| blob | b52a2eccdb61249426efff6c8b021580fc3659f4 |
1 2005-07-29 Paul Brook <paul@codesourcery.com>
3 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
4 * bfd-in2.h: Regenerate.
5 * libbfd.h: Regenerate.
7 2005-07-29 Paul Brook <paul@codesourcery.com>
9 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
10 * bfd-in2.h: Regeenrate.
11 * libbfd.h: Regenerate.
13 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
15 * peXXigen.c (pe_print_edata): Compute the size of the export
16 table from the size field in the DataDictionary and not the size
17 of the section. Some linkers embed the export table inside a
18 larger section.
20 2005-07-29 Alan Modra <amodra@bigpond.net.au>
22 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
23 (enum action_discarded): Move from..
24 * elflink.c (enum action_discarded): ..here.
25 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
26 Remove target specific section checks.
27 (elf_link_input_bfd): Adjust.
28 * elfxx-target.h (elf_backend_action_discarded): Define.
29 (elfNN_bed): Init new field.
30 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
31 * bfd-in2.h: Regenerate.
32 * elf-hppa.h (elf_hppa_action_discarded): New function.
33 * elf32-hppa.c (elf_backend_action_discarded): Define.
34 * elf64-hppa.c (elf_backend_action_discarded): Define.
35 * elf32-ppc.c (ppc_elf_action_discarded): New function.
36 (elf_backend_action_discarded): Define.
38 2005-07-27 Alan Modra <amodra@bigpond.net.au>
40 * elflink.c (fix_syms): Handle symbols defined in input sections.
42 2005-07-27 Jan Beulich <jbeulich@novell.com>
44 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
45 (elf64_x86_64_info_to_howto): Use them.
47 2005-07-27 Alan Modra <amodra@bigpond.net.au>
49 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
50 regardless of strength of previous definition.
52 2005-07-26 Alan Modra <amodra@bigpond.net.au>
54 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
55 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
56 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
58 2005-07-26 Alan Modra <amodra@bigpond.net.au>
60 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
61 (bfd_elf_gc_sections): ..to here.
63 2005-07-25 DJ Delorie <dj@redhat.com>
65 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
66 * libbfd.h: Regenerate.
67 * bfd-in2.h: Regenerate.
69 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
70 R_M32C_HI8, R_M32C_HI16.
71 (m32c_reloc_map): Likewise.
72 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
74 2005-07-25 Jan Hubicka <jh@suse.cz>
75 H.J. Lu <hongjiu.lu@intel.com>
77 * elf-bfd.h (_bfd_elf_large_com_section): New.
78 * elf.c (_bfd_elf_large_com_section): New. Defined.
80 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
81 (elf64_x86_64_elf_section_from_bfd_section): New.
82 (elf64_x86_64_symbol_processing): New.
83 (elf64_x86_64_common_definition): New.
84 (elf64_x86_64_common_section_index): New.
85 (elf64_x86_64_common_section): New.
86 (elf64_x86_64_merge_symbol): New.
87 (elf64_x86_64_additional_program_headers): New.
88 (elf64_x86_64_special_sections): New.
89 (elf_backend_section_from_bfd_section): New. Defined.
90 (elf_backend_add_symbol_hook): Likewise.
91 (elf_backend_common_section_index): Likewise.
92 (elf_backend_common_section): Likewise.
93 (elf_backend_common_definition): Likewise.
94 (elf_backend_merge_symbol): Likewise.
95 (elf_backend_special_sections): Likewise.
96 (elf_backend_additional_program_headers): Likewise.
98 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
100 * elf-bfd.h (elf_backend_data): Add common_definition,
101 common_section_index, common_section, and merge_symbol.
102 (_bfd_elf_common_definition): New.
103 (_bfd_elf_common_section_index): New.
104 (_bfd_elf_common_section): New.
106 * elf.c (elf_fake_sections): Don't clear sh_flags.
108 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
109 if it is available.
110 (is_global_data_symbol_definition): Call backend
111 common_definition instead of checking SHN_COMMON.
112 (elf_link_add_object_symbols): Likewise.
113 (elf_link_output_extsym): Call backend common_section_index
114 for common section index.
115 (_bfd_elf_common_definition): New.
116 (_bfd_elf_common_section_index): New.
117 (_bfd_elf_common_section): New.
119 * elfxx-target.h (elf_backend_common_definition): New.
120 (elf_backend_common_section_index): New.
121 (elf_backend_common_section): New.
122 (elf_backend_merge_symbol): New.
123 (elfNN_bed): Initialize common_definition, common_section_index,
124 common_section, and merge_symbol.
126 * section.c (BFD_FAKE_SECTION): New.
127 (STD_SECTION): Use it.
128 * bfd-in2.h: Regenerated.
130 2005-07-23 Olaf Hering <olh@suse.de>
132 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
133 callback.
135 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
137 * config.bfd: Remove i[3-7]86-*-rtemself*.
138 Remove sparc-*-rtemself*.
140 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
142 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
143 R_M32R_REL32.
145 2005-07-21 Ben Elliston <bje@gnu.org>
147 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
148 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
149 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
150 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
151 * Makefile.in: Regenerate.
152 * cf-m68klynx.c: Remove.
153 * m68klynx.c: Likewise.
154 * configure.in (m68klynx_aout_vec): Remove vector.
155 (m68klynx_coff_vec): Likewise.
156 * configure: Regenerate.
157 * targets.c (m68klynx_aout_vec): Remove extern.
158 (m68klynx_coff_vec): Likewise.
159 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
160 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
162 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
164 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
165 (m32r_reloc_map): Likewise.
166 (m32r_elf_relocate_section): Likewise.
167 (m32r_elf_gc_sweep_hook): Likewise.
168 (m32r_elf_check_relocs): Likewise.
170 2005-07-18 Nick Clifton <nickc@redhat.com>
172 * reloc.c: Add M32C and MS1 relocs.
173 * bfd-in2.h: Regenerate.
174 * libbfd.h: Regenerate.
176 2005-07-18 Nick Clifton <nickc@redhat.com>
178 * config.bfd: Move m32c entry to correct location.
179 * archures.c: Likewise.
180 * configure.in: Likewise.
181 * configure: Regenerate.
182 * targets.c: Move ms1 vector to correct location.
184 2005-07-18 Jan Beulich <jbeulich@novell.com>
186 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
187 for R_386_PC16.
188 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
189 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
191 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
193 PR ld/1021
194 PR ld/1031
195 * elflink.c (elf_link_add_object_symbols): Also append the version
196 name to non-hidden absolute symbols that are functions.
198 2005-07-16 Alan Modra <amodra@bigpond.net.au>
200 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
201 for zero size sections. Don't set .sbss syms here.
202 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
204 2005-07-16 Alan Modra <amodra@bigpond.net.au>
206 * Makefile.am: Run "make dep-am".
207 * Makefile.in: Regenerate.
209 2005-07-15 Bob Wilson <bob.wilson@acm.org>
211 * elf32-xtensa.c (vsprint_msg): Add prototype.
212 (build_encoding_error_message): Delete. Code moved into....
213 (elf_xtensa_do_reloc): ....here, and changed to give better
214 error messages for out of range literals.
216 2005-07-15 Alan Modra <amodra@bigpond.net.au>
218 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
219 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
220 defined in output sections. Call bfd_elf_record_link_assignment.
221 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
222 * bfd-in2.h: Regenerate.
224 2005-07-14 Jim Blandy <jimb@redhat.com>
226 Add support for m32c-*-elf (Renesas m32c and m16c).
227 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
228 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
229 (BFD32_BACKENDS): Add elf32-m32c.lo.
230 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
231 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
232 * Makefile.in: Regenerated.
233 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
234 arch and mach codes.
235 (bfd_m32c_arch): New arch info object.
236 (bfd_archures_list): List bfd_m32c_arch.
237 * bfd-in2.h: Regenerated.
238 * config.bfd: Add case for the m32c.
239 * configure.in: Add case for the m32c.
240 * configure: Regenerated.
241 * cpu-m32c.c, elf32-m32c.c: New files.
242 * libbfd.h: Regenerated.
243 * targets.c (bfd_elf32_m32c_vec): Declare.
244 (_bfd_target_vector): List bfd_elf32_m32c_vec.
246 2005-07-14 Alan Modra <amodra@bigpond.net.au>
248 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
249 (_bfd_elf_provide_section_bound_symbols): Remove param name.
250 Formatting.
251 * bfd-in2.h: Regenerate.
252 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
253 (_bfd_elf_provide_symbol): Formatting.
254 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
255 create section relative syms.
256 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
257 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
258 _bfd_elf_provide_section_bound_symbols.
259 * reloc.c (bfd_mark_used_section): Delete.
260 (bfd_generic_gc_sections): Don't call the above.
262 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
264 PR 1063
265 * cache.c (bfd_last_cache): Initialise to NULL.
267 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
268 Nick Clifton <nickc@redhat.com>
270 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
271 Alpha binaries and issue a helpful error message.
272 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
273 symbol index to 15 to allow for binaries produced by DEC
274 compilers.
276 2005-07-13 Steve Ellcey <sje@cup.hp.com>
278 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
280 2005-07-12 Alan Modra <amodra@bigpond.net.au>
282 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
283 when !can_plt_call.
285 2005-07-12 Alan Modra <amodra@bigpond.net.au>
287 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
289 2005-07-12 Alan Modra <amodra@bigpond.net.au>
291 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
293 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
295 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
296 change.
298 2005-07-08 Paul Koning <pkoning@equallogic.com>
300 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
301 where addresses are sign extended.
303 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
305 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
306 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
307 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
308 sparc*-*-rtemsaout* as removed
310 2005-07-08 Alan Modra <amodra@bigpond.net.au>
312 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
313 of the usual sections are found.
314 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
315 Strip .dynbss if it is zero size.
316 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
317 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
318 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
319 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
320 .dynsbss.
321 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
322 when it is zero size.
323 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
324 of .dynbss and zero size sections.
325 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
326 it is zero size.
327 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
328 .dynbss if zero size.
329 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
330 too.
331 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
332 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
333 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
334 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
335 .plt.* and .got.plt.* if zero size.
336 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
337 .got* and .dynbss if zero size.
338 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
339 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
340 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
341 reloc section.
342 (create_got_section): Always create new .got and .rela.got sections.
343 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
344 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
345 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
346 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
347 dynamic bss sections correctly.
348 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
349 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
350 .dynbss if zero size.
352 2005-07-08 Ben Elliston <bje@au.ibm.com>
354 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
355 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
357 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
359 * elf-bfd.h (elf_backend_data): Add special_sections.
361 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
362 first.
364 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
365 (elf_backend_special_sections): New. Defined.
366 * elf32-m32r.c: Likewise.
367 * elf32-m68hc11.c: Likewise.
368 * elf32-m68hc12.c: Likewise.
369 * elf32-mcore.c: Likewise.
370 * elf32-sh64.c: Likewise.
371 * elf32-v850.c: Likewise.
372 * elf32-xtensa.c: Likewise.
373 * elf64-alpha.c: Likewise.
374 * elf64-hppa.c: Likewise.
375 * elf64-ppc.c: Likewise.
376 * elf64-sh64.c: Likewise.
377 * elfxx-ia64.c: Likewise.
378 * elfxx-mips.c: Likewise.
379 * elfxx-mips.h: Likewise.
381 * elfxx-target.h (elf_backend_special_sections): New.
382 (elfNN_bed): Initialize special_sections.
384 2005-07-07 Bob Wilson <bob.wilson@acm.org>
386 * xtensa-modules.c: Update tables with Xtensa MMU features.
388 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
390 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
391 format bugs.
392 * vms.h (_bfd_vms_debug): Add format attribute.
393 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
395 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
397 PR 975
398 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
399 symbol with default visibility is local.
401 2005-07-07 Ben Elliston <bje@gnu.org>
403 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
405 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
407 * dwarf2.c (varinfo): Add addr.
408 (lookup_symbol_in_variable_table): Also check addr.
409 (scan_unit_for_symbols): Set addr for variable.
410 (comp_unit_find_line): Updated.
412 2005-07-06 Nick Clifton <nickc@redhat.com>
414 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
415 message if an unknown reloc is encountered.
416 (alpha_relocate_section): Likewise.
418 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
419 with a missing howto field.
421 2005-07-06 Alan Modra <amodra@bigpond.net.au>
423 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
424 elfxx-sparc.c.
426 2005-07-05 Paul Brook <paul@codesourcery.com>
428 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
429 (ppc_elf_vxworks_get_sec_type_attr): New function.
430 (elf_backend_special_sections): Remove vxwords definition.
431 (elf_backend_get_sec_type_attr): Define for vxworks.
433 2005-07-05 Nick Clifton <nickc@redhat.com>
435 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
437 2005-07-05 Paul Brook <paul@codesourcery.com>
439 * config.bfd: Add separate case for ppc-vxworks.
440 * configure: Regenerate.
441 * configure.in: Include elf-vxworks.lo on ppc targets.
442 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
443 .rela.plt.unloaded.
444 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
445 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
446 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
447 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
448 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
449 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
450 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
451 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
452 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
453 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
454 (ppc_elf_create_got): Create .got.plt for VxWorks.
455 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
456 section for VxWorks.
457 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
458 (allocate_got): VxWorks does not need a got header.
459 (allocate_dynrelocs): Handle VxWorks plt format.
460 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
461 VxWorks. Handle VxWorks plt/got.
462 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
463 (ppc_elf_vxworks_special_sections): New.
464 (ppc_elf_vxworks_link_hash_table_create,
465 ppc_elf_vxworks_add_symbol_hook,
466 elf_i386_vxworks_link_output_symbol_hook,
467 ppc_elf_vxworks_final_write_processing): New functions.
468 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
469 (_bfd_target_vector): Use it.
471 2005-07-05 Jakub Jelinek <jakub@redhat.com>
473 * libbfd-in.h (struct artdata): Add extended_names_size field.
474 * libbfd.h: Rebuilt.
475 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
476 allocated object by bfd_zalloc.
477 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
478 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
479 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
480 (get_extended_arelt_filename): Fail if index is bigger or equal to
481 extended_names_size.
482 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
483 get_extended_arelt_filename already did that.
484 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
485 Allocate one extra byte and clear it, in case extended names table
486 is not terminated.
488 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
489 bfd_zalloc2): New prototypes.
490 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
491 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
492 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
493 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
494 elf_map_symbols, map_sections_to_segments,
495 assign_file_positions_for_segments, copy_private_bfd_data,
496 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
497 where appropriate.
498 * bfd-in2.h: Rebuilt.
499 * libbfd.h: Rebuilt.
501 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
502 verdef or verneed section.
503 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
504 verneed sections gracefully.
505 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
506 bogus relocation values.
507 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
508 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
509 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
510 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
511 * elfxx-ia64.c (lookup_howto): Likewise.
513 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
514 the end of strtab and clear it.
515 (elf_read): Remove.
517 2005-07-05 Nick Clifton <nickc@redhat.com>
519 * po/vi.po: New Vietnamese translation.
520 * configure.in (ALL_LINGUAS): Add vi.
521 * configure: Regenerate.
523 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
525 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
526 touchup logic like i386/ppc.
528 2005-07-05 Alan Modra <amodra@bigpond.net.au>
530 * elf.c (special_sections): Move const qualifier.
531 (special_sections_b..special_sections_t): Likewise.
532 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
533 const.
534 (elf32_arm_symbian_special_sections): Move const qualifier.
535 * elf32-m32r.c: Similarly.
536 * elf32-m68hc11.c: Similarly.
537 * elf32-m68hc12.c: Similarly.
538 * elf32-mcore.c: Similarly.
539 * elf32-ppc.c: Similarly.
540 * elf32-sh64.c: Similarly.
541 * elf32-v850.c: Similarly.
542 * elf32-xtensa.c: Similarly.
543 * elf64-alpha.c: Similarly.
544 * elf64-hppa.c: Similarly.
545 * elf64-ppc.c: Similarly.
546 * elf64-sh64.c: Similarly.
547 * elfxx-ia64.c: Similarly.
548 * elfxx-mips.c: Similarly.
550 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
552 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
553 info->executable instead of !info->shared where appropriate.
555 2005-07-04 Alan Modra <amodra@bigpond.net.au>
557 PR 1042
558 * elf.c (assign_file_positions_for_segments): Remove excluded
559 sections from the segment map.
561 2005-07-04 Alan Modra <amodra@bigpond.net.au>
563 PR 1004
564 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
565 special_sections.
566 (_bfd_elf_get_special_section): Declare.
567 (bfd_elf_special_section): Update prototype.
568 * elf.c (special_sections): Remove unused outer entries.
569 (get_special_section): Delete.
570 (_bfd_elf_get_special_section): New function.
571 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
572 special_sections indexing.
573 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
574 * elf32-arm.c (symbian_special_sections_d): Delete.
575 (symbian_special_sections_g, symbian_special_sections_h): Delete.
576 (symbian_special_sections_i, symbian_special_sections_f): Delete.
577 (symbian_special_sections_p): Delete.
578 (elf32_arm_symbian_special_sections): Merge above to here.
579 (elf32_arm_symbian_get_sec_type_attr): New function.
580 (elf_backend_special_sections): Don't define.
581 (elf_backend_get_sec_type_attr): Define.
582 * elf32-m32r.c: Similarly to elf32-arm.c.
583 * elf32-m68hc11.c: Likewise.
584 * elf32-m68hc12.c: Likewise.
585 * elf32-mcore.c: Likewise.
586 * elf32-sh64.c: Likewise.
587 * elf32-v850.c: Likewise.
588 * elf32-xtensa.c: Likewise.
589 * elf64-alpha.c: Likewise.
590 * elf64-hppa.c: Likewise.
591 * elf64-ppc.c: Likewise.
592 * elf64-sh64.c: Likewise.
593 * elfxx-ia64.c: Likewise.
594 * elfxx-mips.c: Likewise.
595 * elf32-ppc.c: Likewise.
596 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
597 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
598 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
599 (elf_backend_get_sec_type_attr): Define.
600 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
601 (elf_backend_special_sections): Don't define.
602 (elfNN_bed): Update.
604 2005-07-01 Nick Clifton <nickc@redhat.com>
606 * cpu-d10v.c: Update to ISO C90 style function declarations and
607 fix formatting.
608 * cpu-d30v.c: Likewsie.
609 * cpu-i370.c: Likewsie.
610 * cpu-xstormy16.c: Likewsie.
611 * elf32-arc.c: Likewsie.
612 * elf32-d10v.c: Likewsie.
613 * elf32-d30v.c: Likewsie.
614 * elf32-dlx.c: Likewsie.
615 * elf32-i370.c: Likewsie.
616 * elf32-i960.c: Likewsie.
617 * elf32-ip2k.c: Likewsie.
618 * elf32-m32r.c: Likewsie.
619 * elf32-mcore.c: Likewsie.
620 * elf32-openrisc.c: Likewsie.
621 * elf32-or32.c: Likewsie.
622 * elf32-pj.c: Likewsie.
623 * elf32-v850.c: Likewsie.
624 * elf32-xstormy16.c: Likewsie.
626 2005-07-01 Alan Modra <amodra@bigpond.net.au>
628 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
629 a new .got section.
630 (elf64_alpha_create_dynamic_sections): Always make new sections
631 by using bfd_make_section_anyway_with_flags. Check that .got not
632 already created.
633 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
634 instead.
636 2005-06-30 Alan Modra <amodra@bigpond.net.au>
638 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
639 _SDA_BASE_ and _SDA2_BASE_ symbols.
640 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
641 sym if not def_regular.
642 (_bfd_elf_provide_section_bound_symbols): Similarly.
644 2005-06-30 Ben Elliston <bje@gnu.org>
646 * config.bfd: Mark as obsolete:
647 m68*-apollo-*
648 m68*-apple-aux*
649 m68*-bull-sysv*
651 2005-06-29 Alan Modra <amodra@bigpond.net.au>
653 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
654 .eh_frame specially..
655 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
656 Don't recheck sections we have already marked.
657 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
658 * section.c (struct bfd_section): Add gc_mark_from_eh.
659 (STD_SECTION): Adjust.
660 * ecoff.c (bfd_debug_section): Adjust.
661 * bfd-in2.h: Regenerate.
663 2005-06-29 Alan Modra <amodra@bigpond.net.au>
665 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
666 not been processed by check_relocs.
668 2005-06-29 Paul Brook <paul@codesourcery.com>
670 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
671 * bfd-in2.h: Regenerate.
672 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
673 relative.
674 * elflink.c (bfd_elf_set_symbol): Add section argument.
675 (_bfd_elf_provide_symbol): Ditto.
676 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
678 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
680 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
681 Use bh_root, and hh.
682 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
683 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
684 (struct elf32_hppa_link_hash_table): Use etab and bstab.
685 (stub_hash_newfunc): Use hh.
686 (hppa_link_hash_newfunc): Use hsh_cache.
687 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
688 (elf32_hppa_link_hash_table_free): Use bstab.
689 (hppa_stub_name): Use eh.
690 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
691 (hppa_add_stub): Use bstab.
692 (hppa_type_of_stub): Use eh.
693 (hppa_build_one_stub): Use hh and bh_root.
694 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
695 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
696 (elf32_hppa_gc_sweep_hook): Use hdh_next.
697 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
698 (allocate_plt_static): Use etab.
699 (allocate_dynrelocs): Use etab, and hdh_next.
700 (readonly_dynrelocs): Use hdh_next.
701 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
702 (get_local_syms): Use eh, bstab, and hh.
703 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
704 (elf32_hppa_set_gp): Use etab.
705 (elf32_hppa_build_stubs): Use bstab.
706 (final_link_relocate): Use eh, bh_root.
707 (elf32_hppa_relocate_section): Use elf, etab.
708 (elf32_hppa_finish_dynamic_sections): Use etab.
710 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
712 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
713 the extra `;'.
715 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
717 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
718 (hppa_stub_hash_entry): Define.
719 (stub_hash_newfunc): Rename variables.
720 (hppa_link_hash_newfunc): Likewise.
721 (elf32_hppa_link_hash_table_free): Likewise.
722 (hppa_stub_name): Likewise.
723 (hppa_get_stub_entry): Likewise.
724 (hppa_add_stub): Likewise.
725 (hppa_type_of_stub): Likewise.
726 (hppa_build_one_stub): Likewise.
727 (hppa_size_one_stub): Likewise.
728 (elf32_hppa_create_dynamic_sections): Likewise.
729 (elf32_hppa_copy_indirect_symbol): Likewise.
730 (elf32_hppa_check_relocs): Likewise.
731 (elf32_hppa_gc_mark_hook): Likewise.
732 (elf32_hppa_gc_sweep_hook): Likewise.
733 (elf32_hppa_grok_psinfo): Likewise.
734 (elf32_hppa_hide_symbol): Likewise.
735 (elf32_hppa_adjust_dynamic_symbol): Likewise.
736 (allocate_dynrelocs): Likewise.
737 (clobber_millicode_symbols): Likewise.
738 (readonly_dynrelocs): Likewise.
739 (elf32_hppa_size_dynamic_sections): Likewise.
740 (get_local_syms): Likewise.
741 (elf32_hppa_size_stubs): Likewise.
742 (hppa_record_segment_addr): Likewise.
743 (final_link_relocate): Likewise.
744 (elf32_hppa_relocate_section): Likewise.
745 (elf32_hppa_finish_dynamic_symbol): Likewise.
747 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
749 PR 1025
750 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
751 symbol.
752 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
753 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
754 * elf32-cris.c (cris_elf_check_relocs): Likewise.
755 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
756 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
757 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
758 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
759 * elf32-i370.c (i370_elf_check_relocs): Likewise.
760 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
761 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
762 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
763 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
764 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
765 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
766 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
767 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
768 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
769 * elf32-s390.c (elf_s390_check_relocs): Likewise.
770 * elf32-sh.c (sh_elf_check_relocs): Likewise.
771 * elf32-v850.c (v850_elf_check_relocs): Likewise.
772 * elf32-vax.c (elf_vax_check_relocs): Likewise.
773 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
774 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
775 * elf64-s390.c (elf_s390_check_relocs): Likewise.
776 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
777 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
778 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
780 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
782 PR 1022
783 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
784 symbol.
786 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
788 PR 1025
789 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
790 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
792 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
794 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
795 BFD_RELOC_X86_64_GOTPC32.
796 * bfd-in2.h: Regenerated.
798 2005-06-17 Jakub Jelinek <jakub@redhat.com>
800 * elf.c (bfd_section_from_shdr): Kill bogus warning.
802 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
803 symbol, relocation, group or versym sections.
805 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
806 is NULL.
807 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
808 doesn't point into the section.
810 2005-06-17 Jan Beulich <jbeulich@novell.com>
812 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
813 and BFD_RELOC_X86_64_GOTPC32.
814 * libbfd.h (bfd_reloc_code_real_names): Likewise.
815 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
816 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
817 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
818 and R_X86_64_GOTPC32.
819 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
820 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
821 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
822 (elf64_x86_64_relocate_section): Likewise.
823 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
825 2005-06-15 Mark Kettenis <kettenis@gnu.org>
827 * archive.c: Include "libiberty.h".
829 2005-06-15 Nick Clifton <nickc@redhat.com>
831 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
832 produced by the GreenHills toolchain can be assimilated.
834 2005-06-14 Steve Ellcey <sje@cup.hp.com>
836 * som.c (som_find_inliner_info): New.
838 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
840 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
842 2005-06-14 Jakub Jelinek <jakub@redhat.com>
844 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
845 Prevent endless recursion on broken objects.
847 * archive.c (do_slurp_coff_armap): Check for overflows.
849 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
851 * elfcode.h (elf_write_relocs): Do nothing if there are no
852 relocations.
854 2005-06-10 Alan Modra <amodra@bigpond.net.au>
856 * dwarf2.c (decode_line_info): Revert last change. Instead set
857 initial low_pc to -1 to avoid need to test whether loc_pc has
858 been set.
860 2005-06-09 Christopher Faylor <cgf@timesys.com>
862 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
863 either SEC_ALLOC OR SEC_LOAD.
865 2005-06-09 Christopher Faylor <cgf@timesys.com>
867 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
868 section header. Do not add STYP_NOLOAD since it does not appear to be
869 a valid PE flag.
871 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
873 PR 1000
874 * dwarf2.c (lookup_address_in_line_info_table): Restore code
875 handling NULL function info, removed with 2005-04-03 change.
877 2005-06-08 Mark Mitchell <mark@codesourcery.com>
879 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
881 2005-06-09 Alan Modra <amodra@bigpond.net.au>
883 * elflink.c (elf_mark_used_section): Delete.
884 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
885 * reloc.c (bfd_mark_used_section): New function.
886 (bfd_generic_gc_sections): Call bfd_mark_used_section.
888 2005-06-08 Alan Modra <amodra@bigpond.net.au>
890 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
891 (bfd_fdopenr): Same.
893 2005-06-07 Mark Mitchell <mark@codesourcery.com>
895 * opncls.c (bfd_fdopenr): Add missing break statements.
897 2005-06-07 Mark Mitchell <mark@codesourcery.com>
899 * opncls.c (bfd_fopen): New API.
900 (bfd_openr): Use it.
901 (bfd_fdopenr): Likewise.
902 * bfd-in2.h: Regenerated.
904 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
905 Michael Snyder <msnyder@redhat.com>
906 Stan Cox <scox@redhat.com>
908 * Makefile.am (ALL_MACHINES): Add ms1 support.
909 (ALL_MACHINES_CFILES): Same.
910 (BFD32_BACKENDS): Same.
911 (BFD32_BACKENDS_CFILES): Same.
913 * Makefile.in: Regenerate.
915 * archures.c (bfd_architecture): Add ms1 entries.
916 Externalize bfd_ms1_arch.
917 (bfd_archures_list): Add bfd_ms1_arch.
919 * bfd-in2.h: Regenerate.
921 * cpu-ms1.c: New file.
923 * elf32-ms1.c: New file.
925 * targets.c: Define extern of bfd_elf32_ms1_vec.
926 Add bfd_elf32_ms1_vec to _bfd_target_vector.
928 * configure.in: Add bfd_elf32_ms1_vec case.
930 * configure: Regenerate.
932 * config.bfd: Add ms1-*-elf to table.
934 2005-06-07 Zack Weinberg <zack@codesourcery.com>
936 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
938 2005-06-07 Alan Modra <amodra@bigpond.net.au>
940 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
941 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
943 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
945 PR 990
946 * bfd.c (bfd_find_line): New.
948 * dwarf2.c (comp_unit): Add variable_table.
949 (funcinfo): Add file, line, and sec.
950 (varinfo): New.
951 (lookup_symbol_in_function_table): New.
952 (lookup_symbol_in_variable_table): New.
953 (scan_unit_for_functions): Renamed to ...
954 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
955 DW_TAG_variable.
956 (comp_unit_find_nearest_line): Updated.
957 (comp_unit_find_line): New.
958 (_bfd_dwarf2_find_line): New.
960 * elf-bfd.h (_bfd_elf_find_line): New.
961 (_bfd_generic_find_line): New. Defined.
963 * elf.c (_bfd_elf_find_line): New.
965 * libbfd-in.h (_bfd_dwarf2_find_line): New.
966 (_bfd_generic_find_line): New.
968 * bfd-in2.h: Regenerated.
969 * libbfd.h: Likewise.
971 * libbfd.c (_bfd_generic_find_line): New.
973 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
974 with _bfd_generic_find_line.
975 (bfd_target): Add _bfd_find_line.
977 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
979 * dwarf2.c (decode_line_info): Properly set low_pc.
981 2005-06-06 Alan Modra <amodra@bigpond.net.au>
983 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
984 case, include addend when indexing .opd section map.
985 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
986 clear opd_adjust array if no_opd_opt set. Tidy code.
987 Ignore zero size .opd. Check bfd_alloc return value.
988 (ppc_stub_name): Return immediately on bfd_malloc fail.
989 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
991 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
993 * dwarf2.c (comp_unit): Fix a typo in comment.
995 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
997 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
998 (reloc_type_lookup): Dito.
999 (elf_vax_discard_copies): Dito.
1000 (elf_vax_instantiate_got_entries): Dito.
1001 (elf_vax_link_hash_traverse): Dito.
1002 (elf_vax_link_hash_newfunc): Dito.
1003 (elf_vax_link_hash_table_create): Dito.
1004 (elf32_vax_set_private_flags): Dito.
1005 (elf32_vax_merge_private_bfd_data): Dito.
1006 (elf32_vax_print_private_bfd_data): Dito.
1007 (elf_vax_check_relocs): Dito.
1008 (elf_vax_gc_mark_hook): Dito.
1009 (elf_vax_gc_sweep_hook): Dito.
1010 (elf_vax_size_dynamic_sections): Dito.
1011 (elf_vax_discard_copies): Dito.
1012 (elf_vax_instantiate_got_entries): Dito.
1013 (elf_vax_relocate_section): Dito.
1014 (elf_vax_finish_dynamic_symbol): Dito.
1015 (elf_vax_finish_dynamic_sections): Dito.
1016 (elf_vax_hash_table): Break-up of line isn't needed.
1017 (elf_vax_check_relocs): Remove leading whitespace
1018 (elf_vax_relocate_section): Remove redundant whitespace
1019 (elf_vax_link_hash_newfunc): Don't cast NULL.
1020 (elf_vax_link_hash_table_create): Dito.
1021 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1023 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1025 PR 568
1026 * configure.in: Bump version
1027 * configure: Regenerate.
1028 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1029 discarded section sym refs and kill linker output.
1030 * simple.c (simple_dummy_einfo): New function.
1031 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1033 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1034 for all reloc types.
1036 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1038 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1039 restrictive of func code and func descr for undefined syms as well
1040 as defined.
1042 2005-05-31 Jim Blandy <jimb@redhat.com>
1044 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1045 * Makefile.in: Regenerate.
1047 2005-05-31 Richard Henderson <rth@redhat.com>
1049 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1050 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1051 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1052 (elf64_alpha_want_plt): Update to match.
1053 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1054 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1056 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1058 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1059 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1060 Use ISO C90 function declaration style.
1062 2005-05-31 James E Wilson <wilson@specifixinc.com>
1064 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1065 header PF_R flag on PT_LOAD segments.
1067 2005-05-30 Richard Henderson <rth@redhat.com>
1069 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1070 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1072 2005-05-29 Richard Henderson <rth@redhat.com>
1074 * configure.in (--enable-secureplt): New.
1075 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1076 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1077 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1078 (elf64_alpha_use_secureplt): New.
1079 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1080 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1081 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1082 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1083 (struct alpha_elf_link_hash_entry): Add plt_offset.
1084 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1085 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1086 (PLT_ENTRY_WORD3): Remove.
1087 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1088 on .plt and create .got.plt.
1089 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1090 (get_got_entry): Initialize plt_offset.
1091 (elf64_alpha_want_plt): New.
1092 (elf64_alpha_check_relocs): Use it.
1093 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1094 plt entries here.
1095 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1096 error as user error.
1097 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1098 got subsection.
1099 (elf64_alpha_size_plt_section): Size .got.plt section.
1100 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1101 plt entries used.
1102 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1103 Add PLTRO DYNAMIC entry.
1104 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1105 (elf64_alpha_finish_dynamic_sections): Likewise.
1107 2005-05-28 David Daney <ddaney@avtrex.com>
1109 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1110 calculation of DT_RELSZ to occur after all dynamic relocations
1111 are created.
1113 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1115 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1116 * config.in, configure: Regenerate.
1118 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1119 Maciej W. Rozycki <macro@linux-mips.org>
1121 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1122 stop processing of options if one of invalid size is
1123 encountered.
1124 (_bfd_mips_elf_section_from_shdr): Likewise.
1125 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1126 sections.
1128 2005-05-26 Richard Henderson <rth@redhat.com>
1130 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1131 plt_old_section, plt_old_value.
1132 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1133 (elf64_alpha_size_plt_section_1): Don't use it.
1135 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1137 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1138 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1139 arithmetic overflow when allocating the i_shdr array.
1140 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1142 2005-05-25 Richard Henderson <rth@redhat.com>
1144 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1145 all function prototypes; rearrange functions into def-use order.
1147 2005-05-25 Richard Henderson <rth@redhat.com>
1149 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1150 in the presence of deleting elements.
1151 (elf64_alpha_size_got_sections): Zero dead got section size.
1153 2005-05-23 Fred Fish <fnf@specifixinc.com>
1155 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1156 (struct funcinfo): Add caller_func, caller_file, caller_line.
1157 tag, and nesting_level members.
1158 (lookup_address_in_function_table): Change first passed parameter
1159 from "struct funcinfo *" to "struct comp_unit *".
1160 (lookup_address_in_function_table): Dereference unit to find function
1161 table.
1162 (lookup_address_in_function_table): Traverse the function list to
1163 create a chain of inlined functions back to the first non inlined
1164 function.
1165 (scan_unit_for_functions): Remember tag and nesting level. Handle
1166 DW_AT_call_file and DW_AT_call_line.
1167 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1168 call to pass unit pointer instead of function table pointer. For
1169 inlined functions, save pointer to the inliner chain.
1170 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1171 (_bfd_dwarf2_find_inliner_info): New function that returns information
1172 from the inliner chain after a call to bfd_find_nearest_line.
1174 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1175 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1176 NAME##_find_inliner_info.
1177 (bfd_target): Add _bfd_find_inliner_info.
1178 * bfd-in2.h: Regenerate.
1180 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1181 macro that always returns bfd_false.
1182 (_bfd_dwarf2_find_inliner_info): Declare.
1183 * libbfd.h: Regenerate.
1185 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1186 that calls _bfd_dwarf2_find_inliner_info.
1187 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1189 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1190 that calls _bfd_dwarf2_find_inliner_info.
1191 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1192 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1193 _bfd_mips_elf_find_inliner_info.
1194 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1195 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1197 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1198 _bfd_dwarf2_find_inliner_info.
1199 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1200 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1201 _bfd_elf_find_inliner_info.
1203 * coffgen.c (coff_find_inliner_info): New function that
1204 calls _bfd_dwarf2_find_inliner_info.
1205 * libcoff-in.h (coff_find_inliner_info): Declare.
1206 * libcoff.h: Regenerate.
1207 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1208 (pmac_xcoff_vec) Ditto.
1209 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1210 (aix5coff64_vec): Ditto.
1212 * aout-target.h (MY_find_inliner_info): Define as
1213 _bfd_nosymbols_find_inliner_info.
1214 * aout-tic30.c (MY_find_inliner_info): Ditto.
1215 * binary.c (binary_find_inliner_info): Ditto.
1216 * i386msdos.c (msdos_find_inliner_info): Ditto.
1217 * ihex.c (ihex_find_inliner_info): Ditto.
1218 * libaout.h (aout_32_find_inliner_info): Ditto.
1219 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1220 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1221 * mmo.c (mmo_find_inliner_info): Ditto.
1222 * nlm-target.h (nlm_find_inliner_info): Ditto.
1223 * pef.c (bfd_pef_find_inliner_info): Ditto.
1224 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1225 * srec.c (srec_find_inliner_info): Ditto.
1226 * tekhex.c (tekhex_find_inliner_info): Ditto.
1227 * versados.c (versados_find_inliner_info): Ditto.
1228 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1230 * ieee.c (ieee_find_inliner_info): New function that always
1231 returns FALSE.
1232 * oasys.c (oasys_find_inliner_info): Ditto.
1233 * vms.c (vms_find_inliner_info): Ditto.
1235 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1237 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1238 force old plt layout.
1240 2005-05-22 Richard Henderson <rth@redhat.com>
1242 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1243 sections.
1244 (elf64_alpha_check_relocs): Likewise.
1245 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1246 non-allocated sections.
1248 2005-05-22 Richard Henderson <rth@redhat.com>
1250 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1251 undefweak to use zero register. Call elf64_alpha_relax_got_load
1252 if not all uses removed.
1253 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1254 (elf64_alpha_relax_section): Handle undefweak symbols.
1255 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1256 (elf64_alpha_size_rela_got_1): Likewise.
1257 (elf64_alpha_relocate_section): Likewise.
1259 2005-05-22 Richard Henderson <rth@redhat.com>
1261 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1262 on SEC_CODE sections.
1264 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1266 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1267 unsigned int *.
1268 (som_write_space_strings): Change type of tmp_space and p to char *.
1269 (som_write_symbol_strings): Likewise. Also change type of comp to
1270 char *comp[4].
1271 (som_begin_writing): Change type of strings_size to unsigned int.
1272 (som_finish_writing): Likewise.
1273 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1274 char *.
1275 * som.h (struct som_section_data_struct): Change type of reloc_stream
1276 field to unsigned char *.
1278 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1280 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1281 copy relocations for VxWorks.
1283 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1285 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1286 has_sda_refs.
1287 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1288 (ppc_elf_check_relocs): Set has_sda_refs.
1289 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1290 copy relocations. Use has_sda_refs to place variables in .sbss.
1291 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1292 .sbss.
1294 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1296 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1297 xtensa_default_isa is initialized.
1299 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1301 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1302 for second and subsequent list entries. Only allocate multiple
1303 glink stubs when shared or pie.
1304 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1305 glink stub is needed.
1307 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1309 * Makefile.am: Have 'all' depend on 'info'.
1310 * Makefile.in: Regenerate.
1312 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1314 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1315 init_offset. Add init_got_refcount, init_plt_refcount,
1316 init_got_offset and init_plt_offset.
1317 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1318 (_bfd_elf_link_hash_hide_symbol): Likewise.
1319 (_bfd_elf_link_hash_table_init): Likewise.
1320 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1321 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1322 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1323 (bfd_elf_size_dynamic_sections): Likewise.
1324 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1325 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1326 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1327 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1328 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1329 (struct plt_entry): New.
1330 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1331 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1332 use _bfd_elf_link_hash_copy_indirect.
1333 (update_plt_info, find_plt_ent): New functions.
1334 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1335 and adjust for use of plt list rather than refcount.
1336 (ppc_elf_gc_sweep_hook): Likewise.
1337 (ppc_elf_tls_optimize): Likewise.
1338 (ppc_elf_adjust_dynamic_symbol): Likewise.
1339 (allocate_dynrelocs): Likewise.
1340 (ppc_elf_relax_section): Likewise.
1341 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1342 when performing a relocatable link.
1343 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1344 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1345 pic resolver stub.
1347 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1349 * elf.c (assign_file_positions_for_segments): Use maximum of
1350 maxpagesize and section alignment when adjusting initial
1351 segment offset and section offsets.
1353 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1355 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1356 unconditional.
1358 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1360 * elf.c (group_signature): Undo the last change. Check if the
1361 symbol table section is correct.
1363 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1365 * elf32-arm.c: Wherever possible, use official reloc names
1366 from AAELF.
1367 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1368 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1369 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1370 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1371 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1372 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1373 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1374 Add many new relocations from AAELF.
1375 (elf32_arm_howto_from_type): Update to match.
1376 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1377 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1378 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1379 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1380 (elf32_arm_final_link_relocate): Add support for
1381 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1382 case entries redundant with default.
1384 * reloc.c: Reorganize ARM relocations. Add Thumb
1385 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1386 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1387 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1388 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1389 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1390 * bfd-in2.h, libbfd.h: Regenerate.
1392 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1394 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1395 elf_shstrtab.
1396 * format.c (bfd_check_format_matches): Set output_has_begun
1397 for both_direction.
1398 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1399 special case for both_direction.
1401 2005-05-17 Nick Clifton <nickc@redhat.com>
1403 * elf.c (group_signature): Check for a group section which is
1404 actually a (corrupt) symbol table section in disguise and prevent
1405 an infinite loop from occurring.
1407 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1409 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1410 2005-02-16.
1412 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1414 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1415 predicate on slot 0 only if slot 0 isn't br.
1417 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1419 PR 797
1420 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1421 empty sdynbss section.
1422 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1424 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1426 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1427 dynamic sections.
1429 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1431 * elf32-ppc.c (LIS_11. LIS_12): Define.
1432 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1433 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1434 for --data-plt when building non-pie executables.
1436 2005-05-17 Nick Clifton <nickc@redhat.com>
1438 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1439 the situation where a symbols's section is not known but a section
1440 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1441 OS.
1443 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1444 the presence of a symbol table to just before the symbol table is
1445 actually used.
1447 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1449 PR 834
1450 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1451 (elfNN_ia64_relax_section): Use it.
1453 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1455 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1456 of basename.
1458 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1460 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1461 not DT_PPC_GLINK.
1462 (ppc_elf_finish_dynamic_sections): Likewise.
1464 2005-05-13 Fred Fish <fnf@specifixinc.com>
1466 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1467 * libbfd.h: Rebuilt.
1469 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1471 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1472 periods in linkonce_kind values.
1474 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1476 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1477 against protected function when building executable.
1479 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1481 * elf32-ppc.c (LWZU_0_X_11): Delete.
1482 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1483 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1484 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1485 table.
1486 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1487 table.
1488 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1489 Generate .glink branch table and updated stubs.
1491 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1493 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1494 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1495 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1496 (CROR_151515, CROR_313131): Delete.
1497 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1498 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1499 LWZU_0_X_11): Define.
1500 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1501 and R_PPC_REL16_HA entries.
1502 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1503 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1504 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1505 new_plt, and old_plt.
1506 (ppc_elf_create_dynamic_sections): Create .glink section.
1507 (ppc_elf_check_relocs): Set new_plt and old_plt.
1508 (ppc_elf_select_plt_layout): New function.
1509 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1510 (allocate_got): Handle differences between old and new got layout.
1511 (allocate_dynrelocs): Likewise for plt.
1512 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1513 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1514 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1515 destination of R_PPC_PLTREL24 relocs.
1516 (ppc_elf_relocate_section): Handle new relocs and changed destination
1517 of R_PPC_PLTREL24.
1518 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1519 differences in layout.
1520 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1521 put a blrl in new got. Write glink contents.
1522 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1523 * libbfd.h: Regenerate.
1524 * bfd-in2.h: Regenerate.
1526 2005-05-11 Andreas Schwab <schwab@suse.de>
1528 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1529 warning.
1531 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1533 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1534 section if SEC_ALLOC isn't set.
1536 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1538 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1539 * acinclude.m4: Don't sinclude accross.m4.
1540 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1542 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1544 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1545 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1546 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1547 (func_desc_adjust): Hide fake function descriptors when function
1548 code entry is defined.
1549 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1551 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1553 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1555 2005-05-08 Dave Korn <dave.korn@artimi.com>
1557 * coff-tic80.c: Undefine _CONST after system headers to prevent
1558 clash with tic80-specific definition in include/coff/tic80.h
1560 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1562 PR 939
1563 * elflink.c (elf_link_output_extsym): Use output_bfd if
1564 h->root.u.def.section is bfd_abs_section_ptr when reporting
1565 error.
1567 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1569 * elf-bfd.h (elf_backend_data): Update special_sections to
1570 array of pointer to bfd_elf_special_section.
1571 * elf.c (special_sections): Likewise.
1572 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1573 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1574 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1575 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1576 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1577 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1578 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1579 * elf32-v850.c (v850_elf_special_sections): Likewise.
1580 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1581 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1582 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1583 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1584 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1585 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1586 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1587 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1589 * elf.c (get_special_section): Updated.
1591 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1593 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1594 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1595 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1596 got_symbol_offset.
1597 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1598 * elf32-frv.c (_frv_create_got_section): Likewise.
1599 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1600 (elf_backend_got_symbol_offset): Don't define.
1601 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1602 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1603 and got_gap.
1604 (ppc_elf_create_got): Tidy.
1605 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1606 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1607 (ppc_elf_gc_sweep_hook): Likewise.
1608 (ppc_elf_relocate_section): Likewise.
1609 (ppc_elf_finish_dynamic_symbol): Likewise.
1610 (allocate_got): New function.
1611 (allocate_dynrelocs): Use allocate_got.
1612 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1613 so that local got can refcount it. Set got_header_size.
1614 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1615 coded 4.
1616 (ppc_elf_finish_dynamic_sections): Likewise.
1617 (elf_backend_got_symbol_offset): Don't define.
1618 (elf_backend_got_header_size): Ditto.
1620 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1622 * configure.in (ACX_HEADER_STRING): New.
1623 * configure: Regenerate.
1624 * config.in: Regenerate.
1625 * sysdep.h (STRING_WITH_STRINGS): Use.
1627 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1629 * elf.c (_bfd_elf_close_and_cleanup): Only call
1630 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1632 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1634 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1635 "__bss_start" instead of "_edata" as fallback.
1637 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1639 * bfd-in2.h: Regenerated.
1641 2005-05-05 Paul Brook <paul@codesourcery.com>
1643 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1644 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1645 elf-vxworks.lo.
1646 * configure: Regenerate.
1647 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1648 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1649 (elf32-i386.lo): Depend on elf-vxworks.h.
1650 (elf-vxworks.lo): New rule.
1651 * Makefile.in: Regenerate.
1652 * elf-bfd.h (elf_backend_data): Update type of
1653 elf_backend_emit_relocs.
1654 (_bfd_elf_link_output_relocs): Update prototype.
1655 * elflink.c (_bfd_elf_link_output_relocs): Always use
1656 bed->elf_backend_emit_relocs when outputting relocations.
1657 * elfxx-target.h (elf_backend_emit_relocs): Default to
1658 _bfd_elf_link_output_relocs.
1659 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1660 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1661 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1662 (elf_i386_plt0_entry): Remove padding.
1663 (elf_i386_pic_plt0_entry): Ditto.
1664 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1665 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1666 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1667 plt0_pad_byte fields.
1668 (elf_i386_link_hash_table_create): Zero them.
1669 (elf_i386_create_dynamic_sections): Create static relocation section.
1670 (allocate_dynrelocs): Allocate space for static PLT relocations.
1671 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1672 symbols. Give PLT symbols function type. Don't strip PLT sections
1673 if we have exported symbols from them.
1674 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1675 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1676 VxWorks.
1677 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1678 Add relocation for GOT location. Fill in PLT static relocations.
1679 (elf_i386_vxworks_link_hash_table_create): New function.
1680 (elf_i386_vxworks_link_output_symbol_hook): New function.
1681 * elf-vxworks.h: New file.
1683 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1685 * section.c (bfd_make_section_anyway_with_flags): New.
1686 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1687 (bfd_make_section_with_flags): New.
1688 (bfd_make_section): Call bfd_make_section_with_flags.
1690 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1691 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1692 instead of bfd_make_section/bfd_make_section and don't call
1693 bfd_set_section_flags.
1694 (mn10300_elf_check_relocs): Likewise.
1695 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1696 * elf32-arm.c (create_got_section): Likewise.
1697 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1698 (elf32_arm_check_relocs): Likewise.
1699 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1700 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1701 (_frv_create_got_section): Likewise.
1702 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1703 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1704 (elf32_hppa_check_relocs): Likewise.
1705 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1706 (i370_elf_check_relocs): Likewise.
1707 * elf32-i386.c (create_got_section): Likewise.
1708 (elf_i386_check_relocs): Likewise.
1709 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1710 (create_got_section): Likewise.
1711 (m32r_elf_create_dynamic_sections): Likewise.
1712 (m32r_elf_check_relocs): Likewise.
1713 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1714 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1715 (ppc_elf_create_dynamic_sections): Likewise.
1716 (ppc_elf_add_symbol_hook): Likewise.
1717 (ppc_elf_check_relocs): Likewise.
1718 * elf32-s390.c (create_got_section): Likewise.
1719 (elf_s390_check_relocs): Likewise.
1720 * elf32-sh.c (create_got_section): Likewise.
1721 (sh_elf_create_dynamic_sections): Likewise.
1722 (sh_elf_check_relocs): Likewise.
1723 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1724 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1725 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1726 (add_extra_plt_sections): Likewise.
1727 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1728 (elf64_alpha_create_got_section): Likewise.
1729 (elf64_alpha_create_dynamic_sections): Likewise.
1730 (elf64_alpha_check_relocs): Likewise.
1731 * elf64-hppa.c (get_reloc_section): Likewise.
1732 (get_opd): Likewise.
1733 (get_plt): Likewise.
1734 (get_dlt): Likewise.
1735 (get_stub): Likewise.
1736 (elf64_hppa_create_dynamic_sectionso): Likewise.
1737 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1738 * elf64-ppc.c (create_linkage_sections): Likewise.
1739 (ppc64_elf_check_relocs): Likewise.
1740 * elf64-s390.c (create_got_section): Likewise.
1741 (elf_s390_check_relocs): Likewise.
1742 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1743 (sh64_elf64_create_dynamic_sections): Likewise.
1744 * elf64-x86-64.c (create_got_section): Likewise.
1745 (elf64_x86_64_check_relocs): Likewise.
1746 * elflink.c (_bfd_elf_create_got_section): Likewise.
1747 (_bfd_elf_link_create_dynamic_sections): Likewise.
1748 (elf_link_add_object_symbols): Likewise.
1749 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1750 (elfNN_ia64_create_dynamic_sections): Likewise.
1751 (get_fptr): Likewise.
1752 (get_pltoff): Likewise.
1753 (get_reloc_section): Likewise.
1754 (elfNN_ia64_object_p): Likewise.
1755 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1756 (mips_elf_create_compact_rel_section): Likewise.
1757 (mips_elf_create_got_section): Likewise.
1758 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1759 * elfxx-sparc.c (create_got_section): Likewise.
1760 (_bfd_sparc_elf_check_relocs): Likewise.
1762 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1763 on linker created sections.
1765 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1767 PR 882
1768 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1769 script on executable.
1771 2005-05-05 John Levon <levon@movementarian.org>
1773 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1774 allocated memory before returning.
1775 (decode_line_info): Likewise.
1776 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1777 allocated by functions in this file.
1778 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1779 * elf.c (_bfd_elf_close_and_cleanup): Call
1780 _bfd_dwarf2_cleanup_debug_info.
1782 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1784 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1785 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1786 * configure, config.in, Makefile.in: Regenerate.
1787 * sysdep.h (stpcpy): Revert last change.
1789 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1791 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1793 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1795 * elfxx-ia64.c (ARCH_SIZE): New.
1796 (LOG_SECTION_ALIGN): Likewise.
1797 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1798 align relocation sections.
1799 (get_fptr): Likewise.
1800 (get_reloc_section): Likewise.
1801 (elfNN_ia64_tprel_base): Likewise.
1802 (elfNN_ia64_check_relocs): Support 32bit relocations.
1803 (allocate_global_fptr_got): Likewise.
1804 (allocate_dynrel_entries): Likewise.
1805 (set_got_entry): Likewise.
1806 (set_pltoff_entry): Likewise.
1807 (elfNN_ia64_relocate_section): Likewise.
1809 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1811 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1812 * configure: Regenerate.
1813 * config.in: Likewise.
1815 * sysdep.h (stpcpy): New.
1817 2005-05-04 Nick Clifton <nickc@redhat.com>
1819 * Update the address and phone number of the FSF organization in
1820 the GPL notices in the following files:
1821 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1822 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1823 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1824 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1825 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1826 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1827 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1828 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1829 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1830 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1831 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1832 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1833 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1834 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1835 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1836 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1837 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1838 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1839 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1840 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1841 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1842 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1843 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1844 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1845 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1846 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1847 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1848 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1849 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1850 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1851 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1852 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1853 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1854 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1855 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1856 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1857 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1858 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1859 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1860 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1861 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1862 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1863 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1864 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1865 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1866 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1867 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1868 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1869 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1870 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1871 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1872 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1873 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1874 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1875 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1876 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1877 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1878 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1879 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1880 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1881 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1882 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1883 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1884 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1885 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1886 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1887 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1888 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1889 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1890 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1891 hosts/alphavms.h
1893 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1895 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1896 * bfd-in2.h: Regenerated.
1898 * elflink.c (bfd_elf_set_symbol): New.
1899 (_bfd_elf_provide_symbol): Call it.
1900 (_bfd_elf_provide_section_bound_symbols): New.
1902 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1904 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1905 at the end, if a strong definition has already been seen.
1907 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1909 * section.c (struct bfd_section): Replace link_order_head and
1910 link_order_tail with map_head and map_tail union.
1911 (STD_SECTION): Update.
1912 (_bfd_strip_section_from_output): Delete.
1913 * aoutx.h: Update throughout for above changes.
1914 * coff-ppc.c: Likewise.
1915 * cofflink.c: Likewise.
1916 * ecoff.c: Likewise.
1917 * elf-eh-frame.c: Likewise.
1918 * elf-m10300.c: Likewise.
1919 * elf.c: Likewise.
1920 * elf32-arm.c: Likewise.
1921 * elf32-cris.c: Likewise.
1922 * elf32-hppa.c: Likewise.
1923 * elf32-i386.c: Likewise.
1924 * elf32-m32r.c: Likewise.
1925 * elf32-m68hc1x.c: Likewise.
1926 * elf32-m68k.c: Likewise.
1927 * elf32-ppc.c: Likewise.
1928 * elf32-s390.c: Likewise.
1929 * elf32-sh.c: Likewise.
1930 * elf32-vax.c: Likewise.
1931 * elf32-xtensa.c: Likewise.
1932 * elf64-alpha.c: Likewise.
1933 * elf64-hppa.c: Likewise.
1934 * elf64-ppc.c: Likewise.
1935 * elf64-s390.c: Likewise.
1936 * elf64-sh64.c: Likewise.
1937 * elf64-x86-64.c: Likewise.
1938 * elflink.c: Likewise.
1939 * elfxx-ia64.c: Likewise.
1940 * elfxx-mips.c: Likewise.
1941 * elfxx-sparc.c: Likewise.
1942 * linker.c: Likewise.
1943 * merge.c: Likewise.
1944 * pdp11.c: Likewise.
1945 * xcofflink.c: Likewise.
1946 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1947 out from bfd_elf_size_dynamic_sections.
1948 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1949 * bfd-in2.h: Regenerate.
1951 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1953 * section.c (bfd_section_list_remove): Don't clear s->next.
1954 (bfd_section_list_append): Always init s->prev.
1955 (bfd_section_list_prepend): Define.
1956 (bfd_section_list_insert_after): Minor optimization.
1957 (bfd_section_removed_from_list): Rewrite.
1958 * elf.c (assign_section_numbers): Simplify list traversal now that
1959 bfd_section_list_remove doesn't destroy removed section next ptr.
1960 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1961 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1962 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1963 * bfd-in2.h: Regenerate.
1965 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1967 * bfd.c (bfd): Remove section_tail and add section_last.
1968 (bfd_preserve): Likewise.
1969 (bfd_preserve_save): Likewise.
1970 (bfd_preserve_restore): Likewise.
1971 * opncls.c (_bfd_new_bfd): Likewise.
1973 * coffcode.h (coff_compute_section_file_positions): Updated.
1974 (coff_compute_section_file_positions): Likewise.
1975 * elf.c (assign_section_numbers): Likewise.
1976 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1977 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1978 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1979 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1980 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1981 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1983 * ecoff.c (bfd_debug_section): Initialize prev.
1985 * section.c (bfd_section): Add prev.
1986 (bfd_section_list_remove): Updated.
1987 (bfd_section_list_append): New.
1988 (bfd_section_list_insert_after): New.
1989 (bfd_section_list_insert_before): New.
1990 (bfd_section_list_insert): Removed.
1991 (bfd_section_removed_from_list): Updated.
1992 (STD_SECTION): Initialize prev.
1993 (bfd_section_init): Updated.
1994 (bfd_section_list_clear): Updated.
1996 * bfd-in2.h: Regenerated.
1998 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2000 * elf.c (_bfd_elf_new_section_hook): Don't call
2001 _bfd_elf_get_sec_type_attr on sections from input files.
2003 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2005 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2006 hash table size 16699 instead of bfd_hash_table_init.
2008 2005-05-01 Paul Brook <paul@codesourcery.com>
2010 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2011 definition has already been seen.
2013 2005-05-01 Paul Brook <paul@codesourcery.com>
2015 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2016 R_ARM_PLT32 the same as R_ARM_PC24.
2017 (arm_add_to_rel): Ditto.
2019 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2021 * config.bfd: Add h8300*-*-rtemscoff.
2022 Switch h8300*-*-rtems* to elf.
2024 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2026 * aclocal.m4, Makefile.in: Regnerated.
2028 2005-04-28 Paul Brook <paul@codesourcery.com>
2030 Merge changes only applied to Makefile.in.
2031 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2032 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2033 (elfxx-sparc.lo): New rule.
2034 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2035 (elf64-sparc.lo): Likewise.
2037 2005-04-28 Julian Brown <julian@codesourcery.com>
2039 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2040 import.
2042 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2044 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2046 * elf.c (bfd_elf_sym_name): Updated.
2047 (group_signature): Likewise.
2048 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2049 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2050 (ppc64_elf_edit_toc): Likewise.
2051 (ppc64_elf_relocate_section): Likewise.
2052 * elfcode.h (elf_slurp_symbol_table): Likewise.
2053 * elflink.c (elf_link_input_bfd): Likewise.
2055 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2056 bfd_elf_sym_name to get local symbol name when reporting errors.
2058 2005-04-27 Nick Clifton <nickc@redhat.com>
2060 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2061 formatted input file results in a reloc which has no associated
2062 global symbol.
2064 2005-04-26 Jerome Guitton <guitton@gnat.com>
2066 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2068 2005-04-25 David S. Miller <davem@davemloft.net>
2070 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2071 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2072 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2073 Likewise.
2075 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2077 PR 858
2078 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2079 to discarded section an error.
2081 2005-04-21 Jerome Guitton <guitton@gnat.com>
2083 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2084 corresponding AC_CHECK_DECLS.
2085 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2086 HAVE_DECL_*.
2087 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2088 * configure: Regenerate.
2089 * config.in: Ditto.
2091 2005-04-21 Andreas Schwab <schwab@suse.de>
2093 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2094 unsigned from type of dynamic_interpreter.
2095 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2096 casts again.
2098 * elf.c (assign_section_numbers): Fix comment.
2100 2005-04-21 Jerome Guitton <guitton@gnat.com>
2102 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2103 for struct som_exec_auxhdr fields.
2105 2005-04-21 Nick Clifton <nickc@redhat.com>
2107 * aout-adobe.c: Convert to ISO C and fix formatting.
2108 * aout-arm.c: Convert to ISO C and fix formatting.
2109 * aout-cris.c: Convert to ISO C and fix formatting.
2110 * aout-ns32k.c: Convert to ISO C and fix formatting.
2111 * aout-tic30.c: Convert to ISO C and fix formatting.
2112 * coffcode.h: Convert to ISO C and fix formatting.
2113 * coffswap.h: Convert to ISO C and fix formatting.
2114 * i386aout.c: Convert to ISO C and fix formatting.
2115 * libaout.h: Convert to ISO C and fix formatting.
2116 * libcoff-in.h: Convert to ISO C and fix formatting.
2117 * libcoff.h: Convert to ISO C and fix formatting.
2118 * libecoff.h: Convert to ISO C and fix formatting.
2119 * libnlm.h: Convert to ISO C and fix formatting.
2120 * libpei.h: Convert to ISO C and fix formatting.
2121 * libxcoff.h: Convert to ISO C and fix formatting.
2122 * nlm-target.h: Convert to ISO C and fix formatting.
2123 * nlm.c: Convert to ISO C and fix formatting.
2124 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2125 * nlm32-i386.c: Convert to ISO C and fix formatting.
2126 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2127 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2128 * nlmcode.h: Convert to ISO C and fix formatting.
2129 * nlmswap.h: Convert to ISO C and fix formatting.
2130 * pe-mips.c: Convert to ISO C and fix formatting.
2131 * peXXigen.c: Convert to ISO C and fix formatting.
2132 * peicode.h: Convert to ISO C and fix formatting.
2133 * vms-gsd.c: Convert to ISO C and fix formatting.
2134 * vms-hdr.c: Convert to ISO C and fix formatting.
2135 * vms-misc.c: Convert to ISO C and fix formatting.
2136 * vms-tir.c: Convert to ISO C and fix formatting.
2137 * vms.c: Convert to ISO C and fix formatting.
2138 * vms.h: Convert to ISO C and fix formatting.
2140 * coffgen.c (coff_print_symbol): Restore correct formatting of
2141 output.
2143 2005-04-20 David S. Miller <davem@davemloft.net>
2145 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2146 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2147 (allocate_dynrelocs): Likewise.
2149 2005-04-20 Jerome Guitton <guitton@gnat.com>
2151 * configure.in: Fix the check for basename declaration. Add check
2152 for declarations of ftello, ftello64, fseeko, fseeko64.
2153 * configure: Regenerate.
2154 * config.in: Ditto.
2155 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2157 2005-04-19 David S. Miller <davem@davemloft.net>
2159 * elfxx-sparc.c: New file.
2160 * elfxx-sparc.h: New file.
2161 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2162 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2163 (elfxx-sparc.lo): New rule.
2164 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2165 (elf64-sparc.lo): Likewise.
2166 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2167 (bfd_elf64_sparc_vec): Likewise.
2168 * configure: Regenerate.
2169 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2170 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2171 which is more consistent with elf32-sparc.c
2173 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2175 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2176 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2178 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2180 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2181 dynamic relocs in non-SEC_ALLOC sections.
2182 (ppc_elf_gc_sweep_hook): Likewise.
2183 (ppc_elf_relax_section): Likewise.
2184 (ppc_elf_relocate_section): Likewise.
2186 2005-04-18 Nick Clifton <nickc@redhat.com>
2188 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2189 assigning a value to return_value.
2191 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2193 PR 855
2194 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2195 created group data.
2197 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2199 PR 855
2200 * elf.c (setup_group): Properly handle zero group count.
2202 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2204 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2205 (som_is_subspace, compare_subspaces, som_compute_checksum)
2206 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2207 protoypes.
2208 (hppa_som_reloc, compare_syms, compare_subspaces)
2209 (som_print_symbol, som_get_section_contents)
2210 (som_set_section_contents): Remove space after 'void *'.
2211 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2212 (som_bfd_merge_private_bfd_data)
2213 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2214 defines.
2216 2004-04-15 Julian Brown <julian@codesourcery.com>
2218 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2219 * bfd-in2.h: Regenerate.
2220 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2221 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2222 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2223 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2224 relocations if requested to.
2225 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2226 use_blx rather than symbian_p.
2227 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2228 use_blx is in effect.
2229 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2230 for SymbianOS.
2232 2005-04-15 Nick Clifton <nickc@redhat.com>
2234 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2235 values.
2237 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2239 PR ld/815
2240 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2241 used as a list pointer.
2243 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2245 * Makefile.am (NO_WERROR): Define.
2246 * warning.m4: New file
2247 * acinclude.m4: Include warning.m4.
2248 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2249 * Makefile.in: Regenerate.
2250 * configure: Regenerate.
2252 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2254 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2255 Write trailing padding.
2257 * merge.c (merge_strings): Round up section size for alignment.
2259 2005-04-14 David S. Miller <davem@davemloft.net>
2261 Add TLS support for 64-bit Sparc ELF.
2262 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2263 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2264 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2265 sparc64_elf_hash_entry, sparc64_elf_tdata,
2266 sparc64_elf_local_got_tls_type): New defines.
2267 (sparc64_elf_mkobject): New function.
2268 (sparc64_elf_link_hash_table): Add members for dynamic linker
2269 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2270 uion to track TLS GOT references. Add sym_sec to cache
2271 mappings from local sym to section.
2272 (link_hash_newfunc): New function.
2273 (sparc64_elf_bfd_link_hash_table_create): Rename to
2274 sparc64_elf_link_hash_table_create for consistency.
2275 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2276 (sparc64_elf_create_dynamic_sections): Initialize new section
2277 members of sparc64_elf_link_hash_table. Only init srelbss
2278 if not-shared.
2279 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2280 New functions.
2281 (SPARC_NOP): Define.
2282 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2283 sparc64_elf_plt_ptr_offset): Delete.
2284 (sparc64_plt_entry_build): New function to build PLT entries
2285 gradually instread of all at once at the end of linking.
2286 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2287 local vars. Get them from sparc64_elf_hash_table instead.
2288 Check early on if r_symndx is in bounds. Handle TLS transitions.
2289 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2290 For TLS relocs, record the tls_type in either
2291 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2292 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2293 to the __tls_get_addr symbol. For PLT relocs, track references
2294 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2295 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2296 symbol references, count the number of relocations needed for
2297 that symbol. For default switch case, don't error, this lets
2298 the TLS relocs not explicitly handled by this function get
2299 accepted.
2300 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2301 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2302 it from sparc64_elf_hash_table. Store the real PLT offset
2303 in h->plt.offset, and build PLT entries one at a time. Also
2304 get .dynbss section pointer from htab.
2305 (allocate_dynrelocs, readonly_dynrelocs,
2306 sparc64_omit_section_dynsym): New functions.
2307 (sparc64_elf_omit_section_dynsym): Use these new functions as
2308 helpers.
2309 (dtpoff_base, tpoff): New functions.
2310 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2311 locals, get them from sparc64_elf_hash_table. Handle TLS
2312 relocations and refcounting in main relocation loop.
2313 (sparc64_elf_finish_dynamic_symbol): Use
2314 sparc64_elf_link_hash_table. Build PLT entries as we see
2315 them. Handle TLS GOT relocations.
2316 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2317 from sparc64_elf_hash_table. Initialize only PLT header
2318 not all entries since we not build PLT entries one by one.
2319 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2320 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2321 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2323 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2325 * elflink.c (elf_link_input_bfd): Update check for removed
2326 sections.
2328 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2330 * Makefile.am: Run "make dep-am".
2331 * Makefile.in: Regenerate.
2332 * aclocal.m4: Regenerate.
2333 * libcoff.h: Regenerate.
2335 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2337 * linker.c (_bfd_generic_link_output_symbols): Also check if
2338 the output section of an input section has been removed from
2339 the output file.
2341 * section.c (bfd_section_list_remove): Clear the next field
2342 of the removed section.
2343 (bfd_section_removed_from_list): New.
2344 * bfd-in2.h: Regenerated.
2346 2005-04-11 David S. Miller <davem@davemloft.net>
2348 * elf32-sparc.c (elf32_sparc_relocate_section,
2349 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2350 R_SPARC_TLS_LE_{HIX22,LOX10}.
2351 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2352 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2353 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2354 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2356 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2358 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2360 2005-04-11 Nick Clifton <nickc@redhat.com>
2362 * aout-target.h: Convert to ISO C.
2363 * aoutf1.h: Convert to ISO C.
2364 * aoutx.h: Convert to ISO C.
2365 * bout.c: Convert to ISO C.
2366 * dwarf1.c: Convert to ISO C.
2367 * ecoffswap.h: Convert to ISO C.
2368 * freebsd.h: Convert to ISO C.
2369 * genlink.h: Convert to ISO C.
2370 * ieee.c: Convert to ISO C.
2371 * ihex.c: Convert to ISO C.
2372 * libcoff-in.h: Convert to ISO C.
2373 * mach-o.c: Convert to ISO C.
2374 * mach-o.h: Convert to ISO C.
2375 * netbsd.h: Convert to ISO C.
2376 * ns32k.h: Convert to ISO C.
2377 * ns32knetbsd.c: Convert to ISO C.
2378 * oasys.c: Convert to ISO C.
2379 * pdp11.c: Convert to ISO C.
2380 * pef-traceback.h: Convert to ISO C.
2381 * pef.c: Convert to ISO C.
2382 * pef.h: Convert to ISO C.
2383 * riscix.c: Convert to ISO C.
2384 * som.c: Convert to ISO C.
2385 * som.h: Convert to ISO C.
2386 * srec.c: Convert to ISO C.
2387 * stabs.c: Convert to ISO C.
2388 * sunos.c: Convert to ISO C.
2389 * tekhex.c: Convert to ISO C.
2390 * versados.c: Convert to ISO C.
2391 * version.h: Convert to ISO C.
2392 * xcoff-target.h: Convert to ISO C.
2393 * xcofflink.c: Convert to ISO C.
2394 * xsym.c: Convert to ISO C.
2395 * xsym.h: Convert to ISO C.
2397 2005-04-08 Paul Brook <paul@codesourcery.com>
2399 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2400 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2401 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2402 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2403 (elf32_arm_to_thumb_stub): Create PIC stubs.
2404 (record_arm_to_thumb_glue): Use different stub size for relocatable
2405 images.
2407 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2409 * elf64-ppc.c (dec_dynrel_count): New function split out from
2410 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2411 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2412 (ppc64_elf_tls_optimize): Likewise.
2414 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2416 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2417 CORE_WCOOKIE_OFFSET.
2418 (SPARC64_WCOOKIE_OFFSET): New.
2419 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2421 2005-04-05 Nick Clifton <nickc@redhat.com>
2423 * po/rw.po: New translation: Kinyarwanda
2424 * configure.in (ALL_LINGUAS): Add rw
2425 * configure: Regenerate.
2427 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2429 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2430 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2431 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2432 section flags.
2433 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2434 to check for SHT_MIPS_OPTIONS sections.
2435 (_bfd_mips_elf_set_section_contents): Likewise.
2437 2005-04-04 Eric Christopher <echristo@redhat.com>
2439 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2440 Clean up gp handling code.
2442 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2444 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2445 group section.
2446 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2447 sections for relocatable files only. Remove the linker created
2448 group sections.
2449 (_bfd_elf_compute_section_file_positions): Pass link_info to
2450 assign_section_numbers.
2452 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2453 (elf_backend_object_p): Defined.
2455 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2457 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2459 2005-04-03 Fred Fish <fnf@specifixinc.com>
2461 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2462 dwarf_ranges_size members.
2463 (struct comp_unit): Add base_address member.
2464 (struct funcinfo): Replace low/high members with an arange.
2465 (arange_add): Replace incoming "unit" parameter with "abfd" and
2466 "first_arange" pointers. Reorganize/rewrite function body.
2467 (decode_line_info): Change arange_add call to pass bfd and arange
2468 pointers.
2469 (lookup_address_in_line_info_table): Use arange list instead of
2470 individual low/high members. Walk function's arange list to find
2471 lowest PC in list, to test for overlapping functions.
2472 (read_debug_ranges): New function, reads the debug_ranges section.
2473 (lookup_address_in_function_table): Use arange list instead of
2474 individual low/high members. Rewrite to find smallest range that
2475 matches.
2476 (read_rangelist): Read a given rangelist from debug_ranges.
2477 (scan_unit_for_functions): Use arange list instead of individual
2478 low/high members. Handle a DW_AT_ranges attribute.
2479 (parse_comp_unit): Use arange list instead of individual low/high
2480 members. Save comp unit base address. Handle a DW_AT_ranges
2481 attribute.
2483 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2485 * elf.c (assign_section_numbers): Really use the kept section.
2487 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2489 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2491 * elf.c (assign_section_numbers): When sh_link points to a
2492 discarded section, call _bfd_elf_check_kept_section to see if
2493 the kept section can be used. Otherwise reject sh_link
2494 pointing to discarded section.
2496 * elflink.c (_bfd_elf_check_kept_section): New.
2497 (elf_link_input_bfd): Use it.
2499 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2501 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2502 that we no longer need.
2504 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2506 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2507 rather than 0.
2508 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2510 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2512 * elf.c (assign_section_numbers): Fix a typo.
2514 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2516 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2517 error message.
2518 (_bfd_elf_section_already_linked): Likewise.
2520 2005-03-31 Jerome Guitton <guitton@gnat.com>
2522 * config.in: Regenerate.
2524 2005-03-31 Jerome Guitton <guitton@gnat.com>
2526 * config.in (HAVE_DECL_BASENAME): New configure macro.
2527 * configure.in: Check for basename.
2528 * configure: Regenerate.
2530 2005-03-30 Julian Brown <julian@codesourcery.com>
2532 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2533 bfd_elf32_is_arm_mapping_symbol_name.
2534 * bfd-in2.h: Regenerate.
2535 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2536 bfd_elf32_is_arm_mapping_symbol_name.
2537 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2538 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2539 (arm_elf_find_function): Likewise.
2540 (elf32_arm_output_symbol_hook): Likewise.
2542 2005-03-30 Julian Brown <julian@codesourcery.com>
2544 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2545 * bfd-in2.h: Regenerate.
2546 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2547 bfd_elf32_is_arm_mapping_symbol_name.
2548 (elf32_arm_output_symbol_hook): Likewise.
2549 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2550 mapping symbols.
2551 (is_arm_mapping_symbol_name): Function moved from here...
2552 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2553 and made global.
2555 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2557 * configure.in: Check for ffs decl and alphabetize.
2558 * config.in: Regenerate.
2559 * configure: Regenerate.
2560 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2562 2005-03-29 Fred Fish <fnf@specifixinc.com>
2564 * dwarf2.c (struct comp_unit): Fix typo.
2565 (scan_unit_for_functions): Remove unused local variable "name"
2566 and dead code that set it.
2568 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2569 Phil Blundell <philb@gnu.org>
2571 * bfd-in2.h, libbfd.h: Regenerated.
2572 * reloc.c: Add ARM TLS relocations.
2573 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2574 relocations.
2575 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2576 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2577 (elf32_arm_tls_ie32_howto): New.
2578 (elf32_arm_howto_from_type): Support TLS relocations.
2579 (elf32_arm_reloc_map): Likewise.
2580 (elf32_arm_reloc_type_lookup): Likewise.
2581 (TCB_SIZE): Define.
2582 (struct elf32_arm_obj_tdata): New.
2583 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2584 (elf32_arm_mkobject): New function.
2585 (struct elf32_arm_relocs_copied): Add pc_count.
2586 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2587 (GOT_TLS_IE): Define.
2588 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2589 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2590 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2591 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2592 (dtpoff_base, tpoff): New functions.
2593 (elf32_arm_final_link_relocate): Handle TLS relocations.
2594 (IS_ARM_TLS_RELOC): Define.
2595 (elf32_arm_relocate_section): Warn about TLS mismatches.
2596 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2597 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2598 TLS relocations and pc_count.
2599 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2600 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2601 calls.
2602 (elf32_arm_size_dynamic_sections): Handle TLS.
2603 (elf32_arm_finish_dynamic_symbol): Likewise.
2604 (bfd_elf32_mkobject): Define.
2606 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2608 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2609 relocation types. Don't count relocations which will use a PLT.
2611 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2613 * elf.c (elfcore_grok_nto_status): Print tid as long.
2614 (elfcore_grok_nto_regs): Likewise.
2616 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2618 * irix-core.c: Remove some unnecessary prototypes.
2620 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2622 * irix-core.c: Convert to ISO C.
2624 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2626 * irix-core.c (do_sections): Replace + by | in expression.
2627 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2628 to unused parameters to avoid a compiler warning.
2630 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2632 * netbsd-core.c: Convert to ISO C. Fix formatting.
2634 2005-03-24 Eric Christopher <echristo@redhat.com>
2636 * elfxx-mips.c: Revert previous patch.
2638 2005-03-24 Nick Clifton <nickc@redhat.com>
2640 * targets.c (_bfd_target_vector): Only include the
2641 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2642 all targets enabled.
2644 2005-03-24 James E Wilson <wilson@specifixinc.com>
2646 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2647 (BFD64_BACKENDS): Add elf32-ia64.lo.
2648 * Makefile.in: Regenerate.
2650 2005-03-23 Eric Christopher <echristo@redhat.com>
2652 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2653 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2654 after emitting relocation.
2655 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2656 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2657 and readonly_reloc.
2659 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2660 Nick Clifton <nickc@redhat.com>
2662 * config.bfd: Accept any C library to accompany a GNU Linux
2663 implementation, not just the GNU C library.
2664 * configure.in: Likewise.
2665 * configure: Regenerate.
2667 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2669 * bfd-in.h (_bfd_elf_provide_symbol): New.
2670 * bfd-in2.h: Regenerated.
2672 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2673 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2674 of set_linker_sym.
2676 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2677 from elf32-ppc.c.
2679 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2681 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2683 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2685 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2686 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2687 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2688 (xtensa_opcode_decode): Rearrange code.
2690 2005-03-22 Nick Clifton <nickc@redhat.com>
2692 * binary.c: Convert to ISO C90 formatting.
2693 * coff-arm.c: Convert to ISO C90 formatting.
2694 * coffgen.c: Convert to ISO C90 formatting.
2695 * elf32-gen.c: Convert to ISO C90 formatting.
2696 * elf64-gen.c: Convert to ISO C90 formatting.
2697 * hash.c: Convert to ISO C90 formatting.
2698 * ieee.c: Convert to ISO C90 formatting.
2700 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2702 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2703 unresolved symbols in R_ARM_NONE relocations.
2705 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2707 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2708 UNRESOLVED_RELOC_P argument. Set it appropriately.
2709 (elf32_arm_relocate_section): Update call to
2710 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2711 unresolved_reloc instead.
2713 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2715 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2716 .gnu.warning.* sections.
2718 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2720 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2721 written_address_p.
2722 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2723 (elf_create_pointer_linker_section): Delete info parm. Don't make
2724 h dynamic. Don't set written_address_p.
2725 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2726 (bfd_put_ptr): Delete.
2727 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2728 Always write section contents. Assert global sym is def_regular.
2729 Use offset bottom bit as a written flag.
2730 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2731 calls.
2733 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2735 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2736 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2737 and end syms.
2739 2005-03-21 Nick Clifton <nickc@redhat.com>
2741 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2742 targets.
2743 (t2a1_bx_pc_insn): Likewise.
2744 (t2a2_noop_insn): Likewise.
2745 (t2a3_b_insn): Likewise.
2746 (t2a1_push_insn): Likewise.
2747 (t2a2_ldr_insn): Likewise.
2748 (t2a3_mov_insn): Likewise.
2749 (t2a4_bx_insn): Likewise.
2750 (t2a5_pop_insn): Likewise.
2751 (t2a6_bx_insn): Likewise.
2752 (coff_arm_relocate_section): Only declare the high_address
2753 variable for non WINCE targets.
2755 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2757 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2758 SEC_LINKER_CREATED. Attach to dynobj.
2759 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2761 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2763 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2764 sym_offset. Add name, bss_name, sym_name, sym_val.
2765 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2766 Add sdata array of elf_linker_section_t.
2767 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2768 (enum elf_linker_section_enum): Delete.
2769 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2770 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2771 the special sections are needed. Adjust htab->sdata refs.
2772 Ensure dynobj is set in sreloc code.
2773 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2774 (ppc_elf_set_sdata_syms): New function.
2775 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2776 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2777 sym_val instead of sym_hash.
2778 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2780 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2782 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2783 (ppc_elf_merge_private_bfd_data): Likewise.
2785 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2787 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2788 (ppc_elf_create_linker_section): Don't create rel_section.
2789 (elf_create_pointer_linker_section): Don't size relocs.
2790 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2791 Don't generate relocs.
2792 (ppc_elf_relocate_section): Adjust calls to
2793 elf_finish_pointer_linker_section.
2795 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2797 * elf32-ppc.c (is_ppc_elf_target): New function.
2798 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2799 for bfd_target_elf_flavour. Do this test before endian check.
2800 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2801 (ppc_elf_size_dynamic_sections): Likewise.
2803 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2805 * elf-bfd.h (elf_backend_data): Add int to
2806 elf_backend_section_from_shdr.
2807 (bfd_elf_section_data): Update comment for this_idx.
2808 (_bfd_elf_make_section_from_shdr): Add int.
2809 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2811 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2812 and use it to set this_idx in bfd_elf_section_data.
2813 (bfd_section_from_shdr): Pass shindex to
2814 _bfd_elf_make_section_from_shdr.
2815 (_bfd_elf_section_from_bfd_section): Use this_idx in
2816 bfd_elf_section_data to find section index.
2818 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2819 index and pass it to _bfd_elf_make_section_from_shdr.
2820 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2821 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2822 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2823 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2824 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2825 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2826 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2827 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2828 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2830 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2831 Ross Ridge <rridge@csclub.uwaterloo.ca>
2833 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2834 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2835 cases. Add comment.
2837 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2839 * elflink.c (elf_mark_used_section): Remove check for special
2840 sections.
2842 2005-03-18 Andreas Schwab <schwab@suse.de>
2844 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2845 from bfd_vma to ia64_insn, remove broken cast.
2847 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2849 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2850 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2851 elf_m68k_finish_dynamic_sections): Use it.
2853 2005-03-17 Paul Brook <paul@codesourcery.com>
2854 Dan Jacobowitz <dan@codesourcery.com>
2855 Mark Mitchell <mark@codesourcery.com>
2857 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2858 (elf32_arm_additional_program_headers): Likewise.
2859 (elf_backend_modify_segment_map): Define.
2860 (elf_backend_additional_program_headers): Likewise.
2861 (elf32_arm_symbian_modify_segment_map): Use
2862 elf32_arm_modify_segment_map.
2864 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2866 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2867 for special sections.
2869 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2871 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2872 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2873 section_sym_count param, and return number of section symbols.
2874 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2875 .dynsym contents. Don't bother calling swap_symbol_out on the
2876 first all-zero dynsym.
2877 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2878 special sections like bfd_abs_section.
2879 (bfd_elf_gc_sections): Spelling fix.
2881 2005-03-16 Fred Fish <fnf@specifixinc.com>
2883 PR binutils/790
2884 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2885 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2887 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2889 * elflink.c (elf_mark_used_section): New.
2890 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2891 non-relocatable link if we don't do GC.
2893 2005-03-16 Nick Clifton <nickc@redhat.com>
2894 Ben Elliston <bje@au.ibm.com>
2896 * configure.in (werror): New switch: Add -Werror to the
2897 compiler command line. Enabled by default. Disable via
2898 --disable-werror.
2899 * configure: Regenerate.
2901 2005-03-16 Nick Clifton <nickc@redhat.com>
2903 * ecoff.c: Convert to ISO C90 formatting.
2905 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2907 * elf32-ppc.c: Divide file into general and linker specific
2908 functions. Sort linker functions into roughly the order in which
2909 they are called by the ELF linker code.
2911 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2913 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2914 on section. Correct comment, and add FIXME.
2915 (ppc_elf_additional_program_headers): Don't bump header count for
2916 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2917 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2918 do allocate memory if they need it.
2920 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2922 * config.bfd (x86_64-elf): Add target.
2924 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2926 * po/es.po: Commit new Spanish translation.
2928 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2930 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2931 for global symbol when reporting overflow.
2933 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2935 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2936 * libbfd.h: Rebuilt.
2937 * archive.c (_bfd_ar_spacepad): New function.
2938 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2939 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2940 coff_write_armap): Use it.
2941 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2942 uid/gid support.
2943 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2945 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2947 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2948 has_table to the start of the function.
2950 2005-03-10 Ben Elliston <bje@au.ibm.com>
2952 * archive.c: Include hashtab.h.
2953 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2954 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2955 (hash_file_ptr): New function.
2956 (eq_file_ptr): Likewise.
2957 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2958 * libbfd-in.h: Include hashtab.h.
2959 (struct artdata): Change `cache' member type to htab_t.
2960 * libbfd.h: Rebuild.
2962 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2964 * configure.in: Bump version to 2.16.90.
2965 * configure: Regenerated.
2967 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2969 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2970 close is a function like macro in system headers.
2972 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2974 PR ld/778
2975 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2976 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2978 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2980 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2982 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2984 * po/bfd.pot: Regenerate.
2986 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2988 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2989 with is_func.
2990 (func_desc_adjust): Force dot-syms local in executables as well
2991 as shared libs.
2993 2005-03-04 David Daney <ddaney@avtrex.com>
2995 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2996 '__gnu_local_gp' symbol used by gas -mno-shared.
2998 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3000 * elf-bfd.h (elf_backend_data): Add "const char *" to
3001 elf_backend_section_from_phdr.
3003 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3004 elf_backend_section_from_phdr hook.
3006 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3007 Joseph Myers <joseph@codesourcery.com>
3009 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3010 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3011 and tls_ldm_offset.
3012 (struct mips_elf_got_per_bfd_arg): Add global_count.
3013 (struct mips_elf_count_tls_arg): New.
3014 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3015 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3016 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3017 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3018 (TLS_RELOC_P): Define.
3019 (TP_OFFSET, DTP_OFFSET): Define.
3020 (dtprel_base, tprel_base): New functions.
3021 (mips_elf_link_hash_newfunc): Initialize tls_type.
3022 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3023 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3024 TLS entries.
3025 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3026 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3027 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3028 (mips_tls_got_index): New functions.
3029 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3030 arguments. Pass them to mips_elf_create_local_got_entry. Use
3031 mips_tls_got_index.
3032 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3033 Handle TLS entries.
3034 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3035 mips_elf_create_local_got_entry.
3036 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3037 arguments. Handle TLS entries.
3038 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3039 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3040 TLS entries.
3041 (mips_elf_record_global_got_symbol): Likewise.
3042 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3043 Count TLS entries.
3044 (mips_elf_merge_gots): Handle TLS entries when merging.
3045 (mips_elf_initialize_tls_index): New function.
3046 (mips_elf_set_global_got_offset): Handle TLS entries.
3047 (mips_elf_adjust_gp): Handle TLS.
3048 (mips_elf_multi_got): Remove redundant call to
3049 mips_elf_resolve_final_got_entries. Initialize global_count.
3050 Correct a comment. Initialize new TLS members of mips_got_info.
3051 Assign TLS GOT indexes for new GOTs.
3052 (mips_elf_create_got_section): Initialize new TLS members of
3053 mips_got_info.
3054 (mips_elf_calculate_relocation): Handle TLS relocs.
3055 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3056 functions.
3057 (_bfd_mips_elf_always_size_sections): Handle TLS.
3058 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3059 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3060 changed functions.
3061 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3062 (_bfd_mips_elf_hide_symbol): Handle TLS.
3063 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3064 (mips_reloc_map): Add TLS relocs.
3065 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3066 * elf64-mips.c (mips_elf64_howto_table_rel)
3067 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3068 * reloc.c: Define new MIPS TLS relocations.
3069 * libbfd.h, bfd-in2.h: Regenerated.
3071 2005-03-02 Jan Beulich <jbeulich@novell.com>
3073 * Makefile.am: Add dependency of cache.o on libiberty.h.
3074 * cache.c: Include libiberty.h.
3075 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3077 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3079 * elf.c (bfd_section_from_shdr <default case>): Call
3080 elf_backend_section_from_shdr hook unconditionally, and return
3081 what it returns.
3082 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3083 * elfxx-target.h (elf_backend_section_from_shdr)
3084 (elf_backend_section_from_phdr): Default to
3085 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3086 respectively.
3088 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3090 * targets.h: Typo fix.
3091 * bfd-in2.h: Regenerate.
3093 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3094 structs to size on-disk structures.
3095 (b_out_set_section_contents): Size the external struct, not the
3096 internal one for on-disk size.
3097 (b_out_sizeof_headers): Likewise.
3099 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3101 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3102 entry points with the func descriptor as well as undefweak.
3104 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3106 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3107 present when IMPORT_NAME_UNDOECRATE is used.
3109 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3111 PR 757
3112 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3113 int.
3115 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3116 to _bfd_elf_merge_symbol.
3118 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3119 unsigned int to return the alignment of the old common symbol
3120 in the dynamic object.
3121 (_bfd_elf_add_default_symbol): Pass NULL to
3122 _bfd_elf_merge_symbol.
3123 (elf_link_add_object_symbols): Pass &old_alignment to
3124 _bfd_elf_merge_symbol. Get the alignment of the new common
3125 symbol in the dynamic object.
3127 2005-02-24 Ben Elliston <bje@au.ibm.com>
3129 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3130 * format.c (bfd_check_format_matches): Likewise.
3131 * archive.c (BFD_GNU960_ARMAG): Likewise.
3132 (bfd_generic_archive_p): Likewise.
3133 (_bfd_write_archive_contents): Likewise.
3135 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3137 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3138 * configure: Regenerate.
3140 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3142 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3143 COMDAT group sections to have default visibility.
3145 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3147 * coffcode.h (coff_print_aux): Warning fix.
3148 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3149 instead of section pointer to identify.
3150 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3151 the correct size buffer for local sym mangling too.
3152 (h8300_bfd_link_add_symbols): Likewise.
3153 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3154 warning.
3155 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3156 * elf32-xtensa.c (literal_value_hash): Warning fix.
3157 * versados.c (process_otr): Warning fix.
3158 (versados_canonicalize_reloc): Likewise.
3159 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3160 * vms.c (fill_section_ptr): Warning fix.
3162 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3164 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3165 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3167 2005-02-23 Nick Clifton <nickc@redhat.com>
3169 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3170 the relvaddr field of the Elf32_crinfo structure.
3172 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3173 variables that are passed by reference to
3174 m68hc11_get_relocation_value in case that function does not
3175 initialise them.
3177 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3178 return statements and replace with a single return at the end of
3179 the function. This helps pacify the flow analysis code in gcc 4.0.
3181 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3182 strtab to avoid compile time warning.
3184 2005-02-23 Ben Elliston <bje@au.ibm.com>
3186 * opncls.c (bfd_zalloc): Document this function.
3188 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3190 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3191 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3192 Replace SEC_SHARED with SEC_COFF_SHARED.
3193 (styp_to_sec_flags): Likewise.
3195 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3196 (TARGET_LITTLE_SYM): Likewise.
3198 * section.c (SEC_ARCH_BIT_0): Removed.
3199 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3200 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3201 (SEC_SHARED): Renamed to ...
3202 (SEC_COFF_SHARED): This.
3203 (SEC_BLOCK): Renamed to ...
3204 (SEC_TIC54X_BLOCK): This.
3205 (SEC_CLINK): Renamed to ...
3206 (SEC_TIC54X_CLINK): This.
3207 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3208 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3209 end.
3210 * bfd-in2.h: Regenerated.
3212 2005-02-21 Fred Fish <fnf@specifixinc.com>
3214 * dwarf2.c (find_abstract_instance_name): Call recursively
3215 to handle a DW_AT_specification.
3217 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3219 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3220 mips_elf_create_dynamic_relocation,
3221 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3222 Remove #if 0'd code.
3224 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3226 * Makefile.am: Run "make dep-am"
3227 * Makefile.in: Regenerate.
3229 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3231 * coffgen.c (bfd_coff_get_comdat_section): Check that
3232 coff_section_data isn't NULL.
3234 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3236 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3237 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3238 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3239 useless assignments.
3240 (xcoff_write_archive_contents_big): Likewise.
3241 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3242 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3243 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3244 * cofflink.c (process_embedded_commands): Warning fixes.
3245 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3246 Warning fixes.
3247 * dwarf2.c: Warning fixes.
3248 * elf-bfd.h: Likewise.
3249 * elf-eh-frame.c: Likewise.
3250 * elf-strtab.c: Likewise.
3251 * elf.c: Likewise.
3252 * elf32-m68k.c: Likewise.
3253 * elf32-ppc.c: Likewise.
3254 * elf32-sh-symbian.c: Likewise.
3255 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3256 * elf64-sh64.c: Likewise.
3257 * peicode.h: Likewise.
3258 * elf64-mmix.c: Warning fixes.
3259 * elfcode.h: Likewise.
3260 * elfxx-mips.c: Likewise.
3261 * libbfd-in.h: Likewise.
3262 * libbfd.c: Likewise.
3263 * mach-o.c: Likewise.
3264 * merge.c: Likewise.
3265 * mmo.c: Likewise.
3266 * opncls.c: Likewise.
3267 * pef.c: Likewise.
3268 * srec.c: Likewise.
3269 * vms-hdr.c: Likewise.
3270 * vms-tir.c: Likewise.
3271 * xtensa-isa.c: Likewise.
3272 * xtensa-modules.c: Likewise.
3273 * xsym.c: Likewise.
3274 (pstrcmp): Use correct choice of string lengths. Fix return value.
3275 (bfd_sym_module_name): Correct string length.
3276 * bfd-in2.h: Regenerate.
3277 * libbfd.h: Regenerate.
3279 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3281 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3282 uninitialized check_segment[1] in TLSMOFF case.
3283 Reported by Alan Modra.
3284 (elf32_frv_relocate_section): Improve errors and warnings.
3286 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3288 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3290 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3292 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3293 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3294 * pef.c (bfd_pef_scan): Don't ignore return value of
3295 bfd_pef_scan_start_address.
3296 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3297 bfd_mach_o_scan_start_address.
3298 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3299 * elfxx-mips.c: Remove unnecessary prototypes.
3300 (sort_dynamic_relocs_64): Abort if not BFD64.
3302 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3304 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3305 Skip toc reloc adjust if reloc_count is zero.
3307 2005-02-15 Nigel Stephens <nigel@mips.com>
3308 Maciej W. Rozycki <macro@mips.com>
3310 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3311 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3312 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3313 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3314 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3315 dst_mask.
3316 (mips16_gprel_reloc): Remove bit shuffling; call
3317 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3318 and _bfd_mips16_elf_reloc_shuffle() instead.
3319 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3320 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3321 relocs.
3322 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3323 elf_mips16_howto_table_rel.
3324 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3325 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3326 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3327 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3328 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3329 dst_mask.
3330 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3331 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3332 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3333 placeholders.
3334 (mips16_gprel_reloc): Remove bit shuffling; call
3335 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3336 and _bfd_mips16_elf_reloc_shuffle() instead.
3337 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3338 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3339 relocs.
3340 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3341 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3342 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3343 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3344 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3345 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3346 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3347 dst_mask.
3348 (mips16_gprel_reloc): Remove bit shuffling; call
3349 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3350 and _bfd_mips16_elf_reloc_shuffle() instead.
3351 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3352 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3353 relocs.
3354 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3355 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3356 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3357 handle bit shuffling for MIPS16 relocs.
3358 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3359 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3360 and _bfd_mips16_elf_reloc_shuffle().
3361 (_bfd_mips_elf_generic_reloc): Likewise.
3362 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3363 and R_MIPS16_LO16.
3364 (mips_elf_obtain_contents): Remove bit shuffling.
3365 (mips_elf_perform_relocation): Likewise; call
3366 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3367 instead.
3368 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3369 and R_MIPS16_LO16.
3370 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3371 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3372 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3373 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3374 (BFD_RELOC_MIPS16_LO16): Likewise.
3375 * bfd-in2.h: Regenerate.
3376 * libbfd.h: Regenerate.
3378 2005-02-15 Jan Beulich <jbeulich@novell.com>
3380 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3381 R_IA64_DTPMOD64[LM]SB.
3383 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3385 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3386 backward branch in the same section.
3387 (elfNN_ia64_relocate_section): Inform users that the input
3388 section is too big to relax br instruction when overflow
3389 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3390 and R_IA64_PCREL21F.
3392 2005-02-14 Orjan Friberg <orjanf@axis.com>
3394 * elfcore.h (elf_core_file_p): Move the call to
3395 elf_backend_object_p to allow the correct machine to be set before
3396 processing the program headers.
3398 2005-02-14 Nick Clifton <nickc@redhat.com>
3400 PR binutils/716
3401 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3402 aware flag from the input bfd to the output bfd.
3404 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3406 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3407 R_MIPS_LITERAL relocations for external symbols.
3408 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3409 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3411 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3413 * bfd-in2.h: Rebuilt.
3415 2005-02-11 Paul Brook <paul@codesourcery.com>
3417 * elf-bfd.h (struct elf_link_hash_table): Add
3418 is_relocatable_executable.
3419 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3420 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3421 symbols in relocatable executables.
3422 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3423 relocatable executables.
3424 (_bfd_elf_link_renumber_dynsyms): Ditto.
3425 (bfd_elf_final_link): Ditto.
3426 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3427 relocations into relocatable executables.
3428 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3429 executables. Also copy absolute relocations.
3430 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3431 in relocatable executables.
3432 (allocate_dynrelocs): Copy relocations for relocatable executables.
3433 Output dynamic symbols for symbols defined in linker scripts.
3435 2005-02-11 Nick Clifton <nickc@redhat.com>
3437 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3438 to avoid a compile time warning.
3440 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3441 BFD_ASSERT.
3443 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3444 inclusion of coffcode.h so that it is actually picked up.
3446 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3447 case it is not used.
3449 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3450 structure and macro.
3452 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3453 array.
3455 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3456 to protect the declaration of this array.
3458 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3459 Avoid call to memcpy with a size of 0.
3461 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3463 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3464 old-style branches to undefined dot-symbols which will be
3465 satisfied by a plt call.
3467 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3469 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3470 (ppc64_elf_copy_indirect_symbol): ..here.
3471 (func_desc_adjust): Use move_plt_plist.
3473 2005-02-10 Paul Brook <paul@codesourcery.com>
3475 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3477 2005-02-10 Paul Brook <paul@codesourcery.com>
3479 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3480 symbols local.
3481 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3482 (elf_link_renumber_local_hash_table_dynsyms): New function.
3483 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3485 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3487 * bfd-in.h (BFD_LINKER_CREATED): Define.
3488 * bfd-in2.h: Rebuilt.
3489 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3490 BFD_LINKER_CREATED bfds when determining input bfds without
3491 .note.GNU-stack section.
3493 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3495 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3496 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3497 relocations against external symbols unchanged.
3499 2005-02-08 Paul Brook <paul@codesourcery.com>
3501 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3502 sections.
3504 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3506 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3507 prefix here.
3509 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3511 * elf64-mips.c: Fix formatting throughout.
3513 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3515 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3517 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3519 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3520 *ABS*/*UND* sections.
3521 (elf32_frv_relocate_section): Move zero-addend-required error...
3522 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3523 missing needed TLS section.
3525 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3527 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3528 being the last symbol.
3529 (aout_link_add_symbols): Just return TRUE if a warning
3530 symbol was last.
3532 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3534 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3535 R_MIPS_GPREL32 relocations against external symbols.
3536 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3537 comment.
3539 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3541 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3542 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3543 elf_string_from_elf_strtab.
3544 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3545 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3546 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3547 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3548 looking at cached symtab info first, before iterating over headers.
3549 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3550 * elfcode.h (elf_object_p): Don't load section header stringtab
3551 specially.
3553 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3555 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3556 against protected function when building shared library.
3558 PR 584
3559 * elf64-x86-64.c (is_32bit_relative_branch): New.
3560 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3561 protected function symbol when building shared library for
3562 32bit relative branch instruction.
3564 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3566 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3567 syms when doing a relocatable link.
3568 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3569 at u.def.section.
3570 (ppc64_elf_tls_setup): Likewise.
3571 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3573 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3575 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3576 (link_hash_newfunc): Clear all locals using memset.
3577 (make_fdh): Remove flags param. Always create fake func desc
3578 weak. Link the descriptor with the code entry sym.
3579 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3580 (add_symbol_adjust): Adjust make_fdh call.
3581 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3582 descriptor to strong undefined if code entry is strong.
3584 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3586 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3587 lookup here. Set to new before calling bfd_link_repair_undef_list.
3588 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3590 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3592 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3594 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3596 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3597 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3598 before the as-needed lib was loaded. Abort on unexpected refs.
3600 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3602 * elflink.c (elf_smash_syms): Expand comments.
3603 (elf_link_add_object_symbols): Only call elf_smash_syms for
3604 as-needed dynamic objects.
3606 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3607 everything, just the field specific to ia64.
3608 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3610 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3612 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3613 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3614 undefined syms.
3615 (struct add_symbol_adjust_data): New.
3616 (add_symbol_adjust): Make an undefweak func desc for old ABI
3617 objects to link with --as-needed shared libs. Return fail status.
3618 Don't adjust old ABI func entry sym to weak if func desc syms
3619 isn't defined.
3620 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3621 and return status.
3623 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3625 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3626 for clarity.
3628 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3630 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3631 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3632 remove anything but new and undefweak.
3633 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3634 existing _DYNAMIC.
3635 (_bfd_elf_create_dynamic_sections): Formatting.
3636 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3637 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3638 (struct elf_smash_data): New.
3639 (elf_smash_syms): New function.
3640 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3641 unneeded dynamic objects to loaded list.
3642 (elf_link_output_extsym): Don't handle as-needed here. Strip
3643 bfd_link_hash_new symbols.
3644 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3645 delref when dynindx is already -1.
3646 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3647 symbols.
3648 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3650 2005-02-01 Ben Elliston <bje@au.ibm.com>
3652 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3654 2005-02-01 Ben Elliston <bje@au.ibm.com>
3656 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3657 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3658 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3659 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3660 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3661 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3662 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3663 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3664 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3665 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3666 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3667 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3668 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3669 throughout. Similarly, collapse #if 1'd code.
3671 2005-02-01 Ben Elliston <bje@au.ibm.com>
3673 * elf-bfd.h (bfd_elf_discard_group): Remove.
3674 * elf.c (bfd_elf_discard_group): Likewise.
3675 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3677 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3679 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3680 (_bfd_elf_eh_frame_address_size): Declare.
3681 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3682 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3683 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3684 (elf_backend_eh_frame_address_size): Define.
3685 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3686 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3687 size from the new backend hook.
3688 (_bfd_elf_write_section_eh_frame): Likewise.
3689 (_bfd_elf_eh_frame_address_size): New function.
3691 2005-01-31 Andrew Cagney <cagney@gnu.org>
3693 * configure: Regenerate to track ../gettext.m4.
3695 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3697 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3698 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3700 2005-01-31 Nick Clifton <nickc@redhat.com>
3702 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3703 sparc-lynxos, vax-vms) be obsolete.
3705 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3707 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3708 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3709 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3710 * elfcode.h (elf_object_p): Use minpagesize instead of
3711 maxpagesize.
3712 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3713 (elfNN_bed): Include ELF_MINPAGESIZE.
3715 2005-01-28 Julian Brown <julian@codesourcery.com>
3717 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3718 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3719 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3720 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3721 passing flag value from ld. Set flag value in global hash table entry.
3722 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3723 relocation.
3725 2005-01-27 Andrew Cagney <cagney@gnu.org>
3727 * configure: Regenerate to track ../gettext.m4 change.
3729 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3731 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3732 SymbianOS.
3734 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3736 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3737 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3738 for TLSMOFF.
3739 * reloc.c: Add R_FRV_TLSMOFF.
3740 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3741 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3742 (elf32_frv_relocate_section): Handle it.
3743 (elf32_frv_check_relocs): Likewise.
3744 * libbfd.h, bfd-in2.h: Rebuilt.
3745 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3746 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3747 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3748 such that they return the constant in gr9.
3749 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3750 symbols.
3751 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3752 too, such that they shrink on relaxation.
3753 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3754 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3755 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3756 if we can guarantee the use of 16-bit constants.
3757 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3758 Introduce TLS support for FR-V FDPIC.
3759 * reloc.c: Add TLS relocations.
3760 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3761 (elf32_frv_rel_tlsdesc_value_howto): New.
3762 (elf32_frv_rel_tlsoff_howto): New.
3763 (frv_reloc_map): Add new mappings.
3764 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3765 reloc information.
3766 (frvfdpic_dynamic_got_plt_info): New.
3767 (frvfdpic_plt_tls_ret_offset): New.
3768 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3769 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3770 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3771 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3772 section as local.
3773 (struct frvfdpic_relocs_info): Add TLS fields.
3774 (frvfdpic_relocs_info_hash): Warning clean up.
3775 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3776 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3777 (FRVFDPIC_TLS_BIAS): Define.
3778 (tls_biased_base): New.
3779 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3780 relocations.
3781 (frv_reloc_type_lookup): Likewise.
3782 (frvfdpic_info_to_howto_rel): Likewise.
3783 (elf32_frv_relocate_section): Likewise.
3784 (_frv_create_got_section): Create the PLT section here.
3785 (elf32_frvfdpic_create_dynamic_sections): Not here.
3786 (_frvfdpic_count_nontls_entries): Move out of...
3787 (_frvfdpic_count_got_plt_entries): ... here.
3788 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3789 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3790 support.
3791 (_frvfdpic_relax_tls_entries): New.
3792 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3793 (_frvfdpic_get_tlsdesc_entry): New.
3794 (_frvfdpic_assign_got_entries): Add TLS support.
3795 (_frvfdpic_assign_plt_entries): Likewise.
3796 (_frvfdpic_reset_got_plt_entries): New.
3797 (_frvfdpic_size_got_plt): Move out of...
3798 (elf32_frvfdpic_size_dynamic_sections): ... here.
3799 (_frvfdpic_relax_got_plt_entries): New.
3800 (elf32_frvfdpic_relax_section): New.
3801 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3802 (elf32_frv_check_relocs): Add TLS support.
3803 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3804 * libbfd.h, bfd-in2.h: Rebuilt.
3806 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3808 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3809 loadable reloc sections.
3810 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3811 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3813 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3815 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3816 sections immediately when linking shared libs. Instead, wait until
3817 we know a lib is needed.
3818 (_bfd_elf_link_create_dynstrtab): Extract from..
3819 (_bfd_elf_link_create_dynamic_sections_): ..here.
3820 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3821 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3822 for non-existent .dynamic.
3823 (elf_link_output_extsym): Don't complain about undefined symbols
3824 in as-needed dynamic libs that aren't actually linked.
3826 2005-01-24 Andrew Cagney <cagney@gnu.org>
3828 * configure: Regenerate, ../gettext.m4 was updated.
3830 2005-01-21 Ben Elliston <bje@au.ibm.com>
3832 * aout-encap.c: Remove unused file.
3834 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3836 PR 679
3837 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3838 non-function symbols are local.
3839 (_bfd_elf_symbol_refs_local_p): Likewise.
3841 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3843 * bfd.c (bfd_link_just_syms): Add abfd param.
3844 * bfd-in2.h: Regenerate.
3846 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3848 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3849 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3850 instructions. If the amount of padding is known, reduce the size
3851 of the CIE or FDE by that amount.
3853 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3855 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3856 augmentation_size. Use bfd_signed_vmas for data_align.
3857 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3858 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3859 functions. Don't read past the end of the enclosing CIE or FDE.
3860 (skip_bytes): New utility function.
3861 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3862 sanity checking.
3863 (_bfd_elf_write_section_eh_frame): Use new functions.
3865 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3867 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3868 assert-style REQUIRE() macro to handle sanity checks.
3870 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3872 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3873 (comp_unit): Here.
3874 (read_unsigned_leb128): Removed.
3875 (read_signed_leb128): Removed.
3876 (find_abstract_instance_name): Updated.
3877 (parse_comp_unit): Accept info_ptr_unit.
3878 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3879 comp unit and pass it to parse_comp_unit.
3881 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3882 (read_signed_leb128): Moved to ...
3883 * libbfd.c: Here.
3885 * libbfd-in.h (read_unsigned_leb128): New prototype.
3886 (read_signed_leb128): Likewise.
3887 * libbfd.h: Regenerated.
3889 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3890 Nick Clifton <nickc@redhat.com>
3892 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3893 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3894 arch_sh4a_nofpu_up in order to match the external names and make the
3895 testsuite's job easier.
3896 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3897 names.
3898 * bfd-in2.h: Regenerate.
3900 2005-01-15 Andrew Cagney <cagney@gnu.org>
3902 * bfd.m4: New file.
3903 * acinclude.m4: Move BFD_NEED_DECLARATION,
3904 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3905 the new file bfd.m4. Include ../bfd/bfd.m4.
3906 * configure: Re-generate.
3908 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3910 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3911 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3912 reaching PLT.
3913 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3914 R_PPC_RELAX32PC_PLT.
3916 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3918 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3919 symbols.
3920 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3921 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3922 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3923 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3924 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3925 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3926 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3927 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3928 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3929 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3930 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3931 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3932 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3933 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3935 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3937 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3938 .dynsbss flags.
3940 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3942 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3943 * bfd-in2.h: Regenerate.
3944 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3945 to support these new machine values.
3946 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3947 the maxq10.
3948 (bfd_maxq_arch): Update values for the maxq20.
3950 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3952 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3953 non-shared object, do not reserve space in .plt and .rela.plt for
3954 regular symbols neither defined nor referenced in shared objects.
3956 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3958 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3959 to zero the structure.
3960 (create_got_section): Use BFD_ASSERT instead of abort.
3961 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3962 'srelgot' fields.
3963 (create_got_section): New function.
3964 (sparc64_elf_create_dynamic_sections): Likewise.
3965 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3966 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3967 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3968 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3969 (sparc64_elf_finish_dynamic_symbol): Likewise.
3970 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3971 (elf_backend_create_dynamic_sections): Define to
3972 sparc64_elf_create_dynamic_sections.
3974 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3976 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3977 (elf_backend_omit_section_dynsym): Define to it.
3978 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3979 (elf_backend_omit_section_dynsym): Define to it.
3981 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3983 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3984 PT_DYNAMIC segment, unless .dynamic.
3986 2005-01-06 Paul Brook <paul@codesourcery.com>
3988 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3989 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3990 * configure: Regenerate.
3991 * elf32-arm.c: Add VxWorks target bfd.
3992 (USE_REL): Remove.
3993 (elf32_arm_link_hash_table): Add use_rel.
3994 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3995 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3996 Correct offset calculation for RELA case.
3997 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3998 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3999 (elf32_arm_vxworks_link_hash_table_create): New function.
4000 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4001 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4002 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4004 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4006 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4007 multi_toc_needed.
4008 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4009 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4010 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4011 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4012 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4013 (toc_adjusting_stub_needed): Rewrite.
4014 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4015 toc tests. Adjust for toc_adjusting_stub_needed changes.
4016 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4017 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4018 * section.c: Expand comment on backend bits.
4019 * bfd-in2.h: Regenerate.
4020 * libbfd.h: Regenerate.
4022 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4024 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4025 toc adjusting stub, do not test source section flags.
4027 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4029 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4030 from STABS debugging sections again.
4032 2005-01-05 Fred Fish <fnf@specifixinc.com>
4034 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4035 (find_abstract_instance_name): New function.
4036 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4037 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4038 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4040 2004-12-31 Paul Brook <paul@copdesourcery.com>
4042 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4044 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4046 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4047 Commit missing changes from 2004-12-22.
4048 * bfd-in2.h: Regenerate.
4050 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4052 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4054 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4056 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4057 Add 'base' argument for constructing register sections. Reformat.
4058 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4059 gp and fp regs. Reformat.
4061 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4063 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4064 * bfd-in2.h: Regenerate.
4065 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4066 (avr_reloc_map): Likewise.
4067 (avr_final_link_relocate): Likewise.
4069 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4071 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4072 as-needed dynamic libs as undefined.
4073 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4074 libs when finding they are needed.
4076 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4078 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4079 (opd_entry_value): Use opd_relocs if available.
4080 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4081 copy .opd relocations to opd_relocs.
4082 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4084 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4086 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4087 * elf32-v850.c (v850_elf_howto_table): Add entry for
4088 R_V850_LO16_SPLIT_OFFSET.
4089 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4090 (v850_elf_perform_lo16_relocation): New function, extracted from...
4091 (v850_elf_perform_relocation): ...here. Use it to handle
4092 R_V850_LO16_SPLIT_OFFSET.
4093 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4094 R_V850_LO16_SPLIT_OFFSET.
4095 * libbfd.h, bfd-in2.h: Regenerate.
4097 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4099 * config.bfd: Add s390x-ibm-tpf support.
4101 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4103 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4104 to prototype, to make hash info available.
4105 Prevent wrapped symbols from being adjusted twice.
4107 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4109 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4110 overflow for calls to undefined weak symbols.
4112 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4114 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4115 canonical sections syms have a name.
4117 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4119 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4120 have been adjusted for output.
4121 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4123 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4125 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4126 add symtab_hdr param.
4127 (group_signature): Update calls.
4128 * elf-bfd.h (bfd_elf_sym_name): Update.
4129 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4130 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4131 (ppc64_elf_relocate_section): Update.
4132 * elflink.c (elf_link_input_bfd): Update.
4134 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4136 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4137 st_shndx on STT_SECTION sections.
4139 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4141 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4142 ELF section symbols.
4144 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4146 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4147 return a real value, unless it is a PLT symbol.
4148 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4149 bal if possible.
4151 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4152 R_MIPS_JALR entry to 0.
4154 * archures.c: Define bfd_mach_mips9000.
4155 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4156 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4157 * cpu-mips.c (I_mips9000): Define.
4158 (arch_info_struct): Add case for bfd_mach_mips9000.
4159 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4160 * bfd-in2.h: Regenerate.
4162 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4164 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4165 overflow.
4167 2004-12-07 Ben Elliston <bje@gnu.org>
4169 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4171 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4173 Suggested by Fergal Daly <fergal@esatclear.ie>:
4174 * simple.c (simple_dummy_multiple_definition): New function.
4175 (bfd_simple_get_relocated_section_contents): Use it.
4177 2004-12-03 Jan Beulich <jbeulich@novell.com>
4179 * elf.c (elf_find_function): Don't use the last file symbol ever,
4180 seen, but the last one seen prior to the symbol being reported.
4181 Don't report a filename at all for global symbols when that might
4182 be ambiguous/wrong.
4184 2004-12-01 Paul Brook <paul@codesourcery.com>
4186 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4187 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4188 version.
4190 2004-12-01 Paul Brook <paul@codesourcery.com>
4192 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4193 sections undefined.
4195 2004-11-30 Paul Brook <paul@codesourcery.com>
4197 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4198 no_pipeline_knowledge
4199 (elf32_arm_link_hash_table_create): Ditto.
4200 (bfd_elf32_arm_process_before_allocation): Ditto.
4201 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4202 handling.
4203 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4204 prototype.
4205 * bfd-in2.h: Regenerate.
4207 2004-11-30 Randolph Chung <tausq@debian.org>
4209 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4210 (elf32_hppa_grok_psinfo): New function.
4211 (elf_backend_grok_prstatus): Define.
4212 (elf_backend_grok_psinfo): Define.
4214 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4216 PR 574:
4217 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4219 2004-11-24 Paul Brook <paul@codesourcery.com>
4221 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4223 2004-11-24 Paul Brook <paul@codesourcery.com>
4225 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4226 (elf32_arm_swap_symbol_out): New function.
4227 (elf32_arm_size_info): Add.
4228 (elf_backend_size_info): Define.
4230 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4232 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4233 make_bfd_asection.
4235 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4237 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4238 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4239 * nlmcode.h (nlm_write_object_contents): Warning fix.
4241 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4243 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4245 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4247 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4248 (elf32_arm_plt_thumb_stub): New.
4249 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4250 and plt_got_offset.
4251 (elf32_arm_link_hash_traverse): Fix typo.
4252 (elf32_arm_link_hash_table): Add obfd.
4253 (elf32_arm_link_hash_newfunc): Initialize new fields.
4254 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4255 (elf32_arm_link_hash_table_create): Initialize obfd.
4256 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4257 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4258 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4259 interworking BFD is not dynamic.
4260 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4261 not emit glue for PLT references.
4262 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4263 emit glue for PLT references. Support the Thumb PLT prefix.
4264 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4265 plt_thumb_refcount.
4266 (elf32_arm_check_relocs): Likewise.
4267 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4268 plt_thumb_refcount.
4269 (allocate_dynrelocs): Handle Thumb PLT references.
4270 (elf32_arm_finish_dynamic_symbol): Likewise.
4271 (elf32_arm_symbol_processing): New function.
4272 (elf_backend_symbol_processing): Define.
4274 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4276 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4277 add_fde_encoding. Remove need_relative.
4278 * elf-eh-frame.c (extra_augmentation_string_bytes)
4279 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4280 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4281 in cases where the CIE has no existing 'R' augmentation. Use
4282 size_of_output_cie_fde when assigning offsets. Use the final offset
4283 as the new section size.
4284 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4285 Account for any extra augmentation bytes in the returned offset.
4286 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4287 moved before being modified. Pad growing entries with DW_CFA_nops.
4288 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4289 and add_fde_encoding.
4291 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4293 * elf32-arm.c (elf32_arm_relocate_section): Use
4294 arm_real_reloc_type.
4296 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4298 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4299 for discard relocations; don't add an R_MIPS_NONE to the main body
4300 of .rel.dyn.
4302 2004-11-04 Paul Brook <paul@codesourcery.com>
4304 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4305 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4306 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4307 default version definition for unversioned symbols.
4308 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4309 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4310 _bfd_elf_slurp_version_tables. Set default version for unversioned
4311 imported symbols.
4313 2004-11-15 Paul Brook <paul@codesourcery.com>
4315 * elflink.c (elf_link_add_object_symbols): Don't assume version
4316 indices are consecutive.
4318 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4320 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4321 composite relocations against the personality data.
4323 2004-11-13 Paul Brook <paul@codesourcery.com>
4325 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4326 R_ARM_PREL31 relocations to PLT entries.
4327 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4328 (elf32_arm_check_relocs): Ditto.
4330 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4332 * xtensa-isa.c (xtensa_interface_class_id): New.
4334 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4336 * elf32-xtensa.c (property_table_compare): Remove assertion about
4337 entries with the same address and non-zero size.
4338 (xtensa_read_table_entries): Report such entries as errors.
4340 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4342 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4343 R_ARM_RELATIVE on Symbian OS.
4345 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4347 * som.c (som_bfd_print_private_bfd_data): New function.
4348 (som_object_setup): Save the auxiliary header. Don't assume that
4349 zero is an invalid entry point for a shared library.
4350 (som_object_p): Allocate the auxiliary header on the heap.
4352 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4353 declaration.
4354 (elf32_arm_symbian_modify_segment_map): Likewise.
4356 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4358 From David Poole <daveml@mbuf.com>:
4359 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4360 (elf32_arm_size_dynamic_sections): Call it.
4362 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4364 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4365 (ALL_MACHINES_CFILES): Fix typo.
4366 * Makefile.in: Regenerate.
4367 * po/SRC-POTFILES.in: Regenerate.
4369 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4371 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4372 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4373 symbol in the relocation.
4375 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4376 Vineet Sharma <vineets@noida.hcltech.com>
4378 * coff-maxq.c: New File.
4379 * cpu-maxq.c: New File.
4380 * coffcode.h: Likewise.
4381 * config.bfd: Likewise.
4382 * configure.in (maxqcoff_vec): New target vector.
4383 * Makefile.am: Add support for maxq target.
4384 * configure.in: Likewise.
4385 * archures.c:. Likewise.
4386 * targets.c: Likewise.
4387 * bfd_in2.h : Regenerated.
4388 * Makefile.in: Regenerated.
4389 * configure: Regenerated.
4390 * doc/Makefile.in: Regenerated.
4392 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4394 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4395 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4396 C_NT_WEAK aux entries.
4397 (_bfd_coff_generic_relocate_section): Handle undefined
4398 aliases.
4400 2004-11-07 Andreas Schwab <schwab@suse.de>
4402 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4403 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4404 non-default visibility.
4406 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4408 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4409 D_PAGED.
4410 (elf32_arm_symbian_modify_segment_map): Don't
4411 reset includes_filehdr and includes_phdrs here.
4413 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4415 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4416 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4417 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4418 dependency.
4419 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4420 to a new removed list. Remove normal configuration stanzas.
4421 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4422 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4423 elfarm-nabi.lo with elf32-arm.lo.
4424 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4425 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4426 * elf32-arm.h: Remove.
4427 * elfarm-oabi.c: Remove.
4428 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4429 and bfd_elf32_littlearm_oabi_vec.
4430 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4432 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4434 * config.bfd: Support crisv32-*-* like cris-*-*.
4435 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4436 (bfd_mach_cris_v10_v32): New macros.
4437 * cpu-cris.c: Tweak formatting.
4438 (get_compatible): New function.
4439 (N): New macro.
4440 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4441 bfd_arch_info_type:s.
4442 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4443 get_compatible for member compatible and link bfd_cris_arch_v32 as
4444 next.
4445 * elf32-cris.c (cris_elf_pcrel_reloc)
4446 (cris_elf_set_mach_from_flags): New functions.
4447 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4448 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4449 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4450 numbers for bfd_mach_cris_v32.
4451 (PLT_ENTRY_SIZE_V32): New macro.
4452 (elf_cris_plt0_entry): Drop last comma in initializer.
4453 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4454 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4455 PLT initializers.
4456 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4457 "%B, section %A".
4458 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4459 (elf_cris_finish_dynamic_sections): Similar.
4460 (elf_cris_adjust_dynamic_symbol): Similar.
4461 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4462 section %A".
4463 <switch with PIC relocs>: Emit error and return FALSE for
4464 bfd_mach_cris_v10_v32.
4465 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4466 Emit warning when generating textrel reloc.
4467 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4468 (cris_elf_final_write_processing): Set flags according to mach.
4469 (cris_elf_print_private_bfd_data): Display
4470 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4471 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4472 new_flags. Don't call cris_elf_final_write_processing. Don't
4473 look at the actual elf header flags at all; use
4474 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4475 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4476 objects.
4477 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4478 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4479 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4480 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4481 * bfd-in2.h, libbfd.h: Regenerate.
4483 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4485 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4486 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4487 comment.
4488 (struct adjust_toc_info): New.
4489 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4491 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4493 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4494 if there are no segments.
4496 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4498 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4500 2004-11-02 Nick Clifton <nickc@redhat.com>
4502 * elf32-iq2000.c: Convert to ISO C90 formatting.
4504 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4506 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4508 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4510 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4511 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4512 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4514 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4516 * elf32-sh.c (tpoff): Take alignment into account.
4518 2004-10-28 Nick Clifton <nickc@redhat.com>
4520 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4521 performing a relocatable link.
4522 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4523 for MIPS ports under Irix.
4525 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4527 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4528 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4529 (elf32_arm_final_link_relocate): Ditto.
4530 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4531 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4532 (elf32_arm_adjust_dynamic_symbol): Ditto.
4533 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4534 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4535 (elf32_arm_r_howto): ... To here.
4536 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4538 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4540 PR 475
4541 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4542 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4543 and R_IA64_SECREL64LSB.
4545 2004-10-26 Paul Brook <paul@codesourcery.com>
4547 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4548 (bfd_elf_size_dynamic_sections): Create default version definition.
4549 (elf_link_output_extsym): Adjust for default symbol version.
4551 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4553 * mmo.c: Adjust to ISO C.
4555 * mmo.c (mmo_write_section_description): New function broken out
4556 of mmo_internal_write_section.
4557 (mmo_internal_write_section): For each of .text and .data, call
4558 mmo_write_section_description before outputting contents if it has
4559 nontrivially deducible vma or contents.
4560 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4561 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4562 symbols if found within the .data address range.
4564 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4566 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4568 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4570 * mmo.c (File Layout): Correct place of misplaced blurb about
4571 special data.
4573 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4575 * config.bfd: Add mips64*-*-openbsd.
4577 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4579 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4580 statements.
4582 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4584 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4585 * configure: Regenerate.
4587 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4589 PR 463
4590 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4591 to linker reloc_overflow callback.
4592 (aout_link_input_section_ext): Likewise.
4593 (aout_link_reloc_link_order): Likewise.
4594 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4595 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4596 Likewise.
4597 (alpha_relocate_section): Likewise.
4598 * coff-arm.c (coff_arm_relocate_section): Likewise.
4599 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4600 * coff-h8500.c (extra_case): Likewise.
4601 * coff-i960.c (coff_i960_relocate_section): Likewise.
4602 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4603 * coff-mips.c (mips_relocate_section): Likewise.
4604 * coff-or32.c (coff_or32_relocate_section): Likewise.
4605 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4606 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4607 * coff-sh.c (sh_relocate_section): Likewise.
4608 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4609 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4610 * coff-z8k.c (extra_case): Likewise.
4611 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4612 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4613 (_bfd_coff_generic_relocate_section): Likewise.
4614 * ecoff.c (ecoff_reloc_link_order): Likewise.
4615 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4616 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4617 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4618 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4619 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4620 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4621 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4622 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4623 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4624 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4625 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4626 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4627 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4628 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4629 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4630 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4631 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4632 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4633 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4634 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4635 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4636 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4637 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4638 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4639 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4640 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4641 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4642 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4643 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4644 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4645 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4646 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4647 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4648 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4649 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4650 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4651 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4652 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4653 * elflink.c (elf_reloc_link_order): Likewise.
4654 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4655 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4656 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4657 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4658 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4659 (aout_link_reloc_link_order): Likewise.
4660 * reloc.c (bfd_generic_get_relocated_section_contents):
4661 Likewise.
4662 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4663 * simple.c (simple_dummy_reloc_overflow): Updated.
4665 2004-10-20 Andreas Schwab <schwab@suse.de>
4667 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4668 (elf_backend_plt_sym_val): Define.
4670 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4672 * config.bfd: Set targ_underscore=yes for PE COFF targets
4674 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4676 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4677 (ppc64_elf_edit_opd): Likewise.
4679 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4681 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4682 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4683 set SEC_ALLOC and SEC_LOAD.
4685 2004-10-18 Nick Clifton <nickc@redhat.com>
4687 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4688 'name' for relocs against both local and global symbols.
4690 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4692 * bfd-in2.h: Regenerate.
4693 * bfd.c (struct bfd): Add no_export.
4694 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4696 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4698 * config.bfd: Whitespace cleanup.
4699 * Makefile.am: Run "make dep-am"
4700 * Makefile.in: Regenerate.
4702 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4704 * elflink.c (struct already_linked_section): Removed.
4705 (try_match_symbols_in_sections, already_linked): Removed.
4706 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4707 prefix of section names when finding already_linked_table
4708 chain. Compare section names. Instead of calling already_linked,
4709 do it inline and only for sections in the same already_linked_list.
4711 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4713 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4714 parameter. If called after _bfd_elf_write_section_eh_frame,
4715 don't allow a -2 return unless need_* bit is already set, and
4716 handle offsets adjusted for output_offset.
4717 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4718 * elf.c (_bfd_elf_section_offset): Update call.
4720 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4722 PR 440
4723 * coffcode.h (coff_compute_section_file_positions): Cast to
4724 bfd_vma when computing page alignment.
4726 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4728 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4729 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4731 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4733 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4734 relocations use a virtual address, not a section offset.
4736 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4738 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4739 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4740 xtensa_format_encode.
4741 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4742 (ebb_add_proposed_action): Delete.
4744 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4746 * elf32-xtensa.c: Use ISO C90 formatting.
4748 2004-10-12 Paul Brook <paul@codesourcery.com>
4750 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4751 message.
4753 2004-10-12 Paul Brook <paul@codesourcery.com>
4755 * elf32-arm.h: Support EABI version 4 objects.
4757 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4759 PR 325
4760 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4761 Don't mark as default.
4762 (bfd_x86_64_arch): Don't mark as default.
4764 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4766 * elflink.c (enum action_discarded): New.
4767 (elf_section_complain_discarded): Delete.
4768 (elf_action_discarded): New function subsuming the above and also
4769 controlling reloc behaviour.
4770 (elf_link_input_bfd): Use it.
4772 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4774 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4775 (special_sections): Add .gnu.liblist and .gnu.conflict.
4776 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4778 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4780 PR 233
4781 * elflink.c (elf_link_input_bfd): Try harder to support
4782 relocations against symbols in removed linkonce sections.
4784 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4786 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4788 PR 354
4789 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4790 sections do not reference symbols in non-SEC_ALLOC sections.
4792 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4794 PR 437
4795 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4796 (_bfd_elf_link_omit_section_dynsym): Formatting.
4798 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4800 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4801 * libbfd.h: Regnerate.
4802 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4803 * elf32-frv.c: Likewise.
4804 * elf32-m32r.c: Likewise.
4805 * elf32-ppc.c: Likewise.
4806 * elf64-hppa.c: Likewise.
4807 * elfxx-ia64.c: Likewise.
4808 * opncls.c: Likewise.
4810 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4812 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4813 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4814 offsets stored in struct eh_cie_fde entries before doing other
4815 work.
4817 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4818 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4819 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4820 setting offsets for removed CIEs. Don't set "sec", instead set
4821 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4822 CIE in hdr_info. Only set make_relative and make_lsda_relative
4823 for CIEs. Use pointers rather than array indices.
4824 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4825 make_lsda_relative, need_* on cie_inf for FDEs.
4826 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4827 section output_offset. Delete cie_offset, instead use cie_inf
4828 pointer to CIE entry. Use need_relative and need_lsda_relative on
4829 CIE entry for FDEs. Use pointers rather than array indices.
4831 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4833 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4834 bfd_is_target_special_symbol.
4835 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4836 * som.c (som_bfd_is_target_special_symbol): Define.
4838 2004-10-08 Nick Clifton <nickc@redhat.com>
4840 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4841 * configure: Regenerate.
4842 * bfd-in2.h: Regenerate.
4843 * syms.c (bfd_is_target_special_symbol): New interface function.
4844 Returns true when a symbol should be considered to be special.
4845 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4846 the symbol jump table.
4847 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4848 Return true iff the symbol is a mapping symbol.
4849 (bfd_elf32_bfd_is_target_special_symbol): Define.
4850 * elfxx-target.h: Provide a default definition for
4851 bfd_is_target_special_symbol.
4852 * aout-target.h: Likewise.
4853 * aout-tic30.c: Likewise.
4854 * binary.c: Likewise.
4855 * coffcode.h: Likewise.
4856 * i386msdos.c: Likewise.
4857 * ieee.c: Likewise.
4858 * ihex.c: Likewise.
4859 * libaout.h: Likewise.
4860 * libbfd-in.h: Likewise
4861 * libecoff.h: Likewise.
4862 * mach-o.c: Likewise.
4863 * mmo.c: Likewise.
4864 * nlm-target.h: Likewise.
4865 * oasys.c: Likewise.
4866 * pef.c: Likewise.
4867 * ppcboot.c: Likewise.
4868 * srec.c: Likewise.
4869 * tekhex.c: Likewise.
4870 * versados.c: Likewise.
4871 * vms.c: Likewise.
4872 * xcoff-target.h: Likewise.
4873 * xsym.c: Likewise.
4874 * libbfd.h: Regenerate.
4876 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4878 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4879 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4880 (elf_backend_section_from_shdr): Define.
4882 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4884 * syms.c (bfd_is_local_label): Return false for file symbols.
4886 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4887 David Heine <dlheine@tensilica.com>
4889 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4890 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4891 (elf32xtensa_no_literal_movement): New global variable.
4892 (elf_howto_table): Add entries for new relocations.
4893 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4894 (property_table_compare): When addresses are equal, compare sizes and
4895 various property flags.
4896 (property_table_matches): New.
4897 (xtensa_read_table_entries): Extend to read new property tables. Add
4898 output_addr parameter to indicate that output addresses should be used.
4899 Use bfd_get_section_limit.
4900 (elf_xtensa_find_property_entry): New.
4901 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4902 (elf_xtensa_check_relocs): Handle new relocations.
4903 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4904 relocations. Use new xtensa-isa.h functions.
4905 (build_encoding_error_message): Remove encode_result parameter. Add
4906 new target_address parameter used to detect alignment errors.
4907 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4908 error handling. Use new is_operand_relocation function.
4909 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4910 Use underbar macro for error messages. Formatting.
4911 (get_const16_opcode): New.
4912 (get_l32r_opcode): Add a separate flag for initialization.
4913 (get_relocation_opnd): Operand number is no longer explicit in the
4914 relocation. Change to decode the opcode and analyze its operands.
4915 (get_relocation_slot): New.
4916 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4917 Use new xtensa-isa.h functions to handle multislot instructions.
4918 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4919 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4920 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4921 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4922 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4923 get_single_format, init_op_single_format_table): New.
4924 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4925 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4926 (contract_asm_expansion): Add error_message parameter and pass it to
4927 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4928 with R_XTENSA_SLOT0_OP.
4929 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4930 instructions. Use new xtensa-isa.h functions.
4931 (r_reloc struct): Add new virtual_offset field.
4932 (r_reloc_init): Add contents and content_length parameters. Set
4933 virtual_offset field to zero. Add contents to target_offset field for
4934 partial_inplace relocations.
4935 (r_reloc_is_defined): Check for null.
4936 (print_r_reloc): New debug function.
4937 (source_reloc struct): Replace xtensa_operand field with pair of the
4938 opcode and the operand position. Add is_abs_literal field.
4939 (init_source_reloc): Specify operand by opcode/position pair. Set
4940 is_abs_literal field.
4941 (source_reloc_compare): When target_offsets are equal, compare other
4942 fields to make sorting predictable.
4943 (literal_value struct): Add is_abs_literal field.
4944 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4945 (init_literal_value): New.
4946 (is_same_value): Replace with ...
4947 (literal_value_equal): ... this function. Add comparisons of
4948 virtual_offset and is_abs_literal fields.
4949 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4950 failure. Initialize has_last_loc field.
4951 (value_map_hash_table_delete): New.
4952 (hash_literal_value): Rename to ...
4953 (literal_value_hash): ... this. Include is_abs_literal flag and
4954 virtual_offset field in the hash value.
4955 (get_cached_value): Rename to ...
4956 (value_map_get_cached_value): ... this. Update calls to
4957 literal_value_hash and literal_value_equal.
4958 (add_value_map): Check for allocation failure. Update calls to
4959 value_map_get_cached_value and literal_value_hash.
4960 (text_action, text_action_list, text_action_t): New types.
4961 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4962 text_action_add, text_action_add_literal, offset_with_removed_text,
4963 offset_with_removed_text_before_fill, find_insn_action,
4964 print_action_list, print_removed_literals): New.
4965 (offset_with_removed_literals): Delete.
4966 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4967 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4968 allocated_relocs_count fields.
4969 (init_xtensa_relax_info): Initialize new fields.
4970 (reloc_bfd_fix struct): Add new translated field.
4971 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4972 translated field.
4973 (fix_compare, cache_fix_array): New.
4974 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4975 section via get_xtensa_relax_info. Use cache_fix_array to set up
4976 sorted fix_array and use bsearch instead of linear search.
4977 (section_cache_t): New struct.
4978 (init_section_cache, section_cache_section, clear_section_cache): New.
4979 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4980 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4981 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4982 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4983 New.
4984 (retrieve_contents): Use bfd_get_section_limit.
4985 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4986 to compute_removed_literals. Free value_map_hash_table when no longer
4987 needed.
4988 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4989 compute_text_actions for all sections.
4990 (find_relaxable_sections): Mark sections as relaxable if they contain
4991 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4992 call. Increment relax_info src_count field only for appropriate
4993 relocation types. Remove is_literal_section check.
4994 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4995 r_reloc_init and find_associated_l32r_irel. Check
4996 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4997 literals. Pass is_abs_literal flag to init_source_reloc.
4998 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4999 CONST16 instructions. Adjust calls to r_reloc_init and
5000 pcrel_reloc_fits. Handle weak symbols conservatively.
5001 (find_associated_l32r_irel): Add bfd parameter and pass it to
5002 is_l32r_relocation.
5003 (compute_text_actions, compute_ebb_proposed_actions,
5004 compute_ebb_actions, check_section_ebb_pcrels_fit,
5005 check_section_ebb_reduces, text_action_add_proposed,
5006 compute_fill_extra_space): New.
5007 (remove_literals): Replace with ...
5008 (compute_removed_literals): ... this function. Call
5009 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5010 Call xtensa_read_table_entries to get the property table. Skip
5011 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5012 is_removable_literal, remove_dead_literal, and
5013 identify_literal_placement functions.
5014 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5015 instead of linear search.
5016 (is_removable_literal, remove_dead_literal,
5017 identify_literal_placement): New.
5018 (relocations_reach): Update check for literal not referenced by any
5019 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5020 (coalesce_shared_literal, move_shared_literal): New.
5021 (relax_section): Use bfd_get_section_limit. Call
5022 translate_section_fixes. Update calls to r_reloc_init and
5023 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5024 Add call to pin_internal_relocs. Add special handling for
5025 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5026 info to calculate new addend_displacement variable. Replace code for
5027 deleting literals with more general code to perform the actions
5028 determined by the action_list for the section.
5029 (translate_section_fixes, translate_reloc_bfd_fix): New.
5030 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5031 find_removed_literal only if is_operand_relocation. Update call to
5032 offset_with_removed_text. Use new target_offset and removed_bytes
5033 variables.
5034 (move_literal): New.
5035 (relax_property_section): Use bfd_get_section_limit. Set new
5036 is_full_prop_section flag and handle new property tables. Update calls
5037 to r_reloc_init and offset_with_removed_text. Check
5038 is_relaxable_asm_section flag. Handle expansion of zero-sized
5039 unreachable entries, with use of offset_with_removed_text_before_fill.
5040 For relocatable links, combine entries only for literal tables.
5041 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5042 calls to offset_with_removed_text. Translate st_size field for
5043 function symbols.
5044 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5045 failure. Add contents parameter. Update call to get_bfd_fix. Update
5046 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5047 R_XTENSA_ASM_EXPAND relocs.
5048 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5049 call to get_bfd_fix. Include offset from contents for partial_inplace
5050 relocations.
5051 (is_reloc_sym_weak): New.
5052 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5053 (prop_sec_len): New.
5054 (xtensa_is_property_section): Handle new property sections.
5055 (is_literal_section): Delete.
5056 (internal_reloc_compare): When r_offset matches, compare r_info and
5057 r_addend to make sorting predictable.
5058 (internal_reloc_matches): New.
5059 (xtensa_get_property_section_name): Handle new property sections.
5060 (xtensa_get_property_predef_flags): New.
5061 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5062 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5063 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5064 (xtisa_errno, xtisa_error_msg): New variables.
5065 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5066 (xtensa_insnbuf_alloc): Add error handling.
5067 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5068 use xtensa_format_decode. Add error handling.
5069 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5070 instruction length to find the number of bytes to copy.
5071 (xtensa_isa_init): Add error handling. Replace calls to
5072 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5073 tables in the xtensa_modules structure.
5074 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5075 xtensa_extend_isa): Delete.
5076 (xtensa_isa_free): Change to only free lookup tables.
5077 (opname_lookup_compare): Replace with ...
5078 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5079 (xtensa_insn_maxlength): Rename to ...
5080 (xtensa_isa_maxlength): ... this.
5081 (xtensa_insn_length): Delete.
5082 (xtensa_insn_length_from_first_byte): Replace with ...
5083 (xtensa_isa_length_from_chars): ... this function.
5084 (xtensa_num_opcodes): Rename to ...
5085 (xtensa_isa_num_opcodes): ... this.
5086 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5087 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5088 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5089 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5090 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5091 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5092 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5093 (xtensa_opcode_lookup): Add error handling.
5094 (xtensa_decode_insn): Replace with ...
5095 (xtensa_opcode_decode): ... this function, with new format and
5096 slot parameters. Add error handling.
5097 (xtensa_encode_insn): Replace with ...
5098 (xtensa_opcode_encode): ... this function, which does the encoding via
5099 one of the entries in the "encode_fns" array. Add error handling.
5100 (xtensa_opcode_name): Add error handling.
5101 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5102 xtensa_opcode_is_call): New.
5103 (xtensa_num_operands): Replace with ...
5104 (xtensa_opcode_num_operands): ... this function. Add error handling.
5105 (xtensa_opcode_num_stateOperands,
5106 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5107 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5108 xtensa_operand_is_visible): New.
5109 (xtensa_get_operand, xtensa_operand_kind): Delete.
5110 (xtensa_operand_inout): Add error handling and special-case for
5111 "sout" operands.
5112 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5113 operate on one slot of an instruction. Added error handling.
5114 (xtensa_operand_encode): Handle default operands with no encoding
5115 functions. Check for success by comparing against decoded value.
5116 Add error handling.
5117 (xtensa_operand_decode): Handle default operands. Return decoded value
5118 through argument pointer. Add error handling.
5119 (xtensa_operand_is_register, xtensa_operand_regfile,
5120 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5121 (xtensa_operand_isPCRelative): Rename to ...
5122 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5123 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5124 through argument pointer. Add error handling.
5125 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5126 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5127 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5128 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5129 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5130 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5131 xtensa_state_is_exported, xtensa_sysreg_lookup,
5132 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5133 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5134 xtensa_interface_num_bits, xtensa_interface_inout,
5135 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5136 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5137 * xtensa-modules.c: Rewrite to use new data structures.
5138 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5139 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5140 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5141 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5142 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5143 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5144 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5145 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5146 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5147 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5148 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5149 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5150 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5151 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5152 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5153 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5154 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5155 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5156 * Makefile.in: Regenerate.
5157 * bfd-in2.h: Likewise.
5158 * libbfd.h: Likewise.
5160 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5162 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5163 against the absolute section.
5164 (mips_elf64_write_rela): Likewise.
5166 2004-10-07 Jan Beulich <jbeulich@novell.com>
5168 * elf.c (elf_find_function): Don't generally check for matching
5169 section, just for non-file symbols. Remove redunant comparison
5170 for the latter.
5171 * elf32-arm.h (arm_elf_find_function): Likewise.
5173 2004-10-07 Jeff Baker <jbaker@qnx.com>
5175 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5176 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5177 was specified.
5179 2004-10-04 Roland McGrath <roland@redhat.com>
5181 * hash.c (bfd_hash_set_default_size): Use const for table.
5182 Use size_t instead of int for variable compared to sizeof results.
5184 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5186 PR 425
5187 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5189 2004-10-01 Paul Brook <paul@codesourcery.com>
5191 * elf32-arm.h (elf32_arm_fake_sections,
5192 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5193 functions.
5194 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5196 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5198 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5199 need_lsda_relative.
5200 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5201 need_relative or need_lsda_relative if we are processing an
5202 offset for a reloc on a FDE initial loc or LSDA field
5203 respectively.
5204 (_bfd_elf_write_section_eh_frame): Test need_relative and
5205 need_lsda_relative in place of corresponding make_* field
5206 when deciding to use pc-relative encodings.
5208 2004-09-30 Paul Brook <paul@codesourcery.com>
5210 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5211 target2 relocation type.
5213 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5215 PR 414
5216 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5218 2004-09-30 Paul Brook <paul@codesourcery.com>
5220 * reloc.c: Add BFD_RELOC_ARM_SMI.
5221 * bfd-in2.h: Regenerate.
5222 * libbfd.h: Ditto.
5224 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5226 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5227 vma and output offset to address.
5228 * simple.c (simple_save_output_info): Only set output section
5229 and offset for debug sections, or those not already set up by
5230 the linker.
5231 (bfd_simple_get_relocated_section_contents): Update comment.
5233 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5235 * elf.c (IS_LOADED): Delete.
5236 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5237 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5238 to 2004-09-22.
5240 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5242 PR gas/396
5243 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5244 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5245 redundant assignment of EM_SPARC.
5247 2004-09-22 Brian Ford <ford@vss.fsi.com>
5249 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5250 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5251 constants.
5252 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5254 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5256 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5257 (elf_backend_modify_segment_map): Don't define.
5259 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5261 * elf.c (IS_LOADED): Define.
5262 (assign_file_positions_for_segments): Don't round up file offset of
5263 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5264 Delete code handling link script adjustment of lma. Do the adjust
5265 in later code handling similar ajustments. Remove dead code error
5266 check. Warn if section lma would require a negative offset
5267 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5268 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5269 update voff in section loop. Change voff in segment loop to be an
5270 adjustment on top of "off". Set sec->filepos and update "off" later.
5271 Test for loadable sections consistently using IS_LOADED. Similarly,
5272 test for alloc-only sections other than .tbss consistently.
5273 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5274 Tidy PT_NOTE handling. Use %B and %A in error messages.
5275 (assign_file_positions_except_relocs): Use %B in error message.
5277 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5279 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5280 (CONFIG_STATUS_DEPENDENCIES): New.
5281 (Makefile): Removed.
5282 (config.status): Likewise.
5283 * Makefile.in: Regenerated.
5285 2004-09-17 Paul Brook <paul@codesourcery.com>
5287 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5288 (bfd_elf32_arm_process_before_allocation): Update prototype.
5289 * bfd-in2.h: Regenerate.
5290 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5291 (elf32_arm_link_hash_table_create): Set it.
5292 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5293 (bfd_elf32_arm_set_target_relocs): New function.
5294 (arm_real_reloc_type): New function.
5295 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5296 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5297 (elf32_arm_gc_sweep_hook): Ditto.
5298 (elf32_arm_check_relocs): Ditto.
5299 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5300 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5301 R_ARM_GOT_TARGET2.
5302 (elf32_arm_got_prel): New variable.
5303 (elf32_arm_howto_from_type): New function.
5304 (elf32_arm_info_to_howto): Use it.
5305 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5306 BFD_RELOC_ARM_TARGET2.
5307 * libbfd.h: Regenerate.
5308 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5310 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5312 * ecoff.c: Update u.undef.next refs.
5313 * elf64-ppc.c: Likewise.
5314 * elflink.c: Likewise.
5315 * linker.c: Likewise.
5316 * xcofflink.c: Likewise.
5318 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5319 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5320 fields to indirect struct.
5321 * elf-m10300.c: Update u.weakdef refs.
5322 * elf32-arm.h: Likewise.
5323 * elf32-cris.c: Likewise.
5324 * elf32-frv.c: Likewise.
5325 * elf32-hppa.c: Likewise.
5326 * elf32-i370.c: Likewise.
5327 * elf32-i386.c: Likewise.
5328 * elf32-m32r.c: Likewise.
5329 * elf32-m68k.c: Likewise.
5330 * elf32-ppc.c: Likewise.
5331 * elf32-s390.c: Likewise.
5332 * elf32-sh.c: Likewise.
5333 * elf32-sparc.c: Likewise.
5334 * elf32-vax.c: Likewise.
5335 * elf32-xtensa.c: Likewise.
5336 * elf64-alpha.c: Likewise.
5337 * elf64-hppa.c: Likewise.
5338 * elf64-ppc.c: Likewise.
5339 * elf64-s390.c: Likewise.
5340 * elf64-sh64.c: Likewise.
5341 * elf64-sparc.c: Likewise.
5342 * elf64-x86-64.c: Likewise.
5343 * elfxx-ia64.c: Likewise.
5344 * elfxx-mips.c: Likewise.
5345 * elflink.c: Likewise. Also u.elf_hash_value.
5346 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5347 indirection.
5348 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5349 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5350 (bfd_elf_gc_record_vtentry): Likewise.
5351 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5353 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5355 * Makefile.am: Run "make dep-am".
5356 * Makefile.in: Regenerate.
5357 * bfd-in2.h: Regenerate.
5358 * po/SRC-POTFILES.in: Regenerate.
5359 * po/bfd.pot: Regenerate.
5361 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5363 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5364 with bitfields. Make "type" and "other" bitfields too.
5365 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5366 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5367 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5368 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5369 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5370 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5371 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5372 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5373 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5374 * elf-m10300.c: Likewise.
5375 * elf.c: Likewise.
5376 * elf32-arm.h: Likewise.
5377 * elf32-cris.c: Likewise.
5378 * elf32-frv.c: Likewise.
5379 * elf32-hppa.c: Likewise.
5380 * elf32-i370.c: Likewise.
5381 * elf32-i386.c: Likewise.
5382 * elf32-m32r.c: Likewise.
5383 * elf32-m68k.c: Likewise.
5384 * elf32-ppc.c: Likewise.
5385 * elf32-s390.c: Likewise.
5386 * elf32-sh-symbian.c: Likewise.
5387 * elf32-sh.c: Likewise.
5388 * elf32-sh64.c: Likewise.
5389 * elf32-sparc.c: Likewise.
5390 * elf32-vax.c: Likewise.
5391 * elf32-xtensa.c: Likewise.
5392 * elf64-alpha.c: Likewise.
5393 * elf64-hppa.c: Likewise.
5394 * elf64-ppc.c: Likewise.
5395 * elf64-s390.c: Likewise.
5396 * elf64-sh64.c: Likewise.
5397 * elf64-sparc.c: Likewise.
5398 * elf64-x86-64.c: Likewise.
5399 * elflink.c: Likewise.
5400 * elfxx-ia64.c: Likewise.
5401 * elfxx-mips.c: Likewise.
5402 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5403 * configure: Regenerate.
5404 * aclocal.m4: Regenerate.
5406 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5408 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5409 around uses of R_ARM_TARGET1.
5410 (elf32_arm_check_relocs): Likewise.
5412 2004-09-13 Paul Brook <paul@codesourcery.com>
5414 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5415 prototype.
5416 * bfd-in2.h: Regenerate.
5417 * libbfd.h: Regenerate.
5418 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5419 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5420 (bfd_elf32_arm_process_before_allocation): Ditto.
5421 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5422 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5423 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5424 * reloc.c: Ditto.
5426 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5428 * hpux-core.c (thread_section_p): New function.
5429 (hpux_core_core_file_p): Fix computation of offset in call
5430 to bfd_seek. Create a ".reg" section from an arbitrary
5431 ".reg/<id>" section if none was created after having read
5432 all sections.
5434 2004-09-11 Andreas Schwab <schwab@suse.de>
5436 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5437 * aclocal.m4: Rebuild.
5438 * configure: Rebuild.
5440 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5442 * section.c (bfd_sections_find_if): Fix parameter name in
5443 comment to match code.
5445 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5447 * elf.c (assign_file_positions_except_relocs): Assign relocs
5448 stored in a bfd section.
5450 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5452 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5453 h->gotplt_refcount to 0, not -1.
5455 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5457 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5458 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5459 symname.
5460 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5461 handle symbol visibility here.
5463 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5465 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5466 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5467 callers.
5468 (ppc_stub_name): Remove trailing "+0" on stub name.
5469 (create_linkage_sections): Create relocations for
5470 branch lookup table when --emit-relocs as well as when --shared.
5471 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5472 relbrlt test. For --emit-stub-syms, always output a sym even when
5473 one already exists on a plt call stub. Put stub type in the stub
5474 symbol name.
5475 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5476 test.
5477 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5478 reloc_count in stub sections. Adjust relbrlt test.
5479 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5480 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5481 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5482 for relocs against discarded symbols. Fix comments.
5484 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5486 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5487 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5488 from ...
5489 (map_sections_to_segments): ... here. Use it. Assign a file
5490 position to the .dynamic section if it is not loadable, but part
5491 of the PT_DYNAMIC segment.
5492 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5493 offsets, not VMAs, for the BPABI. Do not fill in the header in
5494 the .got.plt section for the BPABI.
5495 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5496 PT_DYNAMIC segment.
5497 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5499 2004-09-06 Nick Clifton <nickc@redhat.com>
5501 * elflink.c (elf_link_add_object_symbols): Set the error code to
5502 bfd_error_wrong_format when the input format does not match the
5503 output format.
5505 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5507 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5508 (ppc64_elf_check_directives): ..here.
5509 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5510 before accessing ppc64_elf_tdata.
5511 (ppc64_elf_finish_dynamic_sections): And here too.
5513 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5515 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5517 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5519 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5520 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5521 (bfd_elf32_littlearm_symbian_vec): Likewise.
5522 * configure: Regenerated.
5523 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5524 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5525 (PLT_ENTRY_SIZE): Likewise.
5526 (bfd_vma_elf32_arm_symbian_plt_entry): New
5527 variable.
5528 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5529 and symbian_p.
5530 (create_got_section): Don't create sections when generating BPABI
5531 objects.
5532 (elf32_arm_create_dynamic_sections): Tidy.
5533 (elf32_arm_link_hash_table_create): Set plt_header_size,
5534 plt_entry_size, and symbian_p.
5535 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5536 generating BPABI objects.
5537 (allocate_dynrelocs): Use htab->plt_header_size, not
5538 PLT_HEADER_SIZE. Do not add to .got.plt when
5539 generating BPABI objects.
5540 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5541 * elfarm-nabi.c: Add SymbianOS target vectors.
5542 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5543 (_bfd_elf_link_create_dynamic_sections): Likewise.
5544 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5545 (elfNN_bed): Use it.
5546 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5547 (bfd_elf32_littlearm_symbian_vec): Likewise.
5548 (_bfd_target_vector): Add them.
5550 2004-09-03 Nick Clifton <nickc@redhat.com>
5552 PR 360
5553 * coffcode.h (handle_COMDAT): Replace abort with an warning
5554 message and allow the scan to continue.
5556 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5558 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5559 in when reading relocs, not our sorted syms. Remove unnecessary
5560 var.
5562 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5564 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5566 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5568 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5569 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5570 replace uses of *_alias with *_noncanonical.
5571 * aclocal.m4: Rebuild with aclocal 1.4p6.
5572 * Makefile.in: Rebuild with automake 1.4p6.
5573 * doc/Makefile.in: Rebuild with automake 1.4p6.
5574 * configure.in: Autoupdate with autoupdate 2.59.
5575 * config.in: Regenerate with autoheader 2.59.
5576 * configure: Regnerate with autoconf 2.59.
5578 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5580 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5581 symbol pointer arrays before modifying.
5583 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5585 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5586 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5587 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5588 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5589 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5590 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5591 Use both symbol tables on non-relocatable objects. Use a common
5592 error exit. Fix "mid" warning.
5593 * libbfd.h: Regenerate.
5594 * bfd-in2.h: Regenerate.
5596 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5598 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5599 object file.
5600 (struct sfpr_def_parms): Save some space.
5601 (sfpr_define): Here too.
5603 * elf64-ppc.c (compare_symbols): Put section syms first.
5604 (sym_exists_at): New function.
5605 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5606 points only for relocatable files. Use .opd section contents
5607 otherwise. Generally clean up the code.
5609 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5611 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5612 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5613 (struct sfpr_def_parms): New.
5614 (sfpr_define): New function.
5615 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5616 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5617 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5618 (savefpr1_tail, restfpr1_tail): New functions.
5619 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5620 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5621 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5622 code. Define all ABI mandated _save and _rest functions.
5624 2004-08-26 Paul Brook <paul@codesourcery.com>
5626 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5628 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5630 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5631 TRUE or FALSE.
5633 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5635 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5636 that pcrel correction is applied for R_386_PC32.
5638 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5640 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5641 for R_386_32 and R_386_PC32 relocs against symbols defined in
5642 discarded sections.
5644 2004-08-25 Dmitry Diky <diwil@spec.ru>
5646 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5647 Add new relocations.
5648 * bfd-in2.h: Regenerate.
5649 * libbfd.h: Regenerate.
5650 * elf32-msp430.c: Clean-up code.
5651 (elf_msp430_howto_table): Add new relocation entries.
5652 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5653 (msp430_elf_relax_section): New function.
5654 (msp430_elf_relax_delete_bytes): New function.
5655 (msp430_elf_symbol_address_p): New function.
5657 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5659 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5660 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5662 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5664 * elflink.c (_bfd_elf_section_already_linked): Handle
5665 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5667 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5669 * config.bfd (arm*-*-symbianelf*): New target.
5670 (arm*-*-eabi*): Likewise.
5672 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5674 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5675 "struct ppc_link_hash_entry *".
5676 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5677 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5679 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5681 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5682 entries (where fd_aux overlaps next entry's fd_func).
5683 Add non_overlapping argument, use it.
5684 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5685 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5686 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5687 as indexes into opd_sym_map/opd_adjust array.
5688 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5690 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5692 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5693 if we can look up their function descriptor in a regular file.
5695 2004-08-18 Nick Clifton <nickc@redhat.com>
5697 PR 324
5698 * cofflink.c (coff_link_add_symbols): Check that the comdat
5699 pointer in the coff_section_data structure has been initialised
5700 before using it.
5702 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5704 PR 338
5705 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5706 changing bfd_link_hash_undefined to bfd_link_hash_new.
5708 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5710 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5711 if not yet defined.
5712 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5713 (synthetic_opd, synthetic_relocatable): New variables.
5714 (compare_symbols, compare_relocs): New helper routines.
5715 (ppc64_elf_get_synthetic_symtab): New function.
5716 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5717 to relsyms.
5718 * bfd-in2.h: Regenerated.
5719 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5720 to relsyms. Return 0 if abfd is relocatable.
5722 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5724 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5726 2004-08-17 Nick Clifton <nickc@redhat.com>
5728 * (is_arm_mapping_symbol_name): New function - return true
5729 when a symbol name matches the requirements for an ARM mapping
5730 symbol name.
5731 (arm_elf_find_function): New function based on
5732 elf_find_function in elf.c but skipping ARM mapping symbols
5733 and including thumb function symbols.
5734 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5735 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5737 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5739 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5740 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5741 (ppc64_elf_brtaken_reloc): Here too.
5743 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5745 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5746 symbol visibility.
5747 (ppc64_elf_check_directives): Check that we have the right hash
5748 table before proceeding.
5750 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5752 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5753 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5754 the sections that will be discarded.
5756 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5758 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5760 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5762 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5763 free space available.
5765 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5767 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5768 occurrences with bfd_byte * thoughout file.
5770 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5771 (xcoff_write_armap_big): Likewise.
5772 (xcoff_write_archive_contents_old): Likewise.
5773 (xcoff_write_archive_contents_big): Likewise.
5775 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5777 2004-08-13 Nick Clifton <nickc@redhat.com>
5779 * elf32-arm.h: Convert to ISO C90.
5781 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5783 PR 293
5784 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5785 zero the plt field.
5787 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5789 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5790 (bfd_archive_filename, bfd_get_section_ident): Delete.
5791 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5792 bfd_archive_filename.
5793 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5794 to warn about symbols in discarded sections. Use _bfd_error_handler.
5795 * aout-adobe.c (aout_adobe_callback): See below.
5796 * aout-cris.c (swap_ext_reloc_in): ..
5797 * coff-arm.c (find_thumb_glue, find_arm_glue,
5798 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5799 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5800 coff_arm_copy_private_bfd_data): ..
5801 * coff-i860.c (i860_reloc_processing): ..
5802 * coff-mcore.c (mcore_coff_unsupported_reloc,
5803 coff_mcore_relocate_section): ..
5804 * coff-ppc.c (coff_ppc_relocate_section): ..
5805 * coff-rs6000.c (xcoff_create_csect_from_smclas
5806 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5807 sh_swap_insns, sh_relocate_section): ..
5808 * coff-tic54x.c (tic54x_reloc_processing): ..
5809 * coff-tic80.c (coff_tic80_relocate_section): ..
5810 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5811 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5812 coff_slurp_symbol_table, coff_classify_symbol,
5813 coff_slurp_reloc_table): ..
5814 * coffgen.c (_bfd_coff_read_string_table): ..
5815 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5816 _bfd_coff_generic_relocate_section): ..
5817 * cpu-arm.c (bfd_arm_merge_machines): ..
5818 * cpu-sh.c (sh_merge_bfd_arch): ..
5819 * elf-hppa.h (elf_hppa_relocate_section): ..
5820 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5821 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5822 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5823 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5824 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5825 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5826 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5827 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5828 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5829 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5830 cris_elf_merge_private_bfd_data
5831 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5832 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5833 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5834 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5835 elf32_hppa_relocate_section): ..
5836 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5837 i370_elf_check_relocs, i370_elf_relocate_section): ..
5838 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5839 elf_i386_relocate_section): ..
5840 * elf32-m32r.c (m32r_elf_relocate_section,
5841 m32r_elf_merge_private_bfd_data): ..
5842 * elf32-m68hc1x.c (m68hc12_add_stub,
5843 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5844 * elf32-m68k.c (elf_m68k_relocate_section): ..
5845 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5846 mcore_elf_relocate_section): ..
5847 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5848 ppc_elf_check_relocs, ppc_elf_relocate_section,
5849 ppc_elf_begin_write_processing): ..
5850 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5851 elf_s390_relocate_section): ..
5852 * elf32-sh-symbian.c (sh_symbian_import_as,
5853 sh_symbian_process_embedded_commands,
5854 sh_symbian_relocate_section): ..
5855 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5856 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5857 sh_elf_merge_private_data): ..
5858 * elf32-sparc.c (elf32_sparc_check_relocs,
5859 elf32_sparc_relocate_section,
5860 elf32_sparc_merge_private_bfd_data): ..
5861 * elf32-v850.c (v850_elf_check_relocs,
5862 v850_elf_merge_private_bfd_data): ..
5863 * elf32-xtensa.c (elf_xtensa_check_relocs,
5864 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5865 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5866 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5867 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5868 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5869 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5870 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5871 ppc64_elf_relocate_section): ..
5872 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5873 elf_s390_relocate_section): ..
5874 * elf64-sh64.c (sh_elf64_relocate_section): ..
5875 * elf64-sparc.c (sparc64_elf_check_relocs,
5876 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5877 sparc64_elf_merge_private_bfd_data): ..
5878 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5879 elf64_x86_64_relocate_section): ..
5880 * elflink.c (_bfd_elf_add_default_symbol,
5881 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5882 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5883 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5884 elf_get_linked_section_vma, elf_fixup_link_order,
5885 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5886 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5887 * elfxx-ia64.c (elfNN_ia64_relax_section,
5888 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5889 * elfxx-mips.c (mips_elf_perform_relocation,
5890 _bfd_mips_elf_check_relocs,
5891 _bfd_mips_elf_merge_private_bfd_data): ..
5892 * ieee.c (ieee_slurp_external_symbols): ..
5893 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5894 * libbfd.c (_bfd_generic_verify_endian_match): ..
5895 * linker.c (_bfd_generic_link_add_one_symbol,
5896 _bfd_generic_section_already_linked): ..
5897 * pdp11.c (translate_to_native_sym_flags): ..
5898 * pe-mips.c (coff_pe_mips_relocate_section): ..
5899 * peicode.h (pe_ILF_build_a_bfd): ..
5900 * srec.c (srec_bad_byte): ..
5901 * stabs.c (_bfd_link_section_stabs): ..
5902 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5903 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5904 with corresponding %B and %A in _bfd_error_handler format string.
5905 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5906 calls to use %A and %B. Fix "against symbol .. from section" and
5907 similar error messages. Combine multiple _bfd_error_handler calls
5908 where they were separated due to bfd_archive_filename deficiencies.
5909 * bfd-in2.h: Regenerate.
5911 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5913 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5914 relocation.
5916 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5918 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5919 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5920 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5921 Add twiddled_syms.
5922 (link_hash_newfunc): Init was_undefined.
5923 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5924 Use undefweak instead.
5925 (ppc64_elf_check_directives): Fix undefs chain.
5926 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5927 references.
5928 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5929 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5930 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5932 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5934 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5935 error, test input_section flags rather than sec.
5937 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5939 * elf-bfd.h (struct elf_backend_data): Add
5940 elf_backend_archive_symbol_lookup.
5941 (_bfd_elf_archive_symbol_lookup): Declare.
5942 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5943 (elf_link_add_archive_symbols): ..extracted from here. Call the
5944 backend version.
5945 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5946 (elfNN_bed): Init new field.
5947 * elf64-ppc.c (elf_backend_check_directives): Define.
5948 (elf_backend_archive_symbol_lookup): Define.
5949 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5950 a ppc_link_hash_entry pointer.
5951 (get_fdh): Move.
5952 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5953 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5954 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5955 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5956 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5957 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5958 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5959 descriptor symbols.
5961 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5963 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5964 (ppc64_elf_add_symbol_hook): Test for NULL section.
5965 (get_sym_h): Formatting.
5966 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5967 stub target_value.
5969 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5970 long branch stubs with code handling plt and r2off branch stubs.
5972 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5974 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5975 * elflink.c (elf_link_input_bfd): Formatting.
5976 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5977 all callers.
5978 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5979 (link_hash_newfunc): Don't set it.
5980 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5981 (ppc64_elf_mark_entry_syms): Delete.
5982 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5983 sections. Use get_opd_info.
5984 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5986 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5988 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5990 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5991 (func_desc_adjust): Don't set have_undefweak.
5992 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5993 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5995 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5996 "struct ppc_link_hash_entry *". Adjust all references.
5997 (ppc64_elf_hide_symbol): Correct a comment.
5999 * elf64-ppc.c (get_opd_info): New function.
6000 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6001 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6002 before calling get_fdh. Test fdh rather than h before dereferencing
6003 fdh. Mark removed symbols in opd_adjust.
6004 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6005 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6006 opd symbols.
6007 (ppc64_elf_output_symbol_hook): Likewise.
6009 2004-08-06 Paul Brook <paul@codesourcery.com>
6011 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6012 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6013 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6014 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6015 and BFD_RELOC_ARM_SBREL32.
6016 * bfd-in2.h, bbfd.h: Regenerate.
6018 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6020 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6021 the dynamic link symbol actually in use.
6023 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6025 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6027 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6028 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6030 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6031 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6033 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6034 Nick Clifton <nickc@redhat.com>
6036 PR 290
6037 * bfd.c (_bfd_default_error_handler): Make it global.
6039 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6041 * elf.c (assign_section_numbers): Cope gracefully with sections
6042 which have SHF_LINK_ORDER set but no sh_link set up.
6043 * elflink.c (elf_get_linked_section_vma): Likewise.
6045 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6046 it to NULL.
6048 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6049 Set it to _bfd_default_error_handler.
6050 (elfNN_bed): Add elf_backend_link_order_error_handler.
6052 * libbfd-in.h (_bfd_default_error_handler): New.
6054 * libbfd.h: Regenerated.
6056 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6058 * archures.c (bfd_mach_sparc_64bit_p): Define.
6059 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6060 * bfd-in2.h: Rebuilt.
6062 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6064 Introduce SH2a support.
6065 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6066 * archures.c (bfd_mach_sh2a_nofpu): New.
6067 * bfd-in2.h: Rebuilt.
6068 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6069 (arch_info_struct): Add sh2a_nofpu.
6070 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6071 2003-12-29 DJ Delorie <dj@redhat.com>
6072 * reloc.c: Add relocs for sh2a.
6073 * bfd-in2.h: Regenerate.
6074 * libbfd.hh: Regenerate.
6075 2003-12-01 Michael Snyder <msnyder@redhat.com>
6076 * archures.c (bfd_mach_sh2a): New.
6077 * bfd-in2.h: Rebuilt.
6078 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6079 (SH2A_NEXT): New.
6080 (arch_info_struct): Add sh2a.
6081 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6083 2004-07-28 Nick Clifton <nickc@redhat.com>
6084 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6086 PR 273
6087 * som.c (setup_sections): Improve estimation of space sizes in
6088 relocatable objects.
6090 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6091 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6092 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6093 to targ_selvecs.
6094 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6095 * configure: Regenerate.
6096 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6097 case that accepts OSABI=NetBSD and OSABI=SysV.
6098 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6099 the base of .got or .data (if .got does not exist).
6100 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6101 set OSABI=NetBSD.
6102 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6103 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6104 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6105 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6107 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6109 PR 161/251
6110 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6111 (elf_sec_group): Defined.
6112 (bfd_elf_match_symbols_in_sections): New prototype.
6113 (_bfd_elf_setup_group_pointers): Likewise.
6115 * elf.c (bfd_elf_discard_group): Abort.
6116 (bfd_elf_set_group_contents): Also include relocation sections.
6117 Remove zero-fill for ld -r.
6118 (_bfd_elf_setup_group_pointers): New function.
6119 (elf_sort_elf_symbol): Likewise.
6120 (elf_sym_name_compare): Likewise.
6121 (bfd_elf_match_symbols_in_sections): Likewise.
6123 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6125 * elflink.c (match_group_member): New.
6126 (elf_link_input_bfd): Check group member for discarded section.
6127 (try_match_symbols_in_sections): New function.
6128 (already_linked): Likewise.
6129 (_bfd_elf_section_already_linked): Support mixing comdat group
6130 and linkonce section.
6132 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6133 * linker.c (bfd_section_already_linked_table_traverse): New.
6135 * libbfd.h: Regenerated.
6137 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6139 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6140 BFD_RELOC_CRX_SWITCH32.
6141 * bfd-in2.h: Regenerate.
6142 * libbfd.h: Regenerate.
6143 * elf32-crx.c: Support relocation/relaxation of
6144 BFD_RELOC_CRX_SWITCH* types.
6146 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6148 * elf64-ppc.c: Correct "Linker stubs" comment.
6150 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6152 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6153 linked-to section.
6154 (elf_linked_to_section): New.
6156 * elf.c (assign_section_numbers): Set up sh_link for
6157 SHF_LINK_ORDER.
6159 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6160 to sh_link for SHT_IA_64_UNWIND sections.
6162 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6164 * elflink.c (elf_fixup_link_order): Add _() to error message.
6166 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6168 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6169 an error if failed.
6171 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6173 * aout-adobe.c (aout_32_section_already_linked): Defined.
6174 * aout-target.h (MY_section_already_linked): Likewise.
6175 * aout-tic30.c (MY_section_already_linked): Likewise.
6176 * binary.c (binary_section_already_linked): Likewise.
6177 * bout.c (b_out_section_already_linked): Likewise.
6178 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6179 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6180 * coffcode.h (coff_section_already_linked): Likewise.
6181 * i386msdos.c (msdos_section_already_linked): Likewise.
6182 * i386os9k.c (os9k_section_already_linked): Likewise.
6183 * ieee.c (ieee_section_already_linked): Likewise.
6184 * ihex.c (ihex_section_already_linked): Likewise.
6185 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6186 * mmo.c (mmo_section_already_linked): Likewise.
6187 * nlm-target.h (nlm_section_already_linked): Likewise.
6188 * oasys.c (oasys_section_already_linked): Likewise.
6189 * pef.c (bfd_pef_section_already_linked): Likewise.
6190 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6191 * som.c (som_bfd_discard_group): Likewise.
6192 * srec.c (srec_section_already_linked): Likewise.
6193 * tekhex.c (tekhex_section_already_linked): Likewise.
6194 * versados.c (versados_section_already_linked): Likewise.
6195 * vms.c (vms_section_already_linked): Likewise.
6196 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6197 * xsym.c (bfd_sym_section_already_linked): Likewise.
6199 * bfd-in.h (bfd_section_already_linked_table_init): New.
6200 (bfd_section_already_linked_table_free): Likewise.
6202 * coff-rs6000.c (rs6000coff_vec): Add
6203 _bfd_generic_section_already_linked.
6204 (pmac_xcoff_vec): Likewise.
6205 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6206 (aix5coff64_vec): Likewise.
6208 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6209 * elflink.c (_bfd_elf_section_already_linked): New function.
6211 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6213 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6214 (_bfd_generic_section_already_linked): New.
6215 (bfd_section_already_linked_hash_entry): Likewise.
6216 (bfd_section_already_linked): Likewise.
6217 (bfd_section_already_linked_table_lookup): Likewise.
6218 (bfd_section_already_linked_table_insert): Likewise.
6220 * linker.c (bfd_section_already_linked): New.
6221 (_bfd_section_already_linked_table): Likewise.
6222 (bfd_section_already_linked_table_lookup): Likewise.
6223 (bfd_section_already_linked_table_insert): Likewise.
6224 (already_linked_newfunc): Likewise.
6225 (bfd_section_already_linked_table_init): Likewise.
6226 (bfd_section_already_linked_table_free): Likewise.
6227 (_bfd_generic_section_already_linked): Likewise.
6229 * section.c (bfd_section): Remove comdat.
6230 (bfd_comdat_info): Moved to ...
6231 * bfd-in.h (coff_comdat_info): Here.
6232 (bfd_coff_get_comdat_section): New.
6233 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6234 * libcoff-in.h (coff_section_tdata): Add comdat.
6235 * coffcode.h (handle_COMDAT): Updated.
6236 * cofflink.c (coff_link_add_symbols): Likewise.
6237 * ecoff.c (bfd_debug_section): Likewise.
6239 * targets.c (bfd_target): Add _section_already_linked.
6240 (BFD_JUMP_TABLE_LINK): Updated.
6242 * bfd-in2.h: Regenerated.
6243 * libbfd.h: Likewise.
6244 * libcoff.h: Likewise.
6246 2003-07-21 Paul Brook <paul@codesourcery.com>
6248 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6249 elf_fixup_link_order): New functions.
6250 (bfd_elf_final_link): Call elf_fixup_link_order.
6252 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6254 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6255 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6256 common definitions.
6257 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6258 _bfd_elf_symbol_refs_local_p.
6259 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6260 symbols.
6262 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6264 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6265 DYN_NO_NEEDED.
6266 (bfd_elf_get_dyn_lib_class): New prototype.
6267 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6269 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6270 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6271 entry is needed. Issue an error if a DT_NEEDED entry is needed
6272 for a file marked DYN_NO_NEEDED.
6273 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6274 for DT_NEEDED tags.
6276 * bfd-in2.h: Regenerated.
6278 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6280 * elflink.c (elf_section_complain_discarded): Don't complain in
6281 .PARISC.unwind.
6283 2004-07-10 James E Wilson <wilson@specifixinc.com>
6285 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6286 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6287 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6288 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6289 Fix callers.
6290 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6291 bfd_put_64 to bfd_putl64.
6292 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6294 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6296 PR 240
6297 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6298 .init/.fini sections when trying to relax it.
6300 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6302 * elf.c (assign_file_positions_for_segments): Make sure the
6303 .dynamic section is the first section in the PT_DYNAMIC segment.
6305 2004-07-09 Nick Clifton <nickc@redhat.com>
6307 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6308 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6309 sh_elf_get_flags_from_mach functions so that they do not conflict
6310 when this target is built with other sh-elf targets.
6311 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6312 suppression of this function.
6313 (sh_elf_find_flags): Likewise.
6315 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6317 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6318 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6319 (BFD32_BACKENDS): Add elf32-crx.lo.
6320 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6321 (cpu-crx.lo): New target.
6322 (elf32-crx.lo): New target.
6323 * Makefile.in: Regenerate.
6324 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6325 (bfd_archures_list): Add bfd_crx_arch.
6326 * bfd-in2.h: Regenerate.
6327 * config.bfd: Handle crx-*-elf*, crx*.
6328 * configure.in: Handle bfd_elf32_crx_vec.
6329 * configure: Regenerate.
6330 * cpu-crx.c: New file.
6331 * elf32-crx.c: Likewise.
6332 * libbfd.h: Regenerate.
6333 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6334 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6335 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6336 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6337 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6338 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6339 * targets.c (bfd_elf32_crx_vec): Declare.
6340 (bfd_target_vector): Add bfd_elf32_crx_vec.
6342 2004-07-06 Nick Clifton <nickc@redhat.com>
6344 * config.bfd: Add sh-symbian-elf target.
6345 * configure.in: Add bfd_elf32_shl_symbian_vec.
6346 * configure: Regenerate.
6347 * elf-bfd.h (struct elf_backend_data): Add new field
6348 'check_directives'.
6349 * elflink.c (elf_link_add_object_symbols): Invoke the
6350 check_directives function, if defined.
6351 * elfxx-target.h: Provide a default, NULL definition for
6352 check_directives.
6353 * targets.c: Add bfd_elf32_shl_symbian_vec.
6354 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6355 definition.
6356 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6357 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6358 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6359 not already been defined.
6360 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6361 * sh-symbian.c: New file. Provide functions to support the
6362 * sh-symbian-elf target.
6363 * Makefile.am: Add elf32-sh-symbian.c
6364 * Makefile.in: Regenerate.
6366 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6368 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6369 * Makefile.am: Ran make dep-am.
6370 * Makefile.in: Ran make dep-in.
6372 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6374 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6375 externals properly.
6377 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6379 * config.bfd: Add want64 to configuration target s390-*-linux*.
6381 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6383 * bfd.c (bfd_get_section_ident): New.
6385 * elflink.c (elf_link_read_relocs_from_section): Call
6386 bfd_get_section_ident to identify the section when reporting
6387 error.
6388 (_bfd_elf_link_output_relocs): Likewise.
6389 (elf_link_output_extsym): Likewise.
6390 (elf_link_input_bfd): Likewise.
6391 (bfd_elf_gc_record_vtinherit): Likewise.
6393 * bfd-in2.h: Regenerated.
6395 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6396 Nick Clifton <nickc@redhat.com>
6398 PR 204
6399 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6400 of section symbols to mips_elf_sort_hash_table ().
6402 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6404 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6405 change. Comment.
6406 (elf_section_complain_discarded): New function. Handle
6407 .gcc_except_table too.
6408 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6409 in discarded sections.
6410 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6412 2004-06-30 James E Wilson <wilson@specifixinc.com>
6414 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6415 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6417 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6419 PR 233
6420 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6421 local references to discarded sections and report their
6422 locations.
6424 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6426 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6427 sec_info_type, test section name instead.
6429 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6431 PR 240
6432 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6433 in .init/.fini sections.
6435 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6437 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6438 bfd_get_section_limit.
6440 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6442 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6443 output section size.
6445 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6447 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6448 rawsize.
6449 (mmix_elf_perform_relocation): Adjust for above change.
6450 (mmix_elf_relocate_section): Likewise.
6451 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6452 (mmix_elf_get_section_contents): Delete.
6453 (bfd_elf64_get_section_contents): Delete.
6454 (mmix_elf_relocate_section): Zero stub area.
6455 * linker.c (default_indirect_link_order): Alloc max of section size
6456 and rawsize.
6457 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6458 * section.c (bfd_malloc_and_get_section): Likewise.
6459 (struct bfd_section): Update rawsize comment.
6460 * bfd-in2.h: Regenerate.
6462 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6464 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6466 * bfd-in.h (bfd_get_section_limit): Define.
6467 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6468 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6469 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6470 * coff-arm.c (coff_arm_relocate_section): Likewise.
6471 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6472 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6473 (bfd_ns32k_final_link_relocate): Likewise.
6474 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6475 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6476 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6477 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6478 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6479 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6480 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6481 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6482 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6483 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6484 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6485 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6486 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6487 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6488 * elf32-v850.c (v850_elf_reloc): Likewise.
6489 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6490 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6491 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6492 * elf64-mips.c (mips_elf64_gprel32_reloc)
6493 (mips16_gprel_reloc): Likewise.
6494 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6495 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6496 * elf64-sparc.c (init_insn_reloc): Likewise.
6497 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6498 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6499 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6500 (_bfd_mips_elf_generic_reloc): Likewise.
6501 * bfd-in2.h: Regenerate.
6503 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6505 * bfd-in.h (struct stab_info): Move from stabs.c.
6506 * stabs.c (struct stab_link_includes_table): Delete.
6507 (stab_link_includes_lookup): Delete.
6508 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6509 level of indirection from sinfo parm.
6510 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6511 stabstr section. Adjust hash table accesses.
6512 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6513 alloc. Adjust stab_info test.
6514 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6515 (_bfd_coff_final_link): Adjust stab_info test.
6516 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6517 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6518 in place.
6519 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6520 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6521 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6522 stabstr section. Adjust stab_info test.
6523 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6524 (_bfd_write_stab_strings): Adjust prototypes.
6525 * libbfd.h: Regenerate.
6526 * libcoff.h: Regenerate.
6527 * bfd-in2.h: Regenerate.
6529 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6531 From Miod Vallat <miod@online.fr>:
6532 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6534 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6536 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6537 (struct elf32_mn10300_link_hash_entry): Remove
6538 pcrel_relocs_copied.
6539 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6540 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6541 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6542 and gotoff relocations if the symbol doesn't bind locally. Use
6543 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6544 relocation for PCREL32.
6545 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6546 to test whether a symbol binds locally.
6547 (elf32_mn10300_link_hash_newfunc): Don't initialize
6548 pcrel_relocs_copied.
6549 (_bfd_mn10300_elf_discard_copies): Delete.
6550 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6552 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6554 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6556 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6558 * som.c (som_set_reloc_info): Correct small typo.
6560 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6562 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6563 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6564 (m32r_elf_gcsweep_hook): Likewise.
6565 (m32r_elf_check_relocs): Likewise.
6566 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6567 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6568 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6569 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6570 * bfd-in2.h: Regenerated.
6571 * libbfd.h: Regenerated.
6573 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6575 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6576 relocation symbol.
6577 (elf64_x86_64_relocate_section): Issue an error for
6578 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6579 against global symbols when building shared library.
6581 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6583 * section.c (struct sec): Rename "_cooked_size" to "size".
6584 Rename "_raw_size" to "rawsize".
6585 (STD_SECTION): Adjust comments.
6586 (bfd_set_section_size, bfd_get_section_contents): Use size.
6587 (bfd_malloc_and_get_section): New function.
6588 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6589 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6590 Correctly free reloc and contents memory.
6591 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6592 and fake CIE now that we can shink section size to zero.
6593 (_bfd_elf_write_section_eh_frame): Likewise..
6594 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6595 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6596 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6597 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6598 unneeded indirection.
6599 * elf.c (_bfd_elf_section_offset): .. and update call.
6600 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6601 * libbfd.h: Regenerate.
6602 * bfd-in2.h: Regenerate.
6604 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6605 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6606 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6607 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6608 Similarly use "rawsize", if non-zero, in reloc functions to validate
6609 reloc addresses. Use new bfd_malloc_and_get_section in most places
6610 where bfd_get_section_contents was called. Expand all occurrences of
6611 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6612 grok_prstatus and similar functions to "size".
6613 * aix386-core.c (aix386_core_file_p): ..
6614 * aix5ppc-core.c (xcoff64_core_p): ..
6615 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6616 aout_adobe_set_section_contents): ..
6617 * aout-target.h (callback): ..
6618 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6619 MY_bfd_final_link): ..
6620 * aoutf1.h (sunos4_core_file_p): ..
6621 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6622 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6623 final_link, aout_link_input_section): ..
6624 * binary.c (binary_object_p, binary_canonicalize_symtab,
6625 binary_set_section_contents): ..
6626 * bout.c (b_out_callback, b_out_write_object_contents,
6627 b_out_set_section_contents, b_out_bfd_relax_section,
6628 b_out_bfd_get_relocated_section_contents): ..
6629 * cisco-core.c (cisco_core_file_validate): ..
6630 * coff-alpha.c (alpha_ecoff_object_p,
6631 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6632 * coff-arm.c (coff_arm_relocate_section,
6633 bfd_arm_allocate_interworking_sections): ..
6634 * coff-h8300.c (h8300_reloc16_extra_cases,
6635 h8300_bfd_link_add_symbols): ..
6636 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6637 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6638 ppc_bfd_coff_final_link): ..
6639 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6640 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6641 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6642 * coff64-rs6000.c (xcoff64_write_object_contents,
6643 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6644 * coffcode.h (coff_compute_section_file_positions,
6645 coff_write_object_contents): ..
6646 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6647 coff_section_symbol, build_debug_section): ..
6648 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6649 process_embedded_commands, _bfd_coff_link_input_bfd,
6650 _bfd_coff_write_global_sym): ..
6651 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6652 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6653 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6654 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6655 _bfd_dwarf2_find_nearest_line): ..
6656 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6657 ecoff_compute_section_file_positions,
6658 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6659 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6660 _bfd_elf_discard_section_eh_frame_hdr,
6661 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6662 _bfd_elf_write_section_eh_frame,
6663 _bfd_elf_write_section_eh_frame_hdr): ..
6664 * elf-hppa.h (elf_hppa_sort_unwind): ..
6665 * elf-m10200.c (mn10200_elf_relax_section,
6666 mn10200_elf_relax_delete_bytes,
6667 mn10200_elf_get_relocated_section_contents): ..
6668 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6669 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6670 mn10300_elf_relax_delete_bytes,
6671 mn10300_elf_get_relocated_section_contents,
6672 _bfd_mn10300_elf_adjust_dynamic_symbol,
6673 _bfd_mn10300_elf_discard_copies,
6674 _bfd_mn10300_elf_size_dynamic_sections,
6675 _bfd_mn10300_elf_finish_dynamic_sections): ..
6676 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6677 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6678 bfd_elf_set_group_contents, map_sections_to_segments,
6679 elf_sort_sections, assign_file_positions_for_segments,
6680 SECTION_SIZE, copy_private_bfd_data,
6681 _bfd_elf_get_dynamic_reloc_upper_bound,
6682 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6683 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6684 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6685 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6686 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6687 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6688 bfd_elf32_arm_process_before_allocation,
6689 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6690 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6691 elf32_arm_write_section): ..
6692 * elf32-cris.c (cris_elf_grok_prstatus,
6693 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6694 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6695 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6696 elf_cris_discard_excess_dso_dynamics,
6697 elf_cris_discard_excess_program_dynamics): ..
6698 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6699 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6700 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6701 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6702 elf32_frvfdpic_size_dynamic_sections,
6703 elf32_frvfdpic_modify_segment_map,
6704 elf32_frvfdpic_finish_dynamic_sections): ..
6705 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6706 elf32_h8_get_relocated_section_contents): ..
6707 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6708 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6709 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6710 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6711 elf32_hppa_finish_dynamic_sections): ..
6712 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6713 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6714 i370_elf_finish_dynamic_sections): ..
6715 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6716 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6717 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6718 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6719 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6720 * elf32-ip2k.c (ip2k_is_switch_table_128,
6721 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6722 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6723 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6724 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6725 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6726 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6727 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6728 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6729 m32r_elf_get_relocated_section_contents): ..
6730 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6731 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6732 m68hc11_elf_relax_delete_bytes): ..
6733 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6734 m68hc12_elf_size_one_stub): ..
6735 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6736 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6737 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6738 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6739 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6740 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6741 elf32_mips_grok_prstatus): ..
6742 * elf32-or32.c (or32_elf_consth_reloc): ..
6743 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6744 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6745 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6746 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6747 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6748 ppc_elf_final_write_processing): ..
6749 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6750 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6751 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6752 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6753 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6754 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6755 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6756 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6757 * elf32-sh64-com.c (sh64_address_in_cranges,
6758 sh64_get_contents_type): ..
6759 * elf32-sh64.c (sh64_find_section_for_address,
6760 sh64_elf_final_write_processing): ..
6761 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6762 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6763 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6764 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6765 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6766 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6767 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6768 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6769 elf_vax_finish_dynamic_sections): ..
6770 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6771 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6772 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6773 xstormy16_elf_finish_dynamic_sections): ..
6774 * elf32-xtensa.c (xtensa_read_table_entries,
6775 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6776 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6777 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6778 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6779 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6780 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6781 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6782 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6783 xtensa_callback_required_dependence): ..
6784 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6785 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6786 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6787 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6788 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6789 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6790 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6791 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6792 * elf64-hppa.c (allocate_dynrel_entries,
6793 elf64_hppa_size_dynamic_sections,
6794 elf64_hppa_finish_dynamic_sections): ..
6795 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6796 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6797 elf64_mips_grok_prstatus): ..
6798 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6799 mmix_elf_relocate_section, mmix_elf_final_link,
6800 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6801 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6802 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6803 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6804 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6805 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6806 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6807 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6808 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6809 ppc64_elf_finish_dynamic_sections): ..
6810 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6811 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6812 elf_s390_finish_dynamic_sections): ..
6813 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6814 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6815 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6816 sh64_elf64_finish_dynamic_sections): ..
6817 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6818 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6819 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6820 sparc64_elf_finish_dynamic_symbol,
6821 sparc64_elf_finish_dynamic_sections): ..
6822 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6823 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6824 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6825 elf64_x86_64_finish_dynamic_sections): ..
6826 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6827 * elfcode.h (elf_slurp_reloc_table): ..
6828 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6829 elf_finalize_dynstr, elf_link_add_object_symbols,
6830 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6831 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6832 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6833 elf32_mips_grok_prstatus): ..
6834 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6835 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6836 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6837 elfNN_ia64_finish_dynamic_sections): ..
6838 * elfxx-mips.c (mips_elf_create_procedure_table,
6839 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6840 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6841 mips_elf_global_got_index, mips_elf_multi_got,
6842 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6843 mips_elf_allocate_dynamic_relocations,
6844 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6845 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6846 _bfd_mips_elf_always_size_sections,
6847 _bfd_mips_elf_size_dynamic_sections,
6848 _bfd_mips_elf_finish_dynamic_symbol,
6849 _bfd_mips_elf_finish_dynamic_sections,
6850 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6851 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6852 _bfd_elf_mips_get_relocated_section_contents,
6853 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6854 * hp300hpux.c (callback): ..
6855 * hppabsd-core.c (make_bfd_asection): ..
6856 * hpux-core.c (make_bfd_asection): ..
6857 * i386linux.c (linux_link_create_dynamic_sections,
6858 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6859 * i386msdos.c (msdos_write_object_contents): ..
6860 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6861 os9k_set_section_contents): ..
6862 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6863 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6864 ieee_write_section_part, do_with_relocs, do_as_repeat,
6865 do_without_relocs, ieee_write_debug_part, init_for_output,
6866 ieee_set_section_contents): ..
6867 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6868 * irix-core.c (do_sections, make_bfd_asection): ..
6869 * libaout.h (aout_section_merge_with_text_p): ..
6870 * libbfd.c (_bfd_generic_get_section_contents,
6871 _bfd_generic_get_section_contents_in_window): ..
6872 * linker.c (default_indirect_link_order): ..
6873 * lynx-core.c (make_bfd_asection): ..
6874 * m68klinux.c (linux_link_create_dynamic_sections,
6875 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6876 * mach-o.c (bfd_mach_o_make_bfd_section,
6877 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6878 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6879 bfd_mach_o_scan_read_segment): ..
6880 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6881 _bfd_merge_sections): ..
6882 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6883 mmo_map_set_sizes, mmo_canonicalize_symtab,
6884 mmo_internal_write_section, mmo_write_object_contents): ..
6885 * netbsd-core.c (netbsd_core_file_p): ..
6886 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6887 nlm_alpha_set_public_section): ..
6888 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6889 * nlm32-sparc.c (nlm_sparc_write_import): ..
6890 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6891 nlm_compute_section_file_positions): ..
6892 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6893 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6894 * opncls.c (get_debug_link_info): ..
6895 * osf-core.c (make_bfd_asection): ..
6896 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6897 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6898 final_link, aout_link_input_section): ..
6899 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6900 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6901 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6902 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6903 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6904 * ptrace-core.c (ptrace_unix_core_file_p): ..
6905 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6906 _bfd_final_link_relocate, bfd_generic_relax_section,
6907 bfd_generic_get_relocated_section_contents): ..
6908 * reloc16.c (bfd_coff_reloc16_relax_section,
6909 bfd_coff_reloc16_get_relocated_section_c): ..
6910 * riscix.c (riscix_some_aout_object_p): ..
6911 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6912 * sco5-core.c (make_bfd_asection): ..
6913 * simple.c (bfd_simple_get_relocated_section_contents): ..
6914 * som.c (som_object_setup, setup_sections, som_prep_headers,
6915 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6916 som_set_reloc_info, som_get_section_contents,
6917 som_bfd_link_split_section): ..
6918 * sparclinux.c (linux_link_create_dynamic_sections,
6919 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6920 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6921 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6922 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6923 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6924 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6925 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6926 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6927 sunos_finish_dynamic_link): ..
6928 * syms.c (_bfd_stab_section_find_nearest_line): ..
6929 * tekhex.c (first_phase, tekhex_set_section_contents,
6930 tekhex_write_object_contents): ..
6931 * trad-core.c (trad_unix_core_file_p): ..
6932 * versados.c (process_esd, process_otr, process_otr): ..
6933 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6934 * vms-misc.c (add_new_contents): ..
6935 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6936 * vms.c (vms_set_section_contents): ..
6937 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6938 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6939 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6940 * xsym.c (bfd_sym_scan): .. See above.
6942 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6944 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6945 calling _bfd_merged_section_offset only for section symbols.
6947 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6949 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6950 for handling SEC_MERGE symbols in relax_section.
6952 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6954 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6955 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6956 linked together. Mark the result as h8300sx code.
6958 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6960 * elf-bfd.h (struct elf_backend_data): Added
6961 elf_backend_omit_section_dynsym.
6962 (_bfd_elf_link_omit_section_dynsym): Declare.
6963 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6964 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6965 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6966 (_bfd_elf_link_renumber_dynsyms): ... this function.
6967 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6968 _bfd_elf_link_omit_section_dynsym).
6969 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6971 2004-06-21 Nick Clifton <nickc@redhat.com>
6973 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6974 flags.
6976 2004-06-17 Jerome Guitton <guitton@gnat.com>
6978 * bfd-in.h (bfd_cache_close_all): New function declaration.
6979 * bfd-in2.h: Regenerate.
6980 * cache.c (bfd_cache_close_all): New function definition.
6982 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6984 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6985 4.10 and beyond.
6986 * configure: Regenerate.
6988 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6990 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6991 the pre-existing section.
6993 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6995 * section.c (struct sec): Remove usused flags. Reorganize a little.
6996 (bfd_get_section_size_before_reloc): Delete.
6997 (bfd_get_section_size_after_reloc): Delete.
6998 (STD_SECTION): Update.
6999 (bfd_get_section_size_now): Delete.
7000 (bfd_set_section_contents): Don't referece reloc_done.
7001 (bfd_get_section_contents): Remove reloc_done comment.
7002 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7003 reloc_done.
7004 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7005 * ecoff.c (bfd_debug_section): Update initializer.
7006 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7007 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7008 * bfd-in.h (bfd_section_size): Expand.
7009 (bfd_get_section_size): New macro.
7010 * bfd-in2.h: Regenerate.
7011 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7012 bfd_get_section_size_before_reloc with bfd_get_section_size.
7013 * coffcode.h (coff_write_object_contents): Likewise.
7014 * coffgen.c (build_debug_section): Likewise.
7015 * dwarf1.c (parse_line_table): Likewise.
7016 (_bfd_dwarf1_find_nearest_line): Likewise.
7017 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7018 * i386msdos.c (msdos_write_object_contents): Likewise.
7019 * pdp11.c (squirt_out_relocs): Likewise.
7020 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7021 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7023 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7025 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7026 removal) with updated comment.
7027 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7028 BFD_RELOC_32_PCREL.
7029 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7030 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7032 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7034 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7035 overflow on branches to undefweaks.
7037 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7039 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7040 as ecoff_section_data() does not return a valid lvalue.
7042 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7044 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7045 (elf_link_add_object_symbols): Likewise.
7047 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7048 (elf_backend_reloc_type_class): New.
7050 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7052 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7053 netbsd-core.lo.
7054 * configure: Regenerate.
7056 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7058 From: Albert Chin-A-Young <china@thewrittenword.com>
7059 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7060 to unsigned int.
7062 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7064 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7065 change.
7067 2004-05-28 DJ Delorie <dj@redhat.com>
7069 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7070 for linking, but otherwise adjust reloc for merged sections.
7072 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7074 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7075 _bfd_merged_section_offset for local symbols.
7077 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7079 * Makefile.am: Regenerate dependencies.
7080 * Makefile.in: Regenerate.
7081 * archures.c: Add bfd_mach_sh3_nommu .
7082 * bfd-in2.h: Regenerate.
7083 * cpu-sh.c: Add sh3-nommu architecture.
7084 (bfd_to_arch_table): Create new table.
7085 (sh_get_arch_from_bfd_mach): Create new function.
7086 (sh_get_arch_up_from_bfd_mach): Create new function.
7087 (sh_merge_bfd_arch): Create new function.
7088 * elf32-sh.c (sh_ef_bfd_table): Add table.
7089 (sh_elf_check_relocs): Replace switch statement with
7090 use of sh_ef_bfd_table .
7091 (sh_elf_get_flags_from_mach): Add new function.
7092 (sh_find_elf_flags): Likewise.
7093 (sh_elf_copy_private_data): Replace most of non-elf contents
7094 with a call to sh_merge_bfd_arch() .
7096 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7098 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7099 * Makefile.in: Regenerate.
7101 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7103 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7104 custom calling conventions for dynamic symbols.
7105 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7106 symbol if it's an alias to a global one.
7108 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7110 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7111 change.
7113 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7115 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7116 loop over hashes.
7118 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7120 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7121 for SHT_GROUP sections.
7123 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7125 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7126 section data here..
7127 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7128 * merge.c: Formatting. Remove unnecessary casts. Expand
7129 bfd_get_section_alignment macro.
7130 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7131 use throughout file.
7132 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7133 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7134 section name to determine sinfo group, instead test output section
7135 and alignment.
7136 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7137 _bfd_strip_section_from_output rather than just twiddling flags.
7138 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7139 (_bfd_merge_sections): Update prototype.
7140 * libbfd.h: Regenerate.
7142 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7144 * netbsd-core.c: Correctly indent section that sets architecture
7145 from machine ID.
7147 From Miod Vallat <miod@online.fr>:
7148 * m88kopenbsd.c: New file.
7149 * targets.c (m88k_openbsd_vec): New.
7150 * config.bfd: Add m88k-*-openbsd*.
7151 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7152 (m88kopenbsd_vec): New.
7153 * configure: Regenerate.
7154 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7155 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7156 Run "make dep-am".
7157 * Makefile.in: Regenerate.
7158 * po/SRC-POTFILES.in: Regenerate.
7160 2004-05-24 Nick Clifton <nickc@redhat.com>
7162 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7163 introduced by hash table size patch.
7165 2004-05-22 Ben Elliston <bje@au.ibm.com>
7167 * configure.in (is_release): Remove.
7168 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7169 (AC_OUTPUT): Don't output bfdver.h from version.h.
7170 * configure: Regenerate.
7171 * Makefile.am (RELEASE): New variable.
7172 (bfdver.h): New target.
7173 * Makefile.in: Regenerate.
7174 * doc/Makefile.in: Likewise.
7176 2004-05-22 Ben Elliston <bje@au.ibm.com>
7178 * Makefile.am (config.status): Don't depend on version.h.
7179 * Makefile.in: Regenerate.
7181 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7183 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7184 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7185 * libbfd.h: Regenerate.
7186 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7187 (_bfd_elf_rel_local_sym): Likewise.
7188 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7189 (elf_link_input_bfd): Likewise.
7190 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7191 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7192 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7193 (elfNN_ia64_relocate_section): Likewise.
7195 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7197 * hash.c (bfd_default_hash_table_size): New variable.
7198 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7199 (bfd_hash_set_default_size): New function. Set the default size
7200 to a selected prime number close to the argument. Document new
7201 function.
7202 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7203 * bfd-in2.h: Regenerate.
7204 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7205 * Makefile.in: Regenerate.
7207 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7209 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7210 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7211 arm, m68k, m88k and hppa core files.
7213 2004-05-21 Nick Clifton <nickc@redhat.com>
7215 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7216 (bfd_bwrite): Likewise.
7217 (bfd_tell): Likewise.
7218 (bfd_flush): Likewise.
7219 (bfd_stat): Likewise.
7220 (bfd_seek): Likewise.
7221 (bfd_get_mtime): Likewise.
7222 (bfd_get_size): Likewise.
7224 2004-05-19 Ben Elliston <bje@au.ibm.com>
7226 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7228 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7230 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7231 (bfd_generic_openr_next_archived_file): Likewise.
7233 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7235 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7236 section names by inserting a new substring after .gnu.linkonce, except
7237 for .gnu.linkonce.t.* where the "t." is replaced.
7239 2004-05-17 Adam Nemet <anemet@lnxw.com>
7241 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7242 (m68-*-lynxos* case): Likewise.
7243 (powerpc-*-lyxnos* case): New case.
7244 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7246 2004-05-17 David Heine <dlheine@tensilica.com>
7248 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7249 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7250 * bfd.c (bfd_copy_private_header_data): Define.
7251 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7252 interface.
7253 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7254 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7255 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7256 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7257 segments by calling copy_private_bfd_data.
7258 (_bfd_elf_copy_private_header_data): Define.
7259 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7260 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7261 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7262 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7263 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7264 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7265 * som.c (som_bfd_copy_private_header_data): Define.
7266 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7267 * vms.c (vms_bfd_copy_private_header_data): Define.
7268 * bfd-in2.h: Regenerate.
7269 * libbfd.h: Regenerate.
7271 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7273 * elfxx-mips.c (MINUS_TWO): Define.
7274 (mips_elf_higher, mips_elf_highest,
7275 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7276 some bfd_vma values.
7277 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7279 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7281 * som.c (log2): Rename to exact_log2. Adjust all callers.
7283 2004-05-13 Paul Brook <paul@codesourcery.com>
7285 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7286 dwarf3 format CIE entries. Remove comment about the size of the
7287 ra_column field. It is now correctly deduced.
7289 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7291 * config.bfd (or32-*-rtems*): Switch to elf.
7293 2004-05-13 Nick Clifton <nickc@redhat.com>
7295 * po/fr.po: Updated French translation.
7297 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7299 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7300 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7301 Adjust counting of last_local.
7302 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7303 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7304 created by the linker nor !SHF_ALLOC.
7306 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7307 DT_PLTGOT to the start of the .got.plt section instead of the
7308 .got output section. Set sh_entsize for .got section in addition
7309 to .got.plt.
7310 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7311 is at sgot->output_section->vma.
7312 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7313 DT_PLTGOT to the start of the .got.plt section instead of the
7314 .got output section.
7315 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7316 is at sgot->output_section->vma. Set sh_entsize for .got section
7317 in addition to .got.plt.
7318 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7319 (bfd_section_from_phdr): Likewise.
7320 (map_sections_to_segments): Likewise.
7321 (assign_file_positions_for_segments): Likewise.
7322 (get_program_header_size): Likewise.
7323 * elflink.c (bfd_elf_size_dynamic_sections): Set
7324 elf_tdata (output_bfd)->relro from info->relro.
7325 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7327 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7329 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7330 a zero symndx for which we hadn't accounted a dynamic relocation.
7331 (_frvfdpic_add_rofixup): Likewise.
7333 2004-05-07 Brian Ford <ford@vss.fsi.com>
7334 DJ Delorie <dj@redhat.com>
7336 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7337 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7338 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7339 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7341 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7343 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7344 immediately if there's no link info.
7345 (elf32_frvfdpic_copy_private_bfd_data): New.
7346 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7348 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7350 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7351 filename argument is null; do not call strlen on a null pointer.
7353 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7355 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7356 special case.
7358 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7360 * configure.in (bfd_elf32_frvfdpic_vec): New.
7361 * configure: Rebuilt.
7362 * targets.c (bfd_elf32_frvfdpic_vec): New.
7363 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7364 on the latter.
7365 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7366 frvfdpic instead of frv. Rearrange elf-target macros such that
7367 the FDPIC-specific ones are only defined for this new target
7368 vector.
7369 (bfd_elf32_frvfdpic_vec): Declare.
7370 (IS_FDPIC): New.
7371 (elf32_frv_relocate_section): Use it to enable segment checking
7372 and to control rofixup emission. Add output section vma to
7373 applied relocation in non-LOAD non-ALLOC sections. Use
7374 _bfd_error_handler for errors.
7375 (_frv_create_got_section): Create .rel.got and .rofixup only in
7376 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7377 linker script.
7378 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7379 (elf32_frvfdpic_modify_segment_map): Likewise.
7380 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7381 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7382 error message if we miscompute the rofixup size.
7383 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7384 (frvfdpic_elf_encode_eh_address): Likewise.
7385 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7386 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7387 relocs. Reject unknown relocation types.
7388 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7389 (frv_elf_merge_private_bfd_data): Likewise.
7390 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7391 0x4000 for newly-added elf32-frvfdpic.
7393 2004-05-05 Nick Clifton <nickc@redhat.com>
7395 PR/136
7396 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7397 returning NULL as most users of this function do not check its
7398 return value.
7399 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7400 of bfd_cache_lookup().
7401 * sco5-core.c (sco5_core_file_p): Likewise.
7402 * trad-core.c (trad_unix_core_file_p): Likewise.
7404 2004-05-05 Nick Clifton <nickc@redhat.com>
7406 * cache.c (bfd_cache_lookup): Improve formatting.
7407 * archive.c: Fix formatting.
7409 2004-05-05 Peter Barada <peter@the-baradas.com>
7411 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7412 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7413 * bfd-in2.h(bfd_architecture): Regenerate.
7415 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7417 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7418 SEC_MERGE sections.
7419 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7420 those against discarded link-once and SEC_MERGE section symbols.
7422 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7424 * section.c (bfd_get_section_by_name_if): New.
7425 * bfd-in2.h: Regenerated.
7427 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7429 * som.c (som_bfd_is_group_section): Define.
7431 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7433 * section.c (bfd_make_section_anyway): Copy the whole
7434 bfd_hash_entry, not just "next" from existing entry.
7436 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7438 * elf.c (bfd_section_from_shdr): Maintain the section order in
7439 a section group.
7440 (special_sections): Add ".note.GNU-stack".
7441 (elf_fake_sections): Handle section group for relocatable
7442 link..
7444 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7446 * section.c (bfd_sections_find_if): New.
7447 * bfd-in2.h: Regenerated.
7449 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7451 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7453 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7454 * elf.c (bfd_elf_is_group_section): New function.
7455 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7456 * section.c (bfd_generic_is_group_section): New function.
7457 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7458 (BFD_JUMP_TABLE_LINK): Adjust.
7459 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7460 * aout-target.h (MY_bfd_is_group_section): Define.
7461 * aout-tic30.c (MY_bfd_is_group_section): Define.
7462 * bfd.c (bfd_is_group_section): Define.
7463 * binary.c (binary_bfd_is_group_section): Define.
7464 * bout.c (b_out_bfd_is_group_section): Define.
7465 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7466 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7467 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7468 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7469 * coffcode.h (coff_bfd_is_group_section): Define.
7470 * i386msdos.c (msdos_bfd_is_group_section): Define.
7471 * i386os9k.c (os9k_bfd_is_group_section): Define.
7472 * ieee.c (ieee_bfd_is_group_section): Define.
7473 * ihex.c (ihex_bfd_is_group_section): Define.
7474 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7475 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7476 * mmo.c (mmo_bfd_is_group_section): Define.
7477 * nlm-target.h (nlm_bfd_is_group_section): Define.
7478 * oasys.c (oasys_bfd_is_group_section): Define.
7479 * pef.c (bfd_pef_bfd_is_group_section): Define.
7480 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7481 * srec.c (srec_bfd_is_group_section): Define.
7482 * tekhex.c (tekhex_bfd_is_group_section): Define.
7483 * versados.c (versados_bfd_is_group_section): Define.
7484 * vms.c (vms_bfd_is_group_section): Define.
7485 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7486 * bfd-in2.h: Regenerate.
7487 * libbfd.h: Regenerate.
7489 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7491 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7493 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7495 * configure.in: Update version to 2.15.91.
7496 * configure: Regenerate.
7498 2004-04-29 Brian Ford <ford@vss.fsi.com>
7500 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7501 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7502 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7503 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7504 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7505 .gnu.linkonce.wi. sections.
7506 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7507 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7508 .gnu.linkonce.wi..
7509 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7510 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7512 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7514 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7515 * bfd-in2.h: Regenerate.
7516 * libbfd.h: Likewise.
7518 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7520 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7521 dup_common fields.
7522 (setup_sections): Use som_subspace_dictionary_record struct instead
7523 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7524 is_comdat, is_common or dup_common.
7525 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7526 is_comdat, is_common and dup_common in section subspace_dict from
7527 copy_data.
7528 (som_begin_writing): Use som_subspace_dictionary_record struct.
7529 (som_finish_writing): Likewise.
7530 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7531 is_common and dup_common flags in info for symbol. Add comment
7532 regarding linker support for these fields. Slightly reorganize
7533 function.
7534 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7535 dup_common fields in symbol table from symbol info.
7536 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7537 arguments. Set corresponding fields in copy_data. Change all callers.
7538 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7539 symbol table.
7540 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7541 * som.h (som_subspace_dictionary_record): Define.
7542 (som_copyable_section_data_struct): Add is_comdat, is_common and
7543 dup_common fields.
7544 (som_section_data_struct): Use som_subspace_dictionary_record struct
7545 instead of subspace_dictionary_record.
7546 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7548 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7550 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7551 if set. Check reloc_done flag before applying relocations. Use
7552 output addresses, both when applying relocations and when comparing
7553 against the specified section.
7554 (elf_xtensa_relocate_section): Use output address to check if dynamic
7555 reloc is in a literal pool. Set section's reloc_done flag.
7557 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7559 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7560 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7561 section.
7562 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7563 section.
7565 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7567 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7568 structure field removed in 2004-04-24 patch.
7569 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7571 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7572 Constify hdr arg.
7573 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7574 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7575 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7576 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7577 field before calling elf_backend_section_flags.
7579 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7581 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7582 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7583 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7584 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7585 and BFD_RELOC_32_PCREL.
7586 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7587 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7588 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7589 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7590 (mips_elf_next_relocation): Move comment about matching HI/LO
7591 relocations to...
7592 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7593 R_MIPS_GNU_REL_HI16.
7595 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7597 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7598 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7599 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7600 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7601 and update comments to reflect current usage.
7602 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7603 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7604 for MIPS_R_PCREL16.
7605 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7606 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7607 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7608 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7609 type number to be MIPS_R_PCREL16.
7610 (mips_relocate_section): Remove support for link-time relaxation
7611 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7612 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7613 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7614 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7615 relaxation of branches used by embedded-PIC.
7616 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7617 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7618 related members, update comment.
7619 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7620 code related to embedded-PIC.
7621 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7622 initialization of now-removed 'adjust' member of
7623 'struct ecoff_debug_info'.
7625 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7627 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7629 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7631 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7632 relocs for locally defined symbols during -shared final link.
7633 (elf32_arm_final_link_relocate): Likewise.
7635 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7637 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7638 ELF_LINK_POINTER_EQUALITY_NEEDED.
7639 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7640 if r_type is not R_X86_64_PC32.
7641 (elf64_x86_64_finish_dynamic_symbol): If
7642 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7643 SHN_UNDEF symbols.
7645 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7647 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7648 (elf_backend_plt_sym_val): Define.
7650 2004-04-22 Andrew Cagney <cagney@redhat.com>
7652 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7654 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7656 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7657 make_bfd_asection.
7658 * som.c (som_set_section_contents): Constantify second argument.
7659 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7660 (som_object_setup): Rework to avoid warning.
7661 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7662 Likewise.
7664 2004-04-22 Andrew Cagney <cagney@redhat.com>
7666 * cache.c (bfd_cache_close): Check for a previously closed file.
7668 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7670 * bfd.c (bfd_get_synthetic_symtab): Define.
7671 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7672 NAME##_get_synthetic_symtab.
7673 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7674 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7675 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7676 relplt_name fields.
7677 (_bfd_elf_get_synthetic_symtab): New prototype.
7678 * elfcode.h (elf_get_synthetic_symtab): Define.
7679 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7680 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7681 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7682 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7683 * bfd-in2.h: Rebuilt.
7684 * libbfd.h: Rebuilt.
7685 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7686 (elf_backend_plt_sym_val): Define.
7687 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7688 (elf_backend_plt_sym_val): Define.
7689 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7690 (elf_backend_plt_sym_val): Define.
7691 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7692 (elf_backend_plt_sym_val): Define.
7693 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7694 (elf_backend_plt_sym_val): Define.
7695 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7696 (elf_backend_plt_sym_val): Define.
7697 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7698 (elf_backend_plt_sym_val): Define.
7699 * aout-target.h (MY_get_synthetic_symtab): Define.
7700 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7701 * coff-rs6000.c (rs6000coff_vec): Add
7702 _bfd_nodynamic_get_synthetic_symtab.
7703 (pmac_xcoff_vec): Likewise.
7704 * coff64-rs6000.c (rs6000coff64_vec): Add
7705 _bfd_nodynamic_get_synthetic_symtab.
7706 (aix5coff64_vec): Likewise.
7707 * sunos.c (MY_get_synthetic_symtab): Define.
7708 * vms.c (vms_get_synthetic_symtab): Define.
7710 2004-04-22 Nick Clifton <nickc@redhat.com>
7712 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7714 2004-04-22 Peter Barada <peter@the-baradas.com>
7716 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7717 * bfd2-in.h: Regenerate.
7718 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7720 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7722 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7723 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7724 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7725 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7726 * bfd-in2.h: Regenerate.
7728 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7730 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7731 require relocations against a weak symbol to reference the same
7732 symbol hash entry if not a final, static link.
7733 (get_cached_value, add_value_map): Add final_static_link argument.
7734 (remove_literals): Pass final_static_link argument as needed.
7736 2004-04-21 Andrew Cagney <cagney@redhat.com>
7738 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7739 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7740 (opncls_bwrite, opncls_bclose, opncls_bflush)
7741 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7742 bfd iovec that uses function callbacks.
7743 (bfd_close): Use the iovec's bclose.
7744 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7745 (cache_bclose, cache_bflush, cache_bstat)
7746 (cache_iovec): New functions and global variable, implement a
7747 cache "iovec", where applicable set bfd_error.
7748 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7749 * bfdio.c (struct bfd_iovec): Define.
7750 (real_read): Delete function.
7751 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7752 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7753 assume that bread and bwrite set bfd_error.
7754 * bfd.c (struct bfd): Add "iovec", update comments.
7755 * bfd-in2.h, libbfd.h: Re-generate.
7757 2004-04-21 Andrew Cagney <cagney@redhat.com>
7759 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7761 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7763 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7764 (bfd_elf_gc_sections): Fail if a shared object is being created.
7765 Do not fail if dynamic sections have been created. Instead call
7766 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7767 dynamically referenced symbols. Do not mark the whole graph
7768 rooted at .eh_frame, only the section proper.
7770 2004-04-20 DJ Delorie <dj@redhat.com>
7772 * reloc.c: Add BFD_RELOC_32_SECREL.
7773 * bfd-in2.h: Regenerate.
7774 * libbfd.h: Likewise.
7775 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7776 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7777 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7779 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7781 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7782 relocs against hidden/protected undefweak symbols properly.
7783 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7785 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7787 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7788 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7789 core files.
7791 2004-04-17 Brian Ford <ford@vss.fsi.com>
7793 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7794 filepos for the SizeOfHeaders field.
7795 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7796 overflow.
7797 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7799 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7801 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7802 change reloc_done. Set and restore _cooked_size.
7803 (RETURN): Delete.
7805 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7807 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7808 core files.
7810 2004-04-15 Nick Clifton <nickc@redhat.com>
7812 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7814 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7816 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7818 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7820 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7821 when it is a definition.
7823 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7825 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7826 when statically linking PIC code.
7827 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7829 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7831 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7832 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7833 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7834 * configure: Regenerate.
7836 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7838 * elflink.c: Include libiberty.h.
7839 * Makefile.am (elflink.lo): Depend on libiberty.h.
7840 * Makefile.in: Regenerate.
7842 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7844 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7845 ".MIPS.stubs".
7847 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7849 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7850 reserve the memory for dynamic linker
7852 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7854 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7855 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7857 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7859 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7860 RELOC_FOR_GLOBAL_SYMBOL.
7861 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7863 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7865 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7866 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7868 2004-04-01 Paul Brook <paul@codesourcery.com>
7870 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7871 * elf32-arm.h (struct elf32_elf_section_map): New.
7872 (struct _arm_elf_section_data): New.
7873 (elf32_arm_section_data): Define.
7874 (struct elf32_arm_link_hash_table): Add byteswap_code.
7875 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7876 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7877 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7878 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7879 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7880 (bfd_elf32_new_section_hook, elf_backend_write_section,
7881 elf_backend_link_output_symbol_hook): Define.
7883 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7885 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7886 that keeps the characters in a B_INCL..B_EINCL range.
7887 (_bfd_link_section_stabs): When computing the sum of the
7888 characters in a B_INCL..B_EINCL range also keep a copy of those
7889 characters. Use this information to distinguish between
7890 include sections that have the same sum and the same length
7891 but which are nevertheless unique.
7893 2004-03-31 Paul Brook <paul@codesourcery.com>
7895 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7896 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7898 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7900 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7901 to 'sum_chars' and add field 'num_chars'.
7902 (_bfd_link_section_stabs): When computing the sum of the
7903 characters in a B_INCL..B_EINCL range also keep a count of the
7904 number of characters. Use this information to help distinguish
7905 between include sections when have the same sum but which
7906 nevertheless are still unique.
7908 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7910 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7912 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7913 Tomer Levi <Tomer.Levi@nsc.com>
7915 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7916 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7917 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7918 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7919 (cpu-cr16c.lo): New target.
7920 (elf32-cr16c.lo): Likewise.
7921 * Makefile.in: Regenerate.
7922 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7923 (bfd_archures_list): Add bfd_cr16c_arch.
7924 * config.bfd: Handle cr16c-*-elf*.
7925 * configure.in: Handle bfd_elf32_cr16c_vec.
7926 * configure: Regenerate.
7927 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7928 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7929 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7930 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7931 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7932 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7933 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7934 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7935 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7936 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7937 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7938 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7939 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7940 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7941 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7942 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7943 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7944 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7945 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7946 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7947 * targets.c (bfd_elf32_cr16c_vec): Declare.
7948 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7949 * cpu-cr16c.c: New file.
7950 * elf32-cr16c.c: Likewise.
7951 * libbfd.h: Regenerate.
7952 * bfd-in2.h: Likewise.
7954 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7956 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7958 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7960 * Makefile.am: Remove all mention of elflink.h.
7961 * Makefile.in: Regenerate.
7962 * bfd-in.h (bfd_elf_discard_info): Declare.
7963 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7964 * bfd-in2.h: Regenerate.
7965 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7966 bfd_elf32_link_record_dynamic_symbol,
7967 bfd_elf64_link_record_dynamic_symbol,
7968 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7969 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7970 _bfd_elf32_link_record_local_dynamic_symbol,
7971 _bfd_elf64_link_record_local_dynamic_symbol,
7972 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7973 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7974 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7975 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7976 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7977 _bfd_elf32_reloc_symbol_deleted_p,
7978 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7979 (bfd_elf_link_record_dynamic_symbol,
7980 bfd_elf_link_record_local_dynamic_symbol,
7981 bfd_elf_final_link, bfd_elf_gc_sections,
7982 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7983 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7984 bfd_elf_reloc_symbol_deleted_p): Declare.
7985 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7986 * elf32-arm.h: Update for changed function names. Remove local
7987 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7988 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7989 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7990 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7991 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7992 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7993 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7994 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7995 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7996 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7997 (bfd_elfNN_print_symbol): Define.
7998 * elfcode.h: Don't include elflink.h.
7999 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8000 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8001 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8002 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8003 elf_link_record_local_dynamic_symbol): Don't define.
8004 * elflink.c: Update for changed function names. Move elflink.h
8005 code here.
8006 * elflink.h: Delete file.
8007 * po/SRC-POTFILES.in: Regenerate.
8008 * po/bfd.pot: Regenerate.
8010 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8012 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8013 "name" for global syms accidentally removed in 2004-03-20 change.
8015 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8017 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8018 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8019 where Elf_External_* is different for 64 and 32 bit, with
8020 corresponding elf_size_info field.
8021 (struct elf_final_link_info): Use "bfd_byte *" instead
8022 of "Elf_External_Sym *" for external_syms and symbuf.
8023 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8024 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8025 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8026 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8027 (elf_link_sort_cmp2): Adjust.
8028 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8029 using ELF_R_SYM macro. Set u.sym_mask.
8030 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8031 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8032 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8033 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8034 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8035 swap_syn_out functions. Rearrange dyn swap in/out switch.
8036 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8037 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8038 (elf_link_flush_output_syms): Add elf_backend_data arg.
8039 (elf_link_check_versioned_symbol): Likewise.
8040 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8041 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8042 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8043 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8044 ELF_R_TYPE and ELF_R_INFO macros.
8045 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8046 based on size rather than using ELF_R_INFO.
8047 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8048 ELF_R_SYM macro.
8049 (struct alloc_got_off_arg): New.
8050 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8051 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8052 (elf_gc_allocate_got_offsets): Adjust.
8053 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8054 ELF_R_SYM. Use bfd_section_from_elf_index.
8055 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8056 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8057 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8059 2004-03-26 Stan Shebs <shebs@apple.com>
8061 Remove MPW support, no longer used.
8062 * config.bfd (powerpc-*-mpw*): Remove configuration.
8063 * mpw-config.in, mpw-make.sed: Remove files.
8064 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8066 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8068 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8069 (ppc64_elf_add_symbol_hook): New function.
8070 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8071 const from Elf_Internal_Sym param.
8072 * elflink.c (elf_link_add_object_symbols): Adjust.
8073 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8074 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8075 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8076 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8077 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8078 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8079 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8080 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8081 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8082 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8083 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8084 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8085 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8086 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8087 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8088 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8090 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8092 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8093 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8094 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8095 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8096 (bfd_elf64_bfd_link_add_symbols): Delete.
8097 (bfd_elf_link_add_symbols): Declare.
8098 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8099 * elflink.c: Include safe-ctype.h.
8100 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8101 make static.
8102 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8103 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8104 static.
8105 (elf_link_add_archive_symbols): Rename from
8106 _bfd_elf_link_add_archive_symbols, make static.
8107 (elf_link_add_object_symbols): New function. Corresponding
8108 elflink.h function converted to use elf_size_info.
8109 (bfd_elf_link_add_symbols): Likewise.
8110 (bfd_elf_size_dynamic_sections): Adjust.
8111 * elflink.h (elf_bfd_link_add_symbols): Delete.
8112 (elf_link_add_object_symbols): Delete.
8113 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8114 bfd_elf_link_add_symbols.
8115 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8117 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8119 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8120 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8122 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8123 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8124 (_bfd_elf_add_dt_needed_tag): Declare.
8125 (_bfd_elf_sort_symbol): Declare.
8126 (_bfd_elf_finalize_dynstr): Declare.
8127 (RELOC_FOR_GLOBAL_SYM): Formatting.
8128 * elfcode.h (elf_add_dynamic_entry): Delete.
8129 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8130 elflink.h function converted to use elf_size_info.
8131 (_bfd_elf_add_dt_needed_tag): Likewise.
8132 (_bfd_elf_sort_symbol): Likewise.
8133 (_bfd_elf_finalize_dynstr): Likewise.
8134 (compute_bucket_count): Likewise.
8135 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8136 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8137 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8138 * elflink.h: ..here.
8139 (sort_symbol, add_dt_needed_tag): Delete.
8140 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8141 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8142 Update all users.
8143 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8144 * elf32-cris.c (add_dynamic_entry): Likewise.
8145 * elf32-hppa.c (add_dynamic_entry): Likewise.
8146 * elf32-i370.c (add_dynamic_entry): Likewise.
8147 * elf32-i386.c (add_dynamic_entry): Likewise.
8148 * elf32-m32r.c (add_dynamic_entry): Likewise.
8149 * elf32-m68k.c (add_dynamic_entry): Likewise.
8150 * elf32-ppc.c (add_dynamic_entry): Likewise.
8151 * elf32-s390.c (add_dynamic_entry): Likewise.
8152 * elf32-sh.c (add_dynamic_entry): Likewise.
8153 * elf32-sparc.c (add_dynamic_entry): Likewise.
8154 * elf32-vax.c (add_dynamic_entry): Likewise.
8155 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8156 * elf64-alpha.c (add_dynamic_entry): Likewise.
8157 * elf64-hppa.c (add_dynamic_entry): Likewise.
8158 * elf64-ppc.c (add_dynamic_entry): Likewise.
8159 * elf64-s390.c (add_dynamic_entry): Likewise.
8160 * elf64-sparc.c (add_dynamic_entry): Likewise.
8161 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8162 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8163 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8164 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8165 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8166 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8168 2004-03-23 Paul Brook <paul@codesourcery.com>
8170 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8172 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8174 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8175 literal tables and check for relocs outside of literal pools.
8176 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8177 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8178 set DF_TEXTREL.
8179 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8180 (elf_xtensa_relocate_section): Read literal tables and check for
8181 dynamic relocations in read-only sections and not in literal pools.
8183 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8185 PR 51.
8186 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8188 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8190 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8191 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8192 not defined by the executable, or defined in a DSO.
8193 <eliding run-time relocation of .got>: Initialize GOT entry for a
8194 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8195 executable.
8196 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8197 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8198 a PLT reloc to GOT for an executable.
8199 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8200 .got for a DSO and explain why.
8201 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8202 and unreferenced symbols for which a PLT is defined. Adjust
8203 dynamic-symbol pruning correspondingly, to make sure we don't lose
8204 a dynamic symbol also defined by a DSO.
8206 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8208 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8209 and rel args. Group input and output args. Wrap to 80 columns.
8210 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8211 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8212 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8213 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8214 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8215 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8216 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8217 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8218 RELOC_FOR_GLOBAL_SYMBOL invocation.
8220 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8222 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8223 unresolved symbols in objects aren't allowed.
8225 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8226 unresolved symbols.
8227 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8228 (elf_hppa_unmark_useless_dynamic_symbols):
8229 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8230 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8231 (elf32_hppa_relocate_section): Likewise.
8232 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8233 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8234 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8235 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8236 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8238 * elf-m10200.c (mn10200_elf_relocate_section): Use
8239 RELOC_FOR_GLOBAL_SYMBOL.
8240 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8241 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8242 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8243 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8244 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8245 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8246 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8247 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8248 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8249 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8250 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8251 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8253 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8255 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8256 (final_link_relocate): Likewise.
8257 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8258 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8260 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8262 * Makefile.am: Run "make dep-am".
8263 * Makefile.in: Regenerate.
8264 * aclocal.m4: Regenerate.
8265 * config.in: Regenerate.
8266 * po/bfd.pot: Regenerate.
8268 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8269 H.J. Lu <hongjiu.lu@intel.com>
8271 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8272 type and size change code to where it was previously. Remove
8273 dt_needed param. Treat old weak syms as strong if new sym is
8274 from a shared lib, even when old sym is from another shared
8275 lib. Remove unnecessary tests of oldweak and newweak. Correct
8276 comments.
8277 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8278 _bfd_elf_merge_symbol calls.
8279 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8280 dt_needed local var. Update comments.
8281 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8282 (_bfd_elf_add_default_symbol): Likewise.
8284 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8285 strong syms in one shared object overriding weak syms in another.
8287 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8289 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8290 dyn_lib_class field. Rearrange for better packing.
8291 (elf_dt_soname): Delete.
8292 (elf_dyn_lib_class): Define.
8293 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8294 (bfd_elf_set_dt_needed_soname): Delete.
8295 (bfd_elf_set_dyn_lib_class): New function.
8296 * elflink.h (add_dt_needed_tag): New function. Split out from..
8297 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8298 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8299 initialization of soname.
8300 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8301 elf_dt_soname.
8302 * bfd-in.h (enum dynamic_lib_link_class): New.
8303 (bfd_elf_set_dt_needed_soname): Delete.
8304 (bfd_elf_set_dyn_lib_class): Declare.
8305 * bfd-in2.h: Regenerate.
8307 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8308 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8309 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8310 symbol loop. Instead use add_needed to flag tag as written.
8312 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8314 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8315 logic for null_input_bfd detection.
8317 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8319 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8321 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8323 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8324 code.
8326 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8328 * elflink.c (elf_link_read_relocs_from_section): Don't use
8329 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8330 (_bfd_elf_link_read_relocs): ..to here.
8331 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8333 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8335 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8336 values selected in configure.host. Require both to be defined
8337 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8338 corresponding BFD_HOST vars with quotes.
8339 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8340 Always require BFD_HOST_64_BIT_DEFINED.
8341 <file_ptr type>: Find off_t size before emitting message. Combine
8342 off_t and ftello64 conditional.
8343 * configure: Regenerate.
8345 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8347 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8348 aliasing warning. Remove trailing whitespace throughout file.
8350 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8352 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8353 input_section in calls to get_dyn_name.
8354 * 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
8355 local symbols.
8356 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8358 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8360 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8361 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8362 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8363 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8364 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8365 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8366 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8367 when using long.
8368 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8369 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8370 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8371 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8372 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8373 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8374 (read_8_bytes, read_indirect_string, read_address): Likewise.
8375 (read_abbrevs, parse_comp_unit): Likewise.
8376 * targets.c (struct bfd_target): Likewise.
8377 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8378 * hppabsd-core.c: Likewise. Formatting.
8379 * hpux-core.c: Likewise.
8380 * irix-core.c: Likewise.
8381 * netbsd-core.c: Likewise.
8382 * osf-core.c: Likewise.
8383 * ptrace-core.c: Likewise.
8384 * sco5-core.c: Likewise.
8385 * trad-core.c: Likewise.
8386 * configure: Regenerate.
8387 * bfd-in2.h: Regenerate.
8389 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8391 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8392 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8393 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8394 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8395 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8396 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8397 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8398 * libbfd.c: Likewise in function definitions.
8399 (bfd_put_8): Mask with 0xff rather than casting to char.
8400 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8401 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8402 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8403 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8404 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8405 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8406 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8407 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8408 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8409 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8410 * archive.c (do_slurp_coff_armap): Update swap prototype.
8411 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8412 (tic54x_getl_signed_32): Likewise.
8413 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8414 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8415 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8416 (bfd_getp_signed_32, bfd_putp32): Likewise.
8417 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8418 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8419 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8420 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8421 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8422 bfd_h_getx_signed_16, bfd_h_putx16.
8423 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8424 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8425 * hpux-core.c: Likewise.
8426 * irix-core.c: Likewise.
8427 * netbsd-core.c: Likewise.
8428 * osf-core.c: Likewise.
8429 * ptrace-core.c: Likewise.
8430 * sco5-core.c: Likewise.
8431 * trad-core.c: Likewise.
8432 * bfd-in2.h: Regenerate.
8434 2004-03-15 Matt Thomas <matt@3am-software.com>
8436 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8437 selected.
8439 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8441 * config.bfd: Add x86_64-*-openbsd*.
8442 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8443 netbsd-core.lo.
8444 * configure: Regenerate.
8446 2004-03-12 Nick Clifton <nickc@redhat.com>
8447 Dave Murphy <wintermute2k4@ntlworld.com>
8449 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8450 if the input bfd does not contain any code.
8452 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8454 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8456 2004-03-05 Fred Fish <fnf@redhat.com>
8458 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8459 mips16 symbols to be even rather than testing first for even/odd.
8460 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8462 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8464 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8465 layout purposes.
8467 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8469 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8470 undefined symbols as hash_new.
8472 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8474 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8475 * cpu-sh.c: Ditto.
8476 * elf32-sh.c: Ditto.
8477 * bfd-in2.h: Regenerate.
8479 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8481 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8482 dynrelocs.
8483 (_frv_count_got_plt_entries): Initialize them.
8484 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8485 callers.
8486 (frv_pic_relocs_info_for_global): Likewise.
8487 (frv_pic_relocs_info_for_local): Likewise.
8488 (frv_pic_merge_early_relocs_info): New.
8489 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8490 another.
8491 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8492 Check that we don't exceed the allocated count for entry.
8493 (_frv_add_rofixup): Likewise.
8494 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8495 (elf32_frv_finish_dynamic_sections): Improve error message in case
8496 we emit too few rofixup entries.
8498 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8500 * archures.c (bfd_mach_fr450): New.
8501 * bfd-in2.h: Regenerate.
8502 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8503 (arch_info_500): Link to it.
8504 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8505 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8506 (frv_elf_arch_extension_p): New function.
8507 (frv_elf_merge_private_bfd_data): Use it.
8509 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8511 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8513 * elflink.h (is_global_data_symbol_definition): Moved to
8514 elflink.c.
8515 (elf_link_is_defined_archive_symbol): Likewise.
8516 (elf_link_add_archive_symbols): Likewise. Renamed to
8517 _bfd_elf_link_add_archive_symbols.
8519 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8520 of ELF symbol table entry from backend.
8521 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8522 instead of elf_link_add_object_symbols.
8524 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8526 * elf-bfd.h (struct elf_backend_data): Added
8527 elf_backend_can_make_relative_eh_frame,
8528 elf_backend_can_make_lsda_relative_eh_frame and
8529 elf_backend_encode_eh_address.
8530 (_bfd_elf_encode_eh_address): Declare.
8531 (_bfd_elf_can_make_relative): Declare.
8532 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8533 hooks to decide whether to attempt to make_relative and
8534 make_lsda_relative.
8535 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8536 (_bfd_elf_can_make_relative): New.
8537 (_bfd_elf_encode_eh_address): New.
8538 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8539 (frv_elf_encode_eh_address): New.
8540 (elf_backend_can_make_relative_eh_frame): Define.
8541 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8542 (elf_backend_encode_eh_address): Define.
8543 * elfxx-target.h
8544 (elf_backend_can_make_relative_eh_frame): Define.
8545 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8546 (elf_backend_encode_eh_address): Define.
8547 (elfNN_bed): Add them.
8549 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8551 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8552 complain_on_overflow to signed.
8554 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8556 * elflink.h (sort_symbol): New.
8557 (elf_link_add_object_symbols): Use a sorted symbol array for
8558 weakdef.
8560 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8562 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8563 for pc relative relocs.
8564 (elf_s390_relocate_section): Likewise.
8565 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8566 for pc relative relocs.
8567 (elf_s390_relocate_section): Likewise.
8569 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8571 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8572 count_dyn_reloc.
8574 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8576 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8577 field to track if a relocation is against readonly section.
8578 (count_dyn_reloc): Take a new argument for rent->reltext.
8579 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8580 (get_reloc_section): Don't set ia64_info->reltext here.
8581 (allocate_dynrel_entries): Set ia64_info->reltext here.
8583 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8585 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8586 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8587 function's descriptor to symbol+offset, and map local undefweak
8588 symbol to NULL function descriptor.
8589 (elf32_frv_relocate_section): Likewise.
8591 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8593 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8594 M_X86_64_NETBSD.
8595 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8596 (netbsd_core_file_p): Set architecture from machine ID for
8597 selected machines.
8599 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8601 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8602 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8604 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8606 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8607 symbols with non-default visibility.
8609 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8611 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8612 IMAGE_SCN_MEM_WRITE on known sections only.
8614 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8616 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8617 symbols used in PIE relocs.
8619 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8621 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8622 .plt sh_entsize.
8624 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8626 * configure.in: Update version to 2.15.90.
8627 * configure: Regenerate.
8629 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8630 Richard Sandiford <rsandifo@redhat.com>
8632 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8633 _bfd_elf_symbol_refs_local_p to decide whether to decay
8634 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8635 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8636 relocs if the symbol wasn't defined by a regular object file.
8637 Don't check the symbol's dynindx.
8639 2004-02-16 Andrew Cagney <cagney@redhat.com>
8641 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8642 @bfd_file_ptr@.
8643 * bfd-in2.h: Re-generate.
8645 2004-02-14 Andrew Cagney <cagney@redhat.com>
8647 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8648 _LARGEFILE64_SOURCE.
8650 2004-02-13 Andrew Cagney <cagney@redhat.com>
8652 * elf.c (vma_page_aligned_bias): New function.
8653 (assign_file_positions_except_relocs)
8654 (assign_file_positions_for_segments): Replace broken modulo
8655 arithmetic with call to vma_page_aligned_bias.
8657 2004-02-11 Andrew Cagney <cagney@redhat.com>
8659 * bfd-in.h: Update copyright.
8660 (bfd_tell): Change return type to file_ptr.
8661 * bfd-in2.h: Re-generate.
8662 * cache.c: Update copyright.
8663 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8664 parameter.
8665 (close_one): Use real_ftell.
8666 * bfdio.c: Update copyright.
8667 (real_ftell, real_fseek): New functions.
8668 (bfd_tell): Use real_fseek and real_ftell, change return type to
8669 file_ptr.
8670 (bfd_seek): Use real_ftell and real_fseek, change type of
8671 file_position to a file_ptr.
8672 * libbfd-in.h: Update copyright.
8673 (real_ftell, real_fseek): Declare.
8674 * libbfd.h: Re-generate.
8676 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8677 fseeko and fseeko64. Determine bfd_file_ptr.
8678 * configure: Re-generate.
8679 * config.in: Re-generate.
8681 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8683 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8684 * elf32-h8300.c: Likewise.
8686 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8687 Nick Clifton <nickc@redhat.com>
8689 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8690 GOT entries with no associated GOT subsection.
8692 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8694 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8695 * elf.c (swap_out_syms): Use it to decide whether local section
8696 symbols should be named.
8697 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8698 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8699 (elf_backend_name_local_section_symbols): Define.
8700 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8702 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8704 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8705 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8706 finalize pass.
8708 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8710 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8711 to bfd_link_hash_entry passed by reference to
8712 _bfd_generic_link_add_one_symbol.
8714 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8716 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8717 relocations against dynamic symbols.
8719 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8721 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8722 change.
8724 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8726 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8727 * bfd-in2.h, libbfd.h: Rebuilt.
8729 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8731 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8732 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8733 flag has been cleared.
8735 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8737 * coff-h8300.c: Add and adjust comments about relaxation.
8738 * elf32-h8300.c: Likewise.
8740 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8742 * coff-h8300.c: Fix comment typos.
8743 * elf32-h8300.c: Likewise.
8745 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8747 * coff-h8300.c: Add comments about relaxation.
8748 * elf32-h8300.c: Likewise.
8750 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8752 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8753 throughout.
8754 * aclocal.m4: Regenerate.
8755 * configure: Regenerate.
8757 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8759 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8760 mips_elf64_rtype_to_howto instead of using howto_table.
8762 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8764 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8765 the .plt section.
8766 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8767 relocs which would not use the PLT.
8769 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8771 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8772 (ppc64_elf_gc_sweep_hook): Likewise.
8773 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8775 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8777 Adds linker relaxation support for bit manipulation insns like
8778 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8779 bst, btst, bxor.
8780 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8781 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8782 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8783 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8785 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8787 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8789 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8791 * elf32-h8300.c: Fix formatting.
8793 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8795 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8796 dynamic object is present. Declare r_symndx and h in an inner
8797 scope.
8798 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8800 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8802 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8803 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8804 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8805 identically. Do not emit PC24 relocations for shared libraries.
8806 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8807 identically. Don't adjust pc_count.
8808 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8809 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8810 adjust count for branch relocations.
8811 (allocate_dynrelocs): Correct typo in call to
8812 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8813 PC24 or PLT32 relocs when linking.
8815 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8817 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8818 relocation howto with ARM_26 one for consistency.
8819 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8820 that will be converted to ARM_26D ones, since we always want 'done'
8821 relocations to be reflected in section's data.
8822 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8823 offset.
8824 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8825 requested.
8827 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8829 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8830 are not partial_inplace during a relocatable link.
8832 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8834 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8835 if no dynamic object is present. Declare r_symndx and h in an
8836 inner scope.
8838 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8840 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8841 trampoline if it is known out of range.
8843 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8845 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8846 * elf32-frv.c (_frv_osec_readonly_p): New.
8847 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8848 undefweak symbol.
8849 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8850 (elf32_frv_relocate_section): Likewise. Error out if attempting
8851 to emit rofixups or dynamic relocs in read-only segments. Use
8852 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8853 dynamic relocations.
8854 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8855 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8856 relocations or fixups involving merged sections correctly. Avoid
8857 crash when undefined symbol is referenced by R_FRV_32 or
8858 R_FRV_FUNCDESC_VALUE.
8859 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8860 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8861 input section holding local symbol to addend of R_FRV_32 or
8862 R_FRV_FUNCDESC_VALUE dynamic relocation.
8863 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8864 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8865 (elf32_frv_always_size_sections): Don't store pointer to
8866 __stacksize symbol in sec_info.
8867 (elf32_frv_modify_segment_map): Look it up here.
8868 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8869 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8870 of the lazy PLT entry, not only its offset, as the low word of a
8871 function descriptor.
8872 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8873 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8874 if a hash table entry already exists but is not a definition.
8875 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8876 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8877 (_frv_add_rofixup): Don't inline.
8878 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8879 for undefweak symbols.
8880 (elf32_frv_relocate_section): Avoid crash while computing
8881 relocation when linking with shared library. Only emit rofixups
8882 and dynamic relocations for alloc&load sections. Mark binaries
8883 with inter-segment relocations for relocation as a unit.
8884 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8885 (DEFAULT_STACK_SIZE): New.
8886 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8887 emit rofixups or dynamic relocs when linking dynamic non-PIE
8888 executables.
8889 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8890 shared libs too. Reserve the last entry for the GOT pointer.
8891 (elf32_frv_finish_dynamic_sections): Emit it.
8892 (elf32_frv_always_size_sections): New.
8893 (elf32_frv_modify_segment_map): New.
8894 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8895 sections.
8896 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8897 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8898 (elf_backend_always_size_sections): New.
8899 (elf_backend_modify_segment_map): New.
8900 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8901 * config.bfd: Added frv-*-*linux*.
8902 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8903 ABS section, instead of crashing.
8904 (elf32_frv_relocate_section): Don't crash before warning about
8905 different segments in non-PIC relocation.
8906 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8907 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8908 relocs to undefweak symbols.
8909 (elf32_frv_relocate_section): Ditto for undefined symbols.
8910 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8911 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8912 gotfixup section was created.
8913 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8914 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8915 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8916 complain_overflow_signed.
8917 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8918 have not been allocated.
8919 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8920 privfd only if dynamic sections were created.
8921 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8922 for GPREL relocs. When linking relocatable FDPIC executables,
8923 emit warnings for relocations that would be illegal on PIE or
8924 shared libraries. Emit rofixup for R_FRV_32 only if input object
8925 is not FDPIC.
8926 (_frv_create_got_section): Define _gp symbol in the rofixup
8927 section.
8928 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8929 dynamic sections missing, error out requesting -melf32frvfd.
8930 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8931 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8932 computation of addends from section and global or local symbol
8933 value. Change return type to bfd_boolean, and return a failure if
8934 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8935 nonzero addend is required.
8936 (elf32_frv_relocate_section): Likewise. Print error for
8937 unsupported nonzero addends.
8938 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8939 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8940 force everything local.
8941 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8942 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8943 (frv_gotfixup_section): New.
8944 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8945 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8946 and relocsfdv.
8947 (_frv_add_rofixup): New.
8948 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8949 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8950 improve some ugly conditions.
8951 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8952 relocations in fdpic.
8953 (_frv_create_got_section): Create .rofixup.got section.
8954 (struct _frv_dynamic_got_info): Added fixups.
8955 (_frv_count_got_plt_entries): Account in-GOT relocations into
8956 relocs32, relocsfd and relocsfdv. Account them into relocs or
8957 fixups, as appropriate.
8958 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8959 sizing of gotrel.
8960 (elf32_frv_finish_dynamic_sections): Verify that the right number
8961 of relocations and fixups was generated.
8962 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8963 relocsfdv.
8964 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8965 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8966 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8967 descriptor of a (formerly-)global symbol is local.
8968 (struct frv_pic_relocs_info): Adjust comments.
8969 (_frv_emit_got_relocs_plt_entries): Adjust.
8970 (elf32_frv_relocate_section): Likewise.
8971 (_frv_count_got_plt_entries): Likewise.
8972 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8973 symbol's value to addend in the common preamble. Decay dynamic
8974 symbols to section+offset if they bind or call locally, for GOT
8975 and FUNCDESC_VALUE, respectively.
8976 (elf32_frv_relocate_section): Likewise.
8977 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8978 internal or hidden visibility.
8979 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8980 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8981 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8982 (elf32_frv_relocate_section): Pass relocation addend in. Use
8983 original relocation addend to look up the got relocs/plt entries
8984 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8985 processing relocations that reference .scommon symbols.
8986 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8987 Introduce support for dynamic linking.
8988 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8989 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8990 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8991 (frv_reloc_type_lookup): Return REL howtos for executables and
8992 dynamic libraries.
8993 (frv_info_to_howto_rel): New.
8994 (struct frv_elf_link_hash_table): New.
8995 (frv_hash_table, frv_got_section, frv_gotrel_section,
8996 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8997 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8998 (frv_elf_link_hash_table_create): New.
8999 (struct frv_pic_relocs_info): New.
9000 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9001 (frv_pic_relocs_info_find): New.
9002 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9003 New.
9004 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9005 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9006 (_frv_emit_got_relocs_plt_entries): New.
9007 (elf32_frv_relocate_section): Add support for dynamic linking.
9008 Handle new relocations.
9009 (_frv_create_got_section): New.
9010 (elf32_frv_create_dynamic_sections): New.
9011 (ELF_DYNAMIC_INTERPRETER): New.
9012 (struct _frv_dynamic_got_info): New.
9013 (_frv_count_got_plt_entries): New.
9014 (struct _frv_dynamic_got_plt_info): New.
9015 (_frv_compute_got_alloc_data): New.
9016 (_frv_get_got_entry, _frv_get_fd_entry): New.
9017 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9018 (_frv_resolve_final_relocs_info): New.
9019 (elf32_frv_size_dynamic_sections): New.
9020 (elf32_frv_finish_dynamic_sections): New.
9021 (elf32_frv_adjust_dynamic_symbol): New.
9022 (elf32_frv_finish_dynamic_symbol): New.
9023 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9024 whole thing works.
9025 (elf_info_to_howto_rel): Define.
9026 (bfd_elf32_bfd_link_hash_table_create): Define.
9027 (elf_backend_create_dynamic_sections): Define.
9028 (elf_backend_adjust_dynamic_symbol): Define.
9029 (elf_backend_size_dynamic_sections): Define.
9030 (elf_backend_finish_dynamic_symbol): Define.
9031 (elf_backend_finish_dynamic_sections): Define.
9032 (elf_backend_want_got_sym): Define.
9033 (elf_backend_got_header_size): Define.
9034 (elf_backend_want_got_plt): Define.
9035 (elf_backend_plt_readonly): Define.
9036 (elf_backend_want_plt_sym): Define.
9037 (elf_backend_plt_header_size): Define.
9038 (elf_backend_may_use_rel_p): Define.
9039 (elf_backend_may_use_rela_p): Define.
9040 (elf_backend_default_use_rela_p): Define.
9041 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9042 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9043 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9044 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9045 (frv_reloc_map): Map the corresponding BFD relocs to them.
9046 (frv_reloc_type_lookup): ... and back to BFD relocs.
9047 * reloc.c: New relocs.
9048 * bfd-in2.h, libbfd.h: Rebuilt.
9049 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9050 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9051 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9052 R_FRV_FUNCDESC_GOTLO): New.
9053 (frv_reloc_map): Map the corresponding BFD relocs to them.
9054 (frv_reloc_type_lookup): ... and back to BFD relocs.
9055 * reloc.c: New relocs.
9056 * bfd-in2.h, libbfd.h: Rebuilt.
9058 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9060 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9061 targets to support pages of up to 64kB.
9062 (elf32_bed): Redefine to get a separate backend data structure for
9063 traditional targets.
9064 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9065 targets to support pages of up to 64kB.
9066 (elf64_bed): Redefine to get a separate backend data structure for
9067 traditional targets.
9068 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9069 targets to support pages of up to 64kB.
9070 (elf32_bed): Redefine to get a separate backend data structure for
9071 traditional targets.
9073 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9075 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9077 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9079 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9080 (elf_i386_grok_psinfo): Likewise.
9082 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9084 * config.bfd: Add m68k-uClinux target.
9086 2004-01-01 Grant Edwards <grante@visi.com>
9088 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9089 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9090 (elf32_h8_gc_sweep_hook): New function.
9091 (elf_backend_gc_mark_hook): Define.
9092 (elf_backend_gc_sweep_hook): Define.
9093 (elf_backend_can_gc_sections): Define.
9095 For older changes see ChangeLog-0203
9096 \f
9097 Local Variables:
9098 mode: change-log
9099 left-margin: 8
9100 fill-column: 74
9101 version-control: never
9102 End: