1 2005-07-15 Bob Wilson <bob.wilson@acm.org>
3 * elf32-xtensa.c (vsprint_msg): Add prototype.
4 (build_encoding_error_message): Delete. Code moved into....
5 (elf_xtensa_do_reloc): ....here, and changed to give better
6 error messages for out of range literals.
8 2005-07-15 Alan Modra <amodra@bigpond.net.au>
10 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
11 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
12 defined in output sections. Call bfd_elf_record_link_assignment.
13 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
14 * bfd-in2.h: Regenerate.
16 2005-07-14 Jim Blandy <jimb@redhat.com>
18 Add support for m32c-*-elf (Renesas m32c and m16c).
19 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
20 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
21 (BFD32_BACKENDS): Add elf32-m32c.lo.
22 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
23 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
24 * Makefile.in: Regenerated.
25 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
27 (bfd_m32c_arch): New arch info object.
28 (bfd_archures_list): List bfd_m32c_arch.
29 * bfd-in2.h: Regenerated.
30 * config.bfd: Add case for the m32c.
31 * configure.in: Add case for the m32c.
32 * configure: Regenerated.
33 * cpu-m32c.c, elf32-m32c.c: New files.
34 * libbfd.h: Regenerated.
35 * targets.c (bfd_elf32_m32c_vec): Declare.
36 (_bfd_target_vector): List bfd_elf32_m32c_vec.
38 2005-07-14 Alan Modra <amodra@bigpond.net.au>
40 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
41 (_bfd_elf_provide_section_bound_symbols): Remove param name.
43 * bfd-in2.h: Regenerate.
44 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
45 (_bfd_elf_provide_symbol): Formatting.
46 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
47 create section relative syms.
48 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
49 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
50 _bfd_elf_provide_section_bound_symbols.
51 * reloc.c (bfd_mark_used_section): Delete.
52 (bfd_generic_gc_sections): Don't call the above.
54 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
57 * cache.c (bfd_last_cache): Initialise to NULL.
59 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
60 Nick Clifton <nickc@redhat.com>
62 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
63 Alpha binaries and issue a helpful error message.
64 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
65 symbol index to 15 to allow for binaries produced by DEC
68 2005-07-13 Steve Ellcey <sje@cup.hp.com>
70 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
72 2005-07-12 Alan Modra <amodra@bigpond.net.au>
74 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
77 2005-07-12 Alan Modra <amodra@bigpond.net.au>
79 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
81 2005-07-12 Alan Modra <amodra@bigpond.net.au>
83 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
85 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
87 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
90 2005-07-08 Paul Koning <pkoning@equallogic.com>
92 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
93 where addresses are sign extended.
95 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
97 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
98 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
99 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
100 sparc*-*-rtemsaout* as removed
102 2005-07-08 Alan Modra <amodra@bigpond.net.au>
104 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
105 of the usual sections are found.
106 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
107 Strip .dynbss if it is zero size.
108 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
109 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
110 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
111 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
113 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
114 when it is zero size.
115 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
116 of .dynbss and zero size sections.
117 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
119 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
120 .dynbss if zero size.
121 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
123 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
124 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
125 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
126 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
127 .plt.* and .got.plt.* if zero size.
128 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
129 .got* and .dynbss if zero size.
130 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
131 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
132 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
134 (create_got_section): Always create new .got and .rela.got sections.
135 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
136 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
137 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
138 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
139 dynamic bss sections correctly.
140 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
141 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
142 .dynbss if zero size.
144 2005-07-08 Ben Elliston <bje@au.ibm.com>
146 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
147 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
149 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
151 * elf-bfd.h (elf_backend_data): Add special_sections.
153 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
156 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
157 (elf_backend_special_sections): New. Defined.
158 * elf32-m32r.c: Likewise.
159 * elf32-m68hc11.c: Likewise.
160 * elf32-m68hc12.c: Likewise.
161 * elf32-mcore.c: Likewise.
162 * elf32-sh64.c: Likewise.
163 * elf32-v850.c: Likewise.
164 * elf32-xtensa.c: Likewise.
165 * elf64-alpha.c: Likewise.
166 * elf64-hppa.c: Likewise.
167 * elf64-ppc.c: Likewise.
168 * elf64-sh64.c: Likewise.
169 * elfxx-ia64.c: Likewise.
170 * elfxx-mips.c: Likewise.
171 * elfxx-mips.h: Likewise.
173 * elfxx-target.h (elf_backend_special_sections): New.
174 (elfNN_bed): Initialize special_sections.
176 2005-07-07 Bob Wilson <bob.wilson@acm.org>
178 * xtensa-modules.c: Update tables with Xtensa MMU features.
180 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
182 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
184 * vms.h (_bfd_vms_debug): Add format attribute.
185 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
187 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
190 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
191 symbol with default visibility is local.
193 2005-07-07 Ben Elliston <bje@gnu.org>
195 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
197 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
199 * dwarf2.c (varinfo): Add addr.
200 (lookup_symbol_in_variable_table): Also check addr.
201 (scan_unit_for_symbols): Set addr for variable.
202 (comp_unit_find_line): Updated.
204 2005-07-06 Nick Clifton <nickc@redhat.com>
206 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
207 message if an unknown reloc is encountered.
208 (alpha_relocate_section): Likewise.
210 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
211 with a missing howto field.
213 2005-07-06 Alan Modra <amodra@bigpond.net.au>
215 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
218 2005-07-05 Paul Brook <paul@codesourcery.com>
220 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
221 (ppc_elf_vxworks_get_sec_type_attr): New function.
222 (elf_backend_special_sections): Remove vxwords definition.
223 (elf_backend_get_sec_type_attr): Define for vxworks.
225 2005-07-05 Nick Clifton <nickc@redhat.com>
227 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
229 2005-07-05 Paul Brook <paul@codesourcery.com>
231 * config.bfd: Add separate case for ppc-vxworks.
232 * configure: Regenerate.
233 * configure.in: Include elf-vxworks.lo on ppc targets.
234 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
236 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
237 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
238 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
239 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
240 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
241 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
242 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
243 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
244 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
245 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
246 (ppc_elf_create_got): Create .got.plt for VxWorks.
247 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
249 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
250 (allocate_got): VxWorks does not need a got header.
251 (allocate_dynrelocs): Handle VxWorks plt format.
252 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
253 VxWorks. Handle VxWorks plt/got.
254 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
255 (ppc_elf_vxworks_special_sections): New.
256 (ppc_elf_vxworks_link_hash_table_create,
257 ppc_elf_vxworks_add_symbol_hook,
258 elf_i386_vxworks_link_output_symbol_hook,
259 ppc_elf_vxworks_final_write_processing): New functions.
260 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
261 (_bfd_target_vector): Use it.
263 2005-07-05 Jakub Jelinek <jakub@redhat.com>
265 * libbfd-in.h (struct artdata): Add extended_names_size field.
267 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
268 allocated object by bfd_zalloc.
269 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
270 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
271 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
272 (get_extended_arelt_filename): Fail if index is bigger or equal to
274 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
275 get_extended_arelt_filename already did that.
276 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
277 Allocate one extra byte and clear it, in case extended names table
280 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
281 bfd_zalloc2): New prototypes.
282 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
283 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
284 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
285 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
286 elf_map_symbols, map_sections_to_segments,
287 assign_file_positions_for_segments, copy_private_bfd_data,
288 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
290 * bfd-in2.h: Rebuilt.
293 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
294 verdef or verneed section.
295 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
296 verneed sections gracefully.
297 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
298 bogus relocation values.
299 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
300 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
301 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
302 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
303 * elfxx-ia64.c (lookup_howto): Likewise.
305 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
306 the end of strtab and clear it.
309 2005-07-05 Nick Clifton <nickc@redhat.com>
311 * po/vi.po: New Vietnamese translation.
312 * configure.in (ALL_LINGUAS): Add vi.
313 * configure: Regenerate.
315 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
317 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
318 touchup logic like i386/ppc.
320 2005-07-05 Alan Modra <amodra@bigpond.net.au>
322 * elf.c (special_sections): Move const qualifier.
323 (special_sections_b..special_sections_t): Likewise.
324 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
326 (elf32_arm_symbian_special_sections): Move const qualifier.
327 * elf32-m32r.c: Similarly.
328 * elf32-m68hc11.c: Similarly.
329 * elf32-m68hc12.c: Similarly.
330 * elf32-mcore.c: Similarly.
331 * elf32-ppc.c: Similarly.
332 * elf32-sh64.c: Similarly.
333 * elf32-v850.c: Similarly.
334 * elf32-xtensa.c: Similarly.
335 * elf64-alpha.c: Similarly.
336 * elf64-hppa.c: Similarly.
337 * elf64-ppc.c: Similarly.
338 * elf64-sh64.c: Similarly.
339 * elfxx-ia64.c: Similarly.
340 * elfxx-mips.c: Similarly.
342 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
344 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
345 info->executable instead of !info->shared where appropriate.
347 2005-07-04 Alan Modra <amodra@bigpond.net.au>
350 * elf.c (assign_file_positions_for_segments): Remove excluded
351 sections from the segment map.
353 2005-07-04 Alan Modra <amodra@bigpond.net.au>
356 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
358 (_bfd_elf_get_special_section): Declare.
359 (bfd_elf_special_section): Update prototype.
360 * elf.c (special_sections): Remove unused outer entries.
361 (get_special_section): Delete.
362 (_bfd_elf_get_special_section): New function.
363 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
364 special_sections indexing.
365 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
366 * elf32-arm.c (symbian_special_sections_d): Delete.
367 (symbian_special_sections_g, symbian_special_sections_h): Delete.
368 (symbian_special_sections_i, symbian_special_sections_f): Delete.
369 (symbian_special_sections_p): Delete.
370 (elf32_arm_symbian_special_sections): Merge above to here.
371 (elf32_arm_symbian_get_sec_type_attr): New function.
372 (elf_backend_special_sections): Don't define.
373 (elf_backend_get_sec_type_attr): Define.
374 * elf32-m32r.c: Similarly to elf32-arm.c.
375 * elf32-m68hc11.c: Likewise.
376 * elf32-m68hc12.c: Likewise.
377 * elf32-mcore.c: Likewise.
378 * elf32-sh64.c: Likewise.
379 * elf32-v850.c: Likewise.
380 * elf32-xtensa.c: Likewise.
381 * elf64-alpha.c: Likewise.
382 * elf64-hppa.c: Likewise.
383 * elf64-ppc.c: Likewise.
384 * elf64-sh64.c: Likewise.
385 * elfxx-ia64.c: Likewise.
386 * elfxx-mips.c: Likewise.
387 * elf32-ppc.c: Likewise.
388 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
389 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
390 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
391 (elf_backend_get_sec_type_attr): Define.
392 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
393 (elf_backend_special_sections): Don't define.
396 2005-07-01 Nick Clifton <nickc@redhat.com>
398 * cpu-d10v.c: Update to ISO C90 style function declarations and
400 * cpu-d30v.c: Likewsie.
401 * cpu-i370.c: Likewsie.
402 * cpu-xstormy16.c: Likewsie.
403 * elf32-arc.c: Likewsie.
404 * elf32-d10v.c: Likewsie.
405 * elf32-d30v.c: Likewsie.
406 * elf32-dlx.c: Likewsie.
407 * elf32-i370.c: Likewsie.
408 * elf32-i960.c: Likewsie.
409 * elf32-ip2k.c: Likewsie.
410 * elf32-m32r.c: Likewsie.
411 * elf32-mcore.c: Likewsie.
412 * elf32-openrisc.c: Likewsie.
413 * elf32-or32.c: Likewsie.
414 * elf32-pj.c: Likewsie.
415 * elf32-v850.c: Likewsie.
416 * elf32-xstormy16.c: Likewsie.
418 2005-07-01 Alan Modra <amodra@bigpond.net.au>
420 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
422 (elf64_alpha_create_dynamic_sections): Always make new sections
423 by using bfd_make_section_anyway_with_flags. Check that .got not
425 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
428 2005-06-30 Alan Modra <amodra@bigpond.net.au>
430 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
431 _SDA_BASE_ and _SDA2_BASE_ symbols.
432 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
433 sym if not def_regular.
434 (_bfd_elf_provide_section_bound_symbols): Similarly.
436 2005-06-30 Ben Elliston <bje@gnu.org>
438 * config.bfd: Mark as obsolete:
443 2005-06-29 Alan Modra <amodra@bigpond.net.au>
445 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
446 .eh_frame specially..
447 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
448 Don't recheck sections we have already marked.
449 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
450 * section.c (struct bfd_section): Add gc_mark_from_eh.
451 (STD_SECTION): Adjust.
452 * ecoff.c (bfd_debug_section): Adjust.
453 * bfd-in2.h: Regenerate.
455 2005-06-29 Alan Modra <amodra@bigpond.net.au>
457 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
458 not been processed by check_relocs.
460 2005-06-29 Paul Brook <paul@codesourcery.com>
462 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
463 * bfd-in2.h: Regenerate.
464 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
466 * elflink.c (bfd_elf_set_symbol): Add section argument.
467 (_bfd_elf_provide_symbol): Ditto.
468 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
470 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
472 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
474 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
475 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
476 (struct elf32_hppa_link_hash_table): Use etab and bstab.
477 (stub_hash_newfunc): Use hh.
478 (hppa_link_hash_newfunc): Use hsh_cache.
479 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
480 (elf32_hppa_link_hash_table_free): Use bstab.
481 (hppa_stub_name): Use eh.
482 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
483 (hppa_add_stub): Use bstab.
484 (hppa_type_of_stub): Use eh.
485 (hppa_build_one_stub): Use hh and bh_root.
486 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
487 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
488 (elf32_hppa_gc_sweep_hook): Use hdh_next.
489 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
490 (allocate_plt_static): Use etab.
491 (allocate_dynrelocs): Use etab, and hdh_next.
492 (readonly_dynrelocs): Use hdh_next.
493 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
494 (get_local_syms): Use eh, bstab, and hh.
495 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
496 (elf32_hppa_set_gp): Use etab.
497 (elf32_hppa_build_stubs): Use bstab.
498 (final_link_relocate): Use eh, bh_root.
499 (elf32_hppa_relocate_section): Use elf, etab.
500 (elf32_hppa_finish_dynamic_sections): Use etab.
502 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
504 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
507 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
509 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
510 (hppa_stub_hash_entry): Define.
511 (stub_hash_newfunc): Rename variables.
512 (hppa_link_hash_newfunc): Likewise.
513 (elf32_hppa_link_hash_table_free): Likewise.
514 (hppa_stub_name): Likewise.
515 (hppa_get_stub_entry): Likewise.
516 (hppa_add_stub): Likewise.
517 (hppa_type_of_stub): Likewise.
518 (hppa_build_one_stub): Likewise.
519 (hppa_size_one_stub): Likewise.
520 (elf32_hppa_create_dynamic_sections): Likewise.
521 (elf32_hppa_copy_indirect_symbol): Likewise.
522 (elf32_hppa_check_relocs): Likewise.
523 (elf32_hppa_gc_mark_hook): Likewise.
524 (elf32_hppa_gc_sweep_hook): Likewise.
525 (elf32_hppa_grok_psinfo): Likewise.
526 (elf32_hppa_hide_symbol): Likewise.
527 (elf32_hppa_adjust_dynamic_symbol): Likewise.
528 (allocate_dynrelocs): Likewise.
529 (clobber_millicode_symbols): Likewise.
530 (readonly_dynrelocs): Likewise.
531 (elf32_hppa_size_dynamic_sections): Likewise.
532 (get_local_syms): Likewise.
533 (elf32_hppa_size_stubs): Likewise.
534 (hppa_record_segment_addr): Likewise.
535 (final_link_relocate): Likewise.
536 (elf32_hppa_relocate_section): Likewise.
537 (elf32_hppa_finish_dynamic_symbol): Likewise.
539 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
542 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
544 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
545 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
546 * elf32-cris.c (cris_elf_check_relocs): Likewise.
547 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
548 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
549 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
550 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
551 * elf32-i370.c (i370_elf_check_relocs): Likewise.
552 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
553 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
554 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
555 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
556 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
557 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
558 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
559 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
560 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
561 * elf32-s390.c (elf_s390_check_relocs): Likewise.
562 * elf32-sh.c (sh_elf_check_relocs): Likewise.
563 * elf32-v850.c (v850_elf_check_relocs): Likewise.
564 * elf32-vax.c (elf_vax_check_relocs): Likewise.
565 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
566 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
567 * elf64-s390.c (elf_s390_check_relocs): Likewise.
568 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
569 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
570 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
572 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
575 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
578 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
581 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
582 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
584 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
586 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
587 BFD_RELOC_X86_64_GOTPC32.
588 * bfd-in2.h: Regenerated.
590 2005-06-17 Jakub Jelinek <jakub@redhat.com>
592 * elf.c (bfd_section_from_shdr): Kill bogus warning.
594 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
595 symbol, relocation, group or versym sections.
597 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
599 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
600 doesn't point into the section.
602 2005-06-17 Jan Beulich <jbeulich@novell.com>
604 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
605 and BFD_RELOC_X86_64_GOTPC32.
606 * libbfd.h (bfd_reloc_code_real_names): Likewise.
607 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
608 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
609 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
610 and R_X86_64_GOTPC32.
611 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
612 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
613 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
614 (elf64_x86_64_relocate_section): Likewise.
615 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
617 2005-06-15 Mark Kettenis <kettenis@gnu.org>
619 * archive.c: Include "libiberty.h".
621 2005-06-15 Nick Clifton <nickc@redhat.com>
623 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
624 produced by the GreenHills toolchain can be assimilated.
626 2005-06-14 Steve Ellcey <sje@cup.hp.com>
628 * som.c (som_find_inliner_info): New.
630 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
632 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
634 2005-06-14 Jakub Jelinek <jakub@redhat.com>
636 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
637 Prevent endless recursion on broken objects.
639 * archive.c (do_slurp_coff_armap): Check for overflows.
641 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
643 * elfcode.h (elf_write_relocs): Do nothing if there are no
646 2005-06-10 Alan Modra <amodra@bigpond.net.au>
648 * dwarf2.c (decode_line_info): Revert last change. Instead set
649 initial low_pc to -1 to avoid need to test whether loc_pc has
652 2005-06-09 Christopher Faylor <cgf@timesys.com>
654 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
655 either SEC_ALLOC OR SEC_LOAD.
657 2005-06-09 Christopher Faylor <cgf@timesys.com>
659 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
660 section header. Do not add STYP_NOLOAD since it does not appear to be
663 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
666 * dwarf2.c (lookup_address_in_line_info_table): Restore code
667 handling NULL function info, removed with 2005-04-03 change.
669 2005-06-08 Mark Mitchell <mark@codesourcery.com>
671 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
673 2005-06-09 Alan Modra <amodra@bigpond.net.au>
675 * elflink.c (elf_mark_used_section): Delete.
676 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
677 * reloc.c (bfd_mark_used_section): New function.
678 (bfd_generic_gc_sections): Call bfd_mark_used_section.
680 2005-06-08 Alan Modra <amodra@bigpond.net.au>
682 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
685 2005-06-07 Mark Mitchell <mark@codesourcery.com>
687 * opncls.c (bfd_fdopenr): Add missing break statements.
689 2005-06-07 Mark Mitchell <mark@codesourcery.com>
691 * opncls.c (bfd_fopen): New API.
693 (bfd_fdopenr): Likewise.
694 * bfd-in2.h: Regenerated.
696 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
697 Michael Snyder <msnyder@redhat.com>
698 Stan Cox <scox@redhat.com>
700 * Makefile.am (ALL_MACHINES): Add ms1 support.
701 (ALL_MACHINES_CFILES): Same.
702 (BFD32_BACKENDS): Same.
703 (BFD32_BACKENDS_CFILES): Same.
705 * Makefile.in: Regenerate.
707 * archures.c (bfd_architecture): Add ms1 entries.
708 Externalize bfd_ms1_arch.
709 (bfd_archures_list): Add bfd_ms1_arch.
711 * bfd-in2.h: Regenerate.
713 * cpu-ms1.c: New file.
715 * elf32-ms1.c: New file.
717 * targets.c: Define extern of bfd_elf32_ms1_vec.
718 Add bfd_elf32_ms1_vec to _bfd_target_vector.
720 * configure.in: Add bfd_elf32_ms1_vec case.
722 * configure: Regenerate.
724 * config.bfd: Add ms1-*-elf to table.
726 2005-06-07 Zack Weinberg <zack@codesourcery.com>
728 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
730 2005-06-07 Alan Modra <amodra@bigpond.net.au>
732 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
733 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
735 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
738 * bfd.c (bfd_find_line): New.
740 * dwarf2.c (comp_unit): Add variable_table.
741 (funcinfo): Add file, line, and sec.
743 (lookup_symbol_in_function_table): New.
744 (lookup_symbol_in_variable_table): New.
745 (scan_unit_for_functions): Renamed to ...
746 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
748 (comp_unit_find_nearest_line): Updated.
749 (comp_unit_find_line): New.
750 (_bfd_dwarf2_find_line): New.
752 * elf-bfd.h (_bfd_elf_find_line): New.
753 (_bfd_generic_find_line): New. Defined.
755 * elf.c (_bfd_elf_find_line): New.
757 * libbfd-in.h (_bfd_dwarf2_find_line): New.
758 (_bfd_generic_find_line): New.
760 * bfd-in2.h: Regenerated.
761 * libbfd.h: Likewise.
763 * libbfd.c (_bfd_generic_find_line): New.
765 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
766 with _bfd_generic_find_line.
767 (bfd_target): Add _bfd_find_line.
769 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
771 * dwarf2.c (decode_line_info): Properly set low_pc.
773 2005-06-06 Alan Modra <amodra@bigpond.net.au>
775 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
776 case, include addend when indexing .opd section map.
777 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
778 clear opd_adjust array if no_opd_opt set. Tidy code.
779 Ignore zero size .opd. Check bfd_alloc return value.
780 (ppc_stub_name): Return immediately on bfd_malloc fail.
781 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
783 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
785 * dwarf2.c (comp_unit): Fix a typo in comment.
787 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
789 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
790 (reloc_type_lookup): Dito.
791 (elf_vax_discard_copies): Dito.
792 (elf_vax_instantiate_got_entries): Dito.
793 (elf_vax_link_hash_traverse): Dito.
794 (elf_vax_link_hash_newfunc): Dito.
795 (elf_vax_link_hash_table_create): Dito.
796 (elf32_vax_set_private_flags): Dito.
797 (elf32_vax_merge_private_bfd_data): Dito.
798 (elf32_vax_print_private_bfd_data): Dito.
799 (elf_vax_check_relocs): Dito.
800 (elf_vax_gc_mark_hook): Dito.
801 (elf_vax_gc_sweep_hook): Dito.
802 (elf_vax_size_dynamic_sections): Dito.
803 (elf_vax_discard_copies): Dito.
804 (elf_vax_instantiate_got_entries): Dito.
805 (elf_vax_relocate_section): Dito.
806 (elf_vax_finish_dynamic_symbol): Dito.
807 (elf_vax_finish_dynamic_sections): Dito.
808 (elf_vax_hash_table): Break-up of line isn't needed.
809 (elf_vax_check_relocs): Remove leading whitespace
810 (elf_vax_relocate_section): Remove redundant whitespace
811 (elf_vax_link_hash_newfunc): Don't cast NULL.
812 (elf_vax_link_hash_table_create): Dito.
813 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
815 2005-06-03 Alan Modra <amodra@bigpond.net.au>
818 * configure.in: Bump version
819 * configure: Regenerate.
820 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
821 discarded section sym refs and kill linker output.
822 * simple.c (simple_dummy_einfo): New function.
823 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
825 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
828 2005-06-02 Alan Modra <amodra@bigpond.net.au>
830 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
831 restrictive of func code and func descr for undefined syms as well
834 2005-05-31 Jim Blandy <jimb@redhat.com>
836 * Makefile.am: Regenerate dependencies with 'make dep-am'.
837 * Makefile.in: Regenerate.
839 2005-05-31 Richard Henderson <rth@redhat.com>
841 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
842 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
843 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
844 (elf64_alpha_want_plt): Update to match.
845 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
846 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
848 2005-05-31 Zack Weinberg <zack@codesourcery.com>
850 * elf32-arm.c (elf32_arm_reloc_type_lookup)
851 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
852 Use ISO C90 function declaration style.
854 2005-05-31 James E Wilson <wilson@specifixinc.com>
856 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
857 header PF_R flag on PT_LOAD segments.
859 2005-05-30 Richard Henderson <rth@redhat.com>
861 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
862 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
864 2005-05-29 Richard Henderson <rth@redhat.com>
866 * configure.in (--enable-secureplt): New.
867 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
868 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
869 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
870 (elf64_alpha_use_secureplt): New.
871 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
872 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
873 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
874 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
875 (struct alpha_elf_link_hash_entry): Add plt_offset.
876 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
877 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
878 (PLT_ENTRY_WORD3): Remove.
879 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
880 on .plt and create .got.plt.
881 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
882 (get_got_entry): Initialize plt_offset.
883 (elf64_alpha_want_plt): New.
884 (elf64_alpha_check_relocs): Use it.
885 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
887 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
889 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
891 (elf64_alpha_size_plt_section): Size .got.plt section.
892 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
894 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
895 Add PLTRO DYNAMIC entry.
896 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
897 (elf64_alpha_finish_dynamic_sections): Likewise.
899 2005-05-28 David Daney <ddaney@avtrex.com>
901 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
902 calculation of DT_RELSZ to occur after all dynamic relocations
905 2005-05-28 Eli Zaretskii <eliz@gnu.org>
907 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
908 * config.in, configure: Regenerate.
910 2005-05-26 Mark Kettenis <kettenis@gnu.org>
911 Maciej W. Rozycki <macro@linux-mips.org>
913 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
914 stop processing of options if one of invalid size is
916 (_bfd_mips_elf_section_from_shdr): Likewise.
917 (_bfd_mips_elf_fake_sections): Reset the type of empty special
920 2005-05-26 Richard Henderson <rth@redhat.com>
922 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
923 plt_old_section, plt_old_value.
924 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
925 (elf64_alpha_size_plt_section_1): Don't use it.
927 2005-05-26 Jakub Jelinek <jakub@redhat.com>
929 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
930 first shdr has sh_size == 0. Fail if e_shnum is large to cause
931 arithmetic overflow when allocating the i_shdr array.
932 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
934 2005-05-25 Richard Henderson <rth@redhat.com>
936 * elf64-alpha.c: Update all function definitions to ISO C. Remove
937 all function prototypes; rearrange functions into def-use order.
939 2005-05-25 Richard Henderson <rth@redhat.com>
941 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
942 in the presence of deleting elements.
943 (elf64_alpha_size_got_sections): Zero dead got section size.
945 2005-05-23 Fred Fish <fnf@specifixinc.com>
947 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
948 (struct funcinfo): Add caller_func, caller_file, caller_line.
949 tag, and nesting_level members.
950 (lookup_address_in_function_table): Change first passed parameter
951 from "struct funcinfo *" to "struct comp_unit *".
952 (lookup_address_in_function_table): Dereference unit to find function
954 (lookup_address_in_function_table): Traverse the function list to
955 create a chain of inlined functions back to the first non inlined
957 (scan_unit_for_functions): Remember tag and nesting level. Handle
958 DW_AT_call_file and DW_AT_call_line.
959 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
960 call to pass unit pointer instead of function table pointer. For
961 inlined functions, save pointer to the inliner chain.
962 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
963 (_bfd_dwarf2_find_inliner_info): New function that returns information
964 from the inliner chain after a call to bfd_find_nearest_line.
966 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
967 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
968 NAME##_find_inliner_info.
969 (bfd_target): Add _bfd_find_inliner_info.
970 * bfd-in2.h: Regenerate.
972 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
973 macro that always returns bfd_false.
974 (_bfd_dwarf2_find_inliner_info): Declare.
975 * libbfd.h: Regenerate.
977 * elf32-arm.c (elf32_arm_find_inliner_info): New function
978 that calls _bfd_dwarf2_find_inliner_info.
979 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
981 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
982 that calls _bfd_dwarf2_find_inliner_info.
983 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
984 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
985 _bfd_mips_elf_find_inliner_info.
986 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
987 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
989 * elf.c (_bfd_elf_find_inliner_info): New function that calls
990 _bfd_dwarf2_find_inliner_info.
991 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
992 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
993 _bfd_elf_find_inliner_info.
995 * coffgen.c (coff_find_inliner_info): New function that
996 calls _bfd_dwarf2_find_inliner_info.
997 * libcoff-in.h (coff_find_inliner_info): Declare.
998 * libcoff.h: Regenerate.
999 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1000 (pmac_xcoff_vec) Ditto.
1001 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1002 (aix5coff64_vec): Ditto.
1004 * aout-target.h (MY_find_inliner_info): Define as
1005 _bfd_nosymbols_find_inliner_info.
1006 * aout-tic30.c (MY_find_inliner_info): Ditto.
1007 * binary.c (binary_find_inliner_info): Ditto.
1008 * i386msdos.c (msdos_find_inliner_info): Ditto.
1009 * ihex.c (ihex_find_inliner_info): Ditto.
1010 * libaout.h (aout_32_find_inliner_info): Ditto.
1011 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1012 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1013 * mmo.c (mmo_find_inliner_info): Ditto.
1014 * nlm-target.h (nlm_find_inliner_info): Ditto.
1015 * pef.c (bfd_pef_find_inliner_info): Ditto.
1016 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1017 * srec.c (srec_find_inliner_info): Ditto.
1018 * tekhex.c (tekhex_find_inliner_info): Ditto.
1019 * versados.c (versados_find_inliner_info): Ditto.
1020 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1022 * ieee.c (ieee_find_inliner_info): New function that always
1024 * oasys.c (oasys_find_inliner_info): Ditto.
1025 * vms.c (vms_find_inliner_info): Ditto.
1027 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1029 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1030 force old plt layout.
1032 2005-05-22 Richard Henderson <rth@redhat.com>
1034 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1036 (elf64_alpha_check_relocs): Likewise.
1037 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1038 non-allocated sections.
1040 2005-05-22 Richard Henderson <rth@redhat.com>
1042 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1043 undefweak to use zero register. Call elf64_alpha_relax_got_load
1044 if not all uses removed.
1045 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1046 (elf64_alpha_relax_section): Handle undefweak symbols.
1047 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1048 (elf64_alpha_size_rela_got_1): Likewise.
1049 (elf64_alpha_relocate_section): Likewise.
1051 2005-05-22 Richard Henderson <rth@redhat.com>
1053 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1054 on SEC_CODE sections.
1056 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1058 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1060 (som_write_space_strings): Change type of tmp_space and p to char *.
1061 (som_write_symbol_strings): Likewise. Also change type of comp to
1063 (som_begin_writing): Change type of strings_size to unsigned int.
1064 (som_finish_writing): Likewise.
1065 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1067 * som.h (struct som_section_data_struct): Change type of reloc_stream
1068 field to unsigned char *.
1070 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1072 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1073 copy relocations for VxWorks.
1075 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1077 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1079 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1080 (ppc_elf_check_relocs): Set has_sda_refs.
1081 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1082 copy relocations. Use has_sda_refs to place variables in .sbss.
1083 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1086 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1088 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1089 xtensa_default_isa is initialized.
1091 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1093 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1094 for second and subsequent list entries. Only allocate multiple
1095 glink stubs when shared or pie.
1096 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1097 glink stub is needed.
1099 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1101 * Makefile.am: Have 'all' depend on 'info'.
1102 * Makefile.in: Regenerate.
1104 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1106 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1107 init_offset. Add init_got_refcount, init_plt_refcount,
1108 init_got_offset and init_plt_offset.
1109 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1110 (_bfd_elf_link_hash_hide_symbol): Likewise.
1111 (_bfd_elf_link_hash_table_init): Likewise.
1112 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1113 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1114 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1115 (bfd_elf_size_dynamic_sections): Likewise.
1116 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1117 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1118 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1119 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1120 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1121 (struct plt_entry): New.
1122 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1123 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1124 use _bfd_elf_link_hash_copy_indirect.
1125 (update_plt_info, find_plt_ent): New functions.
1126 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1127 and adjust for use of plt list rather than refcount.
1128 (ppc_elf_gc_sweep_hook): Likewise.
1129 (ppc_elf_tls_optimize): Likewise.
1130 (ppc_elf_adjust_dynamic_symbol): Likewise.
1131 (allocate_dynrelocs): Likewise.
1132 (ppc_elf_relax_section): Likewise.
1133 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1134 when performing a relocatable link.
1135 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1136 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1139 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1141 * elf.c (assign_file_positions_for_segments): Use maximum of
1142 maxpagesize and section alignment when adjusting initial
1143 segment offset and section offsets.
1145 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1147 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1150 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1152 * elf.c (group_signature): Undo the last change. Check if the
1153 symbol table section is correct.
1155 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1157 * elf32-arm.c: Wherever possible, use official reloc names
1159 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1160 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1161 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1162 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1163 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1164 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1165 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1166 Add many new relocations from AAELF.
1167 (elf32_arm_howto_from_type): Update to match.
1168 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1169 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1170 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1171 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1172 (elf32_arm_final_link_relocate): Add support for
1173 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1174 case entries redundant with default.
1176 * reloc.c: Reorganize ARM relocations. Add Thumb
1177 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1178 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1179 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1180 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1181 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1182 * bfd-in2.h, libbfd.h: Regenerate.
1184 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1186 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1188 * format.c (bfd_check_format_matches): Set output_has_begun
1190 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1191 special case for both_direction.
1193 2005-05-17 Nick Clifton <nickc@redhat.com>
1195 * elf.c (group_signature): Check for a group section which is
1196 actually a (corrupt) symbol table section in disguise and prevent
1197 an infinite loop from occurring.
1199 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1201 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1204 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1206 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1207 predicate on slot 0 only if slot 0 isn't br.
1209 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1212 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1213 empty sdynbss section.
1214 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1216 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1218 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1221 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1223 * elf32-ppc.c (LIS_11. LIS_12): Define.
1224 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1225 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1226 for --data-plt when building non-pie executables.
1228 2005-05-17 Nick Clifton <nickc@redhat.com>
1230 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1231 the situation where a symbols's section is not known but a section
1232 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1235 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1236 the presence of a symbol table to just before the symbol table is
1239 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1242 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1243 (elfNN_ia64_relax_section): Use it.
1245 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1247 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1250 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1252 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1254 (ppc_elf_finish_dynamic_sections): Likewise.
1256 2005-05-13 Fred Fish <fnf@specifixinc.com>
1258 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1259 * libbfd.h: Rebuilt.
1261 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1263 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1264 periods in linkonce_kind values.
1266 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1268 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1269 against protected function when building executable.
1271 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1273 * elf32-ppc.c (LWZU_0_X_11): Delete.
1274 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1275 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1276 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1278 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1280 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1281 Generate .glink branch table and updated stubs.
1283 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1285 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1286 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1287 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1288 (CROR_151515, CROR_313131): Delete.
1289 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1290 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1291 LWZU_0_X_11): Define.
1292 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1293 and R_PPC_REL16_HA entries.
1294 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1295 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1296 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1297 new_plt, and old_plt.
1298 (ppc_elf_create_dynamic_sections): Create .glink section.
1299 (ppc_elf_check_relocs): Set new_plt and old_plt.
1300 (ppc_elf_select_plt_layout): New function.
1301 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1302 (allocate_got): Handle differences between old and new got layout.
1303 (allocate_dynrelocs): Likewise for plt.
1304 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1305 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1306 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1307 destination of R_PPC_PLTREL24 relocs.
1308 (ppc_elf_relocate_section): Handle new relocs and changed destination
1310 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1311 differences in layout.
1312 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1313 put a blrl in new got. Write glink contents.
1314 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1315 * libbfd.h: Regenerate.
1316 * bfd-in2.h: Regenerate.
1318 2005-05-11 Andreas Schwab <schwab@suse.de>
1320 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1323 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1325 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1326 section if SEC_ALLOC isn't set.
1328 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1330 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1331 * acinclude.m4: Don't sinclude accross.m4.
1332 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1334 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1336 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1337 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1338 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1339 (func_desc_adjust): Hide fake function descriptors when function
1340 code entry is defined.
1341 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1343 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1345 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1347 2005-05-08 Dave Korn <dave.korn@artimi.com>
1349 * coff-tic80.c: Undefine _CONST after system headers to prevent
1350 clash with tic80-specific definition in include/coff/tic80.h
1352 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1355 * elflink.c (elf_link_output_extsym): Use output_bfd if
1356 h->root.u.def.section is bfd_abs_section_ptr when reporting
1359 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1361 * elf-bfd.h (elf_backend_data): Update special_sections to
1362 array of pointer to bfd_elf_special_section.
1363 * elf.c (special_sections): Likewise.
1364 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1365 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1366 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1367 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1368 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1369 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1370 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1371 * elf32-v850.c (v850_elf_special_sections): Likewise.
1372 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1373 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1374 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1375 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1376 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1377 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1378 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1379 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1381 * elf.c (get_special_section): Updated.
1383 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1385 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1386 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1387 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1389 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1390 * elf32-frv.c (_frv_create_got_section): Likewise.
1391 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1392 (elf_backend_got_symbol_offset): Don't define.
1393 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1394 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1396 (ppc_elf_create_got): Tidy.
1397 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1398 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1399 (ppc_elf_gc_sweep_hook): Likewise.
1400 (ppc_elf_relocate_section): Likewise.
1401 (ppc_elf_finish_dynamic_symbol): Likewise.
1402 (allocate_got): New function.
1403 (allocate_dynrelocs): Use allocate_got.
1404 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1405 so that local got can refcount it. Set got_header_size.
1406 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1408 (ppc_elf_finish_dynamic_sections): Likewise.
1409 (elf_backend_got_symbol_offset): Don't define.
1410 (elf_backend_got_header_size): Ditto.
1412 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1414 * configure.in (ACX_HEADER_STRING): New.
1415 * configure: Regenerate.
1416 * config.in: Regenerate.
1417 * sysdep.h (STRING_WITH_STRINGS): Use.
1419 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1421 * elf.c (_bfd_elf_close_and_cleanup): Only call
1422 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1424 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1426 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1427 "__bss_start" instead of "_edata" as fallback.
1429 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1431 * bfd-in2.h: Regenerated.
1433 2005-05-05 Paul Brook <paul@codesourcery.com>
1435 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1436 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1438 * configure: Regenerate.
1439 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1440 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1441 (elf32-i386.lo): Depend on elf-vxworks.h.
1442 (elf-vxworks.lo): New rule.
1443 * Makefile.in: Regenerate.
1444 * elf-bfd.h (elf_backend_data): Update type of
1445 elf_backend_emit_relocs.
1446 (_bfd_elf_link_output_relocs): Update prototype.
1447 * elflink.c (_bfd_elf_link_output_relocs): Always use
1448 bed->elf_backend_emit_relocs when outputting relocations.
1449 * elfxx-target.h (elf_backend_emit_relocs): Default to
1450 _bfd_elf_link_output_relocs.
1451 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1452 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1453 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1454 (elf_i386_plt0_entry): Remove padding.
1455 (elf_i386_pic_plt0_entry): Ditto.
1456 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1457 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1458 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1459 plt0_pad_byte fields.
1460 (elf_i386_link_hash_table_create): Zero them.
1461 (elf_i386_create_dynamic_sections): Create static relocation section.
1462 (allocate_dynrelocs): Allocate space for static PLT relocations.
1463 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1464 symbols. Give PLT symbols function type. Don't strip PLT sections
1465 if we have exported symbols from them.
1466 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1467 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1469 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1470 Add relocation for GOT location. Fill in PLT static relocations.
1471 (elf_i386_vxworks_link_hash_table_create): New function.
1472 (elf_i386_vxworks_link_output_symbol_hook): New function.
1473 * elf-vxworks.h: New file.
1475 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1477 * section.c (bfd_make_section_anyway_with_flags): New.
1478 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1479 (bfd_make_section_with_flags): New.
1480 (bfd_make_section): Call bfd_make_section_with_flags.
1482 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1483 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1484 instead of bfd_make_section/bfd_make_section and don't call
1485 bfd_set_section_flags.
1486 (mn10300_elf_check_relocs): Likewise.
1487 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1488 * elf32-arm.c (create_got_section): Likewise.
1489 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1490 (elf32_arm_check_relocs): Likewise.
1491 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1492 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1493 (_frv_create_got_section): Likewise.
1494 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1495 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1496 (elf32_hppa_check_relocs): Likewise.
1497 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1498 (i370_elf_check_relocs): Likewise.
1499 * elf32-i386.c (create_got_section): Likewise.
1500 (elf_i386_check_relocs): Likewise.
1501 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1502 (create_got_section): Likewise.
1503 (m32r_elf_create_dynamic_sections): Likewise.
1504 (m32r_elf_check_relocs): Likewise.
1505 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1506 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1507 (ppc_elf_create_dynamic_sections): Likewise.
1508 (ppc_elf_add_symbol_hook): Likewise.
1509 (ppc_elf_check_relocs): Likewise.
1510 * elf32-s390.c (create_got_section): Likewise.
1511 (elf_s390_check_relocs): Likewise.
1512 * elf32-sh.c (create_got_section): Likewise.
1513 (sh_elf_create_dynamic_sections): Likewise.
1514 (sh_elf_check_relocs): Likewise.
1515 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1516 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1517 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1518 (add_extra_plt_sections): Likewise.
1519 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1520 (elf64_alpha_create_got_section): Likewise.
1521 (elf64_alpha_create_dynamic_sections): Likewise.
1522 (elf64_alpha_check_relocs): Likewise.
1523 * elf64-hppa.c (get_reloc_section): Likewise.
1524 (get_opd): Likewise.
1525 (get_plt): Likewise.
1526 (get_dlt): Likewise.
1527 (get_stub): Likewise.
1528 (elf64_hppa_create_dynamic_sectionso): Likewise.
1529 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1530 * elf64-ppc.c (create_linkage_sections): Likewise.
1531 (ppc64_elf_check_relocs): Likewise.
1532 * elf64-s390.c (create_got_section): Likewise.
1533 (elf_s390_check_relocs): Likewise.
1534 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1535 (sh64_elf64_create_dynamic_sections): Likewise.
1536 * elf64-x86-64.c (create_got_section): Likewise.
1537 (elf64_x86_64_check_relocs): Likewise.
1538 * elflink.c (_bfd_elf_create_got_section): Likewise.
1539 (_bfd_elf_link_create_dynamic_sections): Likewise.
1540 (elf_link_add_object_symbols): Likewise.
1541 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1542 (elfNN_ia64_create_dynamic_sections): Likewise.
1543 (get_fptr): Likewise.
1544 (get_pltoff): Likewise.
1545 (get_reloc_section): Likewise.
1546 (elfNN_ia64_object_p): Likewise.
1547 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1548 (mips_elf_create_compact_rel_section): Likewise.
1549 (mips_elf_create_got_section): Likewise.
1550 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1551 * elfxx-sparc.c (create_got_section): Likewise.
1552 (_bfd_sparc_elf_check_relocs): Likewise.
1554 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1555 on linker created sections.
1557 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1560 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1561 script on executable.
1563 2005-05-05 John Levon <levon@movementarian.org>
1565 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1566 allocated memory before returning.
1567 (decode_line_info): Likewise.
1568 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1569 allocated by functions in this file.
1570 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1571 * elf.c (_bfd_elf_close_and_cleanup): Call
1572 _bfd_dwarf2_cleanup_debug_info.
1574 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1576 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1577 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1578 * configure, config.in, Makefile.in: Regenerate.
1579 * sysdep.h (stpcpy): Revert last change.
1581 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1583 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1585 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1587 * elfxx-ia64.c (ARCH_SIZE): New.
1588 (LOG_SECTION_ALIGN): Likewise.
1589 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1590 align relocation sections.
1591 (get_fptr): Likewise.
1592 (get_reloc_section): Likewise.
1593 (elfNN_ia64_tprel_base): Likewise.
1594 (elfNN_ia64_check_relocs): Support 32bit relocations.
1595 (allocate_global_fptr_got): Likewise.
1596 (allocate_dynrel_entries): Likewise.
1597 (set_got_entry): Likewise.
1598 (set_pltoff_entry): Likewise.
1599 (elfNN_ia64_relocate_section): Likewise.
1601 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1603 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1604 * configure: Regenerate.
1605 * config.in: Likewise.
1607 * sysdep.h (stpcpy): New.
1609 2005-05-04 Nick Clifton <nickc@redhat.com>
1611 * Update the address and phone number of the FSF organization in
1612 the GPL notices in the following files:
1613 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1614 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1615 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1616 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1617 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1618 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1619 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1620 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1621 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1622 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1623 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1624 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1625 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1626 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1627 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1628 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1629 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1630 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1631 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1632 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1633 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1634 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1635 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1636 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1637 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1638 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1639 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1640 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1641 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1642 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1643 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1644 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1645 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1646 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1647 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1648 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1649 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1650 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1651 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1652 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1653 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1654 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1655 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1656 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1657 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1658 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1659 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1660 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1661 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1662 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1663 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1664 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1665 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1666 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1667 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1668 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1669 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1670 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1671 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1672 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1673 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1674 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1675 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1676 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1677 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1678 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1679 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1680 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1681 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1682 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1685 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1687 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1688 * bfd-in2.h: Regenerated.
1690 * elflink.c (bfd_elf_set_symbol): New.
1691 (_bfd_elf_provide_symbol): Call it.
1692 (_bfd_elf_provide_section_bound_symbols): New.
1694 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1696 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1697 at the end, if a strong definition has already been seen.
1699 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1701 * section.c (struct bfd_section): Replace link_order_head and
1702 link_order_tail with map_head and map_tail union.
1703 (STD_SECTION): Update.
1704 (_bfd_strip_section_from_output): Delete.
1705 * aoutx.h: Update throughout for above changes.
1706 * coff-ppc.c: Likewise.
1707 * cofflink.c: Likewise.
1708 * ecoff.c: Likewise.
1709 * elf-eh-frame.c: Likewise.
1710 * elf-m10300.c: Likewise.
1712 * elf32-arm.c: Likewise.
1713 * elf32-cris.c: Likewise.
1714 * elf32-hppa.c: Likewise.
1715 * elf32-i386.c: Likewise.
1716 * elf32-m32r.c: Likewise.
1717 * elf32-m68hc1x.c: Likewise.
1718 * elf32-m68k.c: Likewise.
1719 * elf32-ppc.c: Likewise.
1720 * elf32-s390.c: Likewise.
1721 * elf32-sh.c: Likewise.
1722 * elf32-vax.c: Likewise.
1723 * elf32-xtensa.c: Likewise.
1724 * elf64-alpha.c: Likewise.
1725 * elf64-hppa.c: Likewise.
1726 * elf64-ppc.c: Likewise.
1727 * elf64-s390.c: Likewise.
1728 * elf64-sh64.c: Likewise.
1729 * elf64-x86-64.c: Likewise.
1730 * elflink.c: Likewise.
1731 * elfxx-ia64.c: Likewise.
1732 * elfxx-mips.c: Likewise.
1733 * elfxx-sparc.c: Likewise.
1734 * linker.c: Likewise.
1735 * merge.c: Likewise.
1736 * pdp11.c: Likewise.
1737 * xcofflink.c: Likewise.
1738 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1739 out from bfd_elf_size_dynamic_sections.
1740 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1741 * bfd-in2.h: Regenerate.
1743 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1745 * section.c (bfd_section_list_remove): Don't clear s->next.
1746 (bfd_section_list_append): Always init s->prev.
1747 (bfd_section_list_prepend): Define.
1748 (bfd_section_list_insert_after): Minor optimization.
1749 (bfd_section_removed_from_list): Rewrite.
1750 * elf.c (assign_section_numbers): Simplify list traversal now that
1751 bfd_section_list_remove doesn't destroy removed section next ptr.
1752 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1753 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1754 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1755 * bfd-in2.h: Regenerate.
1757 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1759 * bfd.c (bfd): Remove section_tail and add section_last.
1760 (bfd_preserve): Likewise.
1761 (bfd_preserve_save): Likewise.
1762 (bfd_preserve_restore): Likewise.
1763 * opncls.c (_bfd_new_bfd): Likewise.
1765 * coffcode.h (coff_compute_section_file_positions): Updated.
1766 (coff_compute_section_file_positions): Likewise.
1767 * elf.c (assign_section_numbers): Likewise.
1768 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1769 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1770 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1771 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1772 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1773 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1775 * ecoff.c (bfd_debug_section): Initialize prev.
1777 * section.c (bfd_section): Add prev.
1778 (bfd_section_list_remove): Updated.
1779 (bfd_section_list_append): New.
1780 (bfd_section_list_insert_after): New.
1781 (bfd_section_list_insert_before): New.
1782 (bfd_section_list_insert): Removed.
1783 (bfd_section_removed_from_list): Updated.
1784 (STD_SECTION): Initialize prev.
1785 (bfd_section_init): Updated.
1786 (bfd_section_list_clear): Updated.
1788 * bfd-in2.h: Regenerated.
1790 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1792 * elf.c (_bfd_elf_new_section_hook): Don't call
1793 _bfd_elf_get_sec_type_attr on sections from input files.
1795 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1797 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1798 hash table size 16699 instead of bfd_hash_table_init.
1800 2005-05-01 Paul Brook <paul@codesourcery.com>
1802 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1803 definition has already been seen.
1805 2005-05-01 Paul Brook <paul@codesourcery.com>
1807 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1808 R_ARM_PLT32 the same as R_ARM_PC24.
1809 (arm_add_to_rel): Ditto.
1811 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1813 * config.bfd: Add h8300*-*-rtemscoff.
1814 Switch h8300*-*-rtems* to elf.
1816 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1818 * aclocal.m4, Makefile.in: Regnerated.
1820 2005-04-28 Paul Brook <paul@codesourcery.com>
1822 Merge changes only applied to Makefile.in.
1823 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1824 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1825 (elfxx-sparc.lo): New rule.
1826 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1827 (elf64-sparc.lo): Likewise.
1829 2005-04-28 Julian Brown <julian@codesourcery.com>
1831 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1834 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1836 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1838 * elf.c (bfd_elf_sym_name): Updated.
1839 (group_signature): Likewise.
1840 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1841 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1842 (ppc64_elf_edit_toc): Likewise.
1843 (ppc64_elf_relocate_section): Likewise.
1844 * elfcode.h (elf_slurp_symbol_table): Likewise.
1845 * elflink.c (elf_link_input_bfd): Likewise.
1847 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1848 bfd_elf_sym_name to get local symbol name when reporting errors.
1850 2005-04-27 Nick Clifton <nickc@redhat.com>
1852 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1853 formatted input file results in a reloc which has no associated
1856 2005-04-26 Jerome Guitton <guitton@gnat.com>
1858 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1860 2005-04-25 David S. Miller <davem@davemloft.net>
1862 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1863 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1864 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1867 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1870 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1871 to discarded section an error.
1873 2005-04-21 Jerome Guitton <guitton@gnat.com>
1875 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1876 corresponding AC_CHECK_DECLS.
1877 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1879 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1880 * configure: Regenerate.
1883 2005-04-21 Andreas Schwab <schwab@suse.de>
1885 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1886 unsigned from type of dynamic_interpreter.
1887 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1890 * elf.c (assign_section_numbers): Fix comment.
1892 2005-04-21 Jerome Guitton <guitton@gnat.com>
1894 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1895 for struct som_exec_auxhdr fields.
1897 2005-04-21 Nick Clifton <nickc@redhat.com>
1899 * aout-adobe.c: Convert to ISO C and fix formatting.
1900 * aout-arm.c: Convert to ISO C and fix formatting.
1901 * aout-cris.c: Convert to ISO C and fix formatting.
1902 * aout-ns32k.c: Convert to ISO C and fix formatting.
1903 * aout-tic30.c: Convert to ISO C and fix formatting.
1904 * coffcode.h: Convert to ISO C and fix formatting.
1905 * coffswap.h: Convert to ISO C and fix formatting.
1906 * i386aout.c: Convert to ISO C and fix formatting.
1907 * libaout.h: Convert to ISO C and fix formatting.
1908 * libcoff-in.h: Convert to ISO C and fix formatting.
1909 * libcoff.h: Convert to ISO C and fix formatting.
1910 * libecoff.h: Convert to ISO C and fix formatting.
1911 * libnlm.h: Convert to ISO C and fix formatting.
1912 * libpei.h: Convert to ISO C and fix formatting.
1913 * libxcoff.h: Convert to ISO C and fix formatting.
1914 * nlm-target.h: Convert to ISO C and fix formatting.
1915 * nlm.c: Convert to ISO C and fix formatting.
1916 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1917 * nlm32-i386.c: Convert to ISO C and fix formatting.
1918 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1919 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1920 * nlmcode.h: Convert to ISO C and fix formatting.
1921 * nlmswap.h: Convert to ISO C and fix formatting.
1922 * pe-mips.c: Convert to ISO C and fix formatting.
1923 * peXXigen.c: Convert to ISO C and fix formatting.
1924 * peicode.h: Convert to ISO C and fix formatting.
1925 * vms-gsd.c: Convert to ISO C and fix formatting.
1926 * vms-hdr.c: Convert to ISO C and fix formatting.
1927 * vms-misc.c: Convert to ISO C and fix formatting.
1928 * vms-tir.c: Convert to ISO C and fix formatting.
1929 * vms.c: Convert to ISO C and fix formatting.
1930 * vms.h: Convert to ISO C and fix formatting.
1932 * coffgen.c (coff_print_symbol): Restore correct formatting of
1935 2005-04-20 David S. Miller <davem@davemloft.net>
1937 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1938 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1939 (allocate_dynrelocs): Likewise.
1941 2005-04-20 Jerome Guitton <guitton@gnat.com>
1943 * configure.in: Fix the check for basename declaration. Add check
1944 for declarations of ftello, ftello64, fseeko, fseeko64.
1945 * configure: Regenerate.
1947 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1949 2005-04-19 David S. Miller <davem@davemloft.net>
1951 * elfxx-sparc.c: New file.
1952 * elfxx-sparc.h: New file.
1953 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1954 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1955 (elfxx-sparc.lo): New rule.
1956 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1957 (elf64-sparc.lo): Likewise.
1958 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1959 (bfd_elf64_sparc_vec): Likewise.
1960 * configure: Regenerate.
1961 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1962 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1963 which is more consistent with elf32-sparc.c
1965 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1967 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1968 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1970 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1972 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1973 dynamic relocs in non-SEC_ALLOC sections.
1974 (ppc_elf_gc_sweep_hook): Likewise.
1975 (ppc_elf_relax_section): Likewise.
1976 (ppc_elf_relocate_section): Likewise.
1978 2005-04-18 Nick Clifton <nickc@redhat.com>
1980 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1981 assigning a value to return_value.
1983 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1986 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1989 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1992 * elf.c (setup_group): Properly handle zero group count.
1994 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1996 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1997 (som_is_subspace, compare_subspaces, som_compute_checksum)
1998 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2000 (hppa_som_reloc, compare_syms, compare_subspaces)
2001 (som_print_symbol, som_get_section_contents)
2002 (som_set_section_contents): Remove space after 'void *'.
2003 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2004 (som_bfd_merge_private_bfd_data)
2005 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2008 2004-04-15 Julian Brown <julian@codesourcery.com>
2010 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2011 * bfd-in2.h: Regenerate.
2012 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2013 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2014 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2015 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2016 relocations if requested to.
2017 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2018 use_blx rather than symbian_p.
2019 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2020 use_blx is in effect.
2021 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2024 2005-04-15 Nick Clifton <nickc@redhat.com>
2026 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2029 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2032 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2033 used as a list pointer.
2035 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2037 * Makefile.am (NO_WERROR): Define.
2038 * warning.m4: New file
2039 * acinclude.m4: Include warning.m4.
2040 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2041 * Makefile.in: Regenerate.
2042 * configure: Regenerate.
2044 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2046 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2047 Write trailing padding.
2049 * merge.c (merge_strings): Round up section size for alignment.
2051 2005-04-14 David S. Miller <davem@davemloft.net>
2053 Add TLS support for 64-bit Sparc ELF.
2054 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2055 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2056 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2057 sparc64_elf_hash_entry, sparc64_elf_tdata,
2058 sparc64_elf_local_got_tls_type): New defines.
2059 (sparc64_elf_mkobject): New function.
2060 (sparc64_elf_link_hash_table): Add members for dynamic linker
2061 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2062 uion to track TLS GOT references. Add sym_sec to cache
2063 mappings from local sym to section.
2064 (link_hash_newfunc): New function.
2065 (sparc64_elf_bfd_link_hash_table_create): Rename to
2066 sparc64_elf_link_hash_table_create for consistency.
2067 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2068 (sparc64_elf_create_dynamic_sections): Initialize new section
2069 members of sparc64_elf_link_hash_table. Only init srelbss
2071 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2073 (SPARC_NOP): Define.
2074 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2075 sparc64_elf_plt_ptr_offset): Delete.
2076 (sparc64_plt_entry_build): New function to build PLT entries
2077 gradually instread of all at once at the end of linking.
2078 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2079 local vars. Get them from sparc64_elf_hash_table instead.
2080 Check early on if r_symndx is in bounds. Handle TLS transitions.
2081 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2082 For TLS relocs, record the tls_type in either
2083 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2084 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2085 to the __tls_get_addr symbol. For PLT relocs, track references
2086 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2087 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2088 symbol references, count the number of relocations needed for
2089 that symbol. For default switch case, don't error, this lets
2090 the TLS relocs not explicitly handled by this function get
2092 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2093 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2094 it from sparc64_elf_hash_table. Store the real PLT offset
2095 in h->plt.offset, and build PLT entries one at a time. Also
2096 get .dynbss section pointer from htab.
2097 (allocate_dynrelocs, readonly_dynrelocs,
2098 sparc64_omit_section_dynsym): New functions.
2099 (sparc64_elf_omit_section_dynsym): Use these new functions as
2101 (dtpoff_base, tpoff): New functions.
2102 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2103 locals, get them from sparc64_elf_hash_table. Handle TLS
2104 relocations and refcounting in main relocation loop.
2105 (sparc64_elf_finish_dynamic_symbol): Use
2106 sparc64_elf_link_hash_table. Build PLT entries as we see
2107 them. Handle TLS GOT relocations.
2108 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2109 from sparc64_elf_hash_table. Initialize only PLT header
2110 not all entries since we not build PLT entries one by one.
2111 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2112 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2113 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2115 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2117 * elflink.c (elf_link_input_bfd): Update check for removed
2120 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2122 * Makefile.am: Run "make dep-am".
2123 * Makefile.in: Regenerate.
2124 * aclocal.m4: Regenerate.
2125 * libcoff.h: Regenerate.
2127 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2129 * linker.c (_bfd_generic_link_output_symbols): Also check if
2130 the output section of an input section has been removed from
2133 * section.c (bfd_section_list_remove): Clear the next field
2134 of the removed section.
2135 (bfd_section_removed_from_list): New.
2136 * bfd-in2.h: Regenerated.
2138 2005-04-11 David S. Miller <davem@davemloft.net>
2140 * elf32-sparc.c (elf32_sparc_relocate_section,
2141 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2142 R_SPARC_TLS_LE_{HIX22,LOX10}.
2143 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2144 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2145 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2146 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2148 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2150 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2152 2005-04-11 Nick Clifton <nickc@redhat.com>
2154 * aout-target.h: Convert to ISO C.
2155 * aoutf1.h: Convert to ISO C.
2156 * aoutx.h: Convert to ISO C.
2157 * bout.c: Convert to ISO C.
2158 * dwarf1.c: Convert to ISO C.
2159 * ecoffswap.h: Convert to ISO C.
2160 * freebsd.h: Convert to ISO C.
2161 * genlink.h: Convert to ISO C.
2162 * ieee.c: Convert to ISO C.
2163 * ihex.c: Convert to ISO C.
2164 * libcoff-in.h: Convert to ISO C.
2165 * mach-o.c: Convert to ISO C.
2166 * mach-o.h: Convert to ISO C.
2167 * netbsd.h: Convert to ISO C.
2168 * ns32k.h: Convert to ISO C.
2169 * ns32knetbsd.c: Convert to ISO C.
2170 * oasys.c: Convert to ISO C.
2171 * pdp11.c: Convert to ISO C.
2172 * pef-traceback.h: Convert to ISO C.
2173 * pef.c: Convert to ISO C.
2174 * pef.h: Convert to ISO C.
2175 * riscix.c: Convert to ISO C.
2176 * som.c: Convert to ISO C.
2177 * som.h: Convert to ISO C.
2178 * srec.c: Convert to ISO C.
2179 * stabs.c: Convert to ISO C.
2180 * sunos.c: Convert to ISO C.
2181 * tekhex.c: Convert to ISO C.
2182 * versados.c: Convert to ISO C.
2183 * version.h: Convert to ISO C.
2184 * xcoff-target.h: Convert to ISO C.
2185 * xcofflink.c: Convert to ISO C.
2186 * xsym.c: Convert to ISO C.
2187 * xsym.h: Convert to ISO C.
2189 2005-04-08 Paul Brook <paul@codesourcery.com>
2191 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2192 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2193 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2194 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2195 (elf32_arm_to_thumb_stub): Create PIC stubs.
2196 (record_arm_to_thumb_glue): Use different stub size for relocatable
2199 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2201 * elf64-ppc.c (dec_dynrel_count): New function split out from
2202 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2203 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2204 (ppc64_elf_tls_optimize): Likewise.
2206 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2208 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2209 CORE_WCOOKIE_OFFSET.
2210 (SPARC64_WCOOKIE_OFFSET): New.
2211 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2213 2005-04-05 Nick Clifton <nickc@redhat.com>
2215 * po/rw.po: New translation: Kinyarwanda
2216 * configure.in (ALL_LINGUAS): Add rw
2217 * configure: Regenerate.
2219 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2221 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2222 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2223 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2225 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2226 to check for SHT_MIPS_OPTIONS sections.
2227 (_bfd_mips_elf_set_section_contents): Likewise.
2229 2005-04-04 Eric Christopher <echristo@redhat.com>
2231 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2232 Clean up gp handling code.
2234 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2236 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2238 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2239 sections for relocatable files only. Remove the linker created
2241 (_bfd_elf_compute_section_file_positions): Pass link_info to
2242 assign_section_numbers.
2244 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2245 (elf_backend_object_p): Defined.
2247 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2249 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2251 2005-04-03 Fred Fish <fnf@specifixinc.com>
2253 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2254 dwarf_ranges_size members.
2255 (struct comp_unit): Add base_address member.
2256 (struct funcinfo): Replace low/high members with an arange.
2257 (arange_add): Replace incoming "unit" parameter with "abfd" and
2258 "first_arange" pointers. Reorganize/rewrite function body.
2259 (decode_line_info): Change arange_add call to pass bfd and arange
2261 (lookup_address_in_line_info_table): Use arange list instead of
2262 individual low/high members. Walk function's arange list to find
2263 lowest PC in list, to test for overlapping functions.
2264 (read_debug_ranges): New function, reads the debug_ranges section.
2265 (lookup_address_in_function_table): Use arange list instead of
2266 individual low/high members. Rewrite to find smallest range that
2268 (read_rangelist): Read a given rangelist from debug_ranges.
2269 (scan_unit_for_functions): Use arange list instead of individual
2270 low/high members. Handle a DW_AT_ranges attribute.
2271 (parse_comp_unit): Use arange list instead of individual low/high
2272 members. Save comp unit base address. Handle a DW_AT_ranges
2275 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2277 * elf.c (assign_section_numbers): Really use the kept section.
2279 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2281 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2283 * elf.c (assign_section_numbers): When sh_link points to a
2284 discarded section, call _bfd_elf_check_kept_section to see if
2285 the kept section can be used. Otherwise reject sh_link
2286 pointing to discarded section.
2288 * elflink.c (_bfd_elf_check_kept_section): New.
2289 (elf_link_input_bfd): Use it.
2291 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2293 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2294 that we no longer need.
2296 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2298 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2300 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2302 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2304 * elf.c (assign_section_numbers): Fix a typo.
2306 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2308 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2310 (_bfd_elf_section_already_linked): Likewise.
2312 2005-03-31 Jerome Guitton <guitton@gnat.com>
2314 * config.in: Regenerate.
2316 2005-03-31 Jerome Guitton <guitton@gnat.com>
2318 * config.in (HAVE_DECL_BASENAME): New configure macro.
2319 * configure.in: Check for basename.
2320 * configure: Regenerate.
2322 2005-03-30 Julian Brown <julian@codesourcery.com>
2324 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2325 bfd_elf32_is_arm_mapping_symbol_name.
2326 * bfd-in2.h: Regenerate.
2327 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2328 bfd_elf32_is_arm_mapping_symbol_name.
2329 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2330 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2331 (arm_elf_find_function): Likewise.
2332 (elf32_arm_output_symbol_hook): Likewise.
2334 2005-03-30 Julian Brown <julian@codesourcery.com>
2336 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2337 * bfd-in2.h: Regenerate.
2338 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2339 bfd_elf32_is_arm_mapping_symbol_name.
2340 (elf32_arm_output_symbol_hook): Likewise.
2341 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2343 (is_arm_mapping_symbol_name): Function moved from here...
2344 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2347 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2349 * configure.in: Check for ffs decl and alphabetize.
2350 * config.in: Regenerate.
2351 * configure: Regenerate.
2352 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2354 2005-03-29 Fred Fish <fnf@specifixinc.com>
2356 * dwarf2.c (struct comp_unit): Fix typo.
2357 (scan_unit_for_functions): Remove unused local variable "name"
2358 and dead code that set it.
2360 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2361 Phil Blundell <philb@gnu.org>
2363 * bfd-in2.h, libbfd.h: Regenerated.
2364 * reloc.c: Add ARM TLS relocations.
2365 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2367 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2368 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2369 (elf32_arm_tls_ie32_howto): New.
2370 (elf32_arm_howto_from_type): Support TLS relocations.
2371 (elf32_arm_reloc_map): Likewise.
2372 (elf32_arm_reloc_type_lookup): Likewise.
2374 (struct elf32_arm_obj_tdata): New.
2375 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2376 (elf32_arm_mkobject): New function.
2377 (struct elf32_arm_relocs_copied): Add pc_count.
2378 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2379 (GOT_TLS_IE): Define.
2380 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2381 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2382 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2383 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2384 (dtpoff_base, tpoff): New functions.
2385 (elf32_arm_final_link_relocate): Handle TLS relocations.
2386 (IS_ARM_TLS_RELOC): Define.
2387 (elf32_arm_relocate_section): Warn about TLS mismatches.
2388 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2389 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2390 TLS relocations and pc_count.
2391 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2392 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2394 (elf32_arm_size_dynamic_sections): Handle TLS.
2395 (elf32_arm_finish_dynamic_symbol): Likewise.
2396 (bfd_elf32_mkobject): Define.
2398 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2400 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2401 relocation types. Don't count relocations which will use a PLT.
2403 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2405 * elf.c (elfcore_grok_nto_status): Print tid as long.
2406 (elfcore_grok_nto_regs): Likewise.
2408 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2410 * irix-core.c: Remove some unnecessary prototypes.
2412 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2414 * irix-core.c: Convert to ISO C.
2416 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2418 * irix-core.c (do_sections): Replace + by | in expression.
2419 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2420 to unused parameters to avoid a compiler warning.
2422 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2424 * netbsd-core.c: Convert to ISO C. Fix formatting.
2426 2005-03-24 Eric Christopher <echristo@redhat.com>
2428 * elfxx-mips.c: Revert previous patch.
2430 2005-03-24 Nick Clifton <nickc@redhat.com>
2432 * targets.c (_bfd_target_vector): Only include the
2433 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2434 all targets enabled.
2436 2005-03-24 James E Wilson <wilson@specifixinc.com>
2438 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2439 (BFD64_BACKENDS): Add elf32-ia64.lo.
2440 * Makefile.in: Regenerate.
2442 2005-03-23 Eric Christopher <echristo@redhat.com>
2444 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2445 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2446 after emitting relocation.
2447 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2448 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2451 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2452 Nick Clifton <nickc@redhat.com>
2454 * config.bfd: Accept any C library to accompany a GNU Linux
2455 implementation, not just the GNU C library.
2456 * configure.in: Likewise.
2457 * configure: Regenerate.
2459 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2461 * bfd-in.h (_bfd_elf_provide_symbol): New.
2462 * bfd-in2.h: Regenerated.
2464 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2465 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2468 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2471 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2473 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2475 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2477 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2478 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2479 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2480 (xtensa_opcode_decode): Rearrange code.
2482 2005-03-22 Nick Clifton <nickc@redhat.com>
2484 * binary.c: Convert to ISO C90 formatting.
2485 * coff-arm.c: Convert to ISO C90 formatting.
2486 * coffgen.c: Convert to ISO C90 formatting.
2487 * elf32-gen.c: Convert to ISO C90 formatting.
2488 * elf64-gen.c: Convert to ISO C90 formatting.
2489 * hash.c: Convert to ISO C90 formatting.
2490 * ieee.c: Convert to ISO C90 formatting.
2492 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2494 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2495 unresolved symbols in R_ARM_NONE relocations.
2497 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2499 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2500 UNRESOLVED_RELOC_P argument. Set it appropriately.
2501 (elf32_arm_relocate_section): Update call to
2502 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2503 unresolved_reloc instead.
2505 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2507 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2508 .gnu.warning.* sections.
2510 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2512 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2514 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2515 (elf_create_pointer_linker_section): Delete info parm. Don't make
2516 h dynamic. Don't set written_address_p.
2517 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2518 (bfd_put_ptr): Delete.
2519 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2520 Always write section contents. Assert global sym is def_regular.
2521 Use offset bottom bit as a written flag.
2522 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2525 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2527 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2528 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2531 2005-03-21 Nick Clifton <nickc@redhat.com>
2533 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2535 (t2a1_bx_pc_insn): Likewise.
2536 (t2a2_noop_insn): Likewise.
2537 (t2a3_b_insn): Likewise.
2538 (t2a1_push_insn): Likewise.
2539 (t2a2_ldr_insn): Likewise.
2540 (t2a3_mov_insn): Likewise.
2541 (t2a4_bx_insn): Likewise.
2542 (t2a5_pop_insn): Likewise.
2543 (t2a6_bx_insn): Likewise.
2544 (coff_arm_relocate_section): Only declare the high_address
2545 variable for non WINCE targets.
2547 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2549 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2550 SEC_LINKER_CREATED. Attach to dynobj.
2551 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2553 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2555 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2556 sym_offset. Add name, bss_name, sym_name, sym_val.
2557 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2558 Add sdata array of elf_linker_section_t.
2559 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2560 (enum elf_linker_section_enum): Delete.
2561 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2562 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2563 the special sections are needed. Adjust htab->sdata refs.
2564 Ensure dynobj is set in sreloc code.
2565 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2566 (ppc_elf_set_sdata_syms): New function.
2567 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2568 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2569 sym_val instead of sym_hash.
2570 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2572 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2574 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2575 (ppc_elf_merge_private_bfd_data): Likewise.
2577 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2579 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2580 (ppc_elf_create_linker_section): Don't create rel_section.
2581 (elf_create_pointer_linker_section): Don't size relocs.
2582 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2583 Don't generate relocs.
2584 (ppc_elf_relocate_section): Adjust calls to
2585 elf_finish_pointer_linker_section.
2587 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2589 * elf32-ppc.c (is_ppc_elf_target): New function.
2590 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2591 for bfd_target_elf_flavour. Do this test before endian check.
2592 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2593 (ppc_elf_size_dynamic_sections): Likewise.
2595 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2597 * elf-bfd.h (elf_backend_data): Add int to
2598 elf_backend_section_from_shdr.
2599 (bfd_elf_section_data): Update comment for this_idx.
2600 (_bfd_elf_make_section_from_shdr): Add int.
2601 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2603 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2604 and use it to set this_idx in bfd_elf_section_data.
2605 (bfd_section_from_shdr): Pass shindex to
2606 _bfd_elf_make_section_from_shdr.
2607 (_bfd_elf_section_from_bfd_section): Use this_idx in
2608 bfd_elf_section_data to find section index.
2610 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2611 index and pass it to _bfd_elf_make_section_from_shdr.
2612 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2613 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2614 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2615 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2616 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2617 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2618 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2619 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2620 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2622 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2623 Ross Ridge <rridge@csclub.uwaterloo.ca>
2625 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2626 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2629 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2631 * elflink.c (elf_mark_used_section): Remove check for special
2634 2005-03-18 Andreas Schwab <schwab@suse.de>
2636 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2637 from bfd_vma to ia64_insn, remove broken cast.
2639 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2641 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2642 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2643 elf_m68k_finish_dynamic_sections): Use it.
2645 2005-03-17 Paul Brook <paul@codesourcery.com>
2646 Dan Jacobowitz <dan@codesourcery.com>
2647 Mark Mitchell <mark@codesourcery.com>
2649 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2650 (elf32_arm_additional_program_headers): Likewise.
2651 (elf_backend_modify_segment_map): Define.
2652 (elf_backend_additional_program_headers): Likewise.
2653 (elf32_arm_symbian_modify_segment_map): Use
2654 elf32_arm_modify_segment_map.
2656 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2658 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2659 for special sections.
2661 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2663 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2664 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2665 section_sym_count param, and return number of section symbols.
2666 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2667 .dynsym contents. Don't bother calling swap_symbol_out on the
2668 first all-zero dynsym.
2669 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2670 special sections like bfd_abs_section.
2671 (bfd_elf_gc_sections): Spelling fix.
2673 2005-03-16 Fred Fish <fnf@specifixinc.com>
2676 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2677 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2679 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2681 * elflink.c (elf_mark_used_section): New.
2682 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2683 non-relocatable link if we don't do GC.
2685 2005-03-16 Nick Clifton <nickc@redhat.com>
2686 Ben Elliston <bje@au.ibm.com>
2688 * configure.in (werror): New switch: Add -Werror to the
2689 compiler command line. Enabled by default. Disable via
2691 * configure: Regenerate.
2693 2005-03-16 Nick Clifton <nickc@redhat.com>
2695 * ecoff.c: Convert to ISO C90 formatting.
2697 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2699 * elf32-ppc.c: Divide file into general and linker specific
2700 functions. Sort linker functions into roughly the order in which
2701 they are called by the ELF linker code.
2703 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2705 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2706 on section. Correct comment, and add FIXME.
2707 (ppc_elf_additional_program_headers): Don't bump header count for
2708 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2709 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2710 do allocate memory if they need it.
2712 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2714 * config.bfd (x86_64-elf): Add target.
2716 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2718 * po/es.po: Commit new Spanish translation.
2720 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2722 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2723 for global symbol when reporting overflow.
2725 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2727 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2728 * libbfd.h: Rebuilt.
2729 * archive.c (_bfd_ar_spacepad): New function.
2730 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2731 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2732 coff_write_armap): Use it.
2733 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2735 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2737 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2739 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2740 has_table to the start of the function.
2742 2005-03-10 Ben Elliston <bje@au.ibm.com>
2744 * archive.c: Include hashtab.h.
2745 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2746 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2747 (hash_file_ptr): New function.
2748 (eq_file_ptr): Likewise.
2749 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2750 * libbfd-in.h: Include hashtab.h.
2751 (struct artdata): Change `cache' member type to htab_t.
2752 * libbfd.h: Rebuild.
2754 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2756 * configure.in: Bump version to 2.16.90.
2757 * configure: Regenerated.
2759 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2761 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2762 close is a function like macro in system headers.
2764 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2767 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2768 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2770 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2772 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2774 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2776 * po/bfd.pot: Regenerate.
2778 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2780 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2782 (func_desc_adjust): Force dot-syms local in executables as well
2785 2005-03-04 David Daney <ddaney@avtrex.com>
2787 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2788 '__gnu_local_gp' symbol used by gas -mno-shared.
2790 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2792 * elf-bfd.h (elf_backend_data): Add "const char *" to
2793 elf_backend_section_from_phdr.
2795 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2796 elf_backend_section_from_phdr hook.
2798 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2799 Joseph Myers <joseph@codesourcery.com>
2801 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2802 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2804 (struct mips_elf_got_per_bfd_arg): Add global_count.
2805 (struct mips_elf_count_tls_arg): New.
2806 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2807 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2808 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2809 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2810 (TLS_RELOC_P): Define.
2811 (TP_OFFSET, DTP_OFFSET): Define.
2812 (dtprel_base, tprel_base): New functions.
2813 (mips_elf_link_hash_newfunc): Initialize tls_type.
2814 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2815 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2817 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2818 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2819 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2820 (mips_tls_got_index): New functions.
2821 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2822 arguments. Pass them to mips_elf_create_local_got_entry. Use
2824 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2826 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2827 mips_elf_create_local_got_entry.
2828 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2829 arguments. Handle TLS entries.
2830 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2831 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2833 (mips_elf_record_global_got_symbol): Likewise.
2834 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2836 (mips_elf_merge_gots): Handle TLS entries when merging.
2837 (mips_elf_initialize_tls_index): New function.
2838 (mips_elf_set_global_got_offset): Handle TLS entries.
2839 (mips_elf_adjust_gp): Handle TLS.
2840 (mips_elf_multi_got): Remove redundant call to
2841 mips_elf_resolve_final_got_entries. Initialize global_count.
2842 Correct a comment. Initialize new TLS members of mips_got_info.
2843 Assign TLS GOT indexes for new GOTs.
2844 (mips_elf_create_got_section): Initialize new TLS members of
2846 (mips_elf_calculate_relocation): Handle TLS relocs.
2847 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2849 (_bfd_mips_elf_always_size_sections): Handle TLS.
2850 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2851 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2853 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2854 (_bfd_mips_elf_hide_symbol): Handle TLS.
2855 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2856 (mips_reloc_map): Add TLS relocs.
2857 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2858 * elf64-mips.c (mips_elf64_howto_table_rel)
2859 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2860 * reloc.c: Define new MIPS TLS relocations.
2861 * libbfd.h, bfd-in2.h: Regenerated.
2863 2005-03-02 Jan Beulich <jbeulich@novell.com>
2865 * Makefile.am: Add dependency of cache.o on libiberty.h.
2866 * cache.c: Include libiberty.h.
2867 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2869 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2871 * elf.c (bfd_section_from_shdr <default case>): Call
2872 elf_backend_section_from_shdr hook unconditionally, and return
2874 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2875 * elfxx-target.h (elf_backend_section_from_shdr)
2876 (elf_backend_section_from_phdr): Default to
2877 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2880 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2882 * targets.h: Typo fix.
2883 * bfd-in2.h: Regenerate.
2885 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2886 structs to size on-disk structures.
2887 (b_out_set_section_contents): Size the external struct, not the
2888 internal one for on-disk size.
2889 (b_out_sizeof_headers): Likewise.
2891 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2893 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2894 entry points with the func descriptor as well as undefweak.
2896 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2898 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2899 present when IMPORT_NAME_UNDOECRATE is used.
2901 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2904 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2907 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2908 to _bfd_elf_merge_symbol.
2910 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2911 unsigned int to return the alignment of the old common symbol
2912 in the dynamic object.
2913 (_bfd_elf_add_default_symbol): Pass NULL to
2914 _bfd_elf_merge_symbol.
2915 (elf_link_add_object_symbols): Pass &old_alignment to
2916 _bfd_elf_merge_symbol. Get the alignment of the new common
2917 symbol in the dynamic object.
2919 2005-02-24 Ben Elliston <bje@au.ibm.com>
2921 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2922 * format.c (bfd_check_format_matches): Likewise.
2923 * archive.c (BFD_GNU960_ARMAG): Likewise.
2924 (bfd_generic_archive_p): Likewise.
2925 (_bfd_write_archive_contents): Likewise.
2927 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2929 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2930 * configure: Regenerate.
2932 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2934 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2935 COMDAT group sections to have default visibility.
2937 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2939 * coffcode.h (coff_print_aux): Warning fix.
2940 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2941 instead of section pointer to identify.
2942 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2943 the correct size buffer for local sym mangling too.
2944 (h8300_bfd_link_add_symbols): Likewise.
2945 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2947 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2948 * elf32-xtensa.c (literal_value_hash): Warning fix.
2949 * versados.c (process_otr): Warning fix.
2950 (versados_canonicalize_reloc): Likewise.
2951 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2952 * vms.c (fill_section_ptr): Warning fix.
2954 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2956 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2957 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2959 2005-02-23 Nick Clifton <nickc@redhat.com>
2961 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2962 the relvaddr field of the Elf32_crinfo structure.
2964 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2965 variables that are passed by reference to
2966 m68hc11_get_relocation_value in case that function does not
2969 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2970 return statements and replace with a single return at the end of
2971 the function. This helps pacify the flow analysis code in gcc 4.0.
2973 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2974 strtab to avoid compile time warning.
2976 2005-02-23 Ben Elliston <bje@au.ibm.com>
2978 * opncls.c (bfd_zalloc): Document this function.
2980 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2982 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2983 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2984 Replace SEC_SHARED with SEC_COFF_SHARED.
2985 (styp_to_sec_flags): Likewise.
2987 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2988 (TARGET_LITTLE_SYM): Likewise.
2990 * section.c (SEC_ARCH_BIT_0): Removed.
2991 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2992 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2993 (SEC_SHARED): Renamed to ...
2994 (SEC_COFF_SHARED): This.
2995 (SEC_BLOCK): Renamed to ...
2996 (SEC_TIC54X_BLOCK): This.
2997 (SEC_CLINK): Renamed to ...
2998 (SEC_TIC54X_CLINK): This.
2999 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3000 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3002 * bfd-in2.h: Regenerated.
3004 2005-02-21 Fred Fish <fnf@specifixinc.com>
3006 * dwarf2.c (find_abstract_instance_name): Call recursively
3007 to handle a DW_AT_specification.
3009 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3011 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3012 mips_elf_create_dynamic_relocation,
3013 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3014 Remove #if 0'd code.
3016 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3018 * Makefile.am: Run "make dep-am"
3019 * Makefile.in: Regenerate.
3021 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3023 * coffgen.c (bfd_coff_get_comdat_section): Check that
3024 coff_section_data isn't NULL.
3026 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3028 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3029 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3030 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3031 useless assignments.
3032 (xcoff_write_archive_contents_big): Likewise.
3033 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3034 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3035 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3036 * cofflink.c (process_embedded_commands): Warning fixes.
3037 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3039 * dwarf2.c: Warning fixes.
3040 * elf-bfd.h: Likewise.
3041 * elf-eh-frame.c: Likewise.
3042 * elf-strtab.c: Likewise.
3044 * elf32-m68k.c: Likewise.
3045 * elf32-ppc.c: Likewise.
3046 * elf32-sh-symbian.c: Likewise.
3047 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3048 * elf64-sh64.c: Likewise.
3049 * peicode.h: Likewise.
3050 * elf64-mmix.c: Warning fixes.
3051 * elfcode.h: Likewise.
3052 * elfxx-mips.c: Likewise.
3053 * libbfd-in.h: Likewise.
3054 * libbfd.c: Likewise.
3055 * mach-o.c: Likewise.
3056 * merge.c: Likewise.
3058 * opncls.c: Likewise.
3061 * vms-hdr.c: Likewise.
3062 * vms-tir.c: Likewise.
3063 * xtensa-isa.c: Likewise.
3064 * xtensa-modules.c: Likewise.
3066 (pstrcmp): Use correct choice of string lengths. Fix return value.
3067 (bfd_sym_module_name): Correct string length.
3068 * bfd-in2.h: Regenerate.
3069 * libbfd.h: Regenerate.
3071 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3073 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3074 uninitialized check_segment[1] in TLSMOFF case.
3075 Reported by Alan Modra.
3076 (elf32_frv_relocate_section): Improve errors and warnings.
3078 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3080 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3082 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3084 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3085 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3086 * pef.c (bfd_pef_scan): Don't ignore return value of
3087 bfd_pef_scan_start_address.
3088 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3089 bfd_mach_o_scan_start_address.
3090 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3091 * elfxx-mips.c: Remove unnecessary prototypes.
3092 (sort_dynamic_relocs_64): Abort if not BFD64.
3094 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3096 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3097 Skip toc reloc adjust if reloc_count is zero.
3099 2005-02-15 Nigel Stephens <nigel@mips.com>
3100 Maciej W. Rozycki <macro@mips.com>
3102 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3103 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3104 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3105 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3106 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3108 (mips16_gprel_reloc): Remove bit shuffling; call
3109 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3110 and _bfd_mips16_elf_reloc_shuffle() instead.
3111 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3112 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3114 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3115 elf_mips16_howto_table_rel.
3116 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3117 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3118 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3119 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3120 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3122 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3123 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3124 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3126 (mips16_gprel_reloc): Remove bit shuffling; call
3127 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3128 and _bfd_mips16_elf_reloc_shuffle() instead.
3129 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3130 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3132 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3133 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3134 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3135 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3136 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3137 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3138 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3140 (mips16_gprel_reloc): Remove bit shuffling; call
3141 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3142 and _bfd_mips16_elf_reloc_shuffle() instead.
3143 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3144 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3146 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3147 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3148 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3149 handle bit shuffling for MIPS16 relocs.
3150 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3151 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3152 and _bfd_mips16_elf_reloc_shuffle().
3153 (_bfd_mips_elf_generic_reloc): Likewise.
3154 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3156 (mips_elf_obtain_contents): Remove bit shuffling.
3157 (mips_elf_perform_relocation): Likewise; call
3158 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3160 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3162 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3163 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3164 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3165 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3166 (BFD_RELOC_MIPS16_LO16): Likewise.
3167 * bfd-in2.h: Regenerate.
3168 * libbfd.h: Regenerate.
3170 2005-02-15 Jan Beulich <jbeulich@novell.com>
3172 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3173 R_IA64_DTPMOD64[LM]SB.
3175 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3177 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3178 backward branch in the same section.
3179 (elfNN_ia64_relocate_section): Inform users that the input
3180 section is too big to relax br instruction when overflow
3181 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3182 and R_IA64_PCREL21F.
3184 2005-02-14 Orjan Friberg <orjanf@axis.com>
3186 * elfcore.h (elf_core_file_p): Move the call to
3187 elf_backend_object_p to allow the correct machine to be set before
3188 processing the program headers.
3190 2005-02-14 Nick Clifton <nickc@redhat.com>
3193 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3194 aware flag from the input bfd to the output bfd.
3196 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3198 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3199 R_MIPS_LITERAL relocations for external symbols.
3200 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3201 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3203 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3205 * bfd-in2.h: Rebuilt.
3207 2005-02-11 Paul Brook <paul@codesourcery.com>
3209 * elf-bfd.h (struct elf_link_hash_table): Add
3210 is_relocatable_executable.
3211 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3212 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3213 symbols in relocatable executables.
3214 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3215 relocatable executables.
3216 (_bfd_elf_link_renumber_dynsyms): Ditto.
3217 (bfd_elf_final_link): Ditto.
3218 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3219 relocations into relocatable executables.
3220 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3221 executables. Also copy absolute relocations.
3222 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3223 in relocatable executables.
3224 (allocate_dynrelocs): Copy relocations for relocatable executables.
3225 Output dynamic symbols for symbols defined in linker scripts.
3227 2005-02-11 Nick Clifton <nickc@redhat.com>
3229 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3230 to avoid a compile time warning.
3232 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3235 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3236 inclusion of coffcode.h so that it is actually picked up.
3238 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3239 case it is not used.
3241 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3242 structure and macro.
3244 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3247 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3248 to protect the declaration of this array.
3250 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3251 Avoid call to memcpy with a size of 0.
3253 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3255 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3256 old-style branches to undefined dot-symbols which will be
3257 satisfied by a plt call.
3259 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3261 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3262 (ppc64_elf_copy_indirect_symbol): ..here.
3263 (func_desc_adjust): Use move_plt_plist.
3265 2005-02-10 Paul Brook <paul@codesourcery.com>
3267 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3269 2005-02-10 Paul Brook <paul@codesourcery.com>
3271 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3273 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3274 (elf_link_renumber_local_hash_table_dynsyms): New function.
3275 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3277 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3279 * bfd-in.h (BFD_LINKER_CREATED): Define.
3280 * bfd-in2.h: Rebuilt.
3281 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3282 BFD_LINKER_CREATED bfds when determining input bfds without
3283 .note.GNU-stack section.
3285 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3287 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3288 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3289 relocations against external symbols unchanged.
3291 2005-02-08 Paul Brook <paul@codesourcery.com>
3293 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3296 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3298 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3301 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3303 * elf64-mips.c: Fix formatting throughout.
3305 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3307 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3309 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3311 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3312 *ABS*/*UND* sections.
3313 (elf32_frv_relocate_section): Move zero-addend-required error...
3314 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3315 missing needed TLS section.
3317 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3319 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3320 being the last symbol.
3321 (aout_link_add_symbols): Just return TRUE if a warning
3324 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3326 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3327 R_MIPS_GPREL32 relocations against external symbols.
3328 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3331 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3333 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3334 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3335 elf_string_from_elf_strtab.
3336 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3337 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3338 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3339 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3340 looking at cached symtab info first, before iterating over headers.
3341 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3342 * elfcode.h (elf_object_p): Don't load section header stringtab
3345 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3347 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3348 against protected function when building shared library.
3351 * elf64-x86-64.c (is_32bit_relative_branch): New.
3352 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3353 protected function symbol when building shared library for
3354 32bit relative branch instruction.
3356 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3358 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3359 syms when doing a relocatable link.
3360 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3362 (ppc64_elf_tls_setup): Likewise.
3363 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3365 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3367 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3368 (link_hash_newfunc): Clear all locals using memset.
3369 (make_fdh): Remove flags param. Always create fake func desc
3370 weak. Link the descriptor with the code entry sym.
3371 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3372 (add_symbol_adjust): Adjust make_fdh call.
3373 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3374 descriptor to strong undefined if code entry is strong.
3376 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3378 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3379 lookup here. Set to new before calling bfd_link_repair_undef_list.
3380 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3382 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3384 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3386 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3388 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3389 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3390 before the as-needed lib was loaded. Abort on unexpected refs.
3392 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3394 * elflink.c (elf_smash_syms): Expand comments.
3395 (elf_link_add_object_symbols): Only call elf_smash_syms for
3396 as-needed dynamic objects.
3398 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3399 everything, just the field specific to ia64.
3400 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3402 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3404 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3405 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3407 (struct add_symbol_adjust_data): New.
3408 (add_symbol_adjust): Make an undefweak func desc for old ABI
3409 objects to link with --as-needed shared libs. Return fail status.
3410 Don't adjust old ABI func entry sym to weak if func desc syms
3412 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3415 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3417 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3420 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3422 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3423 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3424 remove anything but new and undefweak.
3425 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3427 (_bfd_elf_create_dynamic_sections): Formatting.
3428 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3429 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3430 (struct elf_smash_data): New.
3431 (elf_smash_syms): New function.
3432 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3433 unneeded dynamic objects to loaded list.
3434 (elf_link_output_extsym): Don't handle as-needed here. Strip
3435 bfd_link_hash_new symbols.
3436 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3437 delref when dynindx is already -1.
3438 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3440 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3442 2005-02-01 Ben Elliston <bje@au.ibm.com>
3444 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3446 2005-02-01 Ben Elliston <bje@au.ibm.com>
3448 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3449 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3450 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3451 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3452 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3453 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3454 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3455 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3456 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3457 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3458 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3459 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3460 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3461 throughout. Similarly, collapse #if 1'd code.
3463 2005-02-01 Ben Elliston <bje@au.ibm.com>
3465 * elf-bfd.h (bfd_elf_discard_group): Remove.
3466 * elf.c (bfd_elf_discard_group): Likewise.
3467 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3469 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3471 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3472 (_bfd_elf_eh_frame_address_size): Declare.
3473 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3474 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3475 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3476 (elf_backend_eh_frame_address_size): Define.
3477 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3478 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3479 size from the new backend hook.
3480 (_bfd_elf_write_section_eh_frame): Likewise.
3481 (_bfd_elf_eh_frame_address_size): New function.
3483 2005-01-31 Andrew Cagney <cagney@gnu.org>
3485 * configure: Regenerate to track ../gettext.m4.
3487 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3489 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3490 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3492 2005-01-31 Nick Clifton <nickc@redhat.com>
3494 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3495 sparc-lynxos, vax-vms) be obsolete.
3497 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3499 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3500 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3501 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3502 * elfcode.h (elf_object_p): Use minpagesize instead of
3504 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3505 (elfNN_bed): Include ELF_MINPAGESIZE.
3507 2005-01-28 Julian Brown <julian@codesourcery.com>
3509 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3510 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3511 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3512 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3513 passing flag value from ld. Set flag value in global hash table entry.
3514 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3517 2005-01-27 Andrew Cagney <cagney@gnu.org>
3519 * configure: Regenerate to track ../gettext.m4 change.
3521 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3523 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3526 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3528 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3529 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3531 * reloc.c: Add R_FRV_TLSMOFF.
3532 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3533 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3534 (elf32_frv_relocate_section): Handle it.
3535 (elf32_frv_check_relocs): Likewise.
3536 * libbfd.h, bfd-in2.h: Rebuilt.
3537 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3538 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3539 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3540 such that they return the constant in gr9.
3541 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3543 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3544 too, such that they shrink on relaxation.
3545 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3546 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3547 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3548 if we can guarantee the use of 16-bit constants.
3549 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3550 Introduce TLS support for FR-V FDPIC.
3551 * reloc.c: Add TLS relocations.
3552 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3553 (elf32_frv_rel_tlsdesc_value_howto): New.
3554 (elf32_frv_rel_tlsoff_howto): New.
3555 (frv_reloc_map): Add new mappings.
3556 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3558 (frvfdpic_dynamic_got_plt_info): New.
3559 (frvfdpic_plt_tls_ret_offset): New.
3560 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3561 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3562 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3563 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3565 (struct frvfdpic_relocs_info): Add TLS fields.
3566 (frvfdpic_relocs_info_hash): Warning clean up.
3567 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3568 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3569 (FRVFDPIC_TLS_BIAS): Define.
3570 (tls_biased_base): New.
3571 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3573 (frv_reloc_type_lookup): Likewise.
3574 (frvfdpic_info_to_howto_rel): Likewise.
3575 (elf32_frv_relocate_section): Likewise.
3576 (_frv_create_got_section): Create the PLT section here.
3577 (elf32_frvfdpic_create_dynamic_sections): Not here.
3578 (_frvfdpic_count_nontls_entries): Move out of...
3579 (_frvfdpic_count_got_plt_entries): ... here.
3580 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3581 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3583 (_frvfdpic_relax_tls_entries): New.
3584 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3585 (_frvfdpic_get_tlsdesc_entry): New.
3586 (_frvfdpic_assign_got_entries): Add TLS support.
3587 (_frvfdpic_assign_plt_entries): Likewise.
3588 (_frvfdpic_reset_got_plt_entries): New.
3589 (_frvfdpic_size_got_plt): Move out of...
3590 (elf32_frvfdpic_size_dynamic_sections): ... here.
3591 (_frvfdpic_relax_got_plt_entries): New.
3592 (elf32_frvfdpic_relax_section): New.
3593 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3594 (elf32_frv_check_relocs): Add TLS support.
3595 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3596 * libbfd.h, bfd-in2.h: Rebuilt.
3598 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3600 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3601 loadable reloc sections.
3602 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3603 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3605 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3607 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3608 sections immediately when linking shared libs. Instead, wait until
3609 we know a lib is needed.
3610 (_bfd_elf_link_create_dynstrtab): Extract from..
3611 (_bfd_elf_link_create_dynamic_sections_): ..here.
3612 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3613 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3614 for non-existent .dynamic.
3615 (elf_link_output_extsym): Don't complain about undefined symbols
3616 in as-needed dynamic libs that aren't actually linked.
3618 2005-01-24 Andrew Cagney <cagney@gnu.org>
3620 * configure: Regenerate, ../gettext.m4 was updated.
3622 2005-01-21 Ben Elliston <bje@au.ibm.com>
3624 * aout-encap.c: Remove unused file.
3626 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3629 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3630 non-function symbols are local.
3631 (_bfd_elf_symbol_refs_local_p): Likewise.
3633 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3635 * bfd.c (bfd_link_just_syms): Add abfd param.
3636 * bfd-in2.h: Regenerate.
3638 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3640 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3641 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3642 instructions. If the amount of padding is known, reduce the size
3643 of the CIE or FDE by that amount.
3645 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3647 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3648 augmentation_size. Use bfd_signed_vmas for data_align.
3649 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3650 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3651 functions. Don't read past the end of the enclosing CIE or FDE.
3652 (skip_bytes): New utility function.
3653 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3655 (_bfd_elf_write_section_eh_frame): Use new functions.
3657 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3659 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3660 assert-style REQUIRE() macro to handle sanity checks.
3662 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3664 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3666 (read_unsigned_leb128): Removed.
3667 (read_signed_leb128): Removed.
3668 (find_abstract_instance_name): Updated.
3669 (parse_comp_unit): Accept info_ptr_unit.
3670 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3671 comp unit and pass it to parse_comp_unit.
3673 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3674 (read_signed_leb128): Moved to ...
3677 * libbfd-in.h (read_unsigned_leb128): New prototype.
3678 (read_signed_leb128): Likewise.
3679 * libbfd.h: Regenerated.
3681 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3682 Nick Clifton <nickc@redhat.com>
3684 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3685 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3686 arch_sh4a_nofpu_up in order to match the external names and make the
3687 testsuite's job easier.
3688 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3690 * bfd-in2.h: Regenerate.
3692 2005-01-15 Andrew Cagney <cagney@gnu.org>
3695 * acinclude.m4: Move BFD_NEED_DECLARATION,
3696 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3697 the new file bfd.m4. Include ../bfd/bfd.m4.
3698 * configure: Re-generate.
3700 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3702 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3703 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3705 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3706 R_PPC_RELAX32PC_PLT.
3708 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3710 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3712 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3713 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3714 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3715 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3716 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3717 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3718 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3719 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3720 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3721 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3722 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3723 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3724 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3725 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3727 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3729 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3732 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3734 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3735 * bfd-in2.h: Regenerate.
3736 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3737 to support these new machine values.
3738 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3740 (bfd_maxq_arch): Update values for the maxq20.
3742 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3744 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3745 non-shared object, do not reserve space in .plt and .rela.plt for
3746 regular symbols neither defined nor referenced in shared objects.
3748 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3750 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3751 to zero the structure.
3752 (create_got_section): Use BFD_ASSERT instead of abort.
3753 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3755 (create_got_section): New function.
3756 (sparc64_elf_create_dynamic_sections): Likewise.
3757 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3758 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3759 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3760 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3761 (sparc64_elf_finish_dynamic_symbol): Likewise.
3762 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3763 (elf_backend_create_dynamic_sections): Define to
3764 sparc64_elf_create_dynamic_sections.
3766 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3768 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3769 (elf_backend_omit_section_dynsym): Define to it.
3770 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3771 (elf_backend_omit_section_dynsym): Define to it.
3773 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3775 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3776 PT_DYNAMIC segment, unless .dynamic.
3778 2005-01-06 Paul Brook <paul@codesourcery.com>
3780 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3781 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3782 * configure: Regenerate.
3783 * elf32-arm.c: Add VxWorks target bfd.
3785 (elf32_arm_link_hash_table): Add use_rel.
3786 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3787 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3788 Correct offset calculation for RELA case.
3789 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3790 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3791 (elf32_arm_vxworks_link_hash_table_create): New function.
3792 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3793 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3794 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3796 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3798 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3800 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3801 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3802 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3803 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3804 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3805 (toc_adjusting_stub_needed): Rewrite.
3806 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3807 toc tests. Adjust for toc_adjusting_stub_needed changes.
3808 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3809 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3810 * section.c: Expand comment on backend bits.
3811 * bfd-in2.h: Regenerate.
3812 * libbfd.h: Regenerate.
3814 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3816 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3817 toc adjusting stub, do not test source section flags.
3819 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3821 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3822 from STABS debugging sections again.
3824 2005-01-05 Fred Fish <fnf@specifixinc.com>
3826 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3827 (find_abstract_instance_name): New function.
3828 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3829 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3830 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3832 2004-12-31 Paul Brook <paul@copdesourcery.com>
3834 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3836 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3838 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3839 Commit missing changes from 2004-12-22.
3840 * bfd-in2.h: Regenerate.
3842 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3844 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3846 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3848 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3849 Add 'base' argument for constructing register sections. Reformat.
3850 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3851 gp and fp regs. Reformat.
3853 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3855 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3856 * bfd-in2.h: Regenerate.
3857 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3858 (avr_reloc_map): Likewise.
3859 (avr_final_link_relocate): Likewise.
3861 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3863 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3864 as-needed dynamic libs as undefined.
3865 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3866 libs when finding they are needed.
3868 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3870 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3871 (opd_entry_value): Use opd_relocs if available.
3872 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3873 copy .opd relocations to opd_relocs.
3874 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3876 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3878 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3879 * elf32-v850.c (v850_elf_howto_table): Add entry for
3880 R_V850_LO16_SPLIT_OFFSET.
3881 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3882 (v850_elf_perform_lo16_relocation): New function, extracted from...
3883 (v850_elf_perform_relocation): ...here. Use it to handle
3884 R_V850_LO16_SPLIT_OFFSET.
3885 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3886 R_V850_LO16_SPLIT_OFFSET.
3887 * libbfd.h, bfd-in2.h: Regenerate.
3889 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3891 * config.bfd: Add s390x-ibm-tpf support.
3893 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3895 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3896 to prototype, to make hash info available.
3897 Prevent wrapped symbols from being adjusted twice.
3899 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3901 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3902 overflow for calls to undefined weak symbols.
3904 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3906 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3907 canonical sections syms have a name.
3909 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3911 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3912 have been adjusted for output.
3913 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3915 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3917 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3918 add symtab_hdr param.
3919 (group_signature): Update calls.
3920 * elf-bfd.h (bfd_elf_sym_name): Update.
3921 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3922 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3923 (ppc64_elf_relocate_section): Update.
3924 * elflink.c (elf_link_input_bfd): Update.
3926 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3928 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3929 st_shndx on STT_SECTION sections.
3931 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3933 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3934 ELF section symbols.
3936 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3938 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3939 return a real value, unless it is a PLT symbol.
3940 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3943 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3944 R_MIPS_JALR entry to 0.
3946 * archures.c: Define bfd_mach_mips9000.
3947 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3948 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3949 * cpu-mips.c (I_mips9000): Define.
3950 (arch_info_struct): Add case for bfd_mach_mips9000.
3951 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3952 * bfd-in2.h: Regenerate.
3954 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3956 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3959 2004-12-07 Ben Elliston <bje@gnu.org>
3961 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3963 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3965 Suggested by Fergal Daly <fergal@esatclear.ie>:
3966 * simple.c (simple_dummy_multiple_definition): New function.
3967 (bfd_simple_get_relocated_section_contents): Use it.
3969 2004-12-03 Jan Beulich <jbeulich@novell.com>
3971 * elf.c (elf_find_function): Don't use the last file symbol ever,
3972 seen, but the last one seen prior to the symbol being reported.
3973 Don't report a filename at all for global symbols when that might
3976 2004-12-01 Paul Brook <paul@codesourcery.com>
3978 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3979 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3982 2004-12-01 Paul Brook <paul@codesourcery.com>
3984 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3987 2004-11-30 Paul Brook <paul@codesourcery.com>
3989 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3990 no_pipeline_knowledge
3991 (elf32_arm_link_hash_table_create): Ditto.
3992 (bfd_elf32_arm_process_before_allocation): Ditto.
3993 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3995 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3997 * bfd-in2.h: Regenerate.
3999 2004-11-30 Randolph Chung <tausq@debian.org>
4001 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4002 (elf32_hppa_grok_psinfo): New function.
4003 (elf_backend_grok_prstatus): Define.
4004 (elf_backend_grok_psinfo): Define.
4006 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4009 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4011 2004-11-24 Paul Brook <paul@codesourcery.com>
4013 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4015 2004-11-24 Paul Brook <paul@codesourcery.com>
4017 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4018 (elf32_arm_swap_symbol_out): New function.
4019 (elf32_arm_size_info): Add.
4020 (elf_backend_size_info): Define.
4022 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4024 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4027 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4029 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4030 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4031 * nlmcode.h (nlm_write_object_contents): Warning fix.
4033 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4035 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4037 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4039 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4040 (elf32_arm_plt_thumb_stub): New.
4041 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4043 (elf32_arm_link_hash_traverse): Fix typo.
4044 (elf32_arm_link_hash_table): Add obfd.
4045 (elf32_arm_link_hash_newfunc): Initialize new fields.
4046 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4047 (elf32_arm_link_hash_table_create): Initialize obfd.
4048 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4049 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4050 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4051 interworking BFD is not dynamic.
4052 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4053 not emit glue for PLT references.
4054 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4055 emit glue for PLT references. Support the Thumb PLT prefix.
4056 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4058 (elf32_arm_check_relocs): Likewise.
4059 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4061 (allocate_dynrelocs): Handle Thumb PLT references.
4062 (elf32_arm_finish_dynamic_symbol): Likewise.
4063 (elf32_arm_symbol_processing): New function.
4064 (elf_backend_symbol_processing): Define.
4066 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4068 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4069 add_fde_encoding. Remove need_relative.
4070 * elf-eh-frame.c (extra_augmentation_string_bytes)
4071 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4072 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4073 in cases where the CIE has no existing 'R' augmentation. Use
4074 size_of_output_cie_fde when assigning offsets. Use the final offset
4075 as the new section size.
4076 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4077 Account for any extra augmentation bytes in the returned offset.
4078 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4079 moved before being modified. Pad growing entries with DW_CFA_nops.
4080 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4081 and add_fde_encoding.
4083 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4085 * elf32-arm.c (elf32_arm_relocate_section): Use
4086 arm_real_reloc_type.
4088 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4090 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4091 for discard relocations; don't add an R_MIPS_NONE to the main body
4094 2004-11-04 Paul Brook <paul@codesourcery.com>
4096 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4097 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4098 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4099 default version definition for unversioned symbols.
4100 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4101 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4102 _bfd_elf_slurp_version_tables. Set default version for unversioned
4105 2004-11-15 Paul Brook <paul@codesourcery.com>
4107 * elflink.c (elf_link_add_object_symbols): Don't assume version
4108 indices are consecutive.
4110 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4112 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4113 composite relocations against the personality data.
4115 2004-11-13 Paul Brook <paul@codesourcery.com>
4117 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4118 R_ARM_PREL31 relocations to PLT entries.
4119 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4120 (elf32_arm_check_relocs): Ditto.
4122 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4124 * xtensa-isa.c (xtensa_interface_class_id): New.
4126 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4128 * elf32-xtensa.c (property_table_compare): Remove assertion about
4129 entries with the same address and non-zero size.
4130 (xtensa_read_table_entries): Report such entries as errors.
4132 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4134 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4135 R_ARM_RELATIVE on Symbian OS.
4137 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4139 * som.c (som_bfd_print_private_bfd_data): New function.
4140 (som_object_setup): Save the auxiliary header. Don't assume that
4141 zero is an invalid entry point for a shared library.
4142 (som_object_p): Allocate the auxiliary header on the heap.
4144 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4146 (elf32_arm_symbian_modify_segment_map): Likewise.
4148 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4150 From David Poole <daveml@mbuf.com>:
4151 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4152 (elf32_arm_size_dynamic_sections): Call it.
4154 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4156 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4157 (ALL_MACHINES_CFILES): Fix typo.
4158 * Makefile.in: Regenerate.
4159 * po/SRC-POTFILES.in: Regenerate.
4161 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4163 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4164 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4165 symbol in the relocation.
4167 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4168 Vineet Sharma <vineets@noida.hcltech.com>
4170 * coff-maxq.c: New File.
4171 * cpu-maxq.c: New File.
4172 * coffcode.h: Likewise.
4173 * config.bfd: Likewise.
4174 * configure.in (maxqcoff_vec): New target vector.
4175 * Makefile.am: Add support for maxq target.
4176 * configure.in: Likewise.
4177 * archures.c:. Likewise.
4178 * targets.c: Likewise.
4179 * bfd_in2.h : Regenerated.
4180 * Makefile.in: Regenerated.
4181 * configure: Regenerated.
4182 * doc/Makefile.in: Regenerated.
4184 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4186 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4187 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4188 C_NT_WEAK aux entries.
4189 (_bfd_coff_generic_relocate_section): Handle undefined
4192 2004-11-07 Andreas Schwab <schwab@suse.de>
4194 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4195 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4196 non-default visibility.
4198 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4200 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4202 (elf32_arm_symbian_modify_segment_map): Don't
4203 reset includes_filehdr and includes_phdrs here.
4205 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4207 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4208 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4209 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4211 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4212 to a new removed list. Remove normal configuration stanzas.
4213 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4214 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4215 elfarm-nabi.lo with elf32-arm.lo.
4216 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4217 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4218 * elf32-arm.h: Remove.
4219 * elfarm-oabi.c: Remove.
4220 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4221 and bfd_elf32_littlearm_oabi_vec.
4222 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4224 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4226 * config.bfd: Support crisv32-*-* like cris-*-*.
4227 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4228 (bfd_mach_cris_v10_v32): New macros.
4229 * cpu-cris.c: Tweak formatting.
4230 (get_compatible): New function.
4232 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4233 bfd_arch_info_type:s.
4234 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4235 get_compatible for member compatible and link bfd_cris_arch_v32 as
4237 * elf32-cris.c (cris_elf_pcrel_reloc)
4238 (cris_elf_set_mach_from_flags): New functions.
4239 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4240 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4241 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4242 numbers for bfd_mach_cris_v32.
4243 (PLT_ENTRY_SIZE_V32): New macro.
4244 (elf_cris_plt0_entry): Drop last comma in initializer.
4245 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4246 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4248 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4250 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4251 (elf_cris_finish_dynamic_sections): Similar.
4252 (elf_cris_adjust_dynamic_symbol): Similar.
4253 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4255 <switch with PIC relocs>: Emit error and return FALSE for
4256 bfd_mach_cris_v10_v32.
4257 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4258 Emit warning when generating textrel reloc.
4259 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4260 (cris_elf_final_write_processing): Set flags according to mach.
4261 (cris_elf_print_private_bfd_data): Display
4262 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4263 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4264 new_flags. Don't call cris_elf_final_write_processing. Don't
4265 look at the actual elf header flags at all; use
4266 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4267 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4269 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4270 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4271 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4272 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4273 * bfd-in2.h, libbfd.h: Regenerate.
4275 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4277 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4278 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4280 (struct adjust_toc_info): New.
4281 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4283 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4285 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4286 if there are no segments.
4288 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4290 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4292 2004-11-02 Nick Clifton <nickc@redhat.com>
4294 * elf32-iq2000.c: Convert to ISO C90 formatting.
4296 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4298 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4300 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4302 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4303 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4304 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4306 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4308 * elf32-sh.c (tpoff): Take alignment into account.
4310 2004-10-28 Nick Clifton <nickc@redhat.com>
4312 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4313 performing a relocatable link.
4314 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4315 for MIPS ports under Irix.
4317 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4319 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4320 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4321 (elf32_arm_final_link_relocate): Ditto.
4322 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4323 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4324 (elf32_arm_adjust_dynamic_symbol): Ditto.
4325 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4326 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4327 (elf32_arm_r_howto): ... To here.
4328 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4330 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4333 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4334 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4335 and R_IA64_SECREL64LSB.
4337 2004-10-26 Paul Brook <paul@codesourcery.com>
4339 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4340 (bfd_elf_size_dynamic_sections): Create default version definition.
4341 (elf_link_output_extsym): Adjust for default symbol version.
4343 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4345 * mmo.c: Adjust to ISO C.
4347 * mmo.c (mmo_write_section_description): New function broken out
4348 of mmo_internal_write_section.
4349 (mmo_internal_write_section): For each of .text and .data, call
4350 mmo_write_section_description before outputting contents if it has
4351 nontrivially deducible vma or contents.
4352 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4353 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4354 symbols if found within the .data address range.
4356 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4358 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4360 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4362 * mmo.c (File Layout): Correct place of misplaced blurb about
4365 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4367 * config.bfd: Add mips64*-*-openbsd.
4369 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4371 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4374 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4376 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4377 * configure: Regenerate.
4379 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4382 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4383 to linker reloc_overflow callback.
4384 (aout_link_input_section_ext): Likewise.
4385 (aout_link_reloc_link_order): Likewise.
4386 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4387 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4389 (alpha_relocate_section): Likewise.
4390 * coff-arm.c (coff_arm_relocate_section): Likewise.
4391 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4392 * coff-h8500.c (extra_case): Likewise.
4393 * coff-i960.c (coff_i960_relocate_section): Likewise.
4394 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4395 * coff-mips.c (mips_relocate_section): Likewise.
4396 * coff-or32.c (coff_or32_relocate_section): Likewise.
4397 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4398 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4399 * coff-sh.c (sh_relocate_section): Likewise.
4400 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4401 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4402 * coff-z8k.c (extra_case): Likewise.
4403 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4404 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4405 (_bfd_coff_generic_relocate_section): Likewise.
4406 * ecoff.c (ecoff_reloc_link_order): Likewise.
4407 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4408 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4409 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4410 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4411 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4412 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4413 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4414 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4415 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4416 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4417 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4418 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4419 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4420 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4421 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4422 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4423 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4424 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4425 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4426 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4427 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4428 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4429 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4430 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4431 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4432 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4433 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4434 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4435 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4436 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4437 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4438 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4439 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4440 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4441 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4442 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4443 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4444 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4445 * elflink.c (elf_reloc_link_order): Likewise.
4446 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4447 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4448 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4449 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4450 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4451 (aout_link_reloc_link_order): Likewise.
4452 * reloc.c (bfd_generic_get_relocated_section_contents):
4454 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4455 * simple.c (simple_dummy_reloc_overflow): Updated.
4457 2004-10-20 Andreas Schwab <schwab@suse.de>
4459 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4460 (elf_backend_plt_sym_val): Define.
4462 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4464 * config.bfd: Set targ_underscore=yes for PE COFF targets
4466 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4468 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4469 (ppc64_elf_edit_opd): Likewise.
4471 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4473 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4474 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4475 set SEC_ALLOC and SEC_LOAD.
4477 2004-10-18 Nick Clifton <nickc@redhat.com>
4479 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4480 'name' for relocs against both local and global symbols.
4482 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4484 * bfd-in2.h: Regenerate.
4485 * bfd.c (struct bfd): Add no_export.
4486 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4488 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4490 * config.bfd: Whitespace cleanup.
4491 * Makefile.am: Run "make dep-am"
4492 * Makefile.in: Regenerate.
4494 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4496 * elflink.c (struct already_linked_section): Removed.
4497 (try_match_symbols_in_sections, already_linked): Removed.
4498 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4499 prefix of section names when finding already_linked_table
4500 chain. Compare section names. Instead of calling already_linked,
4501 do it inline and only for sections in the same already_linked_list.
4503 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4505 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4506 parameter. If called after _bfd_elf_write_section_eh_frame,
4507 don't allow a -2 return unless need_* bit is already set, and
4508 handle offsets adjusted for output_offset.
4509 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4510 * elf.c (_bfd_elf_section_offset): Update call.
4512 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4515 * coffcode.h (coff_compute_section_file_positions): Cast to
4516 bfd_vma when computing page alignment.
4518 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4520 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4521 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4523 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4525 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4526 relocations use a virtual address, not a section offset.
4528 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4530 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4531 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4532 xtensa_format_encode.
4533 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4534 (ebb_add_proposed_action): Delete.
4536 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4538 * elf32-xtensa.c: Use ISO C90 formatting.
4540 2004-10-12 Paul Brook <paul@codesourcery.com>
4542 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4545 2004-10-12 Paul Brook <paul@codesourcery.com>
4547 * elf32-arm.h: Support EABI version 4 objects.
4549 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4552 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4553 Don't mark as default.
4554 (bfd_x86_64_arch): Don't mark as default.
4556 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4558 * elflink.c (enum action_discarded): New.
4559 (elf_section_complain_discarded): Delete.
4560 (elf_action_discarded): New function subsuming the above and also
4561 controlling reloc behaviour.
4562 (elf_link_input_bfd): Use it.
4564 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4566 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4567 (special_sections): Add .gnu.liblist and .gnu.conflict.
4568 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4570 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4573 * elflink.c (elf_link_input_bfd): Try harder to support
4574 relocations against symbols in removed linkonce sections.
4576 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4578 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4581 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4582 sections do not reference symbols in non-SEC_ALLOC sections.
4584 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4587 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4588 (_bfd_elf_link_omit_section_dynsym): Formatting.
4590 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4592 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4593 * libbfd.h: Regnerate.
4594 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4595 * elf32-frv.c: Likewise.
4596 * elf32-m32r.c: Likewise.
4597 * elf32-ppc.c: Likewise.
4598 * elf64-hppa.c: Likewise.
4599 * elfxx-ia64.c: Likewise.
4600 * opncls.c: Likewise.
4602 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4604 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4605 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4606 offsets stored in struct eh_cie_fde entries before doing other
4609 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4610 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4611 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4612 setting offsets for removed CIEs. Don't set "sec", instead set
4613 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4614 CIE in hdr_info. Only set make_relative and make_lsda_relative
4615 for CIEs. Use pointers rather than array indices.
4616 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4617 make_lsda_relative, need_* on cie_inf for FDEs.
4618 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4619 section output_offset. Delete cie_offset, instead use cie_inf
4620 pointer to CIE entry. Use need_relative and need_lsda_relative on
4621 CIE entry for FDEs. Use pointers rather than array indices.
4623 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4625 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4626 bfd_is_target_special_symbol.
4627 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4628 * som.c (som_bfd_is_target_special_symbol): Define.
4630 2004-10-08 Nick Clifton <nickc@redhat.com>
4632 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4633 * configure: Regenerate.
4634 * bfd-in2.h: Regenerate.
4635 * syms.c (bfd_is_target_special_symbol): New interface function.
4636 Returns true when a symbol should be considered to be special.
4637 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4638 the symbol jump table.
4639 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4640 Return true iff the symbol is a mapping symbol.
4641 (bfd_elf32_bfd_is_target_special_symbol): Define.
4642 * elfxx-target.h: Provide a default definition for
4643 bfd_is_target_special_symbol.
4644 * aout-target.h: Likewise.
4645 * aout-tic30.c: Likewise.
4646 * binary.c: Likewise.
4647 * coffcode.h: Likewise.
4648 * i386msdos.c: Likewise.
4651 * libaout.h: Likewise.
4652 * libbfd-in.h: Likewise
4653 * libecoff.h: Likewise.
4654 * mach-o.c: Likewise.
4656 * nlm-target.h: Likewise.
4657 * oasys.c: Likewise.
4659 * ppcboot.c: Likewise.
4661 * tekhex.c: Likewise.
4662 * versados.c: Likewise.
4664 * xcoff-target.h: Likewise.
4666 * libbfd.h: Regenerate.
4668 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4670 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4671 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4672 (elf_backend_section_from_shdr): Define.
4674 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4676 * syms.c (bfd_is_local_label): Return false for file symbols.
4678 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4679 David Heine <dlheine@tensilica.com>
4681 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4682 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4683 (elf32xtensa_no_literal_movement): New global variable.
4684 (elf_howto_table): Add entries for new relocations.
4685 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4686 (property_table_compare): When addresses are equal, compare sizes and
4687 various property flags.
4688 (property_table_matches): New.
4689 (xtensa_read_table_entries): Extend to read new property tables. Add
4690 output_addr parameter to indicate that output addresses should be used.
4691 Use bfd_get_section_limit.
4692 (elf_xtensa_find_property_entry): New.
4693 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4694 (elf_xtensa_check_relocs): Handle new relocations.
4695 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4696 relocations. Use new xtensa-isa.h functions.
4697 (build_encoding_error_message): Remove encode_result parameter. Add
4698 new target_address parameter used to detect alignment errors.
4699 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4700 error handling. Use new is_operand_relocation function.
4701 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4702 Use underbar macro for error messages. Formatting.
4703 (get_const16_opcode): New.
4704 (get_l32r_opcode): Add a separate flag for initialization.
4705 (get_relocation_opnd): Operand number is no longer explicit in the
4706 relocation. Change to decode the opcode and analyze its operands.
4707 (get_relocation_slot): New.
4708 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4709 Use new xtensa-isa.h functions to handle multislot instructions.
4710 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4711 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4712 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4713 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4714 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4715 get_single_format, init_op_single_format_table): New.
4716 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4717 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4718 (contract_asm_expansion): Add error_message parameter and pass it to
4719 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4720 with R_XTENSA_SLOT0_OP.
4721 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4722 instructions. Use new xtensa-isa.h functions.
4723 (r_reloc struct): Add new virtual_offset field.
4724 (r_reloc_init): Add contents and content_length parameters. Set
4725 virtual_offset field to zero. Add contents to target_offset field for
4726 partial_inplace relocations.
4727 (r_reloc_is_defined): Check for null.
4728 (print_r_reloc): New debug function.
4729 (source_reloc struct): Replace xtensa_operand field with pair of the
4730 opcode and the operand position. Add is_abs_literal field.
4731 (init_source_reloc): Specify operand by opcode/position pair. Set
4732 is_abs_literal field.
4733 (source_reloc_compare): When target_offsets are equal, compare other
4734 fields to make sorting predictable.
4735 (literal_value struct): Add is_abs_literal field.
4736 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4737 (init_literal_value): New.
4738 (is_same_value): Replace with ...
4739 (literal_value_equal): ... this function. Add comparisons of
4740 virtual_offset and is_abs_literal fields.
4741 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4742 failure. Initialize has_last_loc field.
4743 (value_map_hash_table_delete): New.
4744 (hash_literal_value): Rename to ...
4745 (literal_value_hash): ... this. Include is_abs_literal flag and
4746 virtual_offset field in the hash value.
4747 (get_cached_value): Rename to ...
4748 (value_map_get_cached_value): ... this. Update calls to
4749 literal_value_hash and literal_value_equal.
4750 (add_value_map): Check for allocation failure. Update calls to
4751 value_map_get_cached_value and literal_value_hash.
4752 (text_action, text_action_list, text_action_t): New types.
4753 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4754 text_action_add, text_action_add_literal, offset_with_removed_text,
4755 offset_with_removed_text_before_fill, find_insn_action,
4756 print_action_list, print_removed_literals): New.
4757 (offset_with_removed_literals): Delete.
4758 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4759 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4760 allocated_relocs_count fields.
4761 (init_xtensa_relax_info): Initialize new fields.
4762 (reloc_bfd_fix struct): Add new translated field.
4763 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4765 (fix_compare, cache_fix_array): New.
4766 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4767 section via get_xtensa_relax_info. Use cache_fix_array to set up
4768 sorted fix_array and use bsearch instead of linear search.
4769 (section_cache_t): New struct.
4770 (init_section_cache, section_cache_section, clear_section_cache): New.
4771 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4772 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4773 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4774 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4776 (retrieve_contents): Use bfd_get_section_limit.
4777 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4778 to compute_removed_literals. Free value_map_hash_table when no longer
4780 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4781 compute_text_actions for all sections.
4782 (find_relaxable_sections): Mark sections as relaxable if they contain
4783 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4784 call. Increment relax_info src_count field only for appropriate
4785 relocation types. Remove is_literal_section check.
4786 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4787 r_reloc_init and find_associated_l32r_irel. Check
4788 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4789 literals. Pass is_abs_literal flag to init_source_reloc.
4790 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4791 CONST16 instructions. Adjust calls to r_reloc_init and
4792 pcrel_reloc_fits. Handle weak symbols conservatively.
4793 (find_associated_l32r_irel): Add bfd parameter and pass it to
4795 (compute_text_actions, compute_ebb_proposed_actions,
4796 compute_ebb_actions, check_section_ebb_pcrels_fit,
4797 check_section_ebb_reduces, text_action_add_proposed,
4798 compute_fill_extra_space): New.
4799 (remove_literals): Replace with ...
4800 (compute_removed_literals): ... this function. Call
4801 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4802 Call xtensa_read_table_entries to get the property table. Skip
4803 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4804 is_removable_literal, remove_dead_literal, and
4805 identify_literal_placement functions.
4806 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4807 instead of linear search.
4808 (is_removable_literal, remove_dead_literal,
4809 identify_literal_placement): New.
4810 (relocations_reach): Update check for literal not referenced by any
4811 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4812 (coalesce_shared_literal, move_shared_literal): New.
4813 (relax_section): Use bfd_get_section_limit. Call
4814 translate_section_fixes. Update calls to r_reloc_init and
4815 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4816 Add call to pin_internal_relocs. Add special handling for
4817 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4818 info to calculate new addend_displacement variable. Replace code for
4819 deleting literals with more general code to perform the actions
4820 determined by the action_list for the section.
4821 (translate_section_fixes, translate_reloc_bfd_fix): New.
4822 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4823 find_removed_literal only if is_operand_relocation. Update call to
4824 offset_with_removed_text. Use new target_offset and removed_bytes
4826 (move_literal): New.
4827 (relax_property_section): Use bfd_get_section_limit. Set new
4828 is_full_prop_section flag and handle new property tables. Update calls
4829 to r_reloc_init and offset_with_removed_text. Check
4830 is_relaxable_asm_section flag. Handle expansion of zero-sized
4831 unreachable entries, with use of offset_with_removed_text_before_fill.
4832 For relocatable links, combine entries only for literal tables.
4833 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4834 calls to offset_with_removed_text. Translate st_size field for
4836 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4837 failure. Add contents parameter. Update call to get_bfd_fix. Update
4838 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4839 R_XTENSA_ASM_EXPAND relocs.
4840 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4841 call to get_bfd_fix. Include offset from contents for partial_inplace
4843 (is_reloc_sym_weak): New.
4844 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4845 (prop_sec_len): New.
4846 (xtensa_is_property_section): Handle new property sections.
4847 (is_literal_section): Delete.
4848 (internal_reloc_compare): When r_offset matches, compare r_info and
4849 r_addend to make sorting predictable.
4850 (internal_reloc_matches): New.
4851 (xtensa_get_property_section_name): Handle new property sections.
4852 (xtensa_get_property_predef_flags): New.
4853 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4854 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4855 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4856 (xtisa_errno, xtisa_error_msg): New variables.
4857 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4858 (xtensa_insnbuf_alloc): Add error handling.
4859 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4860 use xtensa_format_decode. Add error handling.
4861 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4862 instruction length to find the number of bytes to copy.
4863 (xtensa_isa_init): Add error handling. Replace calls to
4864 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4865 tables in the xtensa_modules structure.
4866 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4867 xtensa_extend_isa): Delete.
4868 (xtensa_isa_free): Change to only free lookup tables.
4869 (opname_lookup_compare): Replace with ...
4870 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4871 (xtensa_insn_maxlength): Rename to ...
4872 (xtensa_isa_maxlength): ... this.
4873 (xtensa_insn_length): Delete.
4874 (xtensa_insn_length_from_first_byte): Replace with ...
4875 (xtensa_isa_length_from_chars): ... this function.
4876 (xtensa_num_opcodes): Rename to ...
4877 (xtensa_isa_num_opcodes): ... this.
4878 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4879 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4880 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4881 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4882 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4883 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4884 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4885 (xtensa_opcode_lookup): Add error handling.
4886 (xtensa_decode_insn): Replace with ...
4887 (xtensa_opcode_decode): ... this function, with new format and
4888 slot parameters. Add error handling.
4889 (xtensa_encode_insn): Replace with ...
4890 (xtensa_opcode_encode): ... this function, which does the encoding via
4891 one of the entries in the "encode_fns" array. Add error handling.
4892 (xtensa_opcode_name): Add error handling.
4893 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4894 xtensa_opcode_is_call): New.
4895 (xtensa_num_operands): Replace with ...
4896 (xtensa_opcode_num_operands): ... this function. Add error handling.
4897 (xtensa_opcode_num_stateOperands,
4898 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4899 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4900 xtensa_operand_is_visible): New.
4901 (xtensa_get_operand, xtensa_operand_kind): Delete.
4902 (xtensa_operand_inout): Add error handling and special-case for
4904 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4905 operate on one slot of an instruction. Added error handling.
4906 (xtensa_operand_encode): Handle default operands with no encoding
4907 functions. Check for success by comparing against decoded value.
4909 (xtensa_operand_decode): Handle default operands. Return decoded value
4910 through argument pointer. Add error handling.
4911 (xtensa_operand_is_register, xtensa_operand_regfile,
4912 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4913 (xtensa_operand_isPCRelative): Rename to ...
4914 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4915 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4916 through argument pointer. Add error handling.
4917 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4918 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4919 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4920 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4921 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4922 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4923 xtensa_state_is_exported, xtensa_sysreg_lookup,
4924 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4925 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4926 xtensa_interface_num_bits, xtensa_interface_inout,
4927 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4928 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4929 * xtensa-modules.c: Rewrite to use new data structures.
4930 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4931 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4932 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4933 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4934 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4935 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4936 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4937 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4938 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4939 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4940 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4941 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4942 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4943 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4944 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4945 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4946 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4947 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4948 * Makefile.in: Regenerate.
4949 * bfd-in2.h: Likewise.
4950 * libbfd.h: Likewise.
4952 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4954 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4955 against the absolute section.
4956 (mips_elf64_write_rela): Likewise.
4958 2004-10-07 Jan Beulich <jbeulich@novell.com>
4960 * elf.c (elf_find_function): Don't generally check for matching
4961 section, just for non-file symbols. Remove redunant comparison
4963 * elf32-arm.h (arm_elf_find_function): Likewise.
4965 2004-10-07 Jeff Baker <jbaker@qnx.com>
4967 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4968 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4971 2004-10-04 Roland McGrath <roland@redhat.com>
4973 * hash.c (bfd_hash_set_default_size): Use const for table.
4974 Use size_t instead of int for variable compared to sizeof results.
4976 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4979 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4981 2004-10-01 Paul Brook <paul@codesourcery.com>
4983 * elf32-arm.h (elf32_arm_fake_sections,
4984 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4986 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4988 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4990 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4992 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4993 need_relative or need_lsda_relative if we are processing an
4994 offset for a reloc on a FDE initial loc or LSDA field
4996 (_bfd_elf_write_section_eh_frame): Test need_relative and
4997 need_lsda_relative in place of corresponding make_* field
4998 when deciding to use pc-relative encodings.
5000 2004-09-30 Paul Brook <paul@codesourcery.com>
5002 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5003 target2 relocation type.
5005 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5008 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5010 2004-09-30 Paul Brook <paul@codesourcery.com>
5012 * reloc.c: Add BFD_RELOC_ARM_SMI.
5013 * bfd-in2.h: Regenerate.
5016 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5018 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5019 vma and output offset to address.
5020 * simple.c (simple_save_output_info): Only set output section
5021 and offset for debug sections, or those not already set up by
5023 (bfd_simple_get_relocated_section_contents): Update comment.
5025 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5027 * elf.c (IS_LOADED): Delete.
5028 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5029 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5032 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5035 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5036 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5037 redundant assignment of EM_SPARC.
5039 2004-09-22 Brian Ford <ford@vss.fsi.com>
5041 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5042 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5044 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5046 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5048 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5049 (elf_backend_modify_segment_map): Don't define.
5051 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5053 * elf.c (IS_LOADED): Define.
5054 (assign_file_positions_for_segments): Don't round up file offset of
5055 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5056 Delete code handling link script adjustment of lma. Do the adjust
5057 in later code handling similar ajustments. Remove dead code error
5058 check. Warn if section lma would require a negative offset
5059 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5060 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5061 update voff in section loop. Change voff in segment loop to be an
5062 adjustment on top of "off". Set sec->filepos and update "off" later.
5063 Test for loadable sections consistently using IS_LOADED. Similarly,
5064 test for alloc-only sections other than .tbss consistently.
5065 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5066 Tidy PT_NOTE handling. Use %B and %A in error messages.
5067 (assign_file_positions_except_relocs): Use %B in error message.
5069 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5071 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5072 (CONFIG_STATUS_DEPENDENCIES): New.
5073 (Makefile): Removed.
5074 (config.status): Likewise.
5075 * Makefile.in: Regenerated.
5077 2004-09-17 Paul Brook <paul@codesourcery.com>
5079 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5080 (bfd_elf32_arm_process_before_allocation): Update prototype.
5081 * bfd-in2.h: Regenerate.
5082 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5083 (elf32_arm_link_hash_table_create): Set it.
5084 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5085 (bfd_elf32_arm_set_target_relocs): New function.
5086 (arm_real_reloc_type): New function.
5087 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5088 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5089 (elf32_arm_gc_sweep_hook): Ditto.
5090 (elf32_arm_check_relocs): Ditto.
5091 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5092 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5094 (elf32_arm_got_prel): New variable.
5095 (elf32_arm_howto_from_type): New function.
5096 (elf32_arm_info_to_howto): Use it.
5097 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5098 BFD_RELOC_ARM_TARGET2.
5099 * libbfd.h: Regenerate.
5100 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5102 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5104 * ecoff.c: Update u.undef.next refs.
5105 * elf64-ppc.c: Likewise.
5106 * elflink.c: Likewise.
5107 * linker.c: Likewise.
5108 * xcofflink.c: Likewise.
5110 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5111 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5112 fields to indirect struct.
5113 * elf-m10300.c: Update u.weakdef refs.
5114 * elf32-arm.h: Likewise.
5115 * elf32-cris.c: Likewise.
5116 * elf32-frv.c: Likewise.
5117 * elf32-hppa.c: Likewise.
5118 * elf32-i370.c: Likewise.
5119 * elf32-i386.c: Likewise.
5120 * elf32-m32r.c: Likewise.
5121 * elf32-m68k.c: Likewise.
5122 * elf32-ppc.c: Likewise.
5123 * elf32-s390.c: Likewise.
5124 * elf32-sh.c: Likewise.
5125 * elf32-sparc.c: Likewise.
5126 * elf32-vax.c: Likewise.
5127 * elf32-xtensa.c: Likewise.
5128 * elf64-alpha.c: Likewise.
5129 * elf64-hppa.c: Likewise.
5130 * elf64-ppc.c: Likewise.
5131 * elf64-s390.c: Likewise.
5132 * elf64-sh64.c: Likewise.
5133 * elf64-sparc.c: Likewise.
5134 * elf64-x86-64.c: Likewise.
5135 * elfxx-ia64.c: Likewise.
5136 * elfxx-mips.c: Likewise.
5137 * elflink.c: Likewise. Also u.elf_hash_value.
5138 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5140 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5141 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5142 (bfd_elf_gc_record_vtentry): Likewise.
5143 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5145 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5147 * Makefile.am: Run "make dep-am".
5148 * Makefile.in: Regenerate.
5149 * bfd-in2.h: Regenerate.
5150 * po/SRC-POTFILES.in: Regenerate.
5151 * po/bfd.pot: Regenerate.
5153 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5155 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5156 with bitfields. Make "type" and "other" bitfields too.
5157 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5158 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5159 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5160 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5161 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5162 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5163 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5164 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5165 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5166 * elf-m10300.c: Likewise.
5168 * elf32-arm.h: Likewise.
5169 * elf32-cris.c: Likewise.
5170 * elf32-frv.c: Likewise.
5171 * elf32-hppa.c: Likewise.
5172 * elf32-i370.c: Likewise.
5173 * elf32-i386.c: Likewise.
5174 * elf32-m32r.c: Likewise.
5175 * elf32-m68k.c: Likewise.
5176 * elf32-ppc.c: Likewise.
5177 * elf32-s390.c: Likewise.
5178 * elf32-sh-symbian.c: Likewise.
5179 * elf32-sh.c: Likewise.
5180 * elf32-sh64.c: Likewise.
5181 * elf32-sparc.c: Likewise.
5182 * elf32-vax.c: Likewise.
5183 * elf32-xtensa.c: Likewise.
5184 * elf64-alpha.c: Likewise.
5185 * elf64-hppa.c: Likewise.
5186 * elf64-ppc.c: Likewise.
5187 * elf64-s390.c: Likewise.
5188 * elf64-sh64.c: Likewise.
5189 * elf64-sparc.c: Likewise.
5190 * elf64-x86-64.c: Likewise.
5191 * elflink.c: Likewise.
5192 * elfxx-ia64.c: Likewise.
5193 * elfxx-mips.c: Likewise.
5194 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5195 * configure: Regenerate.
5196 * aclocal.m4: Regenerate.
5198 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5200 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5201 around uses of R_ARM_TARGET1.
5202 (elf32_arm_check_relocs): Likewise.
5204 2004-09-13 Paul Brook <paul@codesourcery.com>
5206 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5208 * bfd-in2.h: Regenerate.
5209 * libbfd.h: Regenerate.
5210 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5211 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5212 (bfd_elf32_arm_process_before_allocation): Ditto.
5213 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5214 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5215 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5218 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5220 * hpux-core.c (thread_section_p): New function.
5221 (hpux_core_core_file_p): Fix computation of offset in call
5222 to bfd_seek. Create a ".reg" section from an arbitrary
5223 ".reg/<id>" section if none was created after having read
5226 2004-09-11 Andreas Schwab <schwab@suse.de>
5228 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5229 * aclocal.m4: Rebuild.
5230 * configure: Rebuild.
5232 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5234 * section.c (bfd_sections_find_if): Fix parameter name in
5235 comment to match code.
5237 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5239 * elf.c (assign_file_positions_except_relocs): Assign relocs
5240 stored in a bfd section.
5242 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5244 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5245 h->gotplt_refcount to 0, not -1.
5247 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5249 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5250 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5252 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5253 handle symbol visibility here.
5255 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5257 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5258 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5260 (ppc_stub_name): Remove trailing "+0" on stub name.
5261 (create_linkage_sections): Create relocations for
5262 branch lookup table when --emit-relocs as well as when --shared.
5263 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5264 relbrlt test. For --emit-stub-syms, always output a sym even when
5265 one already exists on a plt call stub. Put stub type in the stub
5267 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5269 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5270 reloc_count in stub sections. Adjust relbrlt test.
5271 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5272 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5273 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5274 for relocs against discarded symbols. Fix comments.
5276 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5278 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5279 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5281 (map_sections_to_segments): ... here. Use it. Assign a file
5282 position to the .dynamic section if it is not loadable, but part
5283 of the PT_DYNAMIC segment.
5284 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5285 offsets, not VMAs, for the BPABI. Do not fill in the header in
5286 the .got.plt section for the BPABI.
5287 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5289 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5291 2004-09-06 Nick Clifton <nickc@redhat.com>
5293 * elflink.c (elf_link_add_object_symbols): Set the error code to
5294 bfd_error_wrong_format when the input format does not match the
5297 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5299 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5300 (ppc64_elf_check_directives): ..here.
5301 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5302 before accessing ppc64_elf_tdata.
5303 (ppc64_elf_finish_dynamic_sections): And here too.
5305 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5307 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5309 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5311 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5312 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5313 (bfd_elf32_littlearm_symbian_vec): Likewise.
5314 * configure: Regenerated.
5315 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5316 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5317 (PLT_ENTRY_SIZE): Likewise.
5318 (bfd_vma_elf32_arm_symbian_plt_entry): New
5320 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5322 (create_got_section): Don't create sections when generating BPABI
5324 (elf32_arm_create_dynamic_sections): Tidy.
5325 (elf32_arm_link_hash_table_create): Set plt_header_size,
5326 plt_entry_size, and symbian_p.
5327 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5328 generating BPABI objects.
5329 (allocate_dynrelocs): Use htab->plt_header_size, not
5330 PLT_HEADER_SIZE. Do not add to .got.plt when
5331 generating BPABI objects.
5332 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5333 * elfarm-nabi.c: Add SymbianOS target vectors.
5334 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5335 (_bfd_elf_link_create_dynamic_sections): Likewise.
5336 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5337 (elfNN_bed): Use it.
5338 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5339 (bfd_elf32_littlearm_symbian_vec): Likewise.
5340 (_bfd_target_vector): Add them.
5342 2004-09-03 Nick Clifton <nickc@redhat.com>
5345 * coffcode.h (handle_COMDAT): Replace abort with an warning
5346 message and allow the scan to continue.
5348 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5350 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5351 in when reading relocs, not our sorted syms. Remove unnecessary
5354 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5356 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5358 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5360 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5361 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5362 replace uses of *_alias with *_noncanonical.
5363 * aclocal.m4: Rebuild with aclocal 1.4p6.
5364 * Makefile.in: Rebuild with automake 1.4p6.
5365 * doc/Makefile.in: Rebuild with automake 1.4p6.
5366 * configure.in: Autoupdate with autoupdate 2.59.
5367 * config.in: Regenerate with autoheader 2.59.
5368 * configure: Regnerate with autoconf 2.59.
5370 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5372 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5373 symbol pointer arrays before modifying.
5375 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5377 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5378 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5379 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5380 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5381 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5382 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5383 Use both symbol tables on non-relocatable objects. Use a common
5384 error exit. Fix "mid" warning.
5385 * libbfd.h: Regenerate.
5386 * bfd-in2.h: Regenerate.
5388 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5390 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5392 (struct sfpr_def_parms): Save some space.
5393 (sfpr_define): Here too.
5395 * elf64-ppc.c (compare_symbols): Put section syms first.
5396 (sym_exists_at): New function.
5397 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5398 points only for relocatable files. Use .opd section contents
5399 otherwise. Generally clean up the code.
5401 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5403 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5404 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5405 (struct sfpr_def_parms): New.
5406 (sfpr_define): New function.
5407 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5408 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5409 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5410 (savefpr1_tail, restfpr1_tail): New functions.
5411 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5412 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5413 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5414 code. Define all ABI mandated _save and _rest functions.
5416 2004-08-26 Paul Brook <paul@codesourcery.com>
5418 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5420 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5422 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5425 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5427 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5428 that pcrel correction is applied for R_386_PC32.
5430 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5432 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5433 for R_386_32 and R_386_PC32 relocs against symbols defined in
5436 2004-08-25 Dmitry Diky <diwil@spec.ru>
5438 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5439 Add new relocations.
5440 * bfd-in2.h: Regenerate.
5441 * libbfd.h: Regenerate.
5442 * elf32-msp430.c: Clean-up code.
5443 (elf_msp430_howto_table): Add new relocation entries.
5444 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5445 (msp430_elf_relax_section): New function.
5446 (msp430_elf_relax_delete_bytes): New function.
5447 (msp430_elf_symbol_address_p): New function.
5449 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5451 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5452 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5454 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5456 * elflink.c (_bfd_elf_section_already_linked): Handle
5457 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5459 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5461 * config.bfd (arm*-*-symbianelf*): New target.
5462 (arm*-*-eabi*): Likewise.
5464 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5466 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5467 "struct ppc_link_hash_entry *".
5468 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5469 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5471 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5473 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5474 entries (where fd_aux overlaps next entry's fd_func).
5475 Add non_overlapping argument, use it.
5476 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5477 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5478 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5479 as indexes into opd_sym_map/opd_adjust array.
5480 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5482 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5484 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5485 if we can look up their function descriptor in a regular file.
5487 2004-08-18 Nick Clifton <nickc@redhat.com>
5490 * cofflink.c (coff_link_add_symbols): Check that the comdat
5491 pointer in the coff_section_data structure has been initialised
5494 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5497 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5498 changing bfd_link_hash_undefined to bfd_link_hash_new.
5500 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5502 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5504 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5505 (synthetic_opd, synthetic_relocatable): New variables.
5506 (compare_symbols, compare_relocs): New helper routines.
5507 (ppc64_elf_get_synthetic_symtab): New function.
5508 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5510 * bfd-in2.h: Regenerated.
5511 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5512 to relsyms. Return 0 if abfd is relocatable.
5514 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5516 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5518 2004-08-17 Nick Clifton <nickc@redhat.com>
5520 * (is_arm_mapping_symbol_name): New function - return true
5521 when a symbol name matches the requirements for an ARM mapping
5523 (arm_elf_find_function): New function based on
5524 elf_find_function in elf.c but skipping ARM mapping symbols
5525 and including thumb function symbols.
5526 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5527 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5529 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5531 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5532 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5533 (ppc64_elf_brtaken_reloc): Here too.
5535 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5537 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5539 (ppc64_elf_check_directives): Check that we have the right hash
5540 table before proceeding.
5542 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5544 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5545 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5546 the sections that will be discarded.
5548 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5550 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5552 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5554 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5555 free space available.
5557 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5559 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5560 occurrences with bfd_byte * thoughout file.
5562 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5563 (xcoff_write_armap_big): Likewise.
5564 (xcoff_write_archive_contents_old): Likewise.
5565 (xcoff_write_archive_contents_big): Likewise.
5567 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5569 2004-08-13 Nick Clifton <nickc@redhat.com>
5571 * elf32-arm.h: Convert to ISO C90.
5573 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5576 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5579 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5581 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5582 (bfd_archive_filename, bfd_get_section_ident): Delete.
5583 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5584 bfd_archive_filename.
5585 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5586 to warn about symbols in discarded sections. Use _bfd_error_handler.
5587 * aout-adobe.c (aout_adobe_callback): See below.
5588 * aout-cris.c (swap_ext_reloc_in): ..
5589 * coff-arm.c (find_thumb_glue, find_arm_glue,
5590 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5591 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5592 coff_arm_copy_private_bfd_data): ..
5593 * coff-i860.c (i860_reloc_processing): ..
5594 * coff-mcore.c (mcore_coff_unsupported_reloc,
5595 coff_mcore_relocate_section): ..
5596 * coff-ppc.c (coff_ppc_relocate_section): ..
5597 * coff-rs6000.c (xcoff_create_csect_from_smclas
5598 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5599 sh_swap_insns, sh_relocate_section): ..
5600 * coff-tic54x.c (tic54x_reloc_processing): ..
5601 * coff-tic80.c (coff_tic80_relocate_section): ..
5602 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5603 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5604 coff_slurp_symbol_table, coff_classify_symbol,
5605 coff_slurp_reloc_table): ..
5606 * coffgen.c (_bfd_coff_read_string_table): ..
5607 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5608 _bfd_coff_generic_relocate_section): ..
5609 * cpu-arm.c (bfd_arm_merge_machines): ..
5610 * cpu-sh.c (sh_merge_bfd_arch): ..
5611 * elf-hppa.h (elf_hppa_relocate_section): ..
5612 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5613 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5614 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5615 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5616 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5617 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5618 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5619 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5620 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5621 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5622 cris_elf_merge_private_bfd_data
5623 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5624 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5625 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5626 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5627 elf32_hppa_relocate_section): ..
5628 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5629 i370_elf_check_relocs, i370_elf_relocate_section): ..
5630 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5631 elf_i386_relocate_section): ..
5632 * elf32-m32r.c (m32r_elf_relocate_section,
5633 m32r_elf_merge_private_bfd_data): ..
5634 * elf32-m68hc1x.c (m68hc12_add_stub,
5635 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5636 * elf32-m68k.c (elf_m68k_relocate_section): ..
5637 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5638 mcore_elf_relocate_section): ..
5639 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5640 ppc_elf_check_relocs, ppc_elf_relocate_section,
5641 ppc_elf_begin_write_processing): ..
5642 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5643 elf_s390_relocate_section): ..
5644 * elf32-sh-symbian.c (sh_symbian_import_as,
5645 sh_symbian_process_embedded_commands,
5646 sh_symbian_relocate_section): ..
5647 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5648 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5649 sh_elf_merge_private_data): ..
5650 * elf32-sparc.c (elf32_sparc_check_relocs,
5651 elf32_sparc_relocate_section,
5652 elf32_sparc_merge_private_bfd_data): ..
5653 * elf32-v850.c (v850_elf_check_relocs,
5654 v850_elf_merge_private_bfd_data): ..
5655 * elf32-xtensa.c (elf_xtensa_check_relocs,
5656 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5657 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5658 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5659 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5660 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5661 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5662 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5663 ppc64_elf_relocate_section): ..
5664 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5665 elf_s390_relocate_section): ..
5666 * elf64-sh64.c (sh_elf64_relocate_section): ..
5667 * elf64-sparc.c (sparc64_elf_check_relocs,
5668 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5669 sparc64_elf_merge_private_bfd_data): ..
5670 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5671 elf64_x86_64_relocate_section): ..
5672 * elflink.c (_bfd_elf_add_default_symbol,
5673 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5674 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5675 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5676 elf_get_linked_section_vma, elf_fixup_link_order,
5677 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5678 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5679 * elfxx-ia64.c (elfNN_ia64_relax_section,
5680 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5681 * elfxx-mips.c (mips_elf_perform_relocation,
5682 _bfd_mips_elf_check_relocs,
5683 _bfd_mips_elf_merge_private_bfd_data): ..
5684 * ieee.c (ieee_slurp_external_symbols): ..
5685 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5686 * libbfd.c (_bfd_generic_verify_endian_match): ..
5687 * linker.c (_bfd_generic_link_add_one_symbol,
5688 _bfd_generic_section_already_linked): ..
5689 * pdp11.c (translate_to_native_sym_flags): ..
5690 * pe-mips.c (coff_pe_mips_relocate_section): ..
5691 * peicode.h (pe_ILF_build_a_bfd): ..
5692 * srec.c (srec_bad_byte): ..
5693 * stabs.c (_bfd_link_section_stabs): ..
5694 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5695 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5696 with corresponding %B and %A in _bfd_error_handler format string.
5697 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5698 calls to use %A and %B. Fix "against symbol .. from section" and
5699 similar error messages. Combine multiple _bfd_error_handler calls
5700 where they were separated due to bfd_archive_filename deficiencies.
5701 * bfd-in2.h: Regenerate.
5703 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5705 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5708 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5710 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5711 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5712 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5714 (link_hash_newfunc): Init was_undefined.
5715 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5716 Use undefweak instead.
5717 (ppc64_elf_check_directives): Fix undefs chain.
5718 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5720 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5721 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5722 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5724 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5726 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5727 error, test input_section flags rather than sec.
5729 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5731 * elf-bfd.h (struct elf_backend_data): Add
5732 elf_backend_archive_symbol_lookup.
5733 (_bfd_elf_archive_symbol_lookup): Declare.
5734 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5735 (elf_link_add_archive_symbols): ..extracted from here. Call the
5737 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5738 (elfNN_bed): Init new field.
5739 * elf64-ppc.c (elf_backend_check_directives): Define.
5740 (elf_backend_archive_symbol_lookup): Define.
5741 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5742 a ppc_link_hash_entry pointer.
5744 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5745 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5746 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5747 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5748 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5749 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5750 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5753 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5755 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5756 (ppc64_elf_add_symbol_hook): Test for NULL section.
5757 (get_sym_h): Formatting.
5758 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5761 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5762 long branch stubs with code handling plt and r2off branch stubs.
5764 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5766 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5767 * elflink.c (elf_link_input_bfd): Formatting.
5768 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5770 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5771 (link_hash_newfunc): Don't set it.
5772 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5773 (ppc64_elf_mark_entry_syms): Delete.
5774 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5775 sections. Use get_opd_info.
5776 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5778 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5780 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5782 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5783 (func_desc_adjust): Don't set have_undefweak.
5784 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5785 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5787 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5788 "struct ppc_link_hash_entry *". Adjust all references.
5789 (ppc64_elf_hide_symbol): Correct a comment.
5791 * elf64-ppc.c (get_opd_info): New function.
5792 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5793 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5794 before calling get_fdh. Test fdh rather than h before dereferencing
5795 fdh. Mark removed symbols in opd_adjust.
5796 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5797 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5799 (ppc64_elf_output_symbol_hook): Likewise.
5801 2004-08-06 Paul Brook <paul@codesourcery.com>
5803 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5804 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5805 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5806 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5807 and BFD_RELOC_ARM_SBREL32.
5808 * bfd-in2.h, bbfd.h: Regenerate.
5810 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5812 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5813 the dynamic link symbol actually in use.
5815 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5817 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5819 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5820 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5822 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5823 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5825 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5826 Nick Clifton <nickc@redhat.com>
5829 * bfd.c (_bfd_default_error_handler): Make it global.
5831 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5833 * elf.c (assign_section_numbers): Cope gracefully with sections
5834 which have SHF_LINK_ORDER set but no sh_link set up.
5835 * elflink.c (elf_get_linked_section_vma): Likewise.
5837 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5840 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5841 Set it to _bfd_default_error_handler.
5842 (elfNN_bed): Add elf_backend_link_order_error_handler.
5844 * libbfd-in.h (_bfd_default_error_handler): New.
5846 * libbfd.h: Regenerated.
5848 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5850 * archures.c (bfd_mach_sparc_64bit_p): Define.
5851 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5852 * bfd-in2.h: Rebuilt.
5854 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5856 Introduce SH2a support.
5857 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5858 * archures.c (bfd_mach_sh2a_nofpu): New.
5859 * bfd-in2.h: Rebuilt.
5860 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5861 (arch_info_struct): Add sh2a_nofpu.
5862 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5863 2003-12-29 DJ Delorie <dj@redhat.com>
5864 * reloc.c: Add relocs for sh2a.
5865 * bfd-in2.h: Regenerate.
5866 * libbfd.hh: Regenerate.
5867 2003-12-01 Michael Snyder <msnyder@redhat.com>
5868 * archures.c (bfd_mach_sh2a): New.
5869 * bfd-in2.h: Rebuilt.
5870 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5872 (arch_info_struct): Add sh2a.
5873 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5875 2004-07-28 Nick Clifton <nickc@redhat.com>
5876 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5879 * som.c (setup_sections): Improve estimation of space sizes in
5880 relocatable objects.
5882 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5883 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5884 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5886 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5887 * configure: Regenerate.
5888 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5889 case that accepts OSABI=NetBSD and OSABI=SysV.
5890 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5891 the base of .got or .data (if .got does not exist).
5892 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5894 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5895 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5896 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5897 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5899 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5902 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5903 (elf_sec_group): Defined.
5904 (bfd_elf_match_symbols_in_sections): New prototype.
5905 (_bfd_elf_setup_group_pointers): Likewise.
5907 * elf.c (bfd_elf_discard_group): Abort.
5908 (bfd_elf_set_group_contents): Also include relocation sections.
5909 Remove zero-fill for ld -r.
5910 (_bfd_elf_setup_group_pointers): New function.
5911 (elf_sort_elf_symbol): Likewise.
5912 (elf_sym_name_compare): Likewise.
5913 (bfd_elf_match_symbols_in_sections): Likewise.
5915 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5917 * elflink.c (match_group_member): New.
5918 (elf_link_input_bfd): Check group member for discarded section.
5919 (try_match_symbols_in_sections): New function.
5920 (already_linked): Likewise.
5921 (_bfd_elf_section_already_linked): Support mixing comdat group
5922 and linkonce section.
5924 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5925 * linker.c (bfd_section_already_linked_table_traverse): New.
5927 * libbfd.h: Regenerated.
5929 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5931 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5932 BFD_RELOC_CRX_SWITCH32.
5933 * bfd-in2.h: Regenerate.
5934 * libbfd.h: Regenerate.
5935 * elf32-crx.c: Support relocation/relaxation of
5936 BFD_RELOC_CRX_SWITCH* types.
5938 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5940 * elf64-ppc.c: Correct "Linker stubs" comment.
5942 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5944 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5946 (elf_linked_to_section): New.
5948 * elf.c (assign_section_numbers): Set up sh_link for
5951 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5952 to sh_link for SHT_IA_64_UNWIND sections.
5954 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5956 * elflink.c (elf_fixup_link_order): Add _() to error message.
5958 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5960 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5963 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5965 * aout-adobe.c (aout_32_section_already_linked): Defined.
5966 * aout-target.h (MY_section_already_linked): Likewise.
5967 * aout-tic30.c (MY_section_already_linked): Likewise.
5968 * binary.c (binary_section_already_linked): Likewise.
5969 * bout.c (b_out_section_already_linked): Likewise.
5970 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5971 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5972 * coffcode.h (coff_section_already_linked): Likewise.
5973 * i386msdos.c (msdos_section_already_linked): Likewise.
5974 * i386os9k.c (os9k_section_already_linked): Likewise.
5975 * ieee.c (ieee_section_already_linked): Likewise.
5976 * ihex.c (ihex_section_already_linked): Likewise.
5977 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5978 * mmo.c (mmo_section_already_linked): Likewise.
5979 * nlm-target.h (nlm_section_already_linked): Likewise.
5980 * oasys.c (oasys_section_already_linked): Likewise.
5981 * pef.c (bfd_pef_section_already_linked): Likewise.
5982 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5983 * som.c (som_bfd_discard_group): Likewise.
5984 * srec.c (srec_section_already_linked): Likewise.
5985 * tekhex.c (tekhex_section_already_linked): Likewise.
5986 * versados.c (versados_section_already_linked): Likewise.
5987 * vms.c (vms_section_already_linked): Likewise.
5988 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5989 * xsym.c (bfd_sym_section_already_linked): Likewise.
5991 * bfd-in.h (bfd_section_already_linked_table_init): New.
5992 (bfd_section_already_linked_table_free): Likewise.
5994 * coff-rs6000.c (rs6000coff_vec): Add
5995 _bfd_generic_section_already_linked.
5996 (pmac_xcoff_vec): Likewise.
5997 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5998 (aix5coff64_vec): Likewise.
6000 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6001 * elflink.c (_bfd_elf_section_already_linked): New function.
6003 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6005 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6006 (_bfd_generic_section_already_linked): New.
6007 (bfd_section_already_linked_hash_entry): Likewise.
6008 (bfd_section_already_linked): Likewise.
6009 (bfd_section_already_linked_table_lookup): Likewise.
6010 (bfd_section_already_linked_table_insert): Likewise.
6012 * linker.c (bfd_section_already_linked): New.
6013 (_bfd_section_already_linked_table): Likewise.
6014 (bfd_section_already_linked_table_lookup): Likewise.
6015 (bfd_section_already_linked_table_insert): Likewise.
6016 (already_linked_newfunc): Likewise.
6017 (bfd_section_already_linked_table_init): Likewise.
6018 (bfd_section_already_linked_table_free): Likewise.
6019 (_bfd_generic_section_already_linked): Likewise.
6021 * section.c (bfd_section): Remove comdat.
6022 (bfd_comdat_info): Moved to ...
6023 * bfd-in.h (coff_comdat_info): Here.
6024 (bfd_coff_get_comdat_section): New.
6025 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6026 * libcoff-in.h (coff_section_tdata): Add comdat.
6027 * coffcode.h (handle_COMDAT): Updated.
6028 * cofflink.c (coff_link_add_symbols): Likewise.
6029 * ecoff.c (bfd_debug_section): Likewise.
6031 * targets.c (bfd_target): Add _section_already_linked.
6032 (BFD_JUMP_TABLE_LINK): Updated.
6034 * bfd-in2.h: Regenerated.
6035 * libbfd.h: Likewise.
6036 * libcoff.h: Likewise.
6038 2003-07-21 Paul Brook <paul@codesourcery.com>
6040 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6041 elf_fixup_link_order): New functions.
6042 (bfd_elf_final_link): Call elf_fixup_link_order.
6044 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6046 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6047 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6049 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6050 _bfd_elf_symbol_refs_local_p.
6051 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6054 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6056 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6058 (bfd_elf_get_dyn_lib_class): New prototype.
6059 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6061 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6062 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6063 entry is needed. Issue an error if a DT_NEEDED entry is needed
6064 for a file marked DYN_NO_NEEDED.
6065 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6068 * bfd-in2.h: Regenerated.
6070 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6072 * elflink.c (elf_section_complain_discarded): Don't complain in
6075 2004-07-10 James E Wilson <wilson@specifixinc.com>
6077 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6078 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6079 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6080 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6082 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6083 bfd_put_64 to bfd_putl64.
6084 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6086 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6089 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6090 .init/.fini sections when trying to relax it.
6092 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6094 * elf.c (assign_file_positions_for_segments): Make sure the
6095 .dynamic section is the first section in the PT_DYNAMIC segment.
6097 2004-07-09 Nick Clifton <nickc@redhat.com>
6099 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6100 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6101 sh_elf_get_flags_from_mach functions so that they do not conflict
6102 when this target is built with other sh-elf targets.
6103 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6104 suppression of this function.
6105 (sh_elf_find_flags): Likewise.
6107 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6109 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6110 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6111 (BFD32_BACKENDS): Add elf32-crx.lo.
6112 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6113 (cpu-crx.lo): New target.
6114 (elf32-crx.lo): New target.
6115 * Makefile.in: Regenerate.
6116 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6117 (bfd_archures_list): Add bfd_crx_arch.
6118 * bfd-in2.h: Regenerate.
6119 * config.bfd: Handle crx-*-elf*, crx*.
6120 * configure.in: Handle bfd_elf32_crx_vec.
6121 * configure: Regenerate.
6122 * cpu-crx.c: New file.
6123 * elf32-crx.c: Likewise.
6124 * libbfd.h: Regenerate.
6125 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6126 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6127 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6128 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6129 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6130 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6131 * targets.c (bfd_elf32_crx_vec): Declare.
6132 (bfd_target_vector): Add bfd_elf32_crx_vec.
6134 2004-07-06 Nick Clifton <nickc@redhat.com>
6136 * config.bfd: Add sh-symbian-elf target.
6137 * configure.in: Add bfd_elf32_shl_symbian_vec.
6138 * configure: Regenerate.
6139 * elf-bfd.h (struct elf_backend_data): Add new field
6141 * elflink.c (elf_link_add_object_symbols): Invoke the
6142 check_directives function, if defined.
6143 * elfxx-target.h: Provide a default, NULL definition for
6145 * targets.c: Add bfd_elf32_shl_symbian_vec.
6146 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6148 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6149 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6150 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6151 not already been defined.
6152 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6153 * sh-symbian.c: New file. Provide functions to support the
6154 * sh-symbian-elf target.
6155 * Makefile.am: Add elf32-sh-symbian.c
6156 * Makefile.in: Regenerate.
6158 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6160 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6161 * Makefile.am: Ran make dep-am.
6162 * Makefile.in: Ran make dep-in.
6164 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6166 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6169 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6171 * config.bfd: Add want64 to configuration target s390-*-linux*.
6173 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6175 * bfd.c (bfd_get_section_ident): New.
6177 * elflink.c (elf_link_read_relocs_from_section): Call
6178 bfd_get_section_ident to identify the section when reporting
6180 (_bfd_elf_link_output_relocs): Likewise.
6181 (elf_link_output_extsym): Likewise.
6182 (elf_link_input_bfd): Likewise.
6183 (bfd_elf_gc_record_vtinherit): Likewise.
6185 * bfd-in2.h: Regenerated.
6187 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6188 Nick Clifton <nickc@redhat.com>
6191 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6192 of section symbols to mips_elf_sort_hash_table ().
6194 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6196 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6198 (elf_section_complain_discarded): New function. Handle
6199 .gcc_except_table too.
6200 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6201 in discarded sections.
6202 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6204 2004-06-30 James E Wilson <wilson@specifixinc.com>
6206 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6207 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6209 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6212 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6213 local references to discarded sections and report their
6216 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6218 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6219 sec_info_type, test section name instead.
6221 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6224 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6225 in .init/.fini sections.
6227 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6229 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6230 bfd_get_section_limit.
6232 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6234 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6235 output section size.
6237 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6239 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6241 (mmix_elf_perform_relocation): Adjust for above change.
6242 (mmix_elf_relocate_section): Likewise.
6243 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6244 (mmix_elf_get_section_contents): Delete.
6245 (bfd_elf64_get_section_contents): Delete.
6246 (mmix_elf_relocate_section): Zero stub area.
6247 * linker.c (default_indirect_link_order): Alloc max of section size
6249 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6250 * section.c (bfd_malloc_and_get_section): Likewise.
6251 (struct bfd_section): Update rawsize comment.
6252 * bfd-in2.h: Regenerate.
6254 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6256 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6258 * bfd-in.h (bfd_get_section_limit): Define.
6259 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6260 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6261 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6262 * coff-arm.c (coff_arm_relocate_section): Likewise.
6263 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6264 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6265 (bfd_ns32k_final_link_relocate): Likewise.
6266 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6267 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6268 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6269 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6270 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6271 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6272 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6273 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6274 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6275 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6276 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6277 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6278 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6279 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6280 * elf32-v850.c (v850_elf_reloc): Likewise.
6281 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6282 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6283 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6284 * elf64-mips.c (mips_elf64_gprel32_reloc)
6285 (mips16_gprel_reloc): Likewise.
6286 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6287 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6288 * elf64-sparc.c (init_insn_reloc): Likewise.
6289 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6290 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6291 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6292 (_bfd_mips_elf_generic_reloc): Likewise.
6293 * bfd-in2.h: Regenerate.
6295 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6297 * bfd-in.h (struct stab_info): Move from stabs.c.
6298 * stabs.c (struct stab_link_includes_table): Delete.
6299 (stab_link_includes_lookup): Delete.
6300 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6301 level of indirection from sinfo parm.
6302 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6303 stabstr section. Adjust hash table accesses.
6304 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6305 alloc. Adjust stab_info test.
6306 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6307 (_bfd_coff_final_link): Adjust stab_info test.
6308 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6309 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6311 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6312 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6313 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6314 stabstr section. Adjust stab_info test.
6315 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6316 (_bfd_write_stab_strings): Adjust prototypes.
6317 * libbfd.h: Regenerate.
6318 * libcoff.h: Regenerate.
6319 * bfd-in2.h: Regenerate.
6321 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6323 From Miod Vallat <miod@online.fr>:
6324 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6326 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6328 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6329 (struct elf32_mn10300_link_hash_entry): Remove
6330 pcrel_relocs_copied.
6331 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6332 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6333 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6334 and gotoff relocations if the symbol doesn't bind locally. Use
6335 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6336 relocation for PCREL32.
6337 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6338 to test whether a symbol binds locally.
6339 (elf32_mn10300_link_hash_newfunc): Don't initialize
6340 pcrel_relocs_copied.
6341 (_bfd_mn10300_elf_discard_copies): Delete.
6342 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6344 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6346 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6348 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6350 * som.c (som_set_reloc_info): Correct small typo.
6352 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6354 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6355 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6356 (m32r_elf_gcsweep_hook): Likewise.
6357 (m32r_elf_check_relocs): Likewise.
6358 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6359 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6360 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6361 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6362 * bfd-in2.h: Regenerated.
6363 * libbfd.h: Regenerated.
6365 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6367 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6369 (elf64_x86_64_relocate_section): Issue an error for
6370 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6371 against global symbols when building shared library.
6373 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6375 * section.c (struct sec): Rename "_cooked_size" to "size".
6376 Rename "_raw_size" to "rawsize".
6377 (STD_SECTION): Adjust comments.
6378 (bfd_set_section_size, bfd_get_section_contents): Use size.
6379 (bfd_malloc_and_get_section): New function.
6380 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6381 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6382 Correctly free reloc and contents memory.
6383 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6384 and fake CIE now that we can shink section size to zero.
6385 (_bfd_elf_write_section_eh_frame): Likewise..
6386 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6387 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6388 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6389 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6390 unneeded indirection.
6391 * elf.c (_bfd_elf_section_offset): .. and update call.
6392 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6393 * libbfd.h: Regenerate.
6394 * bfd-in2.h: Regenerate.
6396 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6397 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6398 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6399 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6400 Similarly use "rawsize", if non-zero, in reloc functions to validate
6401 reloc addresses. Use new bfd_malloc_and_get_section in most places
6402 where bfd_get_section_contents was called. Expand all occurrences of
6403 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6404 grok_prstatus and similar functions to "size".
6405 * aix386-core.c (aix386_core_file_p): ..
6406 * aix5ppc-core.c (xcoff64_core_p): ..
6407 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6408 aout_adobe_set_section_contents): ..
6409 * aout-target.h (callback): ..
6410 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6411 MY_bfd_final_link): ..
6412 * aoutf1.h (sunos4_core_file_p): ..
6413 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6414 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6415 final_link, aout_link_input_section): ..
6416 * binary.c (binary_object_p, binary_canonicalize_symtab,
6417 binary_set_section_contents): ..
6418 * bout.c (b_out_callback, b_out_write_object_contents,
6419 b_out_set_section_contents, b_out_bfd_relax_section,
6420 b_out_bfd_get_relocated_section_contents): ..
6421 * cisco-core.c (cisco_core_file_validate): ..
6422 * coff-alpha.c (alpha_ecoff_object_p,
6423 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6424 * coff-arm.c (coff_arm_relocate_section,
6425 bfd_arm_allocate_interworking_sections): ..
6426 * coff-h8300.c (h8300_reloc16_extra_cases,
6427 h8300_bfd_link_add_symbols): ..
6428 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6429 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6430 ppc_bfd_coff_final_link): ..
6431 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6432 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6433 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6434 * coff64-rs6000.c (xcoff64_write_object_contents,
6435 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6436 * coffcode.h (coff_compute_section_file_positions,
6437 coff_write_object_contents): ..
6438 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6439 coff_section_symbol, build_debug_section): ..
6440 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6441 process_embedded_commands, _bfd_coff_link_input_bfd,
6442 _bfd_coff_write_global_sym): ..
6443 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6444 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6445 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6446 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6447 _bfd_dwarf2_find_nearest_line): ..
6448 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6449 ecoff_compute_section_file_positions,
6450 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6451 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6452 _bfd_elf_discard_section_eh_frame_hdr,
6453 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6454 _bfd_elf_write_section_eh_frame,
6455 _bfd_elf_write_section_eh_frame_hdr): ..
6456 * elf-hppa.h (elf_hppa_sort_unwind): ..
6457 * elf-m10200.c (mn10200_elf_relax_section,
6458 mn10200_elf_relax_delete_bytes,
6459 mn10200_elf_get_relocated_section_contents): ..
6460 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6461 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6462 mn10300_elf_relax_delete_bytes,
6463 mn10300_elf_get_relocated_section_contents,
6464 _bfd_mn10300_elf_adjust_dynamic_symbol,
6465 _bfd_mn10300_elf_discard_copies,
6466 _bfd_mn10300_elf_size_dynamic_sections,
6467 _bfd_mn10300_elf_finish_dynamic_sections): ..
6468 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6469 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6470 bfd_elf_set_group_contents, map_sections_to_segments,
6471 elf_sort_sections, assign_file_positions_for_segments,
6472 SECTION_SIZE, copy_private_bfd_data,
6473 _bfd_elf_get_dynamic_reloc_upper_bound,
6474 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6475 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6476 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6477 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6478 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6479 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6480 bfd_elf32_arm_process_before_allocation,
6481 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6482 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6483 elf32_arm_write_section): ..
6484 * elf32-cris.c (cris_elf_grok_prstatus,
6485 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6486 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6487 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6488 elf_cris_discard_excess_dso_dynamics,
6489 elf_cris_discard_excess_program_dynamics): ..
6490 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6491 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6492 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6493 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6494 elf32_frvfdpic_size_dynamic_sections,
6495 elf32_frvfdpic_modify_segment_map,
6496 elf32_frvfdpic_finish_dynamic_sections): ..
6497 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6498 elf32_h8_get_relocated_section_contents): ..
6499 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6500 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6501 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6502 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6503 elf32_hppa_finish_dynamic_sections): ..
6504 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6505 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6506 i370_elf_finish_dynamic_sections): ..
6507 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6508 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6509 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6510 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6511 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6512 * elf32-ip2k.c (ip2k_is_switch_table_128,
6513 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6514 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6515 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6516 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6517 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6518 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6519 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6520 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6521 m32r_elf_get_relocated_section_contents): ..
6522 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6523 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6524 m68hc11_elf_relax_delete_bytes): ..
6525 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6526 m68hc12_elf_size_one_stub): ..
6527 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6528 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6529 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6530 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6531 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6532 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6533 elf32_mips_grok_prstatus): ..
6534 * elf32-or32.c (or32_elf_consth_reloc): ..
6535 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6536 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6537 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6538 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6539 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6540 ppc_elf_final_write_processing): ..
6541 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6542 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6543 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6544 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6545 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6546 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6547 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6548 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6549 * elf32-sh64-com.c (sh64_address_in_cranges,
6550 sh64_get_contents_type): ..
6551 * elf32-sh64.c (sh64_find_section_for_address,
6552 sh64_elf_final_write_processing): ..
6553 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6554 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6555 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6556 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6557 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6558 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6559 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6560 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6561 elf_vax_finish_dynamic_sections): ..
6562 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6563 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6564 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6565 xstormy16_elf_finish_dynamic_sections): ..
6566 * elf32-xtensa.c (xtensa_read_table_entries,
6567 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6568 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6569 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6570 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6571 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6572 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6573 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6574 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6575 xtensa_callback_required_dependence): ..
6576 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6577 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6578 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6579 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6580 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6581 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6582 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6583 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6584 * elf64-hppa.c (allocate_dynrel_entries,
6585 elf64_hppa_size_dynamic_sections,
6586 elf64_hppa_finish_dynamic_sections): ..
6587 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6588 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6589 elf64_mips_grok_prstatus): ..
6590 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6591 mmix_elf_relocate_section, mmix_elf_final_link,
6592 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6593 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6594 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6595 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6596 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6597 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6598 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6599 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6600 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6601 ppc64_elf_finish_dynamic_sections): ..
6602 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6603 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6604 elf_s390_finish_dynamic_sections): ..
6605 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6606 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6607 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6608 sh64_elf64_finish_dynamic_sections): ..
6609 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6610 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6611 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6612 sparc64_elf_finish_dynamic_symbol,
6613 sparc64_elf_finish_dynamic_sections): ..
6614 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6615 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6616 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6617 elf64_x86_64_finish_dynamic_sections): ..
6618 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6619 * elfcode.h (elf_slurp_reloc_table): ..
6620 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6621 elf_finalize_dynstr, elf_link_add_object_symbols,
6622 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6623 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6624 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6625 elf32_mips_grok_prstatus): ..
6626 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6627 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6628 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6629 elfNN_ia64_finish_dynamic_sections): ..
6630 * elfxx-mips.c (mips_elf_create_procedure_table,
6631 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6632 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6633 mips_elf_global_got_index, mips_elf_multi_got,
6634 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6635 mips_elf_allocate_dynamic_relocations,
6636 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6637 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6638 _bfd_mips_elf_always_size_sections,
6639 _bfd_mips_elf_size_dynamic_sections,
6640 _bfd_mips_elf_finish_dynamic_symbol,
6641 _bfd_mips_elf_finish_dynamic_sections,
6642 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6643 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6644 _bfd_elf_mips_get_relocated_section_contents,
6645 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6646 * hp300hpux.c (callback): ..
6647 * hppabsd-core.c (make_bfd_asection): ..
6648 * hpux-core.c (make_bfd_asection): ..
6649 * i386linux.c (linux_link_create_dynamic_sections,
6650 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6651 * i386msdos.c (msdos_write_object_contents): ..
6652 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6653 os9k_set_section_contents): ..
6654 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6655 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6656 ieee_write_section_part, do_with_relocs, do_as_repeat,
6657 do_without_relocs, ieee_write_debug_part, init_for_output,
6658 ieee_set_section_contents): ..
6659 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6660 * irix-core.c (do_sections, make_bfd_asection): ..
6661 * libaout.h (aout_section_merge_with_text_p): ..
6662 * libbfd.c (_bfd_generic_get_section_contents,
6663 _bfd_generic_get_section_contents_in_window): ..
6664 * linker.c (default_indirect_link_order): ..
6665 * lynx-core.c (make_bfd_asection): ..
6666 * m68klinux.c (linux_link_create_dynamic_sections,
6667 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6668 * mach-o.c (bfd_mach_o_make_bfd_section,
6669 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6670 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6671 bfd_mach_o_scan_read_segment): ..
6672 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6673 _bfd_merge_sections): ..
6674 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6675 mmo_map_set_sizes, mmo_canonicalize_symtab,
6676 mmo_internal_write_section, mmo_write_object_contents): ..
6677 * netbsd-core.c (netbsd_core_file_p): ..
6678 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6679 nlm_alpha_set_public_section): ..
6680 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6681 * nlm32-sparc.c (nlm_sparc_write_import): ..
6682 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6683 nlm_compute_section_file_positions): ..
6684 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6685 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6686 * opncls.c (get_debug_link_info): ..
6687 * osf-core.c (make_bfd_asection): ..
6688 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6689 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6690 final_link, aout_link_input_section): ..
6691 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6692 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6693 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6694 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6695 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6696 * ptrace-core.c (ptrace_unix_core_file_p): ..
6697 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6698 _bfd_final_link_relocate, bfd_generic_relax_section,
6699 bfd_generic_get_relocated_section_contents): ..
6700 * reloc16.c (bfd_coff_reloc16_relax_section,
6701 bfd_coff_reloc16_get_relocated_section_c): ..
6702 * riscix.c (riscix_some_aout_object_p): ..
6703 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6704 * sco5-core.c (make_bfd_asection): ..
6705 * simple.c (bfd_simple_get_relocated_section_contents): ..
6706 * som.c (som_object_setup, setup_sections, som_prep_headers,
6707 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6708 som_set_reloc_info, som_get_section_contents,
6709 som_bfd_link_split_section): ..
6710 * sparclinux.c (linux_link_create_dynamic_sections,
6711 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6712 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6713 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6714 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6715 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6716 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6717 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6718 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6719 sunos_finish_dynamic_link): ..
6720 * syms.c (_bfd_stab_section_find_nearest_line): ..
6721 * tekhex.c (first_phase, tekhex_set_section_contents,
6722 tekhex_write_object_contents): ..
6723 * trad-core.c (trad_unix_core_file_p): ..
6724 * versados.c (process_esd, process_otr, process_otr): ..
6725 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6726 * vms-misc.c (add_new_contents): ..
6727 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6728 * vms.c (vms_set_section_contents): ..
6729 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6730 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6731 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6732 * xsym.c (bfd_sym_scan): .. See above.
6734 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6736 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6737 calling _bfd_merged_section_offset only for section symbols.
6739 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6741 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6742 for handling SEC_MERGE symbols in relax_section.
6744 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6746 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6747 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6748 linked together. Mark the result as h8300sx code.
6750 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6752 * elf-bfd.h (struct elf_backend_data): Added
6753 elf_backend_omit_section_dynsym.
6754 (_bfd_elf_link_omit_section_dynsym): Declare.
6755 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6756 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6757 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6758 (_bfd_elf_link_renumber_dynsyms): ... this function.
6759 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6760 _bfd_elf_link_omit_section_dynsym).
6761 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6763 2004-06-21 Nick Clifton <nickc@redhat.com>
6765 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6768 2004-06-17 Jerome Guitton <guitton@gnat.com>
6770 * bfd-in.h (bfd_cache_close_all): New function declaration.
6771 * bfd-in2.h: Regenerate.
6772 * cache.c (bfd_cache_close_all): New function definition.
6774 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6776 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6778 * configure: Regenerate.
6780 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6782 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6783 the pre-existing section.
6785 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6787 * section.c (struct sec): Remove usused flags. Reorganize a little.
6788 (bfd_get_section_size_before_reloc): Delete.
6789 (bfd_get_section_size_after_reloc): Delete.
6790 (STD_SECTION): Update.
6791 (bfd_get_section_size_now): Delete.
6792 (bfd_set_section_contents): Don't referece reloc_done.
6793 (bfd_get_section_contents): Remove reloc_done comment.
6794 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6796 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6797 * ecoff.c (bfd_debug_section): Update initializer.
6798 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6799 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6800 * bfd-in.h (bfd_section_size): Expand.
6801 (bfd_get_section_size): New macro.
6802 * bfd-in2.h: Regenerate.
6803 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6804 bfd_get_section_size_before_reloc with bfd_get_section_size.
6805 * coffcode.h (coff_write_object_contents): Likewise.
6806 * coffgen.c (build_debug_section): Likewise.
6807 * dwarf1.c (parse_line_table): Likewise.
6808 (_bfd_dwarf1_find_nearest_line): Likewise.
6809 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6810 * i386msdos.c (msdos_write_object_contents): Likewise.
6811 * pdp11.c (squirt_out_relocs): Likewise.
6812 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6813 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6815 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6817 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6818 removal) with updated comment.
6819 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6821 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6822 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6824 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6826 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6827 overflow on branches to undefweaks.
6829 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6831 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6832 as ecoff_section_data() does not return a valid lvalue.
6834 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6836 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6837 (elf_link_add_object_symbols): Likewise.
6839 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6840 (elf_backend_reloc_type_class): New.
6842 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6844 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6846 * configure: Regenerate.
6848 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6850 From: Albert Chin-A-Young <china@thewrittenword.com>
6851 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6854 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6856 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6859 2004-05-28 DJ Delorie <dj@redhat.com>
6861 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6862 for linking, but otherwise adjust reloc for merged sections.
6864 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6866 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6867 _bfd_merged_section_offset for local symbols.
6869 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6871 * Makefile.am: Regenerate dependencies.
6872 * Makefile.in: Regenerate.
6873 * archures.c: Add bfd_mach_sh3_nommu .
6874 * bfd-in2.h: Regenerate.
6875 * cpu-sh.c: Add sh3-nommu architecture.
6876 (bfd_to_arch_table): Create new table.
6877 (sh_get_arch_from_bfd_mach): Create new function.
6878 (sh_get_arch_up_from_bfd_mach): Create new function.
6879 (sh_merge_bfd_arch): Create new function.
6880 * elf32-sh.c (sh_ef_bfd_table): Add table.
6881 (sh_elf_check_relocs): Replace switch statement with
6882 use of sh_ef_bfd_table .
6883 (sh_elf_get_flags_from_mach): Add new function.
6884 (sh_find_elf_flags): Likewise.
6885 (sh_elf_copy_private_data): Replace most of non-elf contents
6886 with a call to sh_merge_bfd_arch() .
6888 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6890 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6891 * Makefile.in: Regenerate.
6893 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6895 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6896 custom calling conventions for dynamic symbols.
6897 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6898 symbol if it's an alias to a global one.
6900 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6902 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6905 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6907 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6910 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6912 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6913 for SHT_GROUP sections.
6915 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6917 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6919 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6920 * merge.c: Formatting. Remove unnecessary casts. Expand
6921 bfd_get_section_alignment macro.
6922 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6923 use throughout file.
6924 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6925 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6926 section name to determine sinfo group, instead test output section
6928 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6929 _bfd_strip_section_from_output rather than just twiddling flags.
6930 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6931 (_bfd_merge_sections): Update prototype.
6932 * libbfd.h: Regenerate.
6934 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6936 * netbsd-core.c: Correctly indent section that sets architecture
6939 From Miod Vallat <miod@online.fr>:
6940 * m88kopenbsd.c: New file.
6941 * targets.c (m88k_openbsd_vec): New.
6942 * config.bfd: Add m88k-*-openbsd*.
6943 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6944 (m88kopenbsd_vec): New.
6945 * configure: Regenerate.
6946 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6947 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6949 * Makefile.in: Regenerate.
6950 * po/SRC-POTFILES.in: Regenerate.
6952 2004-05-24 Nick Clifton <nickc@redhat.com>
6954 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6955 introduced by hash table size patch.
6957 2004-05-22 Ben Elliston <bje@au.ibm.com>
6959 * configure.in (is_release): Remove.
6960 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6961 (AC_OUTPUT): Don't output bfdver.h from version.h.
6962 * configure: Regenerate.
6963 * Makefile.am (RELEASE): New variable.
6964 (bfdver.h): New target.
6965 * Makefile.in: Regenerate.
6966 * doc/Makefile.in: Likewise.
6968 2004-05-22 Ben Elliston <bje@au.ibm.com>
6970 * Makefile.am (config.status): Don't depend on version.h.
6971 * Makefile.in: Regenerate.
6973 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6975 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6976 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6977 * libbfd.h: Regenerate.
6978 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6979 (_bfd_elf_rel_local_sym): Likewise.
6980 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6981 (elf_link_input_bfd): Likewise.
6982 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6983 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6984 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6985 (elfNN_ia64_relocate_section): Likewise.
6987 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6989 * hash.c (bfd_default_hash_table_size): New variable.
6990 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6991 (bfd_hash_set_default_size): New function. Set the default size
6992 to a selected prime number close to the argument. Document new
6994 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6995 * bfd-in2.h: Regenerate.
6996 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6997 * Makefile.in: Regenerate.
6999 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7001 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7002 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7003 arm, m68k, m88k and hppa core files.
7005 2004-05-21 Nick Clifton <nickc@redhat.com>
7007 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7008 (bfd_bwrite): Likewise.
7009 (bfd_tell): Likewise.
7010 (bfd_flush): Likewise.
7011 (bfd_stat): Likewise.
7012 (bfd_seek): Likewise.
7013 (bfd_get_mtime): Likewise.
7014 (bfd_get_size): Likewise.
7016 2004-05-19 Ben Elliston <bje@au.ibm.com>
7018 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7020 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7022 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7023 (bfd_generic_openr_next_archived_file): Likewise.
7025 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7027 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7028 section names by inserting a new substring after .gnu.linkonce, except
7029 for .gnu.linkonce.t.* where the "t." is replaced.
7031 2004-05-17 Adam Nemet <anemet@lnxw.com>
7033 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7034 (m68-*-lynxos* case): Likewise.
7035 (powerpc-*-lyxnos* case): New case.
7036 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7038 2004-05-17 David Heine <dlheine@tensilica.com>
7040 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7041 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7042 * bfd.c (bfd_copy_private_header_data): Define.
7043 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7045 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7046 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7047 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7048 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7049 segments by calling copy_private_bfd_data.
7050 (_bfd_elf_copy_private_header_data): Define.
7051 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7052 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7053 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7054 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7055 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7056 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7057 * som.c (som_bfd_copy_private_header_data): Define.
7058 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7059 * vms.c (vms_bfd_copy_private_header_data): Define.
7060 * bfd-in2.h: Regenerate.
7061 * libbfd.h: Regenerate.
7063 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7065 * elfxx-mips.c (MINUS_TWO): Define.
7066 (mips_elf_higher, mips_elf_highest,
7067 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7068 some bfd_vma values.
7069 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7071 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7073 * som.c (log2): Rename to exact_log2. Adjust all callers.
7075 2004-05-13 Paul Brook <paul@codesourcery.com>
7077 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7078 dwarf3 format CIE entries. Remove comment about the size of the
7079 ra_column field. It is now correctly deduced.
7081 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7083 * config.bfd (or32-*-rtems*): Switch to elf.
7085 2004-05-13 Nick Clifton <nickc@redhat.com>
7087 * po/fr.po: Updated French translation.
7089 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7091 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7092 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7093 Adjust counting of last_local.
7094 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7095 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7096 created by the linker nor !SHF_ALLOC.
7098 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7099 DT_PLTGOT to the start of the .got.plt section instead of the
7100 .got output section. Set sh_entsize for .got section in addition
7102 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7103 is at sgot->output_section->vma.
7104 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7105 DT_PLTGOT to the start of the .got.plt section instead of the
7106 .got output section.
7107 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7108 is at sgot->output_section->vma. Set sh_entsize for .got section
7109 in addition to .got.plt.
7110 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7111 (bfd_section_from_phdr): Likewise.
7112 (map_sections_to_segments): Likewise.
7113 (assign_file_positions_for_segments): Likewise.
7114 (get_program_header_size): Likewise.
7115 * elflink.c (bfd_elf_size_dynamic_sections): Set
7116 elf_tdata (output_bfd)->relro from info->relro.
7117 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7119 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7121 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7122 a zero symndx for which we hadn't accounted a dynamic relocation.
7123 (_frvfdpic_add_rofixup): Likewise.
7125 2004-05-07 Brian Ford <ford@vss.fsi.com>
7126 DJ Delorie <dj@redhat.com>
7128 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7129 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7130 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7131 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7133 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7135 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7136 immediately if there's no link info.
7137 (elf32_frvfdpic_copy_private_bfd_data): New.
7138 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7140 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7142 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7143 filename argument is null; do not call strlen on a null pointer.
7145 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7147 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7150 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7152 * configure.in (bfd_elf32_frvfdpic_vec): New.
7153 * configure: Rebuilt.
7154 * targets.c (bfd_elf32_frvfdpic_vec): New.
7155 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7157 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7158 frvfdpic instead of frv. Rearrange elf-target macros such that
7159 the FDPIC-specific ones are only defined for this new target
7161 (bfd_elf32_frvfdpic_vec): Declare.
7163 (elf32_frv_relocate_section): Use it to enable segment checking
7164 and to control rofixup emission. Add output section vma to
7165 applied relocation in non-LOAD non-ALLOC sections. Use
7166 _bfd_error_handler for errors.
7167 (_frv_create_got_section): Create .rel.got and .rofixup only in
7168 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7170 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7171 (elf32_frvfdpic_modify_segment_map): Likewise.
7172 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7173 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7174 error message if we miscompute the rofixup size.
7175 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7176 (frvfdpic_elf_encode_eh_address): Likewise.
7177 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7178 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7179 relocs. Reject unknown relocation types.
7180 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7181 (frv_elf_merge_private_bfd_data): Likewise.
7182 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7183 0x4000 for newly-added elf32-frvfdpic.
7185 2004-05-05 Nick Clifton <nickc@redhat.com>
7188 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7189 returning NULL as most users of this function do not check its
7191 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7192 of bfd_cache_lookup().
7193 * sco5-core.c (sco5_core_file_p): Likewise.
7194 * trad-core.c (trad_unix_core_file_p): Likewise.
7196 2004-05-05 Nick Clifton <nickc@redhat.com>
7198 * cache.c (bfd_cache_lookup): Improve formatting.
7199 * archive.c: Fix formatting.
7201 2004-05-05 Peter Barada <peter@the-baradas.com>
7203 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7204 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7205 * bfd-in2.h(bfd_architecture): Regenerate.
7207 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7209 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7211 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7212 those against discarded link-once and SEC_MERGE section symbols.
7214 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7216 * section.c (bfd_get_section_by_name_if): New.
7217 * bfd-in2.h: Regenerated.
7219 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7221 * som.c (som_bfd_is_group_section): Define.
7223 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7225 * section.c (bfd_make_section_anyway): Copy the whole
7226 bfd_hash_entry, not just "next" from existing entry.
7228 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7230 * elf.c (bfd_section_from_shdr): Maintain the section order in
7232 (special_sections): Add ".note.GNU-stack".
7233 (elf_fake_sections): Handle section group for relocatable
7236 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7238 * section.c (bfd_sections_find_if): New.
7239 * bfd-in2.h: Regenerated.
7241 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7243 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7245 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7246 * elf.c (bfd_elf_is_group_section): New function.
7247 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7248 * section.c (bfd_generic_is_group_section): New function.
7249 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7250 (BFD_JUMP_TABLE_LINK): Adjust.
7251 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7252 * aout-target.h (MY_bfd_is_group_section): Define.
7253 * aout-tic30.c (MY_bfd_is_group_section): Define.
7254 * bfd.c (bfd_is_group_section): Define.
7255 * binary.c (binary_bfd_is_group_section): Define.
7256 * bout.c (b_out_bfd_is_group_section): Define.
7257 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7258 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7259 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7260 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7261 * coffcode.h (coff_bfd_is_group_section): Define.
7262 * i386msdos.c (msdos_bfd_is_group_section): Define.
7263 * i386os9k.c (os9k_bfd_is_group_section): Define.
7264 * ieee.c (ieee_bfd_is_group_section): Define.
7265 * ihex.c (ihex_bfd_is_group_section): Define.
7266 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7267 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7268 * mmo.c (mmo_bfd_is_group_section): Define.
7269 * nlm-target.h (nlm_bfd_is_group_section): Define.
7270 * oasys.c (oasys_bfd_is_group_section): Define.
7271 * pef.c (bfd_pef_bfd_is_group_section): Define.
7272 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7273 * srec.c (srec_bfd_is_group_section): Define.
7274 * tekhex.c (tekhex_bfd_is_group_section): Define.
7275 * versados.c (versados_bfd_is_group_section): Define.
7276 * vms.c (vms_bfd_is_group_section): Define.
7277 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7278 * bfd-in2.h: Regenerate.
7279 * libbfd.h: Regenerate.
7281 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7283 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7285 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7287 * configure.in: Update version to 2.15.91.
7288 * configure: Regenerate.
7290 2004-04-29 Brian Ford <ford@vss.fsi.com>
7292 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7293 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7294 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7295 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7296 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7297 .gnu.linkonce.wi. sections.
7298 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7299 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7301 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7302 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7304 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7306 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7307 * bfd-in2.h: Regenerate.
7308 * libbfd.h: Likewise.
7310 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7312 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7314 (setup_sections): Use som_subspace_dictionary_record struct instead
7315 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7316 is_comdat, is_common or dup_common.
7317 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7318 is_comdat, is_common and dup_common in section subspace_dict from
7320 (som_begin_writing): Use som_subspace_dictionary_record struct.
7321 (som_finish_writing): Likewise.
7322 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7323 is_common and dup_common flags in info for symbol. Add comment
7324 regarding linker support for these fields. Slightly reorganize
7326 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7327 dup_common fields in symbol table from symbol info.
7328 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7329 arguments. Set corresponding fields in copy_data. Change all callers.
7330 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7332 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7333 * som.h (som_subspace_dictionary_record): Define.
7334 (som_copyable_section_data_struct): Add is_comdat, is_common and
7336 (som_section_data_struct): Use som_subspace_dictionary_record struct
7337 instead of subspace_dictionary_record.
7338 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7340 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7342 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7343 if set. Check reloc_done flag before applying relocations. Use
7344 output addresses, both when applying relocations and when comparing
7345 against the specified section.
7346 (elf_xtensa_relocate_section): Use output address to check if dynamic
7347 reloc is in a literal pool. Set section's reloc_done flag.
7349 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7351 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7352 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7354 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7357 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7359 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7360 structure field removed in 2004-04-24 patch.
7361 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7363 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7365 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7366 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7367 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7368 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7369 field before calling elf_backend_section_flags.
7371 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7373 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7374 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7375 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7376 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7377 and BFD_RELOC_32_PCREL.
7378 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7379 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7380 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7381 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7382 (mips_elf_next_relocation): Move comment about matching HI/LO
7384 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7385 R_MIPS_GNU_REL_HI16.
7387 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7389 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7390 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7391 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7392 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7393 and update comments to reflect current usage.
7394 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7395 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7397 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7398 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7399 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7400 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7401 type number to be MIPS_R_PCREL16.
7402 (mips_relocate_section): Remove support for link-time relaxation
7403 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7404 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7405 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7406 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7407 relaxation of branches used by embedded-PIC.
7408 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7409 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7410 related members, update comment.
7411 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7412 code related to embedded-PIC.
7413 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7414 initialization of now-removed 'adjust' member of
7415 'struct ecoff_debug_info'.
7417 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7419 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7421 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7423 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7424 relocs for locally defined symbols during -shared final link.
7425 (elf32_arm_final_link_relocate): Likewise.
7427 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7429 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7430 ELF_LINK_POINTER_EQUALITY_NEEDED.
7431 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7432 if r_type is not R_X86_64_PC32.
7433 (elf64_x86_64_finish_dynamic_symbol): If
7434 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7437 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7439 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7440 (elf_backend_plt_sym_val): Define.
7442 2004-04-22 Andrew Cagney <cagney@redhat.com>
7444 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7446 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7448 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7450 * som.c (som_set_section_contents): Constantify second argument.
7451 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7452 (som_object_setup): Rework to avoid warning.
7453 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7456 2004-04-22 Andrew Cagney <cagney@redhat.com>
7458 * cache.c (bfd_cache_close): Check for a previously closed file.
7460 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7462 * bfd.c (bfd_get_synthetic_symtab): Define.
7463 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7464 NAME##_get_synthetic_symtab.
7465 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7466 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7467 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7469 (_bfd_elf_get_synthetic_symtab): New prototype.
7470 * elfcode.h (elf_get_synthetic_symtab): Define.
7471 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7472 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7473 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7474 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7475 * bfd-in2.h: Rebuilt.
7476 * libbfd.h: Rebuilt.
7477 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7478 (elf_backend_plt_sym_val): Define.
7479 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7480 (elf_backend_plt_sym_val): Define.
7481 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7482 (elf_backend_plt_sym_val): Define.
7483 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7484 (elf_backend_plt_sym_val): Define.
7485 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7486 (elf_backend_plt_sym_val): Define.
7487 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7488 (elf_backend_plt_sym_val): Define.
7489 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7490 (elf_backend_plt_sym_val): Define.
7491 * aout-target.h (MY_get_synthetic_symtab): Define.
7492 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7493 * coff-rs6000.c (rs6000coff_vec): Add
7494 _bfd_nodynamic_get_synthetic_symtab.
7495 (pmac_xcoff_vec): Likewise.
7496 * coff64-rs6000.c (rs6000coff64_vec): Add
7497 _bfd_nodynamic_get_synthetic_symtab.
7498 (aix5coff64_vec): Likewise.
7499 * sunos.c (MY_get_synthetic_symtab): Define.
7500 * vms.c (vms_get_synthetic_symtab): Define.
7502 2004-04-22 Nick Clifton <nickc@redhat.com>
7504 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7506 2004-04-22 Peter Barada <peter@the-baradas.com>
7508 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7509 * bfd2-in.h: Regenerate.
7510 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7512 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7514 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7515 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7516 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7517 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7518 * bfd-in2.h: Regenerate.
7520 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7522 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7523 require relocations against a weak symbol to reference the same
7524 symbol hash entry if not a final, static link.
7525 (get_cached_value, add_value_map): Add final_static_link argument.
7526 (remove_literals): Pass final_static_link argument as needed.
7528 2004-04-21 Andrew Cagney <cagney@redhat.com>
7530 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7531 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7532 (opncls_bwrite, opncls_bclose, opncls_bflush)
7533 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7534 bfd iovec that uses function callbacks.
7535 (bfd_close): Use the iovec's bclose.
7536 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7537 (cache_bclose, cache_bflush, cache_bstat)
7538 (cache_iovec): New functions and global variable, implement a
7539 cache "iovec", where applicable set bfd_error.
7540 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7541 * bfdio.c (struct bfd_iovec): Define.
7542 (real_read): Delete function.
7543 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7544 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7545 assume that bread and bwrite set bfd_error.
7546 * bfd.c (struct bfd): Add "iovec", update comments.
7547 * bfd-in2.h, libbfd.h: Re-generate.
7549 2004-04-21 Andrew Cagney <cagney@redhat.com>
7551 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7553 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7555 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7556 (bfd_elf_gc_sections): Fail if a shared object is being created.
7557 Do not fail if dynamic sections have been created. Instead call
7558 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7559 dynamically referenced symbols. Do not mark the whole graph
7560 rooted at .eh_frame, only the section proper.
7562 2004-04-20 DJ Delorie <dj@redhat.com>
7564 * reloc.c: Add BFD_RELOC_32_SECREL.
7565 * bfd-in2.h: Regenerate.
7566 * libbfd.h: Likewise.
7567 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7568 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7569 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7571 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7573 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7574 relocs against hidden/protected undefweak symbols properly.
7575 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7577 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7579 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7580 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7583 2004-04-17 Brian Ford <ford@vss.fsi.com>
7585 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7586 filepos for the SizeOfHeaders field.
7587 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7589 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7591 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7593 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7594 change reloc_done. Set and restore _cooked_size.
7597 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7599 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7602 2004-04-15 Nick Clifton <nickc@redhat.com>
7604 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7606 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7608 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7610 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7612 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7613 when it is a definition.
7615 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7617 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7618 when statically linking PIC code.
7619 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7621 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7623 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7624 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7625 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7626 * configure: Regenerate.
7628 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7630 * elflink.c: Include libiberty.h.
7631 * Makefile.am (elflink.lo): Depend on libiberty.h.
7632 * Makefile.in: Regenerate.
7634 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7636 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7639 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7641 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7642 reserve the memory for dynamic linker
7644 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7646 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7647 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7649 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7651 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7652 RELOC_FOR_GLOBAL_SYMBOL.
7653 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7655 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7657 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7658 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7660 2004-04-01 Paul Brook <paul@codesourcery.com>
7662 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7663 * elf32-arm.h (struct elf32_elf_section_map): New.
7664 (struct _arm_elf_section_data): New.
7665 (elf32_arm_section_data): Define.
7666 (struct elf32_arm_link_hash_table): Add byteswap_code.
7667 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7668 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7669 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7670 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7671 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7672 (bfd_elf32_new_section_hook, elf_backend_write_section,
7673 elf_backend_link_output_symbol_hook): Define.
7675 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7677 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7678 that keeps the characters in a B_INCL..B_EINCL range.
7679 (_bfd_link_section_stabs): When computing the sum of the
7680 characters in a B_INCL..B_EINCL range also keep a copy of those
7681 characters. Use this information to distinguish between
7682 include sections that have the same sum and the same length
7683 but which are nevertheless unique.
7685 2004-03-31 Paul Brook <paul@codesourcery.com>
7687 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7688 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7690 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7692 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7693 to 'sum_chars' and add field 'num_chars'.
7694 (_bfd_link_section_stabs): When computing the sum of the
7695 characters in a B_INCL..B_EINCL range also keep a count of the
7696 number of characters. Use this information to help distinguish
7697 between include sections when have the same sum but which
7698 nevertheless are still unique.
7700 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7702 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7704 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7705 Tomer Levi <Tomer.Levi@nsc.com>
7707 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7708 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7709 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7710 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7711 (cpu-cr16c.lo): New target.
7712 (elf32-cr16c.lo): Likewise.
7713 * Makefile.in: Regenerate.
7714 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7715 (bfd_archures_list): Add bfd_cr16c_arch.
7716 * config.bfd: Handle cr16c-*-elf*.
7717 * configure.in: Handle bfd_elf32_cr16c_vec.
7718 * configure: Regenerate.
7719 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7720 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7721 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7722 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7723 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7724 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7725 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7726 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7727 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7728 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7729 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7730 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7731 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7732 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7733 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7734 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7735 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7736 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7737 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7738 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7739 * targets.c (bfd_elf32_cr16c_vec): Declare.
7740 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7741 * cpu-cr16c.c: New file.
7742 * elf32-cr16c.c: Likewise.
7743 * libbfd.h: Regenerate.
7744 * bfd-in2.h: Likewise.
7746 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7748 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7750 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7752 * Makefile.am: Remove all mention of elflink.h.
7753 * Makefile.in: Regenerate.
7754 * bfd-in.h (bfd_elf_discard_info): Declare.
7755 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7756 * bfd-in2.h: Regenerate.
7757 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7758 bfd_elf32_link_record_dynamic_symbol,
7759 bfd_elf64_link_record_dynamic_symbol,
7760 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7761 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7762 _bfd_elf32_link_record_local_dynamic_symbol,
7763 _bfd_elf64_link_record_local_dynamic_symbol,
7764 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7765 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7766 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7767 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7768 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7769 _bfd_elf32_reloc_symbol_deleted_p,
7770 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7771 (bfd_elf_link_record_dynamic_symbol,
7772 bfd_elf_link_record_local_dynamic_symbol,
7773 bfd_elf_final_link, bfd_elf_gc_sections,
7774 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7775 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7776 bfd_elf_reloc_symbol_deleted_p): Declare.
7777 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7778 * elf32-arm.h: Update for changed function names. Remove local
7779 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7780 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7781 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7782 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7783 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7784 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7785 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7786 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7787 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7788 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7789 (bfd_elfNN_print_symbol): Define.
7790 * elfcode.h: Don't include elflink.h.
7791 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7792 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7793 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7794 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7795 elf_link_record_local_dynamic_symbol): Don't define.
7796 * elflink.c: Update for changed function names. Move elflink.h
7798 * elflink.h: Delete file.
7799 * po/SRC-POTFILES.in: Regenerate.
7800 * po/bfd.pot: Regenerate.
7802 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7804 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7805 "name" for global syms accidentally removed in 2004-03-20 change.
7807 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7809 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7810 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7811 where Elf_External_* is different for 64 and 32 bit, with
7812 corresponding elf_size_info field.
7813 (struct elf_final_link_info): Use "bfd_byte *" instead
7814 of "Elf_External_Sym *" for external_syms and symbuf.
7815 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7816 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7817 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7818 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7819 (elf_link_sort_cmp2): Adjust.
7820 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7821 using ELF_R_SYM macro. Set u.sym_mask.
7822 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7823 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7824 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7825 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7826 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7827 swap_syn_out functions. Rearrange dyn swap in/out switch.
7828 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7829 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7830 (elf_link_flush_output_syms): Add elf_backend_data arg.
7831 (elf_link_check_versioned_symbol): Likewise.
7832 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7833 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7834 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7835 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7836 ELF_R_TYPE and ELF_R_INFO macros.
7837 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7838 based on size rather than using ELF_R_INFO.
7839 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7841 (struct alloc_got_off_arg): New.
7842 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7843 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7844 (elf_gc_allocate_got_offsets): Adjust.
7845 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7846 ELF_R_SYM. Use bfd_section_from_elf_index.
7847 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7848 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7849 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7851 2004-03-26 Stan Shebs <shebs@apple.com>
7853 Remove MPW support, no longer used.
7854 * config.bfd (powerpc-*-mpw*): Remove configuration.
7855 * mpw-config.in, mpw-make.sed: Remove files.
7856 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7858 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7860 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7861 (ppc64_elf_add_symbol_hook): New function.
7862 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7863 const from Elf_Internal_Sym param.
7864 * elflink.c (elf_link_add_object_symbols): Adjust.
7865 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7866 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7867 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7868 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7869 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7870 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7871 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7872 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7873 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7874 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7875 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7876 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7877 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7878 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7879 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7880 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7882 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7884 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7885 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7886 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7887 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7888 (bfd_elf64_bfd_link_add_symbols): Delete.
7889 (bfd_elf_link_add_symbols): Declare.
7890 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7891 * elflink.c: Include safe-ctype.h.
7892 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7894 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7895 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7897 (elf_link_add_archive_symbols): Rename from
7898 _bfd_elf_link_add_archive_symbols, make static.
7899 (elf_link_add_object_symbols): New function. Corresponding
7900 elflink.h function converted to use elf_size_info.
7901 (bfd_elf_link_add_symbols): Likewise.
7902 (bfd_elf_size_dynamic_sections): Adjust.
7903 * elflink.h (elf_bfd_link_add_symbols): Delete.
7904 (elf_link_add_object_symbols): Delete.
7905 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7906 bfd_elf_link_add_symbols.
7907 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7909 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7911 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7912 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7914 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7915 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7916 (_bfd_elf_add_dt_needed_tag): Declare.
7917 (_bfd_elf_sort_symbol): Declare.
7918 (_bfd_elf_finalize_dynstr): Declare.
7919 (RELOC_FOR_GLOBAL_SYM): Formatting.
7920 * elfcode.h (elf_add_dynamic_entry): Delete.
7921 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7922 elflink.h function converted to use elf_size_info.
7923 (_bfd_elf_add_dt_needed_tag): Likewise.
7924 (_bfd_elf_sort_symbol): Likewise.
7925 (_bfd_elf_finalize_dynstr): Likewise.
7926 (compute_bucket_count): Likewise.
7927 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7928 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7929 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7930 * elflink.h: ..here.
7931 (sort_symbol, add_dt_needed_tag): Delete.
7932 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7933 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7935 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7936 * elf32-cris.c (add_dynamic_entry): Likewise.
7937 * elf32-hppa.c (add_dynamic_entry): Likewise.
7938 * elf32-i370.c (add_dynamic_entry): Likewise.
7939 * elf32-i386.c (add_dynamic_entry): Likewise.
7940 * elf32-m32r.c (add_dynamic_entry): Likewise.
7941 * elf32-m68k.c (add_dynamic_entry): Likewise.
7942 * elf32-ppc.c (add_dynamic_entry): Likewise.
7943 * elf32-s390.c (add_dynamic_entry): Likewise.
7944 * elf32-sh.c (add_dynamic_entry): Likewise.
7945 * elf32-sparc.c (add_dynamic_entry): Likewise.
7946 * elf32-vax.c (add_dynamic_entry): Likewise.
7947 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7948 * elf64-alpha.c (add_dynamic_entry): Likewise.
7949 * elf64-hppa.c (add_dynamic_entry): Likewise.
7950 * elf64-ppc.c (add_dynamic_entry): Likewise.
7951 * elf64-s390.c (add_dynamic_entry): Likewise.
7952 * elf64-sparc.c (add_dynamic_entry): Likewise.
7953 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7954 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7955 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7956 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7957 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7958 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7960 2004-03-23 Paul Brook <paul@codesourcery.com>
7962 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7964 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7966 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7967 literal tables and check for relocs outside of literal pools.
7968 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7969 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7971 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7972 (elf_xtensa_relocate_section): Read literal tables and check for
7973 dynamic relocations in read-only sections and not in literal pools.
7975 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7978 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7980 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7982 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7983 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7984 not defined by the executable, or defined in a DSO.
7985 <eliding run-time relocation of .got>: Initialize GOT entry for a
7986 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7988 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7989 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7990 a PLT reloc to GOT for an executable.
7991 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7992 .got for a DSO and explain why.
7993 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7994 and unreferenced symbols for which a PLT is defined. Adjust
7995 dynamic-symbol pruning correspondingly, to make sure we don't lose
7996 a dynamic symbol also defined by a DSO.
7998 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8000 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8001 and rel args. Group input and output args. Wrap to 80 columns.
8002 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8003 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8004 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8005 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8006 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8007 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8008 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8009 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8010 RELOC_FOR_GLOBAL_SYMBOL invocation.
8012 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8014 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8015 unresolved symbols in objects aren't allowed.
8017 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8019 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8020 (elf_hppa_unmark_useless_dynamic_symbols):
8021 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8022 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8023 (elf32_hppa_relocate_section): Likewise.
8024 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8025 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8026 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8027 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8028 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8030 * elf-m10200.c (mn10200_elf_relocate_section): Use
8031 RELOC_FOR_GLOBAL_SYMBOL.
8032 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8033 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8034 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8035 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8036 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8037 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8038 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8039 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8040 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8041 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8042 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8043 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8045 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8047 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8048 (final_link_relocate): Likewise.
8049 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8050 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8052 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8054 * Makefile.am: Run "make dep-am".
8055 * Makefile.in: Regenerate.
8056 * aclocal.m4: Regenerate.
8057 * config.in: Regenerate.
8058 * po/bfd.pot: Regenerate.
8060 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8061 H.J. Lu <hongjiu.lu@intel.com>
8063 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8064 type and size change code to where it was previously. Remove
8065 dt_needed param. Treat old weak syms as strong if new sym is
8066 from a shared lib, even when old sym is from another shared
8067 lib. Remove unnecessary tests of oldweak and newweak. Correct
8069 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8070 _bfd_elf_merge_symbol calls.
8071 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8072 dt_needed local var. Update comments.
8073 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8074 (_bfd_elf_add_default_symbol): Likewise.
8076 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8077 strong syms in one shared object overriding weak syms in another.
8079 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8081 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8082 dyn_lib_class field. Rearrange for better packing.
8083 (elf_dt_soname): Delete.
8084 (elf_dyn_lib_class): Define.
8085 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8086 (bfd_elf_set_dt_needed_soname): Delete.
8087 (bfd_elf_set_dyn_lib_class): New function.
8088 * elflink.h (add_dt_needed_tag): New function. Split out from..
8089 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8090 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8091 initialization of soname.
8092 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8094 * bfd-in.h (enum dynamic_lib_link_class): New.
8095 (bfd_elf_set_dt_needed_soname): Delete.
8096 (bfd_elf_set_dyn_lib_class): Declare.
8097 * bfd-in2.h: Regenerate.
8099 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8100 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8101 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8102 symbol loop. Instead use add_needed to flag tag as written.
8104 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8106 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8107 logic for null_input_bfd detection.
8109 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8111 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8113 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8115 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8118 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8120 * elflink.c (elf_link_read_relocs_from_section): Don't use
8121 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8122 (_bfd_elf_link_read_relocs): ..to here.
8123 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8125 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8127 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8128 values selected in configure.host. Require both to be defined
8129 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8130 corresponding BFD_HOST vars with quotes.
8131 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8132 Always require BFD_HOST_64_BIT_DEFINED.
8133 <file_ptr type>: Find off_t size before emitting message. Combine
8134 off_t and ftello64 conditional.
8135 * configure: Regenerate.
8137 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8139 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8140 aliasing warning. Remove trailing whitespace throughout file.
8142 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8144 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8145 input_section in calls to get_dyn_name.
8146 * 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
8148 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8150 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8152 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8153 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8154 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8155 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8156 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8157 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8158 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8160 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8161 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8162 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8163 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8164 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8165 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8166 (read_8_bytes, read_indirect_string, read_address): Likewise.
8167 (read_abbrevs, parse_comp_unit): Likewise.
8168 * targets.c (struct bfd_target): Likewise.
8169 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8170 * hppabsd-core.c: Likewise. Formatting.
8171 * hpux-core.c: Likewise.
8172 * irix-core.c: Likewise.
8173 * netbsd-core.c: Likewise.
8174 * osf-core.c: Likewise.
8175 * ptrace-core.c: Likewise.
8176 * sco5-core.c: Likewise.
8177 * trad-core.c: Likewise.
8178 * configure: Regenerate.
8179 * bfd-in2.h: Regenerate.
8181 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8183 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8184 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8185 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8186 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8187 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8188 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8189 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8190 * libbfd.c: Likewise in function definitions.
8191 (bfd_put_8): Mask with 0xff rather than casting to char.
8192 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8193 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8194 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8195 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8196 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8197 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8198 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8199 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8200 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8201 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8202 * archive.c (do_slurp_coff_armap): Update swap prototype.
8203 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8204 (tic54x_getl_signed_32): Likewise.
8205 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8206 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8207 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8208 (bfd_getp_signed_32, bfd_putp32): Likewise.
8209 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8210 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8211 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8212 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8213 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8214 bfd_h_getx_signed_16, bfd_h_putx16.
8215 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8216 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8217 * hpux-core.c: Likewise.
8218 * irix-core.c: Likewise.
8219 * netbsd-core.c: Likewise.
8220 * osf-core.c: Likewise.
8221 * ptrace-core.c: Likewise.
8222 * sco5-core.c: Likewise.
8223 * trad-core.c: Likewise.
8224 * bfd-in2.h: Regenerate.
8226 2004-03-15 Matt Thomas <matt@3am-software.com>
8228 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8231 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8233 * config.bfd: Add x86_64-*-openbsd*.
8234 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8236 * configure: Regenerate.
8238 2004-03-12 Nick Clifton <nickc@redhat.com>
8239 Dave Murphy <wintermute2k4@ntlworld.com>
8241 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8242 if the input bfd does not contain any code.
8244 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8246 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8248 2004-03-05 Fred Fish <fnf@redhat.com>
8250 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8251 mips16 symbols to be even rather than testing first for even/odd.
8252 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8254 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8256 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8259 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8261 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8262 undefined symbols as hash_new.
8264 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8266 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8268 * elf32-sh.c: Ditto.
8269 * bfd-in2.h: Regenerate.
8271 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8273 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8275 (_frv_count_got_plt_entries): Initialize them.
8276 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8278 (frv_pic_relocs_info_for_global): Likewise.
8279 (frv_pic_relocs_info_for_local): Likewise.
8280 (frv_pic_merge_early_relocs_info): New.
8281 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8283 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8284 Check that we don't exceed the allocated count for entry.
8285 (_frv_add_rofixup): Likewise.
8286 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8287 (elf32_frv_finish_dynamic_sections): Improve error message in case
8288 we emit too few rofixup entries.
8290 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8292 * archures.c (bfd_mach_fr450): New.
8293 * bfd-in2.h: Regenerate.
8294 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8295 (arch_info_500): Link to it.
8296 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8297 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8298 (frv_elf_arch_extension_p): New function.
8299 (frv_elf_merge_private_bfd_data): Use it.
8301 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8303 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8305 * elflink.h (is_global_data_symbol_definition): Moved to
8307 (elf_link_is_defined_archive_symbol): Likewise.
8308 (elf_link_add_archive_symbols): Likewise. Renamed to
8309 _bfd_elf_link_add_archive_symbols.
8311 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8312 of ELF symbol table entry from backend.
8313 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8314 instead of elf_link_add_object_symbols.
8316 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8318 * elf-bfd.h (struct elf_backend_data): Added
8319 elf_backend_can_make_relative_eh_frame,
8320 elf_backend_can_make_lsda_relative_eh_frame and
8321 elf_backend_encode_eh_address.
8322 (_bfd_elf_encode_eh_address): Declare.
8323 (_bfd_elf_can_make_relative): Declare.
8324 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8325 hooks to decide whether to attempt to make_relative and
8327 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8328 (_bfd_elf_can_make_relative): New.
8329 (_bfd_elf_encode_eh_address): New.
8330 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8331 (frv_elf_encode_eh_address): New.
8332 (elf_backend_can_make_relative_eh_frame): Define.
8333 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8334 (elf_backend_encode_eh_address): Define.
8336 (elf_backend_can_make_relative_eh_frame): Define.
8337 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8338 (elf_backend_encode_eh_address): Define.
8339 (elfNN_bed): Add them.
8341 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8343 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8344 complain_on_overflow to signed.
8346 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8348 * elflink.h (sort_symbol): New.
8349 (elf_link_add_object_symbols): Use a sorted symbol array for
8352 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8354 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8355 for pc relative relocs.
8356 (elf_s390_relocate_section): Likewise.
8357 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8358 for pc relative relocs.
8359 (elf_s390_relocate_section): Likewise.
8361 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8363 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8366 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8368 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8369 field to track if a relocation is against readonly section.
8370 (count_dyn_reloc): Take a new argument for rent->reltext.
8371 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8372 (get_reloc_section): Don't set ia64_info->reltext here.
8373 (allocate_dynrel_entries): Set ia64_info->reltext here.
8375 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8377 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8378 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8379 function's descriptor to symbol+offset, and map local undefweak
8380 symbol to NULL function descriptor.
8381 (elf32_frv_relocate_section): Likewise.
8383 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8385 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8387 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8388 (netbsd_core_file_p): Set architecture from machine ID for
8391 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8393 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8394 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8396 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8398 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8399 symbols with non-default visibility.
8401 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8403 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8404 IMAGE_SCN_MEM_WRITE on known sections only.
8406 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8408 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8409 symbols used in PIE relocs.
8411 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8413 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8416 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8418 * configure.in: Update version to 2.15.90.
8419 * configure: Regenerate.
8421 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8422 Richard Sandiford <rsandifo@redhat.com>
8424 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8425 _bfd_elf_symbol_refs_local_p to decide whether to decay
8426 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8427 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8428 relocs if the symbol wasn't defined by a regular object file.
8429 Don't check the symbol's dynindx.
8431 2004-02-16 Andrew Cagney <cagney@redhat.com>
8433 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8435 * bfd-in2.h: Re-generate.
8437 2004-02-14 Andrew Cagney <cagney@redhat.com>
8439 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8440 _LARGEFILE64_SOURCE.
8442 2004-02-13 Andrew Cagney <cagney@redhat.com>
8444 * elf.c (vma_page_aligned_bias): New function.
8445 (assign_file_positions_except_relocs)
8446 (assign_file_positions_for_segments): Replace broken modulo
8447 arithmetic with call to vma_page_aligned_bias.
8449 2004-02-11 Andrew Cagney <cagney@redhat.com>
8451 * bfd-in.h: Update copyright.
8452 (bfd_tell): Change return type to file_ptr.
8453 * bfd-in2.h: Re-generate.
8454 * cache.c: Update copyright.
8455 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8457 (close_one): Use real_ftell.
8458 * bfdio.c: Update copyright.
8459 (real_ftell, real_fseek): New functions.
8460 (bfd_tell): Use real_fseek and real_ftell, change return type to
8462 (bfd_seek): Use real_ftell and real_fseek, change type of
8463 file_position to a file_ptr.
8464 * libbfd-in.h: Update copyright.
8465 (real_ftell, real_fseek): Declare.
8466 * libbfd.h: Re-generate.
8468 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8469 fseeko and fseeko64. Determine bfd_file_ptr.
8470 * configure: Re-generate.
8471 * config.in: Re-generate.
8473 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8475 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8476 * elf32-h8300.c: Likewise.
8478 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8479 Nick Clifton <nickc@redhat.com>
8481 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8482 GOT entries with no associated GOT subsection.
8484 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8486 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8487 * elf.c (swap_out_syms): Use it to decide whether local section
8488 symbols should be named.
8489 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8490 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8491 (elf_backend_name_local_section_symbols): Define.
8492 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8494 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8496 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8497 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8500 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8502 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8503 to bfd_link_hash_entry passed by reference to
8504 _bfd_generic_link_add_one_symbol.
8506 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8508 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8509 relocations against dynamic symbols.
8511 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8513 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8516 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8518 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8519 * bfd-in2.h, libbfd.h: Rebuilt.
8521 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8523 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8524 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8525 flag has been cleared.
8527 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8529 * coff-h8300.c: Add and adjust comments about relaxation.
8530 * elf32-h8300.c: Likewise.
8532 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8534 * coff-h8300.c: Fix comment typos.
8535 * elf32-h8300.c: Likewise.
8537 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8539 * coff-h8300.c: Add comments about relaxation.
8540 * elf32-h8300.c: Likewise.
8542 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8544 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8546 * aclocal.m4: Regenerate.
8547 * configure: Regenerate.
8549 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8551 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8552 mips_elf64_rtype_to_howto instead of using howto_table.
8554 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8556 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8558 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8559 relocs which would not use the PLT.
8561 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8563 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8564 (ppc64_elf_gc_sweep_hook): Likewise.
8565 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8567 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8569 Adds linker relaxation support for bit manipulation insns like
8570 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8572 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8573 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8574 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8575 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8577 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8579 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8581 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8583 * elf32-h8300.c: Fix formatting.
8585 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8587 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8588 dynamic object is present. Declare r_symndx and h in an inner
8590 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8592 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8594 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8595 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8596 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8597 identically. Do not emit PC24 relocations for shared libraries.
8598 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8599 identically. Don't adjust pc_count.
8600 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8601 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8602 adjust count for branch relocations.
8603 (allocate_dynrelocs): Correct typo in call to
8604 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8605 PC24 or PLT32 relocs when linking.
8607 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8609 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8610 relocation howto with ARM_26 one for consistency.
8611 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8612 that will be converted to ARM_26D ones, since we always want 'done'
8613 relocations to be reflected in section's data.
8614 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8616 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8619 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8621 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8622 are not partial_inplace during a relocatable link.
8624 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8626 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8627 if no dynamic object is present. Declare r_symndx and h in an
8630 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8632 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8633 trampoline if it is known out of range.
8635 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8637 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8638 * elf32-frv.c (_frv_osec_readonly_p): New.
8639 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8641 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8642 (elf32_frv_relocate_section): Likewise. Error out if attempting
8643 to emit rofixups or dynamic relocs in read-only segments. Use
8644 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8645 dynamic relocations.
8646 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8647 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8648 relocations or fixups involving merged sections correctly. Avoid
8649 crash when undefined symbol is referenced by R_FRV_32 or
8650 R_FRV_FUNCDESC_VALUE.
8651 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8652 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8653 input section holding local symbol to addend of R_FRV_32 or
8654 R_FRV_FUNCDESC_VALUE dynamic relocation.
8655 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8656 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8657 (elf32_frv_always_size_sections): Don't store pointer to
8658 __stacksize symbol in sec_info.
8659 (elf32_frv_modify_segment_map): Look it up here.
8660 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8661 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8662 of the lazy PLT entry, not only its offset, as the low word of a
8663 function descriptor.
8664 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8665 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8666 if a hash table entry already exists but is not a definition.
8667 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8668 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8669 (_frv_add_rofixup): Don't inline.
8670 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8671 for undefweak symbols.
8672 (elf32_frv_relocate_section): Avoid crash while computing
8673 relocation when linking with shared library. Only emit rofixups
8674 and dynamic relocations for alloc&load sections. Mark binaries
8675 with inter-segment relocations for relocation as a unit.
8676 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8677 (DEFAULT_STACK_SIZE): New.
8678 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8679 emit rofixups or dynamic relocs when linking dynamic non-PIE
8681 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8682 shared libs too. Reserve the last entry for the GOT pointer.
8683 (elf32_frv_finish_dynamic_sections): Emit it.
8684 (elf32_frv_always_size_sections): New.
8685 (elf32_frv_modify_segment_map): New.
8686 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8688 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8689 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8690 (elf_backend_always_size_sections): New.
8691 (elf_backend_modify_segment_map): New.
8692 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8693 * config.bfd: Added frv-*-*linux*.
8694 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8695 ABS section, instead of crashing.
8696 (elf32_frv_relocate_section): Don't crash before warning about
8697 different segments in non-PIC relocation.
8698 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8699 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8700 relocs to undefweak symbols.
8701 (elf32_frv_relocate_section): Ditto for undefined symbols.
8702 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8703 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8704 gotfixup section was created.
8705 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8706 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8707 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8708 complain_overflow_signed.
8709 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8710 have not been allocated.
8711 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8712 privfd only if dynamic sections were created.
8713 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8714 for GPREL relocs. When linking relocatable FDPIC executables,
8715 emit warnings for relocations that would be illegal on PIE or
8716 shared libraries. Emit rofixup for R_FRV_32 only if input object
8718 (_frv_create_got_section): Define _gp symbol in the rofixup
8720 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8721 dynamic sections missing, error out requesting -melf32frvfd.
8722 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8723 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8724 computation of addends from section and global or local symbol
8725 value. Change return type to bfd_boolean, and return a failure if
8726 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8727 nonzero addend is required.
8728 (elf32_frv_relocate_section): Likewise. Print error for
8729 unsupported nonzero addends.
8730 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8731 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8732 force everything local.
8733 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8734 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8735 (frv_gotfixup_section): New.
8736 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8737 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8739 (_frv_add_rofixup): New.
8740 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8741 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8742 improve some ugly conditions.
8743 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8744 relocations in fdpic.
8745 (_frv_create_got_section): Create .rofixup.got section.
8746 (struct _frv_dynamic_got_info): Added fixups.
8747 (_frv_count_got_plt_entries): Account in-GOT relocations into
8748 relocs32, relocsfd and relocsfdv. Account them into relocs or
8749 fixups, as appropriate.
8750 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8752 (elf32_frv_finish_dynamic_sections): Verify that the right number
8753 of relocations and fixups was generated.
8754 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8756 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8757 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8758 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8759 descriptor of a (formerly-)global symbol is local.
8760 (struct frv_pic_relocs_info): Adjust comments.
8761 (_frv_emit_got_relocs_plt_entries): Adjust.
8762 (elf32_frv_relocate_section): Likewise.
8763 (_frv_count_got_plt_entries): Likewise.
8764 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8765 symbol's value to addend in the common preamble. Decay dynamic
8766 symbols to section+offset if they bind or call locally, for GOT
8767 and FUNCDESC_VALUE, respectively.
8768 (elf32_frv_relocate_section): Likewise.
8769 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8770 internal or hidden visibility.
8771 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8772 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8773 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8774 (elf32_frv_relocate_section): Pass relocation addend in. Use
8775 original relocation addend to look up the got relocs/plt entries
8776 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8777 processing relocations that reference .scommon symbols.
8778 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8779 Introduce support for dynamic linking.
8780 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8781 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8782 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8783 (frv_reloc_type_lookup): Return REL howtos for executables and
8785 (frv_info_to_howto_rel): New.
8786 (struct frv_elf_link_hash_table): New.
8787 (frv_hash_table, frv_got_section, frv_gotrel_section,
8788 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8789 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8790 (frv_elf_link_hash_table_create): New.
8791 (struct frv_pic_relocs_info): New.
8792 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8793 (frv_pic_relocs_info_find): New.
8794 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8796 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8797 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8798 (_frv_emit_got_relocs_plt_entries): New.
8799 (elf32_frv_relocate_section): Add support for dynamic linking.
8800 Handle new relocations.
8801 (_frv_create_got_section): New.
8802 (elf32_frv_create_dynamic_sections): New.
8803 (ELF_DYNAMIC_INTERPRETER): New.
8804 (struct _frv_dynamic_got_info): New.
8805 (_frv_count_got_plt_entries): New.
8806 (struct _frv_dynamic_got_plt_info): New.
8807 (_frv_compute_got_alloc_data): New.
8808 (_frv_get_got_entry, _frv_get_fd_entry): New.
8809 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8810 (_frv_resolve_final_relocs_info): New.
8811 (elf32_frv_size_dynamic_sections): New.
8812 (elf32_frv_finish_dynamic_sections): New.
8813 (elf32_frv_adjust_dynamic_symbol): New.
8814 (elf32_frv_finish_dynamic_symbol): New.
8815 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8817 (elf_info_to_howto_rel): Define.
8818 (bfd_elf32_bfd_link_hash_table_create): Define.
8819 (elf_backend_create_dynamic_sections): Define.
8820 (elf_backend_adjust_dynamic_symbol): Define.
8821 (elf_backend_size_dynamic_sections): Define.
8822 (elf_backend_finish_dynamic_symbol): Define.
8823 (elf_backend_finish_dynamic_sections): Define.
8824 (elf_backend_want_got_sym): Define.
8825 (elf_backend_got_header_size): Define.
8826 (elf_backend_want_got_plt): Define.
8827 (elf_backend_plt_readonly): Define.
8828 (elf_backend_want_plt_sym): Define.
8829 (elf_backend_plt_header_size): Define.
8830 (elf_backend_may_use_rel_p): Define.
8831 (elf_backend_may_use_rela_p): Define.
8832 (elf_backend_default_use_rela_p): Define.
8833 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8834 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8835 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8836 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8837 (frv_reloc_map): Map the corresponding BFD relocs to them.
8838 (frv_reloc_type_lookup): ... and back to BFD relocs.
8839 * reloc.c: New relocs.
8840 * bfd-in2.h, libbfd.h: Rebuilt.
8841 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8842 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8843 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8844 R_FRV_FUNCDESC_GOTLO): New.
8845 (frv_reloc_map): Map the corresponding BFD relocs to them.
8846 (frv_reloc_type_lookup): ... and back to BFD relocs.
8847 * reloc.c: New relocs.
8848 * bfd-in2.h, libbfd.h: Rebuilt.
8850 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8852 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8853 targets to support pages of up to 64kB.
8854 (elf32_bed): Redefine to get a separate backend data structure for
8855 traditional targets.
8856 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8857 targets to support pages of up to 64kB.
8858 (elf64_bed): Redefine to get a separate backend data structure for
8859 traditional targets.
8860 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8861 targets to support pages of up to 64kB.
8862 (elf32_bed): Redefine to get a separate backend data structure for
8863 traditional targets.
8865 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8867 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8869 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8871 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8872 (elf_i386_grok_psinfo): Likewise.
8874 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8876 * config.bfd: Add m68k-uClinux target.
8878 2004-01-01 Grant Edwards <grante@visi.com>
8880 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8881 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8882 (elf32_h8_gc_sweep_hook): New function.
8883 (elf_backend_gc_mark_hook): Define.
8884 (elf_backend_gc_sweep_hook): Define.
8885 (elf_backend_can_gc_sections): Define.
8887 For older changes see ChangeLog-0203
8893 version-control: never
projects / platform / upstream / binutils.git / blob