1 2005-07-26 Alan Modra <amodra@bigpond.net.au>
3 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
4 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
5 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
7 2005-07-26 Alan Modra <amodra@bigpond.net.au>
9 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
10 (bfd_elf_gc_sections): ..to here.
12 2005-07-25 DJ Delorie <dj@redhat.com>
14 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
15 * libbfd.h: Regenerate.
16 * bfd-in2.h: Regenerate.
18 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
19 R_M32C_HI8, R_M32C_HI16.
20 (m32c_reloc_map): Likewise.
21 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
23 2005-07-25 Jan Hubicka <jh@suse.cz>
24 H.J. Lu <hongjiu.lu@intel.com>
26 * elf-bfd.h (_bfd_elf_large_com_section): New.
27 * elf.c (_bfd_elf_large_com_section): New. Defined.
29 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
30 (elf64_x86_64_elf_section_from_bfd_section): New.
31 (elf64_x86_64_symbol_processing): New.
32 (elf64_x86_64_common_definition): New.
33 (elf64_x86_64_common_section_index): New.
34 (elf64_x86_64_common_section): New.
35 (elf64_x86_64_merge_symbol): New.
36 (elf64_x86_64_additional_program_headers): New.
37 (elf64_x86_64_special_sections): New.
38 (elf_backend_section_from_bfd_section): New. Defined.
39 (elf_backend_add_symbol_hook): Likewise.
40 (elf_backend_common_section_index): Likewise.
41 (elf_backend_common_section): Likewise.
42 (elf_backend_common_definition): Likewise.
43 (elf_backend_merge_symbol): Likewise.
44 (elf_backend_special_sections): Likewise.
45 (elf_backend_additional_program_headers): Likewise.
47 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
49 * elf-bfd.h (elf_backend_data): Add common_definition,
50 common_section_index, common_section, and merge_symbol.
51 (_bfd_elf_common_definition): New.
52 (_bfd_elf_common_section_index): New.
53 (_bfd_elf_common_section): New.
55 * elf.c (elf_fake_sections): Don't clear sh_flags.
57 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
59 (is_global_data_symbol_definition): Call backend
60 common_definition instead of checking SHN_COMMON.
61 (elf_link_add_object_symbols): Likewise.
62 (elf_link_output_extsym): Call backend common_section_index
63 for common section index.
64 (_bfd_elf_common_definition): New.
65 (_bfd_elf_common_section_index): New.
66 (_bfd_elf_common_section): New.
68 * elfxx-target.h (elf_backend_common_definition): New.
69 (elf_backend_common_section_index): New.
70 (elf_backend_common_section): New.
71 (elf_backend_merge_symbol): New.
72 (elfNN_bed): Initialize common_definition, common_section_index,
73 common_section, and merge_symbol.
75 * section.c (BFD_FAKE_SECTION): New.
76 (STD_SECTION): Use it.
77 * bfd-in2.h: Regenerated.
79 2005-07-23 Olaf Hering <olh@suse.de>
81 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
84 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
86 * config.bfd: Remove i[3-7]86-*-rtemself*.
87 Remove sparc-*-rtemself*.
89 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
91 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
94 2005-07-21 Ben Elliston <bje@gnu.org>
96 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
97 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
98 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
99 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
100 * Makefile.in: Regenerate.
101 * cf-m68klynx.c: Remove.
102 * m68klynx.c: Likewise.
103 * configure.in (m68klynx_aout_vec): Remove vector.
104 (m68klynx_coff_vec): Likewise.
105 * configure: Regenerate.
106 * targets.c (m68klynx_aout_vec): Remove extern.
107 (m68klynx_coff_vec): Likewise.
108 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
109 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
111 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
113 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
114 (m32r_reloc_map): Likewise.
115 (m32r_elf_relocate_section): Likewise.
116 (m32r_elf_gc_sweep_hook): Likewise.
117 (m32r_elf_check_relocs): Likewise.
119 2005-07-18 Nick Clifton <nickc@redhat.com>
121 * reloc.c: Add M32C and MS1 relocs.
122 * bfd-in2.h: Regenerate.
123 * libbfd.h: Regenerate.
125 2005-07-18 Nick Clifton <nickc@redhat.com>
127 * config.bfd: Move m32c entry to correct location.
128 * archures.c: Likewise.
129 * configure.in: Likewise.
130 * configure: Regenerate.
131 * targets.c: Move ms1 vector to correct location.
133 2005-07-18 Jan Beulich <jbeulich@novell.com>
135 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
137 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
138 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
140 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
144 * elflink.c (elf_link_add_object_symbols): Also append the version
145 name to non-hidden absolute symbols that are functions.
147 2005-07-16 Alan Modra <amodra@bigpond.net.au>
149 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
150 for zero size sections. Don't set .sbss syms here.
151 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
153 2005-07-16 Alan Modra <amodra@bigpond.net.au>
155 * Makefile.am: Run "make dep-am".
156 * Makefile.in: Regenerate.
158 2005-07-15 Bob Wilson <bob.wilson@acm.org>
160 * elf32-xtensa.c (vsprint_msg): Add prototype.
161 (build_encoding_error_message): Delete. Code moved into....
162 (elf_xtensa_do_reloc): ....here, and changed to give better
163 error messages for out of range literals.
165 2005-07-15 Alan Modra <amodra@bigpond.net.au>
167 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
168 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
169 defined in output sections. Call bfd_elf_record_link_assignment.
170 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
171 * bfd-in2.h: Regenerate.
173 2005-07-14 Jim Blandy <jimb@redhat.com>
175 Add support for m32c-*-elf (Renesas m32c and m16c).
176 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
177 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
178 (BFD32_BACKENDS): Add elf32-m32c.lo.
179 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
180 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
181 * Makefile.in: Regenerated.
182 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
184 (bfd_m32c_arch): New arch info object.
185 (bfd_archures_list): List bfd_m32c_arch.
186 * bfd-in2.h: Regenerated.
187 * config.bfd: Add case for the m32c.
188 * configure.in: Add case for the m32c.
189 * configure: Regenerated.
190 * cpu-m32c.c, elf32-m32c.c: New files.
191 * libbfd.h: Regenerated.
192 * targets.c (bfd_elf32_m32c_vec): Declare.
193 (_bfd_target_vector): List bfd_elf32_m32c_vec.
195 2005-07-14 Alan Modra <amodra@bigpond.net.au>
197 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
198 (_bfd_elf_provide_section_bound_symbols): Remove param name.
200 * bfd-in2.h: Regenerate.
201 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
202 (_bfd_elf_provide_symbol): Formatting.
203 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
204 create section relative syms.
205 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
206 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
207 _bfd_elf_provide_section_bound_symbols.
208 * reloc.c (bfd_mark_used_section): Delete.
209 (bfd_generic_gc_sections): Don't call the above.
211 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
214 * cache.c (bfd_last_cache): Initialise to NULL.
216 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
217 Nick Clifton <nickc@redhat.com>
219 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
220 Alpha binaries and issue a helpful error message.
221 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
222 symbol index to 15 to allow for binaries produced by DEC
225 2005-07-13 Steve Ellcey <sje@cup.hp.com>
227 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
229 2005-07-12 Alan Modra <amodra@bigpond.net.au>
231 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
234 2005-07-12 Alan Modra <amodra@bigpond.net.au>
236 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
238 2005-07-12 Alan Modra <amodra@bigpond.net.au>
240 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
242 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
244 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
247 2005-07-08 Paul Koning <pkoning@equallogic.com>
249 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
250 where addresses are sign extended.
252 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
254 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
255 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
256 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
257 sparc*-*-rtemsaout* as removed
259 2005-07-08 Alan Modra <amodra@bigpond.net.au>
261 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
262 of the usual sections are found.
263 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
264 Strip .dynbss if it is zero size.
265 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
266 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
267 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
268 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
270 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
271 when it is zero size.
272 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
273 of .dynbss and zero size sections.
274 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
276 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
277 .dynbss if zero size.
278 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
280 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
281 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
282 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
283 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
284 .plt.* and .got.plt.* if zero size.
285 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
286 .got* and .dynbss if zero size.
287 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
288 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
289 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
291 (create_got_section): Always create new .got and .rela.got sections.
292 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
293 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
294 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
295 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
296 dynamic bss sections correctly.
297 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
298 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
299 .dynbss if zero size.
301 2005-07-08 Ben Elliston <bje@au.ibm.com>
303 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
304 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
306 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
308 * elf-bfd.h (elf_backend_data): Add special_sections.
310 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
313 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
314 (elf_backend_special_sections): New. Defined.
315 * elf32-m32r.c: Likewise.
316 * elf32-m68hc11.c: Likewise.
317 * elf32-m68hc12.c: Likewise.
318 * elf32-mcore.c: Likewise.
319 * elf32-sh64.c: Likewise.
320 * elf32-v850.c: Likewise.
321 * elf32-xtensa.c: Likewise.
322 * elf64-alpha.c: Likewise.
323 * elf64-hppa.c: Likewise.
324 * elf64-ppc.c: Likewise.
325 * elf64-sh64.c: Likewise.
326 * elfxx-ia64.c: Likewise.
327 * elfxx-mips.c: Likewise.
328 * elfxx-mips.h: Likewise.
330 * elfxx-target.h (elf_backend_special_sections): New.
331 (elfNN_bed): Initialize special_sections.
333 2005-07-07 Bob Wilson <bob.wilson@acm.org>
335 * xtensa-modules.c: Update tables with Xtensa MMU features.
337 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
339 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
341 * vms.h (_bfd_vms_debug): Add format attribute.
342 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
344 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
347 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
348 symbol with default visibility is local.
350 2005-07-07 Ben Elliston <bje@gnu.org>
352 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
354 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
356 * dwarf2.c (varinfo): Add addr.
357 (lookup_symbol_in_variable_table): Also check addr.
358 (scan_unit_for_symbols): Set addr for variable.
359 (comp_unit_find_line): Updated.
361 2005-07-06 Nick Clifton <nickc@redhat.com>
363 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
364 message if an unknown reloc is encountered.
365 (alpha_relocate_section): Likewise.
367 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
368 with a missing howto field.
370 2005-07-06 Alan Modra <amodra@bigpond.net.au>
372 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
375 2005-07-05 Paul Brook <paul@codesourcery.com>
377 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
378 (ppc_elf_vxworks_get_sec_type_attr): New function.
379 (elf_backend_special_sections): Remove vxwords definition.
380 (elf_backend_get_sec_type_attr): Define for vxworks.
382 2005-07-05 Nick Clifton <nickc@redhat.com>
384 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
386 2005-07-05 Paul Brook <paul@codesourcery.com>
388 * config.bfd: Add separate case for ppc-vxworks.
389 * configure: Regenerate.
390 * configure.in: Include elf-vxworks.lo on ppc targets.
391 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
393 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
394 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
395 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
396 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
397 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
398 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
399 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
400 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
401 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
402 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
403 (ppc_elf_create_got): Create .got.plt for VxWorks.
404 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
406 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
407 (allocate_got): VxWorks does not need a got header.
408 (allocate_dynrelocs): Handle VxWorks plt format.
409 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
410 VxWorks. Handle VxWorks plt/got.
411 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
412 (ppc_elf_vxworks_special_sections): New.
413 (ppc_elf_vxworks_link_hash_table_create,
414 ppc_elf_vxworks_add_symbol_hook,
415 elf_i386_vxworks_link_output_symbol_hook,
416 ppc_elf_vxworks_final_write_processing): New functions.
417 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
418 (_bfd_target_vector): Use it.
420 2005-07-05 Jakub Jelinek <jakub@redhat.com>
422 * libbfd-in.h (struct artdata): Add extended_names_size field.
424 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
425 allocated object by bfd_zalloc.
426 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
427 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
428 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
429 (get_extended_arelt_filename): Fail if index is bigger or equal to
431 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
432 get_extended_arelt_filename already did that.
433 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
434 Allocate one extra byte and clear it, in case extended names table
437 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
438 bfd_zalloc2): New prototypes.
439 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
440 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
441 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
442 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
443 elf_map_symbols, map_sections_to_segments,
444 assign_file_positions_for_segments, copy_private_bfd_data,
445 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
447 * bfd-in2.h: Rebuilt.
450 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
451 verdef or verneed section.
452 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
453 verneed sections gracefully.
454 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
455 bogus relocation values.
456 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
457 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
458 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
459 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
460 * elfxx-ia64.c (lookup_howto): Likewise.
462 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
463 the end of strtab and clear it.
466 2005-07-05 Nick Clifton <nickc@redhat.com>
468 * po/vi.po: New Vietnamese translation.
469 * configure.in (ALL_LINGUAS): Add vi.
470 * configure: Regenerate.
472 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
474 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
475 touchup logic like i386/ppc.
477 2005-07-05 Alan Modra <amodra@bigpond.net.au>
479 * elf.c (special_sections): Move const qualifier.
480 (special_sections_b..special_sections_t): Likewise.
481 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
483 (elf32_arm_symbian_special_sections): Move const qualifier.
484 * elf32-m32r.c: Similarly.
485 * elf32-m68hc11.c: Similarly.
486 * elf32-m68hc12.c: Similarly.
487 * elf32-mcore.c: Similarly.
488 * elf32-ppc.c: Similarly.
489 * elf32-sh64.c: Similarly.
490 * elf32-v850.c: Similarly.
491 * elf32-xtensa.c: Similarly.
492 * elf64-alpha.c: Similarly.
493 * elf64-hppa.c: Similarly.
494 * elf64-ppc.c: Similarly.
495 * elf64-sh64.c: Similarly.
496 * elfxx-ia64.c: Similarly.
497 * elfxx-mips.c: Similarly.
499 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
501 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
502 info->executable instead of !info->shared where appropriate.
504 2005-07-04 Alan Modra <amodra@bigpond.net.au>
507 * elf.c (assign_file_positions_for_segments): Remove excluded
508 sections from the segment map.
510 2005-07-04 Alan Modra <amodra@bigpond.net.au>
513 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
515 (_bfd_elf_get_special_section): Declare.
516 (bfd_elf_special_section): Update prototype.
517 * elf.c (special_sections): Remove unused outer entries.
518 (get_special_section): Delete.
519 (_bfd_elf_get_special_section): New function.
520 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
521 special_sections indexing.
522 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
523 * elf32-arm.c (symbian_special_sections_d): Delete.
524 (symbian_special_sections_g, symbian_special_sections_h): Delete.
525 (symbian_special_sections_i, symbian_special_sections_f): Delete.
526 (symbian_special_sections_p): Delete.
527 (elf32_arm_symbian_special_sections): Merge above to here.
528 (elf32_arm_symbian_get_sec_type_attr): New function.
529 (elf_backend_special_sections): Don't define.
530 (elf_backend_get_sec_type_attr): Define.
531 * elf32-m32r.c: Similarly to elf32-arm.c.
532 * elf32-m68hc11.c: Likewise.
533 * elf32-m68hc12.c: Likewise.
534 * elf32-mcore.c: Likewise.
535 * elf32-sh64.c: Likewise.
536 * elf32-v850.c: Likewise.
537 * elf32-xtensa.c: Likewise.
538 * elf64-alpha.c: Likewise.
539 * elf64-hppa.c: Likewise.
540 * elf64-ppc.c: Likewise.
541 * elf64-sh64.c: Likewise.
542 * elfxx-ia64.c: Likewise.
543 * elfxx-mips.c: Likewise.
544 * elf32-ppc.c: Likewise.
545 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
546 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
547 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
548 (elf_backend_get_sec_type_attr): Define.
549 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
550 (elf_backend_special_sections): Don't define.
553 2005-07-01 Nick Clifton <nickc@redhat.com>
555 * cpu-d10v.c: Update to ISO C90 style function declarations and
557 * cpu-d30v.c: Likewsie.
558 * cpu-i370.c: Likewsie.
559 * cpu-xstormy16.c: Likewsie.
560 * elf32-arc.c: Likewsie.
561 * elf32-d10v.c: Likewsie.
562 * elf32-d30v.c: Likewsie.
563 * elf32-dlx.c: Likewsie.
564 * elf32-i370.c: Likewsie.
565 * elf32-i960.c: Likewsie.
566 * elf32-ip2k.c: Likewsie.
567 * elf32-m32r.c: Likewsie.
568 * elf32-mcore.c: Likewsie.
569 * elf32-openrisc.c: Likewsie.
570 * elf32-or32.c: Likewsie.
571 * elf32-pj.c: Likewsie.
572 * elf32-v850.c: Likewsie.
573 * elf32-xstormy16.c: Likewsie.
575 2005-07-01 Alan Modra <amodra@bigpond.net.au>
577 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
579 (elf64_alpha_create_dynamic_sections): Always make new sections
580 by using bfd_make_section_anyway_with_flags. Check that .got not
582 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
585 2005-06-30 Alan Modra <amodra@bigpond.net.au>
587 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
588 _SDA_BASE_ and _SDA2_BASE_ symbols.
589 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
590 sym if not def_regular.
591 (_bfd_elf_provide_section_bound_symbols): Similarly.
593 2005-06-30 Ben Elliston <bje@gnu.org>
595 * config.bfd: Mark as obsolete:
600 2005-06-29 Alan Modra <amodra@bigpond.net.au>
602 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
603 .eh_frame specially..
604 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
605 Don't recheck sections we have already marked.
606 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
607 * section.c (struct bfd_section): Add gc_mark_from_eh.
608 (STD_SECTION): Adjust.
609 * ecoff.c (bfd_debug_section): Adjust.
610 * bfd-in2.h: Regenerate.
612 2005-06-29 Alan Modra <amodra@bigpond.net.au>
614 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
615 not been processed by check_relocs.
617 2005-06-29 Paul Brook <paul@codesourcery.com>
619 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
620 * bfd-in2.h: Regenerate.
621 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
623 * elflink.c (bfd_elf_set_symbol): Add section argument.
624 (_bfd_elf_provide_symbol): Ditto.
625 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
627 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
629 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
631 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
632 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
633 (struct elf32_hppa_link_hash_table): Use etab and bstab.
634 (stub_hash_newfunc): Use hh.
635 (hppa_link_hash_newfunc): Use hsh_cache.
636 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
637 (elf32_hppa_link_hash_table_free): Use bstab.
638 (hppa_stub_name): Use eh.
639 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
640 (hppa_add_stub): Use bstab.
641 (hppa_type_of_stub): Use eh.
642 (hppa_build_one_stub): Use hh and bh_root.
643 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
644 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
645 (elf32_hppa_gc_sweep_hook): Use hdh_next.
646 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
647 (allocate_plt_static): Use etab.
648 (allocate_dynrelocs): Use etab, and hdh_next.
649 (readonly_dynrelocs): Use hdh_next.
650 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
651 (get_local_syms): Use eh, bstab, and hh.
652 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
653 (elf32_hppa_set_gp): Use etab.
654 (elf32_hppa_build_stubs): Use bstab.
655 (final_link_relocate): Use eh, bh_root.
656 (elf32_hppa_relocate_section): Use elf, etab.
657 (elf32_hppa_finish_dynamic_sections): Use etab.
659 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
661 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
664 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
666 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
667 (hppa_stub_hash_entry): Define.
668 (stub_hash_newfunc): Rename variables.
669 (hppa_link_hash_newfunc): Likewise.
670 (elf32_hppa_link_hash_table_free): Likewise.
671 (hppa_stub_name): Likewise.
672 (hppa_get_stub_entry): Likewise.
673 (hppa_add_stub): Likewise.
674 (hppa_type_of_stub): Likewise.
675 (hppa_build_one_stub): Likewise.
676 (hppa_size_one_stub): Likewise.
677 (elf32_hppa_create_dynamic_sections): Likewise.
678 (elf32_hppa_copy_indirect_symbol): Likewise.
679 (elf32_hppa_check_relocs): Likewise.
680 (elf32_hppa_gc_mark_hook): Likewise.
681 (elf32_hppa_gc_sweep_hook): Likewise.
682 (elf32_hppa_grok_psinfo): Likewise.
683 (elf32_hppa_hide_symbol): Likewise.
684 (elf32_hppa_adjust_dynamic_symbol): Likewise.
685 (allocate_dynrelocs): Likewise.
686 (clobber_millicode_symbols): Likewise.
687 (readonly_dynrelocs): Likewise.
688 (elf32_hppa_size_dynamic_sections): Likewise.
689 (get_local_syms): Likewise.
690 (elf32_hppa_size_stubs): Likewise.
691 (hppa_record_segment_addr): Likewise.
692 (final_link_relocate): Likewise.
693 (elf32_hppa_relocate_section): Likewise.
694 (elf32_hppa_finish_dynamic_symbol): Likewise.
696 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
699 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
701 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
702 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
703 * elf32-cris.c (cris_elf_check_relocs): Likewise.
704 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
705 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
706 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
707 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
708 * elf32-i370.c (i370_elf_check_relocs): Likewise.
709 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
710 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
711 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
712 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
713 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
714 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
715 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
716 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
717 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
718 * elf32-s390.c (elf_s390_check_relocs): Likewise.
719 * elf32-sh.c (sh_elf_check_relocs): Likewise.
720 * elf32-v850.c (v850_elf_check_relocs): Likewise.
721 * elf32-vax.c (elf_vax_check_relocs): Likewise.
722 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
723 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
724 * elf64-s390.c (elf_s390_check_relocs): Likewise.
725 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
726 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
727 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
729 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
732 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
735 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
738 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
739 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
741 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
743 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
744 BFD_RELOC_X86_64_GOTPC32.
745 * bfd-in2.h: Regenerated.
747 2005-06-17 Jakub Jelinek <jakub@redhat.com>
749 * elf.c (bfd_section_from_shdr): Kill bogus warning.
751 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
752 symbol, relocation, group or versym sections.
754 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
756 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
757 doesn't point into the section.
759 2005-06-17 Jan Beulich <jbeulich@novell.com>
761 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
762 and BFD_RELOC_X86_64_GOTPC32.
763 * libbfd.h (bfd_reloc_code_real_names): Likewise.
764 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
765 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
766 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
767 and R_X86_64_GOTPC32.
768 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
769 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
770 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
771 (elf64_x86_64_relocate_section): Likewise.
772 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
774 2005-06-15 Mark Kettenis <kettenis@gnu.org>
776 * archive.c: Include "libiberty.h".
778 2005-06-15 Nick Clifton <nickc@redhat.com>
780 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
781 produced by the GreenHills toolchain can be assimilated.
783 2005-06-14 Steve Ellcey <sje@cup.hp.com>
785 * som.c (som_find_inliner_info): New.
787 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
789 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
791 2005-06-14 Jakub Jelinek <jakub@redhat.com>
793 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
794 Prevent endless recursion on broken objects.
796 * archive.c (do_slurp_coff_armap): Check for overflows.
798 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
800 * elfcode.h (elf_write_relocs): Do nothing if there are no
803 2005-06-10 Alan Modra <amodra@bigpond.net.au>
805 * dwarf2.c (decode_line_info): Revert last change. Instead set
806 initial low_pc to -1 to avoid need to test whether loc_pc has
809 2005-06-09 Christopher Faylor <cgf@timesys.com>
811 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
812 either SEC_ALLOC OR SEC_LOAD.
814 2005-06-09 Christopher Faylor <cgf@timesys.com>
816 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
817 section header. Do not add STYP_NOLOAD since it does not appear to be
820 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
823 * dwarf2.c (lookup_address_in_line_info_table): Restore code
824 handling NULL function info, removed with 2005-04-03 change.
826 2005-06-08 Mark Mitchell <mark@codesourcery.com>
828 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
830 2005-06-09 Alan Modra <amodra@bigpond.net.au>
832 * elflink.c (elf_mark_used_section): Delete.
833 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
834 * reloc.c (bfd_mark_used_section): New function.
835 (bfd_generic_gc_sections): Call bfd_mark_used_section.
837 2005-06-08 Alan Modra <amodra@bigpond.net.au>
839 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
842 2005-06-07 Mark Mitchell <mark@codesourcery.com>
844 * opncls.c (bfd_fdopenr): Add missing break statements.
846 2005-06-07 Mark Mitchell <mark@codesourcery.com>
848 * opncls.c (bfd_fopen): New API.
850 (bfd_fdopenr): Likewise.
851 * bfd-in2.h: Regenerated.
853 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
854 Michael Snyder <msnyder@redhat.com>
855 Stan Cox <scox@redhat.com>
857 * Makefile.am (ALL_MACHINES): Add ms1 support.
858 (ALL_MACHINES_CFILES): Same.
859 (BFD32_BACKENDS): Same.
860 (BFD32_BACKENDS_CFILES): Same.
862 * Makefile.in: Regenerate.
864 * archures.c (bfd_architecture): Add ms1 entries.
865 Externalize bfd_ms1_arch.
866 (bfd_archures_list): Add bfd_ms1_arch.
868 * bfd-in2.h: Regenerate.
870 * cpu-ms1.c: New file.
872 * elf32-ms1.c: New file.
874 * targets.c: Define extern of bfd_elf32_ms1_vec.
875 Add bfd_elf32_ms1_vec to _bfd_target_vector.
877 * configure.in: Add bfd_elf32_ms1_vec case.
879 * configure: Regenerate.
881 * config.bfd: Add ms1-*-elf to table.
883 2005-06-07 Zack Weinberg <zack@codesourcery.com>
885 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
887 2005-06-07 Alan Modra <amodra@bigpond.net.au>
889 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
890 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
892 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
895 * bfd.c (bfd_find_line): New.
897 * dwarf2.c (comp_unit): Add variable_table.
898 (funcinfo): Add file, line, and sec.
900 (lookup_symbol_in_function_table): New.
901 (lookup_symbol_in_variable_table): New.
902 (scan_unit_for_functions): Renamed to ...
903 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
905 (comp_unit_find_nearest_line): Updated.
906 (comp_unit_find_line): New.
907 (_bfd_dwarf2_find_line): New.
909 * elf-bfd.h (_bfd_elf_find_line): New.
910 (_bfd_generic_find_line): New. Defined.
912 * elf.c (_bfd_elf_find_line): New.
914 * libbfd-in.h (_bfd_dwarf2_find_line): New.
915 (_bfd_generic_find_line): New.
917 * bfd-in2.h: Regenerated.
918 * libbfd.h: Likewise.
920 * libbfd.c (_bfd_generic_find_line): New.
922 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
923 with _bfd_generic_find_line.
924 (bfd_target): Add _bfd_find_line.
926 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
928 * dwarf2.c (decode_line_info): Properly set low_pc.
930 2005-06-06 Alan Modra <amodra@bigpond.net.au>
932 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
933 case, include addend when indexing .opd section map.
934 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
935 clear opd_adjust array if no_opd_opt set. Tidy code.
936 Ignore zero size .opd. Check bfd_alloc return value.
937 (ppc_stub_name): Return immediately on bfd_malloc fail.
938 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
940 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
942 * dwarf2.c (comp_unit): Fix a typo in comment.
944 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
946 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
947 (reloc_type_lookup): Dito.
948 (elf_vax_discard_copies): Dito.
949 (elf_vax_instantiate_got_entries): Dito.
950 (elf_vax_link_hash_traverse): Dito.
951 (elf_vax_link_hash_newfunc): Dito.
952 (elf_vax_link_hash_table_create): Dito.
953 (elf32_vax_set_private_flags): Dito.
954 (elf32_vax_merge_private_bfd_data): Dito.
955 (elf32_vax_print_private_bfd_data): Dito.
956 (elf_vax_check_relocs): Dito.
957 (elf_vax_gc_mark_hook): Dito.
958 (elf_vax_gc_sweep_hook): Dito.
959 (elf_vax_size_dynamic_sections): Dito.
960 (elf_vax_discard_copies): Dito.
961 (elf_vax_instantiate_got_entries): Dito.
962 (elf_vax_relocate_section): Dito.
963 (elf_vax_finish_dynamic_symbol): Dito.
964 (elf_vax_finish_dynamic_sections): Dito.
965 (elf_vax_hash_table): Break-up of line isn't needed.
966 (elf_vax_check_relocs): Remove leading whitespace
967 (elf_vax_relocate_section): Remove redundant whitespace
968 (elf_vax_link_hash_newfunc): Don't cast NULL.
969 (elf_vax_link_hash_table_create): Dito.
970 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
972 2005-06-03 Alan Modra <amodra@bigpond.net.au>
975 * configure.in: Bump version
976 * configure: Regenerate.
977 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
978 discarded section sym refs and kill linker output.
979 * simple.c (simple_dummy_einfo): New function.
980 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
982 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
985 2005-06-02 Alan Modra <amodra@bigpond.net.au>
987 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
988 restrictive of func code and func descr for undefined syms as well
991 2005-05-31 Jim Blandy <jimb@redhat.com>
993 * Makefile.am: Regenerate dependencies with 'make dep-am'.
994 * Makefile.in: Regenerate.
996 2005-05-31 Richard Henderson <rth@redhat.com>
998 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
999 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1000 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1001 (elf64_alpha_want_plt): Update to match.
1002 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1003 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1005 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1007 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1008 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1009 Use ISO C90 function declaration style.
1011 2005-05-31 James E Wilson <wilson@specifixinc.com>
1013 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1014 header PF_R flag on PT_LOAD segments.
1016 2005-05-30 Richard Henderson <rth@redhat.com>
1018 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1019 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1021 2005-05-29 Richard Henderson <rth@redhat.com>
1023 * configure.in (--enable-secureplt): New.
1024 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1025 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1026 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1027 (elf64_alpha_use_secureplt): New.
1028 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1029 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1030 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1031 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1032 (struct alpha_elf_link_hash_entry): Add plt_offset.
1033 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1034 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1035 (PLT_ENTRY_WORD3): Remove.
1036 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1037 on .plt and create .got.plt.
1038 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1039 (get_got_entry): Initialize plt_offset.
1040 (elf64_alpha_want_plt): New.
1041 (elf64_alpha_check_relocs): Use it.
1042 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1044 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1045 error as user error.
1046 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1048 (elf64_alpha_size_plt_section): Size .got.plt section.
1049 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1051 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1052 Add PLTRO DYNAMIC entry.
1053 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1054 (elf64_alpha_finish_dynamic_sections): Likewise.
1056 2005-05-28 David Daney <ddaney@avtrex.com>
1058 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1059 calculation of DT_RELSZ to occur after all dynamic relocations
1062 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1064 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1065 * config.in, configure: Regenerate.
1067 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1068 Maciej W. Rozycki <macro@linux-mips.org>
1070 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1071 stop processing of options if one of invalid size is
1073 (_bfd_mips_elf_section_from_shdr): Likewise.
1074 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1077 2005-05-26 Richard Henderson <rth@redhat.com>
1079 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1080 plt_old_section, plt_old_value.
1081 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1082 (elf64_alpha_size_plt_section_1): Don't use it.
1084 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1086 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1087 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1088 arithmetic overflow when allocating the i_shdr array.
1089 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1091 2005-05-25 Richard Henderson <rth@redhat.com>
1093 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1094 all function prototypes; rearrange functions into def-use order.
1096 2005-05-25 Richard Henderson <rth@redhat.com>
1098 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1099 in the presence of deleting elements.
1100 (elf64_alpha_size_got_sections): Zero dead got section size.
1102 2005-05-23 Fred Fish <fnf@specifixinc.com>
1104 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1105 (struct funcinfo): Add caller_func, caller_file, caller_line.
1106 tag, and nesting_level members.
1107 (lookup_address_in_function_table): Change first passed parameter
1108 from "struct funcinfo *" to "struct comp_unit *".
1109 (lookup_address_in_function_table): Dereference unit to find function
1111 (lookup_address_in_function_table): Traverse the function list to
1112 create a chain of inlined functions back to the first non inlined
1114 (scan_unit_for_functions): Remember tag and nesting level. Handle
1115 DW_AT_call_file and DW_AT_call_line.
1116 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1117 call to pass unit pointer instead of function table pointer. For
1118 inlined functions, save pointer to the inliner chain.
1119 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1120 (_bfd_dwarf2_find_inliner_info): New function that returns information
1121 from the inliner chain after a call to bfd_find_nearest_line.
1123 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1124 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1125 NAME##_find_inliner_info.
1126 (bfd_target): Add _bfd_find_inliner_info.
1127 * bfd-in2.h: Regenerate.
1129 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1130 macro that always returns bfd_false.
1131 (_bfd_dwarf2_find_inliner_info): Declare.
1132 * libbfd.h: Regenerate.
1134 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1135 that calls _bfd_dwarf2_find_inliner_info.
1136 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1138 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1139 that calls _bfd_dwarf2_find_inliner_info.
1140 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1141 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1142 _bfd_mips_elf_find_inliner_info.
1143 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1144 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1146 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1147 _bfd_dwarf2_find_inliner_info.
1148 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1149 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1150 _bfd_elf_find_inliner_info.
1152 * coffgen.c (coff_find_inliner_info): New function that
1153 calls _bfd_dwarf2_find_inliner_info.
1154 * libcoff-in.h (coff_find_inliner_info): Declare.
1155 * libcoff.h: Regenerate.
1156 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1157 (pmac_xcoff_vec) Ditto.
1158 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1159 (aix5coff64_vec): Ditto.
1161 * aout-target.h (MY_find_inliner_info): Define as
1162 _bfd_nosymbols_find_inliner_info.
1163 * aout-tic30.c (MY_find_inliner_info): Ditto.
1164 * binary.c (binary_find_inliner_info): Ditto.
1165 * i386msdos.c (msdos_find_inliner_info): Ditto.
1166 * ihex.c (ihex_find_inliner_info): Ditto.
1167 * libaout.h (aout_32_find_inliner_info): Ditto.
1168 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1169 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1170 * mmo.c (mmo_find_inliner_info): Ditto.
1171 * nlm-target.h (nlm_find_inliner_info): Ditto.
1172 * pef.c (bfd_pef_find_inliner_info): Ditto.
1173 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1174 * srec.c (srec_find_inliner_info): Ditto.
1175 * tekhex.c (tekhex_find_inliner_info): Ditto.
1176 * versados.c (versados_find_inliner_info): Ditto.
1177 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1179 * ieee.c (ieee_find_inliner_info): New function that always
1181 * oasys.c (oasys_find_inliner_info): Ditto.
1182 * vms.c (vms_find_inliner_info): Ditto.
1184 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1186 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1187 force old plt layout.
1189 2005-05-22 Richard Henderson <rth@redhat.com>
1191 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1193 (elf64_alpha_check_relocs): Likewise.
1194 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1195 non-allocated sections.
1197 2005-05-22 Richard Henderson <rth@redhat.com>
1199 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1200 undefweak to use zero register. Call elf64_alpha_relax_got_load
1201 if not all uses removed.
1202 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1203 (elf64_alpha_relax_section): Handle undefweak symbols.
1204 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1205 (elf64_alpha_size_rela_got_1): Likewise.
1206 (elf64_alpha_relocate_section): Likewise.
1208 2005-05-22 Richard Henderson <rth@redhat.com>
1210 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1211 on SEC_CODE sections.
1213 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1215 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1217 (som_write_space_strings): Change type of tmp_space and p to char *.
1218 (som_write_symbol_strings): Likewise. Also change type of comp to
1220 (som_begin_writing): Change type of strings_size to unsigned int.
1221 (som_finish_writing): Likewise.
1222 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1224 * som.h (struct som_section_data_struct): Change type of reloc_stream
1225 field to unsigned char *.
1227 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1229 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1230 copy relocations for VxWorks.
1232 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1234 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1236 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1237 (ppc_elf_check_relocs): Set has_sda_refs.
1238 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1239 copy relocations. Use has_sda_refs to place variables in .sbss.
1240 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1243 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1245 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1246 xtensa_default_isa is initialized.
1248 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1250 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1251 for second and subsequent list entries. Only allocate multiple
1252 glink stubs when shared or pie.
1253 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1254 glink stub is needed.
1256 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1258 * Makefile.am: Have 'all' depend on 'info'.
1259 * Makefile.in: Regenerate.
1261 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1263 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1264 init_offset. Add init_got_refcount, init_plt_refcount,
1265 init_got_offset and init_plt_offset.
1266 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1267 (_bfd_elf_link_hash_hide_symbol): Likewise.
1268 (_bfd_elf_link_hash_table_init): Likewise.
1269 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1270 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1271 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1272 (bfd_elf_size_dynamic_sections): Likewise.
1273 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1274 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1275 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1276 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1277 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1278 (struct plt_entry): New.
1279 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1280 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1281 use _bfd_elf_link_hash_copy_indirect.
1282 (update_plt_info, find_plt_ent): New functions.
1283 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1284 and adjust for use of plt list rather than refcount.
1285 (ppc_elf_gc_sweep_hook): Likewise.
1286 (ppc_elf_tls_optimize): Likewise.
1287 (ppc_elf_adjust_dynamic_symbol): Likewise.
1288 (allocate_dynrelocs): Likewise.
1289 (ppc_elf_relax_section): Likewise.
1290 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1291 when performing a relocatable link.
1292 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1293 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1296 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1298 * elf.c (assign_file_positions_for_segments): Use maximum of
1299 maxpagesize and section alignment when adjusting initial
1300 segment offset and section offsets.
1302 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1304 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1307 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1309 * elf.c (group_signature): Undo the last change. Check if the
1310 symbol table section is correct.
1312 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1314 * elf32-arm.c: Wherever possible, use official reloc names
1316 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1317 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1318 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1319 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1320 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1321 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1322 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1323 Add many new relocations from AAELF.
1324 (elf32_arm_howto_from_type): Update to match.
1325 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1326 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1327 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1328 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1329 (elf32_arm_final_link_relocate): Add support for
1330 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1331 case entries redundant with default.
1333 * reloc.c: Reorganize ARM relocations. Add Thumb
1334 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1335 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1336 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1337 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1338 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1339 * bfd-in2.h, libbfd.h: Regenerate.
1341 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1343 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1345 * format.c (bfd_check_format_matches): Set output_has_begun
1347 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1348 special case for both_direction.
1350 2005-05-17 Nick Clifton <nickc@redhat.com>
1352 * elf.c (group_signature): Check for a group section which is
1353 actually a (corrupt) symbol table section in disguise and prevent
1354 an infinite loop from occurring.
1356 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1358 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1361 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1363 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1364 predicate on slot 0 only if slot 0 isn't br.
1366 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1369 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1370 empty sdynbss section.
1371 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1373 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1375 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1378 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1380 * elf32-ppc.c (LIS_11. LIS_12): Define.
1381 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1382 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1383 for --data-plt when building non-pie executables.
1385 2005-05-17 Nick Clifton <nickc@redhat.com>
1387 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1388 the situation where a symbols's section is not known but a section
1389 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1392 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1393 the presence of a symbol table to just before the symbol table is
1396 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1399 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1400 (elfNN_ia64_relax_section): Use it.
1402 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1404 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1407 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1409 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1411 (ppc_elf_finish_dynamic_sections): Likewise.
1413 2005-05-13 Fred Fish <fnf@specifixinc.com>
1415 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1416 * libbfd.h: Rebuilt.
1418 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1420 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1421 periods in linkonce_kind values.
1423 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1425 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1426 against protected function when building executable.
1428 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1430 * elf32-ppc.c (LWZU_0_X_11): Delete.
1431 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1432 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1433 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1435 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1437 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1438 Generate .glink branch table and updated stubs.
1440 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1442 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1443 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1444 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1445 (CROR_151515, CROR_313131): Delete.
1446 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1447 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1448 LWZU_0_X_11): Define.
1449 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1450 and R_PPC_REL16_HA entries.
1451 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1452 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1453 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1454 new_plt, and old_plt.
1455 (ppc_elf_create_dynamic_sections): Create .glink section.
1456 (ppc_elf_check_relocs): Set new_plt and old_plt.
1457 (ppc_elf_select_plt_layout): New function.
1458 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1459 (allocate_got): Handle differences between old and new got layout.
1460 (allocate_dynrelocs): Likewise for plt.
1461 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1462 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1463 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1464 destination of R_PPC_PLTREL24 relocs.
1465 (ppc_elf_relocate_section): Handle new relocs and changed destination
1467 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1468 differences in layout.
1469 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1470 put a blrl in new got. Write glink contents.
1471 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1472 * libbfd.h: Regenerate.
1473 * bfd-in2.h: Regenerate.
1475 2005-05-11 Andreas Schwab <schwab@suse.de>
1477 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1480 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1482 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1483 section if SEC_ALLOC isn't set.
1485 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1487 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1488 * acinclude.m4: Don't sinclude accross.m4.
1489 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1491 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1493 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1494 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1495 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1496 (func_desc_adjust): Hide fake function descriptors when function
1497 code entry is defined.
1498 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1500 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1502 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1504 2005-05-08 Dave Korn <dave.korn@artimi.com>
1506 * coff-tic80.c: Undefine _CONST after system headers to prevent
1507 clash with tic80-specific definition in include/coff/tic80.h
1509 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1512 * elflink.c (elf_link_output_extsym): Use output_bfd if
1513 h->root.u.def.section is bfd_abs_section_ptr when reporting
1516 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1518 * elf-bfd.h (elf_backend_data): Update special_sections to
1519 array of pointer to bfd_elf_special_section.
1520 * elf.c (special_sections): Likewise.
1521 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1522 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1523 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1524 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1525 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1526 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1527 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1528 * elf32-v850.c (v850_elf_special_sections): Likewise.
1529 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1530 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1531 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1532 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1533 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1534 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1535 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1536 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1538 * elf.c (get_special_section): Updated.
1540 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1542 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1543 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1544 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1546 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1547 * elf32-frv.c (_frv_create_got_section): Likewise.
1548 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1549 (elf_backend_got_symbol_offset): Don't define.
1550 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1551 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1553 (ppc_elf_create_got): Tidy.
1554 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1555 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1556 (ppc_elf_gc_sweep_hook): Likewise.
1557 (ppc_elf_relocate_section): Likewise.
1558 (ppc_elf_finish_dynamic_symbol): Likewise.
1559 (allocate_got): New function.
1560 (allocate_dynrelocs): Use allocate_got.
1561 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1562 so that local got can refcount it. Set got_header_size.
1563 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1565 (ppc_elf_finish_dynamic_sections): Likewise.
1566 (elf_backend_got_symbol_offset): Don't define.
1567 (elf_backend_got_header_size): Ditto.
1569 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1571 * configure.in (ACX_HEADER_STRING): New.
1572 * configure: Regenerate.
1573 * config.in: Regenerate.
1574 * sysdep.h (STRING_WITH_STRINGS): Use.
1576 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1578 * elf.c (_bfd_elf_close_and_cleanup): Only call
1579 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1581 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1583 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1584 "__bss_start" instead of "_edata" as fallback.
1586 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1588 * bfd-in2.h: Regenerated.
1590 2005-05-05 Paul Brook <paul@codesourcery.com>
1592 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1593 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1595 * configure: Regenerate.
1596 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1597 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1598 (elf32-i386.lo): Depend on elf-vxworks.h.
1599 (elf-vxworks.lo): New rule.
1600 * Makefile.in: Regenerate.
1601 * elf-bfd.h (elf_backend_data): Update type of
1602 elf_backend_emit_relocs.
1603 (_bfd_elf_link_output_relocs): Update prototype.
1604 * elflink.c (_bfd_elf_link_output_relocs): Always use
1605 bed->elf_backend_emit_relocs when outputting relocations.
1606 * elfxx-target.h (elf_backend_emit_relocs): Default to
1607 _bfd_elf_link_output_relocs.
1608 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1609 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1610 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1611 (elf_i386_plt0_entry): Remove padding.
1612 (elf_i386_pic_plt0_entry): Ditto.
1613 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1614 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1615 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1616 plt0_pad_byte fields.
1617 (elf_i386_link_hash_table_create): Zero them.
1618 (elf_i386_create_dynamic_sections): Create static relocation section.
1619 (allocate_dynrelocs): Allocate space for static PLT relocations.
1620 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1621 symbols. Give PLT symbols function type. Don't strip PLT sections
1622 if we have exported symbols from them.
1623 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1624 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1626 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1627 Add relocation for GOT location. Fill in PLT static relocations.
1628 (elf_i386_vxworks_link_hash_table_create): New function.
1629 (elf_i386_vxworks_link_output_symbol_hook): New function.
1630 * elf-vxworks.h: New file.
1632 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1634 * section.c (bfd_make_section_anyway_with_flags): New.
1635 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1636 (bfd_make_section_with_flags): New.
1637 (bfd_make_section): Call bfd_make_section_with_flags.
1639 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1640 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1641 instead of bfd_make_section/bfd_make_section and don't call
1642 bfd_set_section_flags.
1643 (mn10300_elf_check_relocs): Likewise.
1644 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1645 * elf32-arm.c (create_got_section): Likewise.
1646 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1647 (elf32_arm_check_relocs): Likewise.
1648 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1649 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1650 (_frv_create_got_section): Likewise.
1651 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1652 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1653 (elf32_hppa_check_relocs): Likewise.
1654 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1655 (i370_elf_check_relocs): Likewise.
1656 * elf32-i386.c (create_got_section): Likewise.
1657 (elf_i386_check_relocs): Likewise.
1658 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1659 (create_got_section): Likewise.
1660 (m32r_elf_create_dynamic_sections): Likewise.
1661 (m32r_elf_check_relocs): Likewise.
1662 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1663 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1664 (ppc_elf_create_dynamic_sections): Likewise.
1665 (ppc_elf_add_symbol_hook): Likewise.
1666 (ppc_elf_check_relocs): Likewise.
1667 * elf32-s390.c (create_got_section): Likewise.
1668 (elf_s390_check_relocs): Likewise.
1669 * elf32-sh.c (create_got_section): Likewise.
1670 (sh_elf_create_dynamic_sections): Likewise.
1671 (sh_elf_check_relocs): Likewise.
1672 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1673 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1674 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1675 (add_extra_plt_sections): Likewise.
1676 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1677 (elf64_alpha_create_got_section): Likewise.
1678 (elf64_alpha_create_dynamic_sections): Likewise.
1679 (elf64_alpha_check_relocs): Likewise.
1680 * elf64-hppa.c (get_reloc_section): Likewise.
1681 (get_opd): Likewise.
1682 (get_plt): Likewise.
1683 (get_dlt): Likewise.
1684 (get_stub): Likewise.
1685 (elf64_hppa_create_dynamic_sectionso): Likewise.
1686 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1687 * elf64-ppc.c (create_linkage_sections): Likewise.
1688 (ppc64_elf_check_relocs): Likewise.
1689 * elf64-s390.c (create_got_section): Likewise.
1690 (elf_s390_check_relocs): Likewise.
1691 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1692 (sh64_elf64_create_dynamic_sections): Likewise.
1693 * elf64-x86-64.c (create_got_section): Likewise.
1694 (elf64_x86_64_check_relocs): Likewise.
1695 * elflink.c (_bfd_elf_create_got_section): Likewise.
1696 (_bfd_elf_link_create_dynamic_sections): Likewise.
1697 (elf_link_add_object_symbols): Likewise.
1698 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1699 (elfNN_ia64_create_dynamic_sections): Likewise.
1700 (get_fptr): Likewise.
1701 (get_pltoff): Likewise.
1702 (get_reloc_section): Likewise.
1703 (elfNN_ia64_object_p): Likewise.
1704 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1705 (mips_elf_create_compact_rel_section): Likewise.
1706 (mips_elf_create_got_section): Likewise.
1707 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1708 * elfxx-sparc.c (create_got_section): Likewise.
1709 (_bfd_sparc_elf_check_relocs): Likewise.
1711 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1712 on linker created sections.
1714 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1717 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1718 script on executable.
1720 2005-05-05 John Levon <levon@movementarian.org>
1722 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1723 allocated memory before returning.
1724 (decode_line_info): Likewise.
1725 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1726 allocated by functions in this file.
1727 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1728 * elf.c (_bfd_elf_close_and_cleanup): Call
1729 _bfd_dwarf2_cleanup_debug_info.
1731 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1733 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1734 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1735 * configure, config.in, Makefile.in: Regenerate.
1736 * sysdep.h (stpcpy): Revert last change.
1738 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1740 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1742 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1744 * elfxx-ia64.c (ARCH_SIZE): New.
1745 (LOG_SECTION_ALIGN): Likewise.
1746 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1747 align relocation sections.
1748 (get_fptr): Likewise.
1749 (get_reloc_section): Likewise.
1750 (elfNN_ia64_tprel_base): Likewise.
1751 (elfNN_ia64_check_relocs): Support 32bit relocations.
1752 (allocate_global_fptr_got): Likewise.
1753 (allocate_dynrel_entries): Likewise.
1754 (set_got_entry): Likewise.
1755 (set_pltoff_entry): Likewise.
1756 (elfNN_ia64_relocate_section): Likewise.
1758 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1760 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1761 * configure: Regenerate.
1762 * config.in: Likewise.
1764 * sysdep.h (stpcpy): New.
1766 2005-05-04 Nick Clifton <nickc@redhat.com>
1768 * Update the address and phone number of the FSF organization in
1769 the GPL notices in the following files:
1770 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1771 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1772 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1773 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1774 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1775 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1776 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1777 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1778 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1779 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1780 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1781 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1782 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1783 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1784 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1785 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1786 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1787 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1788 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1789 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1790 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1791 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1792 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1793 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1794 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1795 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1796 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1797 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1798 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1799 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1800 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1801 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1802 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1803 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1804 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1805 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1806 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1807 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1808 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1809 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1810 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1811 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1812 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1813 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1814 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1815 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1816 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1817 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1818 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1819 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1820 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1821 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1822 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1823 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1824 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1825 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1826 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1827 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1828 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1829 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1830 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1831 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1832 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1833 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1834 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1835 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1836 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1837 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1838 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1839 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1842 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1844 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1845 * bfd-in2.h: Regenerated.
1847 * elflink.c (bfd_elf_set_symbol): New.
1848 (_bfd_elf_provide_symbol): Call it.
1849 (_bfd_elf_provide_section_bound_symbols): New.
1851 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1853 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1854 at the end, if a strong definition has already been seen.
1856 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1858 * section.c (struct bfd_section): Replace link_order_head and
1859 link_order_tail with map_head and map_tail union.
1860 (STD_SECTION): Update.
1861 (_bfd_strip_section_from_output): Delete.
1862 * aoutx.h: Update throughout for above changes.
1863 * coff-ppc.c: Likewise.
1864 * cofflink.c: Likewise.
1865 * ecoff.c: Likewise.
1866 * elf-eh-frame.c: Likewise.
1867 * elf-m10300.c: Likewise.
1869 * elf32-arm.c: Likewise.
1870 * elf32-cris.c: Likewise.
1871 * elf32-hppa.c: Likewise.
1872 * elf32-i386.c: Likewise.
1873 * elf32-m32r.c: Likewise.
1874 * elf32-m68hc1x.c: Likewise.
1875 * elf32-m68k.c: Likewise.
1876 * elf32-ppc.c: Likewise.
1877 * elf32-s390.c: Likewise.
1878 * elf32-sh.c: Likewise.
1879 * elf32-vax.c: Likewise.
1880 * elf32-xtensa.c: Likewise.
1881 * elf64-alpha.c: Likewise.
1882 * elf64-hppa.c: Likewise.
1883 * elf64-ppc.c: Likewise.
1884 * elf64-s390.c: Likewise.
1885 * elf64-sh64.c: Likewise.
1886 * elf64-x86-64.c: Likewise.
1887 * elflink.c: Likewise.
1888 * elfxx-ia64.c: Likewise.
1889 * elfxx-mips.c: Likewise.
1890 * elfxx-sparc.c: Likewise.
1891 * linker.c: Likewise.
1892 * merge.c: Likewise.
1893 * pdp11.c: Likewise.
1894 * xcofflink.c: Likewise.
1895 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1896 out from bfd_elf_size_dynamic_sections.
1897 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1898 * bfd-in2.h: Regenerate.
1900 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1902 * section.c (bfd_section_list_remove): Don't clear s->next.
1903 (bfd_section_list_append): Always init s->prev.
1904 (bfd_section_list_prepend): Define.
1905 (bfd_section_list_insert_after): Minor optimization.
1906 (bfd_section_removed_from_list): Rewrite.
1907 * elf.c (assign_section_numbers): Simplify list traversal now that
1908 bfd_section_list_remove doesn't destroy removed section next ptr.
1909 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1910 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1911 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1912 * bfd-in2.h: Regenerate.
1914 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1916 * bfd.c (bfd): Remove section_tail and add section_last.
1917 (bfd_preserve): Likewise.
1918 (bfd_preserve_save): Likewise.
1919 (bfd_preserve_restore): Likewise.
1920 * opncls.c (_bfd_new_bfd): Likewise.
1922 * coffcode.h (coff_compute_section_file_positions): Updated.
1923 (coff_compute_section_file_positions): Likewise.
1924 * elf.c (assign_section_numbers): Likewise.
1925 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1926 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1927 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1928 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1929 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1930 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1932 * ecoff.c (bfd_debug_section): Initialize prev.
1934 * section.c (bfd_section): Add prev.
1935 (bfd_section_list_remove): Updated.
1936 (bfd_section_list_append): New.
1937 (bfd_section_list_insert_after): New.
1938 (bfd_section_list_insert_before): New.
1939 (bfd_section_list_insert): Removed.
1940 (bfd_section_removed_from_list): Updated.
1941 (STD_SECTION): Initialize prev.
1942 (bfd_section_init): Updated.
1943 (bfd_section_list_clear): Updated.
1945 * bfd-in2.h: Regenerated.
1947 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1949 * elf.c (_bfd_elf_new_section_hook): Don't call
1950 _bfd_elf_get_sec_type_attr on sections from input files.
1952 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1954 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1955 hash table size 16699 instead of bfd_hash_table_init.
1957 2005-05-01 Paul Brook <paul@codesourcery.com>
1959 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1960 definition has already been seen.
1962 2005-05-01 Paul Brook <paul@codesourcery.com>
1964 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1965 R_ARM_PLT32 the same as R_ARM_PC24.
1966 (arm_add_to_rel): Ditto.
1968 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1970 * config.bfd: Add h8300*-*-rtemscoff.
1971 Switch h8300*-*-rtems* to elf.
1973 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1975 * aclocal.m4, Makefile.in: Regnerated.
1977 2005-04-28 Paul Brook <paul@codesourcery.com>
1979 Merge changes only applied to Makefile.in.
1980 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1981 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1982 (elfxx-sparc.lo): New rule.
1983 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1984 (elf64-sparc.lo): Likewise.
1986 2005-04-28 Julian Brown <julian@codesourcery.com>
1988 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1991 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1993 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1995 * elf.c (bfd_elf_sym_name): Updated.
1996 (group_signature): Likewise.
1997 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1998 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1999 (ppc64_elf_edit_toc): Likewise.
2000 (ppc64_elf_relocate_section): Likewise.
2001 * elfcode.h (elf_slurp_symbol_table): Likewise.
2002 * elflink.c (elf_link_input_bfd): Likewise.
2004 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2005 bfd_elf_sym_name to get local symbol name when reporting errors.
2007 2005-04-27 Nick Clifton <nickc@redhat.com>
2009 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2010 formatted input file results in a reloc which has no associated
2013 2005-04-26 Jerome Guitton <guitton@gnat.com>
2015 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2017 2005-04-25 David S. Miller <davem@davemloft.net>
2019 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2020 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2021 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2024 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2027 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2028 to discarded section an error.
2030 2005-04-21 Jerome Guitton <guitton@gnat.com>
2032 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2033 corresponding AC_CHECK_DECLS.
2034 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2036 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2037 * configure: Regenerate.
2040 2005-04-21 Andreas Schwab <schwab@suse.de>
2042 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2043 unsigned from type of dynamic_interpreter.
2044 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2047 * elf.c (assign_section_numbers): Fix comment.
2049 2005-04-21 Jerome Guitton <guitton@gnat.com>
2051 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2052 for struct som_exec_auxhdr fields.
2054 2005-04-21 Nick Clifton <nickc@redhat.com>
2056 * aout-adobe.c: Convert to ISO C and fix formatting.
2057 * aout-arm.c: Convert to ISO C and fix formatting.
2058 * aout-cris.c: Convert to ISO C and fix formatting.
2059 * aout-ns32k.c: Convert to ISO C and fix formatting.
2060 * aout-tic30.c: Convert to ISO C and fix formatting.
2061 * coffcode.h: Convert to ISO C and fix formatting.
2062 * coffswap.h: Convert to ISO C and fix formatting.
2063 * i386aout.c: Convert to ISO C and fix formatting.
2064 * libaout.h: Convert to ISO C and fix formatting.
2065 * libcoff-in.h: Convert to ISO C and fix formatting.
2066 * libcoff.h: Convert to ISO C and fix formatting.
2067 * libecoff.h: Convert to ISO C and fix formatting.
2068 * libnlm.h: Convert to ISO C and fix formatting.
2069 * libpei.h: Convert to ISO C and fix formatting.
2070 * libxcoff.h: Convert to ISO C and fix formatting.
2071 * nlm-target.h: Convert to ISO C and fix formatting.
2072 * nlm.c: Convert to ISO C and fix formatting.
2073 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2074 * nlm32-i386.c: Convert to ISO C and fix formatting.
2075 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2076 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2077 * nlmcode.h: Convert to ISO C and fix formatting.
2078 * nlmswap.h: Convert to ISO C and fix formatting.
2079 * pe-mips.c: Convert to ISO C and fix formatting.
2080 * peXXigen.c: Convert to ISO C and fix formatting.
2081 * peicode.h: Convert to ISO C and fix formatting.
2082 * vms-gsd.c: Convert to ISO C and fix formatting.
2083 * vms-hdr.c: Convert to ISO C and fix formatting.
2084 * vms-misc.c: Convert to ISO C and fix formatting.
2085 * vms-tir.c: Convert to ISO C and fix formatting.
2086 * vms.c: Convert to ISO C and fix formatting.
2087 * vms.h: Convert to ISO C and fix formatting.
2089 * coffgen.c (coff_print_symbol): Restore correct formatting of
2092 2005-04-20 David S. Miller <davem@davemloft.net>
2094 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2095 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2096 (allocate_dynrelocs): Likewise.
2098 2005-04-20 Jerome Guitton <guitton@gnat.com>
2100 * configure.in: Fix the check for basename declaration. Add check
2101 for declarations of ftello, ftello64, fseeko, fseeko64.
2102 * configure: Regenerate.
2104 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2106 2005-04-19 David S. Miller <davem@davemloft.net>
2108 * elfxx-sparc.c: New file.
2109 * elfxx-sparc.h: New file.
2110 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2111 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2112 (elfxx-sparc.lo): New rule.
2113 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2114 (elf64-sparc.lo): Likewise.
2115 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2116 (bfd_elf64_sparc_vec): Likewise.
2117 * configure: Regenerate.
2118 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2119 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2120 which is more consistent with elf32-sparc.c
2122 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2124 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2125 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2127 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2129 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2130 dynamic relocs in non-SEC_ALLOC sections.
2131 (ppc_elf_gc_sweep_hook): Likewise.
2132 (ppc_elf_relax_section): Likewise.
2133 (ppc_elf_relocate_section): Likewise.
2135 2005-04-18 Nick Clifton <nickc@redhat.com>
2137 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2138 assigning a value to return_value.
2140 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2143 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2146 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2149 * elf.c (setup_group): Properly handle zero group count.
2151 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2153 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2154 (som_is_subspace, compare_subspaces, som_compute_checksum)
2155 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2157 (hppa_som_reloc, compare_syms, compare_subspaces)
2158 (som_print_symbol, som_get_section_contents)
2159 (som_set_section_contents): Remove space after 'void *'.
2160 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2161 (som_bfd_merge_private_bfd_data)
2162 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2165 2004-04-15 Julian Brown <julian@codesourcery.com>
2167 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2168 * bfd-in2.h: Regenerate.
2169 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2170 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2171 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2172 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2173 relocations if requested to.
2174 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2175 use_blx rather than symbian_p.
2176 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2177 use_blx is in effect.
2178 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2181 2005-04-15 Nick Clifton <nickc@redhat.com>
2183 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2186 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2189 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2190 used as a list pointer.
2192 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2194 * Makefile.am (NO_WERROR): Define.
2195 * warning.m4: New file
2196 * acinclude.m4: Include warning.m4.
2197 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2198 * Makefile.in: Regenerate.
2199 * configure: Regenerate.
2201 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2203 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2204 Write trailing padding.
2206 * merge.c (merge_strings): Round up section size for alignment.
2208 2005-04-14 David S. Miller <davem@davemloft.net>
2210 Add TLS support for 64-bit Sparc ELF.
2211 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2212 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2213 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2214 sparc64_elf_hash_entry, sparc64_elf_tdata,
2215 sparc64_elf_local_got_tls_type): New defines.
2216 (sparc64_elf_mkobject): New function.
2217 (sparc64_elf_link_hash_table): Add members for dynamic linker
2218 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2219 uion to track TLS GOT references. Add sym_sec to cache
2220 mappings from local sym to section.
2221 (link_hash_newfunc): New function.
2222 (sparc64_elf_bfd_link_hash_table_create): Rename to
2223 sparc64_elf_link_hash_table_create for consistency.
2224 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2225 (sparc64_elf_create_dynamic_sections): Initialize new section
2226 members of sparc64_elf_link_hash_table. Only init srelbss
2228 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2230 (SPARC_NOP): Define.
2231 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2232 sparc64_elf_plt_ptr_offset): Delete.
2233 (sparc64_plt_entry_build): New function to build PLT entries
2234 gradually instread of all at once at the end of linking.
2235 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2236 local vars. Get them from sparc64_elf_hash_table instead.
2237 Check early on if r_symndx is in bounds. Handle TLS transitions.
2238 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2239 For TLS relocs, record the tls_type in either
2240 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2241 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2242 to the __tls_get_addr symbol. For PLT relocs, track references
2243 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2244 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2245 symbol references, count the number of relocations needed for
2246 that symbol. For default switch case, don't error, this lets
2247 the TLS relocs not explicitly handled by this function get
2249 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2250 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2251 it from sparc64_elf_hash_table. Store the real PLT offset
2252 in h->plt.offset, and build PLT entries one at a time. Also
2253 get .dynbss section pointer from htab.
2254 (allocate_dynrelocs, readonly_dynrelocs,
2255 sparc64_omit_section_dynsym): New functions.
2256 (sparc64_elf_omit_section_dynsym): Use these new functions as
2258 (dtpoff_base, tpoff): New functions.
2259 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2260 locals, get them from sparc64_elf_hash_table. Handle TLS
2261 relocations and refcounting in main relocation loop.
2262 (sparc64_elf_finish_dynamic_symbol): Use
2263 sparc64_elf_link_hash_table. Build PLT entries as we see
2264 them. Handle TLS GOT relocations.
2265 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2266 from sparc64_elf_hash_table. Initialize only PLT header
2267 not all entries since we not build PLT entries one by one.
2268 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2269 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2270 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2272 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2274 * elflink.c (elf_link_input_bfd): Update check for removed
2277 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2279 * Makefile.am: Run "make dep-am".
2280 * Makefile.in: Regenerate.
2281 * aclocal.m4: Regenerate.
2282 * libcoff.h: Regenerate.
2284 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2286 * linker.c (_bfd_generic_link_output_symbols): Also check if
2287 the output section of an input section has been removed from
2290 * section.c (bfd_section_list_remove): Clear the next field
2291 of the removed section.
2292 (bfd_section_removed_from_list): New.
2293 * bfd-in2.h: Regenerated.
2295 2005-04-11 David S. Miller <davem@davemloft.net>
2297 * elf32-sparc.c (elf32_sparc_relocate_section,
2298 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2299 R_SPARC_TLS_LE_{HIX22,LOX10}.
2300 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2301 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2302 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2303 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2305 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2307 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2309 2005-04-11 Nick Clifton <nickc@redhat.com>
2311 * aout-target.h: Convert to ISO C.
2312 * aoutf1.h: Convert to ISO C.
2313 * aoutx.h: Convert to ISO C.
2314 * bout.c: Convert to ISO C.
2315 * dwarf1.c: Convert to ISO C.
2316 * ecoffswap.h: Convert to ISO C.
2317 * freebsd.h: Convert to ISO C.
2318 * genlink.h: Convert to ISO C.
2319 * ieee.c: Convert to ISO C.
2320 * ihex.c: Convert to ISO C.
2321 * libcoff-in.h: Convert to ISO C.
2322 * mach-o.c: Convert to ISO C.
2323 * mach-o.h: Convert to ISO C.
2324 * netbsd.h: Convert to ISO C.
2325 * ns32k.h: Convert to ISO C.
2326 * ns32knetbsd.c: Convert to ISO C.
2327 * oasys.c: Convert to ISO C.
2328 * pdp11.c: Convert to ISO C.
2329 * pef-traceback.h: Convert to ISO C.
2330 * pef.c: Convert to ISO C.
2331 * pef.h: Convert to ISO C.
2332 * riscix.c: Convert to ISO C.
2333 * som.c: Convert to ISO C.
2334 * som.h: Convert to ISO C.
2335 * srec.c: Convert to ISO C.
2336 * stabs.c: Convert to ISO C.
2337 * sunos.c: Convert to ISO C.
2338 * tekhex.c: Convert to ISO C.
2339 * versados.c: Convert to ISO C.
2340 * version.h: Convert to ISO C.
2341 * xcoff-target.h: Convert to ISO C.
2342 * xcofflink.c: Convert to ISO C.
2343 * xsym.c: Convert to ISO C.
2344 * xsym.h: Convert to ISO C.
2346 2005-04-08 Paul Brook <paul@codesourcery.com>
2348 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2349 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2350 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2351 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2352 (elf32_arm_to_thumb_stub): Create PIC stubs.
2353 (record_arm_to_thumb_glue): Use different stub size for relocatable
2356 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2358 * elf64-ppc.c (dec_dynrel_count): New function split out from
2359 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2360 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2361 (ppc64_elf_tls_optimize): Likewise.
2363 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2365 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2366 CORE_WCOOKIE_OFFSET.
2367 (SPARC64_WCOOKIE_OFFSET): New.
2368 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2370 2005-04-05 Nick Clifton <nickc@redhat.com>
2372 * po/rw.po: New translation: Kinyarwanda
2373 * configure.in (ALL_LINGUAS): Add rw
2374 * configure: Regenerate.
2376 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2378 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2379 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2380 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2382 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2383 to check for SHT_MIPS_OPTIONS sections.
2384 (_bfd_mips_elf_set_section_contents): Likewise.
2386 2005-04-04 Eric Christopher <echristo@redhat.com>
2388 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2389 Clean up gp handling code.
2391 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2393 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2395 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2396 sections for relocatable files only. Remove the linker created
2398 (_bfd_elf_compute_section_file_positions): Pass link_info to
2399 assign_section_numbers.
2401 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2402 (elf_backend_object_p): Defined.
2404 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2406 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2408 2005-04-03 Fred Fish <fnf@specifixinc.com>
2410 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2411 dwarf_ranges_size members.
2412 (struct comp_unit): Add base_address member.
2413 (struct funcinfo): Replace low/high members with an arange.
2414 (arange_add): Replace incoming "unit" parameter with "abfd" and
2415 "first_arange" pointers. Reorganize/rewrite function body.
2416 (decode_line_info): Change arange_add call to pass bfd and arange
2418 (lookup_address_in_line_info_table): Use arange list instead of
2419 individual low/high members. Walk function's arange list to find
2420 lowest PC in list, to test for overlapping functions.
2421 (read_debug_ranges): New function, reads the debug_ranges section.
2422 (lookup_address_in_function_table): Use arange list instead of
2423 individual low/high members. Rewrite to find smallest range that
2425 (read_rangelist): Read a given rangelist from debug_ranges.
2426 (scan_unit_for_functions): Use arange list instead of individual
2427 low/high members. Handle a DW_AT_ranges attribute.
2428 (parse_comp_unit): Use arange list instead of individual low/high
2429 members. Save comp unit base address. Handle a DW_AT_ranges
2432 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2434 * elf.c (assign_section_numbers): Really use the kept section.
2436 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2438 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2440 * elf.c (assign_section_numbers): When sh_link points to a
2441 discarded section, call _bfd_elf_check_kept_section to see if
2442 the kept section can be used. Otherwise reject sh_link
2443 pointing to discarded section.
2445 * elflink.c (_bfd_elf_check_kept_section): New.
2446 (elf_link_input_bfd): Use it.
2448 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2450 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2451 that we no longer need.
2453 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2455 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2457 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2459 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2461 * elf.c (assign_section_numbers): Fix a typo.
2463 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2465 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2467 (_bfd_elf_section_already_linked): Likewise.
2469 2005-03-31 Jerome Guitton <guitton@gnat.com>
2471 * config.in: Regenerate.
2473 2005-03-31 Jerome Guitton <guitton@gnat.com>
2475 * config.in (HAVE_DECL_BASENAME): New configure macro.
2476 * configure.in: Check for basename.
2477 * configure: Regenerate.
2479 2005-03-30 Julian Brown <julian@codesourcery.com>
2481 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2482 bfd_elf32_is_arm_mapping_symbol_name.
2483 * bfd-in2.h: Regenerate.
2484 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2485 bfd_elf32_is_arm_mapping_symbol_name.
2486 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2487 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2488 (arm_elf_find_function): Likewise.
2489 (elf32_arm_output_symbol_hook): Likewise.
2491 2005-03-30 Julian Brown <julian@codesourcery.com>
2493 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2494 * bfd-in2.h: Regenerate.
2495 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2496 bfd_elf32_is_arm_mapping_symbol_name.
2497 (elf32_arm_output_symbol_hook): Likewise.
2498 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2500 (is_arm_mapping_symbol_name): Function moved from here...
2501 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2504 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2506 * configure.in: Check for ffs decl and alphabetize.
2507 * config.in: Regenerate.
2508 * configure: Regenerate.
2509 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2511 2005-03-29 Fred Fish <fnf@specifixinc.com>
2513 * dwarf2.c (struct comp_unit): Fix typo.
2514 (scan_unit_for_functions): Remove unused local variable "name"
2515 and dead code that set it.
2517 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2518 Phil Blundell <philb@gnu.org>
2520 * bfd-in2.h, libbfd.h: Regenerated.
2521 * reloc.c: Add ARM TLS relocations.
2522 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2524 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2525 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2526 (elf32_arm_tls_ie32_howto): New.
2527 (elf32_arm_howto_from_type): Support TLS relocations.
2528 (elf32_arm_reloc_map): Likewise.
2529 (elf32_arm_reloc_type_lookup): Likewise.
2531 (struct elf32_arm_obj_tdata): New.
2532 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2533 (elf32_arm_mkobject): New function.
2534 (struct elf32_arm_relocs_copied): Add pc_count.
2535 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2536 (GOT_TLS_IE): Define.
2537 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2538 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2539 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2540 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2541 (dtpoff_base, tpoff): New functions.
2542 (elf32_arm_final_link_relocate): Handle TLS relocations.
2543 (IS_ARM_TLS_RELOC): Define.
2544 (elf32_arm_relocate_section): Warn about TLS mismatches.
2545 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2546 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2547 TLS relocations and pc_count.
2548 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2549 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2551 (elf32_arm_size_dynamic_sections): Handle TLS.
2552 (elf32_arm_finish_dynamic_symbol): Likewise.
2553 (bfd_elf32_mkobject): Define.
2555 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2557 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2558 relocation types. Don't count relocations which will use a PLT.
2560 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2562 * elf.c (elfcore_grok_nto_status): Print tid as long.
2563 (elfcore_grok_nto_regs): Likewise.
2565 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2567 * irix-core.c: Remove some unnecessary prototypes.
2569 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2571 * irix-core.c: Convert to ISO C.
2573 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2575 * irix-core.c (do_sections): Replace + by | in expression.
2576 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2577 to unused parameters to avoid a compiler warning.
2579 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2581 * netbsd-core.c: Convert to ISO C. Fix formatting.
2583 2005-03-24 Eric Christopher <echristo@redhat.com>
2585 * elfxx-mips.c: Revert previous patch.
2587 2005-03-24 Nick Clifton <nickc@redhat.com>
2589 * targets.c (_bfd_target_vector): Only include the
2590 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2591 all targets enabled.
2593 2005-03-24 James E Wilson <wilson@specifixinc.com>
2595 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2596 (BFD64_BACKENDS): Add elf32-ia64.lo.
2597 * Makefile.in: Regenerate.
2599 2005-03-23 Eric Christopher <echristo@redhat.com>
2601 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2602 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2603 after emitting relocation.
2604 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2605 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2608 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2609 Nick Clifton <nickc@redhat.com>
2611 * config.bfd: Accept any C library to accompany a GNU Linux
2612 implementation, not just the GNU C library.
2613 * configure.in: Likewise.
2614 * configure: Regenerate.
2616 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2618 * bfd-in.h (_bfd_elf_provide_symbol): New.
2619 * bfd-in2.h: Regenerated.
2621 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2622 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2625 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2628 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2630 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2632 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2634 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2635 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2636 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2637 (xtensa_opcode_decode): Rearrange code.
2639 2005-03-22 Nick Clifton <nickc@redhat.com>
2641 * binary.c: Convert to ISO C90 formatting.
2642 * coff-arm.c: Convert to ISO C90 formatting.
2643 * coffgen.c: Convert to ISO C90 formatting.
2644 * elf32-gen.c: Convert to ISO C90 formatting.
2645 * elf64-gen.c: Convert to ISO C90 formatting.
2646 * hash.c: Convert to ISO C90 formatting.
2647 * ieee.c: Convert to ISO C90 formatting.
2649 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2651 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2652 unresolved symbols in R_ARM_NONE relocations.
2654 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2656 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2657 UNRESOLVED_RELOC_P argument. Set it appropriately.
2658 (elf32_arm_relocate_section): Update call to
2659 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2660 unresolved_reloc instead.
2662 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2664 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2665 .gnu.warning.* sections.
2667 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2669 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2671 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2672 (elf_create_pointer_linker_section): Delete info parm. Don't make
2673 h dynamic. Don't set written_address_p.
2674 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2675 (bfd_put_ptr): Delete.
2676 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2677 Always write section contents. Assert global sym is def_regular.
2678 Use offset bottom bit as a written flag.
2679 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2682 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2684 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2685 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2688 2005-03-21 Nick Clifton <nickc@redhat.com>
2690 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2692 (t2a1_bx_pc_insn): Likewise.
2693 (t2a2_noop_insn): Likewise.
2694 (t2a3_b_insn): Likewise.
2695 (t2a1_push_insn): Likewise.
2696 (t2a2_ldr_insn): Likewise.
2697 (t2a3_mov_insn): Likewise.
2698 (t2a4_bx_insn): Likewise.
2699 (t2a5_pop_insn): Likewise.
2700 (t2a6_bx_insn): Likewise.
2701 (coff_arm_relocate_section): Only declare the high_address
2702 variable for non WINCE targets.
2704 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2706 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2707 SEC_LINKER_CREATED. Attach to dynobj.
2708 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2710 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2712 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2713 sym_offset. Add name, bss_name, sym_name, sym_val.
2714 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2715 Add sdata array of elf_linker_section_t.
2716 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2717 (enum elf_linker_section_enum): Delete.
2718 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2719 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2720 the special sections are needed. Adjust htab->sdata refs.
2721 Ensure dynobj is set in sreloc code.
2722 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2723 (ppc_elf_set_sdata_syms): New function.
2724 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2725 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2726 sym_val instead of sym_hash.
2727 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2729 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2731 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2732 (ppc_elf_merge_private_bfd_data): Likewise.
2734 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2736 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2737 (ppc_elf_create_linker_section): Don't create rel_section.
2738 (elf_create_pointer_linker_section): Don't size relocs.
2739 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2740 Don't generate relocs.
2741 (ppc_elf_relocate_section): Adjust calls to
2742 elf_finish_pointer_linker_section.
2744 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2746 * elf32-ppc.c (is_ppc_elf_target): New function.
2747 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2748 for bfd_target_elf_flavour. Do this test before endian check.
2749 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2750 (ppc_elf_size_dynamic_sections): Likewise.
2752 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2754 * elf-bfd.h (elf_backend_data): Add int to
2755 elf_backend_section_from_shdr.
2756 (bfd_elf_section_data): Update comment for this_idx.
2757 (_bfd_elf_make_section_from_shdr): Add int.
2758 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2760 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2761 and use it to set this_idx in bfd_elf_section_data.
2762 (bfd_section_from_shdr): Pass shindex to
2763 _bfd_elf_make_section_from_shdr.
2764 (_bfd_elf_section_from_bfd_section): Use this_idx in
2765 bfd_elf_section_data to find section index.
2767 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2768 index and pass it to _bfd_elf_make_section_from_shdr.
2769 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2770 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2771 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2772 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2773 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2774 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2775 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2776 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2777 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2779 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2780 Ross Ridge <rridge@csclub.uwaterloo.ca>
2782 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2783 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2786 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2788 * elflink.c (elf_mark_used_section): Remove check for special
2791 2005-03-18 Andreas Schwab <schwab@suse.de>
2793 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2794 from bfd_vma to ia64_insn, remove broken cast.
2796 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2798 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2799 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2800 elf_m68k_finish_dynamic_sections): Use it.
2802 2005-03-17 Paul Brook <paul@codesourcery.com>
2803 Dan Jacobowitz <dan@codesourcery.com>
2804 Mark Mitchell <mark@codesourcery.com>
2806 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2807 (elf32_arm_additional_program_headers): Likewise.
2808 (elf_backend_modify_segment_map): Define.
2809 (elf_backend_additional_program_headers): Likewise.
2810 (elf32_arm_symbian_modify_segment_map): Use
2811 elf32_arm_modify_segment_map.
2813 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2815 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2816 for special sections.
2818 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2820 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2821 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2822 section_sym_count param, and return number of section symbols.
2823 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2824 .dynsym contents. Don't bother calling swap_symbol_out on the
2825 first all-zero dynsym.
2826 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2827 special sections like bfd_abs_section.
2828 (bfd_elf_gc_sections): Spelling fix.
2830 2005-03-16 Fred Fish <fnf@specifixinc.com>
2833 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2834 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2836 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2838 * elflink.c (elf_mark_used_section): New.
2839 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2840 non-relocatable link if we don't do GC.
2842 2005-03-16 Nick Clifton <nickc@redhat.com>
2843 Ben Elliston <bje@au.ibm.com>
2845 * configure.in (werror): New switch: Add -Werror to the
2846 compiler command line. Enabled by default. Disable via
2848 * configure: Regenerate.
2850 2005-03-16 Nick Clifton <nickc@redhat.com>
2852 * ecoff.c: Convert to ISO C90 formatting.
2854 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2856 * elf32-ppc.c: Divide file into general and linker specific
2857 functions. Sort linker functions into roughly the order in which
2858 they are called by the ELF linker code.
2860 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2862 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2863 on section. Correct comment, and add FIXME.
2864 (ppc_elf_additional_program_headers): Don't bump header count for
2865 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2866 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2867 do allocate memory if they need it.
2869 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2871 * config.bfd (x86_64-elf): Add target.
2873 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2875 * po/es.po: Commit new Spanish translation.
2877 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2879 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2880 for global symbol when reporting overflow.
2882 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2884 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2885 * libbfd.h: Rebuilt.
2886 * archive.c (_bfd_ar_spacepad): New function.
2887 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2888 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2889 coff_write_armap): Use it.
2890 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2892 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2894 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2896 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2897 has_table to the start of the function.
2899 2005-03-10 Ben Elliston <bje@au.ibm.com>
2901 * archive.c: Include hashtab.h.
2902 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2903 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2904 (hash_file_ptr): New function.
2905 (eq_file_ptr): Likewise.
2906 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2907 * libbfd-in.h: Include hashtab.h.
2908 (struct artdata): Change `cache' member type to htab_t.
2909 * libbfd.h: Rebuild.
2911 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2913 * configure.in: Bump version to 2.16.90.
2914 * configure: Regenerated.
2916 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2918 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2919 close is a function like macro in system headers.
2921 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2924 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2925 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2927 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2929 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2931 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2933 * po/bfd.pot: Regenerate.
2935 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2937 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2939 (func_desc_adjust): Force dot-syms local in executables as well
2942 2005-03-04 David Daney <ddaney@avtrex.com>
2944 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2945 '__gnu_local_gp' symbol used by gas -mno-shared.
2947 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2949 * elf-bfd.h (elf_backend_data): Add "const char *" to
2950 elf_backend_section_from_phdr.
2952 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2953 elf_backend_section_from_phdr hook.
2955 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2956 Joseph Myers <joseph@codesourcery.com>
2958 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2959 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2961 (struct mips_elf_got_per_bfd_arg): Add global_count.
2962 (struct mips_elf_count_tls_arg): New.
2963 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2964 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2965 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2966 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2967 (TLS_RELOC_P): Define.
2968 (TP_OFFSET, DTP_OFFSET): Define.
2969 (dtprel_base, tprel_base): New functions.
2970 (mips_elf_link_hash_newfunc): Initialize tls_type.
2971 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2972 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2974 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2975 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2976 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2977 (mips_tls_got_index): New functions.
2978 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2979 arguments. Pass them to mips_elf_create_local_got_entry. Use
2981 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2983 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2984 mips_elf_create_local_got_entry.
2985 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2986 arguments. Handle TLS entries.
2987 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2988 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2990 (mips_elf_record_global_got_symbol): Likewise.
2991 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2993 (mips_elf_merge_gots): Handle TLS entries when merging.
2994 (mips_elf_initialize_tls_index): New function.
2995 (mips_elf_set_global_got_offset): Handle TLS entries.
2996 (mips_elf_adjust_gp): Handle TLS.
2997 (mips_elf_multi_got): Remove redundant call to
2998 mips_elf_resolve_final_got_entries. Initialize global_count.
2999 Correct a comment. Initialize new TLS members of mips_got_info.
3000 Assign TLS GOT indexes for new GOTs.
3001 (mips_elf_create_got_section): Initialize new TLS members of
3003 (mips_elf_calculate_relocation): Handle TLS relocs.
3004 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3006 (_bfd_mips_elf_always_size_sections): Handle TLS.
3007 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3008 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3010 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3011 (_bfd_mips_elf_hide_symbol): Handle TLS.
3012 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3013 (mips_reloc_map): Add TLS relocs.
3014 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3015 * elf64-mips.c (mips_elf64_howto_table_rel)
3016 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3017 * reloc.c: Define new MIPS TLS relocations.
3018 * libbfd.h, bfd-in2.h: Regenerated.
3020 2005-03-02 Jan Beulich <jbeulich@novell.com>
3022 * Makefile.am: Add dependency of cache.o on libiberty.h.
3023 * cache.c: Include libiberty.h.
3024 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3026 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3028 * elf.c (bfd_section_from_shdr <default case>): Call
3029 elf_backend_section_from_shdr hook unconditionally, and return
3031 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3032 * elfxx-target.h (elf_backend_section_from_shdr)
3033 (elf_backend_section_from_phdr): Default to
3034 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3037 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3039 * targets.h: Typo fix.
3040 * bfd-in2.h: Regenerate.
3042 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3043 structs to size on-disk structures.
3044 (b_out_set_section_contents): Size the external struct, not the
3045 internal one for on-disk size.
3046 (b_out_sizeof_headers): Likewise.
3048 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3050 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3051 entry points with the func descriptor as well as undefweak.
3053 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3055 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3056 present when IMPORT_NAME_UNDOECRATE is used.
3058 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3061 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3064 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3065 to _bfd_elf_merge_symbol.
3067 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3068 unsigned int to return the alignment of the old common symbol
3069 in the dynamic object.
3070 (_bfd_elf_add_default_symbol): Pass NULL to
3071 _bfd_elf_merge_symbol.
3072 (elf_link_add_object_symbols): Pass &old_alignment to
3073 _bfd_elf_merge_symbol. Get the alignment of the new common
3074 symbol in the dynamic object.
3076 2005-02-24 Ben Elliston <bje@au.ibm.com>
3078 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3079 * format.c (bfd_check_format_matches): Likewise.
3080 * archive.c (BFD_GNU960_ARMAG): Likewise.
3081 (bfd_generic_archive_p): Likewise.
3082 (_bfd_write_archive_contents): Likewise.
3084 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3086 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3087 * configure: Regenerate.
3089 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3091 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3092 COMDAT group sections to have default visibility.
3094 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3096 * coffcode.h (coff_print_aux): Warning fix.
3097 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3098 instead of section pointer to identify.
3099 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3100 the correct size buffer for local sym mangling too.
3101 (h8300_bfd_link_add_symbols): Likewise.
3102 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3104 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3105 * elf32-xtensa.c (literal_value_hash): Warning fix.
3106 * versados.c (process_otr): Warning fix.
3107 (versados_canonicalize_reloc): Likewise.
3108 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3109 * vms.c (fill_section_ptr): Warning fix.
3111 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3113 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3114 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3116 2005-02-23 Nick Clifton <nickc@redhat.com>
3118 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3119 the relvaddr field of the Elf32_crinfo structure.
3121 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3122 variables that are passed by reference to
3123 m68hc11_get_relocation_value in case that function does not
3126 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3127 return statements and replace with a single return at the end of
3128 the function. This helps pacify the flow analysis code in gcc 4.0.
3130 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3131 strtab to avoid compile time warning.
3133 2005-02-23 Ben Elliston <bje@au.ibm.com>
3135 * opncls.c (bfd_zalloc): Document this function.
3137 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3139 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3140 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3141 Replace SEC_SHARED with SEC_COFF_SHARED.
3142 (styp_to_sec_flags): Likewise.
3144 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3145 (TARGET_LITTLE_SYM): Likewise.
3147 * section.c (SEC_ARCH_BIT_0): Removed.
3148 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3149 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3150 (SEC_SHARED): Renamed to ...
3151 (SEC_COFF_SHARED): This.
3152 (SEC_BLOCK): Renamed to ...
3153 (SEC_TIC54X_BLOCK): This.
3154 (SEC_CLINK): Renamed to ...
3155 (SEC_TIC54X_CLINK): This.
3156 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3157 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3159 * bfd-in2.h: Regenerated.
3161 2005-02-21 Fred Fish <fnf@specifixinc.com>
3163 * dwarf2.c (find_abstract_instance_name): Call recursively
3164 to handle a DW_AT_specification.
3166 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3168 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3169 mips_elf_create_dynamic_relocation,
3170 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3171 Remove #if 0'd code.
3173 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3175 * Makefile.am: Run "make dep-am"
3176 * Makefile.in: Regenerate.
3178 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3180 * coffgen.c (bfd_coff_get_comdat_section): Check that
3181 coff_section_data isn't NULL.
3183 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3185 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3186 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3187 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3188 useless assignments.
3189 (xcoff_write_archive_contents_big): Likewise.
3190 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3191 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3192 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3193 * cofflink.c (process_embedded_commands): Warning fixes.
3194 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3196 * dwarf2.c: Warning fixes.
3197 * elf-bfd.h: Likewise.
3198 * elf-eh-frame.c: Likewise.
3199 * elf-strtab.c: Likewise.
3201 * elf32-m68k.c: Likewise.
3202 * elf32-ppc.c: Likewise.
3203 * elf32-sh-symbian.c: Likewise.
3204 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3205 * elf64-sh64.c: Likewise.
3206 * peicode.h: Likewise.
3207 * elf64-mmix.c: Warning fixes.
3208 * elfcode.h: Likewise.
3209 * elfxx-mips.c: Likewise.
3210 * libbfd-in.h: Likewise.
3211 * libbfd.c: Likewise.
3212 * mach-o.c: Likewise.
3213 * merge.c: Likewise.
3215 * opncls.c: Likewise.
3218 * vms-hdr.c: Likewise.
3219 * vms-tir.c: Likewise.
3220 * xtensa-isa.c: Likewise.
3221 * xtensa-modules.c: Likewise.
3223 (pstrcmp): Use correct choice of string lengths. Fix return value.
3224 (bfd_sym_module_name): Correct string length.
3225 * bfd-in2.h: Regenerate.
3226 * libbfd.h: Regenerate.
3228 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3230 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3231 uninitialized check_segment[1] in TLSMOFF case.
3232 Reported by Alan Modra.
3233 (elf32_frv_relocate_section): Improve errors and warnings.
3235 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3237 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3239 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3241 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3242 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3243 * pef.c (bfd_pef_scan): Don't ignore return value of
3244 bfd_pef_scan_start_address.
3245 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3246 bfd_mach_o_scan_start_address.
3247 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3248 * elfxx-mips.c: Remove unnecessary prototypes.
3249 (sort_dynamic_relocs_64): Abort if not BFD64.
3251 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3253 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3254 Skip toc reloc adjust if reloc_count is zero.
3256 2005-02-15 Nigel Stephens <nigel@mips.com>
3257 Maciej W. Rozycki <macro@mips.com>
3259 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3260 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3261 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3262 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3263 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3265 (mips16_gprel_reloc): Remove bit shuffling; call
3266 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3267 and _bfd_mips16_elf_reloc_shuffle() instead.
3268 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3269 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3271 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3272 elf_mips16_howto_table_rel.
3273 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3274 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3275 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3276 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3277 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3279 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3280 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3281 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3283 (mips16_gprel_reloc): Remove bit shuffling; call
3284 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3285 and _bfd_mips16_elf_reloc_shuffle() instead.
3286 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3287 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3289 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3290 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3291 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3292 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3293 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3294 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3295 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3297 (mips16_gprel_reloc): Remove bit shuffling; call
3298 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3299 and _bfd_mips16_elf_reloc_shuffle() instead.
3300 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3301 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3303 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3304 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3305 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3306 handle bit shuffling for MIPS16 relocs.
3307 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3308 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3309 and _bfd_mips16_elf_reloc_shuffle().
3310 (_bfd_mips_elf_generic_reloc): Likewise.
3311 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3313 (mips_elf_obtain_contents): Remove bit shuffling.
3314 (mips_elf_perform_relocation): Likewise; call
3315 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3317 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3319 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3320 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3321 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3322 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3323 (BFD_RELOC_MIPS16_LO16): Likewise.
3324 * bfd-in2.h: Regenerate.
3325 * libbfd.h: Regenerate.
3327 2005-02-15 Jan Beulich <jbeulich@novell.com>
3329 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3330 R_IA64_DTPMOD64[LM]SB.
3332 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3334 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3335 backward branch in the same section.
3336 (elfNN_ia64_relocate_section): Inform users that the input
3337 section is too big to relax br instruction when overflow
3338 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3339 and R_IA64_PCREL21F.
3341 2005-02-14 Orjan Friberg <orjanf@axis.com>
3343 * elfcore.h (elf_core_file_p): Move the call to
3344 elf_backend_object_p to allow the correct machine to be set before
3345 processing the program headers.
3347 2005-02-14 Nick Clifton <nickc@redhat.com>
3350 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3351 aware flag from the input bfd to the output bfd.
3353 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3355 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3356 R_MIPS_LITERAL relocations for external symbols.
3357 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3358 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3360 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3362 * bfd-in2.h: Rebuilt.
3364 2005-02-11 Paul Brook <paul@codesourcery.com>
3366 * elf-bfd.h (struct elf_link_hash_table): Add
3367 is_relocatable_executable.
3368 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3369 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3370 symbols in relocatable executables.
3371 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3372 relocatable executables.
3373 (_bfd_elf_link_renumber_dynsyms): Ditto.
3374 (bfd_elf_final_link): Ditto.
3375 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3376 relocations into relocatable executables.
3377 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3378 executables. Also copy absolute relocations.
3379 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3380 in relocatable executables.
3381 (allocate_dynrelocs): Copy relocations for relocatable executables.
3382 Output dynamic symbols for symbols defined in linker scripts.
3384 2005-02-11 Nick Clifton <nickc@redhat.com>
3386 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3387 to avoid a compile time warning.
3389 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3392 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3393 inclusion of coffcode.h so that it is actually picked up.
3395 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3396 case it is not used.
3398 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3399 structure and macro.
3401 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3404 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3405 to protect the declaration of this array.
3407 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3408 Avoid call to memcpy with a size of 0.
3410 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3412 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3413 old-style branches to undefined dot-symbols which will be
3414 satisfied by a plt call.
3416 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3418 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3419 (ppc64_elf_copy_indirect_symbol): ..here.
3420 (func_desc_adjust): Use move_plt_plist.
3422 2005-02-10 Paul Brook <paul@codesourcery.com>
3424 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3426 2005-02-10 Paul Brook <paul@codesourcery.com>
3428 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3430 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3431 (elf_link_renumber_local_hash_table_dynsyms): New function.
3432 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3434 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3436 * bfd-in.h (BFD_LINKER_CREATED): Define.
3437 * bfd-in2.h: Rebuilt.
3438 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3439 BFD_LINKER_CREATED bfds when determining input bfds without
3440 .note.GNU-stack section.
3442 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3444 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3445 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3446 relocations against external symbols unchanged.
3448 2005-02-08 Paul Brook <paul@codesourcery.com>
3450 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3453 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3455 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3458 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3460 * elf64-mips.c: Fix formatting throughout.
3462 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3464 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3466 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3468 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3469 *ABS*/*UND* sections.
3470 (elf32_frv_relocate_section): Move zero-addend-required error...
3471 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3472 missing needed TLS section.
3474 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3476 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3477 being the last symbol.
3478 (aout_link_add_symbols): Just return TRUE if a warning
3481 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3483 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3484 R_MIPS_GPREL32 relocations against external symbols.
3485 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3488 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3490 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3491 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3492 elf_string_from_elf_strtab.
3493 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3494 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3495 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3496 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3497 looking at cached symtab info first, before iterating over headers.
3498 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3499 * elfcode.h (elf_object_p): Don't load section header stringtab
3502 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3504 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3505 against protected function when building shared library.
3508 * elf64-x86-64.c (is_32bit_relative_branch): New.
3509 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3510 protected function symbol when building shared library for
3511 32bit relative branch instruction.
3513 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3515 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3516 syms when doing a relocatable link.
3517 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3519 (ppc64_elf_tls_setup): Likewise.
3520 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3522 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3524 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3525 (link_hash_newfunc): Clear all locals using memset.
3526 (make_fdh): Remove flags param. Always create fake func desc
3527 weak. Link the descriptor with the code entry sym.
3528 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3529 (add_symbol_adjust): Adjust make_fdh call.
3530 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3531 descriptor to strong undefined if code entry is strong.
3533 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3535 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3536 lookup here. Set to new before calling bfd_link_repair_undef_list.
3537 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3539 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3541 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3543 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3545 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3546 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3547 before the as-needed lib was loaded. Abort on unexpected refs.
3549 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3551 * elflink.c (elf_smash_syms): Expand comments.
3552 (elf_link_add_object_symbols): Only call elf_smash_syms for
3553 as-needed dynamic objects.
3555 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3556 everything, just the field specific to ia64.
3557 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3559 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3561 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3562 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3564 (struct add_symbol_adjust_data): New.
3565 (add_symbol_adjust): Make an undefweak func desc for old ABI
3566 objects to link with --as-needed shared libs. Return fail status.
3567 Don't adjust old ABI func entry sym to weak if func desc syms
3569 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3572 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3574 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3577 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3579 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3580 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3581 remove anything but new and undefweak.
3582 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3584 (_bfd_elf_create_dynamic_sections): Formatting.
3585 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3586 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3587 (struct elf_smash_data): New.
3588 (elf_smash_syms): New function.
3589 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3590 unneeded dynamic objects to loaded list.
3591 (elf_link_output_extsym): Don't handle as-needed here. Strip
3592 bfd_link_hash_new symbols.
3593 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3594 delref when dynindx is already -1.
3595 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3597 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3599 2005-02-01 Ben Elliston <bje@au.ibm.com>
3601 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3603 2005-02-01 Ben Elliston <bje@au.ibm.com>
3605 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3606 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3607 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3608 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3609 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3610 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3611 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3612 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3613 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3614 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3615 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3616 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3617 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3618 throughout. Similarly, collapse #if 1'd code.
3620 2005-02-01 Ben Elliston <bje@au.ibm.com>
3622 * elf-bfd.h (bfd_elf_discard_group): Remove.
3623 * elf.c (bfd_elf_discard_group): Likewise.
3624 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3626 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3628 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3629 (_bfd_elf_eh_frame_address_size): Declare.
3630 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3631 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3632 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3633 (elf_backend_eh_frame_address_size): Define.
3634 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3635 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3636 size from the new backend hook.
3637 (_bfd_elf_write_section_eh_frame): Likewise.
3638 (_bfd_elf_eh_frame_address_size): New function.
3640 2005-01-31 Andrew Cagney <cagney@gnu.org>
3642 * configure: Regenerate to track ../gettext.m4.
3644 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3646 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3647 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3649 2005-01-31 Nick Clifton <nickc@redhat.com>
3651 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3652 sparc-lynxos, vax-vms) be obsolete.
3654 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3656 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3657 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3658 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3659 * elfcode.h (elf_object_p): Use minpagesize instead of
3661 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3662 (elfNN_bed): Include ELF_MINPAGESIZE.
3664 2005-01-28 Julian Brown <julian@codesourcery.com>
3666 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3667 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3668 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3669 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3670 passing flag value from ld. Set flag value in global hash table entry.
3671 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3674 2005-01-27 Andrew Cagney <cagney@gnu.org>
3676 * configure: Regenerate to track ../gettext.m4 change.
3678 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3680 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3683 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3685 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3686 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3688 * reloc.c: Add R_FRV_TLSMOFF.
3689 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3690 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3691 (elf32_frv_relocate_section): Handle it.
3692 (elf32_frv_check_relocs): Likewise.
3693 * libbfd.h, bfd-in2.h: Rebuilt.
3694 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3695 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3696 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3697 such that they return the constant in gr9.
3698 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3700 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3701 too, such that they shrink on relaxation.
3702 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3703 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3704 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3705 if we can guarantee the use of 16-bit constants.
3706 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3707 Introduce TLS support for FR-V FDPIC.
3708 * reloc.c: Add TLS relocations.
3709 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3710 (elf32_frv_rel_tlsdesc_value_howto): New.
3711 (elf32_frv_rel_tlsoff_howto): New.
3712 (frv_reloc_map): Add new mappings.
3713 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3715 (frvfdpic_dynamic_got_plt_info): New.
3716 (frvfdpic_plt_tls_ret_offset): New.
3717 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3718 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3719 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3720 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3722 (struct frvfdpic_relocs_info): Add TLS fields.
3723 (frvfdpic_relocs_info_hash): Warning clean up.
3724 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3725 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3726 (FRVFDPIC_TLS_BIAS): Define.
3727 (tls_biased_base): New.
3728 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3730 (frv_reloc_type_lookup): Likewise.
3731 (frvfdpic_info_to_howto_rel): Likewise.
3732 (elf32_frv_relocate_section): Likewise.
3733 (_frv_create_got_section): Create the PLT section here.
3734 (elf32_frvfdpic_create_dynamic_sections): Not here.
3735 (_frvfdpic_count_nontls_entries): Move out of...
3736 (_frvfdpic_count_got_plt_entries): ... here.
3737 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3738 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3740 (_frvfdpic_relax_tls_entries): New.
3741 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3742 (_frvfdpic_get_tlsdesc_entry): New.
3743 (_frvfdpic_assign_got_entries): Add TLS support.
3744 (_frvfdpic_assign_plt_entries): Likewise.
3745 (_frvfdpic_reset_got_plt_entries): New.
3746 (_frvfdpic_size_got_plt): Move out of...
3747 (elf32_frvfdpic_size_dynamic_sections): ... here.
3748 (_frvfdpic_relax_got_plt_entries): New.
3749 (elf32_frvfdpic_relax_section): New.
3750 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3751 (elf32_frv_check_relocs): Add TLS support.
3752 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3753 * libbfd.h, bfd-in2.h: Rebuilt.
3755 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3757 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3758 loadable reloc sections.
3759 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3760 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3762 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3764 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3765 sections immediately when linking shared libs. Instead, wait until
3766 we know a lib is needed.
3767 (_bfd_elf_link_create_dynstrtab): Extract from..
3768 (_bfd_elf_link_create_dynamic_sections_): ..here.
3769 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3770 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3771 for non-existent .dynamic.
3772 (elf_link_output_extsym): Don't complain about undefined symbols
3773 in as-needed dynamic libs that aren't actually linked.
3775 2005-01-24 Andrew Cagney <cagney@gnu.org>
3777 * configure: Regenerate, ../gettext.m4 was updated.
3779 2005-01-21 Ben Elliston <bje@au.ibm.com>
3781 * aout-encap.c: Remove unused file.
3783 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3786 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3787 non-function symbols are local.
3788 (_bfd_elf_symbol_refs_local_p): Likewise.
3790 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3792 * bfd.c (bfd_link_just_syms): Add abfd param.
3793 * bfd-in2.h: Regenerate.
3795 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3797 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3798 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3799 instructions. If the amount of padding is known, reduce the size
3800 of the CIE or FDE by that amount.
3802 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3804 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3805 augmentation_size. Use bfd_signed_vmas for data_align.
3806 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3807 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3808 functions. Don't read past the end of the enclosing CIE or FDE.
3809 (skip_bytes): New utility function.
3810 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3812 (_bfd_elf_write_section_eh_frame): Use new functions.
3814 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3817 assert-style REQUIRE() macro to handle sanity checks.
3819 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3821 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3823 (read_unsigned_leb128): Removed.
3824 (read_signed_leb128): Removed.
3825 (find_abstract_instance_name): Updated.
3826 (parse_comp_unit): Accept info_ptr_unit.
3827 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3828 comp unit and pass it to parse_comp_unit.
3830 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3831 (read_signed_leb128): Moved to ...
3834 * libbfd-in.h (read_unsigned_leb128): New prototype.
3835 (read_signed_leb128): Likewise.
3836 * libbfd.h: Regenerated.
3838 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3839 Nick Clifton <nickc@redhat.com>
3841 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3842 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3843 arch_sh4a_nofpu_up in order to match the external names and make the
3844 testsuite's job easier.
3845 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3847 * bfd-in2.h: Regenerate.
3849 2005-01-15 Andrew Cagney <cagney@gnu.org>
3852 * acinclude.m4: Move BFD_NEED_DECLARATION,
3853 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3854 the new file bfd.m4. Include ../bfd/bfd.m4.
3855 * configure: Re-generate.
3857 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3859 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3860 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3862 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3863 R_PPC_RELAX32PC_PLT.
3865 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3867 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3869 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3870 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3871 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3872 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3873 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3874 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3875 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3876 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3877 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3878 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3879 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3880 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3881 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3882 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3884 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3886 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3889 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3891 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3892 * bfd-in2.h: Regenerate.
3893 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3894 to support these new machine values.
3895 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3897 (bfd_maxq_arch): Update values for the maxq20.
3899 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3901 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3902 non-shared object, do not reserve space in .plt and .rela.plt for
3903 regular symbols neither defined nor referenced in shared objects.
3905 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3907 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3908 to zero the structure.
3909 (create_got_section): Use BFD_ASSERT instead of abort.
3910 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3912 (create_got_section): New function.
3913 (sparc64_elf_create_dynamic_sections): Likewise.
3914 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3915 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3916 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3917 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3918 (sparc64_elf_finish_dynamic_symbol): Likewise.
3919 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3920 (elf_backend_create_dynamic_sections): Define to
3921 sparc64_elf_create_dynamic_sections.
3923 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3925 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3926 (elf_backend_omit_section_dynsym): Define to it.
3927 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3928 (elf_backend_omit_section_dynsym): Define to it.
3930 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3932 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3933 PT_DYNAMIC segment, unless .dynamic.
3935 2005-01-06 Paul Brook <paul@codesourcery.com>
3937 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3938 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3939 * configure: Regenerate.
3940 * elf32-arm.c: Add VxWorks target bfd.
3942 (elf32_arm_link_hash_table): Add use_rel.
3943 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3944 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3945 Correct offset calculation for RELA case.
3946 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3947 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3948 (elf32_arm_vxworks_link_hash_table_create): New function.
3949 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3950 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3951 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3953 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3955 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3957 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3958 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3959 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3960 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3961 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3962 (toc_adjusting_stub_needed): Rewrite.
3963 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3964 toc tests. Adjust for toc_adjusting_stub_needed changes.
3965 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3966 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3967 * section.c: Expand comment on backend bits.
3968 * bfd-in2.h: Regenerate.
3969 * libbfd.h: Regenerate.
3971 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3973 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3974 toc adjusting stub, do not test source section flags.
3976 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3978 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3979 from STABS debugging sections again.
3981 2005-01-05 Fred Fish <fnf@specifixinc.com>
3983 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3984 (find_abstract_instance_name): New function.
3985 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3986 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3987 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3989 2004-12-31 Paul Brook <paul@copdesourcery.com>
3991 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3993 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3995 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3996 Commit missing changes from 2004-12-22.
3997 * bfd-in2.h: Regenerate.
3999 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4001 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4003 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4005 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4006 Add 'base' argument for constructing register sections. Reformat.
4007 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4008 gp and fp regs. Reformat.
4010 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4012 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4013 * bfd-in2.h: Regenerate.
4014 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4015 (avr_reloc_map): Likewise.
4016 (avr_final_link_relocate): Likewise.
4018 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4020 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4021 as-needed dynamic libs as undefined.
4022 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4023 libs when finding they are needed.
4025 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4027 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4028 (opd_entry_value): Use opd_relocs if available.
4029 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4030 copy .opd relocations to opd_relocs.
4031 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4033 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4035 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4036 * elf32-v850.c (v850_elf_howto_table): Add entry for
4037 R_V850_LO16_SPLIT_OFFSET.
4038 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4039 (v850_elf_perform_lo16_relocation): New function, extracted from...
4040 (v850_elf_perform_relocation): ...here. Use it to handle
4041 R_V850_LO16_SPLIT_OFFSET.
4042 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4043 R_V850_LO16_SPLIT_OFFSET.
4044 * libbfd.h, bfd-in2.h: Regenerate.
4046 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4048 * config.bfd: Add s390x-ibm-tpf support.
4050 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4052 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4053 to prototype, to make hash info available.
4054 Prevent wrapped symbols from being adjusted twice.
4056 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4058 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4059 overflow for calls to undefined weak symbols.
4061 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4063 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4064 canonical sections syms have a name.
4066 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4068 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4069 have been adjusted for output.
4070 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4072 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4074 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4075 add symtab_hdr param.
4076 (group_signature): Update calls.
4077 * elf-bfd.h (bfd_elf_sym_name): Update.
4078 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4079 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4080 (ppc64_elf_relocate_section): Update.
4081 * elflink.c (elf_link_input_bfd): Update.
4083 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4085 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4086 st_shndx on STT_SECTION sections.
4088 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4090 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4091 ELF section symbols.
4093 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4095 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4096 return a real value, unless it is a PLT symbol.
4097 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4100 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4101 R_MIPS_JALR entry to 0.
4103 * archures.c: Define bfd_mach_mips9000.
4104 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4105 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4106 * cpu-mips.c (I_mips9000): Define.
4107 (arch_info_struct): Add case for bfd_mach_mips9000.
4108 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4109 * bfd-in2.h: Regenerate.
4111 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4113 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4116 2004-12-07 Ben Elliston <bje@gnu.org>
4118 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4120 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4122 Suggested by Fergal Daly <fergal@esatclear.ie>:
4123 * simple.c (simple_dummy_multiple_definition): New function.
4124 (bfd_simple_get_relocated_section_contents): Use it.
4126 2004-12-03 Jan Beulich <jbeulich@novell.com>
4128 * elf.c (elf_find_function): Don't use the last file symbol ever,
4129 seen, but the last one seen prior to the symbol being reported.
4130 Don't report a filename at all for global symbols when that might
4133 2004-12-01 Paul Brook <paul@codesourcery.com>
4135 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4136 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4139 2004-12-01 Paul Brook <paul@codesourcery.com>
4141 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4144 2004-11-30 Paul Brook <paul@codesourcery.com>
4146 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4147 no_pipeline_knowledge
4148 (elf32_arm_link_hash_table_create): Ditto.
4149 (bfd_elf32_arm_process_before_allocation): Ditto.
4150 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4152 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4154 * bfd-in2.h: Regenerate.
4156 2004-11-30 Randolph Chung <tausq@debian.org>
4158 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4159 (elf32_hppa_grok_psinfo): New function.
4160 (elf_backend_grok_prstatus): Define.
4161 (elf_backend_grok_psinfo): Define.
4163 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4166 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4168 2004-11-24 Paul Brook <paul@codesourcery.com>
4170 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4172 2004-11-24 Paul Brook <paul@codesourcery.com>
4174 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4175 (elf32_arm_swap_symbol_out): New function.
4176 (elf32_arm_size_info): Add.
4177 (elf_backend_size_info): Define.
4179 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4181 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4184 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4186 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4187 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4188 * nlmcode.h (nlm_write_object_contents): Warning fix.
4190 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4192 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4194 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4196 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4197 (elf32_arm_plt_thumb_stub): New.
4198 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4200 (elf32_arm_link_hash_traverse): Fix typo.
4201 (elf32_arm_link_hash_table): Add obfd.
4202 (elf32_arm_link_hash_newfunc): Initialize new fields.
4203 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4204 (elf32_arm_link_hash_table_create): Initialize obfd.
4205 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4206 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4207 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4208 interworking BFD is not dynamic.
4209 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4210 not emit glue for PLT references.
4211 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4212 emit glue for PLT references. Support the Thumb PLT prefix.
4213 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4215 (elf32_arm_check_relocs): Likewise.
4216 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4218 (allocate_dynrelocs): Handle Thumb PLT references.
4219 (elf32_arm_finish_dynamic_symbol): Likewise.
4220 (elf32_arm_symbol_processing): New function.
4221 (elf_backend_symbol_processing): Define.
4223 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4225 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4226 add_fde_encoding. Remove need_relative.
4227 * elf-eh-frame.c (extra_augmentation_string_bytes)
4228 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4229 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4230 in cases where the CIE has no existing 'R' augmentation. Use
4231 size_of_output_cie_fde when assigning offsets. Use the final offset
4232 as the new section size.
4233 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4234 Account for any extra augmentation bytes in the returned offset.
4235 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4236 moved before being modified. Pad growing entries with DW_CFA_nops.
4237 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4238 and add_fde_encoding.
4240 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4242 * elf32-arm.c (elf32_arm_relocate_section): Use
4243 arm_real_reloc_type.
4245 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4247 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4248 for discard relocations; don't add an R_MIPS_NONE to the main body
4251 2004-11-04 Paul Brook <paul@codesourcery.com>
4253 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4254 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4255 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4256 default version definition for unversioned symbols.
4257 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4258 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4259 _bfd_elf_slurp_version_tables. Set default version for unversioned
4262 2004-11-15 Paul Brook <paul@codesourcery.com>
4264 * elflink.c (elf_link_add_object_symbols): Don't assume version
4265 indices are consecutive.
4267 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4269 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4270 composite relocations against the personality data.
4272 2004-11-13 Paul Brook <paul@codesourcery.com>
4274 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4275 R_ARM_PREL31 relocations to PLT entries.
4276 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4277 (elf32_arm_check_relocs): Ditto.
4279 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4281 * xtensa-isa.c (xtensa_interface_class_id): New.
4283 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4285 * elf32-xtensa.c (property_table_compare): Remove assertion about
4286 entries with the same address and non-zero size.
4287 (xtensa_read_table_entries): Report such entries as errors.
4289 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4291 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4292 R_ARM_RELATIVE on Symbian OS.
4294 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4296 * som.c (som_bfd_print_private_bfd_data): New function.
4297 (som_object_setup): Save the auxiliary header. Don't assume that
4298 zero is an invalid entry point for a shared library.
4299 (som_object_p): Allocate the auxiliary header on the heap.
4301 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4303 (elf32_arm_symbian_modify_segment_map): Likewise.
4305 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4307 From David Poole <daveml@mbuf.com>:
4308 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4309 (elf32_arm_size_dynamic_sections): Call it.
4311 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4313 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4314 (ALL_MACHINES_CFILES): Fix typo.
4315 * Makefile.in: Regenerate.
4316 * po/SRC-POTFILES.in: Regenerate.
4318 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4320 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4321 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4322 symbol in the relocation.
4324 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4325 Vineet Sharma <vineets@noida.hcltech.com>
4327 * coff-maxq.c: New File.
4328 * cpu-maxq.c: New File.
4329 * coffcode.h: Likewise.
4330 * config.bfd: Likewise.
4331 * configure.in (maxqcoff_vec): New target vector.
4332 * Makefile.am: Add support for maxq target.
4333 * configure.in: Likewise.
4334 * archures.c:. Likewise.
4335 * targets.c: Likewise.
4336 * bfd_in2.h : Regenerated.
4337 * Makefile.in: Regenerated.
4338 * configure: Regenerated.
4339 * doc/Makefile.in: Regenerated.
4341 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4343 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4344 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4345 C_NT_WEAK aux entries.
4346 (_bfd_coff_generic_relocate_section): Handle undefined
4349 2004-11-07 Andreas Schwab <schwab@suse.de>
4351 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4352 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4353 non-default visibility.
4355 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4357 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4359 (elf32_arm_symbian_modify_segment_map): Don't
4360 reset includes_filehdr and includes_phdrs here.
4362 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4364 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4365 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4366 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4368 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4369 to a new removed list. Remove normal configuration stanzas.
4370 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4371 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4372 elfarm-nabi.lo with elf32-arm.lo.
4373 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4374 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4375 * elf32-arm.h: Remove.
4376 * elfarm-oabi.c: Remove.
4377 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4378 and bfd_elf32_littlearm_oabi_vec.
4379 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4381 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4383 * config.bfd: Support crisv32-*-* like cris-*-*.
4384 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4385 (bfd_mach_cris_v10_v32): New macros.
4386 * cpu-cris.c: Tweak formatting.
4387 (get_compatible): New function.
4389 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4390 bfd_arch_info_type:s.
4391 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4392 get_compatible for member compatible and link bfd_cris_arch_v32 as
4394 * elf32-cris.c (cris_elf_pcrel_reloc)
4395 (cris_elf_set_mach_from_flags): New functions.
4396 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4397 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4398 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4399 numbers for bfd_mach_cris_v32.
4400 (PLT_ENTRY_SIZE_V32): New macro.
4401 (elf_cris_plt0_entry): Drop last comma in initializer.
4402 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4403 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4405 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4407 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4408 (elf_cris_finish_dynamic_sections): Similar.
4409 (elf_cris_adjust_dynamic_symbol): Similar.
4410 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4412 <switch with PIC relocs>: Emit error and return FALSE for
4413 bfd_mach_cris_v10_v32.
4414 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4415 Emit warning when generating textrel reloc.
4416 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4417 (cris_elf_final_write_processing): Set flags according to mach.
4418 (cris_elf_print_private_bfd_data): Display
4419 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4420 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4421 new_flags. Don't call cris_elf_final_write_processing. Don't
4422 look at the actual elf header flags at all; use
4423 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4424 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4426 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4427 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4428 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4429 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4430 * bfd-in2.h, libbfd.h: Regenerate.
4432 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4434 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4435 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4437 (struct adjust_toc_info): New.
4438 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4440 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4442 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4443 if there are no segments.
4445 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4447 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4449 2004-11-02 Nick Clifton <nickc@redhat.com>
4451 * elf32-iq2000.c: Convert to ISO C90 formatting.
4453 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4455 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4457 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4459 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4460 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4461 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4463 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4465 * elf32-sh.c (tpoff): Take alignment into account.
4467 2004-10-28 Nick Clifton <nickc@redhat.com>
4469 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4470 performing a relocatable link.
4471 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4472 for MIPS ports under Irix.
4474 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4476 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4477 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4478 (elf32_arm_final_link_relocate): Ditto.
4479 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4480 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4481 (elf32_arm_adjust_dynamic_symbol): Ditto.
4482 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4483 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4484 (elf32_arm_r_howto): ... To here.
4485 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4487 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4490 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4491 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4492 and R_IA64_SECREL64LSB.
4494 2004-10-26 Paul Brook <paul@codesourcery.com>
4496 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4497 (bfd_elf_size_dynamic_sections): Create default version definition.
4498 (elf_link_output_extsym): Adjust for default symbol version.
4500 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4502 * mmo.c: Adjust to ISO C.
4504 * mmo.c (mmo_write_section_description): New function broken out
4505 of mmo_internal_write_section.
4506 (mmo_internal_write_section): For each of .text and .data, call
4507 mmo_write_section_description before outputting contents if it has
4508 nontrivially deducible vma or contents.
4509 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4510 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4511 symbols if found within the .data address range.
4513 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4515 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4517 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4519 * mmo.c (File Layout): Correct place of misplaced blurb about
4522 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4524 * config.bfd: Add mips64*-*-openbsd.
4526 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4528 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4531 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4533 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4534 * configure: Regenerate.
4536 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4539 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4540 to linker reloc_overflow callback.
4541 (aout_link_input_section_ext): Likewise.
4542 (aout_link_reloc_link_order): Likewise.
4543 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4544 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4546 (alpha_relocate_section): Likewise.
4547 * coff-arm.c (coff_arm_relocate_section): Likewise.
4548 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4549 * coff-h8500.c (extra_case): Likewise.
4550 * coff-i960.c (coff_i960_relocate_section): Likewise.
4551 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4552 * coff-mips.c (mips_relocate_section): Likewise.
4553 * coff-or32.c (coff_or32_relocate_section): Likewise.
4554 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4555 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4556 * coff-sh.c (sh_relocate_section): Likewise.
4557 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4558 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4559 * coff-z8k.c (extra_case): Likewise.
4560 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4561 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4562 (_bfd_coff_generic_relocate_section): Likewise.
4563 * ecoff.c (ecoff_reloc_link_order): Likewise.
4564 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4565 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4566 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4567 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4568 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4569 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4570 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4571 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4572 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4573 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4574 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4575 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4576 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4577 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4578 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4579 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4580 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4581 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4582 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4583 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4584 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4585 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4586 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4587 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4588 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4589 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4590 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4591 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4592 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4593 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4594 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4595 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4596 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4597 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4598 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4599 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4600 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4601 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4602 * elflink.c (elf_reloc_link_order): Likewise.
4603 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4604 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4605 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4606 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4607 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4608 (aout_link_reloc_link_order): Likewise.
4609 * reloc.c (bfd_generic_get_relocated_section_contents):
4611 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4612 * simple.c (simple_dummy_reloc_overflow): Updated.
4614 2004-10-20 Andreas Schwab <schwab@suse.de>
4616 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4617 (elf_backend_plt_sym_val): Define.
4619 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4621 * config.bfd: Set targ_underscore=yes for PE COFF targets
4623 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4625 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4626 (ppc64_elf_edit_opd): Likewise.
4628 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4630 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4631 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4632 set SEC_ALLOC and SEC_LOAD.
4634 2004-10-18 Nick Clifton <nickc@redhat.com>
4636 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4637 'name' for relocs against both local and global symbols.
4639 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4641 * bfd-in2.h: Regenerate.
4642 * bfd.c (struct bfd): Add no_export.
4643 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4645 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4647 * config.bfd: Whitespace cleanup.
4648 * Makefile.am: Run "make dep-am"
4649 * Makefile.in: Regenerate.
4651 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4653 * elflink.c (struct already_linked_section): Removed.
4654 (try_match_symbols_in_sections, already_linked): Removed.
4655 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4656 prefix of section names when finding already_linked_table
4657 chain. Compare section names. Instead of calling already_linked,
4658 do it inline and only for sections in the same already_linked_list.
4660 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4662 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4663 parameter. If called after _bfd_elf_write_section_eh_frame,
4664 don't allow a -2 return unless need_* bit is already set, and
4665 handle offsets adjusted for output_offset.
4666 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4667 * elf.c (_bfd_elf_section_offset): Update call.
4669 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4672 * coffcode.h (coff_compute_section_file_positions): Cast to
4673 bfd_vma when computing page alignment.
4675 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4677 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4678 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4680 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4682 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4683 relocations use a virtual address, not a section offset.
4685 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4687 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4688 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4689 xtensa_format_encode.
4690 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4691 (ebb_add_proposed_action): Delete.
4693 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4695 * elf32-xtensa.c: Use ISO C90 formatting.
4697 2004-10-12 Paul Brook <paul@codesourcery.com>
4699 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4702 2004-10-12 Paul Brook <paul@codesourcery.com>
4704 * elf32-arm.h: Support EABI version 4 objects.
4706 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4709 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4710 Don't mark as default.
4711 (bfd_x86_64_arch): Don't mark as default.
4713 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4715 * elflink.c (enum action_discarded): New.
4716 (elf_section_complain_discarded): Delete.
4717 (elf_action_discarded): New function subsuming the above and also
4718 controlling reloc behaviour.
4719 (elf_link_input_bfd): Use it.
4721 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4723 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4724 (special_sections): Add .gnu.liblist and .gnu.conflict.
4725 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4727 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4730 * elflink.c (elf_link_input_bfd): Try harder to support
4731 relocations against symbols in removed linkonce sections.
4733 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4735 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4738 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4739 sections do not reference symbols in non-SEC_ALLOC sections.
4741 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4744 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4745 (_bfd_elf_link_omit_section_dynsym): Formatting.
4747 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4749 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4750 * libbfd.h: Regnerate.
4751 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4752 * elf32-frv.c: Likewise.
4753 * elf32-m32r.c: Likewise.
4754 * elf32-ppc.c: Likewise.
4755 * elf64-hppa.c: Likewise.
4756 * elfxx-ia64.c: Likewise.
4757 * opncls.c: Likewise.
4759 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4761 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4762 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4763 offsets stored in struct eh_cie_fde entries before doing other
4766 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4767 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4768 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4769 setting offsets for removed CIEs. Don't set "sec", instead set
4770 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4771 CIE in hdr_info. Only set make_relative and make_lsda_relative
4772 for CIEs. Use pointers rather than array indices.
4773 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4774 make_lsda_relative, need_* on cie_inf for FDEs.
4775 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4776 section output_offset. Delete cie_offset, instead use cie_inf
4777 pointer to CIE entry. Use need_relative and need_lsda_relative on
4778 CIE entry for FDEs. Use pointers rather than array indices.
4780 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4782 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4783 bfd_is_target_special_symbol.
4784 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4785 * som.c (som_bfd_is_target_special_symbol): Define.
4787 2004-10-08 Nick Clifton <nickc@redhat.com>
4789 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4790 * configure: Regenerate.
4791 * bfd-in2.h: Regenerate.
4792 * syms.c (bfd_is_target_special_symbol): New interface function.
4793 Returns true when a symbol should be considered to be special.
4794 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4795 the symbol jump table.
4796 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4797 Return true iff the symbol is a mapping symbol.
4798 (bfd_elf32_bfd_is_target_special_symbol): Define.
4799 * elfxx-target.h: Provide a default definition for
4800 bfd_is_target_special_symbol.
4801 * aout-target.h: Likewise.
4802 * aout-tic30.c: Likewise.
4803 * binary.c: Likewise.
4804 * coffcode.h: Likewise.
4805 * i386msdos.c: Likewise.
4808 * libaout.h: Likewise.
4809 * libbfd-in.h: Likewise
4810 * libecoff.h: Likewise.
4811 * mach-o.c: Likewise.
4813 * nlm-target.h: Likewise.
4814 * oasys.c: Likewise.
4816 * ppcboot.c: Likewise.
4818 * tekhex.c: Likewise.
4819 * versados.c: Likewise.
4821 * xcoff-target.h: Likewise.
4823 * libbfd.h: Regenerate.
4825 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4827 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4828 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4829 (elf_backend_section_from_shdr): Define.
4831 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4833 * syms.c (bfd_is_local_label): Return false for file symbols.
4835 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4836 David Heine <dlheine@tensilica.com>
4838 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4839 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4840 (elf32xtensa_no_literal_movement): New global variable.
4841 (elf_howto_table): Add entries for new relocations.
4842 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4843 (property_table_compare): When addresses are equal, compare sizes and
4844 various property flags.
4845 (property_table_matches): New.
4846 (xtensa_read_table_entries): Extend to read new property tables. Add
4847 output_addr parameter to indicate that output addresses should be used.
4848 Use bfd_get_section_limit.
4849 (elf_xtensa_find_property_entry): New.
4850 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4851 (elf_xtensa_check_relocs): Handle new relocations.
4852 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4853 relocations. Use new xtensa-isa.h functions.
4854 (build_encoding_error_message): Remove encode_result parameter. Add
4855 new target_address parameter used to detect alignment errors.
4856 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4857 error handling. Use new is_operand_relocation function.
4858 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4859 Use underbar macro for error messages. Formatting.
4860 (get_const16_opcode): New.
4861 (get_l32r_opcode): Add a separate flag for initialization.
4862 (get_relocation_opnd): Operand number is no longer explicit in the
4863 relocation. Change to decode the opcode and analyze its operands.
4864 (get_relocation_slot): New.
4865 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4866 Use new xtensa-isa.h functions to handle multislot instructions.
4867 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4868 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4869 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4870 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4871 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4872 get_single_format, init_op_single_format_table): New.
4873 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4874 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4875 (contract_asm_expansion): Add error_message parameter and pass it to
4876 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4877 with R_XTENSA_SLOT0_OP.
4878 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4879 instructions. Use new xtensa-isa.h functions.
4880 (r_reloc struct): Add new virtual_offset field.
4881 (r_reloc_init): Add contents and content_length parameters. Set
4882 virtual_offset field to zero. Add contents to target_offset field for
4883 partial_inplace relocations.
4884 (r_reloc_is_defined): Check for null.
4885 (print_r_reloc): New debug function.
4886 (source_reloc struct): Replace xtensa_operand field with pair of the
4887 opcode and the operand position. Add is_abs_literal field.
4888 (init_source_reloc): Specify operand by opcode/position pair. Set
4889 is_abs_literal field.
4890 (source_reloc_compare): When target_offsets are equal, compare other
4891 fields to make sorting predictable.
4892 (literal_value struct): Add is_abs_literal field.
4893 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4894 (init_literal_value): New.
4895 (is_same_value): Replace with ...
4896 (literal_value_equal): ... this function. Add comparisons of
4897 virtual_offset and is_abs_literal fields.
4898 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4899 failure. Initialize has_last_loc field.
4900 (value_map_hash_table_delete): New.
4901 (hash_literal_value): Rename to ...
4902 (literal_value_hash): ... this. Include is_abs_literal flag and
4903 virtual_offset field in the hash value.
4904 (get_cached_value): Rename to ...
4905 (value_map_get_cached_value): ... this. Update calls to
4906 literal_value_hash and literal_value_equal.
4907 (add_value_map): Check for allocation failure. Update calls to
4908 value_map_get_cached_value and literal_value_hash.
4909 (text_action, text_action_list, text_action_t): New types.
4910 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4911 text_action_add, text_action_add_literal, offset_with_removed_text,
4912 offset_with_removed_text_before_fill, find_insn_action,
4913 print_action_list, print_removed_literals): New.
4914 (offset_with_removed_literals): Delete.
4915 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4916 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4917 allocated_relocs_count fields.
4918 (init_xtensa_relax_info): Initialize new fields.
4919 (reloc_bfd_fix struct): Add new translated field.
4920 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4922 (fix_compare, cache_fix_array): New.
4923 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4924 section via get_xtensa_relax_info. Use cache_fix_array to set up
4925 sorted fix_array and use bsearch instead of linear search.
4926 (section_cache_t): New struct.
4927 (init_section_cache, section_cache_section, clear_section_cache): New.
4928 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4929 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4930 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4931 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4933 (retrieve_contents): Use bfd_get_section_limit.
4934 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4935 to compute_removed_literals. Free value_map_hash_table when no longer
4937 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4938 compute_text_actions for all sections.
4939 (find_relaxable_sections): Mark sections as relaxable if they contain
4940 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4941 call. Increment relax_info src_count field only for appropriate
4942 relocation types. Remove is_literal_section check.
4943 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4944 r_reloc_init and find_associated_l32r_irel. Check
4945 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4946 literals. Pass is_abs_literal flag to init_source_reloc.
4947 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4948 CONST16 instructions. Adjust calls to r_reloc_init and
4949 pcrel_reloc_fits. Handle weak symbols conservatively.
4950 (find_associated_l32r_irel): Add bfd parameter and pass it to
4952 (compute_text_actions, compute_ebb_proposed_actions,
4953 compute_ebb_actions, check_section_ebb_pcrels_fit,
4954 check_section_ebb_reduces, text_action_add_proposed,
4955 compute_fill_extra_space): New.
4956 (remove_literals): Replace with ...
4957 (compute_removed_literals): ... this function. Call
4958 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4959 Call xtensa_read_table_entries to get the property table. Skip
4960 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4961 is_removable_literal, remove_dead_literal, and
4962 identify_literal_placement functions.
4963 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4964 instead of linear search.
4965 (is_removable_literal, remove_dead_literal,
4966 identify_literal_placement): New.
4967 (relocations_reach): Update check for literal not referenced by any
4968 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4969 (coalesce_shared_literal, move_shared_literal): New.
4970 (relax_section): Use bfd_get_section_limit. Call
4971 translate_section_fixes. Update calls to r_reloc_init and
4972 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4973 Add call to pin_internal_relocs. Add special handling for
4974 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4975 info to calculate new addend_displacement variable. Replace code for
4976 deleting literals with more general code to perform the actions
4977 determined by the action_list for the section.
4978 (translate_section_fixes, translate_reloc_bfd_fix): New.
4979 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4980 find_removed_literal only if is_operand_relocation. Update call to
4981 offset_with_removed_text. Use new target_offset and removed_bytes
4983 (move_literal): New.
4984 (relax_property_section): Use bfd_get_section_limit. Set new
4985 is_full_prop_section flag and handle new property tables. Update calls
4986 to r_reloc_init and offset_with_removed_text. Check
4987 is_relaxable_asm_section flag. Handle expansion of zero-sized
4988 unreachable entries, with use of offset_with_removed_text_before_fill.
4989 For relocatable links, combine entries only for literal tables.
4990 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4991 calls to offset_with_removed_text. Translate st_size field for
4993 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4994 failure. Add contents parameter. Update call to get_bfd_fix. Update
4995 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4996 R_XTENSA_ASM_EXPAND relocs.
4997 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4998 call to get_bfd_fix. Include offset from contents for partial_inplace
5000 (is_reloc_sym_weak): New.
5001 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5002 (prop_sec_len): New.
5003 (xtensa_is_property_section): Handle new property sections.
5004 (is_literal_section): Delete.
5005 (internal_reloc_compare): When r_offset matches, compare r_info and
5006 r_addend to make sorting predictable.
5007 (internal_reloc_matches): New.
5008 (xtensa_get_property_section_name): Handle new property sections.
5009 (xtensa_get_property_predef_flags): New.
5010 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5011 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5012 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5013 (xtisa_errno, xtisa_error_msg): New variables.
5014 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5015 (xtensa_insnbuf_alloc): Add error handling.
5016 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5017 use xtensa_format_decode. Add error handling.
5018 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5019 instruction length to find the number of bytes to copy.
5020 (xtensa_isa_init): Add error handling. Replace calls to
5021 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5022 tables in the xtensa_modules structure.
5023 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5024 xtensa_extend_isa): Delete.
5025 (xtensa_isa_free): Change to only free lookup tables.
5026 (opname_lookup_compare): Replace with ...
5027 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5028 (xtensa_insn_maxlength): Rename to ...
5029 (xtensa_isa_maxlength): ... this.
5030 (xtensa_insn_length): Delete.
5031 (xtensa_insn_length_from_first_byte): Replace with ...
5032 (xtensa_isa_length_from_chars): ... this function.
5033 (xtensa_num_opcodes): Rename to ...
5034 (xtensa_isa_num_opcodes): ... this.
5035 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5036 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5037 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5038 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5039 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5040 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5041 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5042 (xtensa_opcode_lookup): Add error handling.
5043 (xtensa_decode_insn): Replace with ...
5044 (xtensa_opcode_decode): ... this function, with new format and
5045 slot parameters. Add error handling.
5046 (xtensa_encode_insn): Replace with ...
5047 (xtensa_opcode_encode): ... this function, which does the encoding via
5048 one of the entries in the "encode_fns" array. Add error handling.
5049 (xtensa_opcode_name): Add error handling.
5050 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5051 xtensa_opcode_is_call): New.
5052 (xtensa_num_operands): Replace with ...
5053 (xtensa_opcode_num_operands): ... this function. Add error handling.
5054 (xtensa_opcode_num_stateOperands,
5055 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5056 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5057 xtensa_operand_is_visible): New.
5058 (xtensa_get_operand, xtensa_operand_kind): Delete.
5059 (xtensa_operand_inout): Add error handling and special-case for
5061 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5062 operate on one slot of an instruction. Added error handling.
5063 (xtensa_operand_encode): Handle default operands with no encoding
5064 functions. Check for success by comparing against decoded value.
5066 (xtensa_operand_decode): Handle default operands. Return decoded value
5067 through argument pointer. Add error handling.
5068 (xtensa_operand_is_register, xtensa_operand_regfile,
5069 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5070 (xtensa_operand_isPCRelative): Rename to ...
5071 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5072 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5073 through argument pointer. Add error handling.
5074 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5075 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5076 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5077 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5078 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5079 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5080 xtensa_state_is_exported, xtensa_sysreg_lookup,
5081 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5082 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5083 xtensa_interface_num_bits, xtensa_interface_inout,
5084 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5085 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5086 * xtensa-modules.c: Rewrite to use new data structures.
5087 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5088 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5089 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5090 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5091 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5092 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5093 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5094 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5095 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5096 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5097 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5098 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5099 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5100 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5101 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5102 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5103 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5104 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5105 * Makefile.in: Regenerate.
5106 * bfd-in2.h: Likewise.
5107 * libbfd.h: Likewise.
5109 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5111 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5112 against the absolute section.
5113 (mips_elf64_write_rela): Likewise.
5115 2004-10-07 Jan Beulich <jbeulich@novell.com>
5117 * elf.c (elf_find_function): Don't generally check for matching
5118 section, just for non-file symbols. Remove redunant comparison
5120 * elf32-arm.h (arm_elf_find_function): Likewise.
5122 2004-10-07 Jeff Baker <jbaker@qnx.com>
5124 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5125 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5128 2004-10-04 Roland McGrath <roland@redhat.com>
5130 * hash.c (bfd_hash_set_default_size): Use const for table.
5131 Use size_t instead of int for variable compared to sizeof results.
5133 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5136 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5138 2004-10-01 Paul Brook <paul@codesourcery.com>
5140 * elf32-arm.h (elf32_arm_fake_sections,
5141 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5143 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5145 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5147 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5149 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5150 need_relative or need_lsda_relative if we are processing an
5151 offset for a reloc on a FDE initial loc or LSDA field
5153 (_bfd_elf_write_section_eh_frame): Test need_relative and
5154 need_lsda_relative in place of corresponding make_* field
5155 when deciding to use pc-relative encodings.
5157 2004-09-30 Paul Brook <paul@codesourcery.com>
5159 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5160 target2 relocation type.
5162 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5165 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5167 2004-09-30 Paul Brook <paul@codesourcery.com>
5169 * reloc.c: Add BFD_RELOC_ARM_SMI.
5170 * bfd-in2.h: Regenerate.
5173 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5175 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5176 vma and output offset to address.
5177 * simple.c (simple_save_output_info): Only set output section
5178 and offset for debug sections, or those not already set up by
5180 (bfd_simple_get_relocated_section_contents): Update comment.
5182 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5184 * elf.c (IS_LOADED): Delete.
5185 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5186 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5189 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5192 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5193 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5194 redundant assignment of EM_SPARC.
5196 2004-09-22 Brian Ford <ford@vss.fsi.com>
5198 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5199 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5201 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5203 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5205 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5206 (elf_backend_modify_segment_map): Don't define.
5208 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5210 * elf.c (IS_LOADED): Define.
5211 (assign_file_positions_for_segments): Don't round up file offset of
5212 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5213 Delete code handling link script adjustment of lma. Do the adjust
5214 in later code handling similar ajustments. Remove dead code error
5215 check. Warn if section lma would require a negative offset
5216 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5217 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5218 update voff in section loop. Change voff in segment loop to be an
5219 adjustment on top of "off". Set sec->filepos and update "off" later.
5220 Test for loadable sections consistently using IS_LOADED. Similarly,
5221 test for alloc-only sections other than .tbss consistently.
5222 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5223 Tidy PT_NOTE handling. Use %B and %A in error messages.
5224 (assign_file_positions_except_relocs): Use %B in error message.
5226 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5228 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5229 (CONFIG_STATUS_DEPENDENCIES): New.
5230 (Makefile): Removed.
5231 (config.status): Likewise.
5232 * Makefile.in: Regenerated.
5234 2004-09-17 Paul Brook <paul@codesourcery.com>
5236 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5237 (bfd_elf32_arm_process_before_allocation): Update prototype.
5238 * bfd-in2.h: Regenerate.
5239 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5240 (elf32_arm_link_hash_table_create): Set it.
5241 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5242 (bfd_elf32_arm_set_target_relocs): New function.
5243 (arm_real_reloc_type): New function.
5244 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5245 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5246 (elf32_arm_gc_sweep_hook): Ditto.
5247 (elf32_arm_check_relocs): Ditto.
5248 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5249 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5251 (elf32_arm_got_prel): New variable.
5252 (elf32_arm_howto_from_type): New function.
5253 (elf32_arm_info_to_howto): Use it.
5254 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5255 BFD_RELOC_ARM_TARGET2.
5256 * libbfd.h: Regenerate.
5257 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5259 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5261 * ecoff.c: Update u.undef.next refs.
5262 * elf64-ppc.c: Likewise.
5263 * elflink.c: Likewise.
5264 * linker.c: Likewise.
5265 * xcofflink.c: Likewise.
5267 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5268 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5269 fields to indirect struct.
5270 * elf-m10300.c: Update u.weakdef refs.
5271 * elf32-arm.h: Likewise.
5272 * elf32-cris.c: Likewise.
5273 * elf32-frv.c: Likewise.
5274 * elf32-hppa.c: Likewise.
5275 * elf32-i370.c: Likewise.
5276 * elf32-i386.c: Likewise.
5277 * elf32-m32r.c: Likewise.
5278 * elf32-m68k.c: Likewise.
5279 * elf32-ppc.c: Likewise.
5280 * elf32-s390.c: Likewise.
5281 * elf32-sh.c: Likewise.
5282 * elf32-sparc.c: Likewise.
5283 * elf32-vax.c: Likewise.
5284 * elf32-xtensa.c: Likewise.
5285 * elf64-alpha.c: Likewise.
5286 * elf64-hppa.c: Likewise.
5287 * elf64-ppc.c: Likewise.
5288 * elf64-s390.c: Likewise.
5289 * elf64-sh64.c: Likewise.
5290 * elf64-sparc.c: Likewise.
5291 * elf64-x86-64.c: Likewise.
5292 * elfxx-ia64.c: Likewise.
5293 * elfxx-mips.c: Likewise.
5294 * elflink.c: Likewise. Also u.elf_hash_value.
5295 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5297 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5298 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5299 (bfd_elf_gc_record_vtentry): Likewise.
5300 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5302 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5304 * Makefile.am: Run "make dep-am".
5305 * Makefile.in: Regenerate.
5306 * bfd-in2.h: Regenerate.
5307 * po/SRC-POTFILES.in: Regenerate.
5308 * po/bfd.pot: Regenerate.
5310 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5312 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5313 with bitfields. Make "type" and "other" bitfields too.
5314 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5315 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5316 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5317 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5318 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5319 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5320 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5321 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5322 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5323 * elf-m10300.c: Likewise.
5325 * elf32-arm.h: Likewise.
5326 * elf32-cris.c: Likewise.
5327 * elf32-frv.c: Likewise.
5328 * elf32-hppa.c: Likewise.
5329 * elf32-i370.c: Likewise.
5330 * elf32-i386.c: Likewise.
5331 * elf32-m32r.c: Likewise.
5332 * elf32-m68k.c: Likewise.
5333 * elf32-ppc.c: Likewise.
5334 * elf32-s390.c: Likewise.
5335 * elf32-sh-symbian.c: Likewise.
5336 * elf32-sh.c: Likewise.
5337 * elf32-sh64.c: Likewise.
5338 * elf32-sparc.c: Likewise.
5339 * elf32-vax.c: Likewise.
5340 * elf32-xtensa.c: Likewise.
5341 * elf64-alpha.c: Likewise.
5342 * elf64-hppa.c: Likewise.
5343 * elf64-ppc.c: Likewise.
5344 * elf64-s390.c: Likewise.
5345 * elf64-sh64.c: Likewise.
5346 * elf64-sparc.c: Likewise.
5347 * elf64-x86-64.c: Likewise.
5348 * elflink.c: Likewise.
5349 * elfxx-ia64.c: Likewise.
5350 * elfxx-mips.c: Likewise.
5351 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5352 * configure: Regenerate.
5353 * aclocal.m4: Regenerate.
5355 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5357 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5358 around uses of R_ARM_TARGET1.
5359 (elf32_arm_check_relocs): Likewise.
5361 2004-09-13 Paul Brook <paul@codesourcery.com>
5363 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5365 * bfd-in2.h: Regenerate.
5366 * libbfd.h: Regenerate.
5367 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5368 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5369 (bfd_elf32_arm_process_before_allocation): Ditto.
5370 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5371 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5372 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5375 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5377 * hpux-core.c (thread_section_p): New function.
5378 (hpux_core_core_file_p): Fix computation of offset in call
5379 to bfd_seek. Create a ".reg" section from an arbitrary
5380 ".reg/<id>" section if none was created after having read
5383 2004-09-11 Andreas Schwab <schwab@suse.de>
5385 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5386 * aclocal.m4: Rebuild.
5387 * configure: Rebuild.
5389 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5391 * section.c (bfd_sections_find_if): Fix parameter name in
5392 comment to match code.
5394 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5396 * elf.c (assign_file_positions_except_relocs): Assign relocs
5397 stored in a bfd section.
5399 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5401 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5402 h->gotplt_refcount to 0, not -1.
5404 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5406 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5407 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5409 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5410 handle symbol visibility here.
5412 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5414 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5415 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5417 (ppc_stub_name): Remove trailing "+0" on stub name.
5418 (create_linkage_sections): Create relocations for
5419 branch lookup table when --emit-relocs as well as when --shared.
5420 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5421 relbrlt test. For --emit-stub-syms, always output a sym even when
5422 one already exists on a plt call stub. Put stub type in the stub
5424 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5426 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5427 reloc_count in stub sections. Adjust relbrlt test.
5428 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5429 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5430 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5431 for relocs against discarded symbols. Fix comments.
5433 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5435 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5436 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5438 (map_sections_to_segments): ... here. Use it. Assign a file
5439 position to the .dynamic section if it is not loadable, but part
5440 of the PT_DYNAMIC segment.
5441 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5442 offsets, not VMAs, for the BPABI. Do not fill in the header in
5443 the .got.plt section for the BPABI.
5444 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5446 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5448 2004-09-06 Nick Clifton <nickc@redhat.com>
5450 * elflink.c (elf_link_add_object_symbols): Set the error code to
5451 bfd_error_wrong_format when the input format does not match the
5454 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5456 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5457 (ppc64_elf_check_directives): ..here.
5458 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5459 before accessing ppc64_elf_tdata.
5460 (ppc64_elf_finish_dynamic_sections): And here too.
5462 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5464 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5466 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5468 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5469 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5470 (bfd_elf32_littlearm_symbian_vec): Likewise.
5471 * configure: Regenerated.
5472 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5473 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5474 (PLT_ENTRY_SIZE): Likewise.
5475 (bfd_vma_elf32_arm_symbian_plt_entry): New
5477 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5479 (create_got_section): Don't create sections when generating BPABI
5481 (elf32_arm_create_dynamic_sections): Tidy.
5482 (elf32_arm_link_hash_table_create): Set plt_header_size,
5483 plt_entry_size, and symbian_p.
5484 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5485 generating BPABI objects.
5486 (allocate_dynrelocs): Use htab->plt_header_size, not
5487 PLT_HEADER_SIZE. Do not add to .got.plt when
5488 generating BPABI objects.
5489 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5490 * elfarm-nabi.c: Add SymbianOS target vectors.
5491 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5492 (_bfd_elf_link_create_dynamic_sections): Likewise.
5493 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5494 (elfNN_bed): Use it.
5495 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5496 (bfd_elf32_littlearm_symbian_vec): Likewise.
5497 (_bfd_target_vector): Add them.
5499 2004-09-03 Nick Clifton <nickc@redhat.com>
5502 * coffcode.h (handle_COMDAT): Replace abort with an warning
5503 message and allow the scan to continue.
5505 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5507 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5508 in when reading relocs, not our sorted syms. Remove unnecessary
5511 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5513 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5515 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5517 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5518 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5519 replace uses of *_alias with *_noncanonical.
5520 * aclocal.m4: Rebuild with aclocal 1.4p6.
5521 * Makefile.in: Rebuild with automake 1.4p6.
5522 * doc/Makefile.in: Rebuild with automake 1.4p6.
5523 * configure.in: Autoupdate with autoupdate 2.59.
5524 * config.in: Regenerate with autoheader 2.59.
5525 * configure: Regnerate with autoconf 2.59.
5527 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5529 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5530 symbol pointer arrays before modifying.
5532 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5534 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5535 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5536 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5537 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5538 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5539 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5540 Use both symbol tables on non-relocatable objects. Use a common
5541 error exit. Fix "mid" warning.
5542 * libbfd.h: Regenerate.
5543 * bfd-in2.h: Regenerate.
5545 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5547 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5549 (struct sfpr_def_parms): Save some space.
5550 (sfpr_define): Here too.
5552 * elf64-ppc.c (compare_symbols): Put section syms first.
5553 (sym_exists_at): New function.
5554 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5555 points only for relocatable files. Use .opd section contents
5556 otherwise. Generally clean up the code.
5558 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5560 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5561 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5562 (struct sfpr_def_parms): New.
5563 (sfpr_define): New function.
5564 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5565 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5566 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5567 (savefpr1_tail, restfpr1_tail): New functions.
5568 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5569 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5570 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5571 code. Define all ABI mandated _save and _rest functions.
5573 2004-08-26 Paul Brook <paul@codesourcery.com>
5575 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5577 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5579 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5582 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5584 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5585 that pcrel correction is applied for R_386_PC32.
5587 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5589 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5590 for R_386_32 and R_386_PC32 relocs against symbols defined in
5593 2004-08-25 Dmitry Diky <diwil@spec.ru>
5595 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5596 Add new relocations.
5597 * bfd-in2.h: Regenerate.
5598 * libbfd.h: Regenerate.
5599 * elf32-msp430.c: Clean-up code.
5600 (elf_msp430_howto_table): Add new relocation entries.
5601 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5602 (msp430_elf_relax_section): New function.
5603 (msp430_elf_relax_delete_bytes): New function.
5604 (msp430_elf_symbol_address_p): New function.
5606 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5608 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5609 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5611 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5613 * elflink.c (_bfd_elf_section_already_linked): Handle
5614 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5616 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5618 * config.bfd (arm*-*-symbianelf*): New target.
5619 (arm*-*-eabi*): Likewise.
5621 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5623 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5624 "struct ppc_link_hash_entry *".
5625 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5626 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5628 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5630 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5631 entries (where fd_aux overlaps next entry's fd_func).
5632 Add non_overlapping argument, use it.
5633 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5634 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5635 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5636 as indexes into opd_sym_map/opd_adjust array.
5637 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5639 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5641 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5642 if we can look up their function descriptor in a regular file.
5644 2004-08-18 Nick Clifton <nickc@redhat.com>
5647 * cofflink.c (coff_link_add_symbols): Check that the comdat
5648 pointer in the coff_section_data structure has been initialised
5651 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5654 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5655 changing bfd_link_hash_undefined to bfd_link_hash_new.
5657 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5659 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5661 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5662 (synthetic_opd, synthetic_relocatable): New variables.
5663 (compare_symbols, compare_relocs): New helper routines.
5664 (ppc64_elf_get_synthetic_symtab): New function.
5665 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5667 * bfd-in2.h: Regenerated.
5668 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5669 to relsyms. Return 0 if abfd is relocatable.
5671 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5673 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5675 2004-08-17 Nick Clifton <nickc@redhat.com>
5677 * (is_arm_mapping_symbol_name): New function - return true
5678 when a symbol name matches the requirements for an ARM mapping
5680 (arm_elf_find_function): New function based on
5681 elf_find_function in elf.c but skipping ARM mapping symbols
5682 and including thumb function symbols.
5683 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5684 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5686 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5688 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5689 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5690 (ppc64_elf_brtaken_reloc): Here too.
5692 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5694 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5696 (ppc64_elf_check_directives): Check that we have the right hash
5697 table before proceeding.
5699 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5701 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5702 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5703 the sections that will be discarded.
5705 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5707 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5709 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5711 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5712 free space available.
5714 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5716 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5717 occurrences with bfd_byte * thoughout file.
5719 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5720 (xcoff_write_armap_big): Likewise.
5721 (xcoff_write_archive_contents_old): Likewise.
5722 (xcoff_write_archive_contents_big): Likewise.
5724 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5726 2004-08-13 Nick Clifton <nickc@redhat.com>
5728 * elf32-arm.h: Convert to ISO C90.
5730 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5733 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5736 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5738 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5739 (bfd_archive_filename, bfd_get_section_ident): Delete.
5740 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5741 bfd_archive_filename.
5742 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5743 to warn about symbols in discarded sections. Use _bfd_error_handler.
5744 * aout-adobe.c (aout_adobe_callback): See below.
5745 * aout-cris.c (swap_ext_reloc_in): ..
5746 * coff-arm.c (find_thumb_glue, find_arm_glue,
5747 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5748 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5749 coff_arm_copy_private_bfd_data): ..
5750 * coff-i860.c (i860_reloc_processing): ..
5751 * coff-mcore.c (mcore_coff_unsupported_reloc,
5752 coff_mcore_relocate_section): ..
5753 * coff-ppc.c (coff_ppc_relocate_section): ..
5754 * coff-rs6000.c (xcoff_create_csect_from_smclas
5755 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5756 sh_swap_insns, sh_relocate_section): ..
5757 * coff-tic54x.c (tic54x_reloc_processing): ..
5758 * coff-tic80.c (coff_tic80_relocate_section): ..
5759 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5760 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5761 coff_slurp_symbol_table, coff_classify_symbol,
5762 coff_slurp_reloc_table): ..
5763 * coffgen.c (_bfd_coff_read_string_table): ..
5764 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5765 _bfd_coff_generic_relocate_section): ..
5766 * cpu-arm.c (bfd_arm_merge_machines): ..
5767 * cpu-sh.c (sh_merge_bfd_arch): ..
5768 * elf-hppa.h (elf_hppa_relocate_section): ..
5769 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5770 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5771 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5772 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5773 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5774 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5775 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5776 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5777 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5778 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5779 cris_elf_merge_private_bfd_data
5780 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5781 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5782 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5783 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5784 elf32_hppa_relocate_section): ..
5785 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5786 i370_elf_check_relocs, i370_elf_relocate_section): ..
5787 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5788 elf_i386_relocate_section): ..
5789 * elf32-m32r.c (m32r_elf_relocate_section,
5790 m32r_elf_merge_private_bfd_data): ..
5791 * elf32-m68hc1x.c (m68hc12_add_stub,
5792 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5793 * elf32-m68k.c (elf_m68k_relocate_section): ..
5794 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5795 mcore_elf_relocate_section): ..
5796 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5797 ppc_elf_check_relocs, ppc_elf_relocate_section,
5798 ppc_elf_begin_write_processing): ..
5799 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5800 elf_s390_relocate_section): ..
5801 * elf32-sh-symbian.c (sh_symbian_import_as,
5802 sh_symbian_process_embedded_commands,
5803 sh_symbian_relocate_section): ..
5804 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5805 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5806 sh_elf_merge_private_data): ..
5807 * elf32-sparc.c (elf32_sparc_check_relocs,
5808 elf32_sparc_relocate_section,
5809 elf32_sparc_merge_private_bfd_data): ..
5810 * elf32-v850.c (v850_elf_check_relocs,
5811 v850_elf_merge_private_bfd_data): ..
5812 * elf32-xtensa.c (elf_xtensa_check_relocs,
5813 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5814 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5815 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5816 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5817 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5818 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5819 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5820 ppc64_elf_relocate_section): ..
5821 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5822 elf_s390_relocate_section): ..
5823 * elf64-sh64.c (sh_elf64_relocate_section): ..
5824 * elf64-sparc.c (sparc64_elf_check_relocs,
5825 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5826 sparc64_elf_merge_private_bfd_data): ..
5827 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5828 elf64_x86_64_relocate_section): ..
5829 * elflink.c (_bfd_elf_add_default_symbol,
5830 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5831 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5832 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5833 elf_get_linked_section_vma, elf_fixup_link_order,
5834 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5835 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5836 * elfxx-ia64.c (elfNN_ia64_relax_section,
5837 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5838 * elfxx-mips.c (mips_elf_perform_relocation,
5839 _bfd_mips_elf_check_relocs,
5840 _bfd_mips_elf_merge_private_bfd_data): ..
5841 * ieee.c (ieee_slurp_external_symbols): ..
5842 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5843 * libbfd.c (_bfd_generic_verify_endian_match): ..
5844 * linker.c (_bfd_generic_link_add_one_symbol,
5845 _bfd_generic_section_already_linked): ..
5846 * pdp11.c (translate_to_native_sym_flags): ..
5847 * pe-mips.c (coff_pe_mips_relocate_section): ..
5848 * peicode.h (pe_ILF_build_a_bfd): ..
5849 * srec.c (srec_bad_byte): ..
5850 * stabs.c (_bfd_link_section_stabs): ..
5851 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5852 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5853 with corresponding %B and %A in _bfd_error_handler format string.
5854 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5855 calls to use %A and %B. Fix "against symbol .. from section" and
5856 similar error messages. Combine multiple _bfd_error_handler calls
5857 where they were separated due to bfd_archive_filename deficiencies.
5858 * bfd-in2.h: Regenerate.
5860 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5862 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5865 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5867 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5868 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5869 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5871 (link_hash_newfunc): Init was_undefined.
5872 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5873 Use undefweak instead.
5874 (ppc64_elf_check_directives): Fix undefs chain.
5875 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5877 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5878 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5879 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5881 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5883 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5884 error, test input_section flags rather than sec.
5886 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5888 * elf-bfd.h (struct elf_backend_data): Add
5889 elf_backend_archive_symbol_lookup.
5890 (_bfd_elf_archive_symbol_lookup): Declare.
5891 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5892 (elf_link_add_archive_symbols): ..extracted from here. Call the
5894 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5895 (elfNN_bed): Init new field.
5896 * elf64-ppc.c (elf_backend_check_directives): Define.
5897 (elf_backend_archive_symbol_lookup): Define.
5898 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5899 a ppc_link_hash_entry pointer.
5901 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5902 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5903 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5904 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5905 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5906 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5907 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5910 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5912 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5913 (ppc64_elf_add_symbol_hook): Test for NULL section.
5914 (get_sym_h): Formatting.
5915 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5918 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5919 long branch stubs with code handling plt and r2off branch stubs.
5921 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5923 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5924 * elflink.c (elf_link_input_bfd): Formatting.
5925 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5927 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5928 (link_hash_newfunc): Don't set it.
5929 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5930 (ppc64_elf_mark_entry_syms): Delete.
5931 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5932 sections. Use get_opd_info.
5933 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5935 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5937 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5939 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5940 (func_desc_adjust): Don't set have_undefweak.
5941 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5942 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5944 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5945 "struct ppc_link_hash_entry *". Adjust all references.
5946 (ppc64_elf_hide_symbol): Correct a comment.
5948 * elf64-ppc.c (get_opd_info): New function.
5949 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5950 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5951 before calling get_fdh. Test fdh rather than h before dereferencing
5952 fdh. Mark removed symbols in opd_adjust.
5953 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5954 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5956 (ppc64_elf_output_symbol_hook): Likewise.
5958 2004-08-06 Paul Brook <paul@codesourcery.com>
5960 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5961 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5962 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5963 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5964 and BFD_RELOC_ARM_SBREL32.
5965 * bfd-in2.h, bbfd.h: Regenerate.
5967 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5969 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5970 the dynamic link symbol actually in use.
5972 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5974 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5976 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5977 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5979 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5980 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5982 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5983 Nick Clifton <nickc@redhat.com>
5986 * bfd.c (_bfd_default_error_handler): Make it global.
5988 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5990 * elf.c (assign_section_numbers): Cope gracefully with sections
5991 which have SHF_LINK_ORDER set but no sh_link set up.
5992 * elflink.c (elf_get_linked_section_vma): Likewise.
5994 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5997 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5998 Set it to _bfd_default_error_handler.
5999 (elfNN_bed): Add elf_backend_link_order_error_handler.
6001 * libbfd-in.h (_bfd_default_error_handler): New.
6003 * libbfd.h: Regenerated.
6005 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6007 * archures.c (bfd_mach_sparc_64bit_p): Define.
6008 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6009 * bfd-in2.h: Rebuilt.
6011 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6013 Introduce SH2a support.
6014 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6015 * archures.c (bfd_mach_sh2a_nofpu): New.
6016 * bfd-in2.h: Rebuilt.
6017 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6018 (arch_info_struct): Add sh2a_nofpu.
6019 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6020 2003-12-29 DJ Delorie <dj@redhat.com>
6021 * reloc.c: Add relocs for sh2a.
6022 * bfd-in2.h: Regenerate.
6023 * libbfd.hh: Regenerate.
6024 2003-12-01 Michael Snyder <msnyder@redhat.com>
6025 * archures.c (bfd_mach_sh2a): New.
6026 * bfd-in2.h: Rebuilt.
6027 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6029 (arch_info_struct): Add sh2a.
6030 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6032 2004-07-28 Nick Clifton <nickc@redhat.com>
6033 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6036 * som.c (setup_sections): Improve estimation of space sizes in
6037 relocatable objects.
6039 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6040 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6041 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6043 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6044 * configure: Regenerate.
6045 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6046 case that accepts OSABI=NetBSD and OSABI=SysV.
6047 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6048 the base of .got or .data (if .got does not exist).
6049 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6051 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6052 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6053 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6054 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6056 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6059 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6060 (elf_sec_group): Defined.
6061 (bfd_elf_match_symbols_in_sections): New prototype.
6062 (_bfd_elf_setup_group_pointers): Likewise.
6064 * elf.c (bfd_elf_discard_group): Abort.
6065 (bfd_elf_set_group_contents): Also include relocation sections.
6066 Remove zero-fill for ld -r.
6067 (_bfd_elf_setup_group_pointers): New function.
6068 (elf_sort_elf_symbol): Likewise.
6069 (elf_sym_name_compare): Likewise.
6070 (bfd_elf_match_symbols_in_sections): Likewise.
6072 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6074 * elflink.c (match_group_member): New.
6075 (elf_link_input_bfd): Check group member for discarded section.
6076 (try_match_symbols_in_sections): New function.
6077 (already_linked): Likewise.
6078 (_bfd_elf_section_already_linked): Support mixing comdat group
6079 and linkonce section.
6081 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6082 * linker.c (bfd_section_already_linked_table_traverse): New.
6084 * libbfd.h: Regenerated.
6086 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6088 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6089 BFD_RELOC_CRX_SWITCH32.
6090 * bfd-in2.h: Regenerate.
6091 * libbfd.h: Regenerate.
6092 * elf32-crx.c: Support relocation/relaxation of
6093 BFD_RELOC_CRX_SWITCH* types.
6095 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6097 * elf64-ppc.c: Correct "Linker stubs" comment.
6099 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6101 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6103 (elf_linked_to_section): New.
6105 * elf.c (assign_section_numbers): Set up sh_link for
6108 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6109 to sh_link for SHT_IA_64_UNWIND sections.
6111 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6113 * elflink.c (elf_fixup_link_order): Add _() to error message.
6115 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6117 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6120 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6122 * aout-adobe.c (aout_32_section_already_linked): Defined.
6123 * aout-target.h (MY_section_already_linked): Likewise.
6124 * aout-tic30.c (MY_section_already_linked): Likewise.
6125 * binary.c (binary_section_already_linked): Likewise.
6126 * bout.c (b_out_section_already_linked): Likewise.
6127 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6128 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6129 * coffcode.h (coff_section_already_linked): Likewise.
6130 * i386msdos.c (msdos_section_already_linked): Likewise.
6131 * i386os9k.c (os9k_section_already_linked): Likewise.
6132 * ieee.c (ieee_section_already_linked): Likewise.
6133 * ihex.c (ihex_section_already_linked): Likewise.
6134 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6135 * mmo.c (mmo_section_already_linked): Likewise.
6136 * nlm-target.h (nlm_section_already_linked): Likewise.
6137 * oasys.c (oasys_section_already_linked): Likewise.
6138 * pef.c (bfd_pef_section_already_linked): Likewise.
6139 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6140 * som.c (som_bfd_discard_group): Likewise.
6141 * srec.c (srec_section_already_linked): Likewise.
6142 * tekhex.c (tekhex_section_already_linked): Likewise.
6143 * versados.c (versados_section_already_linked): Likewise.
6144 * vms.c (vms_section_already_linked): Likewise.
6145 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6146 * xsym.c (bfd_sym_section_already_linked): Likewise.
6148 * bfd-in.h (bfd_section_already_linked_table_init): New.
6149 (bfd_section_already_linked_table_free): Likewise.
6151 * coff-rs6000.c (rs6000coff_vec): Add
6152 _bfd_generic_section_already_linked.
6153 (pmac_xcoff_vec): Likewise.
6154 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6155 (aix5coff64_vec): Likewise.
6157 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6158 * elflink.c (_bfd_elf_section_already_linked): New function.
6160 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6162 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6163 (_bfd_generic_section_already_linked): New.
6164 (bfd_section_already_linked_hash_entry): Likewise.
6165 (bfd_section_already_linked): Likewise.
6166 (bfd_section_already_linked_table_lookup): Likewise.
6167 (bfd_section_already_linked_table_insert): Likewise.
6169 * linker.c (bfd_section_already_linked): New.
6170 (_bfd_section_already_linked_table): Likewise.
6171 (bfd_section_already_linked_table_lookup): Likewise.
6172 (bfd_section_already_linked_table_insert): Likewise.
6173 (already_linked_newfunc): Likewise.
6174 (bfd_section_already_linked_table_init): Likewise.
6175 (bfd_section_already_linked_table_free): Likewise.
6176 (_bfd_generic_section_already_linked): Likewise.
6178 * section.c (bfd_section): Remove comdat.
6179 (bfd_comdat_info): Moved to ...
6180 * bfd-in.h (coff_comdat_info): Here.
6181 (bfd_coff_get_comdat_section): New.
6182 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6183 * libcoff-in.h (coff_section_tdata): Add comdat.
6184 * coffcode.h (handle_COMDAT): Updated.
6185 * cofflink.c (coff_link_add_symbols): Likewise.
6186 * ecoff.c (bfd_debug_section): Likewise.
6188 * targets.c (bfd_target): Add _section_already_linked.
6189 (BFD_JUMP_TABLE_LINK): Updated.
6191 * bfd-in2.h: Regenerated.
6192 * libbfd.h: Likewise.
6193 * libcoff.h: Likewise.
6195 2003-07-21 Paul Brook <paul@codesourcery.com>
6197 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6198 elf_fixup_link_order): New functions.
6199 (bfd_elf_final_link): Call elf_fixup_link_order.
6201 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6203 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6204 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6206 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6207 _bfd_elf_symbol_refs_local_p.
6208 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6211 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6213 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6215 (bfd_elf_get_dyn_lib_class): New prototype.
6216 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6218 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6219 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6220 entry is needed. Issue an error if a DT_NEEDED entry is needed
6221 for a file marked DYN_NO_NEEDED.
6222 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6225 * bfd-in2.h: Regenerated.
6227 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6229 * elflink.c (elf_section_complain_discarded): Don't complain in
6232 2004-07-10 James E Wilson <wilson@specifixinc.com>
6234 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6235 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6236 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6237 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6239 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6240 bfd_put_64 to bfd_putl64.
6241 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6243 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6246 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6247 .init/.fini sections when trying to relax it.
6249 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6251 * elf.c (assign_file_positions_for_segments): Make sure the
6252 .dynamic section is the first section in the PT_DYNAMIC segment.
6254 2004-07-09 Nick Clifton <nickc@redhat.com>
6256 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6257 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6258 sh_elf_get_flags_from_mach functions so that they do not conflict
6259 when this target is built with other sh-elf targets.
6260 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6261 suppression of this function.
6262 (sh_elf_find_flags): Likewise.
6264 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6266 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6267 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6268 (BFD32_BACKENDS): Add elf32-crx.lo.
6269 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6270 (cpu-crx.lo): New target.
6271 (elf32-crx.lo): New target.
6272 * Makefile.in: Regenerate.
6273 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6274 (bfd_archures_list): Add bfd_crx_arch.
6275 * bfd-in2.h: Regenerate.
6276 * config.bfd: Handle crx-*-elf*, crx*.
6277 * configure.in: Handle bfd_elf32_crx_vec.
6278 * configure: Regenerate.
6279 * cpu-crx.c: New file.
6280 * elf32-crx.c: Likewise.
6281 * libbfd.h: Regenerate.
6282 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6283 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6284 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6285 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6286 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6287 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6288 * targets.c (bfd_elf32_crx_vec): Declare.
6289 (bfd_target_vector): Add bfd_elf32_crx_vec.
6291 2004-07-06 Nick Clifton <nickc@redhat.com>
6293 * config.bfd: Add sh-symbian-elf target.
6294 * configure.in: Add bfd_elf32_shl_symbian_vec.
6295 * configure: Regenerate.
6296 * elf-bfd.h (struct elf_backend_data): Add new field
6298 * elflink.c (elf_link_add_object_symbols): Invoke the
6299 check_directives function, if defined.
6300 * elfxx-target.h: Provide a default, NULL definition for
6302 * targets.c: Add bfd_elf32_shl_symbian_vec.
6303 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6305 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6306 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6307 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6308 not already been defined.
6309 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6310 * sh-symbian.c: New file. Provide functions to support the
6311 * sh-symbian-elf target.
6312 * Makefile.am: Add elf32-sh-symbian.c
6313 * Makefile.in: Regenerate.
6315 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6317 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6318 * Makefile.am: Ran make dep-am.
6319 * Makefile.in: Ran make dep-in.
6321 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6323 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6326 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6328 * config.bfd: Add want64 to configuration target s390-*-linux*.
6330 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6332 * bfd.c (bfd_get_section_ident): New.
6334 * elflink.c (elf_link_read_relocs_from_section): Call
6335 bfd_get_section_ident to identify the section when reporting
6337 (_bfd_elf_link_output_relocs): Likewise.
6338 (elf_link_output_extsym): Likewise.
6339 (elf_link_input_bfd): Likewise.
6340 (bfd_elf_gc_record_vtinherit): Likewise.
6342 * bfd-in2.h: Regenerated.
6344 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6345 Nick Clifton <nickc@redhat.com>
6348 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6349 of section symbols to mips_elf_sort_hash_table ().
6351 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6353 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6355 (elf_section_complain_discarded): New function. Handle
6356 .gcc_except_table too.
6357 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6358 in discarded sections.
6359 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6361 2004-06-30 James E Wilson <wilson@specifixinc.com>
6363 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6364 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6366 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6369 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6370 local references to discarded sections and report their
6373 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6375 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6376 sec_info_type, test section name instead.
6378 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6381 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6382 in .init/.fini sections.
6384 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6386 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6387 bfd_get_section_limit.
6389 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6391 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6392 output section size.
6394 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6396 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6398 (mmix_elf_perform_relocation): Adjust for above change.
6399 (mmix_elf_relocate_section): Likewise.
6400 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6401 (mmix_elf_get_section_contents): Delete.
6402 (bfd_elf64_get_section_contents): Delete.
6403 (mmix_elf_relocate_section): Zero stub area.
6404 * linker.c (default_indirect_link_order): Alloc max of section size
6406 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6407 * section.c (bfd_malloc_and_get_section): Likewise.
6408 (struct bfd_section): Update rawsize comment.
6409 * bfd-in2.h: Regenerate.
6411 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6413 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6415 * bfd-in.h (bfd_get_section_limit): Define.
6416 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6417 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6418 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6419 * coff-arm.c (coff_arm_relocate_section): Likewise.
6420 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6421 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6422 (bfd_ns32k_final_link_relocate): Likewise.
6423 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6424 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6425 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6426 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6427 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6428 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6429 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6430 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6431 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6432 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6433 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6434 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6435 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6436 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6437 * elf32-v850.c (v850_elf_reloc): Likewise.
6438 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6439 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6440 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6441 * elf64-mips.c (mips_elf64_gprel32_reloc)
6442 (mips16_gprel_reloc): Likewise.
6443 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6444 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6445 * elf64-sparc.c (init_insn_reloc): Likewise.
6446 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6447 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6448 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6449 (_bfd_mips_elf_generic_reloc): Likewise.
6450 * bfd-in2.h: Regenerate.
6452 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6454 * bfd-in.h (struct stab_info): Move from stabs.c.
6455 * stabs.c (struct stab_link_includes_table): Delete.
6456 (stab_link_includes_lookup): Delete.
6457 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6458 level of indirection from sinfo parm.
6459 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6460 stabstr section. Adjust hash table accesses.
6461 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6462 alloc. Adjust stab_info test.
6463 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6464 (_bfd_coff_final_link): Adjust stab_info test.
6465 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6466 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6468 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6469 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6470 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6471 stabstr section. Adjust stab_info test.
6472 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6473 (_bfd_write_stab_strings): Adjust prototypes.
6474 * libbfd.h: Regenerate.
6475 * libcoff.h: Regenerate.
6476 * bfd-in2.h: Regenerate.
6478 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6480 From Miod Vallat <miod@online.fr>:
6481 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6483 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6485 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6486 (struct elf32_mn10300_link_hash_entry): Remove
6487 pcrel_relocs_copied.
6488 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6489 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6490 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6491 and gotoff relocations if the symbol doesn't bind locally. Use
6492 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6493 relocation for PCREL32.
6494 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6495 to test whether a symbol binds locally.
6496 (elf32_mn10300_link_hash_newfunc): Don't initialize
6497 pcrel_relocs_copied.
6498 (_bfd_mn10300_elf_discard_copies): Delete.
6499 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6501 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6503 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6505 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6507 * som.c (som_set_reloc_info): Correct small typo.
6509 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6511 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6512 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6513 (m32r_elf_gcsweep_hook): Likewise.
6514 (m32r_elf_check_relocs): Likewise.
6515 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6516 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6517 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6518 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6519 * bfd-in2.h: Regenerated.
6520 * libbfd.h: Regenerated.
6522 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6524 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6526 (elf64_x86_64_relocate_section): Issue an error for
6527 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6528 against global symbols when building shared library.
6530 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6532 * section.c (struct sec): Rename "_cooked_size" to "size".
6533 Rename "_raw_size" to "rawsize".
6534 (STD_SECTION): Adjust comments.
6535 (bfd_set_section_size, bfd_get_section_contents): Use size.
6536 (bfd_malloc_and_get_section): New function.
6537 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6538 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6539 Correctly free reloc and contents memory.
6540 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6541 and fake CIE now that we can shink section size to zero.
6542 (_bfd_elf_write_section_eh_frame): Likewise..
6543 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6544 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6545 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6546 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6547 unneeded indirection.
6548 * elf.c (_bfd_elf_section_offset): .. and update call.
6549 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6550 * libbfd.h: Regenerate.
6551 * bfd-in2.h: Regenerate.
6553 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6554 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6555 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6556 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6557 Similarly use "rawsize", if non-zero, in reloc functions to validate
6558 reloc addresses. Use new bfd_malloc_and_get_section in most places
6559 where bfd_get_section_contents was called. Expand all occurrences of
6560 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6561 grok_prstatus and similar functions to "size".
6562 * aix386-core.c (aix386_core_file_p): ..
6563 * aix5ppc-core.c (xcoff64_core_p): ..
6564 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6565 aout_adobe_set_section_contents): ..
6566 * aout-target.h (callback): ..
6567 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6568 MY_bfd_final_link): ..
6569 * aoutf1.h (sunos4_core_file_p): ..
6570 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6571 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6572 final_link, aout_link_input_section): ..
6573 * binary.c (binary_object_p, binary_canonicalize_symtab,
6574 binary_set_section_contents): ..
6575 * bout.c (b_out_callback, b_out_write_object_contents,
6576 b_out_set_section_contents, b_out_bfd_relax_section,
6577 b_out_bfd_get_relocated_section_contents): ..
6578 * cisco-core.c (cisco_core_file_validate): ..
6579 * coff-alpha.c (alpha_ecoff_object_p,
6580 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6581 * coff-arm.c (coff_arm_relocate_section,
6582 bfd_arm_allocate_interworking_sections): ..
6583 * coff-h8300.c (h8300_reloc16_extra_cases,
6584 h8300_bfd_link_add_symbols): ..
6585 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6586 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6587 ppc_bfd_coff_final_link): ..
6588 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6589 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6590 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6591 * coff64-rs6000.c (xcoff64_write_object_contents,
6592 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6593 * coffcode.h (coff_compute_section_file_positions,
6594 coff_write_object_contents): ..
6595 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6596 coff_section_symbol, build_debug_section): ..
6597 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6598 process_embedded_commands, _bfd_coff_link_input_bfd,
6599 _bfd_coff_write_global_sym): ..
6600 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6601 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6602 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6603 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6604 _bfd_dwarf2_find_nearest_line): ..
6605 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6606 ecoff_compute_section_file_positions,
6607 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6608 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6609 _bfd_elf_discard_section_eh_frame_hdr,
6610 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6611 _bfd_elf_write_section_eh_frame,
6612 _bfd_elf_write_section_eh_frame_hdr): ..
6613 * elf-hppa.h (elf_hppa_sort_unwind): ..
6614 * elf-m10200.c (mn10200_elf_relax_section,
6615 mn10200_elf_relax_delete_bytes,
6616 mn10200_elf_get_relocated_section_contents): ..
6617 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6618 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6619 mn10300_elf_relax_delete_bytes,
6620 mn10300_elf_get_relocated_section_contents,
6621 _bfd_mn10300_elf_adjust_dynamic_symbol,
6622 _bfd_mn10300_elf_discard_copies,
6623 _bfd_mn10300_elf_size_dynamic_sections,
6624 _bfd_mn10300_elf_finish_dynamic_sections): ..
6625 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6626 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6627 bfd_elf_set_group_contents, map_sections_to_segments,
6628 elf_sort_sections, assign_file_positions_for_segments,
6629 SECTION_SIZE, copy_private_bfd_data,
6630 _bfd_elf_get_dynamic_reloc_upper_bound,
6631 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6632 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6633 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6634 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6635 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6636 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6637 bfd_elf32_arm_process_before_allocation,
6638 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6639 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6640 elf32_arm_write_section): ..
6641 * elf32-cris.c (cris_elf_grok_prstatus,
6642 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6643 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6644 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6645 elf_cris_discard_excess_dso_dynamics,
6646 elf_cris_discard_excess_program_dynamics): ..
6647 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6648 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6649 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6650 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6651 elf32_frvfdpic_size_dynamic_sections,
6652 elf32_frvfdpic_modify_segment_map,
6653 elf32_frvfdpic_finish_dynamic_sections): ..
6654 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6655 elf32_h8_get_relocated_section_contents): ..
6656 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6657 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6658 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6659 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6660 elf32_hppa_finish_dynamic_sections): ..
6661 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6662 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6663 i370_elf_finish_dynamic_sections): ..
6664 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6665 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6666 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6667 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6668 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6669 * elf32-ip2k.c (ip2k_is_switch_table_128,
6670 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6671 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6672 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6673 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6674 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6675 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6676 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6677 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6678 m32r_elf_get_relocated_section_contents): ..
6679 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6680 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6681 m68hc11_elf_relax_delete_bytes): ..
6682 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6683 m68hc12_elf_size_one_stub): ..
6684 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6685 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6686 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6687 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6688 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6689 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6690 elf32_mips_grok_prstatus): ..
6691 * elf32-or32.c (or32_elf_consth_reloc): ..
6692 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6693 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6694 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6695 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6696 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6697 ppc_elf_final_write_processing): ..
6698 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6699 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6700 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6701 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6702 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6703 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6704 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6705 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6706 * elf32-sh64-com.c (sh64_address_in_cranges,
6707 sh64_get_contents_type): ..
6708 * elf32-sh64.c (sh64_find_section_for_address,
6709 sh64_elf_final_write_processing): ..
6710 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6711 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6712 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6713 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6714 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6715 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6716 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6717 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6718 elf_vax_finish_dynamic_sections): ..
6719 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6720 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6721 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6722 xstormy16_elf_finish_dynamic_sections): ..
6723 * elf32-xtensa.c (xtensa_read_table_entries,
6724 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6725 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6726 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6727 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6728 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6729 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6730 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6731 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6732 xtensa_callback_required_dependence): ..
6733 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6734 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6735 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6736 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6737 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6738 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6739 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6740 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6741 * elf64-hppa.c (allocate_dynrel_entries,
6742 elf64_hppa_size_dynamic_sections,
6743 elf64_hppa_finish_dynamic_sections): ..
6744 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6745 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6746 elf64_mips_grok_prstatus): ..
6747 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6748 mmix_elf_relocate_section, mmix_elf_final_link,
6749 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6750 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6751 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6752 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6753 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6754 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6755 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6756 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6757 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6758 ppc64_elf_finish_dynamic_sections): ..
6759 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6760 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6761 elf_s390_finish_dynamic_sections): ..
6762 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6763 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6764 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6765 sh64_elf64_finish_dynamic_sections): ..
6766 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6767 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6768 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6769 sparc64_elf_finish_dynamic_symbol,
6770 sparc64_elf_finish_dynamic_sections): ..
6771 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6772 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6773 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6774 elf64_x86_64_finish_dynamic_sections): ..
6775 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6776 * elfcode.h (elf_slurp_reloc_table): ..
6777 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6778 elf_finalize_dynstr, elf_link_add_object_symbols,
6779 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6780 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6781 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6782 elf32_mips_grok_prstatus): ..
6783 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6784 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6785 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6786 elfNN_ia64_finish_dynamic_sections): ..
6787 * elfxx-mips.c (mips_elf_create_procedure_table,
6788 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6789 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6790 mips_elf_global_got_index, mips_elf_multi_got,
6791 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6792 mips_elf_allocate_dynamic_relocations,
6793 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6794 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6795 _bfd_mips_elf_always_size_sections,
6796 _bfd_mips_elf_size_dynamic_sections,
6797 _bfd_mips_elf_finish_dynamic_symbol,
6798 _bfd_mips_elf_finish_dynamic_sections,
6799 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6800 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6801 _bfd_elf_mips_get_relocated_section_contents,
6802 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6803 * hp300hpux.c (callback): ..
6804 * hppabsd-core.c (make_bfd_asection): ..
6805 * hpux-core.c (make_bfd_asection): ..
6806 * i386linux.c (linux_link_create_dynamic_sections,
6807 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6808 * i386msdos.c (msdos_write_object_contents): ..
6809 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6810 os9k_set_section_contents): ..
6811 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6812 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6813 ieee_write_section_part, do_with_relocs, do_as_repeat,
6814 do_without_relocs, ieee_write_debug_part, init_for_output,
6815 ieee_set_section_contents): ..
6816 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6817 * irix-core.c (do_sections, make_bfd_asection): ..
6818 * libaout.h (aout_section_merge_with_text_p): ..
6819 * libbfd.c (_bfd_generic_get_section_contents,
6820 _bfd_generic_get_section_contents_in_window): ..
6821 * linker.c (default_indirect_link_order): ..
6822 * lynx-core.c (make_bfd_asection): ..
6823 * m68klinux.c (linux_link_create_dynamic_sections,
6824 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6825 * mach-o.c (bfd_mach_o_make_bfd_section,
6826 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6827 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6828 bfd_mach_o_scan_read_segment): ..
6829 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6830 _bfd_merge_sections): ..
6831 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6832 mmo_map_set_sizes, mmo_canonicalize_symtab,
6833 mmo_internal_write_section, mmo_write_object_contents): ..
6834 * netbsd-core.c (netbsd_core_file_p): ..
6835 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6836 nlm_alpha_set_public_section): ..
6837 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6838 * nlm32-sparc.c (nlm_sparc_write_import): ..
6839 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6840 nlm_compute_section_file_positions): ..
6841 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6842 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6843 * opncls.c (get_debug_link_info): ..
6844 * osf-core.c (make_bfd_asection): ..
6845 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6846 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6847 final_link, aout_link_input_section): ..
6848 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6849 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6850 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6851 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6852 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6853 * ptrace-core.c (ptrace_unix_core_file_p): ..
6854 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6855 _bfd_final_link_relocate, bfd_generic_relax_section,
6856 bfd_generic_get_relocated_section_contents): ..
6857 * reloc16.c (bfd_coff_reloc16_relax_section,
6858 bfd_coff_reloc16_get_relocated_section_c): ..
6859 * riscix.c (riscix_some_aout_object_p): ..
6860 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6861 * sco5-core.c (make_bfd_asection): ..
6862 * simple.c (bfd_simple_get_relocated_section_contents): ..
6863 * som.c (som_object_setup, setup_sections, som_prep_headers,
6864 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6865 som_set_reloc_info, som_get_section_contents,
6866 som_bfd_link_split_section): ..
6867 * sparclinux.c (linux_link_create_dynamic_sections,
6868 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6869 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6870 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6871 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6872 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6873 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6874 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6875 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6876 sunos_finish_dynamic_link): ..
6877 * syms.c (_bfd_stab_section_find_nearest_line): ..
6878 * tekhex.c (first_phase, tekhex_set_section_contents,
6879 tekhex_write_object_contents): ..
6880 * trad-core.c (trad_unix_core_file_p): ..
6881 * versados.c (process_esd, process_otr, process_otr): ..
6882 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6883 * vms-misc.c (add_new_contents): ..
6884 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6885 * vms.c (vms_set_section_contents): ..
6886 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6887 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6888 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6889 * xsym.c (bfd_sym_scan): .. See above.
6891 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6893 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6894 calling _bfd_merged_section_offset only for section symbols.
6896 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6898 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6899 for handling SEC_MERGE symbols in relax_section.
6901 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6903 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6904 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6905 linked together. Mark the result as h8300sx code.
6907 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6909 * elf-bfd.h (struct elf_backend_data): Added
6910 elf_backend_omit_section_dynsym.
6911 (_bfd_elf_link_omit_section_dynsym): Declare.
6912 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6913 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6914 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6915 (_bfd_elf_link_renumber_dynsyms): ... this function.
6916 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6917 _bfd_elf_link_omit_section_dynsym).
6918 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6920 2004-06-21 Nick Clifton <nickc@redhat.com>
6922 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6925 2004-06-17 Jerome Guitton <guitton@gnat.com>
6927 * bfd-in.h (bfd_cache_close_all): New function declaration.
6928 * bfd-in2.h: Regenerate.
6929 * cache.c (bfd_cache_close_all): New function definition.
6931 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6933 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6935 * configure: Regenerate.
6937 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6939 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6940 the pre-existing section.
6942 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6944 * section.c (struct sec): Remove usused flags. Reorganize a little.
6945 (bfd_get_section_size_before_reloc): Delete.
6946 (bfd_get_section_size_after_reloc): Delete.
6947 (STD_SECTION): Update.
6948 (bfd_get_section_size_now): Delete.
6949 (bfd_set_section_contents): Don't referece reloc_done.
6950 (bfd_get_section_contents): Remove reloc_done comment.
6951 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6953 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6954 * ecoff.c (bfd_debug_section): Update initializer.
6955 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6956 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6957 * bfd-in.h (bfd_section_size): Expand.
6958 (bfd_get_section_size): New macro.
6959 * bfd-in2.h: Regenerate.
6960 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6961 bfd_get_section_size_before_reloc with bfd_get_section_size.
6962 * coffcode.h (coff_write_object_contents): Likewise.
6963 * coffgen.c (build_debug_section): Likewise.
6964 * dwarf1.c (parse_line_table): Likewise.
6965 (_bfd_dwarf1_find_nearest_line): Likewise.
6966 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6967 * i386msdos.c (msdos_write_object_contents): Likewise.
6968 * pdp11.c (squirt_out_relocs): Likewise.
6969 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6970 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6972 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6974 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6975 removal) with updated comment.
6976 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6978 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6979 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6981 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6983 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6984 overflow on branches to undefweaks.
6986 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6988 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6989 as ecoff_section_data() does not return a valid lvalue.
6991 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6993 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6994 (elf_link_add_object_symbols): Likewise.
6996 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6997 (elf_backend_reloc_type_class): New.
6999 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7001 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7003 * configure: Regenerate.
7005 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7007 From: Albert Chin-A-Young <china@thewrittenword.com>
7008 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7011 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7013 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7016 2004-05-28 DJ Delorie <dj@redhat.com>
7018 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7019 for linking, but otherwise adjust reloc for merged sections.
7021 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7023 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7024 _bfd_merged_section_offset for local symbols.
7026 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7028 * Makefile.am: Regenerate dependencies.
7029 * Makefile.in: Regenerate.
7030 * archures.c: Add bfd_mach_sh3_nommu .
7031 * bfd-in2.h: Regenerate.
7032 * cpu-sh.c: Add sh3-nommu architecture.
7033 (bfd_to_arch_table): Create new table.
7034 (sh_get_arch_from_bfd_mach): Create new function.
7035 (sh_get_arch_up_from_bfd_mach): Create new function.
7036 (sh_merge_bfd_arch): Create new function.
7037 * elf32-sh.c (sh_ef_bfd_table): Add table.
7038 (sh_elf_check_relocs): Replace switch statement with
7039 use of sh_ef_bfd_table .
7040 (sh_elf_get_flags_from_mach): Add new function.
7041 (sh_find_elf_flags): Likewise.
7042 (sh_elf_copy_private_data): Replace most of non-elf contents
7043 with a call to sh_merge_bfd_arch() .
7045 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7047 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7048 * Makefile.in: Regenerate.
7050 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7052 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7053 custom calling conventions for dynamic symbols.
7054 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7055 symbol if it's an alias to a global one.
7057 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7059 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7062 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7064 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7067 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7069 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7070 for SHT_GROUP sections.
7072 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7074 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7076 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7077 * merge.c: Formatting. Remove unnecessary casts. Expand
7078 bfd_get_section_alignment macro.
7079 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7080 use throughout file.
7081 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7082 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7083 section name to determine sinfo group, instead test output section
7085 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7086 _bfd_strip_section_from_output rather than just twiddling flags.
7087 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7088 (_bfd_merge_sections): Update prototype.
7089 * libbfd.h: Regenerate.
7091 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7093 * netbsd-core.c: Correctly indent section that sets architecture
7096 From Miod Vallat <miod@online.fr>:
7097 * m88kopenbsd.c: New file.
7098 * targets.c (m88k_openbsd_vec): New.
7099 * config.bfd: Add m88k-*-openbsd*.
7100 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7101 (m88kopenbsd_vec): New.
7102 * configure: Regenerate.
7103 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7104 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7106 * Makefile.in: Regenerate.
7107 * po/SRC-POTFILES.in: Regenerate.
7109 2004-05-24 Nick Clifton <nickc@redhat.com>
7111 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7112 introduced by hash table size patch.
7114 2004-05-22 Ben Elliston <bje@au.ibm.com>
7116 * configure.in (is_release): Remove.
7117 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7118 (AC_OUTPUT): Don't output bfdver.h from version.h.
7119 * configure: Regenerate.
7120 * Makefile.am (RELEASE): New variable.
7121 (bfdver.h): New target.
7122 * Makefile.in: Regenerate.
7123 * doc/Makefile.in: Likewise.
7125 2004-05-22 Ben Elliston <bje@au.ibm.com>
7127 * Makefile.am (config.status): Don't depend on version.h.
7128 * Makefile.in: Regenerate.
7130 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7132 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7133 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7134 * libbfd.h: Regenerate.
7135 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7136 (_bfd_elf_rel_local_sym): Likewise.
7137 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7138 (elf_link_input_bfd): Likewise.
7139 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7140 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7141 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7142 (elfNN_ia64_relocate_section): Likewise.
7144 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7146 * hash.c (bfd_default_hash_table_size): New variable.
7147 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7148 (bfd_hash_set_default_size): New function. Set the default size
7149 to a selected prime number close to the argument. Document new
7151 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7152 * bfd-in2.h: Regenerate.
7153 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7154 * Makefile.in: Regenerate.
7156 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7158 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7159 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7160 arm, m68k, m88k and hppa core files.
7162 2004-05-21 Nick Clifton <nickc@redhat.com>
7164 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7165 (bfd_bwrite): Likewise.
7166 (bfd_tell): Likewise.
7167 (bfd_flush): Likewise.
7168 (bfd_stat): Likewise.
7169 (bfd_seek): Likewise.
7170 (bfd_get_mtime): Likewise.
7171 (bfd_get_size): Likewise.
7173 2004-05-19 Ben Elliston <bje@au.ibm.com>
7175 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7177 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7179 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7180 (bfd_generic_openr_next_archived_file): Likewise.
7182 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7184 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7185 section names by inserting a new substring after .gnu.linkonce, except
7186 for .gnu.linkonce.t.* where the "t." is replaced.
7188 2004-05-17 Adam Nemet <anemet@lnxw.com>
7190 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7191 (m68-*-lynxos* case): Likewise.
7192 (powerpc-*-lyxnos* case): New case.
7193 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7195 2004-05-17 David Heine <dlheine@tensilica.com>
7197 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7198 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7199 * bfd.c (bfd_copy_private_header_data): Define.
7200 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7202 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7203 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7204 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7205 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7206 segments by calling copy_private_bfd_data.
7207 (_bfd_elf_copy_private_header_data): Define.
7208 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7209 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7210 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7211 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7212 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7213 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7214 * som.c (som_bfd_copy_private_header_data): Define.
7215 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7216 * vms.c (vms_bfd_copy_private_header_data): Define.
7217 * bfd-in2.h: Regenerate.
7218 * libbfd.h: Regenerate.
7220 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7222 * elfxx-mips.c (MINUS_TWO): Define.
7223 (mips_elf_higher, mips_elf_highest,
7224 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7225 some bfd_vma values.
7226 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7228 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7230 * som.c (log2): Rename to exact_log2. Adjust all callers.
7232 2004-05-13 Paul Brook <paul@codesourcery.com>
7234 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7235 dwarf3 format CIE entries. Remove comment about the size of the
7236 ra_column field. It is now correctly deduced.
7238 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7240 * config.bfd (or32-*-rtems*): Switch to elf.
7242 2004-05-13 Nick Clifton <nickc@redhat.com>
7244 * po/fr.po: Updated French translation.
7246 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7248 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7249 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7250 Adjust counting of last_local.
7251 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7252 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7253 created by the linker nor !SHF_ALLOC.
7255 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7256 DT_PLTGOT to the start of the .got.plt section instead of the
7257 .got output section. Set sh_entsize for .got section in addition
7259 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7260 is at sgot->output_section->vma.
7261 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7262 DT_PLTGOT to the start of the .got.plt section instead of the
7263 .got output section.
7264 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7265 is at sgot->output_section->vma. Set sh_entsize for .got section
7266 in addition to .got.plt.
7267 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7268 (bfd_section_from_phdr): Likewise.
7269 (map_sections_to_segments): Likewise.
7270 (assign_file_positions_for_segments): Likewise.
7271 (get_program_header_size): Likewise.
7272 * elflink.c (bfd_elf_size_dynamic_sections): Set
7273 elf_tdata (output_bfd)->relro from info->relro.
7274 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7276 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7278 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7279 a zero symndx for which we hadn't accounted a dynamic relocation.
7280 (_frvfdpic_add_rofixup): Likewise.
7282 2004-05-07 Brian Ford <ford@vss.fsi.com>
7283 DJ Delorie <dj@redhat.com>
7285 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7286 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7287 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7288 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7290 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7292 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7293 immediately if there's no link info.
7294 (elf32_frvfdpic_copy_private_bfd_data): New.
7295 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7297 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7299 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7300 filename argument is null; do not call strlen on a null pointer.
7302 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7304 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7307 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7309 * configure.in (bfd_elf32_frvfdpic_vec): New.
7310 * configure: Rebuilt.
7311 * targets.c (bfd_elf32_frvfdpic_vec): New.
7312 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7314 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7315 frvfdpic instead of frv. Rearrange elf-target macros such that
7316 the FDPIC-specific ones are only defined for this new target
7318 (bfd_elf32_frvfdpic_vec): Declare.
7320 (elf32_frv_relocate_section): Use it to enable segment checking
7321 and to control rofixup emission. Add output section vma to
7322 applied relocation in non-LOAD non-ALLOC sections. Use
7323 _bfd_error_handler for errors.
7324 (_frv_create_got_section): Create .rel.got and .rofixup only in
7325 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7327 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7328 (elf32_frvfdpic_modify_segment_map): Likewise.
7329 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7330 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7331 error message if we miscompute the rofixup size.
7332 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7333 (frvfdpic_elf_encode_eh_address): Likewise.
7334 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7335 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7336 relocs. Reject unknown relocation types.
7337 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7338 (frv_elf_merge_private_bfd_data): Likewise.
7339 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7340 0x4000 for newly-added elf32-frvfdpic.
7342 2004-05-05 Nick Clifton <nickc@redhat.com>
7345 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7346 returning NULL as most users of this function do not check its
7348 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7349 of bfd_cache_lookup().
7350 * sco5-core.c (sco5_core_file_p): Likewise.
7351 * trad-core.c (trad_unix_core_file_p): Likewise.
7353 2004-05-05 Nick Clifton <nickc@redhat.com>
7355 * cache.c (bfd_cache_lookup): Improve formatting.
7356 * archive.c: Fix formatting.
7358 2004-05-05 Peter Barada <peter@the-baradas.com>
7360 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7361 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7362 * bfd-in2.h(bfd_architecture): Regenerate.
7364 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7366 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7368 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7369 those against discarded link-once and SEC_MERGE section symbols.
7371 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7373 * section.c (bfd_get_section_by_name_if): New.
7374 * bfd-in2.h: Regenerated.
7376 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7378 * som.c (som_bfd_is_group_section): Define.
7380 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7382 * section.c (bfd_make_section_anyway): Copy the whole
7383 bfd_hash_entry, not just "next" from existing entry.
7385 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7387 * elf.c (bfd_section_from_shdr): Maintain the section order in
7389 (special_sections): Add ".note.GNU-stack".
7390 (elf_fake_sections): Handle section group for relocatable
7393 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7395 * section.c (bfd_sections_find_if): New.
7396 * bfd-in2.h: Regenerated.
7398 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7400 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7402 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7403 * elf.c (bfd_elf_is_group_section): New function.
7404 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7405 * section.c (bfd_generic_is_group_section): New function.
7406 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7407 (BFD_JUMP_TABLE_LINK): Adjust.
7408 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7409 * aout-target.h (MY_bfd_is_group_section): Define.
7410 * aout-tic30.c (MY_bfd_is_group_section): Define.
7411 * bfd.c (bfd_is_group_section): Define.
7412 * binary.c (binary_bfd_is_group_section): Define.
7413 * bout.c (b_out_bfd_is_group_section): Define.
7414 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7415 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7416 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7417 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7418 * coffcode.h (coff_bfd_is_group_section): Define.
7419 * i386msdos.c (msdos_bfd_is_group_section): Define.
7420 * i386os9k.c (os9k_bfd_is_group_section): Define.
7421 * ieee.c (ieee_bfd_is_group_section): Define.
7422 * ihex.c (ihex_bfd_is_group_section): Define.
7423 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7424 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7425 * mmo.c (mmo_bfd_is_group_section): Define.
7426 * nlm-target.h (nlm_bfd_is_group_section): Define.
7427 * oasys.c (oasys_bfd_is_group_section): Define.
7428 * pef.c (bfd_pef_bfd_is_group_section): Define.
7429 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7430 * srec.c (srec_bfd_is_group_section): Define.
7431 * tekhex.c (tekhex_bfd_is_group_section): Define.
7432 * versados.c (versados_bfd_is_group_section): Define.
7433 * vms.c (vms_bfd_is_group_section): Define.
7434 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7435 * bfd-in2.h: Regenerate.
7436 * libbfd.h: Regenerate.
7438 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7440 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7442 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7444 * configure.in: Update version to 2.15.91.
7445 * configure: Regenerate.
7447 2004-04-29 Brian Ford <ford@vss.fsi.com>
7449 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7450 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7451 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7452 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7453 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7454 .gnu.linkonce.wi. sections.
7455 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7456 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7458 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7459 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7461 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7463 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7464 * bfd-in2.h: Regenerate.
7465 * libbfd.h: Likewise.
7467 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7469 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7471 (setup_sections): Use som_subspace_dictionary_record struct instead
7472 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7473 is_comdat, is_common or dup_common.
7474 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7475 is_comdat, is_common and dup_common in section subspace_dict from
7477 (som_begin_writing): Use som_subspace_dictionary_record struct.
7478 (som_finish_writing): Likewise.
7479 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7480 is_common and dup_common flags in info for symbol. Add comment
7481 regarding linker support for these fields. Slightly reorganize
7483 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7484 dup_common fields in symbol table from symbol info.
7485 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7486 arguments. Set corresponding fields in copy_data. Change all callers.
7487 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7489 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7490 * som.h (som_subspace_dictionary_record): Define.
7491 (som_copyable_section_data_struct): Add is_comdat, is_common and
7493 (som_section_data_struct): Use som_subspace_dictionary_record struct
7494 instead of subspace_dictionary_record.
7495 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7497 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7499 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7500 if set. Check reloc_done flag before applying relocations. Use
7501 output addresses, both when applying relocations and when comparing
7502 against the specified section.
7503 (elf_xtensa_relocate_section): Use output address to check if dynamic
7504 reloc is in a literal pool. Set section's reloc_done flag.
7506 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7508 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7509 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7511 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7514 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7516 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7517 structure field removed in 2004-04-24 patch.
7518 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7520 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7522 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7523 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7524 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7525 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7526 field before calling elf_backend_section_flags.
7528 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7530 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7531 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7532 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7533 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7534 and BFD_RELOC_32_PCREL.
7535 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7536 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7537 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7538 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7539 (mips_elf_next_relocation): Move comment about matching HI/LO
7541 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7542 R_MIPS_GNU_REL_HI16.
7544 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7546 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7547 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7548 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7549 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7550 and update comments to reflect current usage.
7551 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7552 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7554 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7555 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7556 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7557 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7558 type number to be MIPS_R_PCREL16.
7559 (mips_relocate_section): Remove support for link-time relaxation
7560 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7561 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7562 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7563 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7564 relaxation of branches used by embedded-PIC.
7565 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7566 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7567 related members, update comment.
7568 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7569 code related to embedded-PIC.
7570 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7571 initialization of now-removed 'adjust' member of
7572 'struct ecoff_debug_info'.
7574 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7576 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7578 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7580 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7581 relocs for locally defined symbols during -shared final link.
7582 (elf32_arm_final_link_relocate): Likewise.
7584 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7586 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7587 ELF_LINK_POINTER_EQUALITY_NEEDED.
7588 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7589 if r_type is not R_X86_64_PC32.
7590 (elf64_x86_64_finish_dynamic_symbol): If
7591 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7594 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7596 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7597 (elf_backend_plt_sym_val): Define.
7599 2004-04-22 Andrew Cagney <cagney@redhat.com>
7601 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7603 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7605 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7607 * som.c (som_set_section_contents): Constantify second argument.
7608 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7609 (som_object_setup): Rework to avoid warning.
7610 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7613 2004-04-22 Andrew Cagney <cagney@redhat.com>
7615 * cache.c (bfd_cache_close): Check for a previously closed file.
7617 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7619 * bfd.c (bfd_get_synthetic_symtab): Define.
7620 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7621 NAME##_get_synthetic_symtab.
7622 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7623 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7624 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7626 (_bfd_elf_get_synthetic_symtab): New prototype.
7627 * elfcode.h (elf_get_synthetic_symtab): Define.
7628 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7629 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7630 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7631 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7632 * bfd-in2.h: Rebuilt.
7633 * libbfd.h: Rebuilt.
7634 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7635 (elf_backend_plt_sym_val): Define.
7636 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7637 (elf_backend_plt_sym_val): Define.
7638 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7639 (elf_backend_plt_sym_val): Define.
7640 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7641 (elf_backend_plt_sym_val): Define.
7642 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7643 (elf_backend_plt_sym_val): Define.
7644 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7645 (elf_backend_plt_sym_val): Define.
7646 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7647 (elf_backend_plt_sym_val): Define.
7648 * aout-target.h (MY_get_synthetic_symtab): Define.
7649 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7650 * coff-rs6000.c (rs6000coff_vec): Add
7651 _bfd_nodynamic_get_synthetic_symtab.
7652 (pmac_xcoff_vec): Likewise.
7653 * coff64-rs6000.c (rs6000coff64_vec): Add
7654 _bfd_nodynamic_get_synthetic_symtab.
7655 (aix5coff64_vec): Likewise.
7656 * sunos.c (MY_get_synthetic_symtab): Define.
7657 * vms.c (vms_get_synthetic_symtab): Define.
7659 2004-04-22 Nick Clifton <nickc@redhat.com>
7661 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7663 2004-04-22 Peter Barada <peter@the-baradas.com>
7665 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7666 * bfd2-in.h: Regenerate.
7667 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7669 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7671 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7672 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7673 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7674 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7675 * bfd-in2.h: Regenerate.
7677 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7679 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7680 require relocations against a weak symbol to reference the same
7681 symbol hash entry if not a final, static link.
7682 (get_cached_value, add_value_map): Add final_static_link argument.
7683 (remove_literals): Pass final_static_link argument as needed.
7685 2004-04-21 Andrew Cagney <cagney@redhat.com>
7687 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7688 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7689 (opncls_bwrite, opncls_bclose, opncls_bflush)
7690 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7691 bfd iovec that uses function callbacks.
7692 (bfd_close): Use the iovec's bclose.
7693 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7694 (cache_bclose, cache_bflush, cache_bstat)
7695 (cache_iovec): New functions and global variable, implement a
7696 cache "iovec", where applicable set bfd_error.
7697 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7698 * bfdio.c (struct bfd_iovec): Define.
7699 (real_read): Delete function.
7700 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7701 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7702 assume that bread and bwrite set bfd_error.
7703 * bfd.c (struct bfd): Add "iovec", update comments.
7704 * bfd-in2.h, libbfd.h: Re-generate.
7706 2004-04-21 Andrew Cagney <cagney@redhat.com>
7708 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7710 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7712 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7713 (bfd_elf_gc_sections): Fail if a shared object is being created.
7714 Do not fail if dynamic sections have been created. Instead call
7715 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7716 dynamically referenced symbols. Do not mark the whole graph
7717 rooted at .eh_frame, only the section proper.
7719 2004-04-20 DJ Delorie <dj@redhat.com>
7721 * reloc.c: Add BFD_RELOC_32_SECREL.
7722 * bfd-in2.h: Regenerate.
7723 * libbfd.h: Likewise.
7724 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7725 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7726 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7728 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7730 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7731 relocs against hidden/protected undefweak symbols properly.
7732 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7734 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7736 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7737 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7740 2004-04-17 Brian Ford <ford@vss.fsi.com>
7742 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7743 filepos for the SizeOfHeaders field.
7744 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7746 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7748 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7750 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7751 change reloc_done. Set and restore _cooked_size.
7754 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7756 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7759 2004-04-15 Nick Clifton <nickc@redhat.com>
7761 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7763 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7765 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7767 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7769 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7770 when it is a definition.
7772 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7774 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7775 when statically linking PIC code.
7776 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7778 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7780 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7781 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7782 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7783 * configure: Regenerate.
7785 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7787 * elflink.c: Include libiberty.h.
7788 * Makefile.am (elflink.lo): Depend on libiberty.h.
7789 * Makefile.in: Regenerate.
7791 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7793 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7796 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7798 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7799 reserve the memory for dynamic linker
7801 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7803 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7804 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7806 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7808 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7809 RELOC_FOR_GLOBAL_SYMBOL.
7810 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7812 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7814 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7815 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7817 2004-04-01 Paul Brook <paul@codesourcery.com>
7819 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7820 * elf32-arm.h (struct elf32_elf_section_map): New.
7821 (struct _arm_elf_section_data): New.
7822 (elf32_arm_section_data): Define.
7823 (struct elf32_arm_link_hash_table): Add byteswap_code.
7824 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7825 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7826 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7827 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7828 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7829 (bfd_elf32_new_section_hook, elf_backend_write_section,
7830 elf_backend_link_output_symbol_hook): Define.
7832 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7834 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7835 that keeps the characters in a B_INCL..B_EINCL range.
7836 (_bfd_link_section_stabs): When computing the sum of the
7837 characters in a B_INCL..B_EINCL range also keep a copy of those
7838 characters. Use this information to distinguish between
7839 include sections that have the same sum and the same length
7840 but which are nevertheless unique.
7842 2004-03-31 Paul Brook <paul@codesourcery.com>
7844 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7845 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7847 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7849 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7850 to 'sum_chars' and add field 'num_chars'.
7851 (_bfd_link_section_stabs): When computing the sum of the
7852 characters in a B_INCL..B_EINCL range also keep a count of the
7853 number of characters. Use this information to help distinguish
7854 between include sections when have the same sum but which
7855 nevertheless are still unique.
7857 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7859 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7861 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7862 Tomer Levi <Tomer.Levi@nsc.com>
7864 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7865 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7866 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7867 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7868 (cpu-cr16c.lo): New target.
7869 (elf32-cr16c.lo): Likewise.
7870 * Makefile.in: Regenerate.
7871 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7872 (bfd_archures_list): Add bfd_cr16c_arch.
7873 * config.bfd: Handle cr16c-*-elf*.
7874 * configure.in: Handle bfd_elf32_cr16c_vec.
7875 * configure: Regenerate.
7876 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7877 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7878 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7879 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7880 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7881 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7882 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7883 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7884 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7885 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7886 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7887 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7888 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7889 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7890 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7891 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7892 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7893 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7894 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7895 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7896 * targets.c (bfd_elf32_cr16c_vec): Declare.
7897 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7898 * cpu-cr16c.c: New file.
7899 * elf32-cr16c.c: Likewise.
7900 * libbfd.h: Regenerate.
7901 * bfd-in2.h: Likewise.
7903 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7905 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7907 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7909 * Makefile.am: Remove all mention of elflink.h.
7910 * Makefile.in: Regenerate.
7911 * bfd-in.h (bfd_elf_discard_info): Declare.
7912 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7913 * bfd-in2.h: Regenerate.
7914 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7915 bfd_elf32_link_record_dynamic_symbol,
7916 bfd_elf64_link_record_dynamic_symbol,
7917 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7918 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7919 _bfd_elf32_link_record_local_dynamic_symbol,
7920 _bfd_elf64_link_record_local_dynamic_symbol,
7921 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7922 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7923 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7924 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7925 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7926 _bfd_elf32_reloc_symbol_deleted_p,
7927 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7928 (bfd_elf_link_record_dynamic_symbol,
7929 bfd_elf_link_record_local_dynamic_symbol,
7930 bfd_elf_final_link, bfd_elf_gc_sections,
7931 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7932 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7933 bfd_elf_reloc_symbol_deleted_p): Declare.
7934 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7935 * elf32-arm.h: Update for changed function names. Remove local
7936 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7937 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7938 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7939 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7940 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7941 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7942 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7943 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7944 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7945 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7946 (bfd_elfNN_print_symbol): Define.
7947 * elfcode.h: Don't include elflink.h.
7948 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7949 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7950 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7951 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7952 elf_link_record_local_dynamic_symbol): Don't define.
7953 * elflink.c: Update for changed function names. Move elflink.h
7955 * elflink.h: Delete file.
7956 * po/SRC-POTFILES.in: Regenerate.
7957 * po/bfd.pot: Regenerate.
7959 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7961 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7962 "name" for global syms accidentally removed in 2004-03-20 change.
7964 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7966 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7967 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7968 where Elf_External_* is different for 64 and 32 bit, with
7969 corresponding elf_size_info field.
7970 (struct elf_final_link_info): Use "bfd_byte *" instead
7971 of "Elf_External_Sym *" for external_syms and symbuf.
7972 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7973 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7974 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7975 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7976 (elf_link_sort_cmp2): Adjust.
7977 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7978 using ELF_R_SYM macro. Set u.sym_mask.
7979 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7980 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7981 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7982 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7983 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7984 swap_syn_out functions. Rearrange dyn swap in/out switch.
7985 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7986 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7987 (elf_link_flush_output_syms): Add elf_backend_data arg.
7988 (elf_link_check_versioned_symbol): Likewise.
7989 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7990 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7991 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7992 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7993 ELF_R_TYPE and ELF_R_INFO macros.
7994 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7995 based on size rather than using ELF_R_INFO.
7996 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7998 (struct alloc_got_off_arg): New.
7999 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8000 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8001 (elf_gc_allocate_got_offsets): Adjust.
8002 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8003 ELF_R_SYM. Use bfd_section_from_elf_index.
8004 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8005 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8006 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8008 2004-03-26 Stan Shebs <shebs@apple.com>
8010 Remove MPW support, no longer used.
8011 * config.bfd (powerpc-*-mpw*): Remove configuration.
8012 * mpw-config.in, mpw-make.sed: Remove files.
8013 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8015 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8017 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8018 (ppc64_elf_add_symbol_hook): New function.
8019 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8020 const from Elf_Internal_Sym param.
8021 * elflink.c (elf_link_add_object_symbols): Adjust.
8022 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8023 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8024 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8025 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8026 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8027 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8028 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8029 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8030 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8031 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8032 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8033 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8034 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8035 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8036 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8037 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8039 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8041 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8042 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8043 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8044 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8045 (bfd_elf64_bfd_link_add_symbols): Delete.
8046 (bfd_elf_link_add_symbols): Declare.
8047 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8048 * elflink.c: Include safe-ctype.h.
8049 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8051 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8052 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8054 (elf_link_add_archive_symbols): Rename from
8055 _bfd_elf_link_add_archive_symbols, make static.
8056 (elf_link_add_object_symbols): New function. Corresponding
8057 elflink.h function converted to use elf_size_info.
8058 (bfd_elf_link_add_symbols): Likewise.
8059 (bfd_elf_size_dynamic_sections): Adjust.
8060 * elflink.h (elf_bfd_link_add_symbols): Delete.
8061 (elf_link_add_object_symbols): Delete.
8062 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8063 bfd_elf_link_add_symbols.
8064 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8066 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8068 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8069 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8071 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8072 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8073 (_bfd_elf_add_dt_needed_tag): Declare.
8074 (_bfd_elf_sort_symbol): Declare.
8075 (_bfd_elf_finalize_dynstr): Declare.
8076 (RELOC_FOR_GLOBAL_SYM): Formatting.
8077 * elfcode.h (elf_add_dynamic_entry): Delete.
8078 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8079 elflink.h function converted to use elf_size_info.
8080 (_bfd_elf_add_dt_needed_tag): Likewise.
8081 (_bfd_elf_sort_symbol): Likewise.
8082 (_bfd_elf_finalize_dynstr): Likewise.
8083 (compute_bucket_count): Likewise.
8084 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8085 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8086 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8087 * elflink.h: ..here.
8088 (sort_symbol, add_dt_needed_tag): Delete.
8089 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8090 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8092 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8093 * elf32-cris.c (add_dynamic_entry): Likewise.
8094 * elf32-hppa.c (add_dynamic_entry): Likewise.
8095 * elf32-i370.c (add_dynamic_entry): Likewise.
8096 * elf32-i386.c (add_dynamic_entry): Likewise.
8097 * elf32-m32r.c (add_dynamic_entry): Likewise.
8098 * elf32-m68k.c (add_dynamic_entry): Likewise.
8099 * elf32-ppc.c (add_dynamic_entry): Likewise.
8100 * elf32-s390.c (add_dynamic_entry): Likewise.
8101 * elf32-sh.c (add_dynamic_entry): Likewise.
8102 * elf32-sparc.c (add_dynamic_entry): Likewise.
8103 * elf32-vax.c (add_dynamic_entry): Likewise.
8104 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8105 * elf64-alpha.c (add_dynamic_entry): Likewise.
8106 * elf64-hppa.c (add_dynamic_entry): Likewise.
8107 * elf64-ppc.c (add_dynamic_entry): Likewise.
8108 * elf64-s390.c (add_dynamic_entry): Likewise.
8109 * elf64-sparc.c (add_dynamic_entry): Likewise.
8110 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8111 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8112 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8113 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8114 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8115 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8117 2004-03-23 Paul Brook <paul@codesourcery.com>
8119 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8121 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8123 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8124 literal tables and check for relocs outside of literal pools.
8125 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8126 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8128 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8129 (elf_xtensa_relocate_section): Read literal tables and check for
8130 dynamic relocations in read-only sections and not in literal pools.
8132 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8135 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8137 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8139 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8140 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8141 not defined by the executable, or defined in a DSO.
8142 <eliding run-time relocation of .got>: Initialize GOT entry for a
8143 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8145 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8146 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8147 a PLT reloc to GOT for an executable.
8148 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8149 .got for a DSO and explain why.
8150 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8151 and unreferenced symbols for which a PLT is defined. Adjust
8152 dynamic-symbol pruning correspondingly, to make sure we don't lose
8153 a dynamic symbol also defined by a DSO.
8155 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8157 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8158 and rel args. Group input and output args. Wrap to 80 columns.
8159 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8160 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8161 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8162 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8163 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8164 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8165 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8166 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8167 RELOC_FOR_GLOBAL_SYMBOL invocation.
8169 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8171 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8172 unresolved symbols in objects aren't allowed.
8174 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8176 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8177 (elf_hppa_unmark_useless_dynamic_symbols):
8178 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8179 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8180 (elf32_hppa_relocate_section): Likewise.
8181 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8182 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8183 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8184 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8185 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8187 * elf-m10200.c (mn10200_elf_relocate_section): Use
8188 RELOC_FOR_GLOBAL_SYMBOL.
8189 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8190 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8191 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8192 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8193 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8194 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8195 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8196 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8197 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8198 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8199 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8200 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8202 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8204 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8205 (final_link_relocate): Likewise.
8206 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8207 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8209 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8211 * Makefile.am: Run "make dep-am".
8212 * Makefile.in: Regenerate.
8213 * aclocal.m4: Regenerate.
8214 * config.in: Regenerate.
8215 * po/bfd.pot: Regenerate.
8217 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8218 H.J. Lu <hongjiu.lu@intel.com>
8220 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8221 type and size change code to where it was previously. Remove
8222 dt_needed param. Treat old weak syms as strong if new sym is
8223 from a shared lib, even when old sym is from another shared
8224 lib. Remove unnecessary tests of oldweak and newweak. Correct
8226 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8227 _bfd_elf_merge_symbol calls.
8228 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8229 dt_needed local var. Update comments.
8230 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8231 (_bfd_elf_add_default_symbol): Likewise.
8233 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8234 strong syms in one shared object overriding weak syms in another.
8236 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8238 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8239 dyn_lib_class field. Rearrange for better packing.
8240 (elf_dt_soname): Delete.
8241 (elf_dyn_lib_class): Define.
8242 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8243 (bfd_elf_set_dt_needed_soname): Delete.
8244 (bfd_elf_set_dyn_lib_class): New function.
8245 * elflink.h (add_dt_needed_tag): New function. Split out from..
8246 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8247 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8248 initialization of soname.
8249 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8251 * bfd-in.h (enum dynamic_lib_link_class): New.
8252 (bfd_elf_set_dt_needed_soname): Delete.
8253 (bfd_elf_set_dyn_lib_class): Declare.
8254 * bfd-in2.h: Regenerate.
8256 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8257 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8258 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8259 symbol loop. Instead use add_needed to flag tag as written.
8261 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8263 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8264 logic for null_input_bfd detection.
8266 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8268 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8270 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8272 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8275 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8277 * elflink.c (elf_link_read_relocs_from_section): Don't use
8278 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8279 (_bfd_elf_link_read_relocs): ..to here.
8280 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8282 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8284 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8285 values selected in configure.host. Require both to be defined
8286 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8287 corresponding BFD_HOST vars with quotes.
8288 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8289 Always require BFD_HOST_64_BIT_DEFINED.
8290 <file_ptr type>: Find off_t size before emitting message. Combine
8291 off_t and ftello64 conditional.
8292 * configure: Regenerate.
8294 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8296 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8297 aliasing warning. Remove trailing whitespace throughout file.
8299 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8301 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8302 input_section in calls to get_dyn_name.
8303 * 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
8305 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8307 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8309 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8310 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8311 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8312 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8313 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8314 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8315 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8317 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8318 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8319 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8320 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8321 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8322 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8323 (read_8_bytes, read_indirect_string, read_address): Likewise.
8324 (read_abbrevs, parse_comp_unit): Likewise.
8325 * targets.c (struct bfd_target): Likewise.
8326 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8327 * hppabsd-core.c: Likewise. Formatting.
8328 * hpux-core.c: Likewise.
8329 * irix-core.c: Likewise.
8330 * netbsd-core.c: Likewise.
8331 * osf-core.c: Likewise.
8332 * ptrace-core.c: Likewise.
8333 * sco5-core.c: Likewise.
8334 * trad-core.c: Likewise.
8335 * configure: Regenerate.
8336 * bfd-in2.h: Regenerate.
8338 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8340 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8341 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8342 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8343 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8344 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8345 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8346 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8347 * libbfd.c: Likewise in function definitions.
8348 (bfd_put_8): Mask with 0xff rather than casting to char.
8349 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8350 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8351 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8352 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8353 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8354 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8355 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8356 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8357 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8358 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8359 * archive.c (do_slurp_coff_armap): Update swap prototype.
8360 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8361 (tic54x_getl_signed_32): Likewise.
8362 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8363 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8364 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8365 (bfd_getp_signed_32, bfd_putp32): Likewise.
8366 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8367 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8368 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8369 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8370 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8371 bfd_h_getx_signed_16, bfd_h_putx16.
8372 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8373 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8374 * hpux-core.c: Likewise.
8375 * irix-core.c: Likewise.
8376 * netbsd-core.c: Likewise.
8377 * osf-core.c: Likewise.
8378 * ptrace-core.c: Likewise.
8379 * sco5-core.c: Likewise.
8380 * trad-core.c: Likewise.
8381 * bfd-in2.h: Regenerate.
8383 2004-03-15 Matt Thomas <matt@3am-software.com>
8385 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8388 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8390 * config.bfd: Add x86_64-*-openbsd*.
8391 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8393 * configure: Regenerate.
8395 2004-03-12 Nick Clifton <nickc@redhat.com>
8396 Dave Murphy <wintermute2k4@ntlworld.com>
8398 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8399 if the input bfd does not contain any code.
8401 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8403 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8405 2004-03-05 Fred Fish <fnf@redhat.com>
8407 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8408 mips16 symbols to be even rather than testing first for even/odd.
8409 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8411 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8413 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8416 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8418 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8419 undefined symbols as hash_new.
8421 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8423 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8425 * elf32-sh.c: Ditto.
8426 * bfd-in2.h: Regenerate.
8428 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8430 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8432 (_frv_count_got_plt_entries): Initialize them.
8433 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8435 (frv_pic_relocs_info_for_global): Likewise.
8436 (frv_pic_relocs_info_for_local): Likewise.
8437 (frv_pic_merge_early_relocs_info): New.
8438 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8440 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8441 Check that we don't exceed the allocated count for entry.
8442 (_frv_add_rofixup): Likewise.
8443 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8444 (elf32_frv_finish_dynamic_sections): Improve error message in case
8445 we emit too few rofixup entries.
8447 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8449 * archures.c (bfd_mach_fr450): New.
8450 * bfd-in2.h: Regenerate.
8451 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8452 (arch_info_500): Link to it.
8453 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8454 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8455 (frv_elf_arch_extension_p): New function.
8456 (frv_elf_merge_private_bfd_data): Use it.
8458 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8460 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8462 * elflink.h (is_global_data_symbol_definition): Moved to
8464 (elf_link_is_defined_archive_symbol): Likewise.
8465 (elf_link_add_archive_symbols): Likewise. Renamed to
8466 _bfd_elf_link_add_archive_symbols.
8468 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8469 of ELF symbol table entry from backend.
8470 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8471 instead of elf_link_add_object_symbols.
8473 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8475 * elf-bfd.h (struct elf_backend_data): Added
8476 elf_backend_can_make_relative_eh_frame,
8477 elf_backend_can_make_lsda_relative_eh_frame and
8478 elf_backend_encode_eh_address.
8479 (_bfd_elf_encode_eh_address): Declare.
8480 (_bfd_elf_can_make_relative): Declare.
8481 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8482 hooks to decide whether to attempt to make_relative and
8484 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8485 (_bfd_elf_can_make_relative): New.
8486 (_bfd_elf_encode_eh_address): New.
8487 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8488 (frv_elf_encode_eh_address): New.
8489 (elf_backend_can_make_relative_eh_frame): Define.
8490 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8491 (elf_backend_encode_eh_address): Define.
8493 (elf_backend_can_make_relative_eh_frame): Define.
8494 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8495 (elf_backend_encode_eh_address): Define.
8496 (elfNN_bed): Add them.
8498 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8500 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8501 complain_on_overflow to signed.
8503 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8505 * elflink.h (sort_symbol): New.
8506 (elf_link_add_object_symbols): Use a sorted symbol array for
8509 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8511 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8512 for pc relative relocs.
8513 (elf_s390_relocate_section): Likewise.
8514 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8515 for pc relative relocs.
8516 (elf_s390_relocate_section): Likewise.
8518 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8520 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8523 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8525 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8526 field to track if a relocation is against readonly section.
8527 (count_dyn_reloc): Take a new argument for rent->reltext.
8528 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8529 (get_reloc_section): Don't set ia64_info->reltext here.
8530 (allocate_dynrel_entries): Set ia64_info->reltext here.
8532 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8534 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8535 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8536 function's descriptor to symbol+offset, and map local undefweak
8537 symbol to NULL function descriptor.
8538 (elf32_frv_relocate_section): Likewise.
8540 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8542 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8544 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8545 (netbsd_core_file_p): Set architecture from machine ID for
8548 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8550 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8551 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8553 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8555 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8556 symbols with non-default visibility.
8558 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8560 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8561 IMAGE_SCN_MEM_WRITE on known sections only.
8563 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8565 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8566 symbols used in PIE relocs.
8568 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8570 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8573 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8575 * configure.in: Update version to 2.15.90.
8576 * configure: Regenerate.
8578 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8579 Richard Sandiford <rsandifo@redhat.com>
8581 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8582 _bfd_elf_symbol_refs_local_p to decide whether to decay
8583 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8584 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8585 relocs if the symbol wasn't defined by a regular object file.
8586 Don't check the symbol's dynindx.
8588 2004-02-16 Andrew Cagney <cagney@redhat.com>
8590 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8592 * bfd-in2.h: Re-generate.
8594 2004-02-14 Andrew Cagney <cagney@redhat.com>
8596 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8597 _LARGEFILE64_SOURCE.
8599 2004-02-13 Andrew Cagney <cagney@redhat.com>
8601 * elf.c (vma_page_aligned_bias): New function.
8602 (assign_file_positions_except_relocs)
8603 (assign_file_positions_for_segments): Replace broken modulo
8604 arithmetic with call to vma_page_aligned_bias.
8606 2004-02-11 Andrew Cagney <cagney@redhat.com>
8608 * bfd-in.h: Update copyright.
8609 (bfd_tell): Change return type to file_ptr.
8610 * bfd-in2.h: Re-generate.
8611 * cache.c: Update copyright.
8612 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8614 (close_one): Use real_ftell.
8615 * bfdio.c: Update copyright.
8616 (real_ftell, real_fseek): New functions.
8617 (bfd_tell): Use real_fseek and real_ftell, change return type to
8619 (bfd_seek): Use real_ftell and real_fseek, change type of
8620 file_position to a file_ptr.
8621 * libbfd-in.h: Update copyright.
8622 (real_ftell, real_fseek): Declare.
8623 * libbfd.h: Re-generate.
8625 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8626 fseeko and fseeko64. Determine bfd_file_ptr.
8627 * configure: Re-generate.
8628 * config.in: Re-generate.
8630 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8632 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8633 * elf32-h8300.c: Likewise.
8635 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8636 Nick Clifton <nickc@redhat.com>
8638 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8639 GOT entries with no associated GOT subsection.
8641 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8643 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8644 * elf.c (swap_out_syms): Use it to decide whether local section
8645 symbols should be named.
8646 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8647 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8648 (elf_backend_name_local_section_symbols): Define.
8649 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8651 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8653 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8654 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8657 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8659 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8660 to bfd_link_hash_entry passed by reference to
8661 _bfd_generic_link_add_one_symbol.
8663 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8665 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8666 relocations against dynamic symbols.
8668 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8670 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8673 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8675 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8676 * bfd-in2.h, libbfd.h: Rebuilt.
8678 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8680 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8681 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8682 flag has been cleared.
8684 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8686 * coff-h8300.c: Add and adjust comments about relaxation.
8687 * elf32-h8300.c: Likewise.
8689 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8691 * coff-h8300.c: Fix comment typos.
8692 * elf32-h8300.c: Likewise.
8694 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8696 * coff-h8300.c: Add comments about relaxation.
8697 * elf32-h8300.c: Likewise.
8699 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8701 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8703 * aclocal.m4: Regenerate.
8704 * configure: Regenerate.
8706 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8708 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8709 mips_elf64_rtype_to_howto instead of using howto_table.
8711 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8713 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8715 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8716 relocs which would not use the PLT.
8718 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8720 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8721 (ppc64_elf_gc_sweep_hook): Likewise.
8722 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8724 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8726 Adds linker relaxation support for bit manipulation insns like
8727 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8729 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8730 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8731 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8732 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8734 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8736 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8738 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8740 * elf32-h8300.c: Fix formatting.
8742 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8744 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8745 dynamic object is present. Declare r_symndx and h in an inner
8747 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8749 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8751 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8752 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8753 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8754 identically. Do not emit PC24 relocations for shared libraries.
8755 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8756 identically. Don't adjust pc_count.
8757 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8758 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8759 adjust count for branch relocations.
8760 (allocate_dynrelocs): Correct typo in call to
8761 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8762 PC24 or PLT32 relocs when linking.
8764 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8766 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8767 relocation howto with ARM_26 one for consistency.
8768 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8769 that will be converted to ARM_26D ones, since we always want 'done'
8770 relocations to be reflected in section's data.
8771 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8773 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8776 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8778 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8779 are not partial_inplace during a relocatable link.
8781 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8783 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8784 if no dynamic object is present. Declare r_symndx and h in an
8787 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8789 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8790 trampoline if it is known out of range.
8792 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8794 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8795 * elf32-frv.c (_frv_osec_readonly_p): New.
8796 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8798 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8799 (elf32_frv_relocate_section): Likewise. Error out if attempting
8800 to emit rofixups or dynamic relocs in read-only segments. Use
8801 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8802 dynamic relocations.
8803 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8804 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8805 relocations or fixups involving merged sections correctly. Avoid
8806 crash when undefined symbol is referenced by R_FRV_32 or
8807 R_FRV_FUNCDESC_VALUE.
8808 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8809 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8810 input section holding local symbol to addend of R_FRV_32 or
8811 R_FRV_FUNCDESC_VALUE dynamic relocation.
8812 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8813 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8814 (elf32_frv_always_size_sections): Don't store pointer to
8815 __stacksize symbol in sec_info.
8816 (elf32_frv_modify_segment_map): Look it up here.
8817 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8818 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8819 of the lazy PLT entry, not only its offset, as the low word of a
8820 function descriptor.
8821 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8822 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8823 if a hash table entry already exists but is not a definition.
8824 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8825 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8826 (_frv_add_rofixup): Don't inline.
8827 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8828 for undefweak symbols.
8829 (elf32_frv_relocate_section): Avoid crash while computing
8830 relocation when linking with shared library. Only emit rofixups
8831 and dynamic relocations for alloc&load sections. Mark binaries
8832 with inter-segment relocations for relocation as a unit.
8833 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8834 (DEFAULT_STACK_SIZE): New.
8835 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8836 emit rofixups or dynamic relocs when linking dynamic non-PIE
8838 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8839 shared libs too. Reserve the last entry for the GOT pointer.
8840 (elf32_frv_finish_dynamic_sections): Emit it.
8841 (elf32_frv_always_size_sections): New.
8842 (elf32_frv_modify_segment_map): New.
8843 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8845 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8846 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8847 (elf_backend_always_size_sections): New.
8848 (elf_backend_modify_segment_map): New.
8849 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8850 * config.bfd: Added frv-*-*linux*.
8851 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8852 ABS section, instead of crashing.
8853 (elf32_frv_relocate_section): Don't crash before warning about
8854 different segments in non-PIC relocation.
8855 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8856 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8857 relocs to undefweak symbols.
8858 (elf32_frv_relocate_section): Ditto for undefined symbols.
8859 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8860 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8861 gotfixup section was created.
8862 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8863 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8864 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8865 complain_overflow_signed.
8866 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8867 have not been allocated.
8868 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8869 privfd only if dynamic sections were created.
8870 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8871 for GPREL relocs. When linking relocatable FDPIC executables,
8872 emit warnings for relocations that would be illegal on PIE or
8873 shared libraries. Emit rofixup for R_FRV_32 only if input object
8875 (_frv_create_got_section): Define _gp symbol in the rofixup
8877 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8878 dynamic sections missing, error out requesting -melf32frvfd.
8879 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8880 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8881 computation of addends from section and global or local symbol
8882 value. Change return type to bfd_boolean, and return a failure if
8883 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8884 nonzero addend is required.
8885 (elf32_frv_relocate_section): Likewise. Print error for
8886 unsupported nonzero addends.
8887 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8888 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8889 force everything local.
8890 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8891 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8892 (frv_gotfixup_section): New.
8893 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8894 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8896 (_frv_add_rofixup): New.
8897 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8898 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8899 improve some ugly conditions.
8900 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8901 relocations in fdpic.
8902 (_frv_create_got_section): Create .rofixup.got section.
8903 (struct _frv_dynamic_got_info): Added fixups.
8904 (_frv_count_got_plt_entries): Account in-GOT relocations into
8905 relocs32, relocsfd and relocsfdv. Account them into relocs or
8906 fixups, as appropriate.
8907 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8909 (elf32_frv_finish_dynamic_sections): Verify that the right number
8910 of relocations and fixups was generated.
8911 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8913 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8914 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8915 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8916 descriptor of a (formerly-)global symbol is local.
8917 (struct frv_pic_relocs_info): Adjust comments.
8918 (_frv_emit_got_relocs_plt_entries): Adjust.
8919 (elf32_frv_relocate_section): Likewise.
8920 (_frv_count_got_plt_entries): Likewise.
8921 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8922 symbol's value to addend in the common preamble. Decay dynamic
8923 symbols to section+offset if they bind or call locally, for GOT
8924 and FUNCDESC_VALUE, respectively.
8925 (elf32_frv_relocate_section): Likewise.
8926 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8927 internal or hidden visibility.
8928 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8929 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8930 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8931 (elf32_frv_relocate_section): Pass relocation addend in. Use
8932 original relocation addend to look up the got relocs/plt entries
8933 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8934 processing relocations that reference .scommon symbols.
8935 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8936 Introduce support for dynamic linking.
8937 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8938 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8939 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8940 (frv_reloc_type_lookup): Return REL howtos for executables and
8942 (frv_info_to_howto_rel): New.
8943 (struct frv_elf_link_hash_table): New.
8944 (frv_hash_table, frv_got_section, frv_gotrel_section,
8945 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8946 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8947 (frv_elf_link_hash_table_create): New.
8948 (struct frv_pic_relocs_info): New.
8949 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8950 (frv_pic_relocs_info_find): New.
8951 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8953 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8954 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8955 (_frv_emit_got_relocs_plt_entries): New.
8956 (elf32_frv_relocate_section): Add support for dynamic linking.
8957 Handle new relocations.
8958 (_frv_create_got_section): New.
8959 (elf32_frv_create_dynamic_sections): New.
8960 (ELF_DYNAMIC_INTERPRETER): New.
8961 (struct _frv_dynamic_got_info): New.
8962 (_frv_count_got_plt_entries): New.
8963 (struct _frv_dynamic_got_plt_info): New.
8964 (_frv_compute_got_alloc_data): New.
8965 (_frv_get_got_entry, _frv_get_fd_entry): New.
8966 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8967 (_frv_resolve_final_relocs_info): New.
8968 (elf32_frv_size_dynamic_sections): New.
8969 (elf32_frv_finish_dynamic_sections): New.
8970 (elf32_frv_adjust_dynamic_symbol): New.
8971 (elf32_frv_finish_dynamic_symbol): New.
8972 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8974 (elf_info_to_howto_rel): Define.
8975 (bfd_elf32_bfd_link_hash_table_create): Define.
8976 (elf_backend_create_dynamic_sections): Define.
8977 (elf_backend_adjust_dynamic_symbol): Define.
8978 (elf_backend_size_dynamic_sections): Define.
8979 (elf_backend_finish_dynamic_symbol): Define.
8980 (elf_backend_finish_dynamic_sections): Define.
8981 (elf_backend_want_got_sym): Define.
8982 (elf_backend_got_header_size): Define.
8983 (elf_backend_want_got_plt): Define.
8984 (elf_backend_plt_readonly): Define.
8985 (elf_backend_want_plt_sym): Define.
8986 (elf_backend_plt_header_size): Define.
8987 (elf_backend_may_use_rel_p): Define.
8988 (elf_backend_may_use_rela_p): Define.
8989 (elf_backend_default_use_rela_p): Define.
8990 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8991 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8992 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8993 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8994 (frv_reloc_map): Map the corresponding BFD relocs to them.
8995 (frv_reloc_type_lookup): ... and back to BFD relocs.
8996 * reloc.c: New relocs.
8997 * bfd-in2.h, libbfd.h: Rebuilt.
8998 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8999 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9000 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9001 R_FRV_FUNCDESC_GOTLO): New.
9002 (frv_reloc_map): Map the corresponding BFD relocs to them.
9003 (frv_reloc_type_lookup): ... and back to BFD relocs.
9004 * reloc.c: New relocs.
9005 * bfd-in2.h, libbfd.h: Rebuilt.
9007 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9009 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9010 targets to support pages of up to 64kB.
9011 (elf32_bed): Redefine to get a separate backend data structure for
9012 traditional targets.
9013 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9014 targets to support pages of up to 64kB.
9015 (elf64_bed): Redefine to get a separate backend data structure for
9016 traditional targets.
9017 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9018 targets to support pages of up to 64kB.
9019 (elf32_bed): Redefine to get a separate backend data structure for
9020 traditional targets.
9022 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9024 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9026 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9028 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9029 (elf_i386_grok_psinfo): Likewise.
9031 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9033 * config.bfd: Add m68k-uClinux target.
9035 2004-01-01 Grant Edwards <grante@visi.com>
9037 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9038 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9039 (elf32_h8_gc_sweep_hook): New function.
9040 (elf_backend_gc_mark_hook): Define.
9041 (elf_backend_gc_sweep_hook): Define.
9042 (elf_backend_can_gc_sections): Define.
9044 For older changes see ChangeLog-0203
9050 version-control: never
projects / platform / upstream / binutils.git / blob