1 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
4 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
5 symbol with default visibility is local.
7 2005-07-07 Ben Elliston <bje@gnu.org>
9 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
11 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
13 * dwarf2.c (varinfo): Add addr.
14 (lookup_symbol_in_variable_table): Also check addr.
15 (scan_unit_for_symbols): Set addr for variable.
16 (comp_unit_find_line): Updated.
18 2005-07-06 Nick Clifton <nickc@redhat.com>
20 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
21 message if an unknown reloc is encountered.
22 (alpha_relocate_section): Likewise.
24 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
25 with a missing howto field.
27 2005-07-06 Alan Modra <amodra@bigpond.net.au>
29 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
32 2005-07-05 Paul Brook <paul@codesourcery.com>
34 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
35 (ppc_elf_vxworks_get_sec_type_attr): New function.
36 (elf_backend_special_sections): Remove vxwords definition.
37 (elf_backend_get_sec_type_attr): Define for vxworks.
39 2005-07-05 Nick Clifton <nickc@redhat.com>
41 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
43 2005-07-05 Paul Brook <paul@codesourcery.com>
45 * config.bfd: Add separate case for ppc-vxworks.
46 * configure: Regenerate.
47 * configure.in: Include elf-vxworks.lo on ppc targets.
48 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
50 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
51 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
52 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
53 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
54 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
55 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
56 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
57 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
58 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
59 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
60 (ppc_elf_create_got): Create .got.plt for VxWorks.
61 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
63 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
64 (allocate_got): VxWorks does not need a got header.
65 (allocate_dynrelocs): Handle VxWorks plt format.
66 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
67 VxWorks. Handle VxWorks plt/got.
68 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
69 (ppc_elf_vxworks_special_sections): New.
70 (ppc_elf_vxworks_link_hash_table_create,
71 ppc_elf_vxworks_add_symbol_hook,
72 elf_i386_vxworks_link_output_symbol_hook,
73 ppc_elf_vxworks_final_write_processing): New functions.
74 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
75 (_bfd_target_vector): Use it.
77 2005-07-05 Jakub Jelinek <jakub@redhat.com>
79 * libbfd-in.h (struct artdata): Add extended_names_size field.
81 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
82 allocated object by bfd_zalloc.
83 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
84 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
85 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
86 (get_extended_arelt_filename): Fail if index is bigger or equal to
88 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
89 get_extended_arelt_filename already did that.
90 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
91 Allocate one extra byte and clear it, in case extended names table
94 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
95 bfd_zalloc2): New prototypes.
96 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
97 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
98 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
99 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
100 elf_map_symbols, map_sections_to_segments,
101 assign_file_positions_for_segments, copy_private_bfd_data,
102 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
104 * bfd-in2.h: Rebuilt.
107 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
108 verdef or verneed section.
109 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
110 verneed sections gracefully.
111 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
112 bogus relocation values.
113 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
114 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
115 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
116 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
117 * elfxx-ia64.c (lookup_howto): Likewise.
119 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
120 the end of strtab and clear it.
123 2005-07-05 Nick Clifton <nickc@redhat.com>
125 * po/vi.po: New Vietnamese translation.
126 * configure.in (ALL_LINGUAS): Add vi.
127 * configure: Regenerate.
129 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
131 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
132 touchup logic like i386/ppc.
134 2005-07-05 Alan Modra <amodra@bigpond.net.au>
136 * elf.c (special_sections): Move const qualifier.
137 (special_sections_b..special_sections_t): Likewise.
138 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
140 (elf32_arm_symbian_special_sections): Move const qualifier.
141 * elf32-m32r.c: Similarly.
142 * elf32-m68hc11.c: Similarly.
143 * elf32-m68hc12.c: Similarly.
144 * elf32-mcore.c: Similarly.
145 * elf32-ppc.c: Similarly.
146 * elf32-sh64.c: Similarly.
147 * elf32-v850.c: Similarly.
148 * elf32-xtensa.c: Similarly.
149 * elf64-alpha.c: Similarly.
150 * elf64-hppa.c: Similarly.
151 * elf64-ppc.c: Similarly.
152 * elf64-sh64.c: Similarly.
153 * elfxx-ia64.c: Similarly.
154 * elfxx-mips.c: Similarly.
156 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
158 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
159 info->executable instead of !info->shared where appropriate.
161 2005-07-04 Alan Modra <amodra@bigpond.net.au>
164 * elf.c (assign_file_positions_for_segments): Remove excluded
165 sections from the segment map.
167 2005-07-04 Alan Modra <amodra@bigpond.net.au>
170 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
172 (_bfd_elf_get_special_section): Declare.
173 (bfd_elf_special_section): Update prototype.
174 * elf.c (special_sections): Remove unused outer entries.
175 (get_special_section): Delete.
176 (_bfd_elf_get_special_section): New function.
177 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
178 special_sections indexing.
179 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
180 * elf32-arm.c (symbian_special_sections_d): Delete.
181 (symbian_special_sections_g, symbian_special_sections_h): Delete.
182 (symbian_special_sections_i, symbian_special_sections_f): Delete.
183 (symbian_special_sections_p): Delete.
184 (elf32_arm_symbian_special_sections): Merge above to here.
185 (elf32_arm_symbian_get_sec_type_attr): New function.
186 (elf_backend_special_sections): Don't define.
187 (elf_backend_get_sec_type_attr): Define.
188 * elf32-m32r.c: Similarly to elf32-arm.c.
189 * elf32-m68hc11.c: Likewise.
190 * elf32-m68hc12.c: Likewise.
191 * elf32-mcore.c: Likewise.
192 * elf32-sh64.c: Likewise.
193 * elf32-v850.c: Likewise.
194 * elf32-xtensa.c: Likewise.
195 * elf64-alpha.c: Likewise.
196 * elf64-hppa.c: Likewise.
197 * elf64-ppc.c: Likewise.
198 * elf64-sh64.c: Likewise.
199 * elfxx-ia64.c: Likewise.
200 * elfxx-mips.c: Likewise.
201 * elf32-ppc.c: Likewise.
202 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
203 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
204 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
205 (elf_backend_get_sec_type_attr): Define.
206 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
207 (elf_backend_special_sections): Don't define.
210 2005-07-01 Nick Clifton <nickc@redhat.com>
212 * cpu-d10v.c: Update to ISO C90 style function declarations and
214 * cpu-d30v.c: Likewsie.
215 * cpu-i370.c: Likewsie.
216 * cpu-xstormy16.c: Likewsie.
217 * elf32-arc.c: Likewsie.
218 * elf32-d10v.c: Likewsie.
219 * elf32-d30v.c: Likewsie.
220 * elf32-dlx.c: Likewsie.
221 * elf32-i370.c: Likewsie.
222 * elf32-i960.c: Likewsie.
223 * elf32-ip2k.c: Likewsie.
224 * elf32-m32r.c: Likewsie.
225 * elf32-mcore.c: Likewsie.
226 * elf32-openrisc.c: Likewsie.
227 * elf32-or32.c: Likewsie.
228 * elf32-pj.c: Likewsie.
229 * elf32-v850.c: Likewsie.
230 * elf32-xstormy16.c: Likewsie.
232 2005-07-01 Alan Modra <amodra@bigpond.net.au>
234 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
236 (elf64_alpha_create_dynamic_sections): Always make new sections
237 by using bfd_make_section_anyway_with_flags. Check that .got not
239 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
242 2005-06-30 Alan Modra <amodra@bigpond.net.au>
244 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
245 _SDA_BASE_ and _SDA2_BASE_ symbols.
246 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
247 sym if not def_regular.
248 (_bfd_elf_provide_section_bound_symbols): Similarly.
250 2005-06-30 Ben Elliston <bje@gnu.org>
252 * config.bfd: Mark as obsolete:
257 2005-06-29 Alan Modra <amodra@bigpond.net.au>
259 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
260 .eh_frame specially..
261 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
262 Don't recheck sections we have already marked.
263 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
264 * section.c (struct bfd_section): Add gc_mark_from_eh.
265 (STD_SECTION): Adjust.
266 * ecoff.c (bfd_debug_section): Adjust.
267 * bfd-in2.h: Regenerate.
269 2005-06-29 Alan Modra <amodra@bigpond.net.au>
271 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
272 not been processed by check_relocs.
274 2005-06-29 Paul Brook <paul@codesourcery.com>
276 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
277 * bfd-in2.h: Regenerate.
278 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
280 * elflink.c (bfd_elf_set_symbol): Add section argument.
281 (_bfd_elf_provide_symbol): Ditto.
282 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
284 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
286 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
288 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
289 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
290 (struct elf32_hppa_link_hash_table): Use etab and bstab.
291 (stub_hash_newfunc): Use hh.
292 (hppa_link_hash_newfunc): Use hsh_cache.
293 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
294 (elf32_hppa_link_hash_table_free): Use bstab.
295 (hppa_stub_name): Use eh.
296 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
297 (hppa_add_stub): Use bstab.
298 (hppa_type_of_stub): Use eh.
299 (hppa_build_one_stub): Use hh and bh_root.
300 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
301 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
302 (elf32_hppa_gc_sweep_hook): Use hdh_next.
303 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
304 (allocate_plt_static): Use etab.
305 (allocate_dynrelocs): Use etab, and hdh_next.
306 (readonly_dynrelocs): Use hdh_next.
307 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
308 (get_local_syms): Use eh, bstab, and hh.
309 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
310 (elf32_hppa_set_gp): Use etab.
311 (elf32_hppa_build_stubs): Use bstab.
312 (final_link_relocate): Use eh, bh_root.
313 (elf32_hppa_relocate_section): Use elf, etab.
314 (elf32_hppa_finish_dynamic_sections): Use etab.
316 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
318 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
321 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
323 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
324 (hppa_stub_hash_entry): Define.
325 (stub_hash_newfunc): Rename variables.
326 (hppa_link_hash_newfunc): Likewise.
327 (elf32_hppa_link_hash_table_free): Likewise.
328 (hppa_stub_name): Likewise.
329 (hppa_get_stub_entry): Likewise.
330 (hppa_add_stub): Likewise.
331 (hppa_type_of_stub): Likewise.
332 (hppa_build_one_stub): Likewise.
333 (hppa_size_one_stub): Likewise.
334 (elf32_hppa_create_dynamic_sections): Likewise.
335 (elf32_hppa_copy_indirect_symbol): Likewise.
336 (elf32_hppa_check_relocs): Likewise.
337 (elf32_hppa_gc_mark_hook): Likewise.
338 (elf32_hppa_gc_sweep_hook): Likewise.
339 (elf32_hppa_grok_psinfo): Likewise.
340 (elf32_hppa_hide_symbol): Likewise.
341 (elf32_hppa_adjust_dynamic_symbol): Likewise.
342 (allocate_dynrelocs): Likewise.
343 (clobber_millicode_symbols): Likewise.
344 (readonly_dynrelocs): Likewise.
345 (elf32_hppa_size_dynamic_sections): Likewise.
346 (get_local_syms): Likewise.
347 (elf32_hppa_size_stubs): Likewise.
348 (hppa_record_segment_addr): Likewise.
349 (final_link_relocate): Likewise.
350 (elf32_hppa_relocate_section): Likewise.
351 (elf32_hppa_finish_dynamic_symbol): Likewise.
353 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
356 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
358 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
359 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
360 * elf32-cris.c (cris_elf_check_relocs): Likewise.
361 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
362 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
363 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
364 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
365 * elf32-i370.c (i370_elf_check_relocs): Likewise.
366 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
367 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
368 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
369 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
370 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
371 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
372 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
373 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
374 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
375 * elf32-s390.c (elf_s390_check_relocs): Likewise.
376 * elf32-sh.c (sh_elf_check_relocs): Likewise.
377 * elf32-v850.c (v850_elf_check_relocs): Likewise.
378 * elf32-vax.c (elf_vax_check_relocs): Likewise.
379 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
380 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
381 * elf64-s390.c (elf_s390_check_relocs): Likewise.
382 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
383 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
384 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
386 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
389 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
392 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
395 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
396 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
398 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
400 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
401 BFD_RELOC_X86_64_GOTPC32.
402 * bfd-in2.h: Regenerated.
404 2005-06-17 Jakub Jelinek <jakub@redhat.com>
406 * elf.c (bfd_section_from_shdr): Kill bogus warning.
408 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
409 symbol, relocation, group or versym sections.
411 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
413 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
414 doesn't point into the section.
416 2005-06-17 Jan Beulich <jbeulich@novell.com>
418 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
419 and BFD_RELOC_X86_64_GOTPC32.
420 * libbfd.h (bfd_reloc_code_real_names): Likewise.
421 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
422 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
423 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
424 and R_X86_64_GOTPC32.
425 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
426 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
427 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
428 (elf64_x86_64_relocate_section): Likewise.
429 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
431 2005-06-15 Mark Kettenis <kettenis@gnu.org>
433 * archive.c: Include "libiberty.h".
435 2005-06-15 Nick Clifton <nickc@redhat.com>
437 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
438 produced by the GreenHills toolchain can be assimilated.
440 2005-06-14 Steve Ellcey <sje@cup.hp.com>
442 * som.c (som_find_inliner_info): New.
444 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
446 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
448 2005-06-14 Jakub Jelinek <jakub@redhat.com>
450 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
451 Prevent endless recursion on broken objects.
453 * archive.c (do_slurp_coff_armap): Check for overflows.
455 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
457 * elfcode.h (elf_write_relocs): Do nothing if there are no
460 2005-06-10 Alan Modra <amodra@bigpond.net.au>
462 * dwarf2.c (decode_line_info): Revert last change. Instead set
463 initial low_pc to -1 to avoid need to test whether loc_pc has
466 2005-06-09 Christopher Faylor <cgf@timesys.com>
468 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
469 either SEC_ALLOC OR SEC_LOAD.
471 2005-06-09 Christopher Faylor <cgf@timesys.com>
473 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
474 section header. Do not add STYP_NOLOAD since it does not appear to be
477 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
480 * dwarf2.c (lookup_address_in_line_info_table): Restore code
481 handling NULL function info, removed with 2005-04-03 change.
483 2005-06-08 Mark Mitchell <mark@codesourcery.com>
485 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
487 2005-06-09 Alan Modra <amodra@bigpond.net.au>
489 * elflink.c (elf_mark_used_section): Delete.
490 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
491 * reloc.c (bfd_mark_used_section): New function.
492 (bfd_generic_gc_sections): Call bfd_mark_used_section.
494 2005-06-08 Alan Modra <amodra@bigpond.net.au>
496 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
499 2005-06-07 Mark Mitchell <mark@codesourcery.com>
501 * opncls.c (bfd_fdopenr): Add missing break statements.
503 2005-06-07 Mark Mitchell <mark@codesourcery.com>
505 * opncls.c (bfd_fopen): New API.
507 (bfd_fdopenr): Likewise.
508 * bfd-in2.h: Regenerated.
510 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
511 Michael Snyder <msnyder@redhat.com>
512 Stan Cox <scox@redhat.com>
514 * Makefile.am (ALL_MACHINES): Add ms1 support.
515 (ALL_MACHINES_CFILES): Same.
516 (BFD32_BACKENDS): Same.
517 (BFD32_BACKENDS_CFILES): Same.
519 * Makefile.in: Regenerate.
521 * archures.c (bfd_architecture): Add ms1 entries.
522 Externalize bfd_ms1_arch.
523 (bfd_archures_list): Add bfd_ms1_arch.
525 * bfd-in2.h: Regenerate.
527 * cpu-ms1.c: New file.
529 * elf32-ms1.c: New file.
531 * targets.c: Define extern of bfd_elf32_ms1_vec.
532 Add bfd_elf32_ms1_vec to _bfd_target_vector.
534 * configure.in: Add bfd_elf32_ms1_vec case.
536 * configure: Regenerate.
538 * config.bfd: Add ms1-*-elf to table.
540 2005-06-07 Zack Weinberg <zack@codesourcery.com>
542 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
544 2005-06-07 Alan Modra <amodra@bigpond.net.au>
546 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
547 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
549 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
552 * bfd.c (bfd_find_line): New.
554 * dwarf2.c (comp_unit): Add variable_table.
555 (funcinfo): Add file, line, and sec.
557 (lookup_symbol_in_function_table): New.
558 (lookup_symbol_in_variable_table): New.
559 (scan_unit_for_functions): Renamed to ...
560 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
562 (comp_unit_find_nearest_line): Updated.
563 (comp_unit_find_line): New.
564 (_bfd_dwarf2_find_line): New.
566 * elf-bfd.h (_bfd_elf_find_line): New.
567 (_bfd_generic_find_line): New. Defined.
569 * elf.c (_bfd_elf_find_line): New.
571 * libbfd-in.h (_bfd_dwarf2_find_line): New.
572 (_bfd_generic_find_line): New.
574 * bfd-in2.h: Regenerated.
575 * libbfd.h: Likewise.
577 * libbfd.c (_bfd_generic_find_line): New.
579 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
580 with _bfd_generic_find_line.
581 (bfd_target): Add _bfd_find_line.
583 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
585 * dwarf2.c (decode_line_info): Properly set low_pc.
587 2005-06-06 Alan Modra <amodra@bigpond.net.au>
589 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
590 case, include addend when indexing .opd section map.
591 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
592 clear opd_adjust array if no_opd_opt set. Tidy code.
593 Ignore zero size .opd. Check bfd_alloc return value.
594 (ppc_stub_name): Return immediately on bfd_malloc fail.
595 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
597 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
599 * dwarf2.c (comp_unit): Fix a typo in comment.
601 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
603 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
604 (reloc_type_lookup): Dito.
605 (elf_vax_discard_copies): Dito.
606 (elf_vax_instantiate_got_entries): Dito.
607 (elf_vax_link_hash_traverse): Dito.
608 (elf_vax_link_hash_newfunc): Dito.
609 (elf_vax_link_hash_table_create): Dito.
610 (elf32_vax_set_private_flags): Dito.
611 (elf32_vax_merge_private_bfd_data): Dito.
612 (elf32_vax_print_private_bfd_data): Dito.
613 (elf_vax_check_relocs): Dito.
614 (elf_vax_gc_mark_hook): Dito.
615 (elf_vax_gc_sweep_hook): Dito.
616 (elf_vax_size_dynamic_sections): Dito.
617 (elf_vax_discard_copies): Dito.
618 (elf_vax_instantiate_got_entries): Dito.
619 (elf_vax_relocate_section): Dito.
620 (elf_vax_finish_dynamic_symbol): Dito.
621 (elf_vax_finish_dynamic_sections): Dito.
622 (elf_vax_hash_table): Break-up of line isn't needed.
623 (elf_vax_check_relocs): Remove leading whitespace
624 (elf_vax_relocate_section): Remove redundant whitespace
625 (elf_vax_link_hash_newfunc): Don't cast NULL.
626 (elf_vax_link_hash_table_create): Dito.
627 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
629 2005-06-03 Alan Modra <amodra@bigpond.net.au>
632 * configure.in: Bump version
633 * configure: Regenerate.
634 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
635 discarded section sym refs and kill linker output.
636 * simple.c (simple_dummy_einfo): New function.
637 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
639 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
642 2005-06-02 Alan Modra <amodra@bigpond.net.au>
644 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
645 restrictive of func code and func descr for undefined syms as well
648 2005-05-31 Jim Blandy <jimb@redhat.com>
650 * Makefile.am: Regenerate dependencies with 'make dep-am'.
651 * Makefile.in: Regenerate.
653 2005-05-31 Richard Henderson <rth@redhat.com>
655 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
656 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
657 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
658 (elf64_alpha_want_plt): Update to match.
659 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
660 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
662 2005-05-31 Zack Weinberg <zack@codesourcery.com>
664 * elf32-arm.c (elf32_arm_reloc_type_lookup)
665 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
666 Use ISO C90 function declaration style.
668 2005-05-31 James E Wilson <wilson@specifixinc.com>
670 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
671 header PF_R flag on PT_LOAD segments.
673 2005-05-30 Richard Henderson <rth@redhat.com>
675 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
676 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
678 2005-05-29 Richard Henderson <rth@redhat.com>
680 * configure.in (--enable-secureplt): New.
681 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
682 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
683 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
684 (elf64_alpha_use_secureplt): New.
685 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
686 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
687 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
688 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
689 (struct alpha_elf_link_hash_entry): Add plt_offset.
690 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
691 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
692 (PLT_ENTRY_WORD3): Remove.
693 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
694 on .plt and create .got.plt.
695 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
696 (get_got_entry): Initialize plt_offset.
697 (elf64_alpha_want_plt): New.
698 (elf64_alpha_check_relocs): Use it.
699 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
701 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
703 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
705 (elf64_alpha_size_plt_section): Size .got.plt section.
706 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
708 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
709 Add PLTRO DYNAMIC entry.
710 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
711 (elf64_alpha_finish_dynamic_sections): Likewise.
713 2005-05-28 David Daney <ddaney@avtrex.com>
715 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
716 calculation of DT_RELSZ to occur after all dynamic relocations
719 2005-05-28 Eli Zaretskii <eliz@gnu.org>
721 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
722 * config.in, configure: Regenerate.
724 2005-05-26 Mark Kettenis <kettenis@gnu.org>
725 Maciej W. Rozycki <macro@linux-mips.org>
727 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
728 stop processing of options if one of invalid size is
730 (_bfd_mips_elf_section_from_shdr): Likewise.
731 (_bfd_mips_elf_fake_sections): Reset the type of empty special
734 2005-05-26 Richard Henderson <rth@redhat.com>
736 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
737 plt_old_section, plt_old_value.
738 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
739 (elf64_alpha_size_plt_section_1): Don't use it.
741 2005-05-26 Jakub Jelinek <jakub@redhat.com>
743 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
744 first shdr has sh_size == 0. Fail if e_shnum is large to cause
745 arithmetic overflow when allocating the i_shdr array.
746 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
748 2005-05-25 Richard Henderson <rth@redhat.com>
750 * elf64-alpha.c: Update all function definitions to ISO C. Remove
751 all function prototypes; rearrange functions into def-use order.
753 2005-05-25 Richard Henderson <rth@redhat.com>
755 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
756 in the presence of deleting elements.
757 (elf64_alpha_size_got_sections): Zero dead got section size.
759 2005-05-23 Fred Fish <fnf@specifixinc.com>
761 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
762 (struct funcinfo): Add caller_func, caller_file, caller_line.
763 tag, and nesting_level members.
764 (lookup_address_in_function_table): Change first passed parameter
765 from "struct funcinfo *" to "struct comp_unit *".
766 (lookup_address_in_function_table): Dereference unit to find function
768 (lookup_address_in_function_table): Traverse the function list to
769 create a chain of inlined functions back to the first non inlined
771 (scan_unit_for_functions): Remember tag and nesting level. Handle
772 DW_AT_call_file and DW_AT_call_line.
773 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
774 call to pass unit pointer instead of function table pointer. For
775 inlined functions, save pointer to the inliner chain.
776 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
777 (_bfd_dwarf2_find_inliner_info): New function that returns information
778 from the inliner chain after a call to bfd_find_nearest_line.
780 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
781 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
782 NAME##_find_inliner_info.
783 (bfd_target): Add _bfd_find_inliner_info.
784 * bfd-in2.h: Regenerate.
786 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
787 macro that always returns bfd_false.
788 (_bfd_dwarf2_find_inliner_info): Declare.
789 * libbfd.h: Regenerate.
791 * elf32-arm.c (elf32_arm_find_inliner_info): New function
792 that calls _bfd_dwarf2_find_inliner_info.
793 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
795 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
796 that calls _bfd_dwarf2_find_inliner_info.
797 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
798 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
799 _bfd_mips_elf_find_inliner_info.
800 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
801 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
803 * elf.c (_bfd_elf_find_inliner_info): New function that calls
804 _bfd_dwarf2_find_inliner_info.
805 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
806 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
807 _bfd_elf_find_inliner_info.
809 * coffgen.c (coff_find_inliner_info): New function that
810 calls _bfd_dwarf2_find_inliner_info.
811 * libcoff-in.h (coff_find_inliner_info): Declare.
812 * libcoff.h: Regenerate.
813 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
814 (pmac_xcoff_vec) Ditto.
815 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
816 (aix5coff64_vec): Ditto.
818 * aout-target.h (MY_find_inliner_info): Define as
819 _bfd_nosymbols_find_inliner_info.
820 * aout-tic30.c (MY_find_inliner_info): Ditto.
821 * binary.c (binary_find_inliner_info): Ditto.
822 * i386msdos.c (msdos_find_inliner_info): Ditto.
823 * ihex.c (ihex_find_inliner_info): Ditto.
824 * libaout.h (aout_32_find_inliner_info): Ditto.
825 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
826 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
827 * mmo.c (mmo_find_inliner_info): Ditto.
828 * nlm-target.h (nlm_find_inliner_info): Ditto.
829 * pef.c (bfd_pef_find_inliner_info): Ditto.
830 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
831 * srec.c (srec_find_inliner_info): Ditto.
832 * tekhex.c (tekhex_find_inliner_info): Ditto.
833 * versados.c (versados_find_inliner_info): Ditto.
834 * xsym.c (bfd_sym_find_inliner_info): Ditto.
836 * ieee.c (ieee_find_inliner_info): New function that always
838 * oasys.c (oasys_find_inliner_info): Ditto.
839 * vms.c (vms_find_inliner_info): Ditto.
841 2005-05-24 Alan Modra <amodra@bigpond.net.au>
843 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
844 force old plt layout.
846 2005-05-22 Richard Henderson <rth@redhat.com>
848 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
850 (elf64_alpha_check_relocs): Likewise.
851 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
852 non-allocated sections.
854 2005-05-22 Richard Henderson <rth@redhat.com>
856 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
857 undefweak to use zero register. Call elf64_alpha_relax_got_load
858 if not all uses removed.
859 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
860 (elf64_alpha_relax_section): Handle undefweak symbols.
861 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
862 (elf64_alpha_size_rela_got_1): Likewise.
863 (elf64_alpha_relocate_section): Likewise.
865 2005-05-22 Richard Henderson <rth@redhat.com>
867 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
868 on SEC_CODE sections.
870 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
872 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
874 (som_write_space_strings): Change type of tmp_space and p to char *.
875 (som_write_symbol_strings): Likewise. Also change type of comp to
877 (som_begin_writing): Change type of strings_size to unsigned int.
878 (som_finish_writing): Likewise.
879 (som_slurp_reloc_table): Change type of external_relocs to unsigned
881 * som.h (struct som_section_data_struct): Change type of reloc_stream
882 field to unsigned char *.
884 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
886 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
887 copy relocations for VxWorks.
889 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
891 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
893 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
894 (ppc_elf_check_relocs): Set has_sda_refs.
895 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
896 copy relocations. Use has_sda_refs to place variables in .sbss.
897 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
900 2005-05-20 Bob Wilson <bob.wilson@acm.org>
902 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
903 xtensa_default_isa is initialized.
905 2005-05-20 Alan Modra <amodra@bigpond.net.au>
907 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
908 for second and subsequent list entries. Only allocate multiple
909 glink stubs when shared or pie.
910 (ppc_elf_finish_dynamic_symbol): Break out early when only one
911 glink stub is needed.
913 2005-05-19 Zack Weinberg <zack@codesourcery.com>
915 * Makefile.am: Have 'all' depend on 'info'.
916 * Makefile.in: Regenerate.
918 2005-05-19 Alan Modra <amodra@bigpond.net.au>
920 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
921 init_offset. Add init_got_refcount, init_plt_refcount,
922 init_got_offset and init_plt_offset.
923 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
924 (_bfd_elf_link_hash_hide_symbol): Likewise.
925 (_bfd_elf_link_hash_table_init): Likewise.
926 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
927 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
928 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
929 (bfd_elf_size_dynamic_sections): Likewise.
930 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
931 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
932 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
933 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
934 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
935 (struct plt_entry): New.
936 (ppc_elf_link_hash_table_create): Set new init_plt fields.
937 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
938 use _bfd_elf_link_hash_copy_indirect.
939 (update_plt_info, find_plt_ent): New functions.
940 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
941 and adjust for use of plt list rather than refcount.
942 (ppc_elf_gc_sweep_hook): Likewise.
943 (ppc_elf_tls_optimize): Likewise.
944 (ppc_elf_adjust_dynamic_symbol): Likewise.
945 (allocate_dynrelocs): Likewise.
946 (ppc_elf_relax_section): Likewise.
947 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
948 when performing a relocatable link.
949 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
950 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
953 2005-05-19 Alan Modra <amodra@bigpond.net.au>
955 * elf.c (assign_file_positions_for_segments): Use maximum of
956 maxpagesize and section alignment when adjusting initial
957 segment offset and section offsets.
959 2005-05-18 Zack Weinberg <zack@codesourcery.com>
961 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
964 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
966 * elf.c (group_signature): Undo the last change. Check if the
967 symbol table section is correct.
969 2005-05-17 Zack Weinberg <zack@codesourcery.com>
971 * elf32-arm.c: Wherever possible, use official reloc names
973 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
974 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
975 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
976 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
977 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
978 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
979 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
980 Add many new relocations from AAELF.
981 (elf32_arm_howto_from_type): Update to match.
982 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
983 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
984 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
985 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
986 (elf32_arm_final_link_relocate): Add support for
987 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
988 case entries redundant with default.
990 * reloc.c: Reorganize ARM relocations. Add Thumb
991 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
992 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
993 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
994 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
995 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
996 * bfd-in2.h, libbfd.h: Regenerate.
998 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1000 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1002 * format.c (bfd_check_format_matches): Set output_has_begun
1004 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1005 special case for both_direction.
1007 2005-05-17 Nick Clifton <nickc@redhat.com>
1009 * elf.c (group_signature): Check for a group section which is
1010 actually a (corrupt) symbol table section in disguise and prevent
1011 an infinite loop from occurring.
1013 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1015 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1018 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1020 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1021 predicate on slot 0 only if slot 0 isn't br.
1023 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1026 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1027 empty sdynbss section.
1028 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1030 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1032 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1035 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1037 * elf32-ppc.c (LIS_11. LIS_12): Define.
1038 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1039 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1040 for --data-plt when building non-pie executables.
1042 2005-05-17 Nick Clifton <nickc@redhat.com>
1044 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1045 the situation where a symbols's section is not known but a section
1046 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1049 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1050 the presence of a symbol table to just before the symbol table is
1053 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1056 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1057 (elfNN_ia64_relax_section): Use it.
1059 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1061 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1064 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1066 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1068 (ppc_elf_finish_dynamic_sections): Likewise.
1070 2005-05-13 Fred Fish <fnf@specifixinc.com>
1072 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1073 * libbfd.h: Rebuilt.
1075 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1077 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1078 periods in linkonce_kind values.
1080 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1082 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1083 against protected function when building executable.
1085 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1087 * elf32-ppc.c (LWZU_0_X_11): Delete.
1088 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1089 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1090 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1092 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1094 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1095 Generate .glink branch table and updated stubs.
1097 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1099 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1100 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1101 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1102 (CROR_151515, CROR_313131): Delete.
1103 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1104 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1105 LWZU_0_X_11): Define.
1106 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1107 and R_PPC_REL16_HA entries.
1108 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1109 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1110 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1111 new_plt, and old_plt.
1112 (ppc_elf_create_dynamic_sections): Create .glink section.
1113 (ppc_elf_check_relocs): Set new_plt and old_plt.
1114 (ppc_elf_select_plt_layout): New function.
1115 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1116 (allocate_got): Handle differences between old and new got layout.
1117 (allocate_dynrelocs): Likewise for plt.
1118 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1119 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1120 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1121 destination of R_PPC_PLTREL24 relocs.
1122 (ppc_elf_relocate_section): Handle new relocs and changed destination
1124 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1125 differences in layout.
1126 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1127 put a blrl in new got. Write glink contents.
1128 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1129 * libbfd.h: Regenerate.
1130 * bfd-in2.h: Regenerate.
1132 2005-05-11 Andreas Schwab <schwab@suse.de>
1134 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1137 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1139 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1140 section if SEC_ALLOC isn't set.
1142 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1144 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1145 * acinclude.m4: Don't sinclude accross.m4.
1146 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1148 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1150 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1151 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1152 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1153 (func_desc_adjust): Hide fake function descriptors when function
1154 code entry is defined.
1155 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1157 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1159 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1161 2005-05-08 Dave Korn <dave.korn@artimi.com>
1163 * coff-tic80.c: Undefine _CONST after system headers to prevent
1164 clash with tic80-specific definition in include/coff/tic80.h
1166 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1169 * elflink.c (elf_link_output_extsym): Use output_bfd if
1170 h->root.u.def.section is bfd_abs_section_ptr when reporting
1173 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1175 * elf-bfd.h (elf_backend_data): Update special_sections to
1176 array of pointer to bfd_elf_special_section.
1177 * elf.c (special_sections): Likewise.
1178 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1179 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1180 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1181 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1182 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1183 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1184 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1185 * elf32-v850.c (v850_elf_special_sections): Likewise.
1186 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1187 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1188 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1189 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1190 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1191 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1192 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1193 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1195 * elf.c (get_special_section): Updated.
1197 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1199 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1200 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1201 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1203 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1204 * elf32-frv.c (_frv_create_got_section): Likewise.
1205 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1206 (elf_backend_got_symbol_offset): Don't define.
1207 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1208 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1210 (ppc_elf_create_got): Tidy.
1211 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1212 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1213 (ppc_elf_gc_sweep_hook): Likewise.
1214 (ppc_elf_relocate_section): Likewise.
1215 (ppc_elf_finish_dynamic_symbol): Likewise.
1216 (allocate_got): New function.
1217 (allocate_dynrelocs): Use allocate_got.
1218 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1219 so that local got can refcount it. Set got_header_size.
1220 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1222 (ppc_elf_finish_dynamic_sections): Likewise.
1223 (elf_backend_got_symbol_offset): Don't define.
1224 (elf_backend_got_header_size): Ditto.
1226 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1228 * configure.in (ACX_HEADER_STRING): New.
1229 * configure: Regenerate.
1230 * config.in: Regenerate.
1231 * sysdep.h (STRING_WITH_STRINGS): Use.
1233 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1235 * elf.c (_bfd_elf_close_and_cleanup): Only call
1236 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1238 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1240 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1241 "__bss_start" instead of "_edata" as fallback.
1243 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1245 * bfd-in2.h: Regenerated.
1247 2005-05-05 Paul Brook <paul@codesourcery.com>
1249 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1250 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1252 * configure: Regenerate.
1253 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1254 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1255 (elf32-i386.lo): Depend on elf-vxworks.h.
1256 (elf-vxworks.lo): New rule.
1257 * Makefile.in: Regenerate.
1258 * elf-bfd.h (elf_backend_data): Update type of
1259 elf_backend_emit_relocs.
1260 (_bfd_elf_link_output_relocs): Update prototype.
1261 * elflink.c (_bfd_elf_link_output_relocs): Always use
1262 bed->elf_backend_emit_relocs when outputting relocations.
1263 * elfxx-target.h (elf_backend_emit_relocs): Default to
1264 _bfd_elf_link_output_relocs.
1265 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1266 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1267 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1268 (elf_i386_plt0_entry): Remove padding.
1269 (elf_i386_pic_plt0_entry): Ditto.
1270 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1271 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1272 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1273 plt0_pad_byte fields.
1274 (elf_i386_link_hash_table_create): Zero them.
1275 (elf_i386_create_dynamic_sections): Create static relocation section.
1276 (allocate_dynrelocs): Allocate space for static PLT relocations.
1277 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1278 symbols. Give PLT symbols function type. Don't strip PLT sections
1279 if we have exported symbols from them.
1280 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1281 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1283 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1284 Add relocation for GOT location. Fill in PLT static relocations.
1285 (elf_i386_vxworks_link_hash_table_create): New function.
1286 (elf_i386_vxworks_link_output_symbol_hook): New function.
1287 * elf-vxworks.h: New file.
1289 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1291 * section.c (bfd_make_section_anyway_with_flags): New.
1292 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1293 (bfd_make_section_with_flags): New.
1294 (bfd_make_section): Call bfd_make_section_with_flags.
1296 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1297 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1298 instead of bfd_make_section/bfd_make_section and don't call
1299 bfd_set_section_flags.
1300 (mn10300_elf_check_relocs): Likewise.
1301 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1302 * elf32-arm.c (create_got_section): Likewise.
1303 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1304 (elf32_arm_check_relocs): Likewise.
1305 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1306 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1307 (_frv_create_got_section): Likewise.
1308 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1309 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1310 (elf32_hppa_check_relocs): Likewise.
1311 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1312 (i370_elf_check_relocs): Likewise.
1313 * elf32-i386.c (create_got_section): Likewise.
1314 (elf_i386_check_relocs): Likewise.
1315 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1316 (create_got_section): Likewise.
1317 (m32r_elf_create_dynamic_sections): Likewise.
1318 (m32r_elf_check_relocs): Likewise.
1319 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1320 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1321 (ppc_elf_create_dynamic_sections): Likewise.
1322 (ppc_elf_add_symbol_hook): Likewise.
1323 (ppc_elf_check_relocs): Likewise.
1324 * elf32-s390.c (create_got_section): Likewise.
1325 (elf_s390_check_relocs): Likewise.
1326 * elf32-sh.c (create_got_section): Likewise.
1327 (sh_elf_create_dynamic_sections): Likewise.
1328 (sh_elf_check_relocs): Likewise.
1329 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1330 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1331 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1332 (add_extra_plt_sections): Likewise.
1333 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1334 (elf64_alpha_create_got_section): Likewise.
1335 (elf64_alpha_create_dynamic_sections): Likewise.
1336 (elf64_alpha_check_relocs): Likewise.
1337 * elf64-hppa.c (get_reloc_section): Likewise.
1338 (get_opd): Likewise.
1339 (get_plt): Likewise.
1340 (get_dlt): Likewise.
1341 (get_stub): Likewise.
1342 (elf64_hppa_create_dynamic_sectionso): Likewise.
1343 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1344 * elf64-ppc.c (create_linkage_sections): Likewise.
1345 (ppc64_elf_check_relocs): Likewise.
1346 * elf64-s390.c (create_got_section): Likewise.
1347 (elf_s390_check_relocs): Likewise.
1348 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1349 (sh64_elf64_create_dynamic_sections): Likewise.
1350 * elf64-x86-64.c (create_got_section): Likewise.
1351 (elf64_x86_64_check_relocs): Likewise.
1352 * elflink.c (_bfd_elf_create_got_section): Likewise.
1353 (_bfd_elf_link_create_dynamic_sections): Likewise.
1354 (elf_link_add_object_symbols): Likewise.
1355 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1356 (elfNN_ia64_create_dynamic_sections): Likewise.
1357 (get_fptr): Likewise.
1358 (get_pltoff): Likewise.
1359 (get_reloc_section): Likewise.
1360 (elfNN_ia64_object_p): Likewise.
1361 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1362 (mips_elf_create_compact_rel_section): Likewise.
1363 (mips_elf_create_got_section): Likewise.
1364 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1365 * elfxx-sparc.c (create_got_section): Likewise.
1366 (_bfd_sparc_elf_check_relocs): Likewise.
1368 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1369 on linker created sections.
1371 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1374 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1375 script on executable.
1377 2005-05-05 John Levon <levon@movementarian.org>
1379 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1380 allocated memory before returning.
1381 (decode_line_info): Likewise.
1382 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1383 allocated by functions in this file.
1384 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1385 * elf.c (_bfd_elf_close_and_cleanup): Call
1386 _bfd_dwarf2_cleanup_debug_info.
1388 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1390 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1391 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1392 * configure, config.in, Makefile.in: Regenerate.
1393 * sysdep.h (stpcpy): Revert last change.
1395 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1397 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1399 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1401 * elfxx-ia64.c (ARCH_SIZE): New.
1402 (LOG_SECTION_ALIGN): Likewise.
1403 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1404 align relocation sections.
1405 (get_fptr): Likewise.
1406 (get_reloc_section): Likewise.
1407 (elfNN_ia64_tprel_base): Likewise.
1408 (elfNN_ia64_check_relocs): Support 32bit relocations.
1409 (allocate_global_fptr_got): Likewise.
1410 (allocate_dynrel_entries): Likewise.
1411 (set_got_entry): Likewise.
1412 (set_pltoff_entry): Likewise.
1413 (elfNN_ia64_relocate_section): Likewise.
1415 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1417 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1418 * configure: Regenerate.
1419 * config.in: Likewise.
1421 * sysdep.h (stpcpy): New.
1423 2005-05-04 Nick Clifton <nickc@redhat.com>
1425 * Update the address and phone number of the FSF organization in
1426 the GPL notices in the following files:
1427 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1428 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1429 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1430 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1431 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1432 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1433 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1434 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1435 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1436 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1437 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1438 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1439 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1440 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1441 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1442 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1443 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1444 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1445 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1446 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1447 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1448 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1449 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1450 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1451 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1452 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1453 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1454 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1455 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1456 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1457 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1458 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1459 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1460 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1461 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1462 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1463 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1464 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1465 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1466 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1467 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1468 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1469 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1470 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1471 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1472 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1473 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1474 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1475 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1476 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1477 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1478 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1479 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1480 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1481 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1482 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1483 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1484 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1485 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1486 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1487 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1488 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1489 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1490 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1491 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1492 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1493 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1494 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1495 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1496 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1499 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1501 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1502 * bfd-in2.h: Regenerated.
1504 * elflink.c (bfd_elf_set_symbol): New.
1505 (_bfd_elf_provide_symbol): Call it.
1506 (_bfd_elf_provide_section_bound_symbols): New.
1508 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1510 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1511 at the end, if a strong definition has already been seen.
1513 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1515 * section.c (struct bfd_section): Replace link_order_head and
1516 link_order_tail with map_head and map_tail union.
1517 (STD_SECTION): Update.
1518 (_bfd_strip_section_from_output): Delete.
1519 * aoutx.h: Update throughout for above changes.
1520 * coff-ppc.c: Likewise.
1521 * cofflink.c: Likewise.
1522 * ecoff.c: Likewise.
1523 * elf-eh-frame.c: Likewise.
1524 * elf-m10300.c: Likewise.
1526 * elf32-arm.c: Likewise.
1527 * elf32-cris.c: Likewise.
1528 * elf32-hppa.c: Likewise.
1529 * elf32-i386.c: Likewise.
1530 * elf32-m32r.c: Likewise.
1531 * elf32-m68hc1x.c: Likewise.
1532 * elf32-m68k.c: Likewise.
1533 * elf32-ppc.c: Likewise.
1534 * elf32-s390.c: Likewise.
1535 * elf32-sh.c: Likewise.
1536 * elf32-vax.c: Likewise.
1537 * elf32-xtensa.c: Likewise.
1538 * elf64-alpha.c: Likewise.
1539 * elf64-hppa.c: Likewise.
1540 * elf64-ppc.c: Likewise.
1541 * elf64-s390.c: Likewise.
1542 * elf64-sh64.c: Likewise.
1543 * elf64-x86-64.c: Likewise.
1544 * elflink.c: Likewise.
1545 * elfxx-ia64.c: Likewise.
1546 * elfxx-mips.c: Likewise.
1547 * elfxx-sparc.c: Likewise.
1548 * linker.c: Likewise.
1549 * merge.c: Likewise.
1550 * pdp11.c: Likewise.
1551 * xcofflink.c: Likewise.
1552 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1553 out from bfd_elf_size_dynamic_sections.
1554 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1555 * bfd-in2.h: Regenerate.
1557 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1559 * section.c (bfd_section_list_remove): Don't clear s->next.
1560 (bfd_section_list_append): Always init s->prev.
1561 (bfd_section_list_prepend): Define.
1562 (bfd_section_list_insert_after): Minor optimization.
1563 (bfd_section_removed_from_list): Rewrite.
1564 * elf.c (assign_section_numbers): Simplify list traversal now that
1565 bfd_section_list_remove doesn't destroy removed section next ptr.
1566 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1567 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1568 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1569 * bfd-in2.h: Regenerate.
1571 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1573 * bfd.c (bfd): Remove section_tail and add section_last.
1574 (bfd_preserve): Likewise.
1575 (bfd_preserve_save): Likewise.
1576 (bfd_preserve_restore): Likewise.
1577 * opncls.c (_bfd_new_bfd): Likewise.
1579 * coffcode.h (coff_compute_section_file_positions): Updated.
1580 (coff_compute_section_file_positions): Likewise.
1581 * elf.c (assign_section_numbers): Likewise.
1582 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1583 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1584 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1585 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1586 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1587 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1589 * ecoff.c (bfd_debug_section): Initialize prev.
1591 * section.c (bfd_section): Add prev.
1592 (bfd_section_list_remove): Updated.
1593 (bfd_section_list_append): New.
1594 (bfd_section_list_insert_after): New.
1595 (bfd_section_list_insert_before): New.
1596 (bfd_section_list_insert): Removed.
1597 (bfd_section_removed_from_list): Updated.
1598 (STD_SECTION): Initialize prev.
1599 (bfd_section_init): Updated.
1600 (bfd_section_list_clear): Updated.
1602 * bfd-in2.h: Regenerated.
1604 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1606 * elf.c (_bfd_elf_new_section_hook): Don't call
1607 _bfd_elf_get_sec_type_attr on sections from input files.
1609 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1611 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1612 hash table size 16699 instead of bfd_hash_table_init.
1614 2005-05-01 Paul Brook <paul@codesourcery.com>
1616 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1617 definition has already been seen.
1619 2005-05-01 Paul Brook <paul@codesourcery.com>
1621 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1622 R_ARM_PLT32 the same as R_ARM_PC24.
1623 (arm_add_to_rel): Ditto.
1625 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1627 * config.bfd: Add h8300*-*-rtemscoff.
1628 Switch h8300*-*-rtems* to elf.
1630 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1632 * aclocal.m4, Makefile.in: Regnerated.
1634 2005-04-28 Paul Brook <paul@codesourcery.com>
1636 Merge changes only applied to Makefile.in.
1637 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1638 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1639 (elfxx-sparc.lo): New rule.
1640 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1641 (elf64-sparc.lo): Likewise.
1643 2005-04-28 Julian Brown <julian@codesourcery.com>
1645 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1648 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1650 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1652 * elf.c (bfd_elf_sym_name): Updated.
1653 (group_signature): Likewise.
1654 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1655 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1656 (ppc64_elf_edit_toc): Likewise.
1657 (ppc64_elf_relocate_section): Likewise.
1658 * elfcode.h (elf_slurp_symbol_table): Likewise.
1659 * elflink.c (elf_link_input_bfd): Likewise.
1661 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1662 bfd_elf_sym_name to get local symbol name when reporting errors.
1664 2005-04-27 Nick Clifton <nickc@redhat.com>
1666 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1667 formatted input file results in a reloc which has no associated
1670 2005-04-26 Jerome Guitton <guitton@gnat.com>
1672 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1674 2005-04-25 David S. Miller <davem@davemloft.net>
1676 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1677 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1678 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1681 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1684 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1685 to discarded section an error.
1687 2005-04-21 Jerome Guitton <guitton@gnat.com>
1689 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1690 corresponding AC_CHECK_DECLS.
1691 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1693 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1694 * configure: Regenerate.
1697 2005-04-21 Andreas Schwab <schwab@suse.de>
1699 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1700 unsigned from type of dynamic_interpreter.
1701 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1704 * elf.c (assign_section_numbers): Fix comment.
1706 2005-04-21 Jerome Guitton <guitton@gnat.com>
1708 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1709 for struct som_exec_auxhdr fields.
1711 2005-04-21 Nick Clifton <nickc@redhat.com>
1713 * aout-adobe.c: Convert to ISO C and fix formatting.
1714 * aout-arm.c: Convert to ISO C and fix formatting.
1715 * aout-cris.c: Convert to ISO C and fix formatting.
1716 * aout-ns32k.c: Convert to ISO C and fix formatting.
1717 * aout-tic30.c: Convert to ISO C and fix formatting.
1718 * coffcode.h: Convert to ISO C and fix formatting.
1719 * coffswap.h: Convert to ISO C and fix formatting.
1720 * i386aout.c: Convert to ISO C and fix formatting.
1721 * libaout.h: Convert to ISO C and fix formatting.
1722 * libcoff-in.h: Convert to ISO C and fix formatting.
1723 * libcoff.h: Convert to ISO C and fix formatting.
1724 * libecoff.h: Convert to ISO C and fix formatting.
1725 * libnlm.h: Convert to ISO C and fix formatting.
1726 * libpei.h: Convert to ISO C and fix formatting.
1727 * libxcoff.h: Convert to ISO C and fix formatting.
1728 * nlm-target.h: Convert to ISO C and fix formatting.
1729 * nlm.c: Convert to ISO C and fix formatting.
1730 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1731 * nlm32-i386.c: Convert to ISO C and fix formatting.
1732 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1733 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1734 * nlmcode.h: Convert to ISO C and fix formatting.
1735 * nlmswap.h: Convert to ISO C and fix formatting.
1736 * pe-mips.c: Convert to ISO C and fix formatting.
1737 * peXXigen.c: Convert to ISO C and fix formatting.
1738 * peicode.h: Convert to ISO C and fix formatting.
1739 * vms-gsd.c: Convert to ISO C and fix formatting.
1740 * vms-hdr.c: Convert to ISO C and fix formatting.
1741 * vms-misc.c: Convert to ISO C and fix formatting.
1742 * vms-tir.c: Convert to ISO C and fix formatting.
1743 * vms.c: Convert to ISO C and fix formatting.
1744 * vms.h: Convert to ISO C and fix formatting.
1746 * coffgen.c (coff_print_symbol): Restore correct formatting of
1749 2005-04-20 David S. Miller <davem@davemloft.net>
1751 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1752 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1753 (allocate_dynrelocs): Likewise.
1755 2005-04-20 Jerome Guitton <guitton@gnat.com>
1757 * configure.in: Fix the check for basename declaration. Add check
1758 for declarations of ftello, ftello64, fseeko, fseeko64.
1759 * configure: Regenerate.
1761 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1763 2005-04-19 David S. Miller <davem@davemloft.net>
1765 * elfxx-sparc.c: New file.
1766 * elfxx-sparc.h: New file.
1767 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1768 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1769 (elfxx-sparc.lo): New rule.
1770 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1771 (elf64-sparc.lo): Likewise.
1772 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1773 (bfd_elf64_sparc_vec): Likewise.
1774 * configure: Regenerate.
1775 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1776 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1777 which is more consistent with elf32-sparc.c
1779 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1781 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1782 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1784 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1786 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1787 dynamic relocs in non-SEC_ALLOC sections.
1788 (ppc_elf_gc_sweep_hook): Likewise.
1789 (ppc_elf_relax_section): Likewise.
1790 (ppc_elf_relocate_section): Likewise.
1792 2005-04-18 Nick Clifton <nickc@redhat.com>
1794 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1795 assigning a value to return_value.
1797 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1800 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1803 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1806 * elf.c (setup_group): Properly handle zero group count.
1808 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1810 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1811 (som_is_subspace, compare_subspaces, som_compute_checksum)
1812 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1814 (hppa_som_reloc, compare_syms, compare_subspaces)
1815 (som_print_symbol, som_get_section_contents)
1816 (som_set_section_contents): Remove space after 'void *'.
1817 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1818 (som_bfd_merge_private_bfd_data)
1819 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1822 2004-04-15 Julian Brown <julian@codesourcery.com>
1824 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1825 * bfd-in2.h: Regenerate.
1826 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1827 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1828 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1829 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1830 relocations if requested to.
1831 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1832 use_blx rather than symbian_p.
1833 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1834 use_blx is in effect.
1835 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1838 2005-04-15 Nick Clifton <nickc@redhat.com>
1840 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1843 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1846 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1847 used as a list pointer.
1849 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1851 * Makefile.am (NO_WERROR): Define.
1852 * warning.m4: New file
1853 * acinclude.m4: Include warning.m4.
1854 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1855 * Makefile.in: Regenerate.
1856 * configure: Regenerate.
1858 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1860 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1861 Write trailing padding.
1863 * merge.c (merge_strings): Round up section size for alignment.
1865 2005-04-14 David S. Miller <davem@davemloft.net>
1867 Add TLS support for 64-bit Sparc ELF.
1868 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1869 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1870 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1871 sparc64_elf_hash_entry, sparc64_elf_tdata,
1872 sparc64_elf_local_got_tls_type): New defines.
1873 (sparc64_elf_mkobject): New function.
1874 (sparc64_elf_link_hash_table): Add members for dynamic linker
1875 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1876 uion to track TLS GOT references. Add sym_sec to cache
1877 mappings from local sym to section.
1878 (link_hash_newfunc): New function.
1879 (sparc64_elf_bfd_link_hash_table_create): Rename to
1880 sparc64_elf_link_hash_table_create for consistency.
1881 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1882 (sparc64_elf_create_dynamic_sections): Initialize new section
1883 members of sparc64_elf_link_hash_table. Only init srelbss
1885 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1887 (SPARC_NOP): Define.
1888 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1889 sparc64_elf_plt_ptr_offset): Delete.
1890 (sparc64_plt_entry_build): New function to build PLT entries
1891 gradually instread of all at once at the end of linking.
1892 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1893 local vars. Get them from sparc64_elf_hash_table instead.
1894 Check early on if r_symndx is in bounds. Handle TLS transitions.
1895 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1896 For TLS relocs, record the tls_type in either
1897 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1898 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1899 to the __tls_get_addr symbol. For PLT relocs, track references
1900 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1901 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1902 symbol references, count the number of relocations needed for
1903 that symbol. For default switch case, don't error, this lets
1904 the TLS relocs not explicitly handled by this function get
1906 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1907 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1908 it from sparc64_elf_hash_table. Store the real PLT offset
1909 in h->plt.offset, and build PLT entries one at a time. Also
1910 get .dynbss section pointer from htab.
1911 (allocate_dynrelocs, readonly_dynrelocs,
1912 sparc64_omit_section_dynsym): New functions.
1913 (sparc64_elf_omit_section_dynsym): Use these new functions as
1915 (dtpoff_base, tpoff): New functions.
1916 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1917 locals, get them from sparc64_elf_hash_table. Handle TLS
1918 relocations and refcounting in main relocation loop.
1919 (sparc64_elf_finish_dynamic_symbol): Use
1920 sparc64_elf_link_hash_table. Build PLT entries as we see
1921 them. Handle TLS GOT relocations.
1922 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1923 from sparc64_elf_hash_table. Initialize only PLT header
1924 not all entries since we not build PLT entries one by one.
1925 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1926 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1927 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1929 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1931 * elflink.c (elf_link_input_bfd): Update check for removed
1934 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1936 * Makefile.am: Run "make dep-am".
1937 * Makefile.in: Regenerate.
1938 * aclocal.m4: Regenerate.
1939 * libcoff.h: Regenerate.
1941 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1943 * linker.c (_bfd_generic_link_output_symbols): Also check if
1944 the output section of an input section has been removed from
1947 * section.c (bfd_section_list_remove): Clear the next field
1948 of the removed section.
1949 (bfd_section_removed_from_list): New.
1950 * bfd-in2.h: Regenerated.
1952 2005-04-11 David S. Miller <davem@davemloft.net>
1954 * elf32-sparc.c (elf32_sparc_relocate_section,
1955 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1956 R_SPARC_TLS_LE_{HIX22,LOX10}.
1957 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1958 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1959 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1960 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1962 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1964 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1966 2005-04-11 Nick Clifton <nickc@redhat.com>
1968 * aout-target.h: Convert to ISO C.
1969 * aoutf1.h: Convert to ISO C.
1970 * aoutx.h: Convert to ISO C.
1971 * bout.c: Convert to ISO C.
1972 * dwarf1.c: Convert to ISO C.
1973 * ecoffswap.h: Convert to ISO C.
1974 * freebsd.h: Convert to ISO C.
1975 * genlink.h: Convert to ISO C.
1976 * ieee.c: Convert to ISO C.
1977 * ihex.c: Convert to ISO C.
1978 * libcoff-in.h: Convert to ISO C.
1979 * mach-o.c: Convert to ISO C.
1980 * mach-o.h: Convert to ISO C.
1981 * netbsd.h: Convert to ISO C.
1982 * ns32k.h: Convert to ISO C.
1983 * ns32knetbsd.c: Convert to ISO C.
1984 * oasys.c: Convert to ISO C.
1985 * pdp11.c: Convert to ISO C.
1986 * pef-traceback.h: Convert to ISO C.
1987 * pef.c: Convert to ISO C.
1988 * pef.h: Convert to ISO C.
1989 * riscix.c: Convert to ISO C.
1990 * som.c: Convert to ISO C.
1991 * som.h: Convert to ISO C.
1992 * srec.c: Convert to ISO C.
1993 * stabs.c: Convert to ISO C.
1994 * sunos.c: Convert to ISO C.
1995 * tekhex.c: Convert to ISO C.
1996 * versados.c: Convert to ISO C.
1997 * version.h: Convert to ISO C.
1998 * xcoff-target.h: Convert to ISO C.
1999 * xcofflink.c: Convert to ISO C.
2000 * xsym.c: Convert to ISO C.
2001 * xsym.h: Convert to ISO C.
2003 2005-04-08 Paul Brook <paul@codesourcery.com>
2005 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2006 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2007 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2008 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2009 (elf32_arm_to_thumb_stub): Create PIC stubs.
2010 (record_arm_to_thumb_glue): Use different stub size for relocatable
2013 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2015 * elf64-ppc.c (dec_dynrel_count): New function split out from
2016 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2017 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2018 (ppc64_elf_tls_optimize): Likewise.
2020 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2022 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2023 CORE_WCOOKIE_OFFSET.
2024 (SPARC64_WCOOKIE_OFFSET): New.
2025 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2027 2005-04-05 Nick Clifton <nickc@redhat.com>
2029 * po/rw.po: New translation: Kinyarwanda
2030 * configure.in (ALL_LINGUAS): Add rw
2031 * configure: Regenerate.
2033 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2035 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2036 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2037 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2039 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2040 to check for SHT_MIPS_OPTIONS sections.
2041 (_bfd_mips_elf_set_section_contents): Likewise.
2043 2005-04-04 Eric Christopher <echristo@redhat.com>
2045 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2046 Clean up gp handling code.
2048 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2050 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2052 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2053 sections for relocatable files only. Remove the linker created
2055 (_bfd_elf_compute_section_file_positions): Pass link_info to
2056 assign_section_numbers.
2058 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2059 (elf_backend_object_p): Defined.
2061 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2063 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2065 2005-04-03 Fred Fish <fnf@specifixinc.com>
2067 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2068 dwarf_ranges_size members.
2069 (struct comp_unit): Add base_address member.
2070 (struct funcinfo): Replace low/high members with an arange.
2071 (arange_add): Replace incoming "unit" parameter with "abfd" and
2072 "first_arange" pointers. Reorganize/rewrite function body.
2073 (decode_line_info): Change arange_add call to pass bfd and arange
2075 (lookup_address_in_line_info_table): Use arange list instead of
2076 individual low/high members. Walk function's arange list to find
2077 lowest PC in list, to test for overlapping functions.
2078 (read_debug_ranges): New function, reads the debug_ranges section.
2079 (lookup_address_in_function_table): Use arange list instead of
2080 individual low/high members. Rewrite to find smallest range that
2082 (read_rangelist): Read a given rangelist from debug_ranges.
2083 (scan_unit_for_functions): Use arange list instead of individual
2084 low/high members. Handle a DW_AT_ranges attribute.
2085 (parse_comp_unit): Use arange list instead of individual low/high
2086 members. Save comp unit base address. Handle a DW_AT_ranges
2089 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2091 * elf.c (assign_section_numbers): Really use the kept section.
2093 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2095 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2097 * elf.c (assign_section_numbers): When sh_link points to a
2098 discarded section, call _bfd_elf_check_kept_section to see if
2099 the kept section can be used. Otherwise reject sh_link
2100 pointing to discarded section.
2102 * elflink.c (_bfd_elf_check_kept_section): New.
2103 (elf_link_input_bfd): Use it.
2105 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2107 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2108 that we no longer need.
2110 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2112 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2114 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2116 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2118 * elf.c (assign_section_numbers): Fix a typo.
2120 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2122 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2124 (_bfd_elf_section_already_linked): Likewise.
2126 2005-03-31 Jerome Guitton <guitton@gnat.com>
2128 * config.in: Regenerate.
2130 2005-03-31 Jerome Guitton <guitton@gnat.com>
2132 * config.in (HAVE_DECL_BASENAME): New configure macro.
2133 * configure.in: Check for basename.
2134 * configure: Regenerate.
2136 2005-03-30 Julian Brown <julian@codesourcery.com>
2138 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2139 bfd_elf32_is_arm_mapping_symbol_name.
2140 * bfd-in2.h: Regenerate.
2141 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2142 bfd_elf32_is_arm_mapping_symbol_name.
2143 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2144 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2145 (arm_elf_find_function): Likewise.
2146 (elf32_arm_output_symbol_hook): Likewise.
2148 2005-03-30 Julian Brown <julian@codesourcery.com>
2150 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2151 * bfd-in2.h: Regenerate.
2152 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2153 bfd_elf32_is_arm_mapping_symbol_name.
2154 (elf32_arm_output_symbol_hook): Likewise.
2155 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2157 (is_arm_mapping_symbol_name): Function moved from here...
2158 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2161 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2163 * configure.in: Check for ffs decl and alphabetize.
2164 * config.in: Regenerate.
2165 * configure: Regenerate.
2166 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2168 2005-03-29 Fred Fish <fnf@specifixinc.com>
2170 * dwarf2.c (struct comp_unit): Fix typo.
2171 (scan_unit_for_functions): Remove unused local variable "name"
2172 and dead code that set it.
2174 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2175 Phil Blundell <philb@gnu.org>
2177 * bfd-in2.h, libbfd.h: Regenerated.
2178 * reloc.c: Add ARM TLS relocations.
2179 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2181 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2182 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2183 (elf32_arm_tls_ie32_howto): New.
2184 (elf32_arm_howto_from_type): Support TLS relocations.
2185 (elf32_arm_reloc_map): Likewise.
2186 (elf32_arm_reloc_type_lookup): Likewise.
2188 (struct elf32_arm_obj_tdata): New.
2189 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2190 (elf32_arm_mkobject): New function.
2191 (struct elf32_arm_relocs_copied): Add pc_count.
2192 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2193 (GOT_TLS_IE): Define.
2194 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2195 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2196 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2197 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2198 (dtpoff_base, tpoff): New functions.
2199 (elf32_arm_final_link_relocate): Handle TLS relocations.
2200 (IS_ARM_TLS_RELOC): Define.
2201 (elf32_arm_relocate_section): Warn about TLS mismatches.
2202 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2203 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2204 TLS relocations and pc_count.
2205 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2206 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2208 (elf32_arm_size_dynamic_sections): Handle TLS.
2209 (elf32_arm_finish_dynamic_symbol): Likewise.
2210 (bfd_elf32_mkobject): Define.
2212 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2214 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2215 relocation types. Don't count relocations which will use a PLT.
2217 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2219 * elf.c (elfcore_grok_nto_status): Print tid as long.
2220 (elfcore_grok_nto_regs): Likewise.
2222 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2224 * irix-core.c: Remove some unnecessary prototypes.
2226 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2228 * irix-core.c: Convert to ISO C.
2230 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2232 * irix-core.c (do_sections): Replace + by | in expression.
2233 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2234 to unused parameters to avoid a compiler warning.
2236 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2238 * netbsd-core.c: Convert to ISO C. Fix formatting.
2240 2005-03-24 Eric Christopher <echristo@redhat.com>
2242 * elfxx-mips.c: Revert previous patch.
2244 2005-03-24 Nick Clifton <nickc@redhat.com>
2246 * targets.c (_bfd_target_vector): Only include the
2247 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2248 all targets enabled.
2250 2005-03-24 James E Wilson <wilson@specifixinc.com>
2252 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2253 (BFD64_BACKENDS): Add elf32-ia64.lo.
2254 * Makefile.in: Regenerate.
2256 2005-03-23 Eric Christopher <echristo@redhat.com>
2258 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2259 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2260 after emitting relocation.
2261 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2262 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2265 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2266 Nick Clifton <nickc@redhat.com>
2268 * config.bfd: Accept any C library to accompany a GNU Linux
2269 implementation, not just the GNU C library.
2270 * configure.in: Likewise.
2271 * configure: Regenerate.
2273 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2275 * bfd-in.h (_bfd_elf_provide_symbol): New.
2276 * bfd-in2.h: Regenerated.
2278 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2279 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2282 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2285 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2287 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2289 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2291 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2292 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2293 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2294 (xtensa_opcode_decode): Rearrange code.
2296 2005-03-22 Nick Clifton <nickc@redhat.com>
2298 * binary.c: Convert to ISO C90 formatting.
2299 * coff-arm.c: Convert to ISO C90 formatting.
2300 * coffgen.c: Convert to ISO C90 formatting.
2301 * elf32-gen.c: Convert to ISO C90 formatting.
2302 * elf64-gen.c: Convert to ISO C90 formatting.
2303 * hash.c: Convert to ISO C90 formatting.
2304 * ieee.c: Convert to ISO C90 formatting.
2306 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2308 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2309 unresolved symbols in R_ARM_NONE relocations.
2311 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2313 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2314 UNRESOLVED_RELOC_P argument. Set it appropriately.
2315 (elf32_arm_relocate_section): Update call to
2316 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2317 unresolved_reloc instead.
2319 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2321 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2322 .gnu.warning.* sections.
2324 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2326 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2328 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2329 (elf_create_pointer_linker_section): Delete info parm. Don't make
2330 h dynamic. Don't set written_address_p.
2331 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2332 (bfd_put_ptr): Delete.
2333 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2334 Always write section contents. Assert global sym is def_regular.
2335 Use offset bottom bit as a written flag.
2336 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2339 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2341 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2342 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2345 2005-03-21 Nick Clifton <nickc@redhat.com>
2347 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2349 (t2a1_bx_pc_insn): Likewise.
2350 (t2a2_noop_insn): Likewise.
2351 (t2a3_b_insn): Likewise.
2352 (t2a1_push_insn): Likewise.
2353 (t2a2_ldr_insn): Likewise.
2354 (t2a3_mov_insn): Likewise.
2355 (t2a4_bx_insn): Likewise.
2356 (t2a5_pop_insn): Likewise.
2357 (t2a6_bx_insn): Likewise.
2358 (coff_arm_relocate_section): Only declare the high_address
2359 variable for non WINCE targets.
2361 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2363 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2364 SEC_LINKER_CREATED. Attach to dynobj.
2365 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2367 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2369 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2370 sym_offset. Add name, bss_name, sym_name, sym_val.
2371 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2372 Add sdata array of elf_linker_section_t.
2373 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2374 (enum elf_linker_section_enum): Delete.
2375 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2376 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2377 the special sections are needed. Adjust htab->sdata refs.
2378 Ensure dynobj is set in sreloc code.
2379 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2380 (ppc_elf_set_sdata_syms): New function.
2381 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2382 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2383 sym_val instead of sym_hash.
2384 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2386 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2388 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2389 (ppc_elf_merge_private_bfd_data): Likewise.
2391 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2393 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2394 (ppc_elf_create_linker_section): Don't create rel_section.
2395 (elf_create_pointer_linker_section): Don't size relocs.
2396 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2397 Don't generate relocs.
2398 (ppc_elf_relocate_section): Adjust calls to
2399 elf_finish_pointer_linker_section.
2401 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2403 * elf32-ppc.c (is_ppc_elf_target): New function.
2404 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2405 for bfd_target_elf_flavour. Do this test before endian check.
2406 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2407 (ppc_elf_size_dynamic_sections): Likewise.
2409 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2411 * elf-bfd.h (elf_backend_data): Add int to
2412 elf_backend_section_from_shdr.
2413 (bfd_elf_section_data): Update comment for this_idx.
2414 (_bfd_elf_make_section_from_shdr): Add int.
2415 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2417 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2418 and use it to set this_idx in bfd_elf_section_data.
2419 (bfd_section_from_shdr): Pass shindex to
2420 _bfd_elf_make_section_from_shdr.
2421 (_bfd_elf_section_from_bfd_section): Use this_idx in
2422 bfd_elf_section_data to find section index.
2424 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2425 index and pass it to _bfd_elf_make_section_from_shdr.
2426 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2427 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2428 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2429 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2430 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2431 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2432 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2433 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2434 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2436 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2437 Ross Ridge <rridge@csclub.uwaterloo.ca>
2439 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2440 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2443 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2445 * elflink.c (elf_mark_used_section): Remove check for special
2448 2005-03-18 Andreas Schwab <schwab@suse.de>
2450 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2451 from bfd_vma to ia64_insn, remove broken cast.
2453 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2455 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2456 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2457 elf_m68k_finish_dynamic_sections): Use it.
2459 2005-03-17 Paul Brook <paul@codesourcery.com>
2460 Dan Jacobowitz <dan@codesourcery.com>
2461 Mark Mitchell <mark@codesourcery.com>
2463 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2464 (elf32_arm_additional_program_headers): Likewise.
2465 (elf_backend_modify_segment_map): Define.
2466 (elf_backend_additional_program_headers): Likewise.
2467 (elf32_arm_symbian_modify_segment_map): Use
2468 elf32_arm_modify_segment_map.
2470 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2472 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2473 for special sections.
2475 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2477 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2478 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2479 section_sym_count param, and return number of section symbols.
2480 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2481 .dynsym contents. Don't bother calling swap_symbol_out on the
2482 first all-zero dynsym.
2483 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2484 special sections like bfd_abs_section.
2485 (bfd_elf_gc_sections): Spelling fix.
2487 2005-03-16 Fred Fish <fnf@specifixinc.com>
2490 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2491 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2493 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2495 * elflink.c (elf_mark_used_section): New.
2496 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2497 non-relocatable link if we don't do GC.
2499 2005-03-16 Nick Clifton <nickc@redhat.com>
2500 Ben Elliston <bje@au.ibm.com>
2502 * configure.in (werror): New switch: Add -Werror to the
2503 compiler command line. Enabled by default. Disable via
2505 * configure: Regenerate.
2507 2005-03-16 Nick Clifton <nickc@redhat.com>
2509 * ecoff.c: Convert to ISO C90 formatting.
2511 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2513 * elf32-ppc.c: Divide file into general and linker specific
2514 functions. Sort linker functions into roughly the order in which
2515 they are called by the ELF linker code.
2517 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2519 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2520 on section. Correct comment, and add FIXME.
2521 (ppc_elf_additional_program_headers): Don't bump header count for
2522 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2523 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2524 do allocate memory if they need it.
2526 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2528 * config.bfd (x86_64-elf): Add target.
2530 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2532 * po/es.po: Commit new Spanish translation.
2534 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2536 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2537 for global symbol when reporting overflow.
2539 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2541 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2542 * libbfd.h: Rebuilt.
2543 * archive.c (_bfd_ar_spacepad): New function.
2544 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2545 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2546 coff_write_armap): Use it.
2547 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2549 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2551 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2553 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2554 has_table to the start of the function.
2556 2005-03-10 Ben Elliston <bje@au.ibm.com>
2558 * archive.c: Include hashtab.h.
2559 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2560 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2561 (hash_file_ptr): New function.
2562 (eq_file_ptr): Likewise.
2563 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2564 * libbfd-in.h: Include hashtab.h.
2565 (struct artdata): Change `cache' member type to htab_t.
2566 * libbfd.h: Rebuild.
2568 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2570 * configure.in: Bump version to 2.16.90.
2571 * configure: Regenerated.
2573 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2575 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2576 close is a function like macro in system headers.
2578 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2581 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2582 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2584 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2586 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2588 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2590 * po/bfd.pot: Regenerate.
2592 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2594 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2596 (func_desc_adjust): Force dot-syms local in executables as well
2599 2005-03-04 David Daney <ddaney@avtrex.com>
2601 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2602 '__gnu_local_gp' symbol used by gas -mno-shared.
2604 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2606 * elf-bfd.h (elf_backend_data): Add "const char *" to
2607 elf_backend_section_from_phdr.
2609 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2610 elf_backend_section_from_phdr hook.
2612 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2613 Joseph Myers <joseph@codesourcery.com>
2615 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2616 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2618 (struct mips_elf_got_per_bfd_arg): Add global_count.
2619 (struct mips_elf_count_tls_arg): New.
2620 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2621 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2622 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2623 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2624 (TLS_RELOC_P): Define.
2625 (TP_OFFSET, DTP_OFFSET): Define.
2626 (dtprel_base, tprel_base): New functions.
2627 (mips_elf_link_hash_newfunc): Initialize tls_type.
2628 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2629 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2631 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2632 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2633 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2634 (mips_tls_got_index): New functions.
2635 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2636 arguments. Pass them to mips_elf_create_local_got_entry. Use
2638 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2640 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2641 mips_elf_create_local_got_entry.
2642 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2643 arguments. Handle TLS entries.
2644 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2645 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2647 (mips_elf_record_global_got_symbol): Likewise.
2648 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2650 (mips_elf_merge_gots): Handle TLS entries when merging.
2651 (mips_elf_initialize_tls_index): New function.
2652 (mips_elf_set_global_got_offset): Handle TLS entries.
2653 (mips_elf_adjust_gp): Handle TLS.
2654 (mips_elf_multi_got): Remove redundant call to
2655 mips_elf_resolve_final_got_entries. Initialize global_count.
2656 Correct a comment. Initialize new TLS members of mips_got_info.
2657 Assign TLS GOT indexes for new GOTs.
2658 (mips_elf_create_got_section): Initialize new TLS members of
2660 (mips_elf_calculate_relocation): Handle TLS relocs.
2661 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2663 (_bfd_mips_elf_always_size_sections): Handle TLS.
2664 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2665 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2667 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2668 (_bfd_mips_elf_hide_symbol): Handle TLS.
2669 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2670 (mips_reloc_map): Add TLS relocs.
2671 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2672 * elf64-mips.c (mips_elf64_howto_table_rel)
2673 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2674 * reloc.c: Define new MIPS TLS relocations.
2675 * libbfd.h, bfd-in2.h: Regenerated.
2677 2005-03-02 Jan Beulich <jbeulich@novell.com>
2679 * Makefile.am: Add dependency of cache.o on libiberty.h.
2680 * cache.c: Include libiberty.h.
2681 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2683 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2685 * elf.c (bfd_section_from_shdr <default case>): Call
2686 elf_backend_section_from_shdr hook unconditionally, and return
2688 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2689 * elfxx-target.h (elf_backend_section_from_shdr)
2690 (elf_backend_section_from_phdr): Default to
2691 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2694 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2696 * targets.h: Typo fix.
2697 * bfd-in2.h: Regenerate.
2699 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2700 structs to size on-disk structures.
2701 (b_out_set_section_contents): Size the external struct, not the
2702 internal one for on-disk size.
2703 (b_out_sizeof_headers): Likewise.
2705 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2707 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2708 entry points with the func descriptor as well as undefweak.
2710 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2712 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2713 present when IMPORT_NAME_UNDOECRATE is used.
2715 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2718 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2721 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2722 to _bfd_elf_merge_symbol.
2724 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2725 unsigned int to return the alignment of the old common symbol
2726 in the dynamic object.
2727 (_bfd_elf_add_default_symbol): Pass NULL to
2728 _bfd_elf_merge_symbol.
2729 (elf_link_add_object_symbols): Pass &old_alignment to
2730 _bfd_elf_merge_symbol. Get the alignment of the new common
2731 symbol in the dynamic object.
2733 2005-02-24 Ben Elliston <bje@au.ibm.com>
2735 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2736 * format.c (bfd_check_format_matches): Likewise.
2737 * archive.c (BFD_GNU960_ARMAG): Likewise.
2738 (bfd_generic_archive_p): Likewise.
2739 (_bfd_write_archive_contents): Likewise.
2741 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2743 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2744 * configure: Regenerate.
2746 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2748 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2749 COMDAT group sections to have default visibility.
2751 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2753 * coffcode.h (coff_print_aux): Warning fix.
2754 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2755 instead of section pointer to identify.
2756 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2757 the correct size buffer for local sym mangling too.
2758 (h8300_bfd_link_add_symbols): Likewise.
2759 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2761 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2762 * elf32-xtensa.c (literal_value_hash): Warning fix.
2763 * versados.c (process_otr): Warning fix.
2764 (versados_canonicalize_reloc): Likewise.
2765 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2766 * vms.c (fill_section_ptr): Warning fix.
2768 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2770 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2771 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2773 2005-02-23 Nick Clifton <nickc@redhat.com>
2775 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2776 the relvaddr field of the Elf32_crinfo structure.
2778 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2779 variables that are passed by reference to
2780 m68hc11_get_relocation_value in case that function does not
2783 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2784 return statements and replace with a single return at the end of
2785 the function. This helps pacify the flow analysis code in gcc 4.0.
2787 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2788 strtab to avoid compile time warning.
2790 2005-02-23 Ben Elliston <bje@au.ibm.com>
2792 * opncls.c (bfd_zalloc): Document this function.
2794 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2796 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2797 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2798 Replace SEC_SHARED with SEC_COFF_SHARED.
2799 (styp_to_sec_flags): Likewise.
2801 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2802 (TARGET_LITTLE_SYM): Likewise.
2804 * section.c (SEC_ARCH_BIT_0): Removed.
2805 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2806 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2807 (SEC_SHARED): Renamed to ...
2808 (SEC_COFF_SHARED): This.
2809 (SEC_BLOCK): Renamed to ...
2810 (SEC_TIC54X_BLOCK): This.
2811 (SEC_CLINK): Renamed to ...
2812 (SEC_TIC54X_CLINK): This.
2813 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2814 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2816 * bfd-in2.h: Regenerated.
2818 2005-02-21 Fred Fish <fnf@specifixinc.com>
2820 * dwarf2.c (find_abstract_instance_name): Call recursively
2821 to handle a DW_AT_specification.
2823 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2825 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2826 mips_elf_create_dynamic_relocation,
2827 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2828 Remove #if 0'd code.
2830 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2832 * Makefile.am: Run "make dep-am"
2833 * Makefile.in: Regenerate.
2835 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2837 * coffgen.c (bfd_coff_get_comdat_section): Check that
2838 coff_section_data isn't NULL.
2840 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2842 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2843 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2844 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2845 useless assignments.
2846 (xcoff_write_archive_contents_big): Likewise.
2847 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2848 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2849 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2850 * cofflink.c (process_embedded_commands): Warning fixes.
2851 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2853 * dwarf2.c: Warning fixes.
2854 * elf-bfd.h: Likewise.
2855 * elf-eh-frame.c: Likewise.
2856 * elf-strtab.c: Likewise.
2858 * elf32-m68k.c: Likewise.
2859 * elf32-ppc.c: Likewise.
2860 * elf32-sh-symbian.c: Likewise.
2861 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2862 * elf64-sh64.c: Likewise.
2863 * peicode.h: Likewise.
2864 * elf64-mmix.c: Warning fixes.
2865 * elfcode.h: Likewise.
2866 * elfxx-mips.c: Likewise.
2867 * libbfd-in.h: Likewise.
2868 * libbfd.c: Likewise.
2869 * mach-o.c: Likewise.
2870 * merge.c: Likewise.
2872 * opncls.c: Likewise.
2875 * vms-hdr.c: Likewise.
2876 * vms-tir.c: Likewise.
2877 * xtensa-isa.c: Likewise.
2878 * xtensa-modules.c: Likewise.
2880 (pstrcmp): Use correct choice of string lengths. Fix return value.
2881 (bfd_sym_module_name): Correct string length.
2882 * bfd-in2.h: Regenerate.
2883 * libbfd.h: Regenerate.
2885 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2887 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2888 uninitialized check_segment[1] in TLSMOFF case.
2889 Reported by Alan Modra.
2890 (elf32_frv_relocate_section): Improve errors and warnings.
2892 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2894 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2896 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2898 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2899 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2900 * pef.c (bfd_pef_scan): Don't ignore return value of
2901 bfd_pef_scan_start_address.
2902 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2903 bfd_mach_o_scan_start_address.
2904 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2905 * elfxx-mips.c: Remove unnecessary prototypes.
2906 (sort_dynamic_relocs_64): Abort if not BFD64.
2908 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2910 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2911 Skip toc reloc adjust if reloc_count is zero.
2913 2005-02-15 Nigel Stephens <nigel@mips.com>
2914 Maciej W. Rozycki <macro@mips.com>
2916 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2917 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2918 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2919 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2920 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2922 (mips16_gprel_reloc): Remove bit shuffling; call
2923 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2924 and _bfd_mips16_elf_reloc_shuffle() instead.
2925 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2926 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2928 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2929 elf_mips16_howto_table_rel.
2930 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2931 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2932 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2933 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2934 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2936 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2937 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2938 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2940 (mips16_gprel_reloc): Remove bit shuffling; call
2941 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2942 and _bfd_mips16_elf_reloc_shuffle() instead.
2943 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2944 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2946 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2947 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2948 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2949 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2950 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2951 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2952 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2954 (mips16_gprel_reloc): Remove bit shuffling; call
2955 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2956 and _bfd_mips16_elf_reloc_shuffle() instead.
2957 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2958 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2960 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2961 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2962 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2963 handle bit shuffling for MIPS16 relocs.
2964 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2965 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2966 and _bfd_mips16_elf_reloc_shuffle().
2967 (_bfd_mips_elf_generic_reloc): Likewise.
2968 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2970 (mips_elf_obtain_contents): Remove bit shuffling.
2971 (mips_elf_perform_relocation): Likewise; call
2972 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2974 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2976 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2977 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2978 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2979 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2980 (BFD_RELOC_MIPS16_LO16): Likewise.
2981 * bfd-in2.h: Regenerate.
2982 * libbfd.h: Regenerate.
2984 2005-02-15 Jan Beulich <jbeulich@novell.com>
2986 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2987 R_IA64_DTPMOD64[LM]SB.
2989 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2991 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2992 backward branch in the same section.
2993 (elfNN_ia64_relocate_section): Inform users that the input
2994 section is too big to relax br instruction when overflow
2995 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2996 and R_IA64_PCREL21F.
2998 2005-02-14 Orjan Friberg <orjanf@axis.com>
3000 * elfcore.h (elf_core_file_p): Move the call to
3001 elf_backend_object_p to allow the correct machine to be set before
3002 processing the program headers.
3004 2005-02-14 Nick Clifton <nickc@redhat.com>
3007 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3008 aware flag from the input bfd to the output bfd.
3010 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3012 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3013 R_MIPS_LITERAL relocations for external symbols.
3014 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3015 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3017 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3019 * bfd-in2.h: Rebuilt.
3021 2005-02-11 Paul Brook <paul@codesourcery.com>
3023 * elf-bfd.h (struct elf_link_hash_table): Add
3024 is_relocatable_executable.
3025 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3026 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3027 symbols in relocatable executables.
3028 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3029 relocatable executables.
3030 (_bfd_elf_link_renumber_dynsyms): Ditto.
3031 (bfd_elf_final_link): Ditto.
3032 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3033 relocations into relocatable executables.
3034 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3035 executables. Also copy absolute relocations.
3036 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3037 in relocatable executables.
3038 (allocate_dynrelocs): Copy relocations for relocatable executables.
3039 Output dynamic symbols for symbols defined in linker scripts.
3041 2005-02-11 Nick Clifton <nickc@redhat.com>
3043 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3044 to avoid a compile time warning.
3046 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3049 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3050 inclusion of coffcode.h so that it is actually picked up.
3052 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3053 case it is not used.
3055 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3056 structure and macro.
3058 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3061 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3062 to protect the declaration of this array.
3064 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3065 Avoid call to memcpy with a size of 0.
3067 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3069 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3070 old-style branches to undefined dot-symbols which will be
3071 satisfied by a plt call.
3073 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3075 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3076 (ppc64_elf_copy_indirect_symbol): ..here.
3077 (func_desc_adjust): Use move_plt_plist.
3079 2005-02-10 Paul Brook <paul@codesourcery.com>
3081 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3083 2005-02-10 Paul Brook <paul@codesourcery.com>
3085 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3087 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3088 (elf_link_renumber_local_hash_table_dynsyms): New function.
3089 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3091 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3093 * bfd-in.h (BFD_LINKER_CREATED): Define.
3094 * bfd-in2.h: Rebuilt.
3095 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3096 BFD_LINKER_CREATED bfds when determining input bfds without
3097 .note.GNU-stack section.
3099 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3101 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3102 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3103 relocations against external symbols unchanged.
3105 2005-02-08 Paul Brook <paul@codesourcery.com>
3107 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3110 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3112 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3115 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3117 * elf64-mips.c: Fix formatting throughout.
3119 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3121 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3123 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3125 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3126 *ABS*/*UND* sections.
3127 (elf32_frv_relocate_section): Move zero-addend-required error...
3128 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3129 missing needed TLS section.
3131 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3133 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3134 being the last symbol.
3135 (aout_link_add_symbols): Just return TRUE if a warning
3138 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3140 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3141 R_MIPS_GPREL32 relocations against external symbols.
3142 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3145 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3147 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3148 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3149 elf_string_from_elf_strtab.
3150 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3151 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3152 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3153 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3154 looking at cached symtab info first, before iterating over headers.
3155 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3156 * elfcode.h (elf_object_p): Don't load section header stringtab
3159 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3161 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3162 against protected function when building shared library.
3165 * elf64-x86-64.c (is_32bit_relative_branch): New.
3166 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3167 protected function symbol when building shared library for
3168 32bit relative branch instruction.
3170 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3172 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3173 syms when doing a relocatable link.
3174 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3176 (ppc64_elf_tls_setup): Likewise.
3177 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3179 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3181 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3182 (link_hash_newfunc): Clear all locals using memset.
3183 (make_fdh): Remove flags param. Always create fake func desc
3184 weak. Link the descriptor with the code entry sym.
3185 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3186 (add_symbol_adjust): Adjust make_fdh call.
3187 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3188 descriptor to strong undefined if code entry is strong.
3190 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3192 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3193 lookup here. Set to new before calling bfd_link_repair_undef_list.
3194 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3196 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3198 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3200 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3202 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3203 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3204 before the as-needed lib was loaded. Abort on unexpected refs.
3206 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3208 * elflink.c (elf_smash_syms): Expand comments.
3209 (elf_link_add_object_symbols): Only call elf_smash_syms for
3210 as-needed dynamic objects.
3212 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3213 everything, just the field specific to ia64.
3214 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3216 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3218 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3219 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3221 (struct add_symbol_adjust_data): New.
3222 (add_symbol_adjust): Make an undefweak func desc for old ABI
3223 objects to link with --as-needed shared libs. Return fail status.
3224 Don't adjust old ABI func entry sym to weak if func desc syms
3226 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3229 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3231 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3234 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3236 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3237 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3238 remove anything but new and undefweak.
3239 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3241 (_bfd_elf_create_dynamic_sections): Formatting.
3242 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3243 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3244 (struct elf_smash_data): New.
3245 (elf_smash_syms): New function.
3246 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3247 unneeded dynamic objects to loaded list.
3248 (elf_link_output_extsym): Don't handle as-needed here. Strip
3249 bfd_link_hash_new symbols.
3250 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3251 delref when dynindx is already -1.
3252 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3254 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3256 2005-02-01 Ben Elliston <bje@au.ibm.com>
3258 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3260 2005-02-01 Ben Elliston <bje@au.ibm.com>
3262 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3263 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3264 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3265 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3266 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3267 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3268 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3269 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3270 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3271 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3272 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3273 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3274 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3275 throughout. Similarly, collapse #if 1'd code.
3277 2005-02-01 Ben Elliston <bje@au.ibm.com>
3279 * elf-bfd.h (bfd_elf_discard_group): Remove.
3280 * elf.c (bfd_elf_discard_group): Likewise.
3281 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3283 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3285 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3286 (_bfd_elf_eh_frame_address_size): Declare.
3287 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3288 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3289 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3290 (elf_backend_eh_frame_address_size): Define.
3291 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3292 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3293 size from the new backend hook.
3294 (_bfd_elf_write_section_eh_frame): Likewise.
3295 (_bfd_elf_eh_frame_address_size): New function.
3297 2005-01-31 Andrew Cagney <cagney@gnu.org>
3299 * configure: Regenerate to track ../gettext.m4.
3301 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3303 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3304 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3306 2005-01-31 Nick Clifton <nickc@redhat.com>
3308 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3309 sparc-lynxos, vax-vms) be obsolete.
3311 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3313 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3314 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3315 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3316 * elfcode.h (elf_object_p): Use minpagesize instead of
3318 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3319 (elfNN_bed): Include ELF_MINPAGESIZE.
3321 2005-01-28 Julian Brown <julian@codesourcery.com>
3323 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3324 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3325 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3326 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3327 passing flag value from ld. Set flag value in global hash table entry.
3328 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3331 2005-01-27 Andrew Cagney <cagney@gnu.org>
3333 * configure: Regenerate to track ../gettext.m4 change.
3335 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3337 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3340 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3342 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3343 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3345 * reloc.c: Add R_FRV_TLSMOFF.
3346 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3347 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3348 (elf32_frv_relocate_section): Handle it.
3349 (elf32_frv_check_relocs): Likewise.
3350 * libbfd.h, bfd-in2.h: Rebuilt.
3351 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3352 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3353 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3354 such that they return the constant in gr9.
3355 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3357 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3358 too, such that they shrink on relaxation.
3359 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3360 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3361 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3362 if we can guarantee the use of 16-bit constants.
3363 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3364 Introduce TLS support for FR-V FDPIC.
3365 * reloc.c: Add TLS relocations.
3366 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3367 (elf32_frv_rel_tlsdesc_value_howto): New.
3368 (elf32_frv_rel_tlsoff_howto): New.
3369 (frv_reloc_map): Add new mappings.
3370 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3372 (frvfdpic_dynamic_got_plt_info): New.
3373 (frvfdpic_plt_tls_ret_offset): New.
3374 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3375 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3376 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3377 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3379 (struct frvfdpic_relocs_info): Add TLS fields.
3380 (frvfdpic_relocs_info_hash): Warning clean up.
3381 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3382 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3383 (FRVFDPIC_TLS_BIAS): Define.
3384 (tls_biased_base): New.
3385 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3387 (frv_reloc_type_lookup): Likewise.
3388 (frvfdpic_info_to_howto_rel): Likewise.
3389 (elf32_frv_relocate_section): Likewise.
3390 (_frv_create_got_section): Create the PLT section here.
3391 (elf32_frvfdpic_create_dynamic_sections): Not here.
3392 (_frvfdpic_count_nontls_entries): Move out of...
3393 (_frvfdpic_count_got_plt_entries): ... here.
3394 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3395 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3397 (_frvfdpic_relax_tls_entries): New.
3398 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3399 (_frvfdpic_get_tlsdesc_entry): New.
3400 (_frvfdpic_assign_got_entries): Add TLS support.
3401 (_frvfdpic_assign_plt_entries): Likewise.
3402 (_frvfdpic_reset_got_plt_entries): New.
3403 (_frvfdpic_size_got_plt): Move out of...
3404 (elf32_frvfdpic_size_dynamic_sections): ... here.
3405 (_frvfdpic_relax_got_plt_entries): New.
3406 (elf32_frvfdpic_relax_section): New.
3407 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3408 (elf32_frv_check_relocs): Add TLS support.
3409 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3410 * libbfd.h, bfd-in2.h: Rebuilt.
3412 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3414 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3415 loadable reloc sections.
3416 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3417 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3419 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3421 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3422 sections immediately when linking shared libs. Instead, wait until
3423 we know a lib is needed.
3424 (_bfd_elf_link_create_dynstrtab): Extract from..
3425 (_bfd_elf_link_create_dynamic_sections_): ..here.
3426 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3427 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3428 for non-existent .dynamic.
3429 (elf_link_output_extsym): Don't complain about undefined symbols
3430 in as-needed dynamic libs that aren't actually linked.
3432 2005-01-24 Andrew Cagney <cagney@gnu.org>
3434 * configure: Regenerate, ../gettext.m4 was updated.
3436 2005-01-21 Ben Elliston <bje@au.ibm.com>
3438 * aout-encap.c: Remove unused file.
3440 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3443 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3444 non-function symbols are local.
3445 (_bfd_elf_symbol_refs_local_p): Likewise.
3447 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3449 * bfd.c (bfd_link_just_syms): Add abfd param.
3450 * bfd-in2.h: Regenerate.
3452 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3454 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3455 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3456 instructions. If the amount of padding is known, reduce the size
3457 of the CIE or FDE by that amount.
3459 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3461 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3462 augmentation_size. Use bfd_signed_vmas for data_align.
3463 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3464 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3465 functions. Don't read past the end of the enclosing CIE or FDE.
3466 (skip_bytes): New utility function.
3467 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3469 (_bfd_elf_write_section_eh_frame): Use new functions.
3471 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3473 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3474 assert-style REQUIRE() macro to handle sanity checks.
3476 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3478 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3480 (read_unsigned_leb128): Removed.
3481 (read_signed_leb128): Removed.
3482 (find_abstract_instance_name): Updated.
3483 (parse_comp_unit): Accept info_ptr_unit.
3484 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3485 comp unit and pass it to parse_comp_unit.
3487 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3488 (read_signed_leb128): Moved to ...
3491 * libbfd-in.h (read_unsigned_leb128): New prototype.
3492 (read_signed_leb128): Likewise.
3493 * libbfd.h: Regenerated.
3495 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3496 Nick Clifton <nickc@redhat.com>
3498 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3499 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3500 arch_sh4a_nofpu_up in order to match the external names and make the
3501 testsuite's job easier.
3502 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3504 * bfd-in2.h: Regenerate.
3506 2005-01-15 Andrew Cagney <cagney@gnu.org>
3509 * acinclude.m4: Move BFD_NEED_DECLARATION,
3510 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3511 the new file bfd.m4. Include ../bfd/bfd.m4.
3512 * configure: Re-generate.
3514 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3516 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3517 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3519 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3520 R_PPC_RELAX32PC_PLT.
3522 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3524 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3526 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3527 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3528 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3529 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3530 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3531 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3532 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3533 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3534 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3535 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3536 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3537 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3538 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3539 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3541 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3543 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3546 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3548 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3549 * bfd-in2.h: Regenerate.
3550 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3551 to support these new machine values.
3552 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3554 (bfd_maxq_arch): Update values for the maxq20.
3556 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3558 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3559 non-shared object, do not reserve space in .plt and .rela.plt for
3560 regular symbols neither defined nor referenced in shared objects.
3562 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3564 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3565 to zero the structure.
3566 (create_got_section): Use BFD_ASSERT instead of abort.
3567 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3569 (create_got_section): New function.
3570 (sparc64_elf_create_dynamic_sections): Likewise.
3571 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3572 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3573 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3574 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3575 (sparc64_elf_finish_dynamic_symbol): Likewise.
3576 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3577 (elf_backend_create_dynamic_sections): Define to
3578 sparc64_elf_create_dynamic_sections.
3580 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3582 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3583 (elf_backend_omit_section_dynsym): Define to it.
3584 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3585 (elf_backend_omit_section_dynsym): Define to it.
3587 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3589 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3590 PT_DYNAMIC segment, unless .dynamic.
3592 2005-01-06 Paul Brook <paul@codesourcery.com>
3594 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3595 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3596 * configure: Regenerate.
3597 * elf32-arm.c: Add VxWorks target bfd.
3599 (elf32_arm_link_hash_table): Add use_rel.
3600 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3601 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3602 Correct offset calculation for RELA case.
3603 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3604 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3605 (elf32_arm_vxworks_link_hash_table_create): New function.
3606 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3607 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3608 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3610 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3612 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3614 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3615 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3616 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3617 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3618 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3619 (toc_adjusting_stub_needed): Rewrite.
3620 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3621 toc tests. Adjust for toc_adjusting_stub_needed changes.
3622 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3623 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3624 * section.c: Expand comment on backend bits.
3625 * bfd-in2.h: Regenerate.
3626 * libbfd.h: Regenerate.
3628 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3630 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3631 toc adjusting stub, do not test source section flags.
3633 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3635 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3636 from STABS debugging sections again.
3638 2005-01-05 Fred Fish <fnf@specifixinc.com>
3640 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3641 (find_abstract_instance_name): New function.
3642 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3643 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3644 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3646 2004-12-31 Paul Brook <paul@copdesourcery.com>
3648 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3650 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3652 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3653 Commit missing changes from 2004-12-22.
3654 * bfd-in2.h: Regenerate.
3656 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3658 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3660 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3662 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3663 Add 'base' argument for constructing register sections. Reformat.
3664 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3665 gp and fp regs. Reformat.
3667 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3669 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3670 * bfd-in2.h: Regenerate.
3671 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3672 (avr_reloc_map): Likewise.
3673 (avr_final_link_relocate): Likewise.
3675 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3677 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3678 as-needed dynamic libs as undefined.
3679 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3680 libs when finding they are needed.
3682 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3684 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3685 (opd_entry_value): Use opd_relocs if available.
3686 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3687 copy .opd relocations to opd_relocs.
3688 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3690 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3692 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3693 * elf32-v850.c (v850_elf_howto_table): Add entry for
3694 R_V850_LO16_SPLIT_OFFSET.
3695 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3696 (v850_elf_perform_lo16_relocation): New function, extracted from...
3697 (v850_elf_perform_relocation): ...here. Use it to handle
3698 R_V850_LO16_SPLIT_OFFSET.
3699 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3700 R_V850_LO16_SPLIT_OFFSET.
3701 * libbfd.h, bfd-in2.h: Regenerate.
3703 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3705 * config.bfd: Add s390x-ibm-tpf support.
3707 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3709 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3710 to prototype, to make hash info available.
3711 Prevent wrapped symbols from being adjusted twice.
3713 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3715 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3716 overflow for calls to undefined weak symbols.
3718 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3720 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3721 canonical sections syms have a name.
3723 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3725 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3726 have been adjusted for output.
3727 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3729 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3731 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3732 add symtab_hdr param.
3733 (group_signature): Update calls.
3734 * elf-bfd.h (bfd_elf_sym_name): Update.
3735 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3736 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3737 (ppc64_elf_relocate_section): Update.
3738 * elflink.c (elf_link_input_bfd): Update.
3740 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3742 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3743 st_shndx on STT_SECTION sections.
3745 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3747 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3748 ELF section symbols.
3750 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3752 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3753 return a real value, unless it is a PLT symbol.
3754 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3757 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3758 R_MIPS_JALR entry to 0.
3760 * archures.c: Define bfd_mach_mips9000.
3761 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3762 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3763 * cpu-mips.c (I_mips9000): Define.
3764 (arch_info_struct): Add case for bfd_mach_mips9000.
3765 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3766 * bfd-in2.h: Regenerate.
3768 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3770 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3773 2004-12-07 Ben Elliston <bje@gnu.org>
3775 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3777 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3779 Suggested by Fergal Daly <fergal@esatclear.ie>:
3780 * simple.c (simple_dummy_multiple_definition): New function.
3781 (bfd_simple_get_relocated_section_contents): Use it.
3783 2004-12-03 Jan Beulich <jbeulich@novell.com>
3785 * elf.c (elf_find_function): Don't use the last file symbol ever,
3786 seen, but the last one seen prior to the symbol being reported.
3787 Don't report a filename at all for global symbols when that might
3790 2004-12-01 Paul Brook <paul@codesourcery.com>
3792 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3793 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3796 2004-12-01 Paul Brook <paul@codesourcery.com>
3798 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3801 2004-11-30 Paul Brook <paul@codesourcery.com>
3803 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3804 no_pipeline_knowledge
3805 (elf32_arm_link_hash_table_create): Ditto.
3806 (bfd_elf32_arm_process_before_allocation): Ditto.
3807 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3809 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3811 * bfd-in2.h: Regenerate.
3813 2004-11-30 Randolph Chung <tausq@debian.org>
3815 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3816 (elf32_hppa_grok_psinfo): New function.
3817 (elf_backend_grok_prstatus): Define.
3818 (elf_backend_grok_psinfo): Define.
3820 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3823 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3825 2004-11-24 Paul Brook <paul@codesourcery.com>
3827 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3829 2004-11-24 Paul Brook <paul@codesourcery.com>
3831 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3832 (elf32_arm_swap_symbol_out): New function.
3833 (elf32_arm_size_info): Add.
3834 (elf_backend_size_info): Define.
3836 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3838 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3841 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3843 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3844 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3845 * nlmcode.h (nlm_write_object_contents): Warning fix.
3847 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3849 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3851 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3853 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3854 (elf32_arm_plt_thumb_stub): New.
3855 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3857 (elf32_arm_link_hash_traverse): Fix typo.
3858 (elf32_arm_link_hash_table): Add obfd.
3859 (elf32_arm_link_hash_newfunc): Initialize new fields.
3860 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3861 (elf32_arm_link_hash_table_create): Initialize obfd.
3862 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3863 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3864 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3865 interworking BFD is not dynamic.
3866 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3867 not emit glue for PLT references.
3868 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3869 emit glue for PLT references. Support the Thumb PLT prefix.
3870 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3872 (elf32_arm_check_relocs): Likewise.
3873 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3875 (allocate_dynrelocs): Handle Thumb PLT references.
3876 (elf32_arm_finish_dynamic_symbol): Likewise.
3877 (elf32_arm_symbol_processing): New function.
3878 (elf_backend_symbol_processing): Define.
3880 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3882 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3883 add_fde_encoding. Remove need_relative.
3884 * elf-eh-frame.c (extra_augmentation_string_bytes)
3885 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3886 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3887 in cases where the CIE has no existing 'R' augmentation. Use
3888 size_of_output_cie_fde when assigning offsets. Use the final offset
3889 as the new section size.
3890 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3891 Account for any extra augmentation bytes in the returned offset.
3892 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3893 moved before being modified. Pad growing entries with DW_CFA_nops.
3894 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3895 and add_fde_encoding.
3897 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3899 * elf32-arm.c (elf32_arm_relocate_section): Use
3900 arm_real_reloc_type.
3902 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3904 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3905 for discard relocations; don't add an R_MIPS_NONE to the main body
3908 2004-11-04 Paul Brook <paul@codesourcery.com>
3910 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3911 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3912 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3913 default version definition for unversioned symbols.
3914 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3915 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3916 _bfd_elf_slurp_version_tables. Set default version for unversioned
3919 2004-11-15 Paul Brook <paul@codesourcery.com>
3921 * elflink.c (elf_link_add_object_symbols): Don't assume version
3922 indices are consecutive.
3924 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3926 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3927 composite relocations against the personality data.
3929 2004-11-13 Paul Brook <paul@codesourcery.com>
3931 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3932 R_ARM_PREL31 relocations to PLT entries.
3933 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3934 (elf32_arm_check_relocs): Ditto.
3936 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3938 * xtensa-isa.c (xtensa_interface_class_id): New.
3940 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3942 * elf32-xtensa.c (property_table_compare): Remove assertion about
3943 entries with the same address and non-zero size.
3944 (xtensa_read_table_entries): Report such entries as errors.
3946 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3948 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3949 R_ARM_RELATIVE on Symbian OS.
3951 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3953 * som.c (som_bfd_print_private_bfd_data): New function.
3954 (som_object_setup): Save the auxiliary header. Don't assume that
3955 zero is an invalid entry point for a shared library.
3956 (som_object_p): Allocate the auxiliary header on the heap.
3958 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3960 (elf32_arm_symbian_modify_segment_map): Likewise.
3962 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3964 From David Poole <daveml@mbuf.com>:
3965 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3966 (elf32_arm_size_dynamic_sections): Call it.
3968 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3970 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3971 (ALL_MACHINES_CFILES): Fix typo.
3972 * Makefile.in: Regenerate.
3973 * po/SRC-POTFILES.in: Regenerate.
3975 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3977 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3978 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3979 symbol in the relocation.
3981 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3982 Vineet Sharma <vineets@noida.hcltech.com>
3984 * coff-maxq.c: New File.
3985 * cpu-maxq.c: New File.
3986 * coffcode.h: Likewise.
3987 * config.bfd: Likewise.
3988 * configure.in (maxqcoff_vec): New target vector.
3989 * Makefile.am: Add support for maxq target.
3990 * configure.in: Likewise.
3991 * archures.c:. Likewise.
3992 * targets.c: Likewise.
3993 * bfd_in2.h : Regenerated.
3994 * Makefile.in: Regenerated.
3995 * configure: Regenerated.
3996 * doc/Makefile.in: Regenerated.
3998 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4000 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4001 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4002 C_NT_WEAK aux entries.
4003 (_bfd_coff_generic_relocate_section): Handle undefined
4006 2004-11-07 Andreas Schwab <schwab@suse.de>
4008 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4009 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4010 non-default visibility.
4012 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4014 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4016 (elf32_arm_symbian_modify_segment_map): Don't
4017 reset includes_filehdr and includes_phdrs here.
4019 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4021 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4022 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4023 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4025 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4026 to a new removed list. Remove normal configuration stanzas.
4027 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4028 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4029 elfarm-nabi.lo with elf32-arm.lo.
4030 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4031 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4032 * elf32-arm.h: Remove.
4033 * elfarm-oabi.c: Remove.
4034 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4035 and bfd_elf32_littlearm_oabi_vec.
4036 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4038 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4040 * config.bfd: Support crisv32-*-* like cris-*-*.
4041 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4042 (bfd_mach_cris_v10_v32): New macros.
4043 * cpu-cris.c: Tweak formatting.
4044 (get_compatible): New function.
4046 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4047 bfd_arch_info_type:s.
4048 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4049 get_compatible for member compatible and link bfd_cris_arch_v32 as
4051 * elf32-cris.c (cris_elf_pcrel_reloc)
4052 (cris_elf_set_mach_from_flags): New functions.
4053 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4054 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4055 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4056 numbers for bfd_mach_cris_v32.
4057 (PLT_ENTRY_SIZE_V32): New macro.
4058 (elf_cris_plt0_entry): Drop last comma in initializer.
4059 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4060 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4062 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4064 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4065 (elf_cris_finish_dynamic_sections): Similar.
4066 (elf_cris_adjust_dynamic_symbol): Similar.
4067 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4069 <switch with PIC relocs>: Emit error and return FALSE for
4070 bfd_mach_cris_v10_v32.
4071 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4072 Emit warning when generating textrel reloc.
4073 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4074 (cris_elf_final_write_processing): Set flags according to mach.
4075 (cris_elf_print_private_bfd_data): Display
4076 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4077 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4078 new_flags. Don't call cris_elf_final_write_processing. Don't
4079 look at the actual elf header flags at all; use
4080 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4081 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4083 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4084 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4085 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4086 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4087 * bfd-in2.h, libbfd.h: Regenerate.
4089 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4091 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4092 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4094 (struct adjust_toc_info): New.
4095 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4097 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4099 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4100 if there are no segments.
4102 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4104 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4106 2004-11-02 Nick Clifton <nickc@redhat.com>
4108 * elf32-iq2000.c: Convert to ISO C90 formatting.
4110 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4112 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4114 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4116 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4117 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4118 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4120 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4122 * elf32-sh.c (tpoff): Take alignment into account.
4124 2004-10-28 Nick Clifton <nickc@redhat.com>
4126 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4127 performing a relocatable link.
4128 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4129 for MIPS ports under Irix.
4131 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4133 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4134 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4135 (elf32_arm_final_link_relocate): Ditto.
4136 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4137 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4138 (elf32_arm_adjust_dynamic_symbol): Ditto.
4139 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4140 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4141 (elf32_arm_r_howto): ... To here.
4142 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4144 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4147 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4148 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4149 and R_IA64_SECREL64LSB.
4151 2004-10-26 Paul Brook <paul@codesourcery.com>
4153 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4154 (bfd_elf_size_dynamic_sections): Create default version definition.
4155 (elf_link_output_extsym): Adjust for default symbol version.
4157 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4159 * mmo.c: Adjust to ISO C.
4161 * mmo.c (mmo_write_section_description): New function broken out
4162 of mmo_internal_write_section.
4163 (mmo_internal_write_section): For each of .text and .data, call
4164 mmo_write_section_description before outputting contents if it has
4165 nontrivially deducible vma or contents.
4166 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4167 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4168 symbols if found within the .data address range.
4170 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4172 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4174 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4176 * mmo.c (File Layout): Correct place of misplaced blurb about
4179 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4181 * config.bfd: Add mips64*-*-openbsd.
4183 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4185 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4188 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4190 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4191 * configure: Regenerate.
4193 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4196 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4197 to linker reloc_overflow callback.
4198 (aout_link_input_section_ext): Likewise.
4199 (aout_link_reloc_link_order): Likewise.
4200 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4201 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4203 (alpha_relocate_section): Likewise.
4204 * coff-arm.c (coff_arm_relocate_section): Likewise.
4205 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4206 * coff-h8500.c (extra_case): Likewise.
4207 * coff-i960.c (coff_i960_relocate_section): Likewise.
4208 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4209 * coff-mips.c (mips_relocate_section): Likewise.
4210 * coff-or32.c (coff_or32_relocate_section): Likewise.
4211 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4212 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4213 * coff-sh.c (sh_relocate_section): Likewise.
4214 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4215 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4216 * coff-z8k.c (extra_case): Likewise.
4217 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4218 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4219 (_bfd_coff_generic_relocate_section): Likewise.
4220 * ecoff.c (ecoff_reloc_link_order): Likewise.
4221 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4222 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4223 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4224 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4225 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4226 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4227 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4228 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4229 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4230 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4231 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4232 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4233 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4234 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4235 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4236 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4237 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4238 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4239 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4240 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4241 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4242 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4243 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4244 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4245 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4246 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4247 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4248 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4249 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4250 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4251 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4252 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4253 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4254 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4255 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4256 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4257 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4258 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4259 * elflink.c (elf_reloc_link_order): Likewise.
4260 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4261 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4262 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4263 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4264 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4265 (aout_link_reloc_link_order): Likewise.
4266 * reloc.c (bfd_generic_get_relocated_section_contents):
4268 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4269 * simple.c (simple_dummy_reloc_overflow): Updated.
4271 2004-10-20 Andreas Schwab <schwab@suse.de>
4273 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4274 (elf_backend_plt_sym_val): Define.
4276 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4278 * config.bfd: Set targ_underscore=yes for PE COFF targets
4280 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4282 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4283 (ppc64_elf_edit_opd): Likewise.
4285 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4287 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4288 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4289 set SEC_ALLOC and SEC_LOAD.
4291 2004-10-18 Nick Clifton <nickc@redhat.com>
4293 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4294 'name' for relocs against both local and global symbols.
4296 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4298 * bfd-in2.h: Regenerate.
4299 * bfd.c (struct bfd): Add no_export.
4300 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4302 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4304 * config.bfd: Whitespace cleanup.
4305 * Makefile.am: Run "make dep-am"
4306 * Makefile.in: Regenerate.
4308 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4310 * elflink.c (struct already_linked_section): Removed.
4311 (try_match_symbols_in_sections, already_linked): Removed.
4312 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4313 prefix of section names when finding already_linked_table
4314 chain. Compare section names. Instead of calling already_linked,
4315 do it inline and only for sections in the same already_linked_list.
4317 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4319 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4320 parameter. If called after _bfd_elf_write_section_eh_frame,
4321 don't allow a -2 return unless need_* bit is already set, and
4322 handle offsets adjusted for output_offset.
4323 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4324 * elf.c (_bfd_elf_section_offset): Update call.
4326 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4329 * coffcode.h (coff_compute_section_file_positions): Cast to
4330 bfd_vma when computing page alignment.
4332 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4334 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4335 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4337 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4339 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4340 relocations use a virtual address, not a section offset.
4342 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4344 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4345 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4346 xtensa_format_encode.
4347 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4348 (ebb_add_proposed_action): Delete.
4350 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4352 * elf32-xtensa.c: Use ISO C90 formatting.
4354 2004-10-12 Paul Brook <paul@codesourcery.com>
4356 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4359 2004-10-12 Paul Brook <paul@codesourcery.com>
4361 * elf32-arm.h: Support EABI version 4 objects.
4363 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4366 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4367 Don't mark as default.
4368 (bfd_x86_64_arch): Don't mark as default.
4370 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4372 * elflink.c (enum action_discarded): New.
4373 (elf_section_complain_discarded): Delete.
4374 (elf_action_discarded): New function subsuming the above and also
4375 controlling reloc behaviour.
4376 (elf_link_input_bfd): Use it.
4378 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4380 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4381 (special_sections): Add .gnu.liblist and .gnu.conflict.
4382 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4384 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4387 * elflink.c (elf_link_input_bfd): Try harder to support
4388 relocations against symbols in removed linkonce sections.
4390 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4392 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4395 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4396 sections do not reference symbols in non-SEC_ALLOC sections.
4398 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4401 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4402 (_bfd_elf_link_omit_section_dynsym): Formatting.
4404 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4406 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4407 * libbfd.h: Regnerate.
4408 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4409 * elf32-frv.c: Likewise.
4410 * elf32-m32r.c: Likewise.
4411 * elf32-ppc.c: Likewise.
4412 * elf64-hppa.c: Likewise.
4413 * elfxx-ia64.c: Likewise.
4414 * opncls.c: Likewise.
4416 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4418 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4419 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4420 offsets stored in struct eh_cie_fde entries before doing other
4423 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4424 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4425 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4426 setting offsets for removed CIEs. Don't set "sec", instead set
4427 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4428 CIE in hdr_info. Only set make_relative and make_lsda_relative
4429 for CIEs. Use pointers rather than array indices.
4430 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4431 make_lsda_relative, need_* on cie_inf for FDEs.
4432 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4433 section output_offset. Delete cie_offset, instead use cie_inf
4434 pointer to CIE entry. Use need_relative and need_lsda_relative on
4435 CIE entry for FDEs. Use pointers rather than array indices.
4437 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4439 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4440 bfd_is_target_special_symbol.
4441 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4442 * som.c (som_bfd_is_target_special_symbol): Define.
4444 2004-10-08 Nick Clifton <nickc@redhat.com>
4446 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4447 * configure: Regenerate.
4448 * bfd-in2.h: Regenerate.
4449 * syms.c (bfd_is_target_special_symbol): New interface function.
4450 Returns true when a symbol should be considered to be special.
4451 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4452 the symbol jump table.
4453 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4454 Return true iff the symbol is a mapping symbol.
4455 (bfd_elf32_bfd_is_target_special_symbol): Define.
4456 * elfxx-target.h: Provide a default definition for
4457 bfd_is_target_special_symbol.
4458 * aout-target.h: Likewise.
4459 * aout-tic30.c: Likewise.
4460 * binary.c: Likewise.
4461 * coffcode.h: Likewise.
4462 * i386msdos.c: Likewise.
4465 * libaout.h: Likewise.
4466 * libbfd-in.h: Likewise
4467 * libecoff.h: Likewise.
4468 * mach-o.c: Likewise.
4470 * nlm-target.h: Likewise.
4471 * oasys.c: Likewise.
4473 * ppcboot.c: Likewise.
4475 * tekhex.c: Likewise.
4476 * versados.c: Likewise.
4478 * xcoff-target.h: Likewise.
4480 * libbfd.h: Regenerate.
4482 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4484 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4485 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4486 (elf_backend_section_from_shdr): Define.
4488 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4490 * syms.c (bfd_is_local_label): Return false for file symbols.
4492 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4493 David Heine <dlheine@tensilica.com>
4495 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4496 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4497 (elf32xtensa_no_literal_movement): New global variable.
4498 (elf_howto_table): Add entries for new relocations.
4499 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4500 (property_table_compare): When addresses are equal, compare sizes and
4501 various property flags.
4502 (property_table_matches): New.
4503 (xtensa_read_table_entries): Extend to read new property tables. Add
4504 output_addr parameter to indicate that output addresses should be used.
4505 Use bfd_get_section_limit.
4506 (elf_xtensa_find_property_entry): New.
4507 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4508 (elf_xtensa_check_relocs): Handle new relocations.
4509 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4510 relocations. Use new xtensa-isa.h functions.
4511 (build_encoding_error_message): Remove encode_result parameter. Add
4512 new target_address parameter used to detect alignment errors.
4513 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4514 error handling. Use new is_operand_relocation function.
4515 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4516 Use underbar macro for error messages. Formatting.
4517 (get_const16_opcode): New.
4518 (get_l32r_opcode): Add a separate flag for initialization.
4519 (get_relocation_opnd): Operand number is no longer explicit in the
4520 relocation. Change to decode the opcode and analyze its operands.
4521 (get_relocation_slot): New.
4522 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4523 Use new xtensa-isa.h functions to handle multislot instructions.
4524 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4525 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4526 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4527 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4528 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4529 get_single_format, init_op_single_format_table): New.
4530 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4531 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4532 (contract_asm_expansion): Add error_message parameter and pass it to
4533 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4534 with R_XTENSA_SLOT0_OP.
4535 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4536 instructions. Use new xtensa-isa.h functions.
4537 (r_reloc struct): Add new virtual_offset field.
4538 (r_reloc_init): Add contents and content_length parameters. Set
4539 virtual_offset field to zero. Add contents to target_offset field for
4540 partial_inplace relocations.
4541 (r_reloc_is_defined): Check for null.
4542 (print_r_reloc): New debug function.
4543 (source_reloc struct): Replace xtensa_operand field with pair of the
4544 opcode and the operand position. Add is_abs_literal field.
4545 (init_source_reloc): Specify operand by opcode/position pair. Set
4546 is_abs_literal field.
4547 (source_reloc_compare): When target_offsets are equal, compare other
4548 fields to make sorting predictable.
4549 (literal_value struct): Add is_abs_literal field.
4550 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4551 (init_literal_value): New.
4552 (is_same_value): Replace with ...
4553 (literal_value_equal): ... this function. Add comparisons of
4554 virtual_offset and is_abs_literal fields.
4555 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4556 failure. Initialize has_last_loc field.
4557 (value_map_hash_table_delete): New.
4558 (hash_literal_value): Rename to ...
4559 (literal_value_hash): ... this. Include is_abs_literal flag and
4560 virtual_offset field in the hash value.
4561 (get_cached_value): Rename to ...
4562 (value_map_get_cached_value): ... this. Update calls to
4563 literal_value_hash and literal_value_equal.
4564 (add_value_map): Check for allocation failure. Update calls to
4565 value_map_get_cached_value and literal_value_hash.
4566 (text_action, text_action_list, text_action_t): New types.
4567 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4568 text_action_add, text_action_add_literal, offset_with_removed_text,
4569 offset_with_removed_text_before_fill, find_insn_action,
4570 print_action_list, print_removed_literals): New.
4571 (offset_with_removed_literals): Delete.
4572 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4573 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4574 allocated_relocs_count fields.
4575 (init_xtensa_relax_info): Initialize new fields.
4576 (reloc_bfd_fix struct): Add new translated field.
4577 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4579 (fix_compare, cache_fix_array): New.
4580 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4581 section via get_xtensa_relax_info. Use cache_fix_array to set up
4582 sorted fix_array and use bsearch instead of linear search.
4583 (section_cache_t): New struct.
4584 (init_section_cache, section_cache_section, clear_section_cache): New.
4585 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4586 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4587 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4588 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4590 (retrieve_contents): Use bfd_get_section_limit.
4591 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4592 to compute_removed_literals. Free value_map_hash_table when no longer
4594 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4595 compute_text_actions for all sections.
4596 (find_relaxable_sections): Mark sections as relaxable if they contain
4597 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4598 call. Increment relax_info src_count field only for appropriate
4599 relocation types. Remove is_literal_section check.
4600 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4601 r_reloc_init and find_associated_l32r_irel. Check
4602 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4603 literals. Pass is_abs_literal flag to init_source_reloc.
4604 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4605 CONST16 instructions. Adjust calls to r_reloc_init and
4606 pcrel_reloc_fits. Handle weak symbols conservatively.
4607 (find_associated_l32r_irel): Add bfd parameter and pass it to
4609 (compute_text_actions, compute_ebb_proposed_actions,
4610 compute_ebb_actions, check_section_ebb_pcrels_fit,
4611 check_section_ebb_reduces, text_action_add_proposed,
4612 compute_fill_extra_space): New.
4613 (remove_literals): Replace with ...
4614 (compute_removed_literals): ... this function. Call
4615 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4616 Call xtensa_read_table_entries to get the property table. Skip
4617 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4618 is_removable_literal, remove_dead_literal, and
4619 identify_literal_placement functions.
4620 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4621 instead of linear search.
4622 (is_removable_literal, remove_dead_literal,
4623 identify_literal_placement): New.
4624 (relocations_reach): Update check for literal not referenced by any
4625 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4626 (coalesce_shared_literal, move_shared_literal): New.
4627 (relax_section): Use bfd_get_section_limit. Call
4628 translate_section_fixes. Update calls to r_reloc_init and
4629 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4630 Add call to pin_internal_relocs. Add special handling for
4631 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4632 info to calculate new addend_displacement variable. Replace code for
4633 deleting literals with more general code to perform the actions
4634 determined by the action_list for the section.
4635 (translate_section_fixes, translate_reloc_bfd_fix): New.
4636 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4637 find_removed_literal only if is_operand_relocation. Update call to
4638 offset_with_removed_text. Use new target_offset and removed_bytes
4640 (move_literal): New.
4641 (relax_property_section): Use bfd_get_section_limit. Set new
4642 is_full_prop_section flag and handle new property tables. Update calls
4643 to r_reloc_init and offset_with_removed_text. Check
4644 is_relaxable_asm_section flag. Handle expansion of zero-sized
4645 unreachable entries, with use of offset_with_removed_text_before_fill.
4646 For relocatable links, combine entries only for literal tables.
4647 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4648 calls to offset_with_removed_text. Translate st_size field for
4650 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4651 failure. Add contents parameter. Update call to get_bfd_fix. Update
4652 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4653 R_XTENSA_ASM_EXPAND relocs.
4654 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4655 call to get_bfd_fix. Include offset from contents for partial_inplace
4657 (is_reloc_sym_weak): New.
4658 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4659 (prop_sec_len): New.
4660 (xtensa_is_property_section): Handle new property sections.
4661 (is_literal_section): Delete.
4662 (internal_reloc_compare): When r_offset matches, compare r_info and
4663 r_addend to make sorting predictable.
4664 (internal_reloc_matches): New.
4665 (xtensa_get_property_section_name): Handle new property sections.
4666 (xtensa_get_property_predef_flags): New.
4667 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4668 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4669 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4670 (xtisa_errno, xtisa_error_msg): New variables.
4671 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4672 (xtensa_insnbuf_alloc): Add error handling.
4673 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4674 use xtensa_format_decode. Add error handling.
4675 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4676 instruction length to find the number of bytes to copy.
4677 (xtensa_isa_init): Add error handling. Replace calls to
4678 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4679 tables in the xtensa_modules structure.
4680 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4681 xtensa_extend_isa): Delete.
4682 (xtensa_isa_free): Change to only free lookup tables.
4683 (opname_lookup_compare): Replace with ...
4684 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4685 (xtensa_insn_maxlength): Rename to ...
4686 (xtensa_isa_maxlength): ... this.
4687 (xtensa_insn_length): Delete.
4688 (xtensa_insn_length_from_first_byte): Replace with ...
4689 (xtensa_isa_length_from_chars): ... this function.
4690 (xtensa_num_opcodes): Rename to ...
4691 (xtensa_isa_num_opcodes): ... this.
4692 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4693 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4694 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4695 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4696 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4697 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4698 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4699 (xtensa_opcode_lookup): Add error handling.
4700 (xtensa_decode_insn): Replace with ...
4701 (xtensa_opcode_decode): ... this function, with new format and
4702 slot parameters. Add error handling.
4703 (xtensa_encode_insn): Replace with ...
4704 (xtensa_opcode_encode): ... this function, which does the encoding via
4705 one of the entries in the "encode_fns" array. Add error handling.
4706 (xtensa_opcode_name): Add error handling.
4707 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4708 xtensa_opcode_is_call): New.
4709 (xtensa_num_operands): Replace with ...
4710 (xtensa_opcode_num_operands): ... this function. Add error handling.
4711 (xtensa_opcode_num_stateOperands,
4712 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4713 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4714 xtensa_operand_is_visible): New.
4715 (xtensa_get_operand, xtensa_operand_kind): Delete.
4716 (xtensa_operand_inout): Add error handling and special-case for
4718 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4719 operate on one slot of an instruction. Added error handling.
4720 (xtensa_operand_encode): Handle default operands with no encoding
4721 functions. Check for success by comparing against decoded value.
4723 (xtensa_operand_decode): Handle default operands. Return decoded value
4724 through argument pointer. Add error handling.
4725 (xtensa_operand_is_register, xtensa_operand_regfile,
4726 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4727 (xtensa_operand_isPCRelative): Rename to ...
4728 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4729 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4730 through argument pointer. Add error handling.
4731 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4732 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4733 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4734 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4735 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4736 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4737 xtensa_state_is_exported, xtensa_sysreg_lookup,
4738 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4739 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4740 xtensa_interface_num_bits, xtensa_interface_inout,
4741 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4742 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4743 * xtensa-modules.c: Rewrite to use new data structures.
4744 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4745 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4746 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4747 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4748 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4749 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4750 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4751 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4752 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4753 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4754 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4755 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4756 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4757 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4758 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4759 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4760 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4761 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4762 * Makefile.in: Regenerate.
4763 * bfd-in2.h: Likewise.
4764 * libbfd.h: Likewise.
4766 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4768 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4769 against the absolute section.
4770 (mips_elf64_write_rela): Likewise.
4772 2004-10-07 Jan Beulich <jbeulich@novell.com>
4774 * elf.c (elf_find_function): Don't generally check for matching
4775 section, just for non-file symbols. Remove redunant comparison
4777 * elf32-arm.h (arm_elf_find_function): Likewise.
4779 2004-10-07 Jeff Baker <jbaker@qnx.com>
4781 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4782 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4785 2004-10-04 Roland McGrath <roland@redhat.com>
4787 * hash.c (bfd_hash_set_default_size): Use const for table.
4788 Use size_t instead of int for variable compared to sizeof results.
4790 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4793 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4795 2004-10-01 Paul Brook <paul@codesourcery.com>
4797 * elf32-arm.h (elf32_arm_fake_sections,
4798 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4800 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4802 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4804 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4806 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4807 need_relative or need_lsda_relative if we are processing an
4808 offset for a reloc on a FDE initial loc or LSDA field
4810 (_bfd_elf_write_section_eh_frame): Test need_relative and
4811 need_lsda_relative in place of corresponding make_* field
4812 when deciding to use pc-relative encodings.
4814 2004-09-30 Paul Brook <paul@codesourcery.com>
4816 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4817 target2 relocation type.
4819 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4822 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4824 2004-09-30 Paul Brook <paul@codesourcery.com>
4826 * reloc.c: Add BFD_RELOC_ARM_SMI.
4827 * bfd-in2.h: Regenerate.
4830 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4832 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4833 vma and output offset to address.
4834 * simple.c (simple_save_output_info): Only set output section
4835 and offset for debug sections, or those not already set up by
4837 (bfd_simple_get_relocated_section_contents): Update comment.
4839 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4841 * elf.c (IS_LOADED): Delete.
4842 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4843 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4846 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4849 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4850 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4851 redundant assignment of EM_SPARC.
4853 2004-09-22 Brian Ford <ford@vss.fsi.com>
4855 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4856 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4858 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4860 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4862 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4863 (elf_backend_modify_segment_map): Don't define.
4865 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4867 * elf.c (IS_LOADED): Define.
4868 (assign_file_positions_for_segments): Don't round up file offset of
4869 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4870 Delete code handling link script adjustment of lma. Do the adjust
4871 in later code handling similar ajustments. Remove dead code error
4872 check. Warn if section lma would require a negative offset
4873 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4874 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4875 update voff in section loop. Change voff in segment loop to be an
4876 adjustment on top of "off". Set sec->filepos and update "off" later.
4877 Test for loadable sections consistently using IS_LOADED. Similarly,
4878 test for alloc-only sections other than .tbss consistently.
4879 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4880 Tidy PT_NOTE handling. Use %B and %A in error messages.
4881 (assign_file_positions_except_relocs): Use %B in error message.
4883 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4885 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4886 (CONFIG_STATUS_DEPENDENCIES): New.
4887 (Makefile): Removed.
4888 (config.status): Likewise.
4889 * Makefile.in: Regenerated.
4891 2004-09-17 Paul Brook <paul@codesourcery.com>
4893 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4894 (bfd_elf32_arm_process_before_allocation): Update prototype.
4895 * bfd-in2.h: Regenerate.
4896 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4897 (elf32_arm_link_hash_table_create): Set it.
4898 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4899 (bfd_elf32_arm_set_target_relocs): New function.
4900 (arm_real_reloc_type): New function.
4901 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4902 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4903 (elf32_arm_gc_sweep_hook): Ditto.
4904 (elf32_arm_check_relocs): Ditto.
4905 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4906 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4908 (elf32_arm_got_prel): New variable.
4909 (elf32_arm_howto_from_type): New function.
4910 (elf32_arm_info_to_howto): Use it.
4911 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4912 BFD_RELOC_ARM_TARGET2.
4913 * libbfd.h: Regenerate.
4914 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4916 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4918 * ecoff.c: Update u.undef.next refs.
4919 * elf64-ppc.c: Likewise.
4920 * elflink.c: Likewise.
4921 * linker.c: Likewise.
4922 * xcofflink.c: Likewise.
4924 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4925 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4926 fields to indirect struct.
4927 * elf-m10300.c: Update u.weakdef refs.
4928 * elf32-arm.h: Likewise.
4929 * elf32-cris.c: Likewise.
4930 * elf32-frv.c: Likewise.
4931 * elf32-hppa.c: Likewise.
4932 * elf32-i370.c: Likewise.
4933 * elf32-i386.c: Likewise.
4934 * elf32-m32r.c: Likewise.
4935 * elf32-m68k.c: Likewise.
4936 * elf32-ppc.c: Likewise.
4937 * elf32-s390.c: Likewise.
4938 * elf32-sh.c: Likewise.
4939 * elf32-sparc.c: Likewise.
4940 * elf32-vax.c: Likewise.
4941 * elf32-xtensa.c: Likewise.
4942 * elf64-alpha.c: Likewise.
4943 * elf64-hppa.c: Likewise.
4944 * elf64-ppc.c: Likewise.
4945 * elf64-s390.c: Likewise.
4946 * elf64-sh64.c: Likewise.
4947 * elf64-sparc.c: Likewise.
4948 * elf64-x86-64.c: Likewise.
4949 * elfxx-ia64.c: Likewise.
4950 * elfxx-mips.c: Likewise.
4951 * elflink.c: Likewise. Also u.elf_hash_value.
4952 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4954 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4955 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4956 (bfd_elf_gc_record_vtentry): Likewise.
4957 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4959 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4961 * Makefile.am: Run "make dep-am".
4962 * Makefile.in: Regenerate.
4963 * bfd-in2.h: Regenerate.
4964 * po/SRC-POTFILES.in: Regenerate.
4965 * po/bfd.pot: Regenerate.
4967 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4969 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4970 with bitfields. Make "type" and "other" bitfields too.
4971 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4972 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4973 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4974 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4975 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4976 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4977 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4978 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4979 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4980 * elf-m10300.c: Likewise.
4982 * elf32-arm.h: Likewise.
4983 * elf32-cris.c: Likewise.
4984 * elf32-frv.c: Likewise.
4985 * elf32-hppa.c: Likewise.
4986 * elf32-i370.c: Likewise.
4987 * elf32-i386.c: Likewise.
4988 * elf32-m32r.c: Likewise.
4989 * elf32-m68k.c: Likewise.
4990 * elf32-ppc.c: Likewise.
4991 * elf32-s390.c: Likewise.
4992 * elf32-sh-symbian.c: Likewise.
4993 * elf32-sh.c: Likewise.
4994 * elf32-sh64.c: Likewise.
4995 * elf32-sparc.c: Likewise.
4996 * elf32-vax.c: Likewise.
4997 * elf32-xtensa.c: Likewise.
4998 * elf64-alpha.c: Likewise.
4999 * elf64-hppa.c: Likewise.
5000 * elf64-ppc.c: Likewise.
5001 * elf64-s390.c: Likewise.
5002 * elf64-sh64.c: Likewise.
5003 * elf64-sparc.c: Likewise.
5004 * elf64-x86-64.c: Likewise.
5005 * elflink.c: Likewise.
5006 * elfxx-ia64.c: Likewise.
5007 * elfxx-mips.c: Likewise.
5008 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5009 * configure: Regenerate.
5010 * aclocal.m4: Regenerate.
5012 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5014 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5015 around uses of R_ARM_TARGET1.
5016 (elf32_arm_check_relocs): Likewise.
5018 2004-09-13 Paul Brook <paul@codesourcery.com>
5020 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5022 * bfd-in2.h: Regenerate.
5023 * libbfd.h: Regenerate.
5024 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5025 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5026 (bfd_elf32_arm_process_before_allocation): Ditto.
5027 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5028 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5029 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5032 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5034 * hpux-core.c (thread_section_p): New function.
5035 (hpux_core_core_file_p): Fix computation of offset in call
5036 to bfd_seek. Create a ".reg" section from an arbitrary
5037 ".reg/<id>" section if none was created after having read
5040 2004-09-11 Andreas Schwab <schwab@suse.de>
5042 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5043 * aclocal.m4: Rebuild.
5044 * configure: Rebuild.
5046 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5048 * section.c (bfd_sections_find_if): Fix parameter name in
5049 comment to match code.
5051 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5053 * elf.c (assign_file_positions_except_relocs): Assign relocs
5054 stored in a bfd section.
5056 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5058 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5059 h->gotplt_refcount to 0, not -1.
5061 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5063 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5064 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5066 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5067 handle symbol visibility here.
5069 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5071 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5072 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5074 (ppc_stub_name): Remove trailing "+0" on stub name.
5075 (create_linkage_sections): Create relocations for
5076 branch lookup table when --emit-relocs as well as when --shared.
5077 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5078 relbrlt test. For --emit-stub-syms, always output a sym even when
5079 one already exists on a plt call stub. Put stub type in the stub
5081 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5083 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5084 reloc_count in stub sections. Adjust relbrlt test.
5085 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5086 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5087 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5088 for relocs against discarded symbols. Fix comments.
5090 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5092 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5093 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5095 (map_sections_to_segments): ... here. Use it. Assign a file
5096 position to the .dynamic section if it is not loadable, but part
5097 of the PT_DYNAMIC segment.
5098 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5099 offsets, not VMAs, for the BPABI. Do not fill in the header in
5100 the .got.plt section for the BPABI.
5101 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5103 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5105 2004-09-06 Nick Clifton <nickc@redhat.com>
5107 * elflink.c (elf_link_add_object_symbols): Set the error code to
5108 bfd_error_wrong_format when the input format does not match the
5111 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5113 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5114 (ppc64_elf_check_directives): ..here.
5115 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5116 before accessing ppc64_elf_tdata.
5117 (ppc64_elf_finish_dynamic_sections): And here too.
5119 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5121 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5123 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5125 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5126 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5127 (bfd_elf32_littlearm_symbian_vec): Likewise.
5128 * configure: Regenerated.
5129 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5130 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5131 (PLT_ENTRY_SIZE): Likewise.
5132 (bfd_vma_elf32_arm_symbian_plt_entry): New
5134 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5136 (create_got_section): Don't create sections when generating BPABI
5138 (elf32_arm_create_dynamic_sections): Tidy.
5139 (elf32_arm_link_hash_table_create): Set plt_header_size,
5140 plt_entry_size, and symbian_p.
5141 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5142 generating BPABI objects.
5143 (allocate_dynrelocs): Use htab->plt_header_size, not
5144 PLT_HEADER_SIZE. Do not add to .got.plt when
5145 generating BPABI objects.
5146 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5147 * elfarm-nabi.c: Add SymbianOS target vectors.
5148 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5149 (_bfd_elf_link_create_dynamic_sections): Likewise.
5150 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5151 (elfNN_bed): Use it.
5152 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5153 (bfd_elf32_littlearm_symbian_vec): Likewise.
5154 (_bfd_target_vector): Add them.
5156 2004-09-03 Nick Clifton <nickc@redhat.com>
5159 * coffcode.h (handle_COMDAT): Replace abort with an warning
5160 message and allow the scan to continue.
5162 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5164 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5165 in when reading relocs, not our sorted syms. Remove unnecessary
5168 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5170 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5172 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5174 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5175 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5176 replace uses of *_alias with *_noncanonical.
5177 * aclocal.m4: Rebuild with aclocal 1.4p6.
5178 * Makefile.in: Rebuild with automake 1.4p6.
5179 * doc/Makefile.in: Rebuild with automake 1.4p6.
5180 * configure.in: Autoupdate with autoupdate 2.59.
5181 * config.in: Regenerate with autoheader 2.59.
5182 * configure: Regnerate with autoconf 2.59.
5184 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5186 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5187 symbol pointer arrays before modifying.
5189 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5191 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5192 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5193 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5194 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5195 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5196 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5197 Use both symbol tables on non-relocatable objects. Use a common
5198 error exit. Fix "mid" warning.
5199 * libbfd.h: Regenerate.
5200 * bfd-in2.h: Regenerate.
5202 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5204 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5206 (struct sfpr_def_parms): Save some space.
5207 (sfpr_define): Here too.
5209 * elf64-ppc.c (compare_symbols): Put section syms first.
5210 (sym_exists_at): New function.
5211 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5212 points only for relocatable files. Use .opd section contents
5213 otherwise. Generally clean up the code.
5215 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5217 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5218 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5219 (struct sfpr_def_parms): New.
5220 (sfpr_define): New function.
5221 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5222 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5223 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5224 (savefpr1_tail, restfpr1_tail): New functions.
5225 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5226 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5227 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5228 code. Define all ABI mandated _save and _rest functions.
5230 2004-08-26 Paul Brook <paul@codesourcery.com>
5232 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5234 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5236 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5239 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5241 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5242 that pcrel correction is applied for R_386_PC32.
5244 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5246 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5247 for R_386_32 and R_386_PC32 relocs against symbols defined in
5250 2004-08-25 Dmitry Diky <diwil@spec.ru>
5252 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5253 Add new relocations.
5254 * bfd-in2.h: Regenerate.
5255 * libbfd.h: Regenerate.
5256 * elf32-msp430.c: Clean-up code.
5257 (elf_msp430_howto_table): Add new relocation entries.
5258 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5259 (msp430_elf_relax_section): New function.
5260 (msp430_elf_relax_delete_bytes): New function.
5261 (msp430_elf_symbol_address_p): New function.
5263 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5265 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5266 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5268 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5270 * elflink.c (_bfd_elf_section_already_linked): Handle
5271 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5273 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5275 * config.bfd (arm*-*-symbianelf*): New target.
5276 (arm*-*-eabi*): Likewise.
5278 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5280 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5281 "struct ppc_link_hash_entry *".
5282 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5283 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5285 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5287 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5288 entries (where fd_aux overlaps next entry's fd_func).
5289 Add non_overlapping argument, use it.
5290 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5291 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5292 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5293 as indexes into opd_sym_map/opd_adjust array.
5294 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5296 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5298 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5299 if we can look up their function descriptor in a regular file.
5301 2004-08-18 Nick Clifton <nickc@redhat.com>
5304 * cofflink.c (coff_link_add_symbols): Check that the comdat
5305 pointer in the coff_section_data structure has been initialised
5308 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5311 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5312 changing bfd_link_hash_undefined to bfd_link_hash_new.
5314 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5316 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5318 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5319 (synthetic_opd, synthetic_relocatable): New variables.
5320 (compare_symbols, compare_relocs): New helper routines.
5321 (ppc64_elf_get_synthetic_symtab): New function.
5322 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5324 * bfd-in2.h: Regenerated.
5325 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5326 to relsyms. Return 0 if abfd is relocatable.
5328 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5330 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5332 2004-08-17 Nick Clifton <nickc@redhat.com>
5334 * (is_arm_mapping_symbol_name): New function - return true
5335 when a symbol name matches the requirements for an ARM mapping
5337 (arm_elf_find_function): New function based on
5338 elf_find_function in elf.c but skipping ARM mapping symbols
5339 and including thumb function symbols.
5340 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5341 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5343 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5345 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5346 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5347 (ppc64_elf_brtaken_reloc): Here too.
5349 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5351 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5353 (ppc64_elf_check_directives): Check that we have the right hash
5354 table before proceeding.
5356 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5358 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5359 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5360 the sections that will be discarded.
5362 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5364 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5366 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5368 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5369 free space available.
5371 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5373 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5374 occurrences with bfd_byte * thoughout file.
5376 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5377 (xcoff_write_armap_big): Likewise.
5378 (xcoff_write_archive_contents_old): Likewise.
5379 (xcoff_write_archive_contents_big): Likewise.
5381 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5383 2004-08-13 Nick Clifton <nickc@redhat.com>
5385 * elf32-arm.h: Convert to ISO C90.
5387 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5390 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5393 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5395 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5396 (bfd_archive_filename, bfd_get_section_ident): Delete.
5397 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5398 bfd_archive_filename.
5399 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5400 to warn about symbols in discarded sections. Use _bfd_error_handler.
5401 * aout-adobe.c (aout_adobe_callback): See below.
5402 * aout-cris.c (swap_ext_reloc_in): ..
5403 * coff-arm.c (find_thumb_glue, find_arm_glue,
5404 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5405 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5406 coff_arm_copy_private_bfd_data): ..
5407 * coff-i860.c (i860_reloc_processing): ..
5408 * coff-mcore.c (mcore_coff_unsupported_reloc,
5409 coff_mcore_relocate_section): ..
5410 * coff-ppc.c (coff_ppc_relocate_section): ..
5411 * coff-rs6000.c (xcoff_create_csect_from_smclas
5412 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5413 sh_swap_insns, sh_relocate_section): ..
5414 * coff-tic54x.c (tic54x_reloc_processing): ..
5415 * coff-tic80.c (coff_tic80_relocate_section): ..
5416 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5417 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5418 coff_slurp_symbol_table, coff_classify_symbol,
5419 coff_slurp_reloc_table): ..
5420 * coffgen.c (_bfd_coff_read_string_table): ..
5421 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5422 _bfd_coff_generic_relocate_section): ..
5423 * cpu-arm.c (bfd_arm_merge_machines): ..
5424 * cpu-sh.c (sh_merge_bfd_arch): ..
5425 * elf-hppa.h (elf_hppa_relocate_section): ..
5426 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5427 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5428 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5429 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5430 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5431 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5432 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5433 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5434 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5435 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5436 cris_elf_merge_private_bfd_data
5437 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5438 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5439 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5440 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5441 elf32_hppa_relocate_section): ..
5442 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5443 i370_elf_check_relocs, i370_elf_relocate_section): ..
5444 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5445 elf_i386_relocate_section): ..
5446 * elf32-m32r.c (m32r_elf_relocate_section,
5447 m32r_elf_merge_private_bfd_data): ..
5448 * elf32-m68hc1x.c (m68hc12_add_stub,
5449 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5450 * elf32-m68k.c (elf_m68k_relocate_section): ..
5451 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5452 mcore_elf_relocate_section): ..
5453 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5454 ppc_elf_check_relocs, ppc_elf_relocate_section,
5455 ppc_elf_begin_write_processing): ..
5456 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5457 elf_s390_relocate_section): ..
5458 * elf32-sh-symbian.c (sh_symbian_import_as,
5459 sh_symbian_process_embedded_commands,
5460 sh_symbian_relocate_section): ..
5461 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5462 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5463 sh_elf_merge_private_data): ..
5464 * elf32-sparc.c (elf32_sparc_check_relocs,
5465 elf32_sparc_relocate_section,
5466 elf32_sparc_merge_private_bfd_data): ..
5467 * elf32-v850.c (v850_elf_check_relocs,
5468 v850_elf_merge_private_bfd_data): ..
5469 * elf32-xtensa.c (elf_xtensa_check_relocs,
5470 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5471 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5472 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5473 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5474 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5475 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5476 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5477 ppc64_elf_relocate_section): ..
5478 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5479 elf_s390_relocate_section): ..
5480 * elf64-sh64.c (sh_elf64_relocate_section): ..
5481 * elf64-sparc.c (sparc64_elf_check_relocs,
5482 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5483 sparc64_elf_merge_private_bfd_data): ..
5484 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5485 elf64_x86_64_relocate_section): ..
5486 * elflink.c (_bfd_elf_add_default_symbol,
5487 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5488 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5489 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5490 elf_get_linked_section_vma, elf_fixup_link_order,
5491 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5492 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5493 * elfxx-ia64.c (elfNN_ia64_relax_section,
5494 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5495 * elfxx-mips.c (mips_elf_perform_relocation,
5496 _bfd_mips_elf_check_relocs,
5497 _bfd_mips_elf_merge_private_bfd_data): ..
5498 * ieee.c (ieee_slurp_external_symbols): ..
5499 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5500 * libbfd.c (_bfd_generic_verify_endian_match): ..
5501 * linker.c (_bfd_generic_link_add_one_symbol,
5502 _bfd_generic_section_already_linked): ..
5503 * pdp11.c (translate_to_native_sym_flags): ..
5504 * pe-mips.c (coff_pe_mips_relocate_section): ..
5505 * peicode.h (pe_ILF_build_a_bfd): ..
5506 * srec.c (srec_bad_byte): ..
5507 * stabs.c (_bfd_link_section_stabs): ..
5508 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5509 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5510 with corresponding %B and %A in _bfd_error_handler format string.
5511 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5512 calls to use %A and %B. Fix "against symbol .. from section" and
5513 similar error messages. Combine multiple _bfd_error_handler calls
5514 where they were separated due to bfd_archive_filename deficiencies.
5515 * bfd-in2.h: Regenerate.
5517 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5519 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5522 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5524 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5525 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5526 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5528 (link_hash_newfunc): Init was_undefined.
5529 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5530 Use undefweak instead.
5531 (ppc64_elf_check_directives): Fix undefs chain.
5532 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5534 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5535 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5536 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5538 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5540 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5541 error, test input_section flags rather than sec.
5543 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5545 * elf-bfd.h (struct elf_backend_data): Add
5546 elf_backend_archive_symbol_lookup.
5547 (_bfd_elf_archive_symbol_lookup): Declare.
5548 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5549 (elf_link_add_archive_symbols): ..extracted from here. Call the
5551 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5552 (elfNN_bed): Init new field.
5553 * elf64-ppc.c (elf_backend_check_directives): Define.
5554 (elf_backend_archive_symbol_lookup): Define.
5555 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5556 a ppc_link_hash_entry pointer.
5558 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5559 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5560 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5561 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5562 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5563 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5564 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5567 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5569 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5570 (ppc64_elf_add_symbol_hook): Test for NULL section.
5571 (get_sym_h): Formatting.
5572 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5575 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5576 long branch stubs with code handling plt and r2off branch stubs.
5578 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5580 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5581 * elflink.c (elf_link_input_bfd): Formatting.
5582 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5584 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5585 (link_hash_newfunc): Don't set it.
5586 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5587 (ppc64_elf_mark_entry_syms): Delete.
5588 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5589 sections. Use get_opd_info.
5590 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5592 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5594 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5596 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5597 (func_desc_adjust): Don't set have_undefweak.
5598 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5599 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5601 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5602 "struct ppc_link_hash_entry *". Adjust all references.
5603 (ppc64_elf_hide_symbol): Correct a comment.
5605 * elf64-ppc.c (get_opd_info): New function.
5606 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5607 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5608 before calling get_fdh. Test fdh rather than h before dereferencing
5609 fdh. Mark removed symbols in opd_adjust.
5610 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5611 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5613 (ppc64_elf_output_symbol_hook): Likewise.
5615 2004-08-06 Paul Brook <paul@codesourcery.com>
5617 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5618 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5619 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5620 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5621 and BFD_RELOC_ARM_SBREL32.
5622 * bfd-in2.h, bbfd.h: Regenerate.
5624 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5626 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5627 the dynamic link symbol actually in use.
5629 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5631 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5633 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5634 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5636 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5637 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5639 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5640 Nick Clifton <nickc@redhat.com>
5643 * bfd.c (_bfd_default_error_handler): Make it global.
5645 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5647 * elf.c (assign_section_numbers): Cope gracefully with sections
5648 which have SHF_LINK_ORDER set but no sh_link set up.
5649 * elflink.c (elf_get_linked_section_vma): Likewise.
5651 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5654 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5655 Set it to _bfd_default_error_handler.
5656 (elfNN_bed): Add elf_backend_link_order_error_handler.
5658 * libbfd-in.h (_bfd_default_error_handler): New.
5660 * libbfd.h: Regenerated.
5662 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5664 * archures.c (bfd_mach_sparc_64bit_p): Define.
5665 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5666 * bfd-in2.h: Rebuilt.
5668 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5670 Introduce SH2a support.
5671 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5672 * archures.c (bfd_mach_sh2a_nofpu): New.
5673 * bfd-in2.h: Rebuilt.
5674 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5675 (arch_info_struct): Add sh2a_nofpu.
5676 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5677 2003-12-29 DJ Delorie <dj@redhat.com>
5678 * reloc.c: Add relocs for sh2a.
5679 * bfd-in2.h: Regenerate.
5680 * libbfd.hh: Regenerate.
5681 2003-12-01 Michael Snyder <msnyder@redhat.com>
5682 * archures.c (bfd_mach_sh2a): New.
5683 * bfd-in2.h: Rebuilt.
5684 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5686 (arch_info_struct): Add sh2a.
5687 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5689 2004-07-28 Nick Clifton <nickc@redhat.com>
5690 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5693 * som.c (setup_sections): Improve estimation of space sizes in
5694 relocatable objects.
5696 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5697 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5698 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5700 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5701 * configure: Regenerate.
5702 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5703 case that accepts OSABI=NetBSD and OSABI=SysV.
5704 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5705 the base of .got or .data (if .got does not exist).
5706 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5708 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5709 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5710 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5711 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5713 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5716 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5717 (elf_sec_group): Defined.
5718 (bfd_elf_match_symbols_in_sections): New prototype.
5719 (_bfd_elf_setup_group_pointers): Likewise.
5721 * elf.c (bfd_elf_discard_group): Abort.
5722 (bfd_elf_set_group_contents): Also include relocation sections.
5723 Remove zero-fill for ld -r.
5724 (_bfd_elf_setup_group_pointers): New function.
5725 (elf_sort_elf_symbol): Likewise.
5726 (elf_sym_name_compare): Likewise.
5727 (bfd_elf_match_symbols_in_sections): Likewise.
5729 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5731 * elflink.c (match_group_member): New.
5732 (elf_link_input_bfd): Check group member for discarded section.
5733 (try_match_symbols_in_sections): New function.
5734 (already_linked): Likewise.
5735 (_bfd_elf_section_already_linked): Support mixing comdat group
5736 and linkonce section.
5738 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5739 * linker.c (bfd_section_already_linked_table_traverse): New.
5741 * libbfd.h: Regenerated.
5743 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5745 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5746 BFD_RELOC_CRX_SWITCH32.
5747 * bfd-in2.h: Regenerate.
5748 * libbfd.h: Regenerate.
5749 * elf32-crx.c: Support relocation/relaxation of
5750 BFD_RELOC_CRX_SWITCH* types.
5752 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5754 * elf64-ppc.c: Correct "Linker stubs" comment.
5756 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5758 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5760 (elf_linked_to_section): New.
5762 * elf.c (assign_section_numbers): Set up sh_link for
5765 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5766 to sh_link for SHT_IA_64_UNWIND sections.
5768 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5770 * elflink.c (elf_fixup_link_order): Add _() to error message.
5772 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5774 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5777 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5779 * aout-adobe.c (aout_32_section_already_linked): Defined.
5780 * aout-target.h (MY_section_already_linked): Likewise.
5781 * aout-tic30.c (MY_section_already_linked): Likewise.
5782 * binary.c (binary_section_already_linked): Likewise.
5783 * bout.c (b_out_section_already_linked): Likewise.
5784 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5785 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5786 * coffcode.h (coff_section_already_linked): Likewise.
5787 * i386msdos.c (msdos_section_already_linked): Likewise.
5788 * i386os9k.c (os9k_section_already_linked): Likewise.
5789 * ieee.c (ieee_section_already_linked): Likewise.
5790 * ihex.c (ihex_section_already_linked): Likewise.
5791 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5792 * mmo.c (mmo_section_already_linked): Likewise.
5793 * nlm-target.h (nlm_section_already_linked): Likewise.
5794 * oasys.c (oasys_section_already_linked): Likewise.
5795 * pef.c (bfd_pef_section_already_linked): Likewise.
5796 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5797 * som.c (som_bfd_discard_group): Likewise.
5798 * srec.c (srec_section_already_linked): Likewise.
5799 * tekhex.c (tekhex_section_already_linked): Likewise.
5800 * versados.c (versados_section_already_linked): Likewise.
5801 * vms.c (vms_section_already_linked): Likewise.
5802 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5803 * xsym.c (bfd_sym_section_already_linked): Likewise.
5805 * bfd-in.h (bfd_section_already_linked_table_init): New.
5806 (bfd_section_already_linked_table_free): Likewise.
5808 * coff-rs6000.c (rs6000coff_vec): Add
5809 _bfd_generic_section_already_linked.
5810 (pmac_xcoff_vec): Likewise.
5811 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5812 (aix5coff64_vec): Likewise.
5814 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5815 * elflink.c (_bfd_elf_section_already_linked): New function.
5817 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5819 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5820 (_bfd_generic_section_already_linked): New.
5821 (bfd_section_already_linked_hash_entry): Likewise.
5822 (bfd_section_already_linked): Likewise.
5823 (bfd_section_already_linked_table_lookup): Likewise.
5824 (bfd_section_already_linked_table_insert): Likewise.
5826 * linker.c (bfd_section_already_linked): New.
5827 (_bfd_section_already_linked_table): Likewise.
5828 (bfd_section_already_linked_table_lookup): Likewise.
5829 (bfd_section_already_linked_table_insert): Likewise.
5830 (already_linked_newfunc): Likewise.
5831 (bfd_section_already_linked_table_init): Likewise.
5832 (bfd_section_already_linked_table_free): Likewise.
5833 (_bfd_generic_section_already_linked): Likewise.
5835 * section.c (bfd_section): Remove comdat.
5836 (bfd_comdat_info): Moved to ...
5837 * bfd-in.h (coff_comdat_info): Here.
5838 (bfd_coff_get_comdat_section): New.
5839 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5840 * libcoff-in.h (coff_section_tdata): Add comdat.
5841 * coffcode.h (handle_COMDAT): Updated.
5842 * cofflink.c (coff_link_add_symbols): Likewise.
5843 * ecoff.c (bfd_debug_section): Likewise.
5845 * targets.c (bfd_target): Add _section_already_linked.
5846 (BFD_JUMP_TABLE_LINK): Updated.
5848 * bfd-in2.h: Regenerated.
5849 * libbfd.h: Likewise.
5850 * libcoff.h: Likewise.
5852 2003-07-21 Paul Brook <paul@codesourcery.com>
5854 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5855 elf_fixup_link_order): New functions.
5856 (bfd_elf_final_link): Call elf_fixup_link_order.
5858 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5860 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5861 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5863 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5864 _bfd_elf_symbol_refs_local_p.
5865 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5868 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5870 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5872 (bfd_elf_get_dyn_lib_class): New prototype.
5873 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5875 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5876 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5877 entry is needed. Issue an error if a DT_NEEDED entry is needed
5878 for a file marked DYN_NO_NEEDED.
5879 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5882 * bfd-in2.h: Regenerated.
5884 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5886 * elflink.c (elf_section_complain_discarded): Don't complain in
5889 2004-07-10 James E Wilson <wilson@specifixinc.com>
5891 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5892 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5893 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5894 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5896 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5897 bfd_put_64 to bfd_putl64.
5898 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5900 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5903 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5904 .init/.fini sections when trying to relax it.
5906 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5908 * elf.c (assign_file_positions_for_segments): Make sure the
5909 .dynamic section is the first section in the PT_DYNAMIC segment.
5911 2004-07-09 Nick Clifton <nickc@redhat.com>
5913 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5914 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5915 sh_elf_get_flags_from_mach functions so that they do not conflict
5916 when this target is built with other sh-elf targets.
5917 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5918 suppression of this function.
5919 (sh_elf_find_flags): Likewise.
5921 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5923 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5924 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5925 (BFD32_BACKENDS): Add elf32-crx.lo.
5926 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5927 (cpu-crx.lo): New target.
5928 (elf32-crx.lo): New target.
5929 * Makefile.in: Regenerate.
5930 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5931 (bfd_archures_list): Add bfd_crx_arch.
5932 * bfd-in2.h: Regenerate.
5933 * config.bfd: Handle crx-*-elf*, crx*.
5934 * configure.in: Handle bfd_elf32_crx_vec.
5935 * configure: Regenerate.
5936 * cpu-crx.c: New file.
5937 * elf32-crx.c: Likewise.
5938 * libbfd.h: Regenerate.
5939 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5940 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5941 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5942 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5943 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5944 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5945 * targets.c (bfd_elf32_crx_vec): Declare.
5946 (bfd_target_vector): Add bfd_elf32_crx_vec.
5948 2004-07-06 Nick Clifton <nickc@redhat.com>
5950 * config.bfd: Add sh-symbian-elf target.
5951 * configure.in: Add bfd_elf32_shl_symbian_vec.
5952 * configure: Regenerate.
5953 * elf-bfd.h (struct elf_backend_data): Add new field
5955 * elflink.c (elf_link_add_object_symbols): Invoke the
5956 check_directives function, if defined.
5957 * elfxx-target.h: Provide a default, NULL definition for
5959 * targets.c: Add bfd_elf32_shl_symbian_vec.
5960 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5962 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5963 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5964 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5965 not already been defined.
5966 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5967 * sh-symbian.c: New file. Provide functions to support the
5968 * sh-symbian-elf target.
5969 * Makefile.am: Add elf32-sh-symbian.c
5970 * Makefile.in: Regenerate.
5972 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5974 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5975 * Makefile.am: Ran make dep-am.
5976 * Makefile.in: Ran make dep-in.
5978 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5980 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5983 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5985 * config.bfd: Add want64 to configuration target s390-*-linux*.
5987 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5989 * bfd.c (bfd_get_section_ident): New.
5991 * elflink.c (elf_link_read_relocs_from_section): Call
5992 bfd_get_section_ident to identify the section when reporting
5994 (_bfd_elf_link_output_relocs): Likewise.
5995 (elf_link_output_extsym): Likewise.
5996 (elf_link_input_bfd): Likewise.
5997 (bfd_elf_gc_record_vtinherit): Likewise.
5999 * bfd-in2.h: Regenerated.
6001 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6002 Nick Clifton <nickc@redhat.com>
6005 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6006 of section symbols to mips_elf_sort_hash_table ().
6008 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6010 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6012 (elf_section_complain_discarded): New function. Handle
6013 .gcc_except_table too.
6014 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6015 in discarded sections.
6016 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6018 2004-06-30 James E Wilson <wilson@specifixinc.com>
6020 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6021 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6023 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6026 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6027 local references to discarded sections and report their
6030 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6032 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6033 sec_info_type, test section name instead.
6035 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6038 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6039 in .init/.fini sections.
6041 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6043 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6044 bfd_get_section_limit.
6046 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6048 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6049 output section size.
6051 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6053 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6055 (mmix_elf_perform_relocation): Adjust for above change.
6056 (mmix_elf_relocate_section): Likewise.
6057 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6058 (mmix_elf_get_section_contents): Delete.
6059 (bfd_elf64_get_section_contents): Delete.
6060 (mmix_elf_relocate_section): Zero stub area.
6061 * linker.c (default_indirect_link_order): Alloc max of section size
6063 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6064 * section.c (bfd_malloc_and_get_section): Likewise.
6065 (struct bfd_section): Update rawsize comment.
6066 * bfd-in2.h: Regenerate.
6068 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6070 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6072 * bfd-in.h (bfd_get_section_limit): Define.
6073 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6074 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6075 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6076 * coff-arm.c (coff_arm_relocate_section): Likewise.
6077 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6078 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6079 (bfd_ns32k_final_link_relocate): Likewise.
6080 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6081 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6082 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6083 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6084 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6085 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6086 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6087 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6088 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6089 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6090 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6091 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6092 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6093 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6094 * elf32-v850.c (v850_elf_reloc): Likewise.
6095 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6096 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6097 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6098 * elf64-mips.c (mips_elf64_gprel32_reloc)
6099 (mips16_gprel_reloc): Likewise.
6100 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6101 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6102 * elf64-sparc.c (init_insn_reloc): Likewise.
6103 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6104 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6105 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6106 (_bfd_mips_elf_generic_reloc): Likewise.
6107 * bfd-in2.h: Regenerate.
6109 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6111 * bfd-in.h (struct stab_info): Move from stabs.c.
6112 * stabs.c (struct stab_link_includes_table): Delete.
6113 (stab_link_includes_lookup): Delete.
6114 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6115 level of indirection from sinfo parm.
6116 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6117 stabstr section. Adjust hash table accesses.
6118 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6119 alloc. Adjust stab_info test.
6120 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6121 (_bfd_coff_final_link): Adjust stab_info test.
6122 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6123 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6125 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6126 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6127 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6128 stabstr section. Adjust stab_info test.
6129 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6130 (_bfd_write_stab_strings): Adjust prototypes.
6131 * libbfd.h: Regenerate.
6132 * libcoff.h: Regenerate.
6133 * bfd-in2.h: Regenerate.
6135 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6137 From Miod Vallat <miod@online.fr>:
6138 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6140 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6142 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6143 (struct elf32_mn10300_link_hash_entry): Remove
6144 pcrel_relocs_copied.
6145 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6146 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6147 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6148 and gotoff relocations if the symbol doesn't bind locally. Use
6149 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6150 relocation for PCREL32.
6151 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6152 to test whether a symbol binds locally.
6153 (elf32_mn10300_link_hash_newfunc): Don't initialize
6154 pcrel_relocs_copied.
6155 (_bfd_mn10300_elf_discard_copies): Delete.
6156 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6158 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6160 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6162 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6164 * som.c (som_set_reloc_info): Correct small typo.
6166 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6168 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6169 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6170 (m32r_elf_gcsweep_hook): Likewise.
6171 (m32r_elf_check_relocs): Likewise.
6172 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6173 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6174 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6175 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6176 * bfd-in2.h: Regenerated.
6177 * libbfd.h: Regenerated.
6179 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6181 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6183 (elf64_x86_64_relocate_section): Issue an error for
6184 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6185 against global symbols when building shared library.
6187 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6189 * section.c (struct sec): Rename "_cooked_size" to "size".
6190 Rename "_raw_size" to "rawsize".
6191 (STD_SECTION): Adjust comments.
6192 (bfd_set_section_size, bfd_get_section_contents): Use size.
6193 (bfd_malloc_and_get_section): New function.
6194 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6195 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6196 Correctly free reloc and contents memory.
6197 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6198 and fake CIE now that we can shink section size to zero.
6199 (_bfd_elf_write_section_eh_frame): Likewise..
6200 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6201 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6202 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6203 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6204 unneeded indirection.
6205 * elf.c (_bfd_elf_section_offset): .. and update call.
6206 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6207 * libbfd.h: Regenerate.
6208 * bfd-in2.h: Regenerate.
6210 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6211 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6212 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6213 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6214 Similarly use "rawsize", if non-zero, in reloc functions to validate
6215 reloc addresses. Use new bfd_malloc_and_get_section in most places
6216 where bfd_get_section_contents was called. Expand all occurrences of
6217 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6218 grok_prstatus and similar functions to "size".
6219 * aix386-core.c (aix386_core_file_p): ..
6220 * aix5ppc-core.c (xcoff64_core_p): ..
6221 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6222 aout_adobe_set_section_contents): ..
6223 * aout-target.h (callback): ..
6224 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6225 MY_bfd_final_link): ..
6226 * aoutf1.h (sunos4_core_file_p): ..
6227 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6228 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6229 final_link, aout_link_input_section): ..
6230 * binary.c (binary_object_p, binary_canonicalize_symtab,
6231 binary_set_section_contents): ..
6232 * bout.c (b_out_callback, b_out_write_object_contents,
6233 b_out_set_section_contents, b_out_bfd_relax_section,
6234 b_out_bfd_get_relocated_section_contents): ..
6235 * cisco-core.c (cisco_core_file_validate): ..
6236 * coff-alpha.c (alpha_ecoff_object_p,
6237 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6238 * coff-arm.c (coff_arm_relocate_section,
6239 bfd_arm_allocate_interworking_sections): ..
6240 * coff-h8300.c (h8300_reloc16_extra_cases,
6241 h8300_bfd_link_add_symbols): ..
6242 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6243 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6244 ppc_bfd_coff_final_link): ..
6245 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6246 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6247 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6248 * coff64-rs6000.c (xcoff64_write_object_contents,
6249 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6250 * coffcode.h (coff_compute_section_file_positions,
6251 coff_write_object_contents): ..
6252 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6253 coff_section_symbol, build_debug_section): ..
6254 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6255 process_embedded_commands, _bfd_coff_link_input_bfd,
6256 _bfd_coff_write_global_sym): ..
6257 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6258 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6259 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6260 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6261 _bfd_dwarf2_find_nearest_line): ..
6262 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6263 ecoff_compute_section_file_positions,
6264 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6265 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6266 _bfd_elf_discard_section_eh_frame_hdr,
6267 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6268 _bfd_elf_write_section_eh_frame,
6269 _bfd_elf_write_section_eh_frame_hdr): ..
6270 * elf-hppa.h (elf_hppa_sort_unwind): ..
6271 * elf-m10200.c (mn10200_elf_relax_section,
6272 mn10200_elf_relax_delete_bytes,
6273 mn10200_elf_get_relocated_section_contents): ..
6274 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6275 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6276 mn10300_elf_relax_delete_bytes,
6277 mn10300_elf_get_relocated_section_contents,
6278 _bfd_mn10300_elf_adjust_dynamic_symbol,
6279 _bfd_mn10300_elf_discard_copies,
6280 _bfd_mn10300_elf_size_dynamic_sections,
6281 _bfd_mn10300_elf_finish_dynamic_sections): ..
6282 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6283 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6284 bfd_elf_set_group_contents, map_sections_to_segments,
6285 elf_sort_sections, assign_file_positions_for_segments,
6286 SECTION_SIZE, copy_private_bfd_data,
6287 _bfd_elf_get_dynamic_reloc_upper_bound,
6288 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6289 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6290 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6291 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6292 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6293 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6294 bfd_elf32_arm_process_before_allocation,
6295 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6296 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6297 elf32_arm_write_section): ..
6298 * elf32-cris.c (cris_elf_grok_prstatus,
6299 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6300 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6301 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6302 elf_cris_discard_excess_dso_dynamics,
6303 elf_cris_discard_excess_program_dynamics): ..
6304 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6305 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6306 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6307 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6308 elf32_frvfdpic_size_dynamic_sections,
6309 elf32_frvfdpic_modify_segment_map,
6310 elf32_frvfdpic_finish_dynamic_sections): ..
6311 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6312 elf32_h8_get_relocated_section_contents): ..
6313 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6314 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6315 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6316 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6317 elf32_hppa_finish_dynamic_sections): ..
6318 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6319 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6320 i370_elf_finish_dynamic_sections): ..
6321 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6322 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6323 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6324 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6325 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6326 * elf32-ip2k.c (ip2k_is_switch_table_128,
6327 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6328 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6329 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6330 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6331 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6332 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6333 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6334 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6335 m32r_elf_get_relocated_section_contents): ..
6336 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6337 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6338 m68hc11_elf_relax_delete_bytes): ..
6339 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6340 m68hc12_elf_size_one_stub): ..
6341 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6342 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6343 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6344 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6345 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6346 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6347 elf32_mips_grok_prstatus): ..
6348 * elf32-or32.c (or32_elf_consth_reloc): ..
6349 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6350 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6351 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6352 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6353 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6354 ppc_elf_final_write_processing): ..
6355 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6356 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6357 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6358 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6359 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6360 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6361 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6362 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6363 * elf32-sh64-com.c (sh64_address_in_cranges,
6364 sh64_get_contents_type): ..
6365 * elf32-sh64.c (sh64_find_section_for_address,
6366 sh64_elf_final_write_processing): ..
6367 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6368 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6369 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6370 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6371 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6372 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6373 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6374 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6375 elf_vax_finish_dynamic_sections): ..
6376 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6377 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6378 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6379 xstormy16_elf_finish_dynamic_sections): ..
6380 * elf32-xtensa.c (xtensa_read_table_entries,
6381 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6382 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6383 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6384 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6385 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6386 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6387 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6388 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6389 xtensa_callback_required_dependence): ..
6390 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6391 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6392 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6393 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6394 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6395 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6396 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6397 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6398 * elf64-hppa.c (allocate_dynrel_entries,
6399 elf64_hppa_size_dynamic_sections,
6400 elf64_hppa_finish_dynamic_sections): ..
6401 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6402 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6403 elf64_mips_grok_prstatus): ..
6404 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6405 mmix_elf_relocate_section, mmix_elf_final_link,
6406 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6407 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6408 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6409 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6410 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6411 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6412 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6413 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6414 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6415 ppc64_elf_finish_dynamic_sections): ..
6416 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6417 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6418 elf_s390_finish_dynamic_sections): ..
6419 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6420 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6421 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6422 sh64_elf64_finish_dynamic_sections): ..
6423 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6424 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6425 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6426 sparc64_elf_finish_dynamic_symbol,
6427 sparc64_elf_finish_dynamic_sections): ..
6428 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6429 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6430 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6431 elf64_x86_64_finish_dynamic_sections): ..
6432 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6433 * elfcode.h (elf_slurp_reloc_table): ..
6434 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6435 elf_finalize_dynstr, elf_link_add_object_symbols,
6436 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6437 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6438 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6439 elf32_mips_grok_prstatus): ..
6440 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6441 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6442 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6443 elfNN_ia64_finish_dynamic_sections): ..
6444 * elfxx-mips.c (mips_elf_create_procedure_table,
6445 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6446 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6447 mips_elf_global_got_index, mips_elf_multi_got,
6448 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6449 mips_elf_allocate_dynamic_relocations,
6450 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6451 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6452 _bfd_mips_elf_always_size_sections,
6453 _bfd_mips_elf_size_dynamic_sections,
6454 _bfd_mips_elf_finish_dynamic_symbol,
6455 _bfd_mips_elf_finish_dynamic_sections,
6456 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6457 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6458 _bfd_elf_mips_get_relocated_section_contents,
6459 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6460 * hp300hpux.c (callback): ..
6461 * hppabsd-core.c (make_bfd_asection): ..
6462 * hpux-core.c (make_bfd_asection): ..
6463 * i386linux.c (linux_link_create_dynamic_sections,
6464 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6465 * i386msdos.c (msdos_write_object_contents): ..
6466 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6467 os9k_set_section_contents): ..
6468 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6469 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6470 ieee_write_section_part, do_with_relocs, do_as_repeat,
6471 do_without_relocs, ieee_write_debug_part, init_for_output,
6472 ieee_set_section_contents): ..
6473 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6474 * irix-core.c (do_sections, make_bfd_asection): ..
6475 * libaout.h (aout_section_merge_with_text_p): ..
6476 * libbfd.c (_bfd_generic_get_section_contents,
6477 _bfd_generic_get_section_contents_in_window): ..
6478 * linker.c (default_indirect_link_order): ..
6479 * lynx-core.c (make_bfd_asection): ..
6480 * m68klinux.c (linux_link_create_dynamic_sections,
6481 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6482 * mach-o.c (bfd_mach_o_make_bfd_section,
6483 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6484 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6485 bfd_mach_o_scan_read_segment): ..
6486 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6487 _bfd_merge_sections): ..
6488 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6489 mmo_map_set_sizes, mmo_canonicalize_symtab,
6490 mmo_internal_write_section, mmo_write_object_contents): ..
6491 * netbsd-core.c (netbsd_core_file_p): ..
6492 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6493 nlm_alpha_set_public_section): ..
6494 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6495 * nlm32-sparc.c (nlm_sparc_write_import): ..
6496 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6497 nlm_compute_section_file_positions): ..
6498 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6499 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6500 * opncls.c (get_debug_link_info): ..
6501 * osf-core.c (make_bfd_asection): ..
6502 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6503 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6504 final_link, aout_link_input_section): ..
6505 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6506 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6507 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6508 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6509 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6510 * ptrace-core.c (ptrace_unix_core_file_p): ..
6511 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6512 _bfd_final_link_relocate, bfd_generic_relax_section,
6513 bfd_generic_get_relocated_section_contents): ..
6514 * reloc16.c (bfd_coff_reloc16_relax_section,
6515 bfd_coff_reloc16_get_relocated_section_c): ..
6516 * riscix.c (riscix_some_aout_object_p): ..
6517 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6518 * sco5-core.c (make_bfd_asection): ..
6519 * simple.c (bfd_simple_get_relocated_section_contents): ..
6520 * som.c (som_object_setup, setup_sections, som_prep_headers,
6521 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6522 som_set_reloc_info, som_get_section_contents,
6523 som_bfd_link_split_section): ..
6524 * sparclinux.c (linux_link_create_dynamic_sections,
6525 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6526 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6527 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6528 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6529 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6530 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6531 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6532 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6533 sunos_finish_dynamic_link): ..
6534 * syms.c (_bfd_stab_section_find_nearest_line): ..
6535 * tekhex.c (first_phase, tekhex_set_section_contents,
6536 tekhex_write_object_contents): ..
6537 * trad-core.c (trad_unix_core_file_p): ..
6538 * versados.c (process_esd, process_otr, process_otr): ..
6539 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6540 * vms-misc.c (add_new_contents): ..
6541 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6542 * vms.c (vms_set_section_contents): ..
6543 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6544 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6545 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6546 * xsym.c (bfd_sym_scan): .. See above.
6548 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6550 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6551 calling _bfd_merged_section_offset only for section symbols.
6553 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6555 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6556 for handling SEC_MERGE symbols in relax_section.
6558 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6560 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6561 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6562 linked together. Mark the result as h8300sx code.
6564 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6566 * elf-bfd.h (struct elf_backend_data): Added
6567 elf_backend_omit_section_dynsym.
6568 (_bfd_elf_link_omit_section_dynsym): Declare.
6569 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6570 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6571 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6572 (_bfd_elf_link_renumber_dynsyms): ... this function.
6573 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6574 _bfd_elf_link_omit_section_dynsym).
6575 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6577 2004-06-21 Nick Clifton <nickc@redhat.com>
6579 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6582 2004-06-17 Jerome Guitton <guitton@gnat.com>
6584 * bfd-in.h (bfd_cache_close_all): New function declaration.
6585 * bfd-in2.h: Regenerate.
6586 * cache.c (bfd_cache_close_all): New function definition.
6588 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6590 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6592 * configure: Regenerate.
6594 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6596 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6597 the pre-existing section.
6599 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6601 * section.c (struct sec): Remove usused flags. Reorganize a little.
6602 (bfd_get_section_size_before_reloc): Delete.
6603 (bfd_get_section_size_after_reloc): Delete.
6604 (STD_SECTION): Update.
6605 (bfd_get_section_size_now): Delete.
6606 (bfd_set_section_contents): Don't referece reloc_done.
6607 (bfd_get_section_contents): Remove reloc_done comment.
6608 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6610 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6611 * ecoff.c (bfd_debug_section): Update initializer.
6612 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6613 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6614 * bfd-in.h (bfd_section_size): Expand.
6615 (bfd_get_section_size): New macro.
6616 * bfd-in2.h: Regenerate.
6617 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6618 bfd_get_section_size_before_reloc with bfd_get_section_size.
6619 * coffcode.h (coff_write_object_contents): Likewise.
6620 * coffgen.c (build_debug_section): Likewise.
6621 * dwarf1.c (parse_line_table): Likewise.
6622 (_bfd_dwarf1_find_nearest_line): Likewise.
6623 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6624 * i386msdos.c (msdos_write_object_contents): Likewise.
6625 * pdp11.c (squirt_out_relocs): Likewise.
6626 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6627 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6629 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6631 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6632 removal) with updated comment.
6633 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6635 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6636 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6638 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6640 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6641 overflow on branches to undefweaks.
6643 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6645 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6646 as ecoff_section_data() does not return a valid lvalue.
6648 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6650 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6651 (elf_link_add_object_symbols): Likewise.
6653 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6654 (elf_backend_reloc_type_class): New.
6656 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6658 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6660 * configure: Regenerate.
6662 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6664 From: Albert Chin-A-Young <china@thewrittenword.com>
6665 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6668 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6670 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6673 2004-05-28 DJ Delorie <dj@redhat.com>
6675 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6676 for linking, but otherwise adjust reloc for merged sections.
6678 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6680 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6681 _bfd_merged_section_offset for local symbols.
6683 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6685 * Makefile.am: Regenerate dependencies.
6686 * Makefile.in: Regenerate.
6687 * archures.c: Add bfd_mach_sh3_nommu .
6688 * bfd-in2.h: Regenerate.
6689 * cpu-sh.c: Add sh3-nommu architecture.
6690 (bfd_to_arch_table): Create new table.
6691 (sh_get_arch_from_bfd_mach): Create new function.
6692 (sh_get_arch_up_from_bfd_mach): Create new function.
6693 (sh_merge_bfd_arch): Create new function.
6694 * elf32-sh.c (sh_ef_bfd_table): Add table.
6695 (sh_elf_check_relocs): Replace switch statement with
6696 use of sh_ef_bfd_table .
6697 (sh_elf_get_flags_from_mach): Add new function.
6698 (sh_find_elf_flags): Likewise.
6699 (sh_elf_copy_private_data): Replace most of non-elf contents
6700 with a call to sh_merge_bfd_arch() .
6702 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6704 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6705 * Makefile.in: Regenerate.
6707 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6709 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6710 custom calling conventions for dynamic symbols.
6711 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6712 symbol if it's an alias to a global one.
6714 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6716 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6719 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6721 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6724 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6726 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6727 for SHT_GROUP sections.
6729 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6731 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6733 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6734 * merge.c: Formatting. Remove unnecessary casts. Expand
6735 bfd_get_section_alignment macro.
6736 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6737 use throughout file.
6738 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6739 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6740 section name to determine sinfo group, instead test output section
6742 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6743 _bfd_strip_section_from_output rather than just twiddling flags.
6744 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6745 (_bfd_merge_sections): Update prototype.
6746 * libbfd.h: Regenerate.
6748 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6750 * netbsd-core.c: Correctly indent section that sets architecture
6753 From Miod Vallat <miod@online.fr>:
6754 * m88kopenbsd.c: New file.
6755 * targets.c (m88k_openbsd_vec): New.
6756 * config.bfd: Add m88k-*-openbsd*.
6757 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6758 (m88kopenbsd_vec): New.
6759 * configure: Regenerate.
6760 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6761 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6763 * Makefile.in: Regenerate.
6764 * po/SRC-POTFILES.in: Regenerate.
6766 2004-05-24 Nick Clifton <nickc@redhat.com>
6768 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6769 introduced by hash table size patch.
6771 2004-05-22 Ben Elliston <bje@au.ibm.com>
6773 * configure.in (is_release): Remove.
6774 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6775 (AC_OUTPUT): Don't output bfdver.h from version.h.
6776 * configure: Regenerate.
6777 * Makefile.am (RELEASE): New variable.
6778 (bfdver.h): New target.
6779 * Makefile.in: Regenerate.
6780 * doc/Makefile.in: Likewise.
6782 2004-05-22 Ben Elliston <bje@au.ibm.com>
6784 * Makefile.am (config.status): Don't depend on version.h.
6785 * Makefile.in: Regenerate.
6787 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6789 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6790 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6791 * libbfd.h: Regenerate.
6792 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6793 (_bfd_elf_rel_local_sym): Likewise.
6794 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6795 (elf_link_input_bfd): Likewise.
6796 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6797 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6798 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6799 (elfNN_ia64_relocate_section): Likewise.
6801 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6803 * hash.c (bfd_default_hash_table_size): New variable.
6804 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6805 (bfd_hash_set_default_size): New function. Set the default size
6806 to a selected prime number close to the argument. Document new
6808 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6809 * bfd-in2.h: Regenerate.
6810 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6811 * Makefile.in: Regenerate.
6813 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6815 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6816 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6817 arm, m68k, m88k and hppa core files.
6819 2004-05-21 Nick Clifton <nickc@redhat.com>
6821 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6822 (bfd_bwrite): Likewise.
6823 (bfd_tell): Likewise.
6824 (bfd_flush): Likewise.
6825 (bfd_stat): Likewise.
6826 (bfd_seek): Likewise.
6827 (bfd_get_mtime): Likewise.
6828 (bfd_get_size): Likewise.
6830 2004-05-19 Ben Elliston <bje@au.ibm.com>
6832 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6834 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6836 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6837 (bfd_generic_openr_next_archived_file): Likewise.
6839 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6841 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6842 section names by inserting a new substring after .gnu.linkonce, except
6843 for .gnu.linkonce.t.* where the "t." is replaced.
6845 2004-05-17 Adam Nemet <anemet@lnxw.com>
6847 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6848 (m68-*-lynxos* case): Likewise.
6849 (powerpc-*-lyxnos* case): New case.
6850 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6852 2004-05-17 David Heine <dlheine@tensilica.com>
6854 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6855 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6856 * bfd.c (bfd_copy_private_header_data): Define.
6857 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6859 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6860 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6861 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6862 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6863 segments by calling copy_private_bfd_data.
6864 (_bfd_elf_copy_private_header_data): Define.
6865 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6866 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6867 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6868 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6869 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6870 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6871 * som.c (som_bfd_copy_private_header_data): Define.
6872 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6873 * vms.c (vms_bfd_copy_private_header_data): Define.
6874 * bfd-in2.h: Regenerate.
6875 * libbfd.h: Regenerate.
6877 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6879 * elfxx-mips.c (MINUS_TWO): Define.
6880 (mips_elf_higher, mips_elf_highest,
6881 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6882 some bfd_vma values.
6883 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6885 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6887 * som.c (log2): Rename to exact_log2. Adjust all callers.
6889 2004-05-13 Paul Brook <paul@codesourcery.com>
6891 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6892 dwarf3 format CIE entries. Remove comment about the size of the
6893 ra_column field. It is now correctly deduced.
6895 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6897 * config.bfd (or32-*-rtems*): Switch to elf.
6899 2004-05-13 Nick Clifton <nickc@redhat.com>
6901 * po/fr.po: Updated French translation.
6903 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6905 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6906 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6907 Adjust counting of last_local.
6908 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6909 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6910 created by the linker nor !SHF_ALLOC.
6912 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6913 DT_PLTGOT to the start of the .got.plt section instead of the
6914 .got output section. Set sh_entsize for .got section in addition
6916 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6917 is at sgot->output_section->vma.
6918 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6919 DT_PLTGOT to the start of the .got.plt section instead of the
6920 .got output section.
6921 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6922 is at sgot->output_section->vma. Set sh_entsize for .got section
6923 in addition to .got.plt.
6924 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6925 (bfd_section_from_phdr): Likewise.
6926 (map_sections_to_segments): Likewise.
6927 (assign_file_positions_for_segments): Likewise.
6928 (get_program_header_size): Likewise.
6929 * elflink.c (bfd_elf_size_dynamic_sections): Set
6930 elf_tdata (output_bfd)->relro from info->relro.
6931 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6933 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6935 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6936 a zero symndx for which we hadn't accounted a dynamic relocation.
6937 (_frvfdpic_add_rofixup): Likewise.
6939 2004-05-07 Brian Ford <ford@vss.fsi.com>
6940 DJ Delorie <dj@redhat.com>
6942 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6943 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6944 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6945 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6947 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6949 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6950 immediately if there's no link info.
6951 (elf32_frvfdpic_copy_private_bfd_data): New.
6952 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6954 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6956 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6957 filename argument is null; do not call strlen on a null pointer.
6959 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6961 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6964 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6966 * configure.in (bfd_elf32_frvfdpic_vec): New.
6967 * configure: Rebuilt.
6968 * targets.c (bfd_elf32_frvfdpic_vec): New.
6969 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6971 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6972 frvfdpic instead of frv. Rearrange elf-target macros such that
6973 the FDPIC-specific ones are only defined for this new target
6975 (bfd_elf32_frvfdpic_vec): Declare.
6977 (elf32_frv_relocate_section): Use it to enable segment checking
6978 and to control rofixup emission. Add output section vma to
6979 applied relocation in non-LOAD non-ALLOC sections. Use
6980 _bfd_error_handler for errors.
6981 (_frv_create_got_section): Create .rel.got and .rofixup only in
6982 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6984 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6985 (elf32_frvfdpic_modify_segment_map): Likewise.
6986 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6987 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6988 error message if we miscompute the rofixup size.
6989 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6990 (frvfdpic_elf_encode_eh_address): Likewise.
6991 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6992 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6993 relocs. Reject unknown relocation types.
6994 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6995 (frv_elf_merge_private_bfd_data): Likewise.
6996 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6997 0x4000 for newly-added elf32-frvfdpic.
6999 2004-05-05 Nick Clifton <nickc@redhat.com>
7002 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7003 returning NULL as most users of this function do not check its
7005 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7006 of bfd_cache_lookup().
7007 * sco5-core.c (sco5_core_file_p): Likewise.
7008 * trad-core.c (trad_unix_core_file_p): Likewise.
7010 2004-05-05 Nick Clifton <nickc@redhat.com>
7012 * cache.c (bfd_cache_lookup): Improve formatting.
7013 * archive.c: Fix formatting.
7015 2004-05-05 Peter Barada <peter@the-baradas.com>
7017 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7018 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7019 * bfd-in2.h(bfd_architecture): Regenerate.
7021 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7023 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7025 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7026 those against discarded link-once and SEC_MERGE section symbols.
7028 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7030 * section.c (bfd_get_section_by_name_if): New.
7031 * bfd-in2.h: Regenerated.
7033 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7035 * som.c (som_bfd_is_group_section): Define.
7037 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7039 * section.c (bfd_make_section_anyway): Copy the whole
7040 bfd_hash_entry, not just "next" from existing entry.
7042 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7044 * elf.c (bfd_section_from_shdr): Maintain the section order in
7046 (special_sections): Add ".note.GNU-stack".
7047 (elf_fake_sections): Handle section group for relocatable
7050 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7052 * section.c (bfd_sections_find_if): New.
7053 * bfd-in2.h: Regenerated.
7055 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7057 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7059 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7060 * elf.c (bfd_elf_is_group_section): New function.
7061 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7062 * section.c (bfd_generic_is_group_section): New function.
7063 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7064 (BFD_JUMP_TABLE_LINK): Adjust.
7065 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7066 * aout-target.h (MY_bfd_is_group_section): Define.
7067 * aout-tic30.c (MY_bfd_is_group_section): Define.
7068 * bfd.c (bfd_is_group_section): Define.
7069 * binary.c (binary_bfd_is_group_section): Define.
7070 * bout.c (b_out_bfd_is_group_section): Define.
7071 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7072 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7073 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7074 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7075 * coffcode.h (coff_bfd_is_group_section): Define.
7076 * i386msdos.c (msdos_bfd_is_group_section): Define.
7077 * i386os9k.c (os9k_bfd_is_group_section): Define.
7078 * ieee.c (ieee_bfd_is_group_section): Define.
7079 * ihex.c (ihex_bfd_is_group_section): Define.
7080 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7081 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7082 * mmo.c (mmo_bfd_is_group_section): Define.
7083 * nlm-target.h (nlm_bfd_is_group_section): Define.
7084 * oasys.c (oasys_bfd_is_group_section): Define.
7085 * pef.c (bfd_pef_bfd_is_group_section): Define.
7086 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7087 * srec.c (srec_bfd_is_group_section): Define.
7088 * tekhex.c (tekhex_bfd_is_group_section): Define.
7089 * versados.c (versados_bfd_is_group_section): Define.
7090 * vms.c (vms_bfd_is_group_section): Define.
7091 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7092 * bfd-in2.h: Regenerate.
7093 * libbfd.h: Regenerate.
7095 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7097 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7099 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7101 * configure.in: Update version to 2.15.91.
7102 * configure: Regenerate.
7104 2004-04-29 Brian Ford <ford@vss.fsi.com>
7106 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7107 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7108 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7109 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7110 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7111 .gnu.linkonce.wi. sections.
7112 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7113 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7115 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7116 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7118 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7120 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7121 * bfd-in2.h: Regenerate.
7122 * libbfd.h: Likewise.
7124 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7126 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7128 (setup_sections): Use som_subspace_dictionary_record struct instead
7129 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7130 is_comdat, is_common or dup_common.
7131 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7132 is_comdat, is_common and dup_common in section subspace_dict from
7134 (som_begin_writing): Use som_subspace_dictionary_record struct.
7135 (som_finish_writing): Likewise.
7136 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7137 is_common and dup_common flags in info for symbol. Add comment
7138 regarding linker support for these fields. Slightly reorganize
7140 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7141 dup_common fields in symbol table from symbol info.
7142 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7143 arguments. Set corresponding fields in copy_data. Change all callers.
7144 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7146 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7147 * som.h (som_subspace_dictionary_record): Define.
7148 (som_copyable_section_data_struct): Add is_comdat, is_common and
7150 (som_section_data_struct): Use som_subspace_dictionary_record struct
7151 instead of subspace_dictionary_record.
7152 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7154 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7156 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7157 if set. Check reloc_done flag before applying relocations. Use
7158 output addresses, both when applying relocations and when comparing
7159 against the specified section.
7160 (elf_xtensa_relocate_section): Use output address to check if dynamic
7161 reloc is in a literal pool. Set section's reloc_done flag.
7163 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7165 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7166 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7168 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7171 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7173 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7174 structure field removed in 2004-04-24 patch.
7175 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7177 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7179 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7180 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7181 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7182 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7183 field before calling elf_backend_section_flags.
7185 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7187 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7188 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7189 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7190 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7191 and BFD_RELOC_32_PCREL.
7192 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7193 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7194 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7195 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7196 (mips_elf_next_relocation): Move comment about matching HI/LO
7198 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7199 R_MIPS_GNU_REL_HI16.
7201 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7203 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7204 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7205 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7206 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7207 and update comments to reflect current usage.
7208 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7209 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7211 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7212 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7213 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7214 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7215 type number to be MIPS_R_PCREL16.
7216 (mips_relocate_section): Remove support for link-time relaxation
7217 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7218 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7219 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7220 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7221 relaxation of branches used by embedded-PIC.
7222 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7223 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7224 related members, update comment.
7225 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7226 code related to embedded-PIC.
7227 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7228 initialization of now-removed 'adjust' member of
7229 'struct ecoff_debug_info'.
7231 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7233 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7235 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7237 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7238 relocs for locally defined symbols during -shared final link.
7239 (elf32_arm_final_link_relocate): Likewise.
7241 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7243 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7244 ELF_LINK_POINTER_EQUALITY_NEEDED.
7245 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7246 if r_type is not R_X86_64_PC32.
7247 (elf64_x86_64_finish_dynamic_symbol): If
7248 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7251 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7253 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7254 (elf_backend_plt_sym_val): Define.
7256 2004-04-22 Andrew Cagney <cagney@redhat.com>
7258 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7260 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7262 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7264 * som.c (som_set_section_contents): Constantify second argument.
7265 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7266 (som_object_setup): Rework to avoid warning.
7267 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7270 2004-04-22 Andrew Cagney <cagney@redhat.com>
7272 * cache.c (bfd_cache_close): Check for a previously closed file.
7274 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7276 * bfd.c (bfd_get_synthetic_symtab): Define.
7277 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7278 NAME##_get_synthetic_symtab.
7279 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7280 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7281 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7283 (_bfd_elf_get_synthetic_symtab): New prototype.
7284 * elfcode.h (elf_get_synthetic_symtab): Define.
7285 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7286 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7287 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7288 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7289 * bfd-in2.h: Rebuilt.
7290 * libbfd.h: Rebuilt.
7291 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7292 (elf_backend_plt_sym_val): Define.
7293 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7294 (elf_backend_plt_sym_val): Define.
7295 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7296 (elf_backend_plt_sym_val): Define.
7297 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7298 (elf_backend_plt_sym_val): Define.
7299 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7300 (elf_backend_plt_sym_val): Define.
7301 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7302 (elf_backend_plt_sym_val): Define.
7303 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7304 (elf_backend_plt_sym_val): Define.
7305 * aout-target.h (MY_get_synthetic_symtab): Define.
7306 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7307 * coff-rs6000.c (rs6000coff_vec): Add
7308 _bfd_nodynamic_get_synthetic_symtab.
7309 (pmac_xcoff_vec): Likewise.
7310 * coff64-rs6000.c (rs6000coff64_vec): Add
7311 _bfd_nodynamic_get_synthetic_symtab.
7312 (aix5coff64_vec): Likewise.
7313 * sunos.c (MY_get_synthetic_symtab): Define.
7314 * vms.c (vms_get_synthetic_symtab): Define.
7316 2004-04-22 Nick Clifton <nickc@redhat.com>
7318 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7320 2004-04-22 Peter Barada <peter@the-baradas.com>
7322 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7323 * bfd2-in.h: Regenerate.
7324 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7326 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7328 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7329 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7330 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7331 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7332 * bfd-in2.h: Regenerate.
7334 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7336 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7337 require relocations against a weak symbol to reference the same
7338 symbol hash entry if not a final, static link.
7339 (get_cached_value, add_value_map): Add final_static_link argument.
7340 (remove_literals): Pass final_static_link argument as needed.
7342 2004-04-21 Andrew Cagney <cagney@redhat.com>
7344 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7345 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7346 (opncls_bwrite, opncls_bclose, opncls_bflush)
7347 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7348 bfd iovec that uses function callbacks.
7349 (bfd_close): Use the iovec's bclose.
7350 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7351 (cache_bclose, cache_bflush, cache_bstat)
7352 (cache_iovec): New functions and global variable, implement a
7353 cache "iovec", where applicable set bfd_error.
7354 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7355 * bfdio.c (struct bfd_iovec): Define.
7356 (real_read): Delete function.
7357 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7358 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7359 assume that bread and bwrite set bfd_error.
7360 * bfd.c (struct bfd): Add "iovec", update comments.
7361 * bfd-in2.h, libbfd.h: Re-generate.
7363 2004-04-21 Andrew Cagney <cagney@redhat.com>
7365 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7367 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7369 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7370 (bfd_elf_gc_sections): Fail if a shared object is being created.
7371 Do not fail if dynamic sections have been created. Instead call
7372 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7373 dynamically referenced symbols. Do not mark the whole graph
7374 rooted at .eh_frame, only the section proper.
7376 2004-04-20 DJ Delorie <dj@redhat.com>
7378 * reloc.c: Add BFD_RELOC_32_SECREL.
7379 * bfd-in2.h: Regenerate.
7380 * libbfd.h: Likewise.
7381 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7382 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7383 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7385 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7387 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7388 relocs against hidden/protected undefweak symbols properly.
7389 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7391 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7393 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7394 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7397 2004-04-17 Brian Ford <ford@vss.fsi.com>
7399 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7400 filepos for the SizeOfHeaders field.
7401 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7403 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7405 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7407 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7408 change reloc_done. Set and restore _cooked_size.
7411 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7413 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7416 2004-04-15 Nick Clifton <nickc@redhat.com>
7418 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7420 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7422 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7424 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7426 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7427 when it is a definition.
7429 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7431 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7432 when statically linking PIC code.
7433 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7435 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7437 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7438 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7439 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7440 * configure: Regenerate.
7442 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7444 * elflink.c: Include libiberty.h.
7445 * Makefile.am (elflink.lo): Depend on libiberty.h.
7446 * Makefile.in: Regenerate.
7448 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7450 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7453 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7455 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7456 reserve the memory for dynamic linker
7458 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7460 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7461 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7463 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7465 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7466 RELOC_FOR_GLOBAL_SYMBOL.
7467 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7469 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7471 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7472 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7474 2004-04-01 Paul Brook <paul@codesourcery.com>
7476 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7477 * elf32-arm.h (struct elf32_elf_section_map): New.
7478 (struct _arm_elf_section_data): New.
7479 (elf32_arm_section_data): Define.
7480 (struct elf32_arm_link_hash_table): Add byteswap_code.
7481 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7482 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7483 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7484 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7485 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7486 (bfd_elf32_new_section_hook, elf_backend_write_section,
7487 elf_backend_link_output_symbol_hook): Define.
7489 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7491 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7492 that keeps the characters in a B_INCL..B_EINCL range.
7493 (_bfd_link_section_stabs): When computing the sum of the
7494 characters in a B_INCL..B_EINCL range also keep a copy of those
7495 characters. Use this information to distinguish between
7496 include sections that have the same sum and the same length
7497 but which are nevertheless unique.
7499 2004-03-31 Paul Brook <paul@codesourcery.com>
7501 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7502 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7504 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7506 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7507 to 'sum_chars' and add field 'num_chars'.
7508 (_bfd_link_section_stabs): When computing the sum of the
7509 characters in a B_INCL..B_EINCL range also keep a count of the
7510 number of characters. Use this information to help distinguish
7511 between include sections when have the same sum but which
7512 nevertheless are still unique.
7514 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7516 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7518 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7519 Tomer Levi <Tomer.Levi@nsc.com>
7521 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7522 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7523 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7524 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7525 (cpu-cr16c.lo): New target.
7526 (elf32-cr16c.lo): Likewise.
7527 * Makefile.in: Regenerate.
7528 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7529 (bfd_archures_list): Add bfd_cr16c_arch.
7530 * config.bfd: Handle cr16c-*-elf*.
7531 * configure.in: Handle bfd_elf32_cr16c_vec.
7532 * configure: Regenerate.
7533 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7534 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7535 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7536 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7537 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7538 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7539 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7540 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7541 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7542 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7543 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7544 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7545 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7546 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7547 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7548 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7549 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7550 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7551 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7552 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7553 * targets.c (bfd_elf32_cr16c_vec): Declare.
7554 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7555 * cpu-cr16c.c: New file.
7556 * elf32-cr16c.c: Likewise.
7557 * libbfd.h: Regenerate.
7558 * bfd-in2.h: Likewise.
7560 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7562 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7564 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7566 * Makefile.am: Remove all mention of elflink.h.
7567 * Makefile.in: Regenerate.
7568 * bfd-in.h (bfd_elf_discard_info): Declare.
7569 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7570 * bfd-in2.h: Regenerate.
7571 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7572 bfd_elf32_link_record_dynamic_symbol,
7573 bfd_elf64_link_record_dynamic_symbol,
7574 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7575 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7576 _bfd_elf32_link_record_local_dynamic_symbol,
7577 _bfd_elf64_link_record_local_dynamic_symbol,
7578 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7579 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7580 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7581 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7582 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7583 _bfd_elf32_reloc_symbol_deleted_p,
7584 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7585 (bfd_elf_link_record_dynamic_symbol,
7586 bfd_elf_link_record_local_dynamic_symbol,
7587 bfd_elf_final_link, bfd_elf_gc_sections,
7588 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7589 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7590 bfd_elf_reloc_symbol_deleted_p): Declare.
7591 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7592 * elf32-arm.h: Update for changed function names. Remove local
7593 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7594 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7595 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7596 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7597 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7598 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7599 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7600 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7601 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7602 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7603 (bfd_elfNN_print_symbol): Define.
7604 * elfcode.h: Don't include elflink.h.
7605 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7606 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7607 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7608 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7609 elf_link_record_local_dynamic_symbol): Don't define.
7610 * elflink.c: Update for changed function names. Move elflink.h
7612 * elflink.h: Delete file.
7613 * po/SRC-POTFILES.in: Regenerate.
7614 * po/bfd.pot: Regenerate.
7616 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7618 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7619 "name" for global syms accidentally removed in 2004-03-20 change.
7621 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7623 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7624 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7625 where Elf_External_* is different for 64 and 32 bit, with
7626 corresponding elf_size_info field.
7627 (struct elf_final_link_info): Use "bfd_byte *" instead
7628 of "Elf_External_Sym *" for external_syms and symbuf.
7629 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7630 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7631 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7632 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7633 (elf_link_sort_cmp2): Adjust.
7634 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7635 using ELF_R_SYM macro. Set u.sym_mask.
7636 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7637 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7638 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7639 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7640 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7641 swap_syn_out functions. Rearrange dyn swap in/out switch.
7642 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7643 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7644 (elf_link_flush_output_syms): Add elf_backend_data arg.
7645 (elf_link_check_versioned_symbol): Likewise.
7646 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7647 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7648 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7649 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7650 ELF_R_TYPE and ELF_R_INFO macros.
7651 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7652 based on size rather than using ELF_R_INFO.
7653 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7655 (struct alloc_got_off_arg): New.
7656 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7657 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7658 (elf_gc_allocate_got_offsets): Adjust.
7659 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7660 ELF_R_SYM. Use bfd_section_from_elf_index.
7661 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7662 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7663 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7665 2004-03-26 Stan Shebs <shebs@apple.com>
7667 Remove MPW support, no longer used.
7668 * config.bfd (powerpc-*-mpw*): Remove configuration.
7669 * mpw-config.in, mpw-make.sed: Remove files.
7670 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7672 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7674 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7675 (ppc64_elf_add_symbol_hook): New function.
7676 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7677 const from Elf_Internal_Sym param.
7678 * elflink.c (elf_link_add_object_symbols): Adjust.
7679 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7680 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7681 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7682 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7683 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7684 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7685 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7686 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7687 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7688 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7689 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7690 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7691 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7692 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7693 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7694 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7696 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7698 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7699 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7700 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7701 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7702 (bfd_elf64_bfd_link_add_symbols): Delete.
7703 (bfd_elf_link_add_symbols): Declare.
7704 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7705 * elflink.c: Include safe-ctype.h.
7706 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7708 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7709 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7711 (elf_link_add_archive_symbols): Rename from
7712 _bfd_elf_link_add_archive_symbols, make static.
7713 (elf_link_add_object_symbols): New function. Corresponding
7714 elflink.h function converted to use elf_size_info.
7715 (bfd_elf_link_add_symbols): Likewise.
7716 (bfd_elf_size_dynamic_sections): Adjust.
7717 * elflink.h (elf_bfd_link_add_symbols): Delete.
7718 (elf_link_add_object_symbols): Delete.
7719 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7720 bfd_elf_link_add_symbols.
7721 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7723 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7725 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7726 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7728 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7729 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7730 (_bfd_elf_add_dt_needed_tag): Declare.
7731 (_bfd_elf_sort_symbol): Declare.
7732 (_bfd_elf_finalize_dynstr): Declare.
7733 (RELOC_FOR_GLOBAL_SYM): Formatting.
7734 * elfcode.h (elf_add_dynamic_entry): Delete.
7735 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7736 elflink.h function converted to use elf_size_info.
7737 (_bfd_elf_add_dt_needed_tag): Likewise.
7738 (_bfd_elf_sort_symbol): Likewise.
7739 (_bfd_elf_finalize_dynstr): Likewise.
7740 (compute_bucket_count): Likewise.
7741 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7742 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7743 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7744 * elflink.h: ..here.
7745 (sort_symbol, add_dt_needed_tag): Delete.
7746 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7747 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7749 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7750 * elf32-cris.c (add_dynamic_entry): Likewise.
7751 * elf32-hppa.c (add_dynamic_entry): Likewise.
7752 * elf32-i370.c (add_dynamic_entry): Likewise.
7753 * elf32-i386.c (add_dynamic_entry): Likewise.
7754 * elf32-m32r.c (add_dynamic_entry): Likewise.
7755 * elf32-m68k.c (add_dynamic_entry): Likewise.
7756 * elf32-ppc.c (add_dynamic_entry): Likewise.
7757 * elf32-s390.c (add_dynamic_entry): Likewise.
7758 * elf32-sh.c (add_dynamic_entry): Likewise.
7759 * elf32-sparc.c (add_dynamic_entry): Likewise.
7760 * elf32-vax.c (add_dynamic_entry): Likewise.
7761 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7762 * elf64-alpha.c (add_dynamic_entry): Likewise.
7763 * elf64-hppa.c (add_dynamic_entry): Likewise.
7764 * elf64-ppc.c (add_dynamic_entry): Likewise.
7765 * elf64-s390.c (add_dynamic_entry): Likewise.
7766 * elf64-sparc.c (add_dynamic_entry): Likewise.
7767 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7768 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7769 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7770 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7771 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7772 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7774 2004-03-23 Paul Brook <paul@codesourcery.com>
7776 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7778 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7780 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7781 literal tables and check for relocs outside of literal pools.
7782 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7783 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7785 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7786 (elf_xtensa_relocate_section): Read literal tables and check for
7787 dynamic relocations in read-only sections and not in literal pools.
7789 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7792 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7794 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7796 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7797 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7798 not defined by the executable, or defined in a DSO.
7799 <eliding run-time relocation of .got>: Initialize GOT entry for a
7800 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7802 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7803 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7804 a PLT reloc to GOT for an executable.
7805 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7806 .got for a DSO and explain why.
7807 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7808 and unreferenced symbols for which a PLT is defined. Adjust
7809 dynamic-symbol pruning correspondingly, to make sure we don't lose
7810 a dynamic symbol also defined by a DSO.
7812 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7814 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7815 and rel args. Group input and output args. Wrap to 80 columns.
7816 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7817 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7818 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7819 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7820 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7821 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7822 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7823 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7824 RELOC_FOR_GLOBAL_SYMBOL invocation.
7826 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7828 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7829 unresolved symbols in objects aren't allowed.
7831 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7833 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7834 (elf_hppa_unmark_useless_dynamic_symbols):
7835 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7836 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7837 (elf32_hppa_relocate_section): Likewise.
7838 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7839 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7840 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7841 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7842 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7844 * elf-m10200.c (mn10200_elf_relocate_section): Use
7845 RELOC_FOR_GLOBAL_SYMBOL.
7846 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7847 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7848 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7849 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7850 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7851 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7852 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7853 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7854 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7855 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7856 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7857 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7859 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7861 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7862 (final_link_relocate): Likewise.
7863 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7864 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7866 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7868 * Makefile.am: Run "make dep-am".
7869 * Makefile.in: Regenerate.
7870 * aclocal.m4: Regenerate.
7871 * config.in: Regenerate.
7872 * po/bfd.pot: Regenerate.
7874 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7875 H.J. Lu <hongjiu.lu@intel.com>
7877 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7878 type and size change code to where it was previously. Remove
7879 dt_needed param. Treat old weak syms as strong if new sym is
7880 from a shared lib, even when old sym is from another shared
7881 lib. Remove unnecessary tests of oldweak and newweak. Correct
7883 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7884 _bfd_elf_merge_symbol calls.
7885 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7886 dt_needed local var. Update comments.
7887 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7888 (_bfd_elf_add_default_symbol): Likewise.
7890 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7891 strong syms in one shared object overriding weak syms in another.
7893 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7895 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7896 dyn_lib_class field. Rearrange for better packing.
7897 (elf_dt_soname): Delete.
7898 (elf_dyn_lib_class): Define.
7899 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7900 (bfd_elf_set_dt_needed_soname): Delete.
7901 (bfd_elf_set_dyn_lib_class): New function.
7902 * elflink.h (add_dt_needed_tag): New function. Split out from..
7903 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7904 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7905 initialization of soname.
7906 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7908 * bfd-in.h (enum dynamic_lib_link_class): New.
7909 (bfd_elf_set_dt_needed_soname): Delete.
7910 (bfd_elf_set_dyn_lib_class): Declare.
7911 * bfd-in2.h: Regenerate.
7913 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7914 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7915 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7916 symbol loop. Instead use add_needed to flag tag as written.
7918 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7920 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7921 logic for null_input_bfd detection.
7923 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7925 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7927 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7929 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7932 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7934 * elflink.c (elf_link_read_relocs_from_section): Don't use
7935 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7936 (_bfd_elf_link_read_relocs): ..to here.
7937 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7939 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7941 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7942 values selected in configure.host. Require both to be defined
7943 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7944 corresponding BFD_HOST vars with quotes.
7945 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7946 Always require BFD_HOST_64_BIT_DEFINED.
7947 <file_ptr type>: Find off_t size before emitting message. Combine
7948 off_t and ftello64 conditional.
7949 * configure: Regenerate.
7951 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7953 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7954 aliasing warning. Remove trailing whitespace throughout file.
7956 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7958 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7959 input_section in calls to get_dyn_name.
7960 * 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
7962 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7964 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7966 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7967 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7968 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7969 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7970 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7971 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7972 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7974 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7975 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7976 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7977 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7978 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7979 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7980 (read_8_bytes, read_indirect_string, read_address): Likewise.
7981 (read_abbrevs, parse_comp_unit): Likewise.
7982 * targets.c (struct bfd_target): Likewise.
7983 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7984 * hppabsd-core.c: Likewise. Formatting.
7985 * hpux-core.c: Likewise.
7986 * irix-core.c: Likewise.
7987 * netbsd-core.c: Likewise.
7988 * osf-core.c: Likewise.
7989 * ptrace-core.c: Likewise.
7990 * sco5-core.c: Likewise.
7991 * trad-core.c: Likewise.
7992 * configure: Regenerate.
7993 * bfd-in2.h: Regenerate.
7995 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7997 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7998 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7999 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8000 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8001 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8002 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8003 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8004 * libbfd.c: Likewise in function definitions.
8005 (bfd_put_8): Mask with 0xff rather than casting to char.
8006 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8007 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8008 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8009 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8010 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8011 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8012 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8013 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8014 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8015 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8016 * archive.c (do_slurp_coff_armap): Update swap prototype.
8017 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8018 (tic54x_getl_signed_32): Likewise.
8019 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8020 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8021 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8022 (bfd_getp_signed_32, bfd_putp32): Likewise.
8023 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8024 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8025 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8026 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8027 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8028 bfd_h_getx_signed_16, bfd_h_putx16.
8029 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8030 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8031 * hpux-core.c: Likewise.
8032 * irix-core.c: Likewise.
8033 * netbsd-core.c: Likewise.
8034 * osf-core.c: Likewise.
8035 * ptrace-core.c: Likewise.
8036 * sco5-core.c: Likewise.
8037 * trad-core.c: Likewise.
8038 * bfd-in2.h: Regenerate.
8040 2004-03-15 Matt Thomas <matt@3am-software.com>
8042 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8045 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8047 * config.bfd: Add x86_64-*-openbsd*.
8048 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8050 * configure: Regenerate.
8052 2004-03-12 Nick Clifton <nickc@redhat.com>
8053 Dave Murphy <wintermute2k4@ntlworld.com>
8055 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8056 if the input bfd does not contain any code.
8058 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8060 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8062 2004-03-05 Fred Fish <fnf@redhat.com>
8064 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8065 mips16 symbols to be even rather than testing first for even/odd.
8066 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8068 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8070 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8073 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8075 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8076 undefined symbols as hash_new.
8078 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8080 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8082 * elf32-sh.c: Ditto.
8083 * bfd-in2.h: Regenerate.
8085 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8087 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8089 (_frv_count_got_plt_entries): Initialize them.
8090 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8092 (frv_pic_relocs_info_for_global): Likewise.
8093 (frv_pic_relocs_info_for_local): Likewise.
8094 (frv_pic_merge_early_relocs_info): New.
8095 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8097 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8098 Check that we don't exceed the allocated count for entry.
8099 (_frv_add_rofixup): Likewise.
8100 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8101 (elf32_frv_finish_dynamic_sections): Improve error message in case
8102 we emit too few rofixup entries.
8104 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8106 * archures.c (bfd_mach_fr450): New.
8107 * bfd-in2.h: Regenerate.
8108 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8109 (arch_info_500): Link to it.
8110 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8111 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8112 (frv_elf_arch_extension_p): New function.
8113 (frv_elf_merge_private_bfd_data): Use it.
8115 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8117 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8119 * elflink.h (is_global_data_symbol_definition): Moved to
8121 (elf_link_is_defined_archive_symbol): Likewise.
8122 (elf_link_add_archive_symbols): Likewise. Renamed to
8123 _bfd_elf_link_add_archive_symbols.
8125 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8126 of ELF symbol table entry from backend.
8127 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8128 instead of elf_link_add_object_symbols.
8130 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8132 * elf-bfd.h (struct elf_backend_data): Added
8133 elf_backend_can_make_relative_eh_frame,
8134 elf_backend_can_make_lsda_relative_eh_frame and
8135 elf_backend_encode_eh_address.
8136 (_bfd_elf_encode_eh_address): Declare.
8137 (_bfd_elf_can_make_relative): Declare.
8138 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8139 hooks to decide whether to attempt to make_relative and
8141 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8142 (_bfd_elf_can_make_relative): New.
8143 (_bfd_elf_encode_eh_address): New.
8144 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8145 (frv_elf_encode_eh_address): New.
8146 (elf_backend_can_make_relative_eh_frame): Define.
8147 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8148 (elf_backend_encode_eh_address): Define.
8150 (elf_backend_can_make_relative_eh_frame): Define.
8151 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8152 (elf_backend_encode_eh_address): Define.
8153 (elfNN_bed): Add them.
8155 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8157 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8158 complain_on_overflow to signed.
8160 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8162 * elflink.h (sort_symbol): New.
8163 (elf_link_add_object_symbols): Use a sorted symbol array for
8166 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8168 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8169 for pc relative relocs.
8170 (elf_s390_relocate_section): Likewise.
8171 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8172 for pc relative relocs.
8173 (elf_s390_relocate_section): Likewise.
8175 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8177 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8180 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8182 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8183 field to track if a relocation is against readonly section.
8184 (count_dyn_reloc): Take a new argument for rent->reltext.
8185 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8186 (get_reloc_section): Don't set ia64_info->reltext here.
8187 (allocate_dynrel_entries): Set ia64_info->reltext here.
8189 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8191 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8192 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8193 function's descriptor to symbol+offset, and map local undefweak
8194 symbol to NULL function descriptor.
8195 (elf32_frv_relocate_section): Likewise.
8197 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8199 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8201 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8202 (netbsd_core_file_p): Set architecture from machine ID for
8205 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8207 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8208 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8210 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8212 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8213 symbols with non-default visibility.
8215 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8217 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8218 IMAGE_SCN_MEM_WRITE on known sections only.
8220 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8222 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8223 symbols used in PIE relocs.
8225 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8227 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8230 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8232 * configure.in: Update version to 2.15.90.
8233 * configure: Regenerate.
8235 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8236 Richard Sandiford <rsandifo@redhat.com>
8238 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8239 _bfd_elf_symbol_refs_local_p to decide whether to decay
8240 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8241 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8242 relocs if the symbol wasn't defined by a regular object file.
8243 Don't check the symbol's dynindx.
8245 2004-02-16 Andrew Cagney <cagney@redhat.com>
8247 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8249 * bfd-in2.h: Re-generate.
8251 2004-02-14 Andrew Cagney <cagney@redhat.com>
8253 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8254 _LARGEFILE64_SOURCE.
8256 2004-02-13 Andrew Cagney <cagney@redhat.com>
8258 * elf.c (vma_page_aligned_bias): New function.
8259 (assign_file_positions_except_relocs)
8260 (assign_file_positions_for_segments): Replace broken modulo
8261 arithmetic with call to vma_page_aligned_bias.
8263 2004-02-11 Andrew Cagney <cagney@redhat.com>
8265 * bfd-in.h: Update copyright.
8266 (bfd_tell): Change return type to file_ptr.
8267 * bfd-in2.h: Re-generate.
8268 * cache.c: Update copyright.
8269 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8271 (close_one): Use real_ftell.
8272 * bfdio.c: Update copyright.
8273 (real_ftell, real_fseek): New functions.
8274 (bfd_tell): Use real_fseek and real_ftell, change return type to
8276 (bfd_seek): Use real_ftell and real_fseek, change type of
8277 file_position to a file_ptr.
8278 * libbfd-in.h: Update copyright.
8279 (real_ftell, real_fseek): Declare.
8280 * libbfd.h: Re-generate.
8282 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8283 fseeko and fseeko64. Determine bfd_file_ptr.
8284 * configure: Re-generate.
8285 * config.in: Re-generate.
8287 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8289 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8290 * elf32-h8300.c: Likewise.
8292 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8293 Nick Clifton <nickc@redhat.com>
8295 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8296 GOT entries with no associated GOT subsection.
8298 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8300 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8301 * elf.c (swap_out_syms): Use it to decide whether local section
8302 symbols should be named.
8303 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8304 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8305 (elf_backend_name_local_section_symbols): Define.
8306 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8308 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8310 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8311 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8314 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8316 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8317 to bfd_link_hash_entry passed by reference to
8318 _bfd_generic_link_add_one_symbol.
8320 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8322 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8323 relocations against dynamic symbols.
8325 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8327 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8330 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8332 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8333 * bfd-in2.h, libbfd.h: Rebuilt.
8335 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8337 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8338 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8339 flag has been cleared.
8341 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8343 * coff-h8300.c: Add and adjust comments about relaxation.
8344 * elf32-h8300.c: Likewise.
8346 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8348 * coff-h8300.c: Fix comment typos.
8349 * elf32-h8300.c: Likewise.
8351 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8353 * coff-h8300.c: Add comments about relaxation.
8354 * elf32-h8300.c: Likewise.
8356 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8358 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8360 * aclocal.m4: Regenerate.
8361 * configure: Regenerate.
8363 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8365 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8366 mips_elf64_rtype_to_howto instead of using howto_table.
8368 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8370 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8372 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8373 relocs which would not use the PLT.
8375 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8377 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8378 (ppc64_elf_gc_sweep_hook): Likewise.
8379 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8381 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8383 Adds linker relaxation support for bit manipulation insns like
8384 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8386 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8387 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8388 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8389 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8391 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8393 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8395 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8397 * elf32-h8300.c: Fix formatting.
8399 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8401 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8402 dynamic object is present. Declare r_symndx and h in an inner
8404 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8406 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8408 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8409 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8410 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8411 identically. Do not emit PC24 relocations for shared libraries.
8412 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8413 identically. Don't adjust pc_count.
8414 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8415 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8416 adjust count for branch relocations.
8417 (allocate_dynrelocs): Correct typo in call to
8418 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8419 PC24 or PLT32 relocs when linking.
8421 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8423 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8424 relocation howto with ARM_26 one for consistency.
8425 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8426 that will be converted to ARM_26D ones, since we always want 'done'
8427 relocations to be reflected in section's data.
8428 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8430 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8433 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8435 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8436 are not partial_inplace during a relocatable link.
8438 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8440 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8441 if no dynamic object is present. Declare r_symndx and h in an
8444 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8446 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8447 trampoline if it is known out of range.
8449 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8451 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8452 * elf32-frv.c (_frv_osec_readonly_p): New.
8453 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8455 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8456 (elf32_frv_relocate_section): Likewise. Error out if attempting
8457 to emit rofixups or dynamic relocs in read-only segments. Use
8458 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8459 dynamic relocations.
8460 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8461 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8462 relocations or fixups involving merged sections correctly. Avoid
8463 crash when undefined symbol is referenced by R_FRV_32 or
8464 R_FRV_FUNCDESC_VALUE.
8465 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8466 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8467 input section holding local symbol to addend of R_FRV_32 or
8468 R_FRV_FUNCDESC_VALUE dynamic relocation.
8469 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8470 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8471 (elf32_frv_always_size_sections): Don't store pointer to
8472 __stacksize symbol in sec_info.
8473 (elf32_frv_modify_segment_map): Look it up here.
8474 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8475 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8476 of the lazy PLT entry, not only its offset, as the low word of a
8477 function descriptor.
8478 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8479 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8480 if a hash table entry already exists but is not a definition.
8481 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8482 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8483 (_frv_add_rofixup): Don't inline.
8484 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8485 for undefweak symbols.
8486 (elf32_frv_relocate_section): Avoid crash while computing
8487 relocation when linking with shared library. Only emit rofixups
8488 and dynamic relocations for alloc&load sections. Mark binaries
8489 with inter-segment relocations for relocation as a unit.
8490 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8491 (DEFAULT_STACK_SIZE): New.
8492 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8493 emit rofixups or dynamic relocs when linking dynamic non-PIE
8495 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8496 shared libs too. Reserve the last entry for the GOT pointer.
8497 (elf32_frv_finish_dynamic_sections): Emit it.
8498 (elf32_frv_always_size_sections): New.
8499 (elf32_frv_modify_segment_map): New.
8500 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8502 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8503 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8504 (elf_backend_always_size_sections): New.
8505 (elf_backend_modify_segment_map): New.
8506 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8507 * config.bfd: Added frv-*-*linux*.
8508 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8509 ABS section, instead of crashing.
8510 (elf32_frv_relocate_section): Don't crash before warning about
8511 different segments in non-PIC relocation.
8512 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8513 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8514 relocs to undefweak symbols.
8515 (elf32_frv_relocate_section): Ditto for undefined symbols.
8516 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8517 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8518 gotfixup section was created.
8519 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8520 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8521 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8522 complain_overflow_signed.
8523 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8524 have not been allocated.
8525 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8526 privfd only if dynamic sections were created.
8527 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8528 for GPREL relocs. When linking relocatable FDPIC executables,
8529 emit warnings for relocations that would be illegal on PIE or
8530 shared libraries. Emit rofixup for R_FRV_32 only if input object
8532 (_frv_create_got_section): Define _gp symbol in the rofixup
8534 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8535 dynamic sections missing, error out requesting -melf32frvfd.
8536 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8537 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8538 computation of addends from section and global or local symbol
8539 value. Change return type to bfd_boolean, and return a failure if
8540 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8541 nonzero addend is required.
8542 (elf32_frv_relocate_section): Likewise. Print error for
8543 unsupported nonzero addends.
8544 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8545 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8546 force everything local.
8547 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8548 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8549 (frv_gotfixup_section): New.
8550 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8551 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8553 (_frv_add_rofixup): New.
8554 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8555 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8556 improve some ugly conditions.
8557 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8558 relocations in fdpic.
8559 (_frv_create_got_section): Create .rofixup.got section.
8560 (struct _frv_dynamic_got_info): Added fixups.
8561 (_frv_count_got_plt_entries): Account in-GOT relocations into
8562 relocs32, relocsfd and relocsfdv. Account them into relocs or
8563 fixups, as appropriate.
8564 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8566 (elf32_frv_finish_dynamic_sections): Verify that the right number
8567 of relocations and fixups was generated.
8568 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8570 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8571 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8572 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8573 descriptor of a (formerly-)global symbol is local.
8574 (struct frv_pic_relocs_info): Adjust comments.
8575 (_frv_emit_got_relocs_plt_entries): Adjust.
8576 (elf32_frv_relocate_section): Likewise.
8577 (_frv_count_got_plt_entries): Likewise.
8578 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8579 symbol's value to addend in the common preamble. Decay dynamic
8580 symbols to section+offset if they bind or call locally, for GOT
8581 and FUNCDESC_VALUE, respectively.
8582 (elf32_frv_relocate_section): Likewise.
8583 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8584 internal or hidden visibility.
8585 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8586 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8587 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8588 (elf32_frv_relocate_section): Pass relocation addend in. Use
8589 original relocation addend to look up the got relocs/plt entries
8590 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8591 processing relocations that reference .scommon symbols.
8592 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8593 Introduce support for dynamic linking.
8594 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8595 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8596 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8597 (frv_reloc_type_lookup): Return REL howtos for executables and
8599 (frv_info_to_howto_rel): New.
8600 (struct frv_elf_link_hash_table): New.
8601 (frv_hash_table, frv_got_section, frv_gotrel_section,
8602 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8603 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8604 (frv_elf_link_hash_table_create): New.
8605 (struct frv_pic_relocs_info): New.
8606 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8607 (frv_pic_relocs_info_find): New.
8608 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8610 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8611 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8612 (_frv_emit_got_relocs_plt_entries): New.
8613 (elf32_frv_relocate_section): Add support for dynamic linking.
8614 Handle new relocations.
8615 (_frv_create_got_section): New.
8616 (elf32_frv_create_dynamic_sections): New.
8617 (ELF_DYNAMIC_INTERPRETER): New.
8618 (struct _frv_dynamic_got_info): New.
8619 (_frv_count_got_plt_entries): New.
8620 (struct _frv_dynamic_got_plt_info): New.
8621 (_frv_compute_got_alloc_data): New.
8622 (_frv_get_got_entry, _frv_get_fd_entry): New.
8623 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8624 (_frv_resolve_final_relocs_info): New.
8625 (elf32_frv_size_dynamic_sections): New.
8626 (elf32_frv_finish_dynamic_sections): New.
8627 (elf32_frv_adjust_dynamic_symbol): New.
8628 (elf32_frv_finish_dynamic_symbol): New.
8629 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8631 (elf_info_to_howto_rel): Define.
8632 (bfd_elf32_bfd_link_hash_table_create): Define.
8633 (elf_backend_create_dynamic_sections): Define.
8634 (elf_backend_adjust_dynamic_symbol): Define.
8635 (elf_backend_size_dynamic_sections): Define.
8636 (elf_backend_finish_dynamic_symbol): Define.
8637 (elf_backend_finish_dynamic_sections): Define.
8638 (elf_backend_want_got_sym): Define.
8639 (elf_backend_got_header_size): Define.
8640 (elf_backend_want_got_plt): Define.
8641 (elf_backend_plt_readonly): Define.
8642 (elf_backend_want_plt_sym): Define.
8643 (elf_backend_plt_header_size): Define.
8644 (elf_backend_may_use_rel_p): Define.
8645 (elf_backend_may_use_rela_p): Define.
8646 (elf_backend_default_use_rela_p): Define.
8647 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8648 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8649 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8650 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8651 (frv_reloc_map): Map the corresponding BFD relocs to them.
8652 (frv_reloc_type_lookup): ... and back to BFD relocs.
8653 * reloc.c: New relocs.
8654 * bfd-in2.h, libbfd.h: Rebuilt.
8655 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8656 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8657 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8658 R_FRV_FUNCDESC_GOTLO): New.
8659 (frv_reloc_map): Map the corresponding BFD relocs to them.
8660 (frv_reloc_type_lookup): ... and back to BFD relocs.
8661 * reloc.c: New relocs.
8662 * bfd-in2.h, libbfd.h: Rebuilt.
8664 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8666 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8667 targets to support pages of up to 64kB.
8668 (elf32_bed): Redefine to get a separate backend data structure for
8669 traditional targets.
8670 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8671 targets to support pages of up to 64kB.
8672 (elf64_bed): Redefine to get a separate backend data structure for
8673 traditional targets.
8674 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8675 targets to support pages of up to 64kB.
8676 (elf32_bed): Redefine to get a separate backend data structure for
8677 traditional targets.
8679 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8681 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8683 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8685 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8686 (elf_i386_grok_psinfo): Likewise.
8688 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8690 * config.bfd: Add m68k-uClinux target.
8692 2004-01-01 Grant Edwards <grante@visi.com>
8694 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8695 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8696 (elf32_h8_gc_sweep_hook): New function.
8697 (elf_backend_gc_mark_hook): Define.
8698 (elf_backend_gc_sweep_hook): Define.
8699 (elf_backend_can_gc_sections): Define.
8701 For older changes see ChangeLog-0203
8707 version-control: never
projects / external / binutils.git / blob