfd_get_section_size_now): Delete.
6613 (bfd_set_section_contents): Don't referece reloc_done.
6614 (bfd_get_section_contents): Remove reloc_done comment.
6615 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6617 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6618 * ecoff.c (bfd_debug_section): Update initializer.
6619 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6620 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6621 * bfd-in.h (bfd_section_size): Expand.
6622 (bfd_get_section_size): New macro.
6623 * bfd-in2.h: Regenerate.
6624 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6625 bfd_get_section_size_before_reloc with bfd_get_section_size.
6626 * coffcode.h (coff_write_object_contents): Likewise.
6627 * coffgen.c (build_debug_section): Likewise.
6628 * dwarf1.c (parse_line_table): Likewise.
6629 (_bfd_dwarf1_find_nearest_line): Likewise.
6630 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6631 * i386msdos.c (msdos_write_object_contents): Likewise.
6632 * pdp11.c (squirt_out_relocs): Likewise.
6633 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6634 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6636 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6638 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6639 removal) with updated comment.
6640 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6642 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6643 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6645 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6647 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6648 overflow on branches to undefweaks.
6650 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6652 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6653 as ecoff_section_data() does not return a valid lvalue.
6655 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6657 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6658 (elf_link_add_object_symbols): Likewise.
6660 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6661 (elf_backend_reloc_type_class): New.
6663 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6665 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6667 * configure: Regenerate.
6669 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6671 From: Albert Chin-A-Young <china@thewrittenword.com>
6672 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6675 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6677 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6680 2004-05-28 DJ Delorie <dj@redhat.com>
6682 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6683 for linking, but otherwise adjust reloc for merged sections.
6685 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6687 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6688 _bfd_merged_section_offset for local symbols.
6690 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6692 * Makefile.am: Regenerate dependencies.
6693 * Makefile.in: Regenerate.
6694 * archures.c: Add bfd_mach_sh3_nommu .
6695 * bfd-in2.h: Regenerate.
6696 * cpu-sh.c: Add sh3-nommu architecture.
6697 (bfd_to_arch_table): Create new table.
6698 (sh_get_arch_from_bfd_mach): Create new function.
6699 (sh_get_arch_up_from_bfd_mach): Create new function.
6700 (sh_merge_bfd_arch): Create new function.
6701 * elf32-sh.c (sh_ef_bfd_table): Add table.
6702 (sh_elf_check_relocs): Replace switch statement with
6703 use of sh_ef_bfd_table .
6704 (sh_elf_get_flags_from_mach): Add new function.
6705 (sh_find_elf_flags): Likewise.
6706 (sh_elf_copy_private_data): Replace most of non-elf contents
6707 with a call to sh_merge_bfd_arch() .
6709 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6711 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6712 * Makefile.in: Regenerate.
6714 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6716 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6717 custom calling conventions for dynamic symbols.
6718 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6719 symbol if it's an alias to a global one.
6721 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6723 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6726 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6728 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6731 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6733 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6734 for SHT_GROUP sections.
6736 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6738 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6740 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6741 * merge.c: Formatting. Remove unnecessary casts. Expand
6742 bfd_get_section_alignment macro.
6743 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6744 use throughout file.
6745 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6746 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6747 section name to determine sinfo group, instead test output section
6749 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6750 _bfd_strip_section_from_output rather than just twiddling flags.
6751 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6752 (_bfd_merge_sections): Update prototype.
6753 * libbfd.h: Regenerate.
6755 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6757 * netbsd-core.c: Correctly indent section that sets architecture
6760 From Miod Vallat <miod@online.fr>:
6761 * m88kopenbsd.c: New file.
6762 * targets.c (m88k_openbsd_vec): New.
6763 * config.bfd: Add m88k-*-openbsd*.
6764 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6765 (m88kopenbsd_vec): New.
6766 * configure: Regenerate.
6767 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6768 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6770 * Makefile.in: Regenerate.
6771 * po/SRC-POTFILES.in: Regenerate.
6773 2004-05-24 Nick Clifton <nickc@redhat.com>
6775 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6776 introduced by hash table size patch.
6778 2004-05-22 Ben Elliston <bje@au.ibm.com>
6780 * configure.in (is_release): Remove.
6781 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6782 (AC_OUTPUT): Don't output bfdver.h from version.h.
6783 * configure: Regenerate.
6784 * Makefile.am (RELEASE): New variable.
6785 (bfdver.h): New target.
6786 * Makefile.in: Regenerate.
6787 * doc/Makefile.in: Likewise.
6789 2004-05-22 Ben Elliston <bje@au.ibm.com>
6791 * Makefile.am (config.status): Don't depend on version.h.
6792 * Makefile.in: Regenerate.
6794 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6796 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6797 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6798 * libbfd.h: Regenerate.
6799 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6800 (_bfd_elf_rel_local_sym): Likewise.
6801 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6802 (elf_link_input_bfd): Likewise.
6803 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6804 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6805 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6806 (elfNN_ia64_relocate_section): Likewise.
6808 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6810 * hash.c (bfd_default_hash_table_size): New variable.
6811 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6812 (bfd_hash_set_default_size): New function. Set the default size
6813 to a selected prime number close to the argument. Document new
6815 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6816 * bfd-in2.h: Regenerate.
6817 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6818 * Makefile.in: Regenerate.
6820 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6822 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6823 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6824 arm, m68k, m88k and hppa core files.
6826 2004-05-21 Nick Clifton <nickc@redhat.com>
6828 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6829 (bfd_bwrite): Likewise.
6830 (bfd_tell): Likewise.
6831 (bfd_flush): Likewise.
6832 (bfd_stat): Likewise.
6833 (bfd_seek): Likewise.
6834 (bfd_get_mtime): Likewise.
6835 (bfd_get_size): Likewise.
6837 2004-05-19 Ben Elliston <bje@au.ibm.com>
6839 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6841 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6843 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6844 (bfd_generic_openr_next_archived_file): Likewise.
6846 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6848 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6849 section names by inserting a new substring after .gnu.linkonce, except
6850 for .gnu.linkonce.t.* where the "t." is replaced.
6852 2004-05-17 Adam Nemet <anemet@lnxw.com>
6854 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6855 (m68-*-lynxos* case): Likewise.
6856 (powerpc-*-lyxnos* case): New case.
6857 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6859 2004-05-17 David Heine <dlheine@tensilica.com>
6861 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6862 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6863 * bfd.c (bfd_copy_private_header_data): Define.
6864 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6866 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6867 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6868 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6869 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6870 segments by calling copy_private_bfd_data.
6871 (_bfd_elf_copy_private_header_data): Define.
6872 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6873 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6874 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6875 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6876 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6877 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6878 * som.c (som_bfd_copy_private_header_data): Define.
6879 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6880 * vms.c (vms_bfd_copy_private_header_data): Define.
6881 * bfd-in2.h: Regenerate.
6882 * libbfd.h: Regenerate.
6884 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6886 * elfxx-mips.c (MINUS_TWO): Define.
6887 (mips_elf_higher, mips_elf_highest,
6888 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6889 some bfd_vma values.
6890 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6892 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6894 * som.c (log2): Rename to exact_log2. Adjust all callers.
6896 2004-05-13 Paul Brook <paul@codesourcery.com>
6898 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6899 dwarf3 format CIE entries. Remove comment about the size of the
6900 ra_column field. It is now correctly deduced.
6902 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6904 * config.bfd (or32-*-rtems*): Switch to elf.
6906 2004-05-13 Nick Clifton <nickc@redhat.com>
6908 * po/fr.po: Updated French translation.
6910 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6912 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6913 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6914 Adjust counting of last_local.
6915 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6916 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6917 created by the linker nor !SHF_ALLOC.
6919 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6920 DT_PLTGOT to the start of the .got.plt section instead of the
6921 .got output section. Set sh_entsize for .got section in addition
6923 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6924 is at sgot->output_section->vma.
6925 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6926 DT_PLTGOT to the start of the .got.plt section instead of the
6927 .got output section.
6928 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6929 is at sgot->output_section->vma. Set sh_entsize for .got section
6930 in addition to .got.plt.
6931 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6932 (bfd_section_from_phdr): Likewise.
6933 (map_sections_to_segments): Likewise.
6934 (assign_file_positions_for_segments): Likewise.
6935 (get_program_header_size): Likewise.
6936 * elflink.c (bfd_elf_size_dynamic_sections): Set
6937 elf_tdata (output_bfd)->relro from info->relro.
6938 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6940 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6942 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6943 a zero symndx for which we hadn't accounted a dynamic relocation.
6944 (_frvfdpic_add_rofixup): Likewise.
6946 2004-05-07 Brian Ford <ford@vss.fsi.com>
6947 DJ Delorie <dj@redhat.com>
6949 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6950 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6951 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6952 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6954 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6956 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6957 immediately if there's no link info.
6958 (elf32_frvfdpic_copy_private_bfd_data): New.
6959 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6961 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6963 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6964 filename argument is null; do not call strlen on a null pointer.
6966 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6968 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6971 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6973 * configure.in (bfd_elf32_frvfdpic_vec): New.
6974 * configure: Rebuilt.
6975 * targets.c (bfd_elf32_frvfdpic_vec): New.
6976 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6978 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6979 frvfdpic instead of frv. Rearrange elf-target macros such that
6980 the FDPIC-specific ones are only defined for this new target
6982 (bfd_elf32_frvfdpic_vec): Declare.
6984 (elf32_frv_relocate_section): Use it to enable segment checking
6985 and to control rofixup emission. Add output section vma to
6986 applied relocation in non-LOAD non-ALLOC sections. Use
6987 _bfd_error_handler for errors.
6988 (_frv_create_got_section): Create .rel.got and .rofixup only in
6989 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6991 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6992 (elf32_frvfdpic_modify_segment_map): Likewise.
6993 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6994 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6995 error message if we miscompute the rofixup size.
6996 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6997 (frvfdpic_elf_encode_eh_address): Likewise.
6998 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6999 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7000 relocs. Reject unknown relocation types.
7001 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7002 (frv_elf_merge_private_bfd_data): Likewise.
7003 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7004 0x4000 for newly-added elf32-frvfdpic.
7006 2004-05-05 Nick Clifton <nickc@redhat.com>
7009 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7010 returning NULL as most users of this function do not check its
7012 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7013 of bfd_cache_lookup().
7014 * sco5-core.c (sco5_core_file_p): Likewise.
7015 * trad-core.c (trad_unix_core_file_p): Likewise.
7017 2004-05-05 Nick Clifton <nickc@redhat.com>
7019 * cache.c (bfd_cache_lookup): Improve formatting.
7020 * archive.c: Fix formatting.
7022 2004-05-05 Peter Barada <peter@the-baradas.com>
7024 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7025 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7026 * bfd-in2.h(bfd_architecture): Regenerate.
7028 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7030 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7032 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7033 those against discarded link-once and SEC_MERGE section symbols.
7035 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7037 * section.c (bfd_get_section_by_name_if): New.
7038 * bfd-in2.h: Regenerated.
7040 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7042 * som.c (som_bfd_is_group_section): Define.
7044 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7046 * section.c (bfd_make_section_anyway): Copy the whole
7047 bfd_hash_entry, not just "next" from existing entry.
7049 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7051 * elf.c (bfd_section_from_shdr): Maintain the section order in
7053 (special_sections): Add ".note.GNU-stack".
7054 (elf_fake_sections): Handle section group for relocatable
7057 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7059 * section.c (bfd_sections_find_if): New.
7060 * bfd-in2.h: Regenerated.
7062 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7064 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7066 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7067 * elf.c (bfd_elf_is_group_section): New function.
7068 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7069 * section.c (bfd_generic_is_group_section): New function.
7070 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7071 (BFD_JUMP_TABLE_LINK): Adjust.
7072 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7073 * aout-target.h (MY_bfd_is_group_section): Define.
7074 * aout-tic30.c (MY_bfd_is_group_section): Define.
7075 * bfd.c (bfd_is_group_section): Define.
7076 * binary.c (binary_bfd_is_group_section): Define.
7077 * bout.c (b_out_bfd_is_group_section): Define.
7078 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7079 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7080 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7081 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7082 * coffcode.h (coff_bfd_is_group_section): Define.
7083 * i386msdos.c (msdos_bfd_is_group_section): Define.
7084 * i386os9k.c (os9k_bfd_is_group_section): Define.
7085 * ieee.c (ieee_bfd_is_group_section): Define.
7086 * ihex.c (ihex_bfd_is_group_section): Define.
7087 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7088 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7089 * mmo.c (mmo_bfd_is_group_section): Define.
7090 * nlm-target.h (nlm_bfd_is_group_section): Define.
7091 * oasys.c (oasys_bfd_is_group_section): Define.
7092 * pef.c (bfd_pef_bfd_is_group_section): Define.
7093 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7094 * srec.c (srec_bfd_is_group_section): Define.
7095 * tekhex.c (tekhex_bfd_is_group_section): Define.
7096 * versados.c (versados_bfd_is_group_section): Define.
7097 * vms.c (vms_bfd_is_group_section): Define.
7098 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7099 * bfd-in2.h: Regenerate.
7100 * libbfd.h: Regenerate.
7102 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7104 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7106 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7108 * configure.in: Update version to 2.15.91.
7109 * configure: Regenerate.
7111 2004-04-29 Brian Ford <ford@vss.fsi.com>
7113 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7114 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7115 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7116 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7117 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7118 .gnu.linkonce.wi. sections.
7119 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7120 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7122 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7123 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7125 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7127 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7128 * bfd-in2.h: Regenerate.
7129 * libbfd.h: Likewise.
7131 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7133 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7135 (setup_sections): Use som_subspace_dictionary_record struct instead
7136 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7137 is_comdat, is_common or dup_common.
7138 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7139 is_comdat, is_common and dup_common in section subspace_dict from
7141 (som_begin_writing): Use som_subspace_dictionary_record struct.
7142 (som_finish_writing): Likewise.
7143 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7144 is_common and dup_common flags in info for symbol. Add comment
7145 regarding linker support for these fields. Slightly reorganize
7147 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7148 dup_common fields in symbol table from symbol info.
7149 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7150 arguments. Set corresponding fields in copy_data. Change all callers.
7151 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7153 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7154 * som.h (som_subspace_dictionary_record): Define.
7155 (som_copyable_section_data_struct): Add is_comdat, is_common and
7157 (som_section_data_struct): Use som_subspace_dictionary_record struct
7158 instead of subspace_dictionary_record.
7159 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7161 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7163 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7164 if set. Check reloc_done flag before applying relocations. Use
7165 output addresses, both when applying relocations and when comparing
7166 against the specified section.
7167 (elf_xtensa_relocate_section): Use output address to check if dynamic
7168 reloc is in a literal pool. Set section's reloc_done flag.
7170 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7172 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7173 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7175 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7178 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7180 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7181 structure field removed in 2004-04-24 patch.
7182 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7184 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7186 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7187 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7188 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7189 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7190 field before calling elf_backend_section_flags.
7192 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7194 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7195 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7196 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7197 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7198 and BFD_RELOC_32_PCREL.
7199 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7200 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7201 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7202 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7203 (mips_elf_next_relocation): Move comment about matching HI/LO
7205 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7206 R_MIPS_GNU_REL_HI16.
7208 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7210 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7211 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7212 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7213 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7214 and update comments to reflect current usage.
7215 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7216 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7218 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7219 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7220 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7221 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7222 type number to be MIPS_R_PCREL16.
7223 (mips_relocate_section): Remove support for link-time relaxation
7224 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7225 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7226 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7227 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7228 relaxation of branches used by embedded-PIC.
7229 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7230 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7231 related members, update comment.
7232 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7233 code related to embedded-PIC.
7234 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7235 initialization of now-removed 'adjust' member of
7236 'struct ecoff_debug_info'.
7238 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7240 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7242 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7244 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7245 relocs for locally defined symbols during -shared final link.
7246 (elf32_arm_final_link_relocate): Likewise.
7248 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7250 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7251 ELF_LINK_POINTER_EQUALITY_NEEDED.
7252 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7253 if r_type is not R_X86_64_PC32.
7254 (elf64_x86_64_finish_dynamic_symbol): If
7255 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7258 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7260 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7261 (elf_backend_plt_sym_val): Define.
7263 2004-04-22 Andrew Cagney <cagney@redhat.com>
7265 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7267 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7269 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7271 * som.c (som_set_section_contents): Constantify second argument.
7272 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7273 (som_object_setup): Rework to avoid warning.
7274 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7277 2004-04-22 Andrew Cagney <cagney@redhat.com>
7279 * cache.c (bfd_cache_close): Check for a previously closed file.
7281 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7283 * bfd.c (bfd_get_synthetic_symtab): Define.
7284 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7285 NAME##_get_synthetic_symtab.
7286 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7287 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7288 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7290 (_bfd_elf_get_synthetic_symtab): New prototype.
7291 * elfcode.h (elf_get_synthetic_symtab): Define.
7292 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7293 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7294 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7295 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7296 * bfd-in2.h: Rebuilt.
7297 * libbfd.h: Rebuilt.
7298 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7299 (elf_backend_plt_sym_val): Define.
7300 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7301 (elf_backend_plt_sym_val): Define.
7302 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7303 (elf_backend_plt_sym_val): Define.
7304 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7305 (elf_backend_plt_sym_val): Define.
7306 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7307 (elf_backend_plt_sym_val): Define.
7308 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7309 (elf_backend_plt_sym_val): Define.
7310 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7311 (elf_backend_plt_sym_val): Define.
7312 * aout-target.h (MY_get_synthetic_symtab): Define.
7313 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7314 * coff-rs6000.c (rs6000coff_vec): Add
7315 _bfd_nodynamic_get_synthetic_symtab.
7316 (pmac_xcoff_vec): Likewise.
7317 * coff64-rs6000.c (rs6000coff64_vec): Add
7318 _bfd_nodynamic_get_synthetic_symtab.
7319 (aix5coff64_vec): Likewise.
7320 * sunos.c (MY_get_synthetic_symtab): Define.
7321 * vms.c (vms_get_synthetic_symtab): Define.
7323 2004-04-22 Nick Clifton <nickc@redhat.com>
7325 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7327 2004-04-22 Peter Barada <peter@the-baradas.com>
7329 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7330 * bfd2-in.h: Regenerate.
7331 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7333 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7335 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7336 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7337 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7338 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7339 * bfd-in2.h: Regenerate.
7341 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7343 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7344 require relocations against a weak symbol to reference the same
7345 symbol hash entry if not a final, static link.
7346 (get_cached_value, add_value_map): Add final_static_link argument.
7347 (remove_literals): Pass final_static_link argument as needed.
7349 2004-04-21 Andrew Cagney <cagney@redhat.com>
7351 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7352 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7353 (opncls_bwrite, opncls_bclose, opncls_bflush)
7354 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7355 bfd iovec that uses function callbacks.
7356 (bfd_close): Use the iovec's bclose.
7357 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7358 (cache_bclose, cache_bflush, cache_bstat)
7359 (cache_iovec): New functions and global variable, implement a
7360 cache "iovec", where applicable set bfd_error.
7361 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7362 * bfdio.c (struct bfd_iovec): Define.
7363 (real_read): Delete function.
7364 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7365 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7366 assume that bread and bwrite set bfd_error.
7367 * bfd.c (struct bfd): Add "iovec", update comments.
7368 * bfd-in2.h, libbfd.h: Re-generate.
7370 2004-04-21 Andrew Cagney <cagney@redhat.com>
7372 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7374 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7376 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7377 (bfd_elf_gc_sections): Fail if a shared object is being created.
7378 Do not fail if dynamic sections have been created. Instead call
7379 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7380 dynamically referenced symbols. Do not mark the whole graph
7381 rooted at .eh_frame, only the section proper.
7383 2004-04-20 DJ Delorie <dj@redhat.com>
7385 * reloc.c: Add BFD_RELOC_32_SECREL.
7386 * bfd-in2.h: Regenerate.
7387 * libbfd.h: Likewise.
7388 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7389 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7390 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7392 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7394 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7395 relocs against hidden/protected undefweak symbols properly.
7396 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7398 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7400 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7401 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7404 2004-04-17 Brian Ford <ford@vss.fsi.com>
7406 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7407 filepos for the SizeOfHeaders field.
7408 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7410 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7412 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7414 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7415 change reloc_done. Set and restore _cooked_size.
7418 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7420 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7423 2004-04-15 Nick Clifton <nickc@redhat.com>
7425 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7427 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7429 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7431 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7433 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7434 when it is a definition.
7436 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7438 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7439 when statically linking PIC code.
7440 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7442 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7444 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7445 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7446 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7447 * configure: Regenerate.
7449 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7451 * elflink.c: Include libiberty.h.
7452 * Makefile.am (elflink.lo): Depend on libiberty.h.
7453 * Makefile.in: Regenerate.
7455 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7457 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7460 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7462 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7463 reserve the memory for dynamic linker
7465 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7467 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7468 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7470 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7472 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7473 RELOC_FOR_GLOBAL_SYMBOL.
7474 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7476 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7478 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7479 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7481 2004-04-01 Paul Brook <paul@codesourcery.com>
7483 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7484 * elf32-arm.h (struct elf32_elf_section_map): New.
7485 (struct _arm_elf_section_data): New.
7486 (elf32_arm_section_data): Define.
7487 (struct elf32_arm_link_hash_table): Add byteswap_code.
7488 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7489 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7490 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7491 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7492 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7493 (bfd_elf32_new_section_hook, elf_backend_write_section,
7494 elf_backend_link_output_symbol_hook): Define.
7496 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7498 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7499 that keeps the characters in a B_INCL..B_EINCL range.
7500 (_bfd_link_section_stabs): When computing the sum of the
7501 characters in a B_INCL..B_EINCL range also keep a copy of those
7502 characters. Use this information to distinguish between
7503 include sections that have the same sum and the same length
7504 but which are nevertheless unique.
7506 2004-03-31 Paul Brook <paul@codesourcery.com>
7508 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7509 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7511 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7513 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7514 to 'sum_chars' and add field 'num_chars'.
7515 (_bfd_link_section_stabs): When computing the sum of the
7516 characters in a B_INCL..B_EINCL range also keep a count of the
7517 number of characters. Use this information to help distinguish
7518 between include sections when have the same sum but which
7519 nevertheless are still unique.
7521 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7523 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7525 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7526 Tomer Levi <Tomer.Levi@nsc.com>
7528 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7529 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7530 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7531 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7532 (cpu-cr16c.lo): New target.
7533 (elf32-cr16c.lo): Likewise.
7534 * Makefile.in: Regenerate.
7535 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7536 (bfd_archures_list): Add bfd_cr16c_arch.
7537 * config.bfd: Handle cr16c-*-elf*.
7538 * configure.in: Handle bfd_elf32_cr16c_vec.
7539 * configure: Regenerate.
7540 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7541 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7542 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7543 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7544 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7545 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7546 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7547 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7548 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7549 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7550 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7551 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7552 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7553 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7554 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7555 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7556 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7557 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7558 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7559 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7560 * targets.c (bfd_elf32_cr16c_vec): Declare.
7561 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7562 * cpu-cr16c.c: New file.
7563 * elf32-cr16c.c: Likewise.
7564 * libbfd.h: Regenerate.
7565 * bfd-in2.h: Likewise.
7567 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7569 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7571 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7573 * Makefile.am: Remove all mention of elflink.h.
7574 * Makefile.in: Regenerate.
7575 * bfd-in.h (bfd_elf_discard_info): Declare.
7576 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7577 * bfd-in2.h: Regenerate.
7578 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7579 bfd_elf32_link_record_dynamic_symbol,
7580 bfd_elf64_link_record_dynamic_symbol,
7581 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7582 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7583 _bfd_elf32_link_record_local_dynamic_symbol,
7584 _bfd_elf64_link_record_local_dynamic_symbol,
7585 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7586 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7587 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7588 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7589 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7590 _bfd_elf32_reloc_symbol_deleted_p,
7591 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7592 (bfd_elf_link_record_dynamic_symbol,
7593 bfd_elf_link_record_local_dynamic_symbol,
7594 bfd_elf_final_link, bfd_elf_gc_sections,
7595 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7596 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7597 bfd_elf_reloc_symbol_deleted_p): Declare.
7598 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7599 * elf32-arm.h: Update for changed function names. Remove local
7600 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7601 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7602 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7603 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7604 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7605 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7606 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7607 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7608 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7609 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7610 (bfd_elfNN_print_symbol): Define.
7611 * elfcode.h: Don't include elflink.h.
7612 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7613 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7614 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7615 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7616 elf_link_record_local_dynamic_symbol): Don't define.
7617 * elflink.c: Update for changed function names. Move elflink.h
7619 * elflink.h: Delete file.
7620 * po/SRC-POTFILES.in: Regenerate.
7621 * po/bfd.pot: Regenerate.
7623 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7625 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7626 "name" for global syms accidentally removed in 2004-03-20 change.
7628 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7630 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7631 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7632 where Elf_External_* is different for 64 and 32 bit, with
7633 corresponding elf_size_info field.
7634 (struct elf_final_link_info): Use "bfd_byte *" instead
7635 of "Elf_External_Sym *" for external_syms and symbuf.
7636 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7637 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7638 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7639 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7640 (elf_link_sort_cmp2): Adjust.
7641 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7642 using ELF_R_SYM macro. Set u.sym_mask.
7643 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7644 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7645 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7646 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7647 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7648 swap_syn_out functions. Rearrange dyn swap in/out switch.
7649 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7650 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7651 (elf_link_flush_output_syms): Add elf_backend_data arg.
7652 (elf_link_check_versioned_symbol): Likewise.
7653 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7654 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7655 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7656 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7657 ELF_R_TYPE and ELF_R_INFO macros.
7658 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7659 based on size rather than using ELF_R_INFO.
7660 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7662 (struct alloc_got_off_arg): New.
7663 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7664 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7665 (elf_gc_allocate_got_offsets): Adjust.
7666 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7667 ELF_R_SYM. Use bfd_section_from_elf_index.
7668 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7669 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7670 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7672 2004-03-26 Stan Shebs <shebs@apple.com>
7674 Remove MPW support, no longer used.
7675 * config.bfd (powerpc-*-mpw*): Remove configuration.
7676 * mpw-config.in, mpw-make.sed: Remove files.
7677 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7679 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7681 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7682 (ppc64_elf_add_symbol_hook): New function.
7683 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7684 const from Elf_Internal_Sym param.
7685 * elflink.c (elf_link_add_object_symbols): Adjust.
7686 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7687 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7688 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7689 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7690 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7691 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7692 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7693 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7694 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7695 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7696 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7697 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7698 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7699 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7700 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7701 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7703 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7705 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7706 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7707 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7708 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7709 (bfd_elf64_bfd_link_add_symbols): Delete.
7710 (bfd_elf_link_add_symbols): Declare.
7711 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7712 * elflink.c: Include safe-ctype.h.
7713 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7715 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7716 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7718 (elf_link_add_archive_symbols): Rename from
7719 _bfd_elf_link_add_archive_symbols, make static.
7720 (elf_link_add_object_symbols): New function. Corresponding
7721 elflink.h function converted to use elf_size_info.
7722 (bfd_elf_link_add_symbols): Likewise.
7723 (bfd_elf_size_dynamic_sections): Adjust.
7724 * elflink.h (elf_bfd_link_add_symbols): Delete.
7725 (elf_link_add_object_symbols): Delete.
7726 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7727 bfd_elf_link_add_symbols.
7728 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7730 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7732 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7733 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7735 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7736 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7737 (_bfd_elf_add_dt_needed_tag): Declare.
7738 (_bfd_elf_sort_symbol): Declare.
7739 (_bfd_elf_finalize_dynstr): Declare.
7740 (RELOC_FOR_GLOBAL_SYM): Formatting.
7741 * elfcode.h (elf_add_dynamic_entry): Delete.
7742 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7743 elflink.h function converted to use elf_size_info.
7744 (_bfd_elf_add_dt_needed_tag): Likewise.
7745 (_bfd_elf_sort_symbol): Likewise.
7746 (_bfd_elf_finalize_dynstr): Likewise.
7747 (compute_bucket_count): Likewise.
7748 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7749 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7750 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7751 * elflink.h: ..here.
7752 (sort_symbol, add_dt_needed_tag): Delete.
7753 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7754 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7756 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7757 * elf32-cris.c (add_dynamic_entry): Likewise.
7758 * elf32-hppa.c (add_dynamic_entry): Likewise.
7759 * elf32-i370.c (add_dynamic_entry): Likewise.
7760 * elf32-i386.c (add_dynamic_entry): Likewise.
7761 * elf32-m32r.c (add_dynamic_entry): Likewise.
7762 * elf32-m68k.c (add_dynamic_entry): Likewise.
7763 * elf32-ppc.c (add_dynamic_entry): Likewise.
7764 * elf32-s390.c (add_dynamic_entry): Likewise.
7765 * elf32-sh.c (add_dynamic_entry): Likewise.
7766 * elf32-sparc.c (add_dynamic_entry): Likewise.
7767 * elf32-vax.c (add_dynamic_entry): Likewise.
7768 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7769 * elf64-alpha.c (add_dynamic_entry): Likewise.
7770 * elf64-hppa.c (add_dynamic_entry): Likewise.
7771 * elf64-ppc.c (add_dynamic_entry): Likewise.
7772 * elf64-s390.c (add_dynamic_entry): Likewise.
7773 * elf64-sparc.c (add_dynamic_entry): Likewise.
7774 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7775 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7776 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7777 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7778 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7779 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7781 2004-03-23 Paul Brook <paul@codesourcery.com>
7783 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7785 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7787 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7788 literal tables and check for relocs outside of literal pools.
7789 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7790 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7792 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7793 (elf_xtensa_relocate_section): Read literal tables and check for
7794 dynamic relocations in read-only sections and not in literal pools.
7796 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7799 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7801 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7803 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7804 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7805 not defined by the executable, or defined in a DSO.
7806 <eliding run-time relocation of .got>: Initialize GOT entry for a
7807 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7809 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7810 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7811 a PLT reloc to GOT for an executable.
7812 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7813 .got for a DSO and explain why.
7814 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7815 and unreferenced symbols for which a PLT is defined. Adjust
7816 dynamic-symbol pruning correspondingly, to make sure we don't lose
7817 a dynamic symbol also defined by a DSO.
7819 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7821 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7822 and rel args. Group input and output args. Wrap to 80 columns.
7823 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7824 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7825 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7826 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7827 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7828 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7829 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7830 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7831 RELOC_FOR_GLOBAL_SYMBOL invocation.
7833 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7835 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7836 unresolved symbols in objects aren't allowed.
7838 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7840 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7841 (elf_hppa_unmark_useless_dynamic_symbols):
7842 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7843 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7844 (elf32_hppa_relocate_section): Likewise.
7845 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7846 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7847 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7848 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7849 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7851 * elf-m10200.c (mn10200_elf_relocate_section): Use
7852 RELOC_FOR_GLOBAL_SYMBOL.
7853 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7854 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7855 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7856 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7857 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7858 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7859 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7860 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7861 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7862 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7863 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7864 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7866 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7868 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7869 (final_link_relocate): Likewise.
7870 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7871 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7873 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7875 * Makefile.am: Run "make dep-am".
7876 * Makefile.in: Regenerate.
7877 * aclocal.m4: Regenerate.
7878 * config.in: Regenerate.
7879 * po/bfd.pot: Regenerate.
7881 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7882 H.J. Lu <hongjiu.lu@intel.com>
7884 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7885 type and size change code to where it was previously. Remove
7886 dt_needed param. Treat old weak syms as strong if new sym is
7887 from a shared lib, even when old sym is from another shared
7888 lib. Remove unnecessary tests of oldweak and newweak. Correct
7890 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7891 _bfd_elf_merge_symbol calls.
7892 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7893 dt_needed local var. Update comments.
7894 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7895 (_bfd_elf_add_default_symbol): Likewise.
7897 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7898 strong syms in one shared object overriding weak syms in another.
7900 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7902 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7903 dyn_lib_class field. Rearrange for better packing.
7904 (elf_dt_soname): Delete.
7905 (elf_dyn_lib_class): Define.
7906 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7907 (bfd_elf_set_dt_needed_soname): Delete.
7908 (bfd_elf_set_dyn_lib_class): New function.
7909 * elflink.h (add_dt_needed_tag): New function. Split out from..
7910 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7911 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7912 initialization of soname.
7913 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7915 * bfd-in.h (enum dynamic_lib_link_class): New.
7916 (bfd_elf_set_dt_needed_soname): Delete.
7917 (bfd_elf_set_dyn_lib_class): Declare.
7918 * bfd-in2.h: Regenerate.
7920 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7921 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7922 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7923 symbol loop. Instead use add_needed to flag tag as written.
7925 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7927 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7928 logic for null_input_bfd detection.
7930 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7932 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7934 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7936 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7939 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7941 * elflink.c (elf_link_read_relocs_from_section): Don't use
7942 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7943 (_bfd_elf_link_read_relocs): ..to here.
7944 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7946 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7948 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7949 values selected in configure.host. Require both to be defined
7950 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7951 corresponding BFD_HOST vars with quotes.
7952 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7953 Always require BFD_HOST_64_BIT_DEFINED.
7954 <file_ptr type>: Find off_t size before emitting message. Combine
7955 off_t and ftello64 conditional.
7956 * configure: Regenerate.
7958 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7960 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7961 aliasing warning. Remove trailing whitespace throughout file.
7963 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7965 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7966 input_section in calls to get_dyn_name.
7967 * 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
7969 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7971 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7973 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7974 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7975 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7976 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7977 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7978 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7979 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7981 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7982 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7983 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7984 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7985 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7986 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7987 (read_8_bytes, read_indirect_string, read_address): Likewise.
7988 (read_abbrevs, parse_comp_unit): Likewise.
7989 * targets.c (struct bfd_target): Likewise.
7990 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7991 * hppabsd-core.c: Likewise. Formatting.
7992 * hpux-core.c: Likewise.
7993 * irix-core.c: Likewise.
7994 * netbsd-core.c: Likewise.
7995 * osf-core.c: Likewise.
7996 * ptrace-core.c: Likewise.
7997 * sco5-core.c: Likewise.
7998 * trad-core.c: Likewise.
7999 * configure: Regenerate.
8000 * bfd-in2.h: Regenerate.
8002 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8004 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8005 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8006 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8007 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8008 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8009 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8010 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8011 * libbfd.c: Likewise in function definitions.
8012 (bfd_put_8): Mask with 0xff rather than casting to char.
8013 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8014 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8015 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8016 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8017 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8018 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8019 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8020 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8021 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8022 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8023 * archive.c (do_slurp_coff_armap): Update swap prototype.
8024 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8025 (tic54x_getl_signed_32): Likewise.
8026 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8027 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8028 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8029 (bfd_getp_signed_32, bfd_putp32): Likewise.
8030 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8031 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8032 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8033 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8034 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8035 bfd_h_getx_signed_16, bfd_h_putx16.
8036 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8037 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8038 * hpux-core.c: Likewise.
8039 * irix-core.c: Likewise.
8040 * netbsd-core.c: Likewise.
8041 * osf-core.c: Likewise.
8042 * ptrace-core.c: Likewise.
8043 * sco5-core.c: Likewise.
8044 * trad-core.c: Likewise.
8045 * bfd-in2.h: Regenerate.
8047 2004-03-15 Matt Thomas <matt@3am-software.com>
8049 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8052 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8054 * config.bfd: Add x86_64-*-openbsd*.
8055 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8057 * configure: Regenerate.
8059 2004-03-12 Nick Clifton <nickc@redhat.com>
8060 Dave Murphy <wintermute2k4@ntlworld.com>
8062 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8063 if the input bfd does not contain any code.
8065 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8067 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8069 2004-03-05 Fred Fish <fnf@redhat.com>
8071 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8072 mips16 symbols to be even rather than testing first for even/odd.
8073 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8075 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8077 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8080 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8082 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8083 undefined symbols as hash_new.
8085 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8087 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8089 * elf32-sh.c: Ditto.
8090 * bfd-in2.h: Regenerate.
8092 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8094 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8096 (_frv_count_got_plt_entries): Initialize them.
8097 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8099 (frv_pic_relocs_info_for_global): Likewise.
8100 (frv_pic_relocs_info_for_local): Likewise.
8101 (frv_pic_merge_early_relocs_info): New.
8102 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8104 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8105 Check that we don't exceed the allocated count for entry.
8106 (_frv_add_rofixup): Likewise.
8107 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8108 (elf32_frv_finish_dynamic_sections): Improve error message in case
8109 we emit too few rofixup entries.
8111 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8113 * archures.c (bfd_mach_fr450): New.
8114 * bfd-in2.h: Regenerate.
8115 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8116 (arch_info_500): Link to it.
8117 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8118 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8119 (frv_elf_arch_extension_p): New function.
8120 (frv_elf_merge_private_bfd_data): Use it.
8122 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8124 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8126 * elflink.h (is_global_data_symbol_definition): Moved to
8128 (elf_link_is_defined_archive_symbol): Likewise.
8129 (elf_link_add_archive_symbols): Likewise. Renamed to
8130 _bfd_elf_link_add_archive_symbols.
8132 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8133 of ELF symbol table entry from backend.
8134 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8135 instead of elf_link_add_object_symbols.
8137 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8139 * elf-bfd.h (struct elf_backend_data): Added
8140 elf_backend_can_make_relative_eh_frame,
8141 elf_backend_can_make_lsda_relative_eh_frame and
8142 elf_backend_encode_eh_address.
8143 (_bfd_elf_encode_eh_address): Declare.
8144 (_bfd_elf_can_make_relative): Declare.
8145 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8146 hooks to decide whether to attempt to make_relative and
8148 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8149 (_bfd_elf_can_make_relative): New.
8150 (_bfd_elf_encode_eh_address): New.
8151 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8152 (frv_elf_encode_eh_address): New.
8153 (elf_backend_can_make_relative_eh_frame): Define.
8154 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8155 (elf_backend_encode_eh_address): Define.
8157 (elf_backend_can_make_relative_eh_frame): Define.
8158 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8159 (elf_backend_encode_eh_address): Define.
8160 (elfNN_bed): Add them.
8162 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8164 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8165 complain_on_overflow to signed.
8167 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8169 * elflink.h (sort_symbol): New.
8170 (elf_link_add_object_symbols): Use a sorted symbol array for
8173 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8175 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8176 for pc relative relocs.
8177 (elf_s390_relocate_section): Likewise.
8178 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8179 for pc relative relocs.
8180 (elf_s390_relocate_section): Likewise.
8182 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8184 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8187 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8189 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8190 field to track if a relocation is against readonly section.
8191 (count_dyn_reloc): Take a new argument for rent->reltext.
8192 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8193 (get_reloc_section): Don't set ia64_info->reltext here.
8194 (allocate_dynrel_entries): Set ia64_info->reltext here.
8196 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8198 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8199 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8200 function's descriptor to symbol+offset, and map local undefweak
8201 symbol to NULL function descriptor.
8202 (elf32_frv_relocate_section): Likewise.
8204 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8206 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8208 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8209 (netbsd_core_file_p): Set architecture from machine ID for
8212 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8214 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8215 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8217 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8219 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8220 symbols with non-default visibility.
8222 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8224 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8225 IMAGE_SCN_MEM_WRITE on known sections only.
8227 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8229 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8230 symbols used in PIE relocs.
8232 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8234 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8237 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8239 * configure.in: Update version to 2.15.90.
8240 * configure: Regenerate.
8242 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8243 Richard Sandiford <rsandifo@redhat.com>
8245 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8246 _bfd_elf_symbol_refs_local_p to decide whether to decay
8247 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8248 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8249 relocs if the symbol wasn't defined by a regular object file.
8250 Don't check the symbol's dynindx.
8252 2004-02-16 Andrew Cagney <cagney@redhat.com>
8254 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8256 * bfd-in2.h: Re-generate.
8258 2004-02-14 Andrew Cagney <cagney@redhat.com>
8260 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8261 _LARGEFILE64_SOURCE.
8263 2004-02-13 Andrew Cagney <cagney@redhat.com>
8265 * elf.c (vma_page_aligned_bias): New function.
8266 (assign_file_positions_except_relocs)
8267 (assign_file_positions_for_segments): Replace broken modulo
8268 arithmetic with call to vma_page_aligned_bias.
8270 2004-02-11 Andrew Cagney <cagney@redhat.com>
8272 * bfd-in.h: Update copyright.
8273 (bfd_tell): Change return type to file_ptr.
8274 * bfd-in2.h: Re-generate.
8275 * cache.c: Update copyright.
8276 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8278 (close_one): Use real_ftell.
8279 * bfdio.c: Update copyright.
8280 (real_ftell, real_fseek): New functions.
8281 (bfd_tell): Use real_fseek and real_ftell, change return type to
8283 (bfd_seek): Use real_ftell and real_fseek, change type of
8284 file_position to a file_ptr.
8285 * libbfd-in.h: Update copyright.
8286 (real_ftell, real_fseek): Declare.
8287 * libbfd.h: Re-generate.
8289 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8290 fseeko and fseeko64. Determine bfd_file_ptr.
8291 * configure: Re-generate.
8292 * config.in: Re-generate.
8294 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8296 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8297 * elf32-h8300.c: Likewise.
8299 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8300 Nick Clifton <nickc@redhat.com>
8302 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8303 GOT entries with no associated GOT subsection.
8305 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8307 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8308 * elf.c (swap_out_syms): Use it to decide whether local section
8309 symbols should be named.
8310 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8311 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8312 (elf_backend_name_local_section_symbols): Define.
8313 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8315 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8317 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8318 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8321 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8323 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8324 to bfd_link_hash_entry passed by reference to
8325 _bfd_generic_link_add_one_symbol.
8327 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8329 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8330 relocations against dynamic symbols.
8332 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8334 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8337 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8339 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8340 * bfd-in2.h, libbfd.h: Rebuilt.
8342 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8344 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8345 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8346 flag has been cleared.
8348 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8350 * coff-h8300.c: Add and adjust comments about relaxation.
8351 * elf32-h8300.c: Likewise.
8353 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8355 * coff-h8300.c: Fix comment typos.
8356 * elf32-h8300.c: Likewise.
8358 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8360 * coff-h8300.c: Add comments about relaxation.
8361 * elf32-h8300.c: Likewise.
8363 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8365 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8367 * aclocal.m4: Regenerate.
8368 * configure: Regenerate.
8370 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8372 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8373 mips_elf64_rtype_to_howto instead of using howto_table.
8375 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8377 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8379 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8380 relocs which would not use the PLT.
8382 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8384 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8385 (ppc64_elf_gc_sweep_hook): Likewise.
8386 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8388 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8390 Adds linker relaxation support for bit manipulation insns like
8391 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8393 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8394 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8395 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8396 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8398 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8400 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8402 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8404 * elf32-h8300.c: Fix formatting.
8406 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8408 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8409 dynamic object is present. Declare r_symndx and h in an inner
8411 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8413 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8415 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8416 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8417 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8418 identically. Do not emit PC24 relocations for shared libraries.
8419 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8420 identically. Don't adjust pc_count.
8421 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8422 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8423 adjust count for branch relocations.
8424 (allocate_dynrelocs): Correct typo in call to
8425 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8426 PC24 or PLT32 relocs when linking.
8428 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8430 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8431 relocation howto with ARM_26 one for consistency.
8432 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8433 that will be converted to ARM_26D ones, since we always want 'done'
8434 relocations to be reflected in section's data.
8435 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8437 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8440 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8442 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8443 are not partial_inplace during a relocatable link.
8445 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8447 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8448 if no dynamic object is present. Declare r_symndx and h in an
8451 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8453 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8454 trampoline if it is known out of range.
8456 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8458 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8459 * elf32-frv.c (_frv_osec_readonly_p): New.
8460 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8462 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8463 (elf32_frv_relocate_section): Likewise. Error out if attempting
8464 to emit rofixups or dynamic relocs in read-only segments. Use
8465 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8466 dynamic relocations.
8467 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8468 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8469 relocations or fixups involving merged sections correctly. Avoid
8470 crash when undefined symbol is referenced by R_FRV_32 or
8471 R_FRV_FUNCDESC_VALUE.
8472 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8473 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8474 input section holding local symbol to addend of R_FRV_32 or
8475 R_FRV_FUNCDESC_VALUE dynamic relocation.
8476 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8477 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8478 (elf32_frv_always_size_sections): Don't store pointer to
8479 __stacksize symbol in sec_info.
8480 (elf32_frv_modify_segment_map): Look it up here.
8481 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8482 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8483 of the lazy PLT entry, not only its offset, as the low word of a
8484 function descriptor.
8485 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8486 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8487 if a hash table entry already exists but is not a definition.
8488 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8489 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8490 (_frv_add_rofixup): Don't inline.
8491 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8492 for undefweak symbols.
8493 (elf32_frv_relocate_section): Avoid crash while computing
8494 relocation when linking with shared library. Only emit rofixups
8495 and dynamic relocations for alloc&load sections. Mark binaries
8496 with inter-segment relocations for relocation as a unit.
8497 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8498 (DEFAULT_STACK_SIZE): New.
8499 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8500 emit rofixups or dynamic relocs when linking dynamic non-PIE
8502 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8503 shared libs too. Reserve the last entry for the GOT pointer.
8504 (elf32_frv_finish_dynamic_sections): Emit it.
8505 (elf32_frv_always_size_sections): New.
8506 (elf32_frv_modify_segment_map): New.
8507 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8509 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8510 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8511 (elf_backend_always_size_sections): New.
8512 (elf_backend_modify_segment_map): New.
8513 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8514 * config.bfd: Added frv-*-*linux*.
8515 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8516 ABS section, instead of crashing.
8517 (elf32_frv_relocate_section): Don't crash before warning about
8518 different segments in non-PIC relocation.
8519 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8520 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8521 relocs to undefweak symbols.
8522 (elf32_frv_relocate_section): Ditto for undefined symbols.
8523 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8524 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8525 gotfixup section was created.
8526 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8527 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8528 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8529 complain_overflow_signed.
8530 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8531 have not been allocated.
8532 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8533 privfd only if dynamic sections were created.
8534 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8535 for GPREL relocs. When linking relocatable FDPIC executables,
8536 emit warnings for relocations that would be illegal on PIE or
8537 shared libraries. Emit rofixup for R_FRV_32 only if input object
8539 (_frv_create_got_section): Define _gp symbol in the rofixup
8541 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8542 dynamic sections missing, error out requesting -melf32frvfd.
8543 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8544 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8545 computation of addends from section and global or local symbol
8546 value. Change return type to bfd_boolean, and return a failure if
8547 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8548 nonzero addend is required.
8549 (elf32_frv_relocate_section): Likewise. Print error for
8550 unsupported nonzero addends.
8551 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8552 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8553 force everything local.
8554 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8555 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8556 (frv_gotfixup_section): New.
8557 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8558 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8560 (_frv_add_rofixup): New.
8561 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8562 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8563 improve some ugly conditions.
8564 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8565 relocations in fdpic.
8566 (_frv_create_got_section): Create .rofixup.got section.
8567 (struct _frv_dynamic_got_info): Added fixups.
8568 (_frv_count_got_plt_entries): Account in-GOT relocations into
8569 relocs32, relocsfd and relocsfdv. Account them into relocs or
8570 fixups, as appropriate.
8571 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8573 (elf32_frv_finish_dynamic_sections): Verify that the right number
8574 of relocations and fixups was generated.
8575 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8577 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8578 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8579 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8580 descriptor of a (formerly-)global symbol is local.
8581 (struct frv_pic_relocs_info): Adjust comments.
8582 (_frv_emit_got_relocs_plt_entries): Adjust.
8583 (elf32_frv_relocate_section): Likewise.
8584 (_frv_count_got_plt_entries): Likewise.
8585 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8586 symbol's value to addend in the common preamble. Decay dynamic
8587 symbols to section+offset if they bind or call locally, for GOT
8588 and FUNCDESC_VALUE, respectively.
8589 (elf32_frv_relocate_section): Likewise.
8590 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8591 internal or hidden visibility.
8592 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8593 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8594 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8595 (elf32_frv_relocate_section): Pass relocation addend in. Use
8596 original relocation addend to look up the got relocs/plt entries
8597 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8598 processing relocations that reference .scommon symbols.
8599 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8600 Introduce support for dynamic linking.
8601 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8602 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8603 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8604 (frv_reloc_type_lookup): Return REL howtos for executables and
8606 (frv_info_to_howto_rel): New.
8607 (struct frv_elf_link_hash_table): New.
8608 (frv_hash_table, frv_got_section, frv_gotrel_section,
8609 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8610 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8611 (frv_elf_link_hash_table_create): New.
8612 (struct frv_pic_relocs_info): New.
8613 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8614 (frv_pic_relocs_info_find): New.
8615 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8617 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8618 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8619 (_frv_emit_got_relocs_plt_entries): New.
8620 (elf32_frv_relocate_section): Add support for dynamic linking.
8621 Handle new relocations.
8622 (_frv_create_got_section): New.
8623 (elf32_frv_create_dynamic_sections): New.
8624 (ELF_DYNAMIC_INTERPRETER): New.
8625 (struct _frv_dynamic_got_info): New.
8626 (_frv_count_got_plt_entries): New.
8627 (struct _frv_dynamic_got_plt_info): New.
8628 (_frv_compute_got_alloc_data): New.
8629 (_frv_get_got_entry, _frv_get_fd_entry): New.
8630 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8631 (_frv_resolve_final_relocs_info): New.
8632 (elf32_frv_size_dynamic_sections): New.
8633 (elf32_frv_finish_dynamic_sections): New.
8634 (elf32_frv_adjust_dynamic_symbol): New.
8635 (elf32_frv_finish_dynamic_symbol): New.
8636 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8638 (elf_info_to_howto_rel): Define.
8639 (bfd_elf32_bfd_link_hash_table_create): Define.
8640 (elf_backend_create_dynamic_sections): Define.
8641 (elf_backend_adjust_dynamic_symbol): Define.
8642 (elf_backend_size_dynamic_sections): Define.
8643 (elf_backend_finish_dynamic_symbol): Define.
8644 (elf_backend_finish_dynamic_sections): Define.
8645 (elf_backend_want_got_sym): Define.
8646 (elf_backend_got_header_size): Define.
8647 (elf_backend_want_got_plt): Define.
8648 (elf_backend_plt_readonly): Define.
8649 (elf_backend_want_plt_sym): Define.
8650 (elf_backend_plt_header_size): Define.
8651 (elf_backend_may_use_rel_p): Define.
8652 (elf_backend_may_use_rela_p): Define.
8653 (elf_backend_default_use_rela_p): Define.
8654 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8655 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8656 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8657 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8658 (frv_reloc_map): Map the corresponding BFD relocs to them.
8659 (frv_reloc_type_lookup): ... and back to BFD relocs.
8660 * reloc.c: New relocs.
8661 * bfd-in2.h, libbfd.h: Rebuilt.
8662 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8663 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8664 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8665 R_FRV_FUNCDESC_GOTLO): New.
8666 (frv_reloc_map): Map the corresponding BFD relocs to them.
8667 (frv_reloc_type_lookup): ... and back to BFD relocs.
8668 * reloc.c: New relocs.
8669 * bfd-in2.h, libbfd.h: Rebuilt.
8671 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8673 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8674 targets to support pages of up to 64kB.
8675 (elf32_bed): Redefine to get a separate backend data structure for
8676 traditional targets.
8677 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8678 targets to support pages of up to 64kB.
8679 (elf64_bed): Redefine to get a separate backend data structure for
8680 traditional targets.
8681 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8682 targets to support pages of up to 64kB.
8683 (elf32_bed): Redefine to get a separate backend data structure for
8684 traditional targets.
8686 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8688 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8690 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8692 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8693 (elf_i386_grok_psinfo): Likewise.
8695 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8697 * config.bfd: Add m68k-uClinux target.
8699 2004-01-01 Grant Edwards <grante@visi.com>
8701 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8702 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8703 (elf32_h8_gc_sweep_hook): New function.
8704 (elf_backend_gc_mark_hook): Define.
8705 (elf_backend_gc_sweep_hook): Define.
8706 (elf_backend_can_gc_sections): Define.
8708 For older changes see ChangeLog-0203
8714 version-control: never
projects / platform / upstream / binutils.git / blob