1 2005-07-29 David Daney <ddaney@avtrex.com>
3 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
4 if it is in the *ABS* section.
6 2005-07-29 Paul Brook <paul@codesourcery.com>
8 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
9 * bfd-in2.h: Regenerate.
10 * libbfd.h: Regenerate.
12 2005-07-29 Paul Brook <paul@codesourcery.com>
14 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
15 * bfd-in2.h: Regeenrate.
16 * libbfd.h: Regenerate.
18 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
20 * peXXigen.c (pe_print_edata): Compute the size of the export
21 table from the size field in the DataDictionary and not the size
22 of the section. Some linkers embed the export table inside a
25 2005-07-29 Alan Modra <amodra@bigpond.net.au>
27 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
28 (enum action_discarded): Move from..
29 * elflink.c (enum action_discarded): ..here.
30 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
31 Remove target specific section checks.
32 (elf_link_input_bfd): Adjust.
33 * elfxx-target.h (elf_backend_action_discarded): Define.
34 (elfNN_bed): Init new field.
35 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
36 * bfd-in2.h: Regenerate.
37 * elf-hppa.h (elf_hppa_action_discarded): New function.
38 * elf32-hppa.c (elf_backend_action_discarded): Define.
39 * elf64-hppa.c (elf_backend_action_discarded): Define.
40 * elf32-ppc.c (ppc_elf_action_discarded): New function.
41 (elf_backend_action_discarded): Define.
43 2005-07-27 Alan Modra <amodra@bigpond.net.au>
45 * elflink.c (fix_syms): Handle symbols defined in input sections.
47 2005-07-27 Jan Beulich <jbeulich@novell.com>
49 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
50 (elf64_x86_64_info_to_howto): Use them.
52 2005-07-27 Alan Modra <amodra@bigpond.net.au>
54 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
55 regardless of strength of previous definition.
57 2005-07-26 Alan Modra <amodra@bigpond.net.au>
59 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
60 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
61 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
63 2005-07-26 Alan Modra <amodra@bigpond.net.au>
65 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
66 (bfd_elf_gc_sections): ..to here.
68 2005-07-25 DJ Delorie <dj@redhat.com>
70 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
71 * libbfd.h: Regenerate.
72 * bfd-in2.h: Regenerate.
74 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
75 R_M32C_HI8, R_M32C_HI16.
76 (m32c_reloc_map): Likewise.
77 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
79 2005-07-25 Jan Hubicka <jh@suse.cz>
80 H.J. Lu <hongjiu.lu@intel.com>
82 * elf-bfd.h (_bfd_elf_large_com_section): New.
83 * elf.c (_bfd_elf_large_com_section): New. Defined.
85 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
86 (elf64_x86_64_elf_section_from_bfd_section): New.
87 (elf64_x86_64_symbol_processing): New.
88 (elf64_x86_64_common_definition): New.
89 (elf64_x86_64_common_section_index): New.
90 (elf64_x86_64_common_section): New.
91 (elf64_x86_64_merge_symbol): New.
92 (elf64_x86_64_additional_program_headers): New.
93 (elf64_x86_64_special_sections): New.
94 (elf_backend_section_from_bfd_section): New. Defined.
95 (elf_backend_add_symbol_hook): Likewise.
96 (elf_backend_common_section_index): Likewise.
97 (elf_backend_common_section): Likewise.
98 (elf_backend_common_definition): Likewise.
99 (elf_backend_merge_symbol): Likewise.
100 (elf_backend_special_sections): Likewise.
101 (elf_backend_additional_program_headers): Likewise.
103 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
105 * elf-bfd.h (elf_backend_data): Add common_definition,
106 common_section_index, common_section, and merge_symbol.
107 (_bfd_elf_common_definition): New.
108 (_bfd_elf_common_section_index): New.
109 (_bfd_elf_common_section): New.
111 * elf.c (elf_fake_sections): Don't clear sh_flags.
113 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
115 (is_global_data_symbol_definition): Call backend
116 common_definition instead of checking SHN_COMMON.
117 (elf_link_add_object_symbols): Likewise.
118 (elf_link_output_extsym): Call backend common_section_index
119 for common section index.
120 (_bfd_elf_common_definition): New.
121 (_bfd_elf_common_section_index): New.
122 (_bfd_elf_common_section): New.
124 * elfxx-target.h (elf_backend_common_definition): New.
125 (elf_backend_common_section_index): New.
126 (elf_backend_common_section): New.
127 (elf_backend_merge_symbol): New.
128 (elfNN_bed): Initialize common_definition, common_section_index,
129 common_section, and merge_symbol.
131 * section.c (BFD_FAKE_SECTION): New.
132 (STD_SECTION): Use it.
133 * bfd-in2.h: Regenerated.
135 2005-07-23 Olaf Hering <olh@suse.de>
137 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
140 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
142 * config.bfd: Remove i[3-7]86-*-rtemself*.
143 Remove sparc-*-rtemself*.
145 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
147 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
150 2005-07-21 Ben Elliston <bje@gnu.org>
152 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
153 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
154 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
155 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
156 * Makefile.in: Regenerate.
157 * cf-m68klynx.c: Remove.
158 * m68klynx.c: Likewise.
159 * configure.in (m68klynx_aout_vec): Remove vector.
160 (m68klynx_coff_vec): Likewise.
161 * configure: Regenerate.
162 * targets.c (m68klynx_aout_vec): Remove extern.
163 (m68klynx_coff_vec): Likewise.
164 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
165 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
167 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
169 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
170 (m32r_reloc_map): Likewise.
171 (m32r_elf_relocate_section): Likewise.
172 (m32r_elf_gc_sweep_hook): Likewise.
173 (m32r_elf_check_relocs): Likewise.
175 2005-07-18 Nick Clifton <nickc@redhat.com>
177 * reloc.c: Add M32C and MS1 relocs.
178 * bfd-in2.h: Regenerate.
179 * libbfd.h: Regenerate.
181 2005-07-18 Nick Clifton <nickc@redhat.com>
183 * config.bfd: Move m32c entry to correct location.
184 * archures.c: Likewise.
185 * configure.in: Likewise.
186 * configure: Regenerate.
187 * targets.c: Move ms1 vector to correct location.
189 2005-07-18 Jan Beulich <jbeulich@novell.com>
191 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
193 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
194 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
196 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
200 * elflink.c (elf_link_add_object_symbols): Also append the version
201 name to non-hidden absolute symbols that are functions.
203 2005-07-16 Alan Modra <amodra@bigpond.net.au>
205 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
206 for zero size sections. Don't set .sbss syms here.
207 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
209 2005-07-16 Alan Modra <amodra@bigpond.net.au>
211 * Makefile.am: Run "make dep-am".
212 * Makefile.in: Regenerate.
214 2005-07-15 Bob Wilson <bob.wilson@acm.org>
216 * elf32-xtensa.c (vsprint_msg): Add prototype.
217 (build_encoding_error_message): Delete. Code moved into....
218 (elf_xtensa_do_reloc): ....here, and changed to give better
219 error messages for out of range literals.
221 2005-07-15 Alan Modra <amodra@bigpond.net.au>
223 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
224 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
225 defined in output sections. Call bfd_elf_record_link_assignment.
226 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
227 * bfd-in2.h: Regenerate.
229 2005-07-14 Jim Blandy <jimb@redhat.com>
231 Add support for m32c-*-elf (Renesas m32c and m16c).
232 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
233 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
234 (BFD32_BACKENDS): Add elf32-m32c.lo.
235 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
236 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
237 * Makefile.in: Regenerated.
238 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
240 (bfd_m32c_arch): New arch info object.
241 (bfd_archures_list): List bfd_m32c_arch.
242 * bfd-in2.h: Regenerated.
243 * config.bfd: Add case for the m32c.
244 * configure.in: Add case for the m32c.
245 * configure: Regenerated.
246 * cpu-m32c.c, elf32-m32c.c: New files.
247 * libbfd.h: Regenerated.
248 * targets.c (bfd_elf32_m32c_vec): Declare.
249 (_bfd_target_vector): List bfd_elf32_m32c_vec.
251 2005-07-14 Alan Modra <amodra@bigpond.net.au>
253 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
254 (_bfd_elf_provide_section_bound_symbols): Remove param name.
256 * bfd-in2.h: Regenerate.
257 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
258 (_bfd_elf_provide_symbol): Formatting.
259 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
260 create section relative syms.
261 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
262 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
263 _bfd_elf_provide_section_bound_symbols.
264 * reloc.c (bfd_mark_used_section): Delete.
265 (bfd_generic_gc_sections): Don't call the above.
267 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
270 * cache.c (bfd_last_cache): Initialise to NULL.
272 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
273 Nick Clifton <nickc@redhat.com>
275 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
276 Alpha binaries and issue a helpful error message.
277 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
278 symbol index to 15 to allow for binaries produced by DEC
281 2005-07-13 Steve Ellcey <sje@cup.hp.com>
283 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
285 2005-07-12 Alan Modra <amodra@bigpond.net.au>
287 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
290 2005-07-12 Alan Modra <amodra@bigpond.net.au>
292 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
294 2005-07-12 Alan Modra <amodra@bigpond.net.au>
296 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
298 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
300 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
303 2005-07-08 Paul Koning <pkoning@equallogic.com>
305 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
306 where addresses are sign extended.
308 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
310 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
311 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
312 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
313 sparc*-*-rtemsaout* as removed
315 2005-07-08 Alan Modra <amodra@bigpond.net.au>
317 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
318 of the usual sections are found.
319 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
320 Strip .dynbss if it is zero size.
321 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
322 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
323 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
324 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
326 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
327 when it is zero size.
328 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
329 of .dynbss and zero size sections.
330 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
332 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
333 .dynbss if zero size.
334 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
336 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
337 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
338 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
339 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
340 .plt.* and .got.plt.* if zero size.
341 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
342 .got* and .dynbss if zero size.
343 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
344 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
345 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
347 (create_got_section): Always create new .got and .rela.got sections.
348 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
349 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
350 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
351 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
352 dynamic bss sections correctly.
353 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
354 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
355 .dynbss if zero size.
357 2005-07-08 Ben Elliston <bje@au.ibm.com>
359 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
360 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
362 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
364 * elf-bfd.h (elf_backend_data): Add special_sections.
366 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
369 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
370 (elf_backend_special_sections): New. Defined.
371 * elf32-m32r.c: Likewise.
372 * elf32-m68hc11.c: Likewise.
373 * elf32-m68hc12.c: Likewise.
374 * elf32-mcore.c: Likewise.
375 * elf32-sh64.c: Likewise.
376 * elf32-v850.c: Likewise.
377 * elf32-xtensa.c: Likewise.
378 * elf64-alpha.c: Likewise.
379 * elf64-hppa.c: Likewise.
380 * elf64-ppc.c: Likewise.
381 * elf64-sh64.c: Likewise.
382 * elfxx-ia64.c: Likewise.
383 * elfxx-mips.c: Likewise.
384 * elfxx-mips.h: Likewise.
386 * elfxx-target.h (elf_backend_special_sections): New.
387 (elfNN_bed): Initialize special_sections.
389 2005-07-07 Bob Wilson <bob.wilson@acm.org>
391 * xtensa-modules.c: Update tables with Xtensa MMU features.
393 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
395 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
397 * vms.h (_bfd_vms_debug): Add format attribute.
398 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
400 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
403 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
404 symbol with default visibility is local.
406 2005-07-07 Ben Elliston <bje@gnu.org>
408 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
410 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
412 * dwarf2.c (varinfo): Add addr.
413 (lookup_symbol_in_variable_table): Also check addr.
414 (scan_unit_for_symbols): Set addr for variable.
415 (comp_unit_find_line): Updated.
417 2005-07-06 Nick Clifton <nickc@redhat.com>
419 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
420 message if an unknown reloc is encountered.
421 (alpha_relocate_section): Likewise.
423 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
424 with a missing howto field.
426 2005-07-06 Alan Modra <amodra@bigpond.net.au>
428 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
431 2005-07-05 Paul Brook <paul@codesourcery.com>
433 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
434 (ppc_elf_vxworks_get_sec_type_attr): New function.
435 (elf_backend_special_sections): Remove vxwords definition.
436 (elf_backend_get_sec_type_attr): Define for vxworks.
438 2005-07-05 Nick Clifton <nickc@redhat.com>
440 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
442 2005-07-05 Paul Brook <paul@codesourcery.com>
444 * config.bfd: Add separate case for ppc-vxworks.
445 * configure: Regenerate.
446 * configure.in: Include elf-vxworks.lo on ppc targets.
447 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
449 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
450 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
451 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
452 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
453 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
454 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
455 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
456 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
457 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
458 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
459 (ppc_elf_create_got): Create .got.plt for VxWorks.
460 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
462 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
463 (allocate_got): VxWorks does not need a got header.
464 (allocate_dynrelocs): Handle VxWorks plt format.
465 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
466 VxWorks. Handle VxWorks plt/got.
467 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
468 (ppc_elf_vxworks_special_sections): New.
469 (ppc_elf_vxworks_link_hash_table_create,
470 ppc_elf_vxworks_add_symbol_hook,
471 elf_i386_vxworks_link_output_symbol_hook,
472 ppc_elf_vxworks_final_write_processing): New functions.
473 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
474 (_bfd_target_vector): Use it.
476 2005-07-05 Jakub Jelinek <jakub@redhat.com>
478 * libbfd-in.h (struct artdata): Add extended_names_size field.
480 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
481 allocated object by bfd_zalloc.
482 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
483 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
484 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
485 (get_extended_arelt_filename): Fail if index is bigger or equal to
487 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
488 get_extended_arelt_filename already did that.
489 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
490 Allocate one extra byte and clear it, in case extended names table
493 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
494 bfd_zalloc2): New prototypes.
495 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
496 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
497 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
498 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
499 elf_map_symbols, map_sections_to_segments,
500 assign_file_positions_for_segments, copy_private_bfd_data,
501 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
503 * bfd-in2.h: Rebuilt.
506 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
507 verdef or verneed section.
508 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
509 verneed sections gracefully.
510 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
511 bogus relocation values.
512 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
513 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
514 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
515 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
516 * elfxx-ia64.c (lookup_howto): Likewise.
518 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
519 the end of strtab and clear it.
522 2005-07-05 Nick Clifton <nickc@redhat.com>
524 * po/vi.po: New Vietnamese translation.
525 * configure.in (ALL_LINGUAS): Add vi.
526 * configure: Regenerate.
528 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
530 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
531 touchup logic like i386/ppc.
533 2005-07-05 Alan Modra <amodra@bigpond.net.au>
535 * elf.c (special_sections): Move const qualifier.
536 (special_sections_b..special_sections_t): Likewise.
537 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
539 (elf32_arm_symbian_special_sections): Move const qualifier.
540 * elf32-m32r.c: Similarly.
541 * elf32-m68hc11.c: Similarly.
542 * elf32-m68hc12.c: Similarly.
543 * elf32-mcore.c: Similarly.
544 * elf32-ppc.c: Similarly.
545 * elf32-sh64.c: Similarly.
546 * elf32-v850.c: Similarly.
547 * elf32-xtensa.c: Similarly.
548 * elf64-alpha.c: Similarly.
549 * elf64-hppa.c: Similarly.
550 * elf64-ppc.c: Similarly.
551 * elf64-sh64.c: Similarly.
552 * elfxx-ia64.c: Similarly.
553 * elfxx-mips.c: Similarly.
555 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
557 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
558 info->executable instead of !info->shared where appropriate.
560 2005-07-04 Alan Modra <amodra@bigpond.net.au>
563 * elf.c (assign_file_positions_for_segments): Remove excluded
564 sections from the segment map.
566 2005-07-04 Alan Modra <amodra@bigpond.net.au>
569 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
571 (_bfd_elf_get_special_section): Declare.
572 (bfd_elf_special_section): Update prototype.
573 * elf.c (special_sections): Remove unused outer entries.
574 (get_special_section): Delete.
575 (_bfd_elf_get_special_section): New function.
576 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
577 special_sections indexing.
578 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
579 * elf32-arm.c (symbian_special_sections_d): Delete.
580 (symbian_special_sections_g, symbian_special_sections_h): Delete.
581 (symbian_special_sections_i, symbian_special_sections_f): Delete.
582 (symbian_special_sections_p): Delete.
583 (elf32_arm_symbian_special_sections): Merge above to here.
584 (elf32_arm_symbian_get_sec_type_attr): New function.
585 (elf_backend_special_sections): Don't define.
586 (elf_backend_get_sec_type_attr): Define.
587 * elf32-m32r.c: Similarly to elf32-arm.c.
588 * elf32-m68hc11.c: Likewise.
589 * elf32-m68hc12.c: Likewise.
590 * elf32-mcore.c: Likewise.
591 * elf32-sh64.c: Likewise.
592 * elf32-v850.c: Likewise.
593 * elf32-xtensa.c: Likewise.
594 * elf64-alpha.c: Likewise.
595 * elf64-hppa.c: Likewise.
596 * elf64-ppc.c: Likewise.
597 * elf64-sh64.c: Likewise.
598 * elfxx-ia64.c: Likewise.
599 * elfxx-mips.c: Likewise.
600 * elf32-ppc.c: Likewise.
601 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
602 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
603 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
604 (elf_backend_get_sec_type_attr): Define.
605 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
606 (elf_backend_special_sections): Don't define.
609 2005-07-01 Nick Clifton <nickc@redhat.com>
611 * cpu-d10v.c: Update to ISO C90 style function declarations and
613 * cpu-d30v.c: Likewsie.
614 * cpu-i370.c: Likewsie.
615 * cpu-xstormy16.c: Likewsie.
616 * elf32-arc.c: Likewsie.
617 * elf32-d10v.c: Likewsie.
618 * elf32-d30v.c: Likewsie.
619 * elf32-dlx.c: Likewsie.
620 * elf32-i370.c: Likewsie.
621 * elf32-i960.c: Likewsie.
622 * elf32-ip2k.c: Likewsie.
623 * elf32-m32r.c: Likewsie.
624 * elf32-mcore.c: Likewsie.
625 * elf32-openrisc.c: Likewsie.
626 * elf32-or32.c: Likewsie.
627 * elf32-pj.c: Likewsie.
628 * elf32-v850.c: Likewsie.
629 * elf32-xstormy16.c: Likewsie.
631 2005-07-01 Alan Modra <amodra@bigpond.net.au>
633 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
635 (elf64_alpha_create_dynamic_sections): Always make new sections
636 by using bfd_make_section_anyway_with_flags. Check that .got not
638 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
641 2005-06-30 Alan Modra <amodra@bigpond.net.au>
643 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
644 _SDA_BASE_ and _SDA2_BASE_ symbols.
645 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
646 sym if not def_regular.
647 (_bfd_elf_provide_section_bound_symbols): Similarly.
649 2005-06-30 Ben Elliston <bje@gnu.org>
651 * config.bfd: Mark as obsolete:
656 2005-06-29 Alan Modra <amodra@bigpond.net.au>
658 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
659 .eh_frame specially..
660 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
661 Don't recheck sections we have already marked.
662 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
663 * section.c (struct bfd_section): Add gc_mark_from_eh.
664 (STD_SECTION): Adjust.
665 * ecoff.c (bfd_debug_section): Adjust.
666 * bfd-in2.h: Regenerate.
668 2005-06-29 Alan Modra <amodra@bigpond.net.au>
670 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
671 not been processed by check_relocs.
673 2005-06-29 Paul Brook <paul@codesourcery.com>
675 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
676 * bfd-in2.h: Regenerate.
677 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
679 * elflink.c (bfd_elf_set_symbol): Add section argument.
680 (_bfd_elf_provide_symbol): Ditto.
681 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
683 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
685 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
687 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
688 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
689 (struct elf32_hppa_link_hash_table): Use etab and bstab.
690 (stub_hash_newfunc): Use hh.
691 (hppa_link_hash_newfunc): Use hsh_cache.
692 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
693 (elf32_hppa_link_hash_table_free): Use bstab.
694 (hppa_stub_name): Use eh.
695 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
696 (hppa_add_stub): Use bstab.
697 (hppa_type_of_stub): Use eh.
698 (hppa_build_one_stub): Use hh and bh_root.
699 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
700 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
701 (elf32_hppa_gc_sweep_hook): Use hdh_next.
702 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
703 (allocate_plt_static): Use etab.
704 (allocate_dynrelocs): Use etab, and hdh_next.
705 (readonly_dynrelocs): Use hdh_next.
706 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
707 (get_local_syms): Use eh, bstab, and hh.
708 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
709 (elf32_hppa_set_gp): Use etab.
710 (elf32_hppa_build_stubs): Use bstab.
711 (final_link_relocate): Use eh, bh_root.
712 (elf32_hppa_relocate_section): Use elf, etab.
713 (elf32_hppa_finish_dynamic_sections): Use etab.
715 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
717 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
720 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
722 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
723 (hppa_stub_hash_entry): Define.
724 (stub_hash_newfunc): Rename variables.
725 (hppa_link_hash_newfunc): Likewise.
726 (elf32_hppa_link_hash_table_free): Likewise.
727 (hppa_stub_name): Likewise.
728 (hppa_get_stub_entry): Likewise.
729 (hppa_add_stub): Likewise.
730 (hppa_type_of_stub): Likewise.
731 (hppa_build_one_stub): Likewise.
732 (hppa_size_one_stub): Likewise.
733 (elf32_hppa_create_dynamic_sections): Likewise.
734 (elf32_hppa_copy_indirect_symbol): Likewise.
735 (elf32_hppa_check_relocs): Likewise.
736 (elf32_hppa_gc_mark_hook): Likewise.
737 (elf32_hppa_gc_sweep_hook): Likewise.
738 (elf32_hppa_grok_psinfo): Likewise.
739 (elf32_hppa_hide_symbol): Likewise.
740 (elf32_hppa_adjust_dynamic_symbol): Likewise.
741 (allocate_dynrelocs): Likewise.
742 (clobber_millicode_symbols): Likewise.
743 (readonly_dynrelocs): Likewise.
744 (elf32_hppa_size_dynamic_sections): Likewise.
745 (get_local_syms): Likewise.
746 (elf32_hppa_size_stubs): Likewise.
747 (hppa_record_segment_addr): Likewise.
748 (final_link_relocate): Likewise.
749 (elf32_hppa_relocate_section): Likewise.
750 (elf32_hppa_finish_dynamic_symbol): Likewise.
752 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
755 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
757 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
758 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
759 * elf32-cris.c (cris_elf_check_relocs): Likewise.
760 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
761 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
762 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
763 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
764 * elf32-i370.c (i370_elf_check_relocs): Likewise.
765 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
766 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
767 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
768 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
769 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
770 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
771 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
772 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
773 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
774 * elf32-s390.c (elf_s390_check_relocs): Likewise.
775 * elf32-sh.c (sh_elf_check_relocs): Likewise.
776 * elf32-v850.c (v850_elf_check_relocs): Likewise.
777 * elf32-vax.c (elf_vax_check_relocs): Likewise.
778 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
779 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
780 * elf64-s390.c (elf_s390_check_relocs): Likewise.
781 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
782 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
783 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
785 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
788 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
791 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
794 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
795 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
797 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
799 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
800 BFD_RELOC_X86_64_GOTPC32.
801 * bfd-in2.h: Regenerated.
803 2005-06-17 Jakub Jelinek <jakub@redhat.com>
805 * elf.c (bfd_section_from_shdr): Kill bogus warning.
807 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
808 symbol, relocation, group or versym sections.
810 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
812 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
813 doesn't point into the section.
815 2005-06-17 Jan Beulich <jbeulich@novell.com>
817 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
818 and BFD_RELOC_X86_64_GOTPC32.
819 * libbfd.h (bfd_reloc_code_real_names): Likewise.
820 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
821 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
822 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
823 and R_X86_64_GOTPC32.
824 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
825 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
826 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
827 (elf64_x86_64_relocate_section): Likewise.
828 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
830 2005-06-15 Mark Kettenis <kettenis@gnu.org>
832 * archive.c: Include "libiberty.h".
834 2005-06-15 Nick Clifton <nickc@redhat.com>
836 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
837 produced by the GreenHills toolchain can be assimilated.
839 2005-06-14 Steve Ellcey <sje@cup.hp.com>
841 * som.c (som_find_inliner_info): New.
843 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
845 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
847 2005-06-14 Jakub Jelinek <jakub@redhat.com>
849 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
850 Prevent endless recursion on broken objects.
852 * archive.c (do_slurp_coff_armap): Check for overflows.
854 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
856 * elfcode.h (elf_write_relocs): Do nothing if there are no
859 2005-06-10 Alan Modra <amodra@bigpond.net.au>
861 * dwarf2.c (decode_line_info): Revert last change. Instead set
862 initial low_pc to -1 to avoid need to test whether loc_pc has
865 2005-06-09 Christopher Faylor <cgf@timesys.com>
867 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
868 either SEC_ALLOC OR SEC_LOAD.
870 2005-06-09 Christopher Faylor <cgf@timesys.com>
872 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
873 section header. Do not add STYP_NOLOAD since it does not appear to be
876 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
879 * dwarf2.c (lookup_address_in_line_info_table): Restore code
880 handling NULL function info, removed with 2005-04-03 change.
882 2005-06-08 Mark Mitchell <mark@codesourcery.com>
884 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
886 2005-06-09 Alan Modra <amodra@bigpond.net.au>
888 * elflink.c (elf_mark_used_section): Delete.
889 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
890 * reloc.c (bfd_mark_used_section): New function.
891 (bfd_generic_gc_sections): Call bfd_mark_used_section.
893 2005-06-08 Alan Modra <amodra@bigpond.net.au>
895 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
898 2005-06-07 Mark Mitchell <mark@codesourcery.com>
900 * opncls.c (bfd_fdopenr): Add missing break statements.
902 2005-06-07 Mark Mitchell <mark@codesourcery.com>
904 * opncls.c (bfd_fopen): New API.
906 (bfd_fdopenr): Likewise.
907 * bfd-in2.h: Regenerated.
909 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
910 Michael Snyder <msnyder@redhat.com>
911 Stan Cox <scox@redhat.com>
913 * Makefile.am (ALL_MACHINES): Add ms1 support.
914 (ALL_MACHINES_CFILES): Same.
915 (BFD32_BACKENDS): Same.
916 (BFD32_BACKENDS_CFILES): Same.
918 * Makefile.in: Regenerate.
920 * archures.c (bfd_architecture): Add ms1 entries.
921 Externalize bfd_ms1_arch.
922 (bfd_archures_list): Add bfd_ms1_arch.
924 * bfd-in2.h: Regenerate.
926 * cpu-ms1.c: New file.
928 * elf32-ms1.c: New file.
930 * targets.c: Define extern of bfd_elf32_ms1_vec.
931 Add bfd_elf32_ms1_vec to _bfd_target_vector.
933 * configure.in: Add bfd_elf32_ms1_vec case.
935 * configure: Regenerate.
937 * config.bfd: Add ms1-*-elf to table.
939 2005-06-07 Zack Weinberg <zack@codesourcery.com>
941 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
943 2005-06-07 Alan Modra <amodra@bigpond.net.au>
945 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
946 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
948 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
951 * bfd.c (bfd_find_line): New.
953 * dwarf2.c (comp_unit): Add variable_table.
954 (funcinfo): Add file, line, and sec.
956 (lookup_symbol_in_function_table): New.
957 (lookup_symbol_in_variable_table): New.
958 (scan_unit_for_functions): Renamed to ...
959 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
961 (comp_unit_find_nearest_line): Updated.
962 (comp_unit_find_line): New.
963 (_bfd_dwarf2_find_line): New.
965 * elf-bfd.h (_bfd_elf_find_line): New.
966 (_bfd_generic_find_line): New. Defined.
968 * elf.c (_bfd_elf_find_line): New.
970 * libbfd-in.h (_bfd_dwarf2_find_line): New.
971 (_bfd_generic_find_line): New.
973 * bfd-in2.h: Regenerated.
974 * libbfd.h: Likewise.
976 * libbfd.c (_bfd_generic_find_line): New.
978 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
979 with _bfd_generic_find_line.
980 (bfd_target): Add _bfd_find_line.
982 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
984 * dwarf2.c (decode_line_info): Properly set low_pc.
986 2005-06-06 Alan Modra <amodra@bigpond.net.au>
988 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
989 case, include addend when indexing .opd section map.
990 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
991 clear opd_adjust array if no_opd_opt set. Tidy code.
992 Ignore zero size .opd. Check bfd_alloc return value.
993 (ppc_stub_name): Return immediately on bfd_malloc fail.
994 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
996 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
998 * dwarf2.c (comp_unit): Fix a typo in comment.
1000 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1002 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1003 (reloc_type_lookup): Dito.
1004 (elf_vax_discard_copies): Dito.
1005 (elf_vax_instantiate_got_entries): Dito.
1006 (elf_vax_link_hash_traverse): Dito.
1007 (elf_vax_link_hash_newfunc): Dito.
1008 (elf_vax_link_hash_table_create): Dito.
1009 (elf32_vax_set_private_flags): Dito.
1010 (elf32_vax_merge_private_bfd_data): Dito.
1011 (elf32_vax_print_private_bfd_data): Dito.
1012 (elf_vax_check_relocs): Dito.
1013 (elf_vax_gc_mark_hook): Dito.
1014 (elf_vax_gc_sweep_hook): Dito.
1015 (elf_vax_size_dynamic_sections): Dito.
1016 (elf_vax_discard_copies): Dito.
1017 (elf_vax_instantiate_got_entries): Dito.
1018 (elf_vax_relocate_section): Dito.
1019 (elf_vax_finish_dynamic_symbol): Dito.
1020 (elf_vax_finish_dynamic_sections): Dito.
1021 (elf_vax_hash_table): Break-up of line isn't needed.
1022 (elf_vax_check_relocs): Remove leading whitespace
1023 (elf_vax_relocate_section): Remove redundant whitespace
1024 (elf_vax_link_hash_newfunc): Don't cast NULL.
1025 (elf_vax_link_hash_table_create): Dito.
1026 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1028 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1031 * configure.in: Bump version
1032 * configure: Regenerate.
1033 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1034 discarded section sym refs and kill linker output.
1035 * simple.c (simple_dummy_einfo): New function.
1036 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1038 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1039 for all reloc types.
1041 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1043 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1044 restrictive of func code and func descr for undefined syms as well
1047 2005-05-31 Jim Blandy <jimb@redhat.com>
1049 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1050 * Makefile.in: Regenerate.
1052 2005-05-31 Richard Henderson <rth@redhat.com>
1054 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1055 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1056 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1057 (elf64_alpha_want_plt): Update to match.
1058 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1059 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1061 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1063 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1064 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1065 Use ISO C90 function declaration style.
1067 2005-05-31 James E Wilson <wilson@specifixinc.com>
1069 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1070 header PF_R flag on PT_LOAD segments.
1072 2005-05-30 Richard Henderson <rth@redhat.com>
1074 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1075 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1077 2005-05-29 Richard Henderson <rth@redhat.com>
1079 * configure.in (--enable-secureplt): New.
1080 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1081 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1082 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1083 (elf64_alpha_use_secureplt): New.
1084 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1085 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1086 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1087 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1088 (struct alpha_elf_link_hash_entry): Add plt_offset.
1089 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1090 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1091 (PLT_ENTRY_WORD3): Remove.
1092 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1093 on .plt and create .got.plt.
1094 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1095 (get_got_entry): Initialize plt_offset.
1096 (elf64_alpha_want_plt): New.
1097 (elf64_alpha_check_relocs): Use it.
1098 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1100 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1101 error as user error.
1102 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1104 (elf64_alpha_size_plt_section): Size .got.plt section.
1105 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1107 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1108 Add PLTRO DYNAMIC entry.
1109 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1110 (elf64_alpha_finish_dynamic_sections): Likewise.
1112 2005-05-28 David Daney <ddaney@avtrex.com>
1114 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1115 calculation of DT_RELSZ to occur after all dynamic relocations
1118 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1120 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1121 * config.in, configure: Regenerate.
1123 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1124 Maciej W. Rozycki <macro@linux-mips.org>
1126 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1127 stop processing of options if one of invalid size is
1129 (_bfd_mips_elf_section_from_shdr): Likewise.
1130 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1133 2005-05-26 Richard Henderson <rth@redhat.com>
1135 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1136 plt_old_section, plt_old_value.
1137 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1138 (elf64_alpha_size_plt_section_1): Don't use it.
1140 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1142 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1143 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1144 arithmetic overflow when allocating the i_shdr array.
1145 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1147 2005-05-25 Richard Henderson <rth@redhat.com>
1149 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1150 all function prototypes; rearrange functions into def-use order.
1152 2005-05-25 Richard Henderson <rth@redhat.com>
1154 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1155 in the presence of deleting elements.
1156 (elf64_alpha_size_got_sections): Zero dead got section size.
1158 2005-05-23 Fred Fish <fnf@specifixinc.com>
1160 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1161 (struct funcinfo): Add caller_func, caller_file, caller_line.
1162 tag, and nesting_level members.
1163 (lookup_address_in_function_table): Change first passed parameter
1164 from "struct funcinfo *" to "struct comp_unit *".
1165 (lookup_address_in_function_table): Dereference unit to find function
1167 (lookup_address_in_function_table): Traverse the function list to
1168 create a chain of inlined functions back to the first non inlined
1170 (scan_unit_for_functions): Remember tag and nesting level. Handle
1171 DW_AT_call_file and DW_AT_call_line.
1172 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1173 call to pass unit pointer instead of function table pointer. For
1174 inlined functions, save pointer to the inliner chain.
1175 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1176 (_bfd_dwarf2_find_inliner_info): New function that returns information
1177 from the inliner chain after a call to bfd_find_nearest_line.
1179 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1180 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1181 NAME##_find_inliner_info.
1182 (bfd_target): Add _bfd_find_inliner_info.
1183 * bfd-in2.h: Regenerate.
1185 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1186 macro that always returns bfd_false.
1187 (_bfd_dwarf2_find_inliner_info): Declare.
1188 * libbfd.h: Regenerate.
1190 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1191 that calls _bfd_dwarf2_find_inliner_info.
1192 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1194 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1195 that calls _bfd_dwarf2_find_inliner_info.
1196 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1197 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1198 _bfd_mips_elf_find_inliner_info.
1199 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1200 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1202 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1203 _bfd_dwarf2_find_inliner_info.
1204 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1205 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1206 _bfd_elf_find_inliner_info.
1208 * coffgen.c (coff_find_inliner_info): New function that
1209 calls _bfd_dwarf2_find_inliner_info.
1210 * libcoff-in.h (coff_find_inliner_info): Declare.
1211 * libcoff.h: Regenerate.
1212 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1213 (pmac_xcoff_vec) Ditto.
1214 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1215 (aix5coff64_vec): Ditto.
1217 * aout-target.h (MY_find_inliner_info): Define as
1218 _bfd_nosymbols_find_inliner_info.
1219 * aout-tic30.c (MY_find_inliner_info): Ditto.
1220 * binary.c (binary_find_inliner_info): Ditto.
1221 * i386msdos.c (msdos_find_inliner_info): Ditto.
1222 * ihex.c (ihex_find_inliner_info): Ditto.
1223 * libaout.h (aout_32_find_inliner_info): Ditto.
1224 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1225 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1226 * mmo.c (mmo_find_inliner_info): Ditto.
1227 * nlm-target.h (nlm_find_inliner_info): Ditto.
1228 * pef.c (bfd_pef_find_inliner_info): Ditto.
1229 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1230 * srec.c (srec_find_inliner_info): Ditto.
1231 * tekhex.c (tekhex_find_inliner_info): Ditto.
1232 * versados.c (versados_find_inliner_info): Ditto.
1233 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1235 * ieee.c (ieee_find_inliner_info): New function that always
1237 * oasys.c (oasys_find_inliner_info): Ditto.
1238 * vms.c (vms_find_inliner_info): Ditto.
1240 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1242 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1243 force old plt layout.
1245 2005-05-22 Richard Henderson <rth@redhat.com>
1247 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1249 (elf64_alpha_check_relocs): Likewise.
1250 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1251 non-allocated sections.
1253 2005-05-22 Richard Henderson <rth@redhat.com>
1255 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1256 undefweak to use zero register. Call elf64_alpha_relax_got_load
1257 if not all uses removed.
1258 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1259 (elf64_alpha_relax_section): Handle undefweak symbols.
1260 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1261 (elf64_alpha_size_rela_got_1): Likewise.
1262 (elf64_alpha_relocate_section): Likewise.
1264 2005-05-22 Richard Henderson <rth@redhat.com>
1266 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1267 on SEC_CODE sections.
1269 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1271 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1273 (som_write_space_strings): Change type of tmp_space and p to char *.
1274 (som_write_symbol_strings): Likewise. Also change type of comp to
1276 (som_begin_writing): Change type of strings_size to unsigned int.
1277 (som_finish_writing): Likewise.
1278 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1280 * som.h (struct som_section_data_struct): Change type of reloc_stream
1281 field to unsigned char *.
1283 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1285 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1286 copy relocations for VxWorks.
1288 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1290 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1292 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1293 (ppc_elf_check_relocs): Set has_sda_refs.
1294 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1295 copy relocations. Use has_sda_refs to place variables in .sbss.
1296 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1299 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1301 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1302 xtensa_default_isa is initialized.
1304 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1306 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1307 for second and subsequent list entries. Only allocate multiple
1308 glink stubs when shared or pie.
1309 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1310 glink stub is needed.
1312 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1314 * Makefile.am: Have 'all' depend on 'info'.
1315 * Makefile.in: Regenerate.
1317 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1319 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1320 init_offset. Add init_got_refcount, init_plt_refcount,
1321 init_got_offset and init_plt_offset.
1322 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1323 (_bfd_elf_link_hash_hide_symbol): Likewise.
1324 (_bfd_elf_link_hash_table_init): Likewise.
1325 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1326 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1327 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1328 (bfd_elf_size_dynamic_sections): Likewise.
1329 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1330 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1331 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1332 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1333 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1334 (struct plt_entry): New.
1335 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1336 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1337 use _bfd_elf_link_hash_copy_indirect.
1338 (update_plt_info, find_plt_ent): New functions.
1339 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1340 and adjust for use of plt list rather than refcount.
1341 (ppc_elf_gc_sweep_hook): Likewise.
1342 (ppc_elf_tls_optimize): Likewise.
1343 (ppc_elf_adjust_dynamic_symbol): Likewise.
1344 (allocate_dynrelocs): Likewise.
1345 (ppc_elf_relax_section): Likewise.
1346 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1347 when performing a relocatable link.
1348 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1349 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1352 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1354 * elf.c (assign_file_positions_for_segments): Use maximum of
1355 maxpagesize and section alignment when adjusting initial
1356 segment offset and section offsets.
1358 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1360 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1363 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1365 * elf.c (group_signature): Undo the last change. Check if the
1366 symbol table section is correct.
1368 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1370 * elf32-arm.c: Wherever possible, use official reloc names
1372 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1373 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1374 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1375 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1376 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1377 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1378 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1379 Add many new relocations from AAELF.
1380 (elf32_arm_howto_from_type): Update to match.
1381 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1382 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1383 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1384 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1385 (elf32_arm_final_link_relocate): Add support for
1386 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1387 case entries redundant with default.
1389 * reloc.c: Reorganize ARM relocations. Add Thumb
1390 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1391 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1392 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1393 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1394 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1395 * bfd-in2.h, libbfd.h: Regenerate.
1397 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1399 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1401 * format.c (bfd_check_format_matches): Set output_has_begun
1403 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1404 special case for both_direction.
1406 2005-05-17 Nick Clifton <nickc@redhat.com>
1408 * elf.c (group_signature): Check for a group section which is
1409 actually a (corrupt) symbol table section in disguise and prevent
1410 an infinite loop from occurring.
1412 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1414 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1417 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1419 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1420 predicate on slot 0 only if slot 0 isn't br.
1422 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1425 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1426 empty sdynbss section.
1427 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1429 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1431 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1434 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1436 * elf32-ppc.c (LIS_11. LIS_12): Define.
1437 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1438 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1439 for --data-plt when building non-pie executables.
1441 2005-05-17 Nick Clifton <nickc@redhat.com>
1443 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1444 the situation where a symbols's section is not known but a section
1445 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1448 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1449 the presence of a symbol table to just before the symbol table is
1452 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1455 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1456 (elfNN_ia64_relax_section): Use it.
1458 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1460 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1463 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1465 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1467 (ppc_elf_finish_dynamic_sections): Likewise.
1469 2005-05-13 Fred Fish <fnf@specifixinc.com>
1471 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1472 * libbfd.h: Rebuilt.
1474 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1476 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1477 periods in linkonce_kind values.
1479 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1481 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1482 against protected function when building executable.
1484 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1486 * elf32-ppc.c (LWZU_0_X_11): Delete.
1487 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1488 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1489 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1491 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1493 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1494 Generate .glink branch table and updated stubs.
1496 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1498 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1499 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1500 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1501 (CROR_151515, CROR_313131): Delete.
1502 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1503 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1504 LWZU_0_X_11): Define.
1505 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1506 and R_PPC_REL16_HA entries.
1507 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1508 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1509 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1510 new_plt, and old_plt.
1511 (ppc_elf_create_dynamic_sections): Create .glink section.
1512 (ppc_elf_check_relocs): Set new_plt and old_plt.
1513 (ppc_elf_select_plt_layout): New function.
1514 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1515 (allocate_got): Handle differences between old and new got layout.
1516 (allocate_dynrelocs): Likewise for plt.
1517 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1518 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1519 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1520 destination of R_PPC_PLTREL24 relocs.
1521 (ppc_elf_relocate_section): Handle new relocs and changed destination
1523 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1524 differences in layout.
1525 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1526 put a blrl in new got. Write glink contents.
1527 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1528 * libbfd.h: Regenerate.
1529 * bfd-in2.h: Regenerate.
1531 2005-05-11 Andreas Schwab <schwab@suse.de>
1533 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1536 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1538 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1539 section if SEC_ALLOC isn't set.
1541 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1543 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1544 * acinclude.m4: Don't sinclude accross.m4.
1545 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1547 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1549 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1550 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1551 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1552 (func_desc_adjust): Hide fake function descriptors when function
1553 code entry is defined.
1554 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1556 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1558 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1560 2005-05-08 Dave Korn <dave.korn@artimi.com>
1562 * coff-tic80.c: Undefine _CONST after system headers to prevent
1563 clash with tic80-specific definition in include/coff/tic80.h
1565 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1568 * elflink.c (elf_link_output_extsym): Use output_bfd if
1569 h->root.u.def.section is bfd_abs_section_ptr when reporting
1572 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1574 * elf-bfd.h (elf_backend_data): Update special_sections to
1575 array of pointer to bfd_elf_special_section.
1576 * elf.c (special_sections): Likewise.
1577 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1578 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1579 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1580 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1581 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1582 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1583 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1584 * elf32-v850.c (v850_elf_special_sections): Likewise.
1585 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1586 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1587 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1588 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1589 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1590 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1591 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1592 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1594 * elf.c (get_special_section): Updated.
1596 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1598 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1599 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1600 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1602 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1603 * elf32-frv.c (_frv_create_got_section): Likewise.
1604 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1605 (elf_backend_got_symbol_offset): Don't define.
1606 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1607 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1609 (ppc_elf_create_got): Tidy.
1610 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1611 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1612 (ppc_elf_gc_sweep_hook): Likewise.
1613 (ppc_elf_relocate_section): Likewise.
1614 (ppc_elf_finish_dynamic_symbol): Likewise.
1615 (allocate_got): New function.
1616 (allocate_dynrelocs): Use allocate_got.
1617 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1618 so that local got can refcount it. Set got_header_size.
1619 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1621 (ppc_elf_finish_dynamic_sections): Likewise.
1622 (elf_backend_got_symbol_offset): Don't define.
1623 (elf_backend_got_header_size): Ditto.
1625 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1627 * configure.in (ACX_HEADER_STRING): New.
1628 * configure: Regenerate.
1629 * config.in: Regenerate.
1630 * sysdep.h (STRING_WITH_STRINGS): Use.
1632 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1634 * elf.c (_bfd_elf_close_and_cleanup): Only call
1635 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1637 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1639 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1640 "__bss_start" instead of "_edata" as fallback.
1642 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1644 * bfd-in2.h: Regenerated.
1646 2005-05-05 Paul Brook <paul@codesourcery.com>
1648 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1649 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1651 * configure: Regenerate.
1652 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1653 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1654 (elf32-i386.lo): Depend on elf-vxworks.h.
1655 (elf-vxworks.lo): New rule.
1656 * Makefile.in: Regenerate.
1657 * elf-bfd.h (elf_backend_data): Update type of
1658 elf_backend_emit_relocs.
1659 (_bfd_elf_link_output_relocs): Update prototype.
1660 * elflink.c (_bfd_elf_link_output_relocs): Always use
1661 bed->elf_backend_emit_relocs when outputting relocations.
1662 * elfxx-target.h (elf_backend_emit_relocs): Default to
1663 _bfd_elf_link_output_relocs.
1664 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1665 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1666 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1667 (elf_i386_plt0_entry): Remove padding.
1668 (elf_i386_pic_plt0_entry): Ditto.
1669 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1670 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1671 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1672 plt0_pad_byte fields.
1673 (elf_i386_link_hash_table_create): Zero them.
1674 (elf_i386_create_dynamic_sections): Create static relocation section.
1675 (allocate_dynrelocs): Allocate space for static PLT relocations.
1676 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1677 symbols. Give PLT symbols function type. Don't strip PLT sections
1678 if we have exported symbols from them.
1679 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1680 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1682 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1683 Add relocation for GOT location. Fill in PLT static relocations.
1684 (elf_i386_vxworks_link_hash_table_create): New function.
1685 (elf_i386_vxworks_link_output_symbol_hook): New function.
1686 * elf-vxworks.h: New file.
1688 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1690 * section.c (bfd_make_section_anyway_with_flags): New.
1691 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1692 (bfd_make_section_with_flags): New.
1693 (bfd_make_section): Call bfd_make_section_with_flags.
1695 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1696 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1697 instead of bfd_make_section/bfd_make_section and don't call
1698 bfd_set_section_flags.
1699 (mn10300_elf_check_relocs): Likewise.
1700 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1701 * elf32-arm.c (create_got_section): Likewise.
1702 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1703 (elf32_arm_check_relocs): Likewise.
1704 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1705 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1706 (_frv_create_got_section): Likewise.
1707 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1708 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1709 (elf32_hppa_check_relocs): Likewise.
1710 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1711 (i370_elf_check_relocs): Likewise.
1712 * elf32-i386.c (create_got_section): Likewise.
1713 (elf_i386_check_relocs): Likewise.
1714 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1715 (create_got_section): Likewise.
1716 (m32r_elf_create_dynamic_sections): Likewise.
1717 (m32r_elf_check_relocs): Likewise.
1718 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1719 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1720 (ppc_elf_create_dynamic_sections): Likewise.
1721 (ppc_elf_add_symbol_hook): Likewise.
1722 (ppc_elf_check_relocs): Likewise.
1723 * elf32-s390.c (create_got_section): Likewise.
1724 (elf_s390_check_relocs): Likewise.
1725 * elf32-sh.c (create_got_section): Likewise.
1726 (sh_elf_create_dynamic_sections): Likewise.
1727 (sh_elf_check_relocs): Likewise.
1728 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1729 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1730 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1731 (add_extra_plt_sections): Likewise.
1732 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1733 (elf64_alpha_create_got_section): Likewise.
1734 (elf64_alpha_create_dynamic_sections): Likewise.
1735 (elf64_alpha_check_relocs): Likewise.
1736 * elf64-hppa.c (get_reloc_section): Likewise.
1737 (get_opd): Likewise.
1738 (get_plt): Likewise.
1739 (get_dlt): Likewise.
1740 (get_stub): Likewise.
1741 (elf64_hppa_create_dynamic_sectionso): Likewise.
1742 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1743 * elf64-ppc.c (create_linkage_sections): Likewise.
1744 (ppc64_elf_check_relocs): Likewise.
1745 * elf64-s390.c (create_got_section): Likewise.
1746 (elf_s390_check_relocs): Likewise.
1747 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1748 (sh64_elf64_create_dynamic_sections): Likewise.
1749 * elf64-x86-64.c (create_got_section): Likewise.
1750 (elf64_x86_64_check_relocs): Likewise.
1751 * elflink.c (_bfd_elf_create_got_section): Likewise.
1752 (_bfd_elf_link_create_dynamic_sections): Likewise.
1753 (elf_link_add_object_symbols): Likewise.
1754 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1755 (elfNN_ia64_create_dynamic_sections): Likewise.
1756 (get_fptr): Likewise.
1757 (get_pltoff): Likewise.
1758 (get_reloc_section): Likewise.
1759 (elfNN_ia64_object_p): Likewise.
1760 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1761 (mips_elf_create_compact_rel_section): Likewise.
1762 (mips_elf_create_got_section): Likewise.
1763 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1764 * elfxx-sparc.c (create_got_section): Likewise.
1765 (_bfd_sparc_elf_check_relocs): Likewise.
1767 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1768 on linker created sections.
1770 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1773 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1774 script on executable.
1776 2005-05-05 John Levon <levon@movementarian.org>
1778 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1779 allocated memory before returning.
1780 (decode_line_info): Likewise.
1781 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1782 allocated by functions in this file.
1783 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1784 * elf.c (_bfd_elf_close_and_cleanup): Call
1785 _bfd_dwarf2_cleanup_debug_info.
1787 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1789 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1790 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1791 * configure, config.in, Makefile.in: Regenerate.
1792 * sysdep.h (stpcpy): Revert last change.
1794 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1796 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1798 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1800 * elfxx-ia64.c (ARCH_SIZE): New.
1801 (LOG_SECTION_ALIGN): Likewise.
1802 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1803 align relocation sections.
1804 (get_fptr): Likewise.
1805 (get_reloc_section): Likewise.
1806 (elfNN_ia64_tprel_base): Likewise.
1807 (elfNN_ia64_check_relocs): Support 32bit relocations.
1808 (allocate_global_fptr_got): Likewise.
1809 (allocate_dynrel_entries): Likewise.
1810 (set_got_entry): Likewise.
1811 (set_pltoff_entry): Likewise.
1812 (elfNN_ia64_relocate_section): Likewise.
1814 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1816 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1817 * configure: Regenerate.
1818 * config.in: Likewise.
1820 * sysdep.h (stpcpy): New.
1822 2005-05-04 Nick Clifton <nickc@redhat.com>
1824 * Update the address and phone number of the FSF organization in
1825 the GPL notices in the following files:
1826 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1827 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1828 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1829 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1830 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1831 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1832 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1833 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1834 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1835 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1836 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1837 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1838 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1839 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1840 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1841 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1842 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1843 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1844 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1845 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1846 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1847 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1848 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1849 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1850 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1851 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1852 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1853 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1854 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1855 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1856 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1857 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1858 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1859 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1860 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1861 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1862 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1863 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1864 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1865 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1866 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1867 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1868 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1869 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1870 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1871 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1872 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1873 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1874 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1875 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1876 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1877 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1878 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1879 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1880 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1881 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1882 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1883 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1884 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1885 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1886 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1887 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1888 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1889 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1890 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1891 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1892 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1893 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1894 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1895 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1898 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1900 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1901 * bfd-in2.h: Regenerated.
1903 * elflink.c (bfd_elf_set_symbol): New.
1904 (_bfd_elf_provide_symbol): Call it.
1905 (_bfd_elf_provide_section_bound_symbols): New.
1907 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1909 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1910 at the end, if a strong definition has already been seen.
1912 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1914 * section.c (struct bfd_section): Replace link_order_head and
1915 link_order_tail with map_head and map_tail union.
1916 (STD_SECTION): Update.
1917 (_bfd_strip_section_from_output): Delete.
1918 * aoutx.h: Update throughout for above changes.
1919 * coff-ppc.c: Likewise.
1920 * cofflink.c: Likewise.
1921 * ecoff.c: Likewise.
1922 * elf-eh-frame.c: Likewise.
1923 * elf-m10300.c: Likewise.
1925 * elf32-arm.c: Likewise.
1926 * elf32-cris.c: Likewise.
1927 * elf32-hppa.c: Likewise.
1928 * elf32-i386.c: Likewise.
1929 * elf32-m32r.c: Likewise.
1930 * elf32-m68hc1x.c: Likewise.
1931 * elf32-m68k.c: Likewise.
1932 * elf32-ppc.c: Likewise.
1933 * elf32-s390.c: Likewise.
1934 * elf32-sh.c: Likewise.
1935 * elf32-vax.c: Likewise.
1936 * elf32-xtensa.c: Likewise.
1937 * elf64-alpha.c: Likewise.
1938 * elf64-hppa.c: Likewise.
1939 * elf64-ppc.c: Likewise.
1940 * elf64-s390.c: Likewise.
1941 * elf64-sh64.c: Likewise.
1942 * elf64-x86-64.c: Likewise.
1943 * elflink.c: Likewise.
1944 * elfxx-ia64.c: Likewise.
1945 * elfxx-mips.c: Likewise.
1946 * elfxx-sparc.c: Likewise.
1947 * linker.c: Likewise.
1948 * merge.c: Likewise.
1949 * pdp11.c: Likewise.
1950 * xcofflink.c: Likewise.
1951 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1952 out from bfd_elf_size_dynamic_sections.
1953 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1954 * bfd-in2.h: Regenerate.
1956 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1958 * section.c (bfd_section_list_remove): Don't clear s->next.
1959 (bfd_section_list_append): Always init s->prev.
1960 (bfd_section_list_prepend): Define.
1961 (bfd_section_list_insert_after): Minor optimization.
1962 (bfd_section_removed_from_list): Rewrite.
1963 * elf.c (assign_section_numbers): Simplify list traversal now that
1964 bfd_section_list_remove doesn't destroy removed section next ptr.
1965 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1966 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1967 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1968 * bfd-in2.h: Regenerate.
1970 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1972 * bfd.c (bfd): Remove section_tail and add section_last.
1973 (bfd_preserve): Likewise.
1974 (bfd_preserve_save): Likewise.
1975 (bfd_preserve_restore): Likewise.
1976 * opncls.c (_bfd_new_bfd): Likewise.
1978 * coffcode.h (coff_compute_section_file_positions): Updated.
1979 (coff_compute_section_file_positions): Likewise.
1980 * elf.c (assign_section_numbers): Likewise.
1981 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1982 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1983 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1984 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1985 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1986 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1988 * ecoff.c (bfd_debug_section): Initialize prev.
1990 * section.c (bfd_section): Add prev.
1991 (bfd_section_list_remove): Updated.
1992 (bfd_section_list_append): New.
1993 (bfd_section_list_insert_after): New.
1994 (bfd_section_list_insert_before): New.
1995 (bfd_section_list_insert): Removed.
1996 (bfd_section_removed_from_list): Updated.
1997 (STD_SECTION): Initialize prev.
1998 (bfd_section_init): Updated.
1999 (bfd_section_list_clear): Updated.
2001 * bfd-in2.h: Regenerated.
2003 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2005 * elf.c (_bfd_elf_new_section_hook): Don't call
2006 _bfd_elf_get_sec_type_attr on sections from input files.
2008 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2010 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2011 hash table size 16699 instead of bfd_hash_table_init.
2013 2005-05-01 Paul Brook <paul@codesourcery.com>
2015 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2016 definition has already been seen.
2018 2005-05-01 Paul Brook <paul@codesourcery.com>
2020 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2021 R_ARM_PLT32 the same as R_ARM_PC24.
2022 (arm_add_to_rel): Ditto.
2024 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2026 * config.bfd: Add h8300*-*-rtemscoff.
2027 Switch h8300*-*-rtems* to elf.
2029 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2031 * aclocal.m4, Makefile.in: Regnerated.
2033 2005-04-28 Paul Brook <paul@codesourcery.com>
2035 Merge changes only applied to Makefile.in.
2036 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2037 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2038 (elfxx-sparc.lo): New rule.
2039 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2040 (elf64-sparc.lo): Likewise.
2042 2005-04-28 Julian Brown <julian@codesourcery.com>
2044 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2047 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2049 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2051 * elf.c (bfd_elf_sym_name): Updated.
2052 (group_signature): Likewise.
2053 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2054 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2055 (ppc64_elf_edit_toc): Likewise.
2056 (ppc64_elf_relocate_section): Likewise.
2057 * elfcode.h (elf_slurp_symbol_table): Likewise.
2058 * elflink.c (elf_link_input_bfd): Likewise.
2060 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2061 bfd_elf_sym_name to get local symbol name when reporting errors.
2063 2005-04-27 Nick Clifton <nickc@redhat.com>
2065 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2066 formatted input file results in a reloc which has no associated
2069 2005-04-26 Jerome Guitton <guitton@gnat.com>
2071 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2073 2005-04-25 David S. Miller <davem@davemloft.net>
2075 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2076 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2077 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2080 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2083 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2084 to discarded section an error.
2086 2005-04-21 Jerome Guitton <guitton@gnat.com>
2088 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2089 corresponding AC_CHECK_DECLS.
2090 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2092 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2093 * configure: Regenerate.
2096 2005-04-21 Andreas Schwab <schwab@suse.de>
2098 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2099 unsigned from type of dynamic_interpreter.
2100 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2103 * elf.c (assign_section_numbers): Fix comment.
2105 2005-04-21 Jerome Guitton <guitton@gnat.com>
2107 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2108 for struct som_exec_auxhdr fields.
2110 2005-04-21 Nick Clifton <nickc@redhat.com>
2112 * aout-adobe.c: Convert to ISO C and fix formatting.
2113 * aout-arm.c: Convert to ISO C and fix formatting.
2114 * aout-cris.c: Convert to ISO C and fix formatting.
2115 * aout-ns32k.c: Convert to ISO C and fix formatting.
2116 * aout-tic30.c: Convert to ISO C and fix formatting.
2117 * coffcode.h: Convert to ISO C and fix formatting.
2118 * coffswap.h: Convert to ISO C and fix formatting.
2119 * i386aout.c: Convert to ISO C and fix formatting.
2120 * libaout.h: Convert to ISO C and fix formatting.
2121 * libcoff-in.h: Convert to ISO C and fix formatting.
2122 * libcoff.h: Convert to ISO C and fix formatting.
2123 * libecoff.h: Convert to ISO C and fix formatting.
2124 * libnlm.h: Convert to ISO C and fix formatting.
2125 * libpei.h: Convert to ISO C and fix formatting.
2126 * libxcoff.h: Convert to ISO C and fix formatting.
2127 * nlm-target.h: Convert to ISO C and fix formatting.
2128 * nlm.c: Convert to ISO C and fix formatting.
2129 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2130 * nlm32-i386.c: Convert to ISO C and fix formatting.
2131 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2132 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2133 * nlmcode.h: Convert to ISO C and fix formatting.
2134 * nlmswap.h: Convert to ISO C and fix formatting.
2135 * pe-mips.c: Convert to ISO C and fix formatting.
2136 * peXXigen.c: Convert to ISO C and fix formatting.
2137 * peicode.h: Convert to ISO C and fix formatting.
2138 * vms-gsd.c: Convert to ISO C and fix formatting.
2139 * vms-hdr.c: Convert to ISO C and fix formatting.
2140 * vms-misc.c: Convert to ISO C and fix formatting.
2141 * vms-tir.c: Convert to ISO C and fix formatting.
2142 * vms.c: Convert to ISO C and fix formatting.
2143 * vms.h: Convert to ISO C and fix formatting.
2145 * coffgen.c (coff_print_symbol): Restore correct formatting of
2148 2005-04-20 David S. Miller <davem@davemloft.net>
2150 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2151 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2152 (allocate_dynrelocs): Likewise.
2154 2005-04-20 Jerome Guitton <guitton@gnat.com>
2156 * configure.in: Fix the check for basename declaration. Add check
2157 for declarations of ftello, ftello64, fseeko, fseeko64.
2158 * configure: Regenerate.
2160 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2162 2005-04-19 David S. Miller <davem@davemloft.net>
2164 * elfxx-sparc.c: New file.
2165 * elfxx-sparc.h: New file.
2166 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2167 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2168 (elfxx-sparc.lo): New rule.
2169 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2170 (elf64-sparc.lo): Likewise.
2171 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2172 (bfd_elf64_sparc_vec): Likewise.
2173 * configure: Regenerate.
2174 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2175 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2176 which is more consistent with elf32-sparc.c
2178 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2180 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2181 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2183 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2185 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2186 dynamic relocs in non-SEC_ALLOC sections.
2187 (ppc_elf_gc_sweep_hook): Likewise.
2188 (ppc_elf_relax_section): Likewise.
2189 (ppc_elf_relocate_section): Likewise.
2191 2005-04-18 Nick Clifton <nickc@redhat.com>
2193 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2194 assigning a value to return_value.
2196 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2199 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2202 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2205 * elf.c (setup_group): Properly handle zero group count.
2207 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2209 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2210 (som_is_subspace, compare_subspaces, som_compute_checksum)
2211 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2213 (hppa_som_reloc, compare_syms, compare_subspaces)
2214 (som_print_symbol, som_get_section_contents)
2215 (som_set_section_contents): Remove space after 'void *'.
2216 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2217 (som_bfd_merge_private_bfd_data)
2218 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2221 2004-04-15 Julian Brown <julian@codesourcery.com>
2223 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2224 * bfd-in2.h: Regenerate.
2225 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2226 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2227 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2228 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2229 relocations if requested to.
2230 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2231 use_blx rather than symbian_p.
2232 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2233 use_blx is in effect.
2234 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2237 2005-04-15 Nick Clifton <nickc@redhat.com>
2239 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2242 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2245 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2246 used as a list pointer.
2248 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2250 * Makefile.am (NO_WERROR): Define.
2251 * warning.m4: New file
2252 * acinclude.m4: Include warning.m4.
2253 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2254 * Makefile.in: Regenerate.
2255 * configure: Regenerate.
2257 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2259 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2260 Write trailing padding.
2262 * merge.c (merge_strings): Round up section size for alignment.
2264 2005-04-14 David S. Miller <davem@davemloft.net>
2266 Add TLS support for 64-bit Sparc ELF.
2267 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2268 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2269 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2270 sparc64_elf_hash_entry, sparc64_elf_tdata,
2271 sparc64_elf_local_got_tls_type): New defines.
2272 (sparc64_elf_mkobject): New function.
2273 (sparc64_elf_link_hash_table): Add members for dynamic linker
2274 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2275 uion to track TLS GOT references. Add sym_sec to cache
2276 mappings from local sym to section.
2277 (link_hash_newfunc): New function.
2278 (sparc64_elf_bfd_link_hash_table_create): Rename to
2279 sparc64_elf_link_hash_table_create for consistency.
2280 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2281 (sparc64_elf_create_dynamic_sections): Initialize new section
2282 members of sparc64_elf_link_hash_table. Only init srelbss
2284 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2286 (SPARC_NOP): Define.
2287 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2288 sparc64_elf_plt_ptr_offset): Delete.
2289 (sparc64_plt_entry_build): New function to build PLT entries
2290 gradually instread of all at once at the end of linking.
2291 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2292 local vars. Get them from sparc64_elf_hash_table instead.
2293 Check early on if r_symndx is in bounds. Handle TLS transitions.
2294 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2295 For TLS relocs, record the tls_type in either
2296 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2297 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2298 to the __tls_get_addr symbol. For PLT relocs, track references
2299 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2300 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2301 symbol references, count the number of relocations needed for
2302 that symbol. For default switch case, don't error, this lets
2303 the TLS relocs not explicitly handled by this function get
2305 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2306 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2307 it from sparc64_elf_hash_table. Store the real PLT offset
2308 in h->plt.offset, and build PLT entries one at a time. Also
2309 get .dynbss section pointer from htab.
2310 (allocate_dynrelocs, readonly_dynrelocs,
2311 sparc64_omit_section_dynsym): New functions.
2312 (sparc64_elf_omit_section_dynsym): Use these new functions as
2314 (dtpoff_base, tpoff): New functions.
2315 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2316 locals, get them from sparc64_elf_hash_table. Handle TLS
2317 relocations and refcounting in main relocation loop.
2318 (sparc64_elf_finish_dynamic_symbol): Use
2319 sparc64_elf_link_hash_table. Build PLT entries as we see
2320 them. Handle TLS GOT relocations.
2321 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2322 from sparc64_elf_hash_table. Initialize only PLT header
2323 not all entries since we not build PLT entries one by one.
2324 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2325 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2326 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2328 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2330 * elflink.c (elf_link_input_bfd): Update check for removed
2333 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2335 * Makefile.am: Run "make dep-am".
2336 * Makefile.in: Regenerate.
2337 * aclocal.m4: Regenerate.
2338 * libcoff.h: Regenerate.
2340 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2342 * linker.c (_bfd_generic_link_output_symbols): Also check if
2343 the output section of an input section has been removed from
2346 * section.c (bfd_section_list_remove): Clear the next field
2347 of the removed section.
2348 (bfd_section_removed_from_list): New.
2349 * bfd-in2.h: Regenerated.
2351 2005-04-11 David S. Miller <davem@davemloft.net>
2353 * elf32-sparc.c (elf32_sparc_relocate_section,
2354 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2355 R_SPARC_TLS_LE_{HIX22,LOX10}.
2356 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2357 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2358 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2359 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2361 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2363 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2365 2005-04-11 Nick Clifton <nickc@redhat.com>
2367 * aout-target.h: Convert to ISO C.
2368 * aoutf1.h: Convert to ISO C.
2369 * aoutx.h: Convert to ISO C.
2370 * bout.c: Convert to ISO C.
2371 * dwarf1.c: Convert to ISO C.
2372 * ecoffswap.h: Convert to ISO C.
2373 * freebsd.h: Convert to ISO C.
2374 * genlink.h: Convert to ISO C.
2375 * ieee.c: Convert to ISO C.
2376 * ihex.c: Convert to ISO C.
2377 * libcoff-in.h: Convert to ISO C.
2378 * mach-o.c: Convert to ISO C.
2379 * mach-o.h: Convert to ISO C.
2380 * netbsd.h: Convert to ISO C.
2381 * ns32k.h: Convert to ISO C.
2382 * ns32knetbsd.c: Convert to ISO C.
2383 * oasys.c: Convert to ISO C.
2384 * pdp11.c: Convert to ISO C.
2385 * pef-traceback.h: Convert to ISO C.
2386 * pef.c: Convert to ISO C.
2387 * pef.h: Convert to ISO C.
2388 * riscix.c: Convert to ISO C.
2389 * som.c: Convert to ISO C.
2390 * som.h: Convert to ISO C.
2391 * srec.c: Convert to ISO C.
2392 * stabs.c: Convert to ISO C.
2393 * sunos.c: Convert to ISO C.
2394 * tekhex.c: Convert to ISO C.
2395 * versados.c: Convert to ISO C.
2396 * version.h: Convert to ISO C.
2397 * xcoff-target.h: Convert to ISO C.
2398 * xcofflink.c: Convert to ISO C.
2399 * xsym.c: Convert to ISO C.
2400 * xsym.h: Convert to ISO C.
2402 2005-04-08 Paul Brook <paul@codesourcery.com>
2404 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2405 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2406 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2407 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2408 (elf32_arm_to_thumb_stub): Create PIC stubs.
2409 (record_arm_to_thumb_glue): Use different stub size for relocatable
2412 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2414 * elf64-ppc.c (dec_dynrel_count): New function split out from
2415 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2416 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2417 (ppc64_elf_tls_optimize): Likewise.
2419 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2421 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2422 CORE_WCOOKIE_OFFSET.
2423 (SPARC64_WCOOKIE_OFFSET): New.
2424 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2426 2005-04-05 Nick Clifton <nickc@redhat.com>
2428 * po/rw.po: New translation: Kinyarwanda
2429 * configure.in (ALL_LINGUAS): Add rw
2430 * configure: Regenerate.
2432 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2434 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2435 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2436 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2438 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2439 to check for SHT_MIPS_OPTIONS sections.
2440 (_bfd_mips_elf_set_section_contents): Likewise.
2442 2005-04-04 Eric Christopher <echristo@redhat.com>
2444 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2445 Clean up gp handling code.
2447 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2449 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2451 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2452 sections for relocatable files only. Remove the linker created
2454 (_bfd_elf_compute_section_file_positions): Pass link_info to
2455 assign_section_numbers.
2457 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2458 (elf_backend_object_p): Defined.
2460 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2462 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2464 2005-04-03 Fred Fish <fnf@specifixinc.com>
2466 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2467 dwarf_ranges_size members.
2468 (struct comp_unit): Add base_address member.
2469 (struct funcinfo): Replace low/high members with an arange.
2470 (arange_add): Replace incoming "unit" parameter with "abfd" and
2471 "first_arange" pointers. Reorganize/rewrite function body.
2472 (decode_line_info): Change arange_add call to pass bfd and arange
2474 (lookup_address_in_line_info_table): Use arange list instead of
2475 individual low/high members. Walk function's arange list to find
2476 lowest PC in list, to test for overlapping functions.
2477 (read_debug_ranges): New function, reads the debug_ranges section.
2478 (lookup_address_in_function_table): Use arange list instead of
2479 individual low/high members. Rewrite to find smallest range that
2481 (read_rangelist): Read a given rangelist from debug_ranges.
2482 (scan_unit_for_functions): Use arange list instead of individual
2483 low/high members. Handle a DW_AT_ranges attribute.
2484 (parse_comp_unit): Use arange list instead of individual low/high
2485 members. Save comp unit base address. Handle a DW_AT_ranges
2488 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2490 * elf.c (assign_section_numbers): Really use the kept section.
2492 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2494 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2496 * elf.c (assign_section_numbers): When sh_link points to a
2497 discarded section, call _bfd_elf_check_kept_section to see if
2498 the kept section can be used. Otherwise reject sh_link
2499 pointing to discarded section.
2501 * elflink.c (_bfd_elf_check_kept_section): New.
2502 (elf_link_input_bfd): Use it.
2504 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2506 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2507 that we no longer need.
2509 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2511 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2513 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2515 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2517 * elf.c (assign_section_numbers): Fix a typo.
2519 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2521 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2523 (_bfd_elf_section_already_linked): Likewise.
2525 2005-03-31 Jerome Guitton <guitton@gnat.com>
2527 * config.in: Regenerate.
2529 2005-03-31 Jerome Guitton <guitton@gnat.com>
2531 * config.in (HAVE_DECL_BASENAME): New configure macro.
2532 * configure.in: Check for basename.
2533 * configure: Regenerate.
2535 2005-03-30 Julian Brown <julian@codesourcery.com>
2537 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2538 bfd_elf32_is_arm_mapping_symbol_name.
2539 * bfd-in2.h: Regenerate.
2540 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2541 bfd_elf32_is_arm_mapping_symbol_name.
2542 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2543 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2544 (arm_elf_find_function): Likewise.
2545 (elf32_arm_output_symbol_hook): Likewise.
2547 2005-03-30 Julian Brown <julian@codesourcery.com>
2549 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2550 * bfd-in2.h: Regenerate.
2551 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2552 bfd_elf32_is_arm_mapping_symbol_name.
2553 (elf32_arm_output_symbol_hook): Likewise.
2554 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2556 (is_arm_mapping_symbol_name): Function moved from here...
2557 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2560 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2562 * configure.in: Check for ffs decl and alphabetize.
2563 * config.in: Regenerate.
2564 * configure: Regenerate.
2565 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2567 2005-03-29 Fred Fish <fnf@specifixinc.com>
2569 * dwarf2.c (struct comp_unit): Fix typo.
2570 (scan_unit_for_functions): Remove unused local variable "name"
2571 and dead code that set it.
2573 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2574 Phil Blundell <philb@gnu.org>
2576 * bfd-in2.h, libbfd.h: Regenerated.
2577 * reloc.c: Add ARM TLS relocations.
2578 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2580 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2581 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2582 (elf32_arm_tls_ie32_howto): New.
2583 (elf32_arm_howto_from_type): Support TLS relocations.
2584 (elf32_arm_reloc_map): Likewise.
2585 (elf32_arm_reloc_type_lookup): Likewise.
2587 (struct elf32_arm_obj_tdata): New.
2588 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2589 (elf32_arm_mkobject): New function.
2590 (struct elf32_arm_relocs_copied): Add pc_count.
2591 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2592 (GOT_TLS_IE): Define.
2593 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2594 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2595 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2596 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2597 (dtpoff_base, tpoff): New functions.
2598 (elf32_arm_final_link_relocate): Handle TLS relocations.
2599 (IS_ARM_TLS_RELOC): Define.
2600 (elf32_arm_relocate_section): Warn about TLS mismatches.
2601 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2602 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2603 TLS relocations and pc_count.
2604 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2605 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2607 (elf32_arm_size_dynamic_sections): Handle TLS.
2608 (elf32_arm_finish_dynamic_symbol): Likewise.
2609 (bfd_elf32_mkobject): Define.
2611 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2613 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2614 relocation types. Don't count relocations which will use a PLT.
2616 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2618 * elf.c (elfcore_grok_nto_status): Print tid as long.
2619 (elfcore_grok_nto_regs): Likewise.
2621 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2623 * irix-core.c: Remove some unnecessary prototypes.
2625 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2627 * irix-core.c: Convert to ISO C.
2629 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2631 * irix-core.c (do_sections): Replace + by | in expression.
2632 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2633 to unused parameters to avoid a compiler warning.
2635 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2637 * netbsd-core.c: Convert to ISO C. Fix formatting.
2639 2005-03-24 Eric Christopher <echristo@redhat.com>
2641 * elfxx-mips.c: Revert previous patch.
2643 2005-03-24 Nick Clifton <nickc@redhat.com>
2645 * targets.c (_bfd_target_vector): Only include the
2646 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2647 all targets enabled.
2649 2005-03-24 James E Wilson <wilson@specifixinc.com>
2651 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2652 (BFD64_BACKENDS): Add elf32-ia64.lo.
2653 * Makefile.in: Regenerate.
2655 2005-03-23 Eric Christopher <echristo@redhat.com>
2657 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2658 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2659 after emitting relocation.
2660 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2661 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2664 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2665 Nick Clifton <nickc@redhat.com>
2667 * config.bfd: Accept any C library to accompany a GNU Linux
2668 implementation, not just the GNU C library.
2669 * configure.in: Likewise.
2670 * configure: Regenerate.
2672 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2674 * bfd-in.h (_bfd_elf_provide_symbol): New.
2675 * bfd-in2.h: Regenerated.
2677 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2678 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2681 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2684 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2686 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2688 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2690 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2691 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2692 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2693 (xtensa_opcode_decode): Rearrange code.
2695 2005-03-22 Nick Clifton <nickc@redhat.com>
2697 * binary.c: Convert to ISO C90 formatting.
2698 * coff-arm.c: Convert to ISO C90 formatting.
2699 * coffgen.c: Convert to ISO C90 formatting.
2700 * elf32-gen.c: Convert to ISO C90 formatting.
2701 * elf64-gen.c: Convert to ISO C90 formatting.
2702 * hash.c: Convert to ISO C90 formatting.
2703 * ieee.c: Convert to ISO C90 formatting.
2705 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2707 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2708 unresolved symbols in R_ARM_NONE relocations.
2710 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2712 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2713 UNRESOLVED_RELOC_P argument. Set it appropriately.
2714 (elf32_arm_relocate_section): Update call to
2715 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2716 unresolved_reloc instead.
2718 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2720 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2721 .gnu.warning.* sections.
2723 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2725 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2727 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2728 (elf_create_pointer_linker_section): Delete info parm. Don't make
2729 h dynamic. Don't set written_address_p.
2730 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2731 (bfd_put_ptr): Delete.
2732 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2733 Always write section contents. Assert global sym is def_regular.
2734 Use offset bottom bit as a written flag.
2735 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2738 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2740 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2741 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2744 2005-03-21 Nick Clifton <nickc@redhat.com>
2746 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2748 (t2a1_bx_pc_insn): Likewise.
2749 (t2a2_noop_insn): Likewise.
2750 (t2a3_b_insn): Likewise.
2751 (t2a1_push_insn): Likewise.
2752 (t2a2_ldr_insn): Likewise.
2753 (t2a3_mov_insn): Likewise.
2754 (t2a4_bx_insn): Likewise.
2755 (t2a5_pop_insn): Likewise.
2756 (t2a6_bx_insn): Likewise.
2757 (coff_arm_relocate_section): Only declare the high_address
2758 variable for non WINCE targets.
2760 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2762 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2763 SEC_LINKER_CREATED. Attach to dynobj.
2764 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2766 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2768 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2769 sym_offset. Add name, bss_name, sym_name, sym_val.
2770 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2771 Add sdata array of elf_linker_section_t.
2772 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2773 (enum elf_linker_section_enum): Delete.
2774 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2775 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2776 the special sections are needed. Adjust htab->sdata refs.
2777 Ensure dynobj is set in sreloc code.
2778 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2779 (ppc_elf_set_sdata_syms): New function.
2780 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2781 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2782 sym_val instead of sym_hash.
2783 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2785 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2787 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2788 (ppc_elf_merge_private_bfd_data): Likewise.
2790 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2792 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2793 (ppc_elf_create_linker_section): Don't create rel_section.
2794 (elf_create_pointer_linker_section): Don't size relocs.
2795 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2796 Don't generate relocs.
2797 (ppc_elf_relocate_section): Adjust calls to
2798 elf_finish_pointer_linker_section.
2800 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2802 * elf32-ppc.c (is_ppc_elf_target): New function.
2803 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2804 for bfd_target_elf_flavour. Do this test before endian check.
2805 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2806 (ppc_elf_size_dynamic_sections): Likewise.
2808 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2810 * elf-bfd.h (elf_backend_data): Add int to
2811 elf_backend_section_from_shdr.
2812 (bfd_elf_section_data): Update comment for this_idx.
2813 (_bfd_elf_make_section_from_shdr): Add int.
2814 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2816 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2817 and use it to set this_idx in bfd_elf_section_data.
2818 (bfd_section_from_shdr): Pass shindex to
2819 _bfd_elf_make_section_from_shdr.
2820 (_bfd_elf_section_from_bfd_section): Use this_idx in
2821 bfd_elf_section_data to find section index.
2823 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2824 index and pass it to _bfd_elf_make_section_from_shdr.
2825 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2826 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2827 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2828 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2829 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2830 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2831 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2832 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2833 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2835 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2836 Ross Ridge <rridge@csclub.uwaterloo.ca>
2838 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2839 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2842 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2844 * elflink.c (elf_mark_used_section): Remove check for special
2847 2005-03-18 Andreas Schwab <schwab@suse.de>
2849 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2850 from bfd_vma to ia64_insn, remove broken cast.
2852 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2854 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2855 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2856 elf_m68k_finish_dynamic_sections): Use it.
2858 2005-03-17 Paul Brook <paul@codesourcery.com>
2859 Dan Jacobowitz <dan@codesourcery.com>
2860 Mark Mitchell <mark@codesourcery.com>
2862 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2863 (elf32_arm_additional_program_headers): Likewise.
2864 (elf_backend_modify_segment_map): Define.
2865 (elf_backend_additional_program_headers): Likewise.
2866 (elf32_arm_symbian_modify_segment_map): Use
2867 elf32_arm_modify_segment_map.
2869 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2871 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2872 for special sections.
2874 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2876 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2877 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2878 section_sym_count param, and return number of section symbols.
2879 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2880 .dynsym contents. Don't bother calling swap_symbol_out on the
2881 first all-zero dynsym.
2882 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2883 special sections like bfd_abs_section.
2884 (bfd_elf_gc_sections): Spelling fix.
2886 2005-03-16 Fred Fish <fnf@specifixinc.com>
2889 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2890 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2892 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2894 * elflink.c (elf_mark_used_section): New.
2895 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2896 non-relocatable link if we don't do GC.
2898 2005-03-16 Nick Clifton <nickc@redhat.com>
2899 Ben Elliston <bje@au.ibm.com>
2901 * configure.in (werror): New switch: Add -Werror to the
2902 compiler command line. Enabled by default. Disable via
2904 * configure: Regenerate.
2906 2005-03-16 Nick Clifton <nickc@redhat.com>
2908 * ecoff.c: Convert to ISO C90 formatting.
2910 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2912 * elf32-ppc.c: Divide file into general and linker specific
2913 functions. Sort linker functions into roughly the order in which
2914 they are called by the ELF linker code.
2916 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2918 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2919 on section. Correct comment, and add FIXME.
2920 (ppc_elf_additional_program_headers): Don't bump header count for
2921 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2922 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2923 do allocate memory if they need it.
2925 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2927 * config.bfd (x86_64-elf): Add target.
2929 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2931 * po/es.po: Commit new Spanish translation.
2933 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2935 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2936 for global symbol when reporting overflow.
2938 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2940 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2941 * libbfd.h: Rebuilt.
2942 * archive.c (_bfd_ar_spacepad): New function.
2943 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2944 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2945 coff_write_armap): Use it.
2946 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2948 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2950 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2952 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2953 has_table to the start of the function.
2955 2005-03-10 Ben Elliston <bje@au.ibm.com>
2957 * archive.c: Include hashtab.h.
2958 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2959 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2960 (hash_file_ptr): New function.
2961 (eq_file_ptr): Likewise.
2962 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2963 * libbfd-in.h: Include hashtab.h.
2964 (struct artdata): Change `cache' member type to htab_t.
2965 * libbfd.h: Rebuild.
2967 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2969 * configure.in: Bump version to 2.16.90.
2970 * configure: Regenerated.
2972 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2974 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2975 close is a function like macro in system headers.
2977 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2980 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2981 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2983 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2985 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2987 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2989 * po/bfd.pot: Regenerate.
2991 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2993 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2995 (func_desc_adjust): Force dot-syms local in executables as well
2998 2005-03-04 David Daney <ddaney@avtrex.com>
3000 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3001 '__gnu_local_gp' symbol used by gas -mno-shared.
3003 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3005 * elf-bfd.h (elf_backend_data): Add "const char *" to
3006 elf_backend_section_from_phdr.
3008 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3009 elf_backend_section_from_phdr hook.
3011 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3012 Joseph Myers <joseph@codesourcery.com>
3014 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3015 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3017 (struct mips_elf_got_per_bfd_arg): Add global_count.
3018 (struct mips_elf_count_tls_arg): New.
3019 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3020 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3021 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3022 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3023 (TLS_RELOC_P): Define.
3024 (TP_OFFSET, DTP_OFFSET): Define.
3025 (dtprel_base, tprel_base): New functions.
3026 (mips_elf_link_hash_newfunc): Initialize tls_type.
3027 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3028 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3030 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3031 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3032 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3033 (mips_tls_got_index): New functions.
3034 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3035 arguments. Pass them to mips_elf_create_local_got_entry. Use
3037 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3039 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3040 mips_elf_create_local_got_entry.
3041 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3042 arguments. Handle TLS entries.
3043 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3044 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3046 (mips_elf_record_global_got_symbol): Likewise.
3047 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3049 (mips_elf_merge_gots): Handle TLS entries when merging.
3050 (mips_elf_initialize_tls_index): New function.
3051 (mips_elf_set_global_got_offset): Handle TLS entries.
3052 (mips_elf_adjust_gp): Handle TLS.
3053 (mips_elf_multi_got): Remove redundant call to
3054 mips_elf_resolve_final_got_entries. Initialize global_count.
3055 Correct a comment. Initialize new TLS members of mips_got_info.
3056 Assign TLS GOT indexes for new GOTs.
3057 (mips_elf_create_got_section): Initialize new TLS members of
3059 (mips_elf_calculate_relocation): Handle TLS relocs.
3060 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3062 (_bfd_mips_elf_always_size_sections): Handle TLS.
3063 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3064 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3066 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3067 (_bfd_mips_elf_hide_symbol): Handle TLS.
3068 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3069 (mips_reloc_map): Add TLS relocs.
3070 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3071 * elf64-mips.c (mips_elf64_howto_table_rel)
3072 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3073 * reloc.c: Define new MIPS TLS relocations.
3074 * libbfd.h, bfd-in2.h: Regenerated.
3076 2005-03-02 Jan Beulich <jbeulich@novell.com>
3078 * Makefile.am: Add dependency of cache.o on libiberty.h.
3079 * cache.c: Include libiberty.h.
3080 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3082 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3084 * elf.c (bfd_section_from_shdr <default case>): Call
3085 elf_backend_section_from_shdr hook unconditionally, and return
3087 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3088 * elfxx-target.h (elf_backend_section_from_shdr)
3089 (elf_backend_section_from_phdr): Default to
3090 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3093 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3095 * targets.h: Typo fix.
3096 * bfd-in2.h: Regenerate.
3098 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3099 structs to size on-disk structures.
3100 (b_out_set_section_contents): Size the external struct, not the
3101 internal one for on-disk size.
3102 (b_out_sizeof_headers): Likewise.
3104 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3106 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3107 entry points with the func descriptor as well as undefweak.
3109 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3111 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3112 present when IMPORT_NAME_UNDOECRATE is used.
3114 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3117 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3120 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3121 to _bfd_elf_merge_symbol.
3123 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3124 unsigned int to return the alignment of the old common symbol
3125 in the dynamic object.
3126 (_bfd_elf_add_default_symbol): Pass NULL to
3127 _bfd_elf_merge_symbol.
3128 (elf_link_add_object_symbols): Pass &old_alignment to
3129 _bfd_elf_merge_symbol. Get the alignment of the new common
3130 symbol in the dynamic object.
3132 2005-02-24 Ben Elliston <bje@au.ibm.com>
3134 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3135 * format.c (bfd_check_format_matches): Likewise.
3136 * archive.c (BFD_GNU960_ARMAG): Likewise.
3137 (bfd_generic_archive_p): Likewise.
3138 (_bfd_write_archive_contents): Likewise.
3140 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3142 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3143 * configure: Regenerate.
3145 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3147 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3148 COMDAT group sections to have default visibility.
3150 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3152 * coffcode.h (coff_print_aux): Warning fix.
3153 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3154 instead of section pointer to identify.
3155 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3156 the correct size buffer for local sym mangling too.
3157 (h8300_bfd_link_add_symbols): Likewise.
3158 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3160 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3161 * elf32-xtensa.c (literal_value_hash): Warning fix.
3162 * versados.c (process_otr): Warning fix.
3163 (versados_canonicalize_reloc): Likewise.
3164 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3165 * vms.c (fill_section_ptr): Warning fix.
3167 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3169 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3170 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3172 2005-02-23 Nick Clifton <nickc@redhat.com>
3174 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3175 the relvaddr field of the Elf32_crinfo structure.
3177 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3178 variables that are passed by reference to
3179 m68hc11_get_relocation_value in case that function does not
3182 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3183 return statements and replace with a single return at the end of
3184 the function. This helps pacify the flow analysis code in gcc 4.0.
3186 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3187 strtab to avoid compile time warning.
3189 2005-02-23 Ben Elliston <bje@au.ibm.com>
3191 * opncls.c (bfd_zalloc): Document this function.
3193 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3195 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3196 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3197 Replace SEC_SHARED with SEC_COFF_SHARED.
3198 (styp_to_sec_flags): Likewise.
3200 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3201 (TARGET_LITTLE_SYM): Likewise.
3203 * section.c (SEC_ARCH_BIT_0): Removed.
3204 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3205 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3206 (SEC_SHARED): Renamed to ...
3207 (SEC_COFF_SHARED): This.
3208 (SEC_BLOCK): Renamed to ...
3209 (SEC_TIC54X_BLOCK): This.
3210 (SEC_CLINK): Renamed to ...
3211 (SEC_TIC54X_CLINK): This.
3212 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3213 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3215 * bfd-in2.h: Regenerated.
3217 2005-02-21 Fred Fish <fnf@specifixinc.com>
3219 * dwarf2.c (find_abstract_instance_name): Call recursively
3220 to handle a DW_AT_specification.
3222 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3224 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3225 mips_elf_create_dynamic_relocation,
3226 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3227 Remove #if 0'd code.
3229 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3231 * Makefile.am: Run "make dep-am"
3232 * Makefile.in: Regenerate.
3234 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3236 * coffgen.c (bfd_coff_get_comdat_section): Check that
3237 coff_section_data isn't NULL.
3239 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3241 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3242 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3243 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3244 useless assignments.
3245 (xcoff_write_archive_contents_big): Likewise.
3246 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3247 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3248 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3249 * cofflink.c (process_embedded_commands): Warning fixes.
3250 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3252 * dwarf2.c: Warning fixes.
3253 * elf-bfd.h: Likewise.
3254 * elf-eh-frame.c: Likewise.
3255 * elf-strtab.c: Likewise.
3257 * elf32-m68k.c: Likewise.
3258 * elf32-ppc.c: Likewise.
3259 * elf32-sh-symbian.c: Likewise.
3260 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3261 * elf64-sh64.c: Likewise.
3262 * peicode.h: Likewise.
3263 * elf64-mmix.c: Warning fixes.
3264 * elfcode.h: Likewise.
3265 * elfxx-mips.c: Likewise.
3266 * libbfd-in.h: Likewise.
3267 * libbfd.c: Likewise.
3268 * mach-o.c: Likewise.
3269 * merge.c: Likewise.
3271 * opncls.c: Likewise.
3274 * vms-hdr.c: Likewise.
3275 * vms-tir.c: Likewise.
3276 * xtensa-isa.c: Likewise.
3277 * xtensa-modules.c: Likewise.
3279 (pstrcmp): Use correct choice of string lengths. Fix return value.
3280 (bfd_sym_module_name): Correct string length.
3281 * bfd-in2.h: Regenerate.
3282 * libbfd.h: Regenerate.
3284 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3286 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3287 uninitialized check_segment[1] in TLSMOFF case.
3288 Reported by Alan Modra.
3289 (elf32_frv_relocate_section): Improve errors and warnings.
3291 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3293 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3295 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3297 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3298 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3299 * pef.c (bfd_pef_scan): Don't ignore return value of
3300 bfd_pef_scan_start_address.
3301 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3302 bfd_mach_o_scan_start_address.
3303 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3304 * elfxx-mips.c: Remove unnecessary prototypes.
3305 (sort_dynamic_relocs_64): Abort if not BFD64.
3307 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3309 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3310 Skip toc reloc adjust if reloc_count is zero.
3312 2005-02-15 Nigel Stephens <nigel@mips.com>
3313 Maciej W. Rozycki <macro@mips.com>
3315 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3316 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3317 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3318 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3319 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3321 (mips16_gprel_reloc): Remove bit shuffling; call
3322 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3323 and _bfd_mips16_elf_reloc_shuffle() instead.
3324 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3325 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3327 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3328 elf_mips16_howto_table_rel.
3329 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3330 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3331 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3332 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3333 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3335 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3336 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3337 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3339 (mips16_gprel_reloc): Remove bit shuffling; call
3340 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3341 and _bfd_mips16_elf_reloc_shuffle() instead.
3342 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3343 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3345 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3346 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3347 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3348 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3349 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3350 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3351 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3353 (mips16_gprel_reloc): Remove bit shuffling; call
3354 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3355 and _bfd_mips16_elf_reloc_shuffle() instead.
3356 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3357 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3359 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3360 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3361 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3362 handle bit shuffling for MIPS16 relocs.
3363 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3364 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3365 and _bfd_mips16_elf_reloc_shuffle().
3366 (_bfd_mips_elf_generic_reloc): Likewise.
3367 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3369 (mips_elf_obtain_contents): Remove bit shuffling.
3370 (mips_elf_perform_relocation): Likewise; call
3371 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3373 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3375 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3376 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3377 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3378 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3379 (BFD_RELOC_MIPS16_LO16): Likewise.
3380 * bfd-in2.h: Regenerate.
3381 * libbfd.h: Regenerate.
3383 2005-02-15 Jan Beulich <jbeulich@novell.com>
3385 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3386 R_IA64_DTPMOD64[LM]SB.
3388 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3390 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3391 backward branch in the same section.
3392 (elfNN_ia64_relocate_section): Inform users that the input
3393 section is too big to relax br instruction when overflow
3394 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3395 and R_IA64_PCREL21F.
3397 2005-02-14 Orjan Friberg <orjanf@axis.com>
3399 * elfcore.h (elf_core_file_p): Move the call to
3400 elf_backend_object_p to allow the correct machine to be set before
3401 processing the program headers.
3403 2005-02-14 Nick Clifton <nickc@redhat.com>
3406 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3407 aware flag from the input bfd to the output bfd.
3409 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3411 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3412 R_MIPS_LITERAL relocations for external symbols.
3413 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3414 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3416 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3418 * bfd-in2.h: Rebuilt.
3420 2005-02-11 Paul Brook <paul@codesourcery.com>
3422 * elf-bfd.h (struct elf_link_hash_table): Add
3423 is_relocatable_executable.
3424 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3425 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3426 symbols in relocatable executables.
3427 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3428 relocatable executables.
3429 (_bfd_elf_link_renumber_dynsyms): Ditto.
3430 (bfd_elf_final_link): Ditto.
3431 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3432 relocations into relocatable executables.
3433 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3434 executables. Also copy absolute relocations.
3435 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3436 in relocatable executables.
3437 (allocate_dynrelocs): Copy relocations for relocatable executables.
3438 Output dynamic symbols for symbols defined in linker scripts.
3440 2005-02-11 Nick Clifton <nickc@redhat.com>
3442 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3443 to avoid a compile time warning.
3445 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3448 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3449 inclusion of coffcode.h so that it is actually picked up.
3451 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3452 case it is not used.
3454 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3455 structure and macro.
3457 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3460 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3461 to protect the declaration of this array.
3463 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3464 Avoid call to memcpy with a size of 0.
3466 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3468 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3469 old-style branches to undefined dot-symbols which will be
3470 satisfied by a plt call.
3472 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3474 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3475 (ppc64_elf_copy_indirect_symbol): ..here.
3476 (func_desc_adjust): Use move_plt_plist.
3478 2005-02-10 Paul Brook <paul@codesourcery.com>
3480 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3482 2005-02-10 Paul Brook <paul@codesourcery.com>
3484 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3486 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3487 (elf_link_renumber_local_hash_table_dynsyms): New function.
3488 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3490 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3492 * bfd-in.h (BFD_LINKER_CREATED): Define.
3493 * bfd-in2.h: Rebuilt.
3494 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3495 BFD_LINKER_CREATED bfds when determining input bfds without
3496 .note.GNU-stack section.
3498 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3500 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3501 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3502 relocations against external symbols unchanged.
3504 2005-02-08 Paul Brook <paul@codesourcery.com>
3506 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3509 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3511 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3514 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3516 * elf64-mips.c: Fix formatting throughout.
3518 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3520 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3522 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3524 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3525 *ABS*/*UND* sections.
3526 (elf32_frv_relocate_section): Move zero-addend-required error...
3527 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3528 missing needed TLS section.
3530 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3532 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3533 being the last symbol.
3534 (aout_link_add_symbols): Just return TRUE if a warning
3537 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3539 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3540 R_MIPS_GPREL32 relocations against external symbols.
3541 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3544 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3546 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3547 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3548 elf_string_from_elf_strtab.
3549 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3550 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3551 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3552 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3553 looking at cached symtab info first, before iterating over headers.
3554 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3555 * elfcode.h (elf_object_p): Don't load section header stringtab
3558 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3560 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3561 against protected function when building shared library.
3564 * elf64-x86-64.c (is_32bit_relative_branch): New.
3565 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3566 protected function symbol when building shared library for
3567 32bit relative branch instruction.
3569 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3571 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3572 syms when doing a relocatable link.
3573 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3575 (ppc64_elf_tls_setup): Likewise.
3576 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3578 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3580 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3581 (link_hash_newfunc): Clear all locals using memset.
3582 (make_fdh): Remove flags param. Always create fake func desc
3583 weak. Link the descriptor with the code entry sym.
3584 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3585 (add_symbol_adjust): Adjust make_fdh call.
3586 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3587 descriptor to strong undefined if code entry is strong.
3589 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3591 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3592 lookup here. Set to new before calling bfd_link_repair_undef_list.
3593 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3595 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3597 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3599 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3601 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3602 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3603 before the as-needed lib was loaded. Abort on unexpected refs.
3605 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3607 * elflink.c (elf_smash_syms): Expand comments.
3608 (elf_link_add_object_symbols): Only call elf_smash_syms for
3609 as-needed dynamic objects.
3611 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3612 everything, just the field specific to ia64.
3613 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3615 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3617 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3618 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3620 (struct add_symbol_adjust_data): New.
3621 (add_symbol_adjust): Make an undefweak func desc for old ABI
3622 objects to link with --as-needed shared libs. Return fail status.
3623 Don't adjust old ABI func entry sym to weak if func desc syms
3625 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3628 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3630 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3633 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3635 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3636 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3637 remove anything but new and undefweak.
3638 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3640 (_bfd_elf_create_dynamic_sections): Formatting.
3641 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3642 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3643 (struct elf_smash_data): New.
3644 (elf_smash_syms): New function.
3645 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3646 unneeded dynamic objects to loaded list.
3647 (elf_link_output_extsym): Don't handle as-needed here. Strip
3648 bfd_link_hash_new symbols.
3649 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3650 delref when dynindx is already -1.
3651 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3653 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3655 2005-02-01 Ben Elliston <bje@au.ibm.com>
3657 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3659 2005-02-01 Ben Elliston <bje@au.ibm.com>
3661 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3662 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3663 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3664 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3665 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3666 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3667 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3668 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3669 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3670 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3671 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3672 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3673 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3674 throughout. Similarly, collapse #if 1'd code.
3676 2005-02-01 Ben Elliston <bje@au.ibm.com>
3678 * elf-bfd.h (bfd_elf_discard_group): Remove.
3679 * elf.c (bfd_elf_discard_group): Likewise.
3680 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3682 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3684 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3685 (_bfd_elf_eh_frame_address_size): Declare.
3686 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3687 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3688 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3689 (elf_backend_eh_frame_address_size): Define.
3690 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3691 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3692 size from the new backend hook.
3693 (_bfd_elf_write_section_eh_frame): Likewise.
3694 (_bfd_elf_eh_frame_address_size): New function.
3696 2005-01-31 Andrew Cagney <cagney@gnu.org>
3698 * configure: Regenerate to track ../gettext.m4.
3700 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3702 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3703 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3705 2005-01-31 Nick Clifton <nickc@redhat.com>
3707 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3708 sparc-lynxos, vax-vms) be obsolete.
3710 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3712 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3713 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3714 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3715 * elfcode.h (elf_object_p): Use minpagesize instead of
3717 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3718 (elfNN_bed): Include ELF_MINPAGESIZE.
3720 2005-01-28 Julian Brown <julian@codesourcery.com>
3722 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3723 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3724 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3725 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3726 passing flag value from ld. Set flag value in global hash table entry.
3727 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3730 2005-01-27 Andrew Cagney <cagney@gnu.org>
3732 * configure: Regenerate to track ../gettext.m4 change.
3734 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3736 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3739 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3741 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3742 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3744 * reloc.c: Add R_FRV_TLSMOFF.
3745 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3746 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3747 (elf32_frv_relocate_section): Handle it.
3748 (elf32_frv_check_relocs): Likewise.
3749 * libbfd.h, bfd-in2.h: Rebuilt.
3750 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3751 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3752 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3753 such that they return the constant in gr9.
3754 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3756 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3757 too, such that they shrink on relaxation.
3758 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3759 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3760 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3761 if we can guarantee the use of 16-bit constants.
3762 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3763 Introduce TLS support for FR-V FDPIC.
3764 * reloc.c: Add TLS relocations.
3765 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3766 (elf32_frv_rel_tlsdesc_value_howto): New.
3767 (elf32_frv_rel_tlsoff_howto): New.
3768 (frv_reloc_map): Add new mappings.
3769 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3771 (frvfdpic_dynamic_got_plt_info): New.
3772 (frvfdpic_plt_tls_ret_offset): New.
3773 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3774 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3775 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3776 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3778 (struct frvfdpic_relocs_info): Add TLS fields.
3779 (frvfdpic_relocs_info_hash): Warning clean up.
3780 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3781 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3782 (FRVFDPIC_TLS_BIAS): Define.
3783 (tls_biased_base): New.
3784 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3786 (frv_reloc_type_lookup): Likewise.
3787 (frvfdpic_info_to_howto_rel): Likewise.
3788 (elf32_frv_relocate_section): Likewise.
3789 (_frv_create_got_section): Create the PLT section here.
3790 (elf32_frvfdpic_create_dynamic_sections): Not here.
3791 (_frvfdpic_count_nontls_entries): Move out of...
3792 (_frvfdpic_count_got_plt_entries): ... here.
3793 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3794 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3796 (_frvfdpic_relax_tls_entries): New.
3797 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3798 (_frvfdpic_get_tlsdesc_entry): New.
3799 (_frvfdpic_assign_got_entries): Add TLS support.
3800 (_frvfdpic_assign_plt_entries): Likewise.
3801 (_frvfdpic_reset_got_plt_entries): New.
3802 (_frvfdpic_size_got_plt): Move out of...
3803 (elf32_frvfdpic_size_dynamic_sections): ... here.
3804 (_frvfdpic_relax_got_plt_entries): New.
3805 (elf32_frvfdpic_relax_section): New.
3806 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3807 (elf32_frv_check_relocs): Add TLS support.
3808 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3809 * libbfd.h, bfd-in2.h: Rebuilt.
3811 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3813 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3814 loadable reloc sections.
3815 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3816 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3818 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3820 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3821 sections immediately when linking shared libs. Instead, wait until
3822 we know a lib is needed.
3823 (_bfd_elf_link_create_dynstrtab): Extract from..
3824 (_bfd_elf_link_create_dynamic_sections_): ..here.
3825 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3826 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3827 for non-existent .dynamic.
3828 (elf_link_output_extsym): Don't complain about undefined symbols
3829 in as-needed dynamic libs that aren't actually linked.
3831 2005-01-24 Andrew Cagney <cagney@gnu.org>
3833 * configure: Regenerate, ../gettext.m4 was updated.
3835 2005-01-21 Ben Elliston <bje@au.ibm.com>
3837 * aout-encap.c: Remove unused file.
3839 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3842 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3843 non-function symbols are local.
3844 (_bfd_elf_symbol_refs_local_p): Likewise.
3846 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3848 * bfd.c (bfd_link_just_syms): Add abfd param.
3849 * bfd-in2.h: Regenerate.
3851 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3853 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3854 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3855 instructions. If the amount of padding is known, reduce the size
3856 of the CIE or FDE by that amount.
3858 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3860 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3861 augmentation_size. Use bfd_signed_vmas for data_align.
3862 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3863 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3864 functions. Don't read past the end of the enclosing CIE or FDE.
3865 (skip_bytes): New utility function.
3866 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3868 (_bfd_elf_write_section_eh_frame): Use new functions.
3870 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3872 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3873 assert-style REQUIRE() macro to handle sanity checks.
3875 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3877 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3879 (read_unsigned_leb128): Removed.
3880 (read_signed_leb128): Removed.
3881 (find_abstract_instance_name): Updated.
3882 (parse_comp_unit): Accept info_ptr_unit.
3883 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3884 comp unit and pass it to parse_comp_unit.
3886 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3887 (read_signed_leb128): Moved to ...
3890 * libbfd-in.h (read_unsigned_leb128): New prototype.
3891 (read_signed_leb128): Likewise.
3892 * libbfd.h: Regenerated.
3894 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3895 Nick Clifton <nickc@redhat.com>
3897 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3898 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3899 arch_sh4a_nofpu_up in order to match the external names and make the
3900 testsuite's job easier.
3901 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3903 * bfd-in2.h: Regenerate.
3905 2005-01-15 Andrew Cagney <cagney@gnu.org>
3908 * acinclude.m4: Move BFD_NEED_DECLARATION,
3909 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3910 the new file bfd.m4. Include ../bfd/bfd.m4.
3911 * configure: Re-generate.
3913 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3915 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3916 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3918 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3919 R_PPC_RELAX32PC_PLT.
3921 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3923 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3925 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3926 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3927 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3928 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3929 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3930 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3931 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3932 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3933 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3934 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3935 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3936 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3937 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3938 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3940 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3942 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3945 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3947 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3948 * bfd-in2.h: Regenerate.
3949 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3950 to support these new machine values.
3951 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3953 (bfd_maxq_arch): Update values for the maxq20.
3955 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3957 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3958 non-shared object, do not reserve space in .plt and .rela.plt for
3959 regular symbols neither defined nor referenced in shared objects.
3961 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3963 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3964 to zero the structure.
3965 (create_got_section): Use BFD_ASSERT instead of abort.
3966 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3968 (create_got_section): New function.
3969 (sparc64_elf_create_dynamic_sections): Likewise.
3970 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3971 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3972 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3973 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3974 (sparc64_elf_finish_dynamic_symbol): Likewise.
3975 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3976 (elf_backend_create_dynamic_sections): Define to
3977 sparc64_elf_create_dynamic_sections.
3979 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3981 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3982 (elf_backend_omit_section_dynsym): Define to it.
3983 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3984 (elf_backend_omit_section_dynsym): Define to it.
3986 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3988 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3989 PT_DYNAMIC segment, unless .dynamic.
3991 2005-01-06 Paul Brook <paul@codesourcery.com>
3993 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3994 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3995 * configure: Regenerate.
3996 * elf32-arm.c: Add VxWorks target bfd.
3998 (elf32_arm_link_hash_table): Add use_rel.
3999 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4000 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4001 Correct offset calculation for RELA case.
4002 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4003 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4004 (elf32_arm_vxworks_link_hash_table_create): New function.
4005 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4006 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4007 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4009 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4011 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4013 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4014 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4015 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4016 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4017 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4018 (toc_adjusting_stub_needed): Rewrite.
4019 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4020 toc tests. Adjust for toc_adjusting_stub_needed changes.
4021 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4022 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4023 * section.c: Expand comment on backend bits.
4024 * bfd-in2.h: Regenerate.
4025 * libbfd.h: Regenerate.
4027 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4029 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4030 toc adjusting stub, do not test source section flags.
4032 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4034 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4035 from STABS debugging sections again.
4037 2005-01-05 Fred Fish <fnf@specifixinc.com>
4039 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4040 (find_abstract_instance_name): New function.
4041 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4042 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4043 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4045 2004-12-31 Paul Brook <paul@copdesourcery.com>
4047 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4049 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4051 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4052 Commit missing changes from 2004-12-22.
4053 * bfd-in2.h: Regenerate.
4055 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4057 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4059 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4061 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4062 Add 'base' argument for constructing register sections. Reformat.
4063 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4064 gp and fp regs. Reformat.
4066 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4068 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4069 * bfd-in2.h: Regenerate.
4070 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4071 (avr_reloc_map): Likewise.
4072 (avr_final_link_relocate): Likewise.
4074 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4076 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4077 as-needed dynamic libs as undefined.
4078 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4079 libs when finding they are needed.
4081 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4083 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4084 (opd_entry_value): Use opd_relocs if available.
4085 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4086 copy .opd relocations to opd_relocs.
4087 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4089 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4091 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4092 * elf32-v850.c (v850_elf_howto_table): Add entry for
4093 R_V850_LO16_SPLIT_OFFSET.
4094 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4095 (v850_elf_perform_lo16_relocation): New function, extracted from...
4096 (v850_elf_perform_relocation): ...here. Use it to handle
4097 R_V850_LO16_SPLIT_OFFSET.
4098 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4099 R_V850_LO16_SPLIT_OFFSET.
4100 * libbfd.h, bfd-in2.h: Regenerate.
4102 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4104 * config.bfd: Add s390x-ibm-tpf support.
4106 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4108 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4109 to prototype, to make hash info available.
4110 Prevent wrapped symbols from being adjusted twice.
4112 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4114 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4115 overflow for calls to undefined weak symbols.
4117 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4119 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4120 canonical sections syms have a name.
4122 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4124 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4125 have been adjusted for output.
4126 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4128 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4130 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4131 add symtab_hdr param.
4132 (group_signature): Update calls.
4133 * elf-bfd.h (bfd_elf_sym_name): Update.
4134 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4135 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4136 (ppc64_elf_relocate_section): Update.
4137 * elflink.c (elf_link_input_bfd): Update.
4139 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4141 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4142 st_shndx on STT_SECTION sections.
4144 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4146 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4147 ELF section symbols.
4149 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4151 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4152 return a real value, unless it is a PLT symbol.
4153 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4156 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4157 R_MIPS_JALR entry to 0.
4159 * archures.c: Define bfd_mach_mips9000.
4160 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4161 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4162 * cpu-mips.c (I_mips9000): Define.
4163 (arch_info_struct): Add case for bfd_mach_mips9000.
4164 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4165 * bfd-in2.h: Regenerate.
4167 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4169 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4172 2004-12-07 Ben Elliston <bje@gnu.org>
4174 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4176 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4178 Suggested by Fergal Daly <fergal@esatclear.ie>:
4179 * simple.c (simple_dummy_multiple_definition): New function.
4180 (bfd_simple_get_relocated_section_contents): Use it.
4182 2004-12-03 Jan Beulich <jbeulich@novell.com>
4184 * elf.c (elf_find_function): Don't use the last file symbol ever,
4185 seen, but the last one seen prior to the symbol being reported.
4186 Don't report a filename at all for global symbols when that might
4189 2004-12-01 Paul Brook <paul@codesourcery.com>
4191 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4192 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4195 2004-12-01 Paul Brook <paul@codesourcery.com>
4197 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4200 2004-11-30 Paul Brook <paul@codesourcery.com>
4202 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4203 no_pipeline_knowledge
4204 (elf32_arm_link_hash_table_create): Ditto.
4205 (bfd_elf32_arm_process_before_allocation): Ditto.
4206 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4208 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4210 * bfd-in2.h: Regenerate.
4212 2004-11-30 Randolph Chung <tausq@debian.org>
4214 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4215 (elf32_hppa_grok_psinfo): New function.
4216 (elf_backend_grok_prstatus): Define.
4217 (elf_backend_grok_psinfo): Define.
4219 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4222 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4224 2004-11-24 Paul Brook <paul@codesourcery.com>
4226 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4228 2004-11-24 Paul Brook <paul@codesourcery.com>
4230 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4231 (elf32_arm_swap_symbol_out): New function.
4232 (elf32_arm_size_info): Add.
4233 (elf_backend_size_info): Define.
4235 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4237 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4240 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4242 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4243 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4244 * nlmcode.h (nlm_write_object_contents): Warning fix.
4246 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4248 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4250 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4252 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4253 (elf32_arm_plt_thumb_stub): New.
4254 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4256 (elf32_arm_link_hash_traverse): Fix typo.
4257 (elf32_arm_link_hash_table): Add obfd.
4258 (elf32_arm_link_hash_newfunc): Initialize new fields.
4259 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4260 (elf32_arm_link_hash_table_create): Initialize obfd.
4261 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4262 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4263 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4264 interworking BFD is not dynamic.
4265 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4266 not emit glue for PLT references.
4267 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4268 emit glue for PLT references. Support the Thumb PLT prefix.
4269 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4271 (elf32_arm_check_relocs): Likewise.
4272 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4274 (allocate_dynrelocs): Handle Thumb PLT references.
4275 (elf32_arm_finish_dynamic_symbol): Likewise.
4276 (elf32_arm_symbol_processing): New function.
4277 (elf_backend_symbol_processing): Define.
4279 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4281 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4282 add_fde_encoding. Remove need_relative.
4283 * elf-eh-frame.c (extra_augmentation_string_bytes)
4284 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4285 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4286 in cases where the CIE has no existing 'R' augmentation. Use
4287 size_of_output_cie_fde when assigning offsets. Use the final offset
4288 as the new section size.
4289 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4290 Account for any extra augmentation bytes in the returned offset.
4291 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4292 moved before being modified. Pad growing entries with DW_CFA_nops.
4293 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4294 and add_fde_encoding.
4296 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4298 * elf32-arm.c (elf32_arm_relocate_section): Use
4299 arm_real_reloc_type.
4301 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4303 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4304 for discard relocations; don't add an R_MIPS_NONE to the main body
4307 2004-11-04 Paul Brook <paul@codesourcery.com>
4309 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4310 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4311 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4312 default version definition for unversioned symbols.
4313 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4314 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4315 _bfd_elf_slurp_version_tables. Set default version for unversioned
4318 2004-11-15 Paul Brook <paul@codesourcery.com>
4320 * elflink.c (elf_link_add_object_symbols): Don't assume version
4321 indices are consecutive.
4323 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4325 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4326 composite relocations against the personality data.
4328 2004-11-13 Paul Brook <paul@codesourcery.com>
4330 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4331 R_ARM_PREL31 relocations to PLT entries.
4332 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4333 (elf32_arm_check_relocs): Ditto.
4335 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4337 * xtensa-isa.c (xtensa_interface_class_id): New.
4339 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4341 * elf32-xtensa.c (property_table_compare): Remove assertion about
4342 entries with the same address and non-zero size.
4343 (xtensa_read_table_entries): Report such entries as errors.
4345 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4347 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4348 R_ARM_RELATIVE on Symbian OS.
4350 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4352 * som.c (som_bfd_print_private_bfd_data): New function.
4353 (som_object_setup): Save the auxiliary header. Don't assume that
4354 zero is an invalid entry point for a shared library.
4355 (som_object_p): Allocate the auxiliary header on the heap.
4357 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4359 (elf32_arm_symbian_modify_segment_map): Likewise.
4361 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4363 From David Poole <daveml@mbuf.com>:
4364 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4365 (elf32_arm_size_dynamic_sections): Call it.
4367 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4369 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4370 (ALL_MACHINES_CFILES): Fix typo.
4371 * Makefile.in: Regenerate.
4372 * po/SRC-POTFILES.in: Regenerate.
4374 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4376 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4377 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4378 symbol in the relocation.
4380 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4381 Vineet Sharma <vineets@noida.hcltech.com>
4383 * coff-maxq.c: New File.
4384 * cpu-maxq.c: New File.
4385 * coffcode.h: Likewise.
4386 * config.bfd: Likewise.
4387 * configure.in (maxqcoff_vec): New target vector.
4388 * Makefile.am: Add support for maxq target.
4389 * configure.in: Likewise.
4390 * archures.c:. Likewise.
4391 * targets.c: Likewise.
4392 * bfd_in2.h : Regenerated.
4393 * Makefile.in: Regenerated.
4394 * configure: Regenerated.
4395 * doc/Makefile.in: Regenerated.
4397 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4399 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4400 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4401 C_NT_WEAK aux entries.
4402 (_bfd_coff_generic_relocate_section): Handle undefined
4405 2004-11-07 Andreas Schwab <schwab@suse.de>
4407 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4408 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4409 non-default visibility.
4411 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4413 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4415 (elf32_arm_symbian_modify_segment_map): Don't
4416 reset includes_filehdr and includes_phdrs here.
4418 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4420 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4421 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4422 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4424 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4425 to a new removed list. Remove normal configuration stanzas.
4426 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4427 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4428 elfarm-nabi.lo with elf32-arm.lo.
4429 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4430 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4431 * elf32-arm.h: Remove.
4432 * elfarm-oabi.c: Remove.
4433 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4434 and bfd_elf32_littlearm_oabi_vec.
4435 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4437 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4439 * config.bfd: Support crisv32-*-* like cris-*-*.
4440 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4441 (bfd_mach_cris_v10_v32): New macros.
4442 * cpu-cris.c: Tweak formatting.
4443 (get_compatible): New function.
4445 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4446 bfd_arch_info_type:s.
4447 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4448 get_compatible for member compatible and link bfd_cris_arch_v32 as
4450 * elf32-cris.c (cris_elf_pcrel_reloc)
4451 (cris_elf_set_mach_from_flags): New functions.
4452 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4453 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4454 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4455 numbers for bfd_mach_cris_v32.
4456 (PLT_ENTRY_SIZE_V32): New macro.
4457 (elf_cris_plt0_entry): Drop last comma in initializer.
4458 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4459 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4461 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4463 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4464 (elf_cris_finish_dynamic_sections): Similar.
4465 (elf_cris_adjust_dynamic_symbol): Similar.
4466 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4468 <switch with PIC relocs>: Emit error and return FALSE for
4469 bfd_mach_cris_v10_v32.
4470 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4471 Emit warning when generating textrel reloc.
4472 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4473 (cris_elf_final_write_processing): Set flags according to mach.
4474 (cris_elf_print_private_bfd_data): Display
4475 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4476 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4477 new_flags. Don't call cris_elf_final_write_processing. Don't
4478 look at the actual elf header flags at all; use
4479 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4480 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4482 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4483 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4484 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4485 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4486 * bfd-in2.h, libbfd.h: Regenerate.
4488 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4490 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4491 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4493 (struct adjust_toc_info): New.
4494 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4496 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4498 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4499 if there are no segments.
4501 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4503 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4505 2004-11-02 Nick Clifton <nickc@redhat.com>
4507 * elf32-iq2000.c: Convert to ISO C90 formatting.
4509 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4511 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4513 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4515 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4516 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4517 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4519 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4521 * elf32-sh.c (tpoff): Take alignment into account.
4523 2004-10-28 Nick Clifton <nickc@redhat.com>
4525 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4526 performing a relocatable link.
4527 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4528 for MIPS ports under Irix.
4530 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4532 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4533 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4534 (elf32_arm_final_link_relocate): Ditto.
4535 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4536 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4537 (elf32_arm_adjust_dynamic_symbol): Ditto.
4538 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4539 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4540 (elf32_arm_r_howto): ... To here.
4541 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4543 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4546 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4547 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4548 and R_IA64_SECREL64LSB.
4550 2004-10-26 Paul Brook <paul@codesourcery.com>
4552 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4553 (bfd_elf_size_dynamic_sections): Create default version definition.
4554 (elf_link_output_extsym): Adjust for default symbol version.
4556 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4558 * mmo.c: Adjust to ISO C.
4560 * mmo.c (mmo_write_section_description): New function broken out
4561 of mmo_internal_write_section.
4562 (mmo_internal_write_section): For each of .text and .data, call
4563 mmo_write_section_description before outputting contents if it has
4564 nontrivially deducible vma or contents.
4565 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4566 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4567 symbols if found within the .data address range.
4569 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4571 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4573 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4575 * mmo.c (File Layout): Correct place of misplaced blurb about
4578 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4580 * config.bfd: Add mips64*-*-openbsd.
4582 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4584 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4587 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4589 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4590 * configure: Regenerate.
4592 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4595 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4596 to linker reloc_overflow callback.
4597 (aout_link_input_section_ext): Likewise.
4598 (aout_link_reloc_link_order): Likewise.
4599 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4600 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4602 (alpha_relocate_section): Likewise.
4603 * coff-arm.c (coff_arm_relocate_section): Likewise.
4604 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4605 * coff-h8500.c (extra_case): Likewise.
4606 * coff-i960.c (coff_i960_relocate_section): Likewise.
4607 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4608 * coff-mips.c (mips_relocate_section): Likewise.
4609 * coff-or32.c (coff_or32_relocate_section): Likewise.
4610 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4611 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4612 * coff-sh.c (sh_relocate_section): Likewise.
4613 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4614 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4615 * coff-z8k.c (extra_case): Likewise.
4616 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4617 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4618 (_bfd_coff_generic_relocate_section): Likewise.
4619 * ecoff.c (ecoff_reloc_link_order): Likewise.
4620 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4621 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4622 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4623 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4624 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4625 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4626 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4627 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4628 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4629 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4630 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4631 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4632 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4633 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4634 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4635 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4636 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4637 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4638 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4639 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4640 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4641 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4642 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4643 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4644 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4645 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4646 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4647 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4648 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4649 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4650 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4651 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4652 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4653 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4654 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4655 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4656 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4657 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4658 * elflink.c (elf_reloc_link_order): Likewise.
4659 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4660 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4661 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4662 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4663 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4664 (aout_link_reloc_link_order): Likewise.
4665 * reloc.c (bfd_generic_get_relocated_section_contents):
4667 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4668 * simple.c (simple_dummy_reloc_overflow): Updated.
4670 2004-10-20 Andreas Schwab <schwab@suse.de>
4672 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4673 (elf_backend_plt_sym_val): Define.
4675 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4677 * config.bfd: Set targ_underscore=yes for PE COFF targets
4679 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4681 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4682 (ppc64_elf_edit_opd): Likewise.
4684 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4686 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4687 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4688 set SEC_ALLOC and SEC_LOAD.
4690 2004-10-18 Nick Clifton <nickc@redhat.com>
4692 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4693 'name' for relocs against both local and global symbols.
4695 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4697 * bfd-in2.h: Regenerate.
4698 * bfd.c (struct bfd): Add no_export.
4699 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4701 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4703 * config.bfd: Whitespace cleanup.
4704 * Makefile.am: Run "make dep-am"
4705 * Makefile.in: Regenerate.
4707 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4709 * elflink.c (struct already_linked_section): Removed.
4710 (try_match_symbols_in_sections, already_linked): Removed.
4711 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4712 prefix of section names when finding already_linked_table
4713 chain. Compare section names. Instead of calling already_linked,
4714 do it inline and only for sections in the same already_linked_list.
4716 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4718 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4719 parameter. If called after _bfd_elf_write_section_eh_frame,
4720 don't allow a -2 return unless need_* bit is already set, and
4721 handle offsets adjusted for output_offset.
4722 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4723 * elf.c (_bfd_elf_section_offset): Update call.
4725 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4728 * coffcode.h (coff_compute_section_file_positions): Cast to
4729 bfd_vma when computing page alignment.
4731 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4733 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4734 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4736 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4738 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4739 relocations use a virtual address, not a section offset.
4741 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4743 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4744 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4745 xtensa_format_encode.
4746 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4747 (ebb_add_proposed_action): Delete.
4749 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4751 * elf32-xtensa.c: Use ISO C90 formatting.
4753 2004-10-12 Paul Brook <paul@codesourcery.com>
4755 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4758 2004-10-12 Paul Brook <paul@codesourcery.com>
4760 * elf32-arm.h: Support EABI version 4 objects.
4762 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4765 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4766 Don't mark as default.
4767 (bfd_x86_64_arch): Don't mark as default.
4769 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4771 * elflink.c (enum action_discarded): New.
4772 (elf_section_complain_discarded): Delete.
4773 (elf_action_discarded): New function subsuming the above and also
4774 controlling reloc behaviour.
4775 (elf_link_input_bfd): Use it.
4777 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4779 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4780 (special_sections): Add .gnu.liblist and .gnu.conflict.
4781 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4783 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4786 * elflink.c (elf_link_input_bfd): Try harder to support
4787 relocations against symbols in removed linkonce sections.
4789 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4791 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4794 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4795 sections do not reference symbols in non-SEC_ALLOC sections.
4797 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4800 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4801 (_bfd_elf_link_omit_section_dynsym): Formatting.
4803 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4805 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4806 * libbfd.h: Regnerate.
4807 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4808 * elf32-frv.c: Likewise.
4809 * elf32-m32r.c: Likewise.
4810 * elf32-ppc.c: Likewise.
4811 * elf64-hppa.c: Likewise.
4812 * elfxx-ia64.c: Likewise.
4813 * opncls.c: Likewise.
4815 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4817 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4818 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4819 offsets stored in struct eh_cie_fde entries before doing other
4822 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4823 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4824 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4825 setting offsets for removed CIEs. Don't set "sec", instead set
4826 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4827 CIE in hdr_info. Only set make_relative and make_lsda_relative
4828 for CIEs. Use pointers rather than array indices.
4829 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4830 make_lsda_relative, need_* on cie_inf for FDEs.
4831 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4832 section output_offset. Delete cie_offset, instead use cie_inf
4833 pointer to CIE entry. Use need_relative and need_lsda_relative on
4834 CIE entry for FDEs. Use pointers rather than array indices.
4836 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4838 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4839 bfd_is_target_special_symbol.
4840 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4841 * som.c (som_bfd_is_target_special_symbol): Define.
4843 2004-10-08 Nick Clifton <nickc@redhat.com>
4845 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4846 * configure: Regenerate.
4847 * bfd-in2.h: Regenerate.
4848 * syms.c (bfd_is_target_special_symbol): New interface function.
4849 Returns true when a symbol should be considered to be special.
4850 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4851 the symbol jump table.
4852 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4853 Return true iff the symbol is a mapping symbol.
4854 (bfd_elf32_bfd_is_target_special_symbol): Define.
4855 * elfxx-target.h: Provide a default definition for
4856 bfd_is_target_special_symbol.
4857 * aout-target.h: Likewise.
4858 * aout-tic30.c: Likewise.
4859 * binary.c: Likewise.
4860 * coffcode.h: Likewise.
4861 * i386msdos.c: Likewise.
4864 * libaout.h: Likewise.
4865 * libbfd-in.h: Likewise
4866 * libecoff.h: Likewise.
4867 * mach-o.c: Likewise.
4869 * nlm-target.h: Likewise.
4870 * oasys.c: Likewise.
4872 * ppcboot.c: Likewise.
4874 * tekhex.c: Likewise.
4875 * versados.c: Likewise.
4877 * xcoff-target.h: Likewise.
4879 * libbfd.h: Regenerate.
4881 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4883 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4884 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4885 (elf_backend_section_from_shdr): Define.
4887 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4889 * syms.c (bfd_is_local_label): Return false for file symbols.
4891 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4892 David Heine <dlheine@tensilica.com>
4894 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4895 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4896 (elf32xtensa_no_literal_movement): New global variable.
4897 (elf_howto_table): Add entries for new relocations.
4898 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4899 (property_table_compare): When addresses are equal, compare sizes and
4900 various property flags.
4901 (property_table_matches): New.
4902 (xtensa_read_table_entries): Extend to read new property tables. Add
4903 output_addr parameter to indicate that output addresses should be used.
4904 Use bfd_get_section_limit.
4905 (elf_xtensa_find_property_entry): New.
4906 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4907 (elf_xtensa_check_relocs): Handle new relocations.
4908 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4909 relocations. Use new xtensa-isa.h functions.
4910 (build_encoding_error_message): Remove encode_result parameter. Add
4911 new target_address parameter used to detect alignment errors.
4912 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4913 error handling. Use new is_operand_relocation function.
4914 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4915 Use underbar macro for error messages. Formatting.
4916 (get_const16_opcode): New.
4917 (get_l32r_opcode): Add a separate flag for initialization.
4918 (get_relocation_opnd): Operand number is no longer explicit in the
4919 relocation. Change to decode the opcode and analyze its operands.
4920 (get_relocation_slot): New.
4921 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4922 Use new xtensa-isa.h functions to handle multislot instructions.
4923 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4924 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4925 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4926 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4927 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4928 get_single_format, init_op_single_format_table): New.
4929 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4930 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4931 (contract_asm_expansion): Add error_message parameter and pass it to
4932 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4933 with R_XTENSA_SLOT0_OP.
4934 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4935 instructions. Use new xtensa-isa.h functions.
4936 (r_reloc struct): Add new virtual_offset field.
4937 (r_reloc_init): Add contents and content_length parameters. Set
4938 virtual_offset field to zero. Add contents to target_offset field for
4939 partial_inplace relocations.
4940 (r_reloc_is_defined): Check for null.
4941 (print_r_reloc): New debug function.
4942 (source_reloc struct): Replace xtensa_operand field with pair of the
4943 opcode and the operand position. Add is_abs_literal field.
4944 (init_source_reloc): Specify operand by opcode/position pair. Set
4945 is_abs_literal field.
4946 (source_reloc_compare): When target_offsets are equal, compare other
4947 fields to make sorting predictable.
4948 (literal_value struct): Add is_abs_literal field.
4949 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4950 (init_literal_value): New.
4951 (is_same_value): Replace with ...
4952 (literal_value_equal): ... this function. Add comparisons of
4953 virtual_offset and is_abs_literal fields.
4954 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4955 failure. Initialize has_last_loc field.
4956 (value_map_hash_table_delete): New.
4957 (hash_literal_value): Rename to ...
4958 (literal_value_hash): ... this. Include is_abs_literal flag and
4959 virtual_offset field in the hash value.
4960 (get_cached_value): Rename to ...
4961 (value_map_get_cached_value): ... this. Update calls to
4962 literal_value_hash and literal_value_equal.
4963 (add_value_map): Check for allocation failure. Update calls to
4964 value_map_get_cached_value and literal_value_hash.
4965 (text_action, text_action_list, text_action_t): New types.
4966 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4967 text_action_add, text_action_add_literal, offset_with_removed_text,
4968 offset_with_removed_text_before_fill, find_insn_action,
4969 print_action_list, print_removed_literals): New.
4970 (offset_with_removed_literals): Delete.
4971 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4972 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4973 allocated_relocs_count fields.
4974 (init_xtensa_relax_info): Initialize new fields.
4975 (reloc_bfd_fix struct): Add new translated field.
4976 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4978 (fix_compare, cache_fix_array): New.
4979 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4980 section via get_xtensa_relax_info. Use cache_fix_array to set up
4981 sorted fix_array and use bsearch instead of linear search.
4982 (section_cache_t): New struct.
4983 (init_section_cache, section_cache_section, clear_section_cache): New.
4984 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4985 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4986 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4987 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4989 (retrieve_contents): Use bfd_get_section_limit.
4990 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4991 to compute_removed_literals. Free value_map_hash_table when no longer
4993 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4994 compute_text_actions for all sections.
4995 (find_relaxable_sections): Mark sections as relaxable if they contain
4996 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4997 call. Increment relax_info src_count field only for appropriate
4998 relocation types. Remove is_literal_section check.
4999 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5000 r_reloc_init and find_associated_l32r_irel. Check
5001 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5002 literals. Pass is_abs_literal flag to init_source_reloc.
5003 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5004 CONST16 instructions. Adjust calls to r_reloc_init and
5005 pcrel_reloc_fits. Handle weak symbols conservatively.
5006 (find_associated_l32r_irel): Add bfd parameter and pass it to
5008 (compute_text_actions, compute_ebb_proposed_actions,
5009 compute_ebb_actions, check_section_ebb_pcrels_fit,
5010 check_section_ebb_reduces, text_action_add_proposed,
5011 compute_fill_extra_space): New.
5012 (remove_literals): Replace with ...
5013 (compute_removed_literals): ... this function. Call
5014 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5015 Call xtensa_read_table_entries to get the property table. Skip
5016 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5017 is_removable_literal, remove_dead_literal, and
5018 identify_literal_placement functions.
5019 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5020 instead of linear search.
5021 (is_removable_literal, remove_dead_literal,
5022 identify_literal_placement): New.
5023 (relocations_reach): Update check for literal not referenced by any
5024 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5025 (coalesce_shared_literal, move_shared_literal): New.
5026 (relax_section): Use bfd_get_section_limit. Call
5027 translate_section_fixes. Update calls to r_reloc_init and
5028 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5029 Add call to pin_internal_relocs. Add special handling for
5030 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5031 info to calculate new addend_displacement variable. Replace code for
5032 deleting literals with more general code to perform the actions
5033 determined by the action_list for the section.
5034 (translate_section_fixes, translate_reloc_bfd_fix): New.
5035 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5036 find_removed_literal only if is_operand_relocation. Update call to
5037 offset_with_removed_text. Use new target_offset and removed_bytes
5039 (move_literal): New.
5040 (relax_property_section): Use bfd_get_section_limit. Set new
5041 is_full_prop_section flag and handle new property tables. Update calls
5042 to r_reloc_init and offset_with_removed_text. Check
5043 is_relaxable_asm_section flag. Handle expansion of zero-sized
5044 unreachable entries, with use of offset_with_removed_text_before_fill.
5045 For relocatable links, combine entries only for literal tables.
5046 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5047 calls to offset_with_removed_text. Translate st_size field for
5049 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5050 failure. Add contents parameter. Update call to get_bfd_fix. Update
5051 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5052 R_XTENSA_ASM_EXPAND relocs.
5053 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5054 call to get_bfd_fix. Include offset from contents for partial_inplace
5056 (is_reloc_sym_weak): New.
5057 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5058 (prop_sec_len): New.
5059 (xtensa_is_property_section): Handle new property sections.
5060 (is_literal_section): Delete.
5061 (internal_reloc_compare): When r_offset matches, compare r_info and
5062 r_addend to make sorting predictable.
5063 (internal_reloc_matches): New.
5064 (xtensa_get_property_section_name): Handle new property sections.
5065 (xtensa_get_property_predef_flags): New.
5066 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5067 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5068 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5069 (xtisa_errno, xtisa_error_msg): New variables.
5070 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5071 (xtensa_insnbuf_alloc): Add error handling.
5072 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5073 use xtensa_format_decode. Add error handling.
5074 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5075 instruction length to find the number of bytes to copy.
5076 (xtensa_isa_init): Add error handling. Replace calls to
5077 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5078 tables in the xtensa_modules structure.
5079 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5080 xtensa_extend_isa): Delete.
5081 (xtensa_isa_free): Change to only free lookup tables.
5082 (opname_lookup_compare): Replace with ...
5083 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5084 (xtensa_insn_maxlength): Rename to ...
5085 (xtensa_isa_maxlength): ... this.
5086 (xtensa_insn_length): Delete.
5087 (xtensa_insn_length_from_first_byte): Replace with ...
5088 (xtensa_isa_length_from_chars): ... this function.
5089 (xtensa_num_opcodes): Rename to ...
5090 (xtensa_isa_num_opcodes): ... this.
5091 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5092 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5093 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5094 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5095 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5096 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5097 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5098 (xtensa_opcode_lookup): Add error handling.
5099 (xtensa_decode_insn): Replace with ...
5100 (xtensa_opcode_decode): ... this function, with new format and
5101 slot parameters. Add error handling.
5102 (xtensa_encode_insn): Replace with ...
5103 (xtensa_opcode_encode): ... this function, which does the encoding via
5104 one of the entries in the "encode_fns" array. Add error handling.
5105 (xtensa_opcode_name): Add error handling.
5106 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5107 xtensa_opcode_is_call): New.
5108 (xtensa_num_operands): Replace with ...
5109 (xtensa_opcode_num_operands): ... this function. Add error handling.
5110 (xtensa_opcode_num_stateOperands,
5111 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5112 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5113 xtensa_operand_is_visible): New.
5114 (xtensa_get_operand, xtensa_operand_kind): Delete.
5115 (xtensa_operand_inout): Add error handling and special-case for
5117 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5118 operate on one slot of an instruction. Added error handling.
5119 (xtensa_operand_encode): Handle default operands with no encoding
5120 functions. Check for success by comparing against decoded value.
5122 (xtensa_operand_decode): Handle default operands. Return decoded value
5123 through argument pointer. Add error handling.
5124 (xtensa_operand_is_register, xtensa_operand_regfile,
5125 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5126 (xtensa_operand_isPCRelative): Rename to ...
5127 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5128 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5129 through argument pointer. Add error handling.
5130 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5131 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5132 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5133 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5134 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5135 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5136 xtensa_state_is_exported, xtensa_sysreg_lookup,
5137 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5138 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5139 xtensa_interface_num_bits, xtensa_interface_inout,
5140 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5141 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5142 * xtensa-modules.c: Rewrite to use new data structures.
5143 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5144 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5145 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5146 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5147 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5148 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5149 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5150 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5151 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5152 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5153 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5154 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5155 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5156 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5157 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5158 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5159 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5160 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5161 * Makefile.in: Regenerate.
5162 * bfd-in2.h: Likewise.
5163 * libbfd.h: Likewise.
5165 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5167 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5168 against the absolute section.
5169 (mips_elf64_write_rela): Likewise.
5171 2004-10-07 Jan Beulich <jbeulich@novell.com>
5173 * elf.c (elf_find_function): Don't generally check for matching
5174 section, just for non-file symbols. Remove redunant comparison
5176 * elf32-arm.h (arm_elf_find_function): Likewise.
5178 2004-10-07 Jeff Baker <jbaker@qnx.com>
5180 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5181 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5184 2004-10-04 Roland McGrath <roland@redhat.com>
5186 * hash.c (bfd_hash_set_default_size): Use const for table.
5187 Use size_t instead of int for variable compared to sizeof results.
5189 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5192 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5194 2004-10-01 Paul Brook <paul@codesourcery.com>
5196 * elf32-arm.h (elf32_arm_fake_sections,
5197 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5199 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5201 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5203 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5205 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5206 need_relative or need_lsda_relative if we are processing an
5207 offset for a reloc on a FDE initial loc or LSDA field
5209 (_bfd_elf_write_section_eh_frame): Test need_relative and
5210 need_lsda_relative in place of corresponding make_* field
5211 when deciding to use pc-relative encodings.
5213 2004-09-30 Paul Brook <paul@codesourcery.com>
5215 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5216 target2 relocation type.
5218 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5221 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5223 2004-09-30 Paul Brook <paul@codesourcery.com>
5225 * reloc.c: Add BFD_RELOC_ARM_SMI.
5226 * bfd-in2.h: Regenerate.
5229 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5231 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5232 vma and output offset to address.
5233 * simple.c (simple_save_output_info): Only set output section
5234 and offset for debug sections, or those not already set up by
5236 (bfd_simple_get_relocated_section_contents): Update comment.
5238 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5240 * elf.c (IS_LOADED): Delete.
5241 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5242 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5245 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5248 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5249 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5250 redundant assignment of EM_SPARC.
5252 2004-09-22 Brian Ford <ford@vss.fsi.com>
5254 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5255 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5257 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5259 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5261 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5262 (elf_backend_modify_segment_map): Don't define.
5264 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5266 * elf.c (IS_LOADED): Define.
5267 (assign_file_positions_for_segments): Don't round up file offset of
5268 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5269 Delete code handling link script adjustment of lma. Do the adjust
5270 in later code handling similar ajustments. Remove dead code error
5271 check. Warn if section lma would require a negative offset
5272 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5273 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5274 update voff in section loop. Change voff in segment loop to be an
5275 adjustment on top of "off". Set sec->filepos and update "off" later.
5276 Test for loadable sections consistently using IS_LOADED. Similarly,
5277 test for alloc-only sections other than .tbss consistently.
5278 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5279 Tidy PT_NOTE handling. Use %B and %A in error messages.
5280 (assign_file_positions_except_relocs): Use %B in error message.
5282 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5284 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5285 (CONFIG_STATUS_DEPENDENCIES): New.
5286 (Makefile): Removed.
5287 (config.status): Likewise.
5288 * Makefile.in: Regenerated.
5290 2004-09-17 Paul Brook <paul@codesourcery.com>
5292 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5293 (bfd_elf32_arm_process_before_allocation): Update prototype.
5294 * bfd-in2.h: Regenerate.
5295 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5296 (elf32_arm_link_hash_table_create): Set it.
5297 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5298 (bfd_elf32_arm_set_target_relocs): New function.
5299 (arm_real_reloc_type): New function.
5300 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5301 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5302 (elf32_arm_gc_sweep_hook): Ditto.
5303 (elf32_arm_check_relocs): Ditto.
5304 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5305 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5307 (elf32_arm_got_prel): New variable.
5308 (elf32_arm_howto_from_type): New function.
5309 (elf32_arm_info_to_howto): Use it.
5310 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5311 BFD_RELOC_ARM_TARGET2.
5312 * libbfd.h: Regenerate.
5313 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5315 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5317 * ecoff.c: Update u.undef.next refs.
5318 * elf64-ppc.c: Likewise.
5319 * elflink.c: Likewise.
5320 * linker.c: Likewise.
5321 * xcofflink.c: Likewise.
5323 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5324 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5325 fields to indirect struct.
5326 * elf-m10300.c: Update u.weakdef refs.
5327 * elf32-arm.h: Likewise.
5328 * elf32-cris.c: Likewise.
5329 * elf32-frv.c: Likewise.
5330 * elf32-hppa.c: Likewise.
5331 * elf32-i370.c: Likewise.
5332 * elf32-i386.c: Likewise.
5333 * elf32-m32r.c: Likewise.
5334 * elf32-m68k.c: Likewise.
5335 * elf32-ppc.c: Likewise.
5336 * elf32-s390.c: Likewise.
5337 * elf32-sh.c: Likewise.
5338 * elf32-sparc.c: Likewise.
5339 * elf32-vax.c: Likewise.
5340 * elf32-xtensa.c: Likewise.
5341 * elf64-alpha.c: Likewise.
5342 * elf64-hppa.c: Likewise.
5343 * elf64-ppc.c: Likewise.
5344 * elf64-s390.c: Likewise.
5345 * elf64-sh64.c: Likewise.
5346 * elf64-sparc.c: Likewise.
5347 * elf64-x86-64.c: Likewise.
5348 * elfxx-ia64.c: Likewise.
5349 * elfxx-mips.c: Likewise.
5350 * elflink.c: Likewise. Also u.elf_hash_value.
5351 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5353 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5354 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5355 (bfd_elf_gc_record_vtentry): Likewise.
5356 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5358 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5360 * Makefile.am: Run "make dep-am".
5361 * Makefile.in: Regenerate.
5362 * bfd-in2.h: Regenerate.
5363 * po/SRC-POTFILES.in: Regenerate.
5364 * po/bfd.pot: Regenerate.
5366 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5368 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5369 with bitfields. Make "type" and "other" bitfields too.
5370 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5371 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5372 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5373 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5374 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5375 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5376 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5377 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5378 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5379 * elf-m10300.c: Likewise.
5381 * elf32-arm.h: Likewise.
5382 * elf32-cris.c: Likewise.
5383 * elf32-frv.c: Likewise.
5384 * elf32-hppa.c: Likewise.
5385 * elf32-i370.c: Likewise.
5386 * elf32-i386.c: Likewise.
5387 * elf32-m32r.c: Likewise.
5388 * elf32-m68k.c: Likewise.
5389 * elf32-ppc.c: Likewise.
5390 * elf32-s390.c: Likewise.
5391 * elf32-sh-symbian.c: Likewise.
5392 * elf32-sh.c: Likewise.
5393 * elf32-sh64.c: Likewise.
5394 * elf32-sparc.c: Likewise.
5395 * elf32-vax.c: Likewise.
5396 * elf32-xtensa.c: Likewise.
5397 * elf64-alpha.c: Likewise.
5398 * elf64-hppa.c: Likewise.
5399 * elf64-ppc.c: Likewise.
5400 * elf64-s390.c: Likewise.
5401 * elf64-sh64.c: Likewise.
5402 * elf64-sparc.c: Likewise.
5403 * elf64-x86-64.c: Likewise.
5404 * elflink.c: Likewise.
5405 * elfxx-ia64.c: Likewise.
5406 * elfxx-mips.c: Likewise.
5407 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5408 * configure: Regenerate.
5409 * aclocal.m4: Regenerate.
5411 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5413 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5414 around uses of R_ARM_TARGET1.
5415 (elf32_arm_check_relocs): Likewise.
5417 2004-09-13 Paul Brook <paul@codesourcery.com>
5419 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5421 * bfd-in2.h: Regenerate.
5422 * libbfd.h: Regenerate.
5423 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5424 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5425 (bfd_elf32_arm_process_before_allocation): Ditto.
5426 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5427 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5428 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5431 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5433 * hpux-core.c (thread_section_p): New function.
5434 (hpux_core_core_file_p): Fix computation of offset in call
5435 to bfd_seek. Create a ".reg" section from an arbitrary
5436 ".reg/<id>" section if none was created after having read
5439 2004-09-11 Andreas Schwab <schwab@suse.de>
5441 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5442 * aclocal.m4: Rebuild.
5443 * configure: Rebuild.
5445 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5447 * section.c (bfd_sections_find_if): Fix parameter name in
5448 comment to match code.
5450 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5452 * elf.c (assign_file_positions_except_relocs): Assign relocs
5453 stored in a bfd section.
5455 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5457 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5458 h->gotplt_refcount to 0, not -1.
5460 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5462 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5463 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5465 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5466 handle symbol visibility here.
5468 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5470 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5471 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5473 (ppc_stub_name): Remove trailing "+0" on stub name.
5474 (create_linkage_sections): Create relocations for
5475 branch lookup table when --emit-relocs as well as when --shared.
5476 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5477 relbrlt test. For --emit-stub-syms, always output a sym even when
5478 one already exists on a plt call stub. Put stub type in the stub
5480 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5482 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5483 reloc_count in stub sections. Adjust relbrlt test.
5484 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5485 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5486 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5487 for relocs against discarded symbols. Fix comments.
5489 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5491 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5492 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5494 (map_sections_to_segments): ... here. Use it. Assign a file
5495 position to the .dynamic section if it is not loadable, but part
5496 of the PT_DYNAMIC segment.
5497 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5498 offsets, not VMAs, for the BPABI. Do not fill in the header in
5499 the .got.plt section for the BPABI.
5500 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5502 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5504 2004-09-06 Nick Clifton <nickc@redhat.com>
5506 * elflink.c (elf_link_add_object_symbols): Set the error code to
5507 bfd_error_wrong_format when the input format does not match the
5510 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5512 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5513 (ppc64_elf_check_directives): ..here.
5514 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5515 before accessing ppc64_elf_tdata.
5516 (ppc64_elf_finish_dynamic_sections): And here too.
5518 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5520 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5522 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5524 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5525 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5526 (bfd_elf32_littlearm_symbian_vec): Likewise.
5527 * configure: Regenerated.
5528 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5529 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5530 (PLT_ENTRY_SIZE): Likewise.
5531 (bfd_vma_elf32_arm_symbian_plt_entry): New
5533 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5535 (create_got_section): Don't create sections when generating BPABI
5537 (elf32_arm_create_dynamic_sections): Tidy.
5538 (elf32_arm_link_hash_table_create): Set plt_header_size,
5539 plt_entry_size, and symbian_p.
5540 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5541 generating BPABI objects.
5542 (allocate_dynrelocs): Use htab->plt_header_size, not
5543 PLT_HEADER_SIZE. Do not add to .got.plt when
5544 generating BPABI objects.
5545 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5546 * elfarm-nabi.c: Add SymbianOS target vectors.
5547 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5548 (_bfd_elf_link_create_dynamic_sections): Likewise.
5549 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5550 (elfNN_bed): Use it.
5551 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5552 (bfd_elf32_littlearm_symbian_vec): Likewise.
5553 (_bfd_target_vector): Add them.
5555 2004-09-03 Nick Clifton <nickc@redhat.com>
5558 * coffcode.h (handle_COMDAT): Replace abort with an warning
5559 message and allow the scan to continue.
5561 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5563 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5564 in when reading relocs, not our sorted syms. Remove unnecessary
5567 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5569 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5571 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5573 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5574 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5575 replace uses of *_alias with *_noncanonical.
5576 * aclocal.m4: Rebuild with aclocal 1.4p6.
5577 * Makefile.in: Rebuild with automake 1.4p6.
5578 * doc/Makefile.in: Rebuild with automake 1.4p6.
5579 * configure.in: Autoupdate with autoupdate 2.59.
5580 * config.in: Regenerate with autoheader 2.59.
5581 * configure: Regnerate with autoconf 2.59.
5583 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5585 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5586 symbol pointer arrays before modifying.
5588 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5590 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5591 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5592 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5593 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5594 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5595 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5596 Use both symbol tables on non-relocatable objects. Use a common
5597 error exit. Fix "mid" warning.
5598 * libbfd.h: Regenerate.
5599 * bfd-in2.h: Regenerate.
5601 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5603 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5605 (struct sfpr_def_parms): Save some space.
5606 (sfpr_define): Here too.
5608 * elf64-ppc.c (compare_symbols): Put section syms first.
5609 (sym_exists_at): New function.
5610 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5611 points only for relocatable files. Use .opd section contents
5612 otherwise. Generally clean up the code.
5614 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5616 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5617 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5618 (struct sfpr_def_parms): New.
5619 (sfpr_define): New function.
5620 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5621 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5622 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5623 (savefpr1_tail, restfpr1_tail): New functions.
5624 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5625 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5626 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5627 code. Define all ABI mandated _save and _rest functions.
5629 2004-08-26 Paul Brook <paul@codesourcery.com>
5631 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5633 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5635 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5638 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5640 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5641 that pcrel correction is applied for R_386_PC32.
5643 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5645 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5646 for R_386_32 and R_386_PC32 relocs against symbols defined in
5649 2004-08-25 Dmitry Diky <diwil@spec.ru>
5651 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5652 Add new relocations.
5653 * bfd-in2.h: Regenerate.
5654 * libbfd.h: Regenerate.
5655 * elf32-msp430.c: Clean-up code.
5656 (elf_msp430_howto_table): Add new relocation entries.
5657 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5658 (msp430_elf_relax_section): New function.
5659 (msp430_elf_relax_delete_bytes): New function.
5660 (msp430_elf_symbol_address_p): New function.
5662 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5664 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5665 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5667 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5669 * elflink.c (_bfd_elf_section_already_linked): Handle
5670 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5672 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5674 * config.bfd (arm*-*-symbianelf*): New target.
5675 (arm*-*-eabi*): Likewise.
5677 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5679 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5680 "struct ppc_link_hash_entry *".
5681 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5682 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5684 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5686 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5687 entries (where fd_aux overlaps next entry's fd_func).
5688 Add non_overlapping argument, use it.
5689 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5690 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5691 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5692 as indexes into opd_sym_map/opd_adjust array.
5693 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5695 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5697 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5698 if we can look up their function descriptor in a regular file.
5700 2004-08-18 Nick Clifton <nickc@redhat.com>
5703 * cofflink.c (coff_link_add_symbols): Check that the comdat
5704 pointer in the coff_section_data structure has been initialised
5707 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5710 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5711 changing bfd_link_hash_undefined to bfd_link_hash_new.
5713 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5715 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5717 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5718 (synthetic_opd, synthetic_relocatable): New variables.
5719 (compare_symbols, compare_relocs): New helper routines.
5720 (ppc64_elf_get_synthetic_symtab): New function.
5721 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5723 * bfd-in2.h: Regenerated.
5724 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5725 to relsyms. Return 0 if abfd is relocatable.
5727 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5729 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5731 2004-08-17 Nick Clifton <nickc@redhat.com>
5733 * (is_arm_mapping_symbol_name): New function - return true
5734 when a symbol name matches the requirements for an ARM mapping
5736 (arm_elf_find_function): New function based on
5737 elf_find_function in elf.c but skipping ARM mapping symbols
5738 and including thumb function symbols.
5739 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5740 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5742 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5744 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5745 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5746 (ppc64_elf_brtaken_reloc): Here too.
5748 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5750 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5752 (ppc64_elf_check_directives): Check that we have the right hash
5753 table before proceeding.
5755 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5757 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5758 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5759 the sections that will be discarded.
5761 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5763 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5765 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5767 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5768 free space available.
5770 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5772 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5773 occurrences with bfd_byte * thoughout file.
5775 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5776 (xcoff_write_armap_big): Likewise.
5777 (xcoff_write_archive_contents_old): Likewise.
5778 (xcoff_write_archive_contents_big): Likewise.
5780 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5782 2004-08-13 Nick Clifton <nickc@redhat.com>
5784 * elf32-arm.h: Convert to ISO C90.
5786 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5789 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5792 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5794 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5795 (bfd_archive_filename, bfd_get_section_ident): Delete.
5796 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5797 bfd_archive_filename.
5798 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5799 to warn about symbols in discarded sections. Use _bfd_error_handler.
5800 * aout-adobe.c (aout_adobe_callback): See below.
5801 * aout-cris.c (swap_ext_reloc_in): ..
5802 * coff-arm.c (find_thumb_glue, find_arm_glue,
5803 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5804 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5805 coff_arm_copy_private_bfd_data): ..
5806 * coff-i860.c (i860_reloc_processing): ..
5807 * coff-mcore.c (mcore_coff_unsupported_reloc,
5808 coff_mcore_relocate_section): ..
5809 * coff-ppc.c (coff_ppc_relocate_section): ..
5810 * coff-rs6000.c (xcoff_create_csect_from_smclas
5811 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5812 sh_swap_insns, sh_relocate_section): ..
5813 * coff-tic54x.c (tic54x_reloc_processing): ..
5814 * coff-tic80.c (coff_tic80_relocate_section): ..
5815 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5816 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5817 coff_slurp_symbol_table, coff_classify_symbol,
5818 coff_slurp_reloc_table): ..
5819 * coffgen.c (_bfd_coff_read_string_table): ..
5820 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5821 _bfd_coff_generic_relocate_section): ..
5822 * cpu-arm.c (bfd_arm_merge_machines): ..
5823 * cpu-sh.c (sh_merge_bfd_arch): ..
5824 * elf-hppa.h (elf_hppa_relocate_section): ..
5825 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5826 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5827 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5828 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5829 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5830 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5831 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5832 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5833 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5834 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5835 cris_elf_merge_private_bfd_data
5836 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5837 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5838 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5839 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5840 elf32_hppa_relocate_section): ..
5841 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5842 i370_elf_check_relocs, i370_elf_relocate_section): ..
5843 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5844 elf_i386_relocate_section): ..
5845 * elf32-m32r.c (m32r_elf_relocate_section,
5846 m32r_elf_merge_private_bfd_data): ..
5847 * elf32-m68hc1x.c (m68hc12_add_stub,
5848 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5849 * elf32-m68k.c (elf_m68k_relocate_section): ..
5850 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5851 mcore_elf_relocate_section): ..
5852 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5853 ppc_elf_check_relocs, ppc_elf_relocate_section,
5854 ppc_elf_begin_write_processing): ..
5855 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5856 elf_s390_relocate_section): ..
5857 * elf32-sh-symbian.c (sh_symbian_import_as,
5858 sh_symbian_process_embedded_commands,
5859 sh_symbian_relocate_section): ..
5860 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5861 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5862 sh_elf_merge_private_data): ..
5863 * elf32-sparc.c (elf32_sparc_check_relocs,
5864 elf32_sparc_relocate_section,
5865 elf32_sparc_merge_private_bfd_data): ..
5866 * elf32-v850.c (v850_elf_check_relocs,
5867 v850_elf_merge_private_bfd_data): ..
5868 * elf32-xtensa.c (elf_xtensa_check_relocs,
5869 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5870 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5871 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5872 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5873 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5874 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5875 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5876 ppc64_elf_relocate_section): ..
5877 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5878 elf_s390_relocate_section): ..
5879 * elf64-sh64.c (sh_elf64_relocate_section): ..
5880 * elf64-sparc.c (sparc64_elf_check_relocs,
5881 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5882 sparc64_elf_merge_private_bfd_data): ..
5883 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5884 elf64_x86_64_relocate_section): ..
5885 * elflink.c (_bfd_elf_add_default_symbol,
5886 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5887 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5888 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5889 elf_get_linked_section_vma, elf_fixup_link_order,
5890 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5891 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5892 * elfxx-ia64.c (elfNN_ia64_relax_section,
5893 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5894 * elfxx-mips.c (mips_elf_perform_relocation,
5895 _bfd_mips_elf_check_relocs,
5896 _bfd_mips_elf_merge_private_bfd_data): ..
5897 * ieee.c (ieee_slurp_external_symbols): ..
5898 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5899 * libbfd.c (_bfd_generic_verify_endian_match): ..
5900 * linker.c (_bfd_generic_link_add_one_symbol,
5901 _bfd_generic_section_already_linked): ..
5902 * pdp11.c (translate_to_native_sym_flags): ..
5903 * pe-mips.c (coff_pe_mips_relocate_section): ..
5904 * peicode.h (pe_ILF_build_a_bfd): ..
5905 * srec.c (srec_bad_byte): ..
5906 * stabs.c (_bfd_link_section_stabs): ..
5907 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5908 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5909 with corresponding %B and %A in _bfd_error_handler format string.
5910 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5911 calls to use %A and %B. Fix "against symbol .. from section" and
5912 similar error messages. Combine multiple _bfd_error_handler calls
5913 where they were separated due to bfd_archive_filename deficiencies.
5914 * bfd-in2.h: Regenerate.
5916 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5918 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5921 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5923 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5924 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5925 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5927 (link_hash_newfunc): Init was_undefined.
5928 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5929 Use undefweak instead.
5930 (ppc64_elf_check_directives): Fix undefs chain.
5931 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5933 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5934 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5935 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5937 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5939 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5940 error, test input_section flags rather than sec.
5942 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5944 * elf-bfd.h (struct elf_backend_data): Add
5945 elf_backend_archive_symbol_lookup.
5946 (_bfd_elf_archive_symbol_lookup): Declare.
5947 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5948 (elf_link_add_archive_symbols): ..extracted from here. Call the
5950 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5951 (elfNN_bed): Init new field.
5952 * elf64-ppc.c (elf_backend_check_directives): Define.
5953 (elf_backend_archive_symbol_lookup): Define.
5954 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5955 a ppc_link_hash_entry pointer.
5957 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5958 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5959 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5960 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5961 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5962 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5963 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5966 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5968 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5969 (ppc64_elf_add_symbol_hook): Test for NULL section.
5970 (get_sym_h): Formatting.
5971 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5974 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5975 long branch stubs with code handling plt and r2off branch stubs.
5977 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5979 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5980 * elflink.c (elf_link_input_bfd): Formatting.
5981 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5983 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5984 (link_hash_newfunc): Don't set it.
5985 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5986 (ppc64_elf_mark_entry_syms): Delete.
5987 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5988 sections. Use get_opd_info.
5989 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5991 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5993 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5995 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5996 (func_desc_adjust): Don't set have_undefweak.
5997 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5998 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6000 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6001 "struct ppc_link_hash_entry *". Adjust all references.
6002 (ppc64_elf_hide_symbol): Correct a comment.
6004 * elf64-ppc.c (get_opd_info): New function.
6005 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6006 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6007 before calling get_fdh. Test fdh rather than h before dereferencing
6008 fdh. Mark removed symbols in opd_adjust.
6009 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6010 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6012 (ppc64_elf_output_symbol_hook): Likewise.
6014 2004-08-06 Paul Brook <paul@codesourcery.com>
6016 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6017 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6018 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6019 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6020 and BFD_RELOC_ARM_SBREL32.
6021 * bfd-in2.h, bbfd.h: Regenerate.
6023 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6025 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6026 the dynamic link symbol actually in use.
6028 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6030 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6032 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6033 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6035 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6036 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6038 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6039 Nick Clifton <nickc@redhat.com>
6042 * bfd.c (_bfd_default_error_handler): Make it global.
6044 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6046 * elf.c (assign_section_numbers): Cope gracefully with sections
6047 which have SHF_LINK_ORDER set but no sh_link set up.
6048 * elflink.c (elf_get_linked_section_vma): Likewise.
6050 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6053 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6054 Set it to _bfd_default_error_handler.
6055 (elfNN_bed): Add elf_backend_link_order_error_handler.
6057 * libbfd-in.h (_bfd_default_error_handler): New.
6059 * libbfd.h: Regenerated.
6061 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6063 * archures.c (bfd_mach_sparc_64bit_p): Define.
6064 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6065 * bfd-in2.h: Rebuilt.
6067 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6069 Introduce SH2a support.
6070 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6071 * archures.c (bfd_mach_sh2a_nofpu): New.
6072 * bfd-in2.h: Rebuilt.
6073 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6074 (arch_info_struct): Add sh2a_nofpu.
6075 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6076 2003-12-29 DJ Delorie <dj@redhat.com>
6077 * reloc.c: Add relocs for sh2a.
6078 * bfd-in2.h: Regenerate.
6079 * libbfd.hh: Regenerate.
6080 2003-12-01 Michael Snyder <msnyder@redhat.com>
6081 * archures.c (bfd_mach_sh2a): New.
6082 * bfd-in2.h: Rebuilt.
6083 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6085 (arch_info_struct): Add sh2a.
6086 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6088 2004-07-28 Nick Clifton <nickc@redhat.com>
6089 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6092 * som.c (setup_sections): Improve estimation of space sizes in
6093 relocatable objects.
6095 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6096 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6097 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6099 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6100 * configure: Regenerate.
6101 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6102 case that accepts OSABI=NetBSD and OSABI=SysV.
6103 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6104 the base of .got or .data (if .got does not exist).
6105 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6107 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6108 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6109 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6110 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6112 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6115 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6116 (elf_sec_group): Defined.
6117 (bfd_elf_match_symbols_in_sections): New prototype.
6118 (_bfd_elf_setup_group_pointers): Likewise.
6120 * elf.c (bfd_elf_discard_group): Abort.
6121 (bfd_elf_set_group_contents): Also include relocation sections.
6122 Remove zero-fill for ld -r.
6123 (_bfd_elf_setup_group_pointers): New function.
6124 (elf_sort_elf_symbol): Likewise.
6125 (elf_sym_name_compare): Likewise.
6126 (bfd_elf_match_symbols_in_sections): Likewise.
6128 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6130 * elflink.c (match_group_member): New.
6131 (elf_link_input_bfd): Check group member for discarded section.
6132 (try_match_symbols_in_sections): New function.
6133 (already_linked): Likewise.
6134 (_bfd_elf_section_already_linked): Support mixing comdat group
6135 and linkonce section.
6137 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6138 * linker.c (bfd_section_already_linked_table_traverse): New.
6140 * libbfd.h: Regenerated.
6142 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6144 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6145 BFD_RELOC_CRX_SWITCH32.
6146 * bfd-in2.h: Regenerate.
6147 * libbfd.h: Regenerate.
6148 * elf32-crx.c: Support relocation/relaxation of
6149 BFD_RELOC_CRX_SWITCH* types.
6151 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6153 * elf64-ppc.c: Correct "Linker stubs" comment.
6155 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6157 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6159 (elf_linked_to_section): New.
6161 * elf.c (assign_section_numbers): Set up sh_link for
6164 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6165 to sh_link for SHT_IA_64_UNWIND sections.
6167 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6169 * elflink.c (elf_fixup_link_order): Add _() to error message.
6171 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6173 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6176 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6178 * aout-adobe.c (aout_32_section_already_linked): Defined.
6179 * aout-target.h (MY_section_already_linked): Likewise.
6180 * aout-tic30.c (MY_section_already_linked): Likewise.
6181 * binary.c (binary_section_already_linked): Likewise.
6182 * bout.c (b_out_section_already_linked): Likewise.
6183 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6184 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6185 * coffcode.h (coff_section_already_linked): Likewise.
6186 * i386msdos.c (msdos_section_already_linked): Likewise.
6187 * i386os9k.c (os9k_section_already_linked): Likewise.
6188 * ieee.c (ieee_section_already_linked): Likewise.
6189 * ihex.c (ihex_section_already_linked): Likewise.
6190 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6191 * mmo.c (mmo_section_already_linked): Likewise.
6192 * nlm-target.h (nlm_section_already_linked): Likewise.
6193 * oasys.c (oasys_section_already_linked): Likewise.
6194 * pef.c (bfd_pef_section_already_linked): Likewise.
6195 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6196 * som.c (som_bfd_discard_group): Likewise.
6197 * srec.c (srec_section_already_linked): Likewise.
6198 * tekhex.c (tekhex_section_already_linked): Likewise.
6199 * versados.c (versados_section_already_linked): Likewise.
6200 * vms.c (vms_section_already_linked): Likewise.
6201 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6202 * xsym.c (bfd_sym_section_already_linked): Likewise.
6204 * bfd-in.h (bfd_section_already_linked_table_init): New.
6205 (bfd_section_already_linked_table_free): Likewise.
6207 * coff-rs6000.c (rs6000coff_vec): Add
6208 _bfd_generic_section_already_linked.
6209 (pmac_xcoff_vec): Likewise.
6210 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6211 (aix5coff64_vec): Likewise.
6213 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6214 * elflink.c (_bfd_elf_section_already_linked): New function.
6216 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6218 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6219 (_bfd_generic_section_already_linked): New.
6220 (bfd_section_already_linked_hash_entry): Likewise.
6221 (bfd_section_already_linked): Likewise.
6222 (bfd_section_already_linked_table_lookup): Likewise.
6223 (bfd_section_already_linked_table_insert): Likewise.
6225 * linker.c (bfd_section_already_linked): New.
6226 (_bfd_section_already_linked_table): Likewise.
6227 (bfd_section_already_linked_table_lookup): Likewise.
6228 (bfd_section_already_linked_table_insert): Likewise.
6229 (already_linked_newfunc): Likewise.
6230 (bfd_section_already_linked_table_init): Likewise.
6231 (bfd_section_already_linked_table_free): Likewise.
6232 (_bfd_generic_section_already_linked): Likewise.
6234 * section.c (bfd_section): Remove comdat.
6235 (bfd_comdat_info): Moved to ...
6236 * bfd-in.h (coff_comdat_info): Here.
6237 (bfd_coff_get_comdat_section): New.
6238 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6239 * libcoff-in.h (coff_section_tdata): Add comdat.
6240 * coffcode.h (handle_COMDAT): Updated.
6241 * cofflink.c (coff_link_add_symbols): Likewise.
6242 * ecoff.c (bfd_debug_section): Likewise.
6244 * targets.c (bfd_target): Add _section_already_linked.
6245 (BFD_JUMP_TABLE_LINK): Updated.
6247 * bfd-in2.h: Regenerated.
6248 * libbfd.h: Likewise.
6249 * libcoff.h: Likewise.
6251 2003-07-21 Paul Brook <paul@codesourcery.com>
6253 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6254 elf_fixup_link_order): New functions.
6255 (bfd_elf_final_link): Call elf_fixup_link_order.
6257 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6259 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6260 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6262 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6263 _bfd_elf_symbol_refs_local_p.
6264 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6267 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6269 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6271 (bfd_elf_get_dyn_lib_class): New prototype.
6272 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6274 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6275 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6276 entry is needed. Issue an error if a DT_NEEDED entry is needed
6277 for a file marked DYN_NO_NEEDED.
6278 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6281 * bfd-in2.h: Regenerated.
6283 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6285 * elflink.c (elf_section_complain_discarded): Don't complain in
6288 2004-07-10 James E Wilson <wilson@specifixinc.com>
6290 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6291 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6292 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6293 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6295 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6296 bfd_put_64 to bfd_putl64.
6297 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6299 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6302 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6303 .init/.fini sections when trying to relax it.
6305 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6307 * elf.c (assign_file_positions_for_segments): Make sure the
6308 .dynamic section is the first section in the PT_DYNAMIC segment.
6310 2004-07-09 Nick Clifton <nickc@redhat.com>
6312 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6313 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6314 sh_elf_get_flags_from_mach functions so that they do not conflict
6315 when this target is built with other sh-elf targets.
6316 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6317 suppression of this function.
6318 (sh_elf_find_flags): Likewise.
6320 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6322 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6323 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6324 (BFD32_BACKENDS): Add elf32-crx.lo.
6325 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6326 (cpu-crx.lo): New target.
6327 (elf32-crx.lo): New target.
6328 * Makefile.in: Regenerate.
6329 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6330 (bfd_archures_list): Add bfd_crx_arch.
6331 * bfd-in2.h: Regenerate.
6332 * config.bfd: Handle crx-*-elf*, crx*.
6333 * configure.in: Handle bfd_elf32_crx_vec.
6334 * configure: Regenerate.
6335 * cpu-crx.c: New file.
6336 * elf32-crx.c: Likewise.
6337 * libbfd.h: Regenerate.
6338 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6339 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6340 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6341 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6342 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6343 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6344 * targets.c (bfd_elf32_crx_vec): Declare.
6345 (bfd_target_vector): Add bfd_elf32_crx_vec.
6347 2004-07-06 Nick Clifton <nickc@redhat.com>
6349 * config.bfd: Add sh-symbian-elf target.
6350 * configure.in: Add bfd_elf32_shl_symbian_vec.
6351 * configure: Regenerate.
6352 * elf-bfd.h (struct elf_backend_data): Add new field
6354 * elflink.c (elf_link_add_object_symbols): Invoke the
6355 check_directives function, if defined.
6356 * elfxx-target.h: Provide a default, NULL definition for
6358 * targets.c: Add bfd_elf32_shl_symbian_vec.
6359 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6361 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6362 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6363 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6364 not already been defined.
6365 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6366 * sh-symbian.c: New file. Provide functions to support the
6367 * sh-symbian-elf target.
6368 * Makefile.am: Add elf32-sh-symbian.c
6369 * Makefile.in: Regenerate.
6371 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6373 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6374 * Makefile.am: Ran make dep-am.
6375 * Makefile.in: Ran make dep-in.
6377 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6379 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6382 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6384 * config.bfd: Add want64 to configuration target s390-*-linux*.
6386 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6388 * bfd.c (bfd_get_section_ident): New.
6390 * elflink.c (elf_link_read_relocs_from_section): Call
6391 bfd_get_section_ident to identify the section when reporting
6393 (_bfd_elf_link_output_relocs): Likewise.
6394 (elf_link_output_extsym): Likewise.
6395 (elf_link_input_bfd): Likewise.
6396 (bfd_elf_gc_record_vtinherit): Likewise.
6398 * bfd-in2.h: Regenerated.
6400 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6401 Nick Clifton <nickc@redhat.com>
6404 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6405 of section symbols to mips_elf_sort_hash_table ().
6407 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6409 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6411 (elf_section_complain_discarded): New function. Handle
6412 .gcc_except_table too.
6413 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6414 in discarded sections.
6415 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6417 2004-06-30 James E Wilson <wilson@specifixinc.com>
6419 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6420 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6422 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6425 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6426 local references to discarded sections and report their
6429 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6431 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6432 sec_info_type, test section name instead.
6434 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6437 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6438 in .init/.fini sections.
6440 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6442 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6443 bfd_get_section_limit.
6445 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6447 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6448 output section size.
6450 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6452 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6454 (mmix_elf_perform_relocation): Adjust for above change.
6455 (mmix_elf_relocate_section): Likewise.
6456 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6457 (mmix_elf_get_section_contents): Delete.
6458 (bfd_elf64_get_section_contents): Delete.
6459 (mmix_elf_relocate_section): Zero stub area.
6460 * linker.c (default_indirect_link_order): Alloc max of section size
6462 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6463 * section.c (bfd_malloc_and_get_section): Likewise.
6464 (struct bfd_section): Update rawsize comment.
6465 * bfd-in2.h: Regenerate.
6467 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6469 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6471 * bfd-in.h (bfd_get_section_limit): Define.
6472 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6473 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6474 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6475 * coff-arm.c (coff_arm_relocate_section): Likewise.
6476 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6477 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6478 (bfd_ns32k_final_link_relocate): Likewise.
6479 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6480 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6481 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6482 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6483 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6484 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6485 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6486 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6487 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6488 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6489 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6490 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6491 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6492 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6493 * elf32-v850.c (v850_elf_reloc): Likewise.
6494 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6495 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6496 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6497 * elf64-mips.c (mips_elf64_gprel32_reloc)
6498 (mips16_gprel_reloc): Likewise.
6499 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6500 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6501 * elf64-sparc.c (init_insn_reloc): Likewise.
6502 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6503 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6504 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6505 (_bfd_mips_elf_generic_reloc): Likewise.
6506 * bfd-in2.h: Regenerate.
6508 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6510 * bfd-in.h (struct stab_info): Move from stabs.c.
6511 * stabs.c (struct stab_link_includes_table): Delete.
6512 (stab_link_includes_lookup): Delete.
6513 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6514 level of indirection from sinfo parm.
6515 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6516 stabstr section. Adjust hash table accesses.
6517 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6518 alloc. Adjust stab_info test.
6519 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6520 (_bfd_coff_final_link): Adjust stab_info test.
6521 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6522 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6524 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6525 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6526 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6527 stabstr section. Adjust stab_info test.
6528 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6529 (_bfd_write_stab_strings): Adjust prototypes.
6530 * libbfd.h: Regenerate.
6531 * libcoff.h: Regenerate.
6532 * bfd-in2.h: Regenerate.
6534 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6536 From Miod Vallat <miod@online.fr>:
6537 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6539 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6541 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6542 (struct elf32_mn10300_link_hash_entry): Remove
6543 pcrel_relocs_copied.
6544 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6545 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6546 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6547 and gotoff relocations if the symbol doesn't bind locally. Use
6548 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6549 relocation for PCREL32.
6550 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6551 to test whether a symbol binds locally.
6552 (elf32_mn10300_link_hash_newfunc): Don't initialize
6553 pcrel_relocs_copied.
6554 (_bfd_mn10300_elf_discard_copies): Delete.
6555 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6557 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6559 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6561 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6563 * som.c (som_set_reloc_info): Correct small typo.
6565 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6567 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6568 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6569 (m32r_elf_gcsweep_hook): Likewise.
6570 (m32r_elf_check_relocs): Likewise.
6571 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6572 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6573 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6574 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6575 * bfd-in2.h: Regenerated.
6576 * libbfd.h: Regenerated.
6578 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6580 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6582 (elf64_x86_64_relocate_section): Issue an error for
6583 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6584 against global symbols when building shared library.
6586 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6588 * section.c (struct sec): Rename "_cooked_size" to "size".
6589 Rename "_raw_size" to "rawsize".
6590 (STD_SECTION): Adjust comments.
6591 (bfd_set_section_size, bfd_get_section_contents): Use size.
6592 (bfd_malloc_and_get_section): New function.
6593 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6594 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6595 Correctly free reloc and contents memory.
6596 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6597 and fake CIE now that we can shink section size to zero.
6598 (_bfd_elf_write_section_eh_frame): Likewise..
6599 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6600 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6601 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6602 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6603 unneeded indirection.
6604 * elf.c (_bfd_elf_section_offset): .. and update call.
6605 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6606 * libbfd.h: Regenerate.
6607 * bfd-in2.h: Regenerate.
6609 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6610 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6611 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6612 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6613 Similarly use "rawsize", if non-zero, in reloc functions to validate
6614 reloc addresses. Use new bfd_malloc_and_get_section in most places
6615 where bfd_get_section_contents was called. Expand all occurrences of
6616 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6617 grok_prstatus and similar functions to "size".
6618 * aix386-core.c (aix386_core_file_p): ..
6619 * aix5ppc-core.c (xcoff64_core_p): ..
6620 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6621 aout_adobe_set_section_contents): ..
6622 * aout-target.h (callback): ..
6623 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6624 MY_bfd_final_link): ..
6625 * aoutf1.h (sunos4_core_file_p): ..
6626 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6627 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6628 final_link, aout_link_input_section): ..
6629 * binary.c (binary_object_p, binary_canonicalize_symtab,
6630 binary_set_section_contents): ..
6631 * bout.c (b_out_callback, b_out_write_object_contents,
6632 b_out_set_section_contents, b_out_bfd_relax_section,
6633 b_out_bfd_get_relocated_section_contents): ..
6634 * cisco-core.c (cisco_core_file_validate): ..
6635 * coff-alpha.c (alpha_ecoff_object_p,
6636 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6637 * coff-arm.c (coff_arm_relocate_section,
6638 bfd_arm_allocate_interworking_sections): ..
6639 * coff-h8300.c (h8300_reloc16_extra_cases,
6640 h8300_bfd_link_add_symbols): ..
6641 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6642 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6643 ppc_bfd_coff_final_link): ..
6644 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6645 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6646 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6647 * coff64-rs6000.c (xcoff64_write_object_contents,
6648 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6649 * coffcode.h (coff_compute_section_file_positions,
6650 coff_write_object_contents): ..
6651 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6652 coff_section_symbol, build_debug_section): ..
6653 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6654 process_embedded_commands, _bfd_coff_link_input_bfd,
6655 _bfd_coff_write_global_sym): ..
6656 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6657 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6658 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6659 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6660 _bfd_dwarf2_find_nearest_line): ..
6661 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6662 ecoff_compute_section_file_positions,
6663 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6664 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6665 _bfd_elf_discard_section_eh_frame_hdr,
6666 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6667 _bfd_elf_write_section_eh_frame,
6668 _bfd_elf_write_section_eh_frame_hdr): ..
6669 * elf-hppa.h (elf_hppa_sort_unwind): ..
6670 * elf-m10200.c (mn10200_elf_relax_section,
6671 mn10200_elf_relax_delete_bytes,
6672 mn10200_elf_get_relocated_section_contents): ..
6673 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6674 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6675 mn10300_elf_relax_delete_bytes,
6676 mn10300_elf_get_relocated_section_contents,
6677 _bfd_mn10300_elf_adjust_dynamic_symbol,
6678 _bfd_mn10300_elf_discard_copies,
6679 _bfd_mn10300_elf_size_dynamic_sections,
6680 _bfd_mn10300_elf_finish_dynamic_sections): ..
6681 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6682 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6683 bfd_elf_set_group_contents, map_sections_to_segments,
6684 elf_sort_sections, assign_file_positions_for_segments,
6685 SECTION_SIZE, copy_private_bfd_data,
6686 _bfd_elf_get_dynamic_reloc_upper_bound,
6687 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6688 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6689 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6690 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6691 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6692 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6693 bfd_elf32_arm_process_before_allocation,
6694 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6695 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6696 elf32_arm_write_section): ..
6697 * elf32-cris.c (cris_elf_grok_prstatus,
6698 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6699 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6700 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6701 elf_cris_discard_excess_dso_dynamics,
6702 elf_cris_discard_excess_program_dynamics): ..
6703 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6704 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6705 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6706 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6707 elf32_frvfdpic_size_dynamic_sections,
6708 elf32_frvfdpic_modify_segment_map,
6709 elf32_frvfdpic_finish_dynamic_sections): ..
6710 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6711 elf32_h8_get_relocated_section_contents): ..
6712 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6713 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6714 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6715 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6716 elf32_hppa_finish_dynamic_sections): ..
6717 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6718 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6719 i370_elf_finish_dynamic_sections): ..
6720 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6721 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6722 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6723 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6724 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6725 * elf32-ip2k.c (ip2k_is_switch_table_128,
6726 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6727 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6728 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6729 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6730 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6731 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6732 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6733 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6734 m32r_elf_get_relocated_section_contents): ..
6735 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6736 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6737 m68hc11_elf_relax_delete_bytes): ..
6738 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6739 m68hc12_elf_size_one_stub): ..
6740 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6741 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6742 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6743 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6744 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6745 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6746 elf32_mips_grok_prstatus): ..
6747 * elf32-or32.c (or32_elf_consth_reloc): ..
6748 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6749 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6750 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6751 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6752 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6753 ppc_elf_final_write_processing): ..
6754 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6755 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6756 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6757 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6758 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6759 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6760 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6761 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6762 * elf32-sh64-com.c (sh64_address_in_cranges,
6763 sh64_get_contents_type): ..
6764 * elf32-sh64.c (sh64_find_section_for_address,
6765 sh64_elf_final_write_processing): ..
6766 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6767 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6768 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6769 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6770 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6771 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6772 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6773 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6774 elf_vax_finish_dynamic_sections): ..
6775 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6776 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6777 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6778 xstormy16_elf_finish_dynamic_sections): ..
6779 * elf32-xtensa.c (xtensa_read_table_entries,
6780 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6781 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6782 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6783 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6784 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6785 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6786 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6787 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6788 xtensa_callback_required_dependence): ..
6789 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6790 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6791 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6792 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6793 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6794 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6795 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6796 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6797 * elf64-hppa.c (allocate_dynrel_entries,
6798 elf64_hppa_size_dynamic_sections,
6799 elf64_hppa_finish_dynamic_sections): ..
6800 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6801 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6802 elf64_mips_grok_prstatus): ..
6803 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6804 mmix_elf_relocate_section, mmix_elf_final_link,
6805 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6806 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6807 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6808 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6809 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6810 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6811 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6812 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6813 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6814 ppc64_elf_finish_dynamic_sections): ..
6815 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6816 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6817 elf_s390_finish_dynamic_sections): ..
6818 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6819 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6820 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6821 sh64_elf64_finish_dynamic_sections): ..
6822 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6823 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6824 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6825 sparc64_elf_finish_dynamic_symbol,
6826 sparc64_elf_finish_dynamic_sections): ..
6827 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6828 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6829 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6830 elf64_x86_64_finish_dynamic_sections): ..
6831 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6832 * elfcode.h (elf_slurp_reloc_table): ..
6833 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6834 elf_finalize_dynstr, elf_link_add_object_symbols,
6835 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6836 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6837 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6838 elf32_mips_grok_prstatus): ..
6839 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6840 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6841 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6842 elfNN_ia64_finish_dynamic_sections): ..
6843 * elfxx-mips.c (mips_elf_create_procedure_table,
6844 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6845 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6846 mips_elf_global_got_index, mips_elf_multi_got,
6847 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6848 mips_elf_allocate_dynamic_relocations,
6849 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6850 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6851 _bfd_mips_elf_always_size_sections,
6852 _bfd_mips_elf_size_dynamic_sections,
6853 _bfd_mips_elf_finish_dynamic_symbol,
6854 _bfd_mips_elf_finish_dynamic_sections,
6855 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6856 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6857 _bfd_elf_mips_get_relocated_section_contents,
6858 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6859 * hp300hpux.c (callback): ..
6860 * hppabsd-core.c (make_bfd_asection): ..
6861 * hpux-core.c (make_bfd_asection): ..
6862 * i386linux.c (linux_link_create_dynamic_sections,
6863 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6864 * i386msdos.c (msdos_write_object_contents): ..
6865 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6866 os9k_set_section_contents): ..
6867 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6868 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6869 ieee_write_section_part, do_with_relocs, do_as_repeat,
6870 do_without_relocs, ieee_write_debug_part, init_for_output,
6871 ieee_set_section_contents): ..
6872 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6873 * irix-core.c (do_sections, make_bfd_asection): ..
6874 * libaout.h (aout_section_merge_with_text_p): ..
6875 * libbfd.c (_bfd_generic_get_section_contents,
6876 _bfd_generic_get_section_contents_in_window): ..
6877 * linker.c (default_indirect_link_order): ..
6878 * lynx-core.c (make_bfd_asection): ..
6879 * m68klinux.c (linux_link_create_dynamic_sections,
6880 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6881 * mach-o.c (bfd_mach_o_make_bfd_section,
6882 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6883 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6884 bfd_mach_o_scan_read_segment): ..
6885 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6886 _bfd_merge_sections): ..
6887 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6888 mmo_map_set_sizes, mmo_canonicalize_symtab,
6889 mmo_internal_write_section, mmo_write_object_contents): ..
6890 * netbsd-core.c (netbsd_core_file_p): ..
6891 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6892 nlm_alpha_set_public_section): ..
6893 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6894 * nlm32-sparc.c (nlm_sparc_write_import): ..
6895 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6896 nlm_compute_section_file_positions): ..
6897 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6898 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6899 * opncls.c (get_debug_link_info): ..
6900 * osf-core.c (make_bfd_asection): ..
6901 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6902 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6903 final_link, aout_link_input_section): ..
6904 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6905 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6906 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6907 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6908 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6909 * ptrace-core.c (ptrace_unix_core_file_p): ..
6910 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6911 _bfd_final_link_relocate, bfd_generic_relax_section,
6912 bfd_generic_get_relocated_section_contents): ..
6913 * reloc16.c (bfd_coff_reloc16_relax_section,
6914 bfd_coff_reloc16_get_relocated_section_c): ..
6915 * riscix.c (riscix_some_aout_object_p): ..
6916 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6917 * sco5-core.c (make_bfd_asection): ..
6918 * simple.c (bfd_simple_get_relocated_section_contents): ..
6919 * som.c (som_object_setup, setup_sections, som_prep_headers,
6920 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6921 som_set_reloc_info, som_get_section_contents,
6922 som_bfd_link_split_section): ..
6923 * sparclinux.c (linux_link_create_dynamic_sections,
6924 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6925 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6926 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6927 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6928 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6929 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6930 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6931 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6932 sunos_finish_dynamic_link): ..
6933 * syms.c (_bfd_stab_section_find_nearest_line): ..
6934 * tekhex.c (first_phase, tekhex_set_section_contents,
6935 tekhex_write_object_contents): ..
6936 * trad-core.c (trad_unix_core_file_p): ..
6937 * versados.c (process_esd, process_otr, process_otr): ..
6938 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6939 * vms-misc.c (add_new_contents): ..
6940 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6941 * vms.c (vms_set_section_contents): ..
6942 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6943 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6944 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6945 * xsym.c (bfd_sym_scan): .. See above.
6947 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6949 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6950 calling _bfd_merged_section_offset only for section symbols.
6952 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6954 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6955 for handling SEC_MERGE symbols in relax_section.
6957 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6959 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6960 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6961 linked together. Mark the result as h8300sx code.
6963 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6965 * elf-bfd.h (struct elf_backend_data): Added
6966 elf_backend_omit_section_dynsym.
6967 (_bfd_elf_link_omit_section_dynsym): Declare.
6968 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6969 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6970 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6971 (_bfd_elf_link_renumber_dynsyms): ... this function.
6972 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6973 _bfd_elf_link_omit_section_dynsym).
6974 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6976 2004-06-21 Nick Clifton <nickc@redhat.com>
6978 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6981 2004-06-17 Jerome Guitton <guitton@gnat.com>
6983 * bfd-in.h (bfd_cache_close_all): New function declaration.
6984 * bfd-in2.h: Regenerate.
6985 * cache.c (bfd_cache_close_all): New function definition.
6987 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6989 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6991 * configure: Regenerate.
6993 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6995 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6996 the pre-existing section.
6998 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7000 * section.c (struct sec): Remove usused flags. Reorganize a little.
7001 (bfd_get_section_size_before_reloc): Delete.
7002 (bfd_get_section_size_after_reloc): Delete.
7003 (STD_SECTION): Update.
7004 (bfd_get_section_size_now): Delete.
7005 (bfd_set_section_contents): Don't referece reloc_done.
7006 (bfd_get_section_contents): Remove reloc_done comment.
7007 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7009 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7010 * ecoff.c (bfd_debug_section): Update initializer.
7011 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7012 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7013 * bfd-in.h (bfd_section_size): Expand.
7014 (bfd_get_section_size): New macro.
7015 * bfd-in2.h: Regenerate.
7016 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7017 bfd_get_section_size_before_reloc with bfd_get_section_size.
7018 * coffcode.h (coff_write_object_contents): Likewise.
7019 * coffgen.c (build_debug_section): Likewise.
7020 * dwarf1.c (parse_line_table): Likewise.
7021 (_bfd_dwarf1_find_nearest_line): Likewise.
7022 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7023 * i386msdos.c (msdos_write_object_contents): Likewise.
7024 * pdp11.c (squirt_out_relocs): Likewise.
7025 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7026 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7028 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7030 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7031 removal) with updated comment.
7032 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7034 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7035 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7037 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7039 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7040 overflow on branches to undefweaks.
7042 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7044 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7045 as ecoff_section_data() does not return a valid lvalue.
7047 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7049 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7050 (elf_link_add_object_symbols): Likewise.
7052 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7053 (elf_backend_reloc_type_class): New.
7055 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7057 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7059 * configure: Regenerate.
7061 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7063 From: Albert Chin-A-Young <china@thewrittenword.com>
7064 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7067 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7069 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7072 2004-05-28 DJ Delorie <dj@redhat.com>
7074 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7075 for linking, but otherwise adjust reloc for merged sections.
7077 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7079 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7080 _bfd_merged_section_offset for local symbols.
7082 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7084 * Makefile.am: Regenerate dependencies.
7085 * Makefile.in: Regenerate.
7086 * archures.c: Add bfd_mach_sh3_nommu .
7087 * bfd-in2.h: Regenerate.
7088 * cpu-sh.c: Add sh3-nommu architecture.
7089 (bfd_to_arch_table): Create new table.
7090 (sh_get_arch_from_bfd_mach): Create new function.
7091 (sh_get_arch_up_from_bfd_mach): Create new function.
7092 (sh_merge_bfd_arch): Create new function.
7093 * elf32-sh.c (sh_ef_bfd_table): Add table.
7094 (sh_elf_check_relocs): Replace switch statement with
7095 use of sh_ef_bfd_table .
7096 (sh_elf_get_flags_from_mach): Add new function.
7097 (sh_find_elf_flags): Likewise.
7098 (sh_elf_copy_private_data): Replace most of non-elf contents
7099 with a call to sh_merge_bfd_arch() .
7101 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7103 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7104 * Makefile.in: Regenerate.
7106 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7108 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7109 custom calling conventions for dynamic symbols.
7110 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7111 symbol if it's an alias to a global one.
7113 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7115 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7118 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7120 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7123 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7125 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7126 for SHT_GROUP sections.
7128 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7130 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7132 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7133 * merge.c: Formatting. Remove unnecessary casts. Expand
7134 bfd_get_section_alignment macro.
7135 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7136 use throughout file.
7137 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7138 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7139 section name to determine sinfo group, instead test output section
7141 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7142 _bfd_strip_section_from_output rather than just twiddling flags.
7143 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7144 (_bfd_merge_sections): Update prototype.
7145 * libbfd.h: Regenerate.
7147 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7149 * netbsd-core.c: Correctly indent section that sets architecture
7152 From Miod Vallat <miod@online.fr>:
7153 * m88kopenbsd.c: New file.
7154 * targets.c (m88k_openbsd_vec): New.
7155 * config.bfd: Add m88k-*-openbsd*.
7156 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7157 (m88kopenbsd_vec): New.
7158 * configure: Regenerate.
7159 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7160 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7162 * Makefile.in: Regenerate.
7163 * po/SRC-POTFILES.in: Regenerate.
7165 2004-05-24 Nick Clifton <nickc@redhat.com>
7167 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7168 introduced by hash table size patch.
7170 2004-05-22 Ben Elliston <bje@au.ibm.com>
7172 * configure.in (is_release): Remove.
7173 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7174 (AC_OUTPUT): Don't output bfdver.h from version.h.
7175 * configure: Regenerate.
7176 * Makefile.am (RELEASE): New variable.
7177 (bfdver.h): New target.
7178 * Makefile.in: Regenerate.
7179 * doc/Makefile.in: Likewise.
7181 2004-05-22 Ben Elliston <bje@au.ibm.com>
7183 * Makefile.am (config.status): Don't depend on version.h.
7184 * Makefile.in: Regenerate.
7186 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7188 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7189 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7190 * libbfd.h: Regenerate.
7191 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7192 (_bfd_elf_rel_local_sym): Likewise.
7193 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7194 (elf_link_input_bfd): Likewise.
7195 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7196 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7197 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7198 (elfNN_ia64_relocate_section): Likewise.
7200 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7202 * hash.c (bfd_default_hash_table_size): New variable.
7203 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7204 (bfd_hash_set_default_size): New function. Set the default size
7205 to a selected prime number close to the argument. Document new
7207 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7208 * bfd-in2.h: Regenerate.
7209 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7210 * Makefile.in: Regenerate.
7212 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7214 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7215 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7216 arm, m68k, m88k and hppa core files.
7218 2004-05-21 Nick Clifton <nickc@redhat.com>
7220 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7221 (bfd_bwrite): Likewise.
7222 (bfd_tell): Likewise.
7223 (bfd_flush): Likewise.
7224 (bfd_stat): Likewise.
7225 (bfd_seek): Likewise.
7226 (bfd_get_mtime): Likewise.
7227 (bfd_get_size): Likewise.
7229 2004-05-19 Ben Elliston <bje@au.ibm.com>
7231 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7233 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7235 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7236 (bfd_generic_openr_next_archived_file): Likewise.
7238 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7240 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7241 section names by inserting a new substring after .gnu.linkonce, except
7242 for .gnu.linkonce.t.* where the "t." is replaced.
7244 2004-05-17 Adam Nemet <anemet@lnxw.com>
7246 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7247 (m68-*-lynxos* case): Likewise.
7248 (powerpc-*-lyxnos* case): New case.
7249 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7251 2004-05-17 David Heine <dlheine@tensilica.com>
7253 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7254 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7255 * bfd.c (bfd_copy_private_header_data): Define.
7256 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7258 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7259 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7260 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7261 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7262 segments by calling copy_private_bfd_data.
7263 (_bfd_elf_copy_private_header_data): Define.
7264 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7265 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7266 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7267 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7268 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7269 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7270 * som.c (som_bfd_copy_private_header_data): Define.
7271 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7272 * vms.c (vms_bfd_copy_private_header_data): Define.
7273 * bfd-in2.h: Regenerate.
7274 * libbfd.h: Regenerate.
7276 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7278 * elfxx-mips.c (MINUS_TWO): Define.
7279 (mips_elf_higher, mips_elf_highest,
7280 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7281 some bfd_vma values.
7282 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7284 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7286 * som.c (log2): Rename to exact_log2. Adjust all callers.
7288 2004-05-13 Paul Brook <paul@codesourcery.com>
7290 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7291 dwarf3 format CIE entries. Remove comment about the size of the
7292 ra_column field. It is now correctly deduced.
7294 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7296 * config.bfd (or32-*-rtems*): Switch to elf.
7298 2004-05-13 Nick Clifton <nickc@redhat.com>
7300 * po/fr.po: Updated French translation.
7302 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7304 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7305 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7306 Adjust counting of last_local.
7307 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7308 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7309 created by the linker nor !SHF_ALLOC.
7311 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7312 DT_PLTGOT to the start of the .got.plt section instead of the
7313 .got output section. Set sh_entsize for .got section in addition
7315 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7316 is at sgot->output_section->vma.
7317 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7318 DT_PLTGOT to the start of the .got.plt section instead of the
7319 .got output section.
7320 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7321 is at sgot->output_section->vma. Set sh_entsize for .got section
7322 in addition to .got.plt.
7323 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7324 (bfd_section_from_phdr): Likewise.
7325 (map_sections_to_segments): Likewise.
7326 (assign_file_positions_for_segments): Likewise.
7327 (get_program_header_size): Likewise.
7328 * elflink.c (bfd_elf_size_dynamic_sections): Set
7329 elf_tdata (output_bfd)->relro from info->relro.
7330 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7332 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7334 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7335 a zero symndx for which we hadn't accounted a dynamic relocation.
7336 (_frvfdpic_add_rofixup): Likewise.
7338 2004-05-07 Brian Ford <ford@vss.fsi.com>
7339 DJ Delorie <dj@redhat.com>
7341 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7342 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7343 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7344 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7346 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7348 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7349 immediately if there's no link info.
7350 (elf32_frvfdpic_copy_private_bfd_data): New.
7351 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7353 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7355 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7356 filename argument is null; do not call strlen on a null pointer.
7358 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7360 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7363 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7365 * configure.in (bfd_elf32_frvfdpic_vec): New.
7366 * configure: Rebuilt.
7367 * targets.c (bfd_elf32_frvfdpic_vec): New.
7368 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7370 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7371 frvfdpic instead of frv. Rearrange elf-target macros such that
7372 the FDPIC-specific ones are only defined for this new target
7374 (bfd_elf32_frvfdpic_vec): Declare.
7376 (elf32_frv_relocate_section): Use it to enable segment checking
7377 and to control rofixup emission. Add output section vma to
7378 applied relocation in non-LOAD non-ALLOC sections. Use
7379 _bfd_error_handler for errors.
7380 (_frv_create_got_section): Create .rel.got and .rofixup only in
7381 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7383 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7384 (elf32_frvfdpic_modify_segment_map): Likewise.
7385 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7386 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7387 error message if we miscompute the rofixup size.
7388 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7389 (frvfdpic_elf_encode_eh_address): Likewise.
7390 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7391 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7392 relocs. Reject unknown relocation types.
7393 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7394 (frv_elf_merge_private_bfd_data): Likewise.
7395 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7396 0x4000 for newly-added elf32-frvfdpic.
7398 2004-05-05 Nick Clifton <nickc@redhat.com>
7401 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7402 returning NULL as most users of this function do not check its
7404 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7405 of bfd_cache_lookup().
7406 * sco5-core.c (sco5_core_file_p): Likewise.
7407 * trad-core.c (trad_unix_core_file_p): Likewise.
7409 2004-05-05 Nick Clifton <nickc@redhat.com>
7411 * cache.c (bfd_cache_lookup): Improve formatting.
7412 * archive.c: Fix formatting.
7414 2004-05-05 Peter Barada <peter@the-baradas.com>
7416 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7417 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7418 * bfd-in2.h(bfd_architecture): Regenerate.
7420 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7422 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7424 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7425 those against discarded link-once and SEC_MERGE section symbols.
7427 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7429 * section.c (bfd_get_section_by_name_if): New.
7430 * bfd-in2.h: Regenerated.
7432 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7434 * som.c (som_bfd_is_group_section): Define.
7436 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7438 * section.c (bfd_make_section_anyway): Copy the whole
7439 bfd_hash_entry, not just "next" from existing entry.
7441 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7443 * elf.c (bfd_section_from_shdr): Maintain the section order in
7445 (special_sections): Add ".note.GNU-stack".
7446 (elf_fake_sections): Handle section group for relocatable
7449 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7451 * section.c (bfd_sections_find_if): New.
7452 * bfd-in2.h: Regenerated.
7454 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7456 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7458 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7459 * elf.c (bfd_elf_is_group_section): New function.
7460 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7461 * section.c (bfd_generic_is_group_section): New function.
7462 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7463 (BFD_JUMP_TABLE_LINK): Adjust.
7464 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7465 * aout-target.h (MY_bfd_is_group_section): Define.
7466 * aout-tic30.c (MY_bfd_is_group_section): Define.
7467 * bfd.c (bfd_is_group_section): Define.
7468 * binary.c (binary_bfd_is_group_section): Define.
7469 * bout.c (b_out_bfd_is_group_section): Define.
7470 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7471 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7472 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7473 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7474 * coffcode.h (coff_bfd_is_group_section): Define.
7475 * i386msdos.c (msdos_bfd_is_group_section): Define.
7476 * i386os9k.c (os9k_bfd_is_group_section): Define.
7477 * ieee.c (ieee_bfd_is_group_section): Define.
7478 * ihex.c (ihex_bfd_is_group_section): Define.
7479 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7480 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7481 * mmo.c (mmo_bfd_is_group_section): Define.
7482 * nlm-target.h (nlm_bfd_is_group_section): Define.
7483 * oasys.c (oasys_bfd_is_group_section): Define.
7484 * pef.c (bfd_pef_bfd_is_group_section): Define.
7485 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7486 * srec.c (srec_bfd_is_group_section): Define.
7487 * tekhex.c (tekhex_bfd_is_group_section): Define.
7488 * versados.c (versados_bfd_is_group_section): Define.
7489 * vms.c (vms_bfd_is_group_section): Define.
7490 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7491 * bfd-in2.h: Regenerate.
7492 * libbfd.h: Regenerate.
7494 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7496 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7498 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7500 * configure.in: Update version to 2.15.91.
7501 * configure: Regenerate.
7503 2004-04-29 Brian Ford <ford@vss.fsi.com>
7505 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7506 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7507 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7508 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7509 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7510 .gnu.linkonce.wi. sections.
7511 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7512 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7514 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7515 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7517 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7519 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7520 * bfd-in2.h: Regenerate.
7521 * libbfd.h: Likewise.
7523 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7525 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7527 (setup_sections): Use som_subspace_dictionary_record struct instead
7528 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7529 is_comdat, is_common or dup_common.
7530 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7531 is_comdat, is_common and dup_common in section subspace_dict from
7533 (som_begin_writing): Use som_subspace_dictionary_record struct.
7534 (som_finish_writing): Likewise.
7535 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7536 is_common and dup_common flags in info for symbol. Add comment
7537 regarding linker support for these fields. Slightly reorganize
7539 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7540 dup_common fields in symbol table from symbol info.
7541 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7542 arguments. Set corresponding fields in copy_data. Change all callers.
7543 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7545 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7546 * som.h (som_subspace_dictionary_record): Define.
7547 (som_copyable_section_data_struct): Add is_comdat, is_common and
7549 (som_section_data_struct): Use som_subspace_dictionary_record struct
7550 instead of subspace_dictionary_record.
7551 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7553 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7555 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7556 if set. Check reloc_done flag before applying relocations. Use
7557 output addresses, both when applying relocations and when comparing
7558 against the specified section.
7559 (elf_xtensa_relocate_section): Use output address to check if dynamic
7560 reloc is in a literal pool. Set section's reloc_done flag.
7562 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7564 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7565 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7567 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7570 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7572 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7573 structure field removed in 2004-04-24 patch.
7574 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7576 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7578 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7579 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7580 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7581 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7582 field before calling elf_backend_section_flags.
7584 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7586 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7587 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7588 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7589 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7590 and BFD_RELOC_32_PCREL.
7591 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7592 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7593 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7594 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7595 (mips_elf_next_relocation): Move comment about matching HI/LO
7597 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7598 R_MIPS_GNU_REL_HI16.
7600 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7602 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7603 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7604 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7605 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7606 and update comments to reflect current usage.
7607 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7608 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7610 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7611 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7612 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7613 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7614 type number to be MIPS_R_PCREL16.
7615 (mips_relocate_section): Remove support for link-time relaxation
7616 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7617 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7618 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7619 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7620 relaxation of branches used by embedded-PIC.
7621 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7622 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7623 related members, update comment.
7624 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7625 code related to embedded-PIC.
7626 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7627 initialization of now-removed 'adjust' member of
7628 'struct ecoff_debug_info'.
7630 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7632 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7634 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7636 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7637 relocs for locally defined symbols during -shared final link.
7638 (elf32_arm_final_link_relocate): Likewise.
7640 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7642 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7643 ELF_LINK_POINTER_EQUALITY_NEEDED.
7644 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7645 if r_type is not R_X86_64_PC32.
7646 (elf64_x86_64_finish_dynamic_symbol): If
7647 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7650 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7652 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7653 (elf_backend_plt_sym_val): Define.
7655 2004-04-22 Andrew Cagney <cagney@redhat.com>
7657 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7659 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7661 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7663 * som.c (som_set_section_contents): Constantify second argument.
7664 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7665 (som_object_setup): Rework to avoid warning.
7666 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7669 2004-04-22 Andrew Cagney <cagney@redhat.com>
7671 * cache.c (bfd_cache_close): Check for a previously closed file.
7673 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7675 * bfd.c (bfd_get_synthetic_symtab): Define.
7676 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7677 NAME##_get_synthetic_symtab.
7678 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7679 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7680 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7682 (_bfd_elf_get_synthetic_symtab): New prototype.
7683 * elfcode.h (elf_get_synthetic_symtab): Define.
7684 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7685 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7686 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7687 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7688 * bfd-in2.h: Rebuilt.
7689 * libbfd.h: Rebuilt.
7690 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7691 (elf_backend_plt_sym_val): Define.
7692 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7693 (elf_backend_plt_sym_val): Define.
7694 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7695 (elf_backend_plt_sym_val): Define.
7696 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7697 (elf_backend_plt_sym_val): Define.
7698 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7699 (elf_backend_plt_sym_val): Define.
7700 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7701 (elf_backend_plt_sym_val): Define.
7702 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7703 (elf_backend_plt_sym_val): Define.
7704 * aout-target.h (MY_get_synthetic_symtab): Define.
7705 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7706 * coff-rs6000.c (rs6000coff_vec): Add
7707 _bfd_nodynamic_get_synthetic_symtab.
7708 (pmac_xcoff_vec): Likewise.
7709 * coff64-rs6000.c (rs6000coff64_vec): Add
7710 _bfd_nodynamic_get_synthetic_symtab.
7711 (aix5coff64_vec): Likewise.
7712 * sunos.c (MY_get_synthetic_symtab): Define.
7713 * vms.c (vms_get_synthetic_symtab): Define.
7715 2004-04-22 Nick Clifton <nickc@redhat.com>
7717 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7719 2004-04-22 Peter Barada <peter@the-baradas.com>
7721 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7722 * bfd2-in.h: Regenerate.
7723 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7725 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7727 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7728 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7729 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7730 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7731 * bfd-in2.h: Regenerate.
7733 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7735 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7736 require relocations against a weak symbol to reference the same
7737 symbol hash entry if not a final, static link.
7738 (get_cached_value, add_value_map): Add final_static_link argument.
7739 (remove_literals): Pass final_static_link argument as needed.
7741 2004-04-21 Andrew Cagney <cagney@redhat.com>
7743 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7744 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7745 (opncls_bwrite, opncls_bclose, opncls_bflush)
7746 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7747 bfd iovec that uses function callbacks.
7748 (bfd_close): Use the iovec's bclose.
7749 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7750 (cache_bclose, cache_bflush, cache_bstat)
7751 (cache_iovec): New functions and global variable, implement a
7752 cache "iovec", where applicable set bfd_error.
7753 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7754 * bfdio.c (struct bfd_iovec): Define.
7755 (real_read): Delete function.
7756 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7757 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7758 assume that bread and bwrite set bfd_error.
7759 * bfd.c (struct bfd): Add "iovec", update comments.
7760 * bfd-in2.h, libbfd.h: Re-generate.
7762 2004-04-21 Andrew Cagney <cagney@redhat.com>
7764 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7766 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7768 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7769 (bfd_elf_gc_sections): Fail if a shared object is being created.
7770 Do not fail if dynamic sections have been created. Instead call
7771 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7772 dynamically referenced symbols. Do not mark the whole graph
7773 rooted at .eh_frame, only the section proper.
7775 2004-04-20 DJ Delorie <dj@redhat.com>
7777 * reloc.c: Add BFD_RELOC_32_SECREL.
7778 * bfd-in2.h: Regenerate.
7779 * libbfd.h: Likewise.
7780 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7781 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7782 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7784 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7786 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7787 relocs against hidden/protected undefweak symbols properly.
7788 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7790 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7792 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7793 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7796 2004-04-17 Brian Ford <ford@vss.fsi.com>
7798 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7799 filepos for the SizeOfHeaders field.
7800 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7802 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7804 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7806 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7807 change reloc_done. Set and restore _cooked_size.
7810 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7812 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7815 2004-04-15 Nick Clifton <nickc@redhat.com>
7817 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7819 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7821 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7823 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7825 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7826 when it is a definition.
7828 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7830 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7831 when statically linking PIC code.
7832 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7834 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7836 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7837 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7838 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7839 * configure: Regenerate.
7841 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7843 * elflink.c: Include libiberty.h.
7844 * Makefile.am (elflink.lo): Depend on libiberty.h.
7845 * Makefile.in: Regenerate.
7847 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7849 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7852 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7854 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7855 reserve the memory for dynamic linker
7857 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7859 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7860 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7862 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7864 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7865 RELOC_FOR_GLOBAL_SYMBOL.
7866 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7868 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7870 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7871 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7873 2004-04-01 Paul Brook <paul@codesourcery.com>
7875 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7876 * elf32-arm.h (struct elf32_elf_section_map): New.
7877 (struct _arm_elf_section_data): New.
7878 (elf32_arm_section_data): Define.
7879 (struct elf32_arm_link_hash_table): Add byteswap_code.
7880 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7881 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7882 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7883 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7884 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7885 (bfd_elf32_new_section_hook, elf_backend_write_section,
7886 elf_backend_link_output_symbol_hook): Define.
7888 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7890 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7891 that keeps the characters in a B_INCL..B_EINCL range.
7892 (_bfd_link_section_stabs): When computing the sum of the
7893 characters in a B_INCL..B_EINCL range also keep a copy of those
7894 characters. Use this information to distinguish between
7895 include sections that have the same sum and the same length
7896 but which are nevertheless unique.
7898 2004-03-31 Paul Brook <paul@codesourcery.com>
7900 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7901 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7903 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7905 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7906 to 'sum_chars' and add field 'num_chars'.
7907 (_bfd_link_section_stabs): When computing the sum of the
7908 characters in a B_INCL..B_EINCL range also keep a count of the
7909 number of characters. Use this information to help distinguish
7910 between include sections when have the same sum but which
7911 nevertheless are still unique.
7913 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7915 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7917 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7918 Tomer Levi <Tomer.Levi@nsc.com>
7920 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7921 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7922 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7923 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7924 (cpu-cr16c.lo): New target.
7925 (elf32-cr16c.lo): Likewise.
7926 * Makefile.in: Regenerate.
7927 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7928 (bfd_archures_list): Add bfd_cr16c_arch.
7929 * config.bfd: Handle cr16c-*-elf*.
7930 * configure.in: Handle bfd_elf32_cr16c_vec.
7931 * configure: Regenerate.
7932 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7933 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7934 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7935 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7936 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7937 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7938 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7939 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7940 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7941 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7942 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7943 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7944 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7945 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7946 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7947 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7948 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7949 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7950 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7951 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7952 * targets.c (bfd_elf32_cr16c_vec): Declare.
7953 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7954 * cpu-cr16c.c: New file.
7955 * elf32-cr16c.c: Likewise.
7956 * libbfd.h: Regenerate.
7957 * bfd-in2.h: Likewise.
7959 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7961 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7963 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7965 * Makefile.am: Remove all mention of elflink.h.
7966 * Makefile.in: Regenerate.
7967 * bfd-in.h (bfd_elf_discard_info): Declare.
7968 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7969 * bfd-in2.h: Regenerate.
7970 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7971 bfd_elf32_link_record_dynamic_symbol,
7972 bfd_elf64_link_record_dynamic_symbol,
7973 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7974 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7975 _bfd_elf32_link_record_local_dynamic_symbol,
7976 _bfd_elf64_link_record_local_dynamic_symbol,
7977 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7978 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7979 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7980 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7981 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7982 _bfd_elf32_reloc_symbol_deleted_p,
7983 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7984 (bfd_elf_link_record_dynamic_symbol,
7985 bfd_elf_link_record_local_dynamic_symbol,
7986 bfd_elf_final_link, bfd_elf_gc_sections,
7987 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7988 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7989 bfd_elf_reloc_symbol_deleted_p): Declare.
7990 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7991 * elf32-arm.h: Update for changed function names. Remove local
7992 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7993 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7994 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7995 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7996 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7997 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7998 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7999 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8000 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8001 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8002 (bfd_elfNN_print_symbol): Define.
8003 * elfcode.h: Don't include elflink.h.
8004 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8005 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8006 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8007 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8008 elf_link_record_local_dynamic_symbol): Don't define.
8009 * elflink.c: Update for changed function names. Move elflink.h
8011 * elflink.h: Delete file.
8012 * po/SRC-POTFILES.in: Regenerate.
8013 * po/bfd.pot: Regenerate.
8015 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8017 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8018 "name" for global syms accidentally removed in 2004-03-20 change.
8020 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8022 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8023 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8024 where Elf_External_* is different for 64 and 32 bit, with
8025 corresponding elf_size_info field.
8026 (struct elf_final_link_info): Use "bfd_byte *" instead
8027 of "Elf_External_Sym *" for external_syms and symbuf.
8028 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8029 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8030 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8031 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8032 (elf_link_sort_cmp2): Adjust.
8033 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8034 using ELF_R_SYM macro. Set u.sym_mask.
8035 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8036 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8037 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8038 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8039 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8040 swap_syn_out functions. Rearrange dyn swap in/out switch.
8041 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8042 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8043 (elf_link_flush_output_syms): Add elf_backend_data arg.
8044 (elf_link_check_versioned_symbol): Likewise.
8045 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8046 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8047 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8048 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8049 ELF_R_TYPE and ELF_R_INFO macros.
8050 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8051 based on size rather than using ELF_R_INFO.
8052 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8054 (struct alloc_got_off_arg): New.
8055 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8056 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8057 (elf_gc_allocate_got_offsets): Adjust.
8058 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8059 ELF_R_SYM. Use bfd_section_from_elf_index.
8060 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8061 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8062 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8064 2004-03-26 Stan Shebs <shebs@apple.com>
8066 Remove MPW support, no longer used.
8067 * config.bfd (powerpc-*-mpw*): Remove configuration.
8068 * mpw-config.in, mpw-make.sed: Remove files.
8069 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8071 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8073 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8074 (ppc64_elf_add_symbol_hook): New function.
8075 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8076 const from Elf_Internal_Sym param.
8077 * elflink.c (elf_link_add_object_symbols): Adjust.
8078 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8079 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8080 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8081 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8082 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8083 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8084 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8085 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8086 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8087 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8088 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8089 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8090 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8091 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8092 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8093 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8095 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8097 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8098 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8099 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8100 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8101 (bfd_elf64_bfd_link_add_symbols): Delete.
8102 (bfd_elf_link_add_symbols): Declare.
8103 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8104 * elflink.c: Include safe-ctype.h.
8105 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8107 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8108 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8110 (elf_link_add_archive_symbols): Rename from
8111 _bfd_elf_link_add_archive_symbols, make static.
8112 (elf_link_add_object_symbols): New function. Corresponding
8113 elflink.h function converted to use elf_size_info.
8114 (bfd_elf_link_add_symbols): Likewise.
8115 (bfd_elf_size_dynamic_sections): Adjust.
8116 * elflink.h (elf_bfd_link_add_symbols): Delete.
8117 (elf_link_add_object_symbols): Delete.
8118 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8119 bfd_elf_link_add_symbols.
8120 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8122 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8124 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8125 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8127 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8128 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8129 (_bfd_elf_add_dt_needed_tag): Declare.
8130 (_bfd_elf_sort_symbol): Declare.
8131 (_bfd_elf_finalize_dynstr): Declare.
8132 (RELOC_FOR_GLOBAL_SYM): Formatting.
8133 * elfcode.h (elf_add_dynamic_entry): Delete.
8134 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8135 elflink.h function converted to use elf_size_info.
8136 (_bfd_elf_add_dt_needed_tag): Likewise.
8137 (_bfd_elf_sort_symbol): Likewise.
8138 (_bfd_elf_finalize_dynstr): Likewise.
8139 (compute_bucket_count): Likewise.
8140 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8141 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8142 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8143 * elflink.h: ..here.
8144 (sort_symbol, add_dt_needed_tag): Delete.
8145 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8146 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8148 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8149 * elf32-cris.c (add_dynamic_entry): Likewise.
8150 * elf32-hppa.c (add_dynamic_entry): Likewise.
8151 * elf32-i370.c (add_dynamic_entry): Likewise.
8152 * elf32-i386.c (add_dynamic_entry): Likewise.
8153 * elf32-m32r.c (add_dynamic_entry): Likewise.
8154 * elf32-m68k.c (add_dynamic_entry): Likewise.
8155 * elf32-ppc.c (add_dynamic_entry): Likewise.
8156 * elf32-s390.c (add_dynamic_entry): Likewise.
8157 * elf32-sh.c (add_dynamic_entry): Likewise.
8158 * elf32-sparc.c (add_dynamic_entry): Likewise.
8159 * elf32-vax.c (add_dynamic_entry): Likewise.
8160 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8161 * elf64-alpha.c (add_dynamic_entry): Likewise.
8162 * elf64-hppa.c (add_dynamic_entry): Likewise.
8163 * elf64-ppc.c (add_dynamic_entry): Likewise.
8164 * elf64-s390.c (add_dynamic_entry): Likewise.
8165 * elf64-sparc.c (add_dynamic_entry): Likewise.
8166 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8167 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8168 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8169 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8170 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8171 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8173 2004-03-23 Paul Brook <paul@codesourcery.com>
8175 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8177 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8179 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8180 literal tables and check for relocs outside of literal pools.
8181 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8182 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8184 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8185 (elf_xtensa_relocate_section): Read literal tables and check for
8186 dynamic relocations in read-only sections and not in literal pools.
8188 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8191 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8193 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8195 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8196 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8197 not defined by the executable, or defined in a DSO.
8198 <eliding run-time relocation of .got>: Initialize GOT entry for a
8199 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8201 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8202 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8203 a PLT reloc to GOT for an executable.
8204 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8205 .got for a DSO and explain why.
8206 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8207 and unreferenced symbols for which a PLT is defined. Adjust
8208 dynamic-symbol pruning correspondingly, to make sure we don't lose
8209 a dynamic symbol also defined by a DSO.
8211 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8213 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8214 and rel args. Group input and output args. Wrap to 80 columns.
8215 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8216 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8217 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8218 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8219 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8220 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8221 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8222 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8223 RELOC_FOR_GLOBAL_SYMBOL invocation.
8225 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8227 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8228 unresolved symbols in objects aren't allowed.
8230 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8232 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8233 (elf_hppa_unmark_useless_dynamic_symbols):
8234 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8235 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8236 (elf32_hppa_relocate_section): Likewise.
8237 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8238 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8239 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8240 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8241 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8243 * elf-m10200.c (mn10200_elf_relocate_section): Use
8244 RELOC_FOR_GLOBAL_SYMBOL.
8245 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8246 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8247 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8248 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8249 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8250 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8251 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8252 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8253 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8254 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8255 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8256 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8258 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8260 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8261 (final_link_relocate): Likewise.
8262 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8263 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8265 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8267 * Makefile.am: Run "make dep-am".
8268 * Makefile.in: Regenerate.
8269 * aclocal.m4: Regenerate.
8270 * config.in: Regenerate.
8271 * po/bfd.pot: Regenerate.
8273 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8274 H.J. Lu <hongjiu.lu@intel.com>
8276 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8277 type and size change code to where it was previously. Remove
8278 dt_needed param. Treat old weak syms as strong if new sym is
8279 from a shared lib, even when old sym is from another shared
8280 lib. Remove unnecessary tests of oldweak and newweak. Correct
8282 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8283 _bfd_elf_merge_symbol calls.
8284 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8285 dt_needed local var. Update comments.
8286 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8287 (_bfd_elf_add_default_symbol): Likewise.
8289 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8290 strong syms in one shared object overriding weak syms in another.
8292 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8294 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8295 dyn_lib_class field. Rearrange for better packing.
8296 (elf_dt_soname): Delete.
8297 (elf_dyn_lib_class): Define.
8298 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8299 (bfd_elf_set_dt_needed_soname): Delete.
8300 (bfd_elf_set_dyn_lib_class): New function.
8301 * elflink.h (add_dt_needed_tag): New function. Split out from..
8302 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8303 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8304 initialization of soname.
8305 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8307 * bfd-in.h (enum dynamic_lib_link_class): New.
8308 (bfd_elf_set_dt_needed_soname): Delete.
8309 (bfd_elf_set_dyn_lib_class): Declare.
8310 * bfd-in2.h: Regenerate.
8312 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8313 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8314 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8315 symbol loop. Instead use add_needed to flag tag as written.
8317 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8319 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8320 logic for null_input_bfd detection.
8322 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8324 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8326 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8328 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8331 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8333 * elflink.c (elf_link_read_relocs_from_section): Don't use
8334 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8335 (_bfd_elf_link_read_relocs): ..to here.
8336 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8338 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8340 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8341 values selected in configure.host. Require both to be defined
8342 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8343 corresponding BFD_HOST vars with quotes.
8344 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8345 Always require BFD_HOST_64_BIT_DEFINED.
8346 <file_ptr type>: Find off_t size before emitting message. Combine
8347 off_t and ftello64 conditional.
8348 * configure: Regenerate.
8350 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8352 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8353 aliasing warning. Remove trailing whitespace throughout file.
8355 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8357 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8358 input_section in calls to get_dyn_name.
8359 * 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
8361 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8363 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8365 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8366 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8367 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8368 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8369 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8370 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8371 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8373 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8374 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8375 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8376 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8377 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8378 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8379 (read_8_bytes, read_indirect_string, read_address): Likewise.
8380 (read_abbrevs, parse_comp_unit): Likewise.
8381 * targets.c (struct bfd_target): Likewise.
8382 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8383 * hppabsd-core.c: Likewise. Formatting.
8384 * hpux-core.c: Likewise.
8385 * irix-core.c: Likewise.
8386 * netbsd-core.c: Likewise.
8387 * osf-core.c: Likewise.
8388 * ptrace-core.c: Likewise.
8389 * sco5-core.c: Likewise.
8390 * trad-core.c: Likewise.
8391 * configure: Regenerate.
8392 * bfd-in2.h: Regenerate.
8394 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8396 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8397 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8398 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8399 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8400 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8401 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8402 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8403 * libbfd.c: Likewise in function definitions.
8404 (bfd_put_8): Mask with 0xff rather than casting to char.
8405 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8406 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8407 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8408 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8409 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8410 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8411 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8412 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8413 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8414 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8415 * archive.c (do_slurp_coff_armap): Update swap prototype.
8416 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8417 (tic54x_getl_signed_32): Likewise.
8418 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8419 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8420 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8421 (bfd_getp_signed_32, bfd_putp32): Likewise.
8422 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8423 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8424 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8425 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8426 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8427 bfd_h_getx_signed_16, bfd_h_putx16.
8428 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8429 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8430 * hpux-core.c: Likewise.
8431 * irix-core.c: Likewise.
8432 * netbsd-core.c: Likewise.
8433 * osf-core.c: Likewise.
8434 * ptrace-core.c: Likewise.
8435 * sco5-core.c: Likewise.
8436 * trad-core.c: Likewise.
8437 * bfd-in2.h: Regenerate.
8439 2004-03-15 Matt Thomas <matt@3am-software.com>
8441 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8444 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8446 * config.bfd: Add x86_64-*-openbsd*.
8447 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8449 * configure: Regenerate.
8451 2004-03-12 Nick Clifton <nickc@redhat.com>
8452 Dave Murphy <wintermute2k4@ntlworld.com>
8454 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8455 if the input bfd does not contain any code.
8457 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8459 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8461 2004-03-05 Fred Fish <fnf@redhat.com>
8463 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8464 mips16 symbols to be even rather than testing first for even/odd.
8465 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8467 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8469 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8472 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8474 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8475 undefined symbols as hash_new.
8477 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8479 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8481 * elf32-sh.c: Ditto.
8482 * bfd-in2.h: Regenerate.
8484 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8486 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8488 (_frv_count_got_plt_entries): Initialize them.
8489 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8491 (frv_pic_relocs_info_for_global): Likewise.
8492 (frv_pic_relocs_info_for_local): Likewise.
8493 (frv_pic_merge_early_relocs_info): New.
8494 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8496 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8497 Check that we don't exceed the allocated count for entry.
8498 (_frv_add_rofixup): Likewise.
8499 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8500 (elf32_frv_finish_dynamic_sections): Improve error message in case
8501 we emit too few rofixup entries.
8503 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8505 * archures.c (bfd_mach_fr450): New.
8506 * bfd-in2.h: Regenerate.
8507 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8508 (arch_info_500): Link to it.
8509 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8510 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8511 (frv_elf_arch_extension_p): New function.
8512 (frv_elf_merge_private_bfd_data): Use it.
8514 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8516 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8518 * elflink.h (is_global_data_symbol_definition): Moved to
8520 (elf_link_is_defined_archive_symbol): Likewise.
8521 (elf_link_add_archive_symbols): Likewise. Renamed to
8522 _bfd_elf_link_add_archive_symbols.
8524 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8525 of ELF symbol table entry from backend.
8526 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8527 instead of elf_link_add_object_symbols.
8529 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8531 * elf-bfd.h (struct elf_backend_data): Added
8532 elf_backend_can_make_relative_eh_frame,
8533 elf_backend_can_make_lsda_relative_eh_frame and
8534 elf_backend_encode_eh_address.
8535 (_bfd_elf_encode_eh_address): Declare.
8536 (_bfd_elf_can_make_relative): Declare.
8537 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8538 hooks to decide whether to attempt to make_relative and
8540 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8541 (_bfd_elf_can_make_relative): New.
8542 (_bfd_elf_encode_eh_address): New.
8543 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8544 (frv_elf_encode_eh_address): New.
8545 (elf_backend_can_make_relative_eh_frame): Define.
8546 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8547 (elf_backend_encode_eh_address): Define.
8549 (elf_backend_can_make_relative_eh_frame): Define.
8550 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8551 (elf_backend_encode_eh_address): Define.
8552 (elfNN_bed): Add them.
8554 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8556 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8557 complain_on_overflow to signed.
8559 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8561 * elflink.h (sort_symbol): New.
8562 (elf_link_add_object_symbols): Use a sorted symbol array for
8565 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8567 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8568 for pc relative relocs.
8569 (elf_s390_relocate_section): Likewise.
8570 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8571 for pc relative relocs.
8572 (elf_s390_relocate_section): Likewise.
8574 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8576 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8579 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8581 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8582 field to track if a relocation is against readonly section.
8583 (count_dyn_reloc): Take a new argument for rent->reltext.
8584 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8585 (get_reloc_section): Don't set ia64_info->reltext here.
8586 (allocate_dynrel_entries): Set ia64_info->reltext here.
8588 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8590 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8591 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8592 function's descriptor to symbol+offset, and map local undefweak
8593 symbol to NULL function descriptor.
8594 (elf32_frv_relocate_section): Likewise.
8596 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8598 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8600 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8601 (netbsd_core_file_p): Set architecture from machine ID for
8604 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8606 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8607 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8609 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8611 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8612 symbols with non-default visibility.
8614 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8616 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8617 IMAGE_SCN_MEM_WRITE on known sections only.
8619 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8621 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8622 symbols used in PIE relocs.
8624 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8626 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8629 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8631 * configure.in: Update version to 2.15.90.
8632 * configure: Regenerate.
8634 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8635 Richard Sandiford <rsandifo@redhat.com>
8637 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8638 _bfd_elf_symbol_refs_local_p to decide whether to decay
8639 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8640 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8641 relocs if the symbol wasn't defined by a regular object file.
8642 Don't check the symbol's dynindx.
8644 2004-02-16 Andrew Cagney <cagney@redhat.com>
8646 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8648 * bfd-in2.h: Re-generate.
8650 2004-02-14 Andrew Cagney <cagney@redhat.com>
8652 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8653 _LARGEFILE64_SOURCE.
8655 2004-02-13 Andrew Cagney <cagney@redhat.com>
8657 * elf.c (vma_page_aligned_bias): New function.
8658 (assign_file_positions_except_relocs)
8659 (assign_file_positions_for_segments): Replace broken modulo
8660 arithmetic with call to vma_page_aligned_bias.
8662 2004-02-11 Andrew Cagney <cagney@redhat.com>
8664 * bfd-in.h: Update copyright.
8665 (bfd_tell): Change return type to file_ptr.
8666 * bfd-in2.h: Re-generate.
8667 * cache.c: Update copyright.
8668 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8670 (close_one): Use real_ftell.
8671 * bfdio.c: Update copyright.
8672 (real_ftell, real_fseek): New functions.
8673 (bfd_tell): Use real_fseek and real_ftell, change return type to
8675 (bfd_seek): Use real_ftell and real_fseek, change type of
8676 file_position to a file_ptr.
8677 * libbfd-in.h: Update copyright.
8678 (real_ftell, real_fseek): Declare.
8679 * libbfd.h: Re-generate.
8681 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8682 fseeko and fseeko64. Determine bfd_file_ptr.
8683 * configure: Re-generate.
8684 * config.in: Re-generate.
8686 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8688 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8689 * elf32-h8300.c: Likewise.
8691 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8692 Nick Clifton <nickc@redhat.com>
8694 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8695 GOT entries with no associated GOT subsection.
8697 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8699 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8700 * elf.c (swap_out_syms): Use it to decide whether local section
8701 symbols should be named.
8702 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8703 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8704 (elf_backend_name_local_section_symbols): Define.
8705 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8707 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8709 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8710 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8713 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8715 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8716 to bfd_link_hash_entry passed by reference to
8717 _bfd_generic_link_add_one_symbol.
8719 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8721 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8722 relocations against dynamic symbols.
8724 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8726 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8729 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8731 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8732 * bfd-in2.h, libbfd.h: Rebuilt.
8734 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8736 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8737 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8738 flag has been cleared.
8740 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8742 * coff-h8300.c: Add and adjust comments about relaxation.
8743 * elf32-h8300.c: Likewise.
8745 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8747 * coff-h8300.c: Fix comment typos.
8748 * elf32-h8300.c: Likewise.
8750 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8752 * coff-h8300.c: Add comments about relaxation.
8753 * elf32-h8300.c: Likewise.
8755 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8757 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8759 * aclocal.m4: Regenerate.
8760 * configure: Regenerate.
8762 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8764 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8765 mips_elf64_rtype_to_howto instead of using howto_table.
8767 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8769 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8771 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8772 relocs which would not use the PLT.
8774 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8776 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8777 (ppc64_elf_gc_sweep_hook): Likewise.
8778 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8780 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8782 Adds linker relaxation support for bit manipulation insns like
8783 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8785 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8786 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8787 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8788 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8790 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8792 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8794 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8796 * elf32-h8300.c: Fix formatting.
8798 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8800 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8801 dynamic object is present. Declare r_symndx and h in an inner
8803 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8805 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8807 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8808 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8809 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8810 identically. Do not emit PC24 relocations for shared libraries.
8811 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8812 identically. Don't adjust pc_count.
8813 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8814 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8815 adjust count for branch relocations.
8816 (allocate_dynrelocs): Correct typo in call to
8817 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8818 PC24 or PLT32 relocs when linking.
8820 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8822 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8823 relocation howto with ARM_26 one for consistency.
8824 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8825 that will be converted to ARM_26D ones, since we always want 'done'
8826 relocations to be reflected in section's data.
8827 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8829 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8832 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8834 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8835 are not partial_inplace during a relocatable link.
8837 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8839 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8840 if no dynamic object is present. Declare r_symndx and h in an
8843 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8845 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8846 trampoline if it is known out of range.
8848 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8850 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8851 * elf32-frv.c (_frv_osec_readonly_p): New.
8852 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8854 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8855 (elf32_frv_relocate_section): Likewise. Error out if attempting
8856 to emit rofixups or dynamic relocs in read-only segments. Use
8857 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8858 dynamic relocations.
8859 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8860 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8861 relocations or fixups involving merged sections correctly. Avoid
8862 crash when undefined symbol is referenced by R_FRV_32 or
8863 R_FRV_FUNCDESC_VALUE.
8864 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8865 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8866 input section holding local symbol to addend of R_FRV_32 or
8867 R_FRV_FUNCDESC_VALUE dynamic relocation.
8868 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8869 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8870 (elf32_frv_always_size_sections): Don't store pointer to
8871 __stacksize symbol in sec_info.
8872 (elf32_frv_modify_segment_map): Look it up here.
8873 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8874 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8875 of the lazy PLT entry, not only its offset, as the low word of a
8876 function descriptor.
8877 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8878 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8879 if a hash table entry already exists but is not a definition.
8880 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8881 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8882 (_frv_add_rofixup): Don't inline.
8883 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8884 for undefweak symbols.
8885 (elf32_frv_relocate_section): Avoid crash while computing
8886 relocation when linking with shared library. Only emit rofixups
8887 and dynamic relocations for alloc&load sections. Mark binaries
8888 with inter-segment relocations for relocation as a unit.
8889 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8890 (DEFAULT_STACK_SIZE): New.
8891 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8892 emit rofixups or dynamic relocs when linking dynamic non-PIE
8894 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8895 shared libs too. Reserve the last entry for the GOT pointer.
8896 (elf32_frv_finish_dynamic_sections): Emit it.
8897 (elf32_frv_always_size_sections): New.
8898 (elf32_frv_modify_segment_map): New.
8899 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8901 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8902 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8903 (elf_backend_always_size_sections): New.
8904 (elf_backend_modify_segment_map): New.
8905 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8906 * config.bfd: Added frv-*-*linux*.
8907 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8908 ABS section, instead of crashing.
8909 (elf32_frv_relocate_section): Don't crash before warning about
8910 different segments in non-PIC relocation.
8911 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8912 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8913 relocs to undefweak symbols.
8914 (elf32_frv_relocate_section): Ditto for undefined symbols.
8915 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8916 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8917 gotfixup section was created.
8918 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8919 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8920 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8921 complain_overflow_signed.
8922 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8923 have not been allocated.
8924 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8925 privfd only if dynamic sections were created.
8926 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8927 for GPREL relocs. When linking relocatable FDPIC executables,
8928 emit warnings for relocations that would be illegal on PIE or
8929 shared libraries. Emit rofixup for R_FRV_32 only if input object
8931 (_frv_create_got_section): Define _gp symbol in the rofixup
8933 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8934 dynamic sections missing, error out requesting -melf32frvfd.
8935 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8936 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8937 computation of addends from section and global or local symbol
8938 value. Change return type to bfd_boolean, and return a failure if
8939 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8940 nonzero addend is required.
8941 (elf32_frv_relocate_section): Likewise. Print error for
8942 unsupported nonzero addends.
8943 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8944 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8945 force everything local.
8946 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8947 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8948 (frv_gotfixup_section): New.
8949 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8950 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8952 (_frv_add_rofixup): New.
8953 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8954 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8955 improve some ugly conditions.
8956 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8957 relocations in fdpic.
8958 (_frv_create_got_section): Create .rofixup.got section.
8959 (struct _frv_dynamic_got_info): Added fixups.
8960 (_frv_count_got_plt_entries): Account in-GOT relocations into
8961 relocs32, relocsfd and relocsfdv. Account them into relocs or
8962 fixups, as appropriate.
8963 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8965 (elf32_frv_finish_dynamic_sections): Verify that the right number
8966 of relocations and fixups was generated.
8967 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8969 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8970 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8971 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8972 descriptor of a (formerly-)global symbol is local.
8973 (struct frv_pic_relocs_info): Adjust comments.
8974 (_frv_emit_got_relocs_plt_entries): Adjust.
8975 (elf32_frv_relocate_section): Likewise.
8976 (_frv_count_got_plt_entries): Likewise.
8977 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8978 symbol's value to addend in the common preamble. Decay dynamic
8979 symbols to section+offset if they bind or call locally, for GOT
8980 and FUNCDESC_VALUE, respectively.
8981 (elf32_frv_relocate_section): Likewise.
8982 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8983 internal or hidden visibility.
8984 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8985 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8986 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8987 (elf32_frv_relocate_section): Pass relocation addend in. Use
8988 original relocation addend to look up the got relocs/plt entries
8989 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8990 processing relocations that reference .scommon symbols.
8991 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8992 Introduce support for dynamic linking.
8993 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8994 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8995 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8996 (frv_reloc_type_lookup): Return REL howtos for executables and
8998 (frv_info_to_howto_rel): New.
8999 (struct frv_elf_link_hash_table): New.
9000 (frv_hash_table, frv_got_section, frv_gotrel_section,
9001 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9002 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9003 (frv_elf_link_hash_table_create): New.
9004 (struct frv_pic_relocs_info): New.
9005 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9006 (frv_pic_relocs_info_find): New.
9007 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9009 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9010 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9011 (_frv_emit_got_relocs_plt_entries): New.
9012 (elf32_frv_relocate_section): Add support for dynamic linking.
9013 Handle new relocations.
9014 (_frv_create_got_section): New.
9015 (elf32_frv_create_dynamic_sections): New.
9016 (ELF_DYNAMIC_INTERPRETER): New.
9017 (struct _frv_dynamic_got_info): New.
9018 (_frv_count_got_plt_entries): New.
9019 (struct _frv_dynamic_got_plt_info): New.
9020 (_frv_compute_got_alloc_data): New.
9021 (_frv_get_got_entry, _frv_get_fd_entry): New.
9022 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9023 (_frv_resolve_final_relocs_info): New.
9024 (elf32_frv_size_dynamic_sections): New.
9025 (elf32_frv_finish_dynamic_sections): New.
9026 (elf32_frv_adjust_dynamic_symbol): New.
9027 (elf32_frv_finish_dynamic_symbol): New.
9028 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9030 (elf_info_to_howto_rel): Define.
9031 (bfd_elf32_bfd_link_hash_table_create): Define.
9032 (elf_backend_create_dynamic_sections): Define.
9033 (elf_backend_adjust_dynamic_symbol): Define.
9034 (elf_backend_size_dynamic_sections): Define.
9035 (elf_backend_finish_dynamic_symbol): Define.
9036 (elf_backend_finish_dynamic_sections): Define.
9037 (elf_backend_want_got_sym): Define.
9038 (elf_backend_got_header_size): Define.
9039 (elf_backend_want_got_plt): Define.
9040 (elf_backend_plt_readonly): Define.
9041 (elf_backend_want_plt_sym): Define.
9042 (elf_backend_plt_header_size): Define.
9043 (elf_backend_may_use_rel_p): Define.
9044 (elf_backend_may_use_rela_p): Define.
9045 (elf_backend_default_use_rela_p): Define.
9046 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9047 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9048 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9049 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9050 (frv_reloc_map): Map the corresponding BFD relocs to them.
9051 (frv_reloc_type_lookup): ... and back to BFD relocs.
9052 * reloc.c: New relocs.
9053 * bfd-in2.h, libbfd.h: Rebuilt.
9054 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9055 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9056 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9057 R_FRV_FUNCDESC_GOTLO): New.
9058 (frv_reloc_map): Map the corresponding BFD relocs to them.
9059 (frv_reloc_type_lookup): ... and back to BFD relocs.
9060 * reloc.c: New relocs.
9061 * bfd-in2.h, libbfd.h: Rebuilt.
9063 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9065 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9066 targets to support pages of up to 64kB.
9067 (elf32_bed): Redefine to get a separate backend data structure for
9068 traditional targets.
9069 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9070 targets to support pages of up to 64kB.
9071 (elf64_bed): Redefine to get a separate backend data structure for
9072 traditional targets.
9073 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9074 targets to support pages of up to 64kB.
9075 (elf32_bed): Redefine to get a separate backend data structure for
9076 traditional targets.
9078 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9080 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9082 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9084 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9085 (elf_i386_grok_psinfo): Likewise.
9087 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9089 * config.bfd: Add m68k-uClinux target.
9091 2004-01-01 Grant Edwards <grante@visi.com>
9093 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9094 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9095 (elf32_h8_gc_sweep_hook): New function.
9096 (elf_backend_gc_mark_hook): Define.
9097 (elf_backend_gc_sweep_hook): Define.
9098 (elf_backend_can_gc_sections): Define.
9100 For older changes see ChangeLog-0203
9106 version-control: never
projects / platform / upstream / binutils.git / blob