1 2005-07-25 DJ Delorie <dj@redhat.com>
3 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
4 * libbfd.h: Regenerate.
5 * bfd-in2.h: Regenerate.
7 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
8 R_M32C_HI8, R_M32C_HI16.
9 (m32c_reloc_map): Likewise.
10 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
12 2005-07-25 Jan Hubicka <jh@suse.cz>
13 H.J. Lu <hongjiu.lu@intel.com>
15 * elf-bfd.h (_bfd_elf_large_com_section): New.
16 * elf.c (_bfd_elf_large_com_section): New. Defined.
18 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
19 (elf64_x86_64_elf_section_from_bfd_section): New.
20 (elf64_x86_64_symbol_processing): New.
21 (elf64_x86_64_common_definition): New.
22 (elf64_x86_64_common_section_index): New.
23 (elf64_x86_64_common_section): New.
24 (elf64_x86_64_merge_symbol): New.
25 (elf64_x86_64_additional_program_headers): New.
26 (elf64_x86_64_special_sections): New.
27 (elf_backend_section_from_bfd_section): New. Defined.
28 (elf_backend_add_symbol_hook): Likewise.
29 (elf_backend_common_section_index): Likewise.
30 (elf_backend_common_section): Likewise.
31 (elf_backend_common_definition): Likewise.
32 (elf_backend_merge_symbol): Likewise.
33 (elf_backend_special_sections): Likewise.
34 (elf_backend_additional_program_headers): Likewise.
36 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
38 * elf-bfd.h (elf_backend_data): Add common_definition,
39 common_section_index, common_section, and merge_symbol.
40 (_bfd_elf_common_definition): New.
41 (_bfd_elf_common_section_index): New.
42 (_bfd_elf_common_section): New.
44 * elf.c (elf_fake_sections): Don't clear sh_flags.
46 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
48 (is_global_data_symbol_definition): Call backend
49 common_definition instead of checking SHN_COMMON.
50 (elf_link_add_object_symbols): Likewise.
51 (elf_link_output_extsym): Call backend common_section_index
52 for common section index.
53 (_bfd_elf_common_definition): New.
54 (_bfd_elf_common_section_index): New.
55 (_bfd_elf_common_section): New.
57 * elfxx-target.h (elf_backend_common_definition): New.
58 (elf_backend_common_section_index): New.
59 (elf_backend_common_section): New.
60 (elf_backend_merge_symbol): New.
61 (elfNN_bed): Initialize common_definition, common_section_index,
62 common_section, and merge_symbol.
64 * section.c (BFD_FAKE_SECTION): New.
65 (STD_SECTION): Use it.
66 * bfd-in2.h: Regenerated.
68 2005-07-23 Olaf Hering <olh@suse.de>
70 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
73 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
75 * config.bfd: Remove i[3-7]86-*-rtemself*.
76 Remove sparc-*-rtemself*.
78 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
80 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
83 2005-07-21 Ben Elliston <bje@gnu.org>
85 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
86 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
87 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
88 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
89 * Makefile.in: Regenerate.
90 * cf-m68klynx.c: Remove.
91 * m68klynx.c: Likewise.
92 * configure.in (m68klynx_aout_vec): Remove vector.
93 (m68klynx_coff_vec): Likewise.
94 * configure: Regenerate.
95 * targets.c (m68klynx_aout_vec): Remove extern.
96 (m68klynx_coff_vec): Likewise.
97 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
98 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
100 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
102 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
103 (m32r_reloc_map): Likewise.
104 (m32r_elf_relocate_section): Likewise.
105 (m32r_elf_gc_sweep_hook): Likewise.
106 (m32r_elf_check_relocs): Likewise.
108 2005-07-18 Nick Clifton <nickc@redhat.com>
110 * reloc.c: Add M32C and MS1 relocs.
111 * bfd-in2.h: Regenerate.
112 * libbfd.h: Regenerate.
114 2005-07-18 Nick Clifton <nickc@redhat.com>
116 * config.bfd: Move m32c entry to correct location.
117 * archures.c: Likewise.
118 * configure.in: Likewise.
119 * configure: Regenerate.
120 * targets.c: Move ms1 vector to correct location.
122 2005-07-18 Jan Beulich <jbeulich@novell.com>
124 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
126 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
127 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
129 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
133 * elflink.c (elf_link_add_object_symbols): Also append the version
134 name to non-hidden absolute symbols that are functions.
136 2005-07-16 Alan Modra <amodra@bigpond.net.au>
138 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
139 for zero size sections. Don't set .sbss syms here.
140 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
142 2005-07-16 Alan Modra <amodra@bigpond.net.au>
144 * Makefile.am: Run "make dep-am".
145 * Makefile.in: Regenerate.
147 2005-07-15 Bob Wilson <bob.wilson@acm.org>
149 * elf32-xtensa.c (vsprint_msg): Add prototype.
150 (build_encoding_error_message): Delete. Code moved into....
151 (elf_xtensa_do_reloc): ....here, and changed to give better
152 error messages for out of range literals.
154 2005-07-15 Alan Modra <amodra@bigpond.net.au>
156 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
157 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
158 defined in output sections. Call bfd_elf_record_link_assignment.
159 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
160 * bfd-in2.h: Regenerate.
162 2005-07-14 Jim Blandy <jimb@redhat.com>
164 Add support for m32c-*-elf (Renesas m32c and m16c).
165 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
166 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
167 (BFD32_BACKENDS): Add elf32-m32c.lo.
168 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
169 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
170 * Makefile.in: Regenerated.
171 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
173 (bfd_m32c_arch): New arch info object.
174 (bfd_archures_list): List bfd_m32c_arch.
175 * bfd-in2.h: Regenerated.
176 * config.bfd: Add case for the m32c.
177 * configure.in: Add case for the m32c.
178 * configure: Regenerated.
179 * cpu-m32c.c, elf32-m32c.c: New files.
180 * libbfd.h: Regenerated.
181 * targets.c (bfd_elf32_m32c_vec): Declare.
182 (_bfd_target_vector): List bfd_elf32_m32c_vec.
184 2005-07-14 Alan Modra <amodra@bigpond.net.au>
186 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
187 (_bfd_elf_provide_section_bound_symbols): Remove param name.
189 * bfd-in2.h: Regenerate.
190 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
191 (_bfd_elf_provide_symbol): Formatting.
192 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
193 create section relative syms.
194 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
195 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
196 _bfd_elf_provide_section_bound_symbols.
197 * reloc.c (bfd_mark_used_section): Delete.
198 (bfd_generic_gc_sections): Don't call the above.
200 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
203 * cache.c (bfd_last_cache): Initialise to NULL.
205 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
206 Nick Clifton <nickc@redhat.com>
208 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
209 Alpha binaries and issue a helpful error message.
210 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
211 symbol index to 15 to allow for binaries produced by DEC
214 2005-07-13 Steve Ellcey <sje@cup.hp.com>
216 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
218 2005-07-12 Alan Modra <amodra@bigpond.net.au>
220 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
223 2005-07-12 Alan Modra <amodra@bigpond.net.au>
225 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
227 2005-07-12 Alan Modra <amodra@bigpond.net.au>
229 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
231 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
233 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
236 2005-07-08 Paul Koning <pkoning@equallogic.com>
238 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
239 where addresses are sign extended.
241 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
243 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
244 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
245 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
246 sparc*-*-rtemsaout* as removed
248 2005-07-08 Alan Modra <amodra@bigpond.net.au>
250 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
251 of the usual sections are found.
252 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
253 Strip .dynbss if it is zero size.
254 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
255 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
256 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
257 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
259 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
260 when it is zero size.
261 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
262 of .dynbss and zero size sections.
263 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
265 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
266 .dynbss if zero size.
267 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
269 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
270 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
271 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
272 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
273 .plt.* and .got.plt.* if zero size.
274 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
275 .got* and .dynbss if zero size.
276 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
277 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
278 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
280 (create_got_section): Always create new .got and .rela.got sections.
281 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
282 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
283 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
284 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
285 dynamic bss sections correctly.
286 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
287 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
288 .dynbss if zero size.
290 2005-07-08 Ben Elliston <bje@au.ibm.com>
292 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
293 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
295 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
297 * elf-bfd.h (elf_backend_data): Add special_sections.
299 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
302 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
303 (elf_backend_special_sections): New. Defined.
304 * elf32-m32r.c: Likewise.
305 * elf32-m68hc11.c: Likewise.
306 * elf32-m68hc12.c: Likewise.
307 * elf32-mcore.c: Likewise.
308 * elf32-sh64.c: Likewise.
309 * elf32-v850.c: Likewise.
310 * elf32-xtensa.c: Likewise.
311 * elf64-alpha.c: Likewise.
312 * elf64-hppa.c: Likewise.
313 * elf64-ppc.c: Likewise.
314 * elf64-sh64.c: Likewise.
315 * elfxx-ia64.c: Likewise.
316 * elfxx-mips.c: Likewise.
317 * elfxx-mips.h: Likewise.
319 * elfxx-target.h (elf_backend_special_sections): New.
320 (elfNN_bed): Initialize special_sections.
322 2005-07-07 Bob Wilson <bob.wilson@acm.org>
324 * xtensa-modules.c: Update tables with Xtensa MMU features.
326 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
328 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
330 * vms.h (_bfd_vms_debug): Add format attribute.
331 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
333 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
336 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
337 symbol with default visibility is local.
339 2005-07-07 Ben Elliston <bje@gnu.org>
341 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
343 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
345 * dwarf2.c (varinfo): Add addr.
346 (lookup_symbol_in_variable_table): Also check addr.
347 (scan_unit_for_symbols): Set addr for variable.
348 (comp_unit_find_line): Updated.
350 2005-07-06 Nick Clifton <nickc@redhat.com>
352 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
353 message if an unknown reloc is encountered.
354 (alpha_relocate_section): Likewise.
356 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
357 with a missing howto field.
359 2005-07-06 Alan Modra <amodra@bigpond.net.au>
361 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
364 2005-07-05 Paul Brook <paul@codesourcery.com>
366 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
367 (ppc_elf_vxworks_get_sec_type_attr): New function.
368 (elf_backend_special_sections): Remove vxwords definition.
369 (elf_backend_get_sec_type_attr): Define for vxworks.
371 2005-07-05 Nick Clifton <nickc@redhat.com>
373 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
375 2005-07-05 Paul Brook <paul@codesourcery.com>
377 * config.bfd: Add separate case for ppc-vxworks.
378 * configure: Regenerate.
379 * configure.in: Include elf-vxworks.lo on ppc targets.
380 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
382 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
383 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
384 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
385 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
386 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
387 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
388 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
389 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
390 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
391 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
392 (ppc_elf_create_got): Create .got.plt for VxWorks.
393 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
395 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
396 (allocate_got): VxWorks does not need a got header.
397 (allocate_dynrelocs): Handle VxWorks plt format.
398 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
399 VxWorks. Handle VxWorks plt/got.
400 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
401 (ppc_elf_vxworks_special_sections): New.
402 (ppc_elf_vxworks_link_hash_table_create,
403 ppc_elf_vxworks_add_symbol_hook,
404 elf_i386_vxworks_link_output_symbol_hook,
405 ppc_elf_vxworks_final_write_processing): New functions.
406 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
407 (_bfd_target_vector): Use it.
409 2005-07-05 Jakub Jelinek <jakub@redhat.com>
411 * libbfd-in.h (struct artdata): Add extended_names_size field.
413 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
414 allocated object by bfd_zalloc.
415 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
416 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
417 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
418 (get_extended_arelt_filename): Fail if index is bigger or equal to
420 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
421 get_extended_arelt_filename already did that.
422 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
423 Allocate one extra byte and clear it, in case extended names table
426 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
427 bfd_zalloc2): New prototypes.
428 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
429 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
430 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
431 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
432 elf_map_symbols, map_sections_to_segments,
433 assign_file_positions_for_segments, copy_private_bfd_data,
434 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
436 * bfd-in2.h: Rebuilt.
439 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
440 verdef or verneed section.
441 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
442 verneed sections gracefully.
443 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
444 bogus relocation values.
445 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
446 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
447 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
448 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
449 * elfxx-ia64.c (lookup_howto): Likewise.
451 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
452 the end of strtab and clear it.
455 2005-07-05 Nick Clifton <nickc@redhat.com>
457 * po/vi.po: New Vietnamese translation.
458 * configure.in (ALL_LINGUAS): Add vi.
459 * configure: Regenerate.
461 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
463 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
464 touchup logic like i386/ppc.
466 2005-07-05 Alan Modra <amodra@bigpond.net.au>
468 * elf.c (special_sections): Move const qualifier.
469 (special_sections_b..special_sections_t): Likewise.
470 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
472 (elf32_arm_symbian_special_sections): Move const qualifier.
473 * elf32-m32r.c: Similarly.
474 * elf32-m68hc11.c: Similarly.
475 * elf32-m68hc12.c: Similarly.
476 * elf32-mcore.c: Similarly.
477 * elf32-ppc.c: Similarly.
478 * elf32-sh64.c: Similarly.
479 * elf32-v850.c: Similarly.
480 * elf32-xtensa.c: Similarly.
481 * elf64-alpha.c: Similarly.
482 * elf64-hppa.c: Similarly.
483 * elf64-ppc.c: Similarly.
484 * elf64-sh64.c: Similarly.
485 * elfxx-ia64.c: Similarly.
486 * elfxx-mips.c: Similarly.
488 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
490 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
491 info->executable instead of !info->shared where appropriate.
493 2005-07-04 Alan Modra <amodra@bigpond.net.au>
496 * elf.c (assign_file_positions_for_segments): Remove excluded
497 sections from the segment map.
499 2005-07-04 Alan Modra <amodra@bigpond.net.au>
502 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
504 (_bfd_elf_get_special_section): Declare.
505 (bfd_elf_special_section): Update prototype.
506 * elf.c (special_sections): Remove unused outer entries.
507 (get_special_section): Delete.
508 (_bfd_elf_get_special_section): New function.
509 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
510 special_sections indexing.
511 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
512 * elf32-arm.c (symbian_special_sections_d): Delete.
513 (symbian_special_sections_g, symbian_special_sections_h): Delete.
514 (symbian_special_sections_i, symbian_special_sections_f): Delete.
515 (symbian_special_sections_p): Delete.
516 (elf32_arm_symbian_special_sections): Merge above to here.
517 (elf32_arm_symbian_get_sec_type_attr): New function.
518 (elf_backend_special_sections): Don't define.
519 (elf_backend_get_sec_type_attr): Define.
520 * elf32-m32r.c: Similarly to elf32-arm.c.
521 * elf32-m68hc11.c: Likewise.
522 * elf32-m68hc12.c: Likewise.
523 * elf32-mcore.c: Likewise.
524 * elf32-sh64.c: Likewise.
525 * elf32-v850.c: Likewise.
526 * elf32-xtensa.c: Likewise.
527 * elf64-alpha.c: Likewise.
528 * elf64-hppa.c: Likewise.
529 * elf64-ppc.c: Likewise.
530 * elf64-sh64.c: Likewise.
531 * elfxx-ia64.c: Likewise.
532 * elfxx-mips.c: Likewise.
533 * elf32-ppc.c: Likewise.
534 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
535 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
536 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
537 (elf_backend_get_sec_type_attr): Define.
538 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
539 (elf_backend_special_sections): Don't define.
542 2005-07-01 Nick Clifton <nickc@redhat.com>
544 * cpu-d10v.c: Update to ISO C90 style function declarations and
546 * cpu-d30v.c: Likewsie.
547 * cpu-i370.c: Likewsie.
548 * cpu-xstormy16.c: Likewsie.
549 * elf32-arc.c: Likewsie.
550 * elf32-d10v.c: Likewsie.
551 * elf32-d30v.c: Likewsie.
552 * elf32-dlx.c: Likewsie.
553 * elf32-i370.c: Likewsie.
554 * elf32-i960.c: Likewsie.
555 * elf32-ip2k.c: Likewsie.
556 * elf32-m32r.c: Likewsie.
557 * elf32-mcore.c: Likewsie.
558 * elf32-openrisc.c: Likewsie.
559 * elf32-or32.c: Likewsie.
560 * elf32-pj.c: Likewsie.
561 * elf32-v850.c: Likewsie.
562 * elf32-xstormy16.c: Likewsie.
564 2005-07-01 Alan Modra <amodra@bigpond.net.au>
566 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
568 (elf64_alpha_create_dynamic_sections): Always make new sections
569 by using bfd_make_section_anyway_with_flags. Check that .got not
571 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
574 2005-06-30 Alan Modra <amodra@bigpond.net.au>
576 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
577 _SDA_BASE_ and _SDA2_BASE_ symbols.
578 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
579 sym if not def_regular.
580 (_bfd_elf_provide_section_bound_symbols): Similarly.
582 2005-06-30 Ben Elliston <bje@gnu.org>
584 * config.bfd: Mark as obsolete:
589 2005-06-29 Alan Modra <amodra@bigpond.net.au>
591 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
592 .eh_frame specially..
593 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
594 Don't recheck sections we have already marked.
595 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
596 * section.c (struct bfd_section): Add gc_mark_from_eh.
597 (STD_SECTION): Adjust.
598 * ecoff.c (bfd_debug_section): Adjust.
599 * bfd-in2.h: Regenerate.
601 2005-06-29 Alan Modra <amodra@bigpond.net.au>
603 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
604 not been processed by check_relocs.
606 2005-06-29 Paul Brook <paul@codesourcery.com>
608 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
609 * bfd-in2.h: Regenerate.
610 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
612 * elflink.c (bfd_elf_set_symbol): Add section argument.
613 (_bfd_elf_provide_symbol): Ditto.
614 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
616 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
618 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
620 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
621 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
622 (struct elf32_hppa_link_hash_table): Use etab and bstab.
623 (stub_hash_newfunc): Use hh.
624 (hppa_link_hash_newfunc): Use hsh_cache.
625 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
626 (elf32_hppa_link_hash_table_free): Use bstab.
627 (hppa_stub_name): Use eh.
628 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
629 (hppa_add_stub): Use bstab.
630 (hppa_type_of_stub): Use eh.
631 (hppa_build_one_stub): Use hh and bh_root.
632 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
633 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
634 (elf32_hppa_gc_sweep_hook): Use hdh_next.
635 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
636 (allocate_plt_static): Use etab.
637 (allocate_dynrelocs): Use etab, and hdh_next.
638 (readonly_dynrelocs): Use hdh_next.
639 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
640 (get_local_syms): Use eh, bstab, and hh.
641 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
642 (elf32_hppa_set_gp): Use etab.
643 (elf32_hppa_build_stubs): Use bstab.
644 (final_link_relocate): Use eh, bh_root.
645 (elf32_hppa_relocate_section): Use elf, etab.
646 (elf32_hppa_finish_dynamic_sections): Use etab.
648 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
650 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
653 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
655 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
656 (hppa_stub_hash_entry): Define.
657 (stub_hash_newfunc): Rename variables.
658 (hppa_link_hash_newfunc): Likewise.
659 (elf32_hppa_link_hash_table_free): Likewise.
660 (hppa_stub_name): Likewise.
661 (hppa_get_stub_entry): Likewise.
662 (hppa_add_stub): Likewise.
663 (hppa_type_of_stub): Likewise.
664 (hppa_build_one_stub): Likewise.
665 (hppa_size_one_stub): Likewise.
666 (elf32_hppa_create_dynamic_sections): Likewise.
667 (elf32_hppa_copy_indirect_symbol): Likewise.
668 (elf32_hppa_check_relocs): Likewise.
669 (elf32_hppa_gc_mark_hook): Likewise.
670 (elf32_hppa_gc_sweep_hook): Likewise.
671 (elf32_hppa_grok_psinfo): Likewise.
672 (elf32_hppa_hide_symbol): Likewise.
673 (elf32_hppa_adjust_dynamic_symbol): Likewise.
674 (allocate_dynrelocs): Likewise.
675 (clobber_millicode_symbols): Likewise.
676 (readonly_dynrelocs): Likewise.
677 (elf32_hppa_size_dynamic_sections): Likewise.
678 (get_local_syms): Likewise.
679 (elf32_hppa_size_stubs): Likewise.
680 (hppa_record_segment_addr): Likewise.
681 (final_link_relocate): Likewise.
682 (elf32_hppa_relocate_section): Likewise.
683 (elf32_hppa_finish_dynamic_symbol): Likewise.
685 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
688 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
690 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
691 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
692 * elf32-cris.c (cris_elf_check_relocs): Likewise.
693 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
694 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
695 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
696 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
697 * elf32-i370.c (i370_elf_check_relocs): Likewise.
698 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
699 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
700 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
701 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
702 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
703 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
704 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
705 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
706 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
707 * elf32-s390.c (elf_s390_check_relocs): Likewise.
708 * elf32-sh.c (sh_elf_check_relocs): Likewise.
709 * elf32-v850.c (v850_elf_check_relocs): Likewise.
710 * elf32-vax.c (elf_vax_check_relocs): Likewise.
711 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
712 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
713 * elf64-s390.c (elf_s390_check_relocs): Likewise.
714 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
715 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
716 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
718 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
721 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
724 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
727 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
728 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
730 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
732 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
733 BFD_RELOC_X86_64_GOTPC32.
734 * bfd-in2.h: Regenerated.
736 2005-06-17 Jakub Jelinek <jakub@redhat.com>
738 * elf.c (bfd_section_from_shdr): Kill bogus warning.
740 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
741 symbol, relocation, group or versym sections.
743 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
745 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
746 doesn't point into the section.
748 2005-06-17 Jan Beulich <jbeulich@novell.com>
750 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
751 and BFD_RELOC_X86_64_GOTPC32.
752 * libbfd.h (bfd_reloc_code_real_names): Likewise.
753 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
754 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
755 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
756 and R_X86_64_GOTPC32.
757 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
758 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
759 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
760 (elf64_x86_64_relocate_section): Likewise.
761 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
763 2005-06-15 Mark Kettenis <kettenis@gnu.org>
765 * archive.c: Include "libiberty.h".
767 2005-06-15 Nick Clifton <nickc@redhat.com>
769 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
770 produced by the GreenHills toolchain can be assimilated.
772 2005-06-14 Steve Ellcey <sje@cup.hp.com>
774 * som.c (som_find_inliner_info): New.
776 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
778 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
780 2005-06-14 Jakub Jelinek <jakub@redhat.com>
782 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
783 Prevent endless recursion on broken objects.
785 * archive.c (do_slurp_coff_armap): Check for overflows.
787 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
789 * elfcode.h (elf_write_relocs): Do nothing if there are no
792 2005-06-10 Alan Modra <amodra@bigpond.net.au>
794 * dwarf2.c (decode_line_info): Revert last change. Instead set
795 initial low_pc to -1 to avoid need to test whether loc_pc has
798 2005-06-09 Christopher Faylor <cgf@timesys.com>
800 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
801 either SEC_ALLOC OR SEC_LOAD.
803 2005-06-09 Christopher Faylor <cgf@timesys.com>
805 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
806 section header. Do not add STYP_NOLOAD since it does not appear to be
809 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
812 * dwarf2.c (lookup_address_in_line_info_table): Restore code
813 handling NULL function info, removed with 2005-04-03 change.
815 2005-06-08 Mark Mitchell <mark@codesourcery.com>
817 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
819 2005-06-09 Alan Modra <amodra@bigpond.net.au>
821 * elflink.c (elf_mark_used_section): Delete.
822 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
823 * reloc.c (bfd_mark_used_section): New function.
824 (bfd_generic_gc_sections): Call bfd_mark_used_section.
826 2005-06-08 Alan Modra <amodra@bigpond.net.au>
828 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
831 2005-06-07 Mark Mitchell <mark@codesourcery.com>
833 * opncls.c (bfd_fdopenr): Add missing break statements.
835 2005-06-07 Mark Mitchell <mark@codesourcery.com>
837 * opncls.c (bfd_fopen): New API.
839 (bfd_fdopenr): Likewise.
840 * bfd-in2.h: Regenerated.
842 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
843 Michael Snyder <msnyder@redhat.com>
844 Stan Cox <scox@redhat.com>
846 * Makefile.am (ALL_MACHINES): Add ms1 support.
847 (ALL_MACHINES_CFILES): Same.
848 (BFD32_BACKENDS): Same.
849 (BFD32_BACKENDS_CFILES): Same.
851 * Makefile.in: Regenerate.
853 * archures.c (bfd_architecture): Add ms1 entries.
854 Externalize bfd_ms1_arch.
855 (bfd_archures_list): Add bfd_ms1_arch.
857 * bfd-in2.h: Regenerate.
859 * cpu-ms1.c: New file.
861 * elf32-ms1.c: New file.
863 * targets.c: Define extern of bfd_elf32_ms1_vec.
864 Add bfd_elf32_ms1_vec to _bfd_target_vector.
866 * configure.in: Add bfd_elf32_ms1_vec case.
868 * configure: Regenerate.
870 * config.bfd: Add ms1-*-elf to table.
872 2005-06-07 Zack Weinberg <zack@codesourcery.com>
874 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
876 2005-06-07 Alan Modra <amodra@bigpond.net.au>
878 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
879 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
881 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
884 * bfd.c (bfd_find_line): New.
886 * dwarf2.c (comp_unit): Add variable_table.
887 (funcinfo): Add file, line, and sec.
889 (lookup_symbol_in_function_table): New.
890 (lookup_symbol_in_variable_table): New.
891 (scan_unit_for_functions): Renamed to ...
892 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
894 (comp_unit_find_nearest_line): Updated.
895 (comp_unit_find_line): New.
896 (_bfd_dwarf2_find_line): New.
898 * elf-bfd.h (_bfd_elf_find_line): New.
899 (_bfd_generic_find_line): New. Defined.
901 * elf.c (_bfd_elf_find_line): New.
903 * libbfd-in.h (_bfd_dwarf2_find_line): New.
904 (_bfd_generic_find_line): New.
906 * bfd-in2.h: Regenerated.
907 * libbfd.h: Likewise.
909 * libbfd.c (_bfd_generic_find_line): New.
911 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
912 with _bfd_generic_find_line.
913 (bfd_target): Add _bfd_find_line.
915 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
917 * dwarf2.c (decode_line_info): Properly set low_pc.
919 2005-06-06 Alan Modra <amodra@bigpond.net.au>
921 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
922 case, include addend when indexing .opd section map.
923 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
924 clear opd_adjust array if no_opd_opt set. Tidy code.
925 Ignore zero size .opd. Check bfd_alloc return value.
926 (ppc_stub_name): Return immediately on bfd_malloc fail.
927 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
929 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
931 * dwarf2.c (comp_unit): Fix a typo in comment.
933 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
935 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
936 (reloc_type_lookup): Dito.
937 (elf_vax_discard_copies): Dito.
938 (elf_vax_instantiate_got_entries): Dito.
939 (elf_vax_link_hash_traverse): Dito.
940 (elf_vax_link_hash_newfunc): Dito.
941 (elf_vax_link_hash_table_create): Dito.
942 (elf32_vax_set_private_flags): Dito.
943 (elf32_vax_merge_private_bfd_data): Dito.
944 (elf32_vax_print_private_bfd_data): Dito.
945 (elf_vax_check_relocs): Dito.
946 (elf_vax_gc_mark_hook): Dito.
947 (elf_vax_gc_sweep_hook): Dito.
948 (elf_vax_size_dynamic_sections): Dito.
949 (elf_vax_discard_copies): Dito.
950 (elf_vax_instantiate_got_entries): Dito.
951 (elf_vax_relocate_section): Dito.
952 (elf_vax_finish_dynamic_symbol): Dito.
953 (elf_vax_finish_dynamic_sections): Dito.
954 (elf_vax_hash_table): Break-up of line isn't needed.
955 (elf_vax_check_relocs): Remove leading whitespace
956 (elf_vax_relocate_section): Remove redundant whitespace
957 (elf_vax_link_hash_newfunc): Don't cast NULL.
958 (elf_vax_link_hash_table_create): Dito.
959 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
961 2005-06-03 Alan Modra <amodra@bigpond.net.au>
964 * configure.in: Bump version
965 * configure: Regenerate.
966 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
967 discarded section sym refs and kill linker output.
968 * simple.c (simple_dummy_einfo): New function.
969 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
971 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
974 2005-06-02 Alan Modra <amodra@bigpond.net.au>
976 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
977 restrictive of func code and func descr for undefined syms as well
980 2005-05-31 Jim Blandy <jimb@redhat.com>
982 * Makefile.am: Regenerate dependencies with 'make dep-am'.
983 * Makefile.in: Regenerate.
985 2005-05-31 Richard Henderson <rth@redhat.com>
987 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
988 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
989 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
990 (elf64_alpha_want_plt): Update to match.
991 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
992 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
994 2005-05-31 Zack Weinberg <zack@codesourcery.com>
996 * elf32-arm.c (elf32_arm_reloc_type_lookup)
997 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
998 Use ISO C90 function declaration style.
1000 2005-05-31 James E Wilson <wilson@specifixinc.com>
1002 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1003 header PF_R flag on PT_LOAD segments.
1005 2005-05-30 Richard Henderson <rth@redhat.com>
1007 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1008 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1010 2005-05-29 Richard Henderson <rth@redhat.com>
1012 * configure.in (--enable-secureplt): New.
1013 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1014 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1015 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1016 (elf64_alpha_use_secureplt): New.
1017 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1018 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1019 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1020 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1021 (struct alpha_elf_link_hash_entry): Add plt_offset.
1022 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1023 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1024 (PLT_ENTRY_WORD3): Remove.
1025 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1026 on .plt and create .got.plt.
1027 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1028 (get_got_entry): Initialize plt_offset.
1029 (elf64_alpha_want_plt): New.
1030 (elf64_alpha_check_relocs): Use it.
1031 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1033 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1034 error as user error.
1035 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1037 (elf64_alpha_size_plt_section): Size .got.plt section.
1038 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1040 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1041 Add PLTRO DYNAMIC entry.
1042 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1043 (elf64_alpha_finish_dynamic_sections): Likewise.
1045 2005-05-28 David Daney <ddaney@avtrex.com>
1047 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1048 calculation of DT_RELSZ to occur after all dynamic relocations
1051 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1053 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1054 * config.in, configure: Regenerate.
1056 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1057 Maciej W. Rozycki <macro@linux-mips.org>
1059 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1060 stop processing of options if one of invalid size is
1062 (_bfd_mips_elf_section_from_shdr): Likewise.
1063 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1066 2005-05-26 Richard Henderson <rth@redhat.com>
1068 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1069 plt_old_section, plt_old_value.
1070 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1071 (elf64_alpha_size_plt_section_1): Don't use it.
1073 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1075 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1076 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1077 arithmetic overflow when allocating the i_shdr array.
1078 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1080 2005-05-25 Richard Henderson <rth@redhat.com>
1082 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1083 all function prototypes; rearrange functions into def-use order.
1085 2005-05-25 Richard Henderson <rth@redhat.com>
1087 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1088 in the presence of deleting elements.
1089 (elf64_alpha_size_got_sections): Zero dead got section size.
1091 2005-05-23 Fred Fish <fnf@specifixinc.com>
1093 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1094 (struct funcinfo): Add caller_func, caller_file, caller_line.
1095 tag, and nesting_level members.
1096 (lookup_address_in_function_table): Change first passed parameter
1097 from "struct funcinfo *" to "struct comp_unit *".
1098 (lookup_address_in_function_table): Dereference unit to find function
1100 (lookup_address_in_function_table): Traverse the function list to
1101 create a chain of inlined functions back to the first non inlined
1103 (scan_unit_for_functions): Remember tag and nesting level. Handle
1104 DW_AT_call_file and DW_AT_call_line.
1105 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1106 call to pass unit pointer instead of function table pointer. For
1107 inlined functions, save pointer to the inliner chain.
1108 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1109 (_bfd_dwarf2_find_inliner_info): New function that returns information
1110 from the inliner chain after a call to bfd_find_nearest_line.
1112 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1113 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1114 NAME##_find_inliner_info.
1115 (bfd_target): Add _bfd_find_inliner_info.
1116 * bfd-in2.h: Regenerate.
1118 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1119 macro that always returns bfd_false.
1120 (_bfd_dwarf2_find_inliner_info): Declare.
1121 * libbfd.h: Regenerate.
1123 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1124 that calls _bfd_dwarf2_find_inliner_info.
1125 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1127 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1128 that calls _bfd_dwarf2_find_inliner_info.
1129 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1130 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1131 _bfd_mips_elf_find_inliner_info.
1132 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1133 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1135 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1136 _bfd_dwarf2_find_inliner_info.
1137 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1138 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1139 _bfd_elf_find_inliner_info.
1141 * coffgen.c (coff_find_inliner_info): New function that
1142 calls _bfd_dwarf2_find_inliner_info.
1143 * libcoff-in.h (coff_find_inliner_info): Declare.
1144 * libcoff.h: Regenerate.
1145 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1146 (pmac_xcoff_vec) Ditto.
1147 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1148 (aix5coff64_vec): Ditto.
1150 * aout-target.h (MY_find_inliner_info): Define as
1151 _bfd_nosymbols_find_inliner_info.
1152 * aout-tic30.c (MY_find_inliner_info): Ditto.
1153 * binary.c (binary_find_inliner_info): Ditto.
1154 * i386msdos.c (msdos_find_inliner_info): Ditto.
1155 * ihex.c (ihex_find_inliner_info): Ditto.
1156 * libaout.h (aout_32_find_inliner_info): Ditto.
1157 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1158 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1159 * mmo.c (mmo_find_inliner_info): Ditto.
1160 * nlm-target.h (nlm_find_inliner_info): Ditto.
1161 * pef.c (bfd_pef_find_inliner_info): Ditto.
1162 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1163 * srec.c (srec_find_inliner_info): Ditto.
1164 * tekhex.c (tekhex_find_inliner_info): Ditto.
1165 * versados.c (versados_find_inliner_info): Ditto.
1166 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1168 * ieee.c (ieee_find_inliner_info): New function that always
1170 * oasys.c (oasys_find_inliner_info): Ditto.
1171 * vms.c (vms_find_inliner_info): Ditto.
1173 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1175 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1176 force old plt layout.
1178 2005-05-22 Richard Henderson <rth@redhat.com>
1180 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1182 (elf64_alpha_check_relocs): Likewise.
1183 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1184 non-allocated sections.
1186 2005-05-22 Richard Henderson <rth@redhat.com>
1188 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1189 undefweak to use zero register. Call elf64_alpha_relax_got_load
1190 if not all uses removed.
1191 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1192 (elf64_alpha_relax_section): Handle undefweak symbols.
1193 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1194 (elf64_alpha_size_rela_got_1): Likewise.
1195 (elf64_alpha_relocate_section): Likewise.
1197 2005-05-22 Richard Henderson <rth@redhat.com>
1199 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1200 on SEC_CODE sections.
1202 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1204 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1206 (som_write_space_strings): Change type of tmp_space and p to char *.
1207 (som_write_symbol_strings): Likewise. Also change type of comp to
1209 (som_begin_writing): Change type of strings_size to unsigned int.
1210 (som_finish_writing): Likewise.
1211 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1213 * som.h (struct som_section_data_struct): Change type of reloc_stream
1214 field to unsigned char *.
1216 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1218 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1219 copy relocations for VxWorks.
1221 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1223 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1225 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1226 (ppc_elf_check_relocs): Set has_sda_refs.
1227 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1228 copy relocations. Use has_sda_refs to place variables in .sbss.
1229 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1232 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1234 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1235 xtensa_default_isa is initialized.
1237 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1239 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1240 for second and subsequent list entries. Only allocate multiple
1241 glink stubs when shared or pie.
1242 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1243 glink stub is needed.
1245 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1247 * Makefile.am: Have 'all' depend on 'info'.
1248 * Makefile.in: Regenerate.
1250 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1252 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1253 init_offset. Add init_got_refcount, init_plt_refcount,
1254 init_got_offset and init_plt_offset.
1255 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1256 (_bfd_elf_link_hash_hide_symbol): Likewise.
1257 (_bfd_elf_link_hash_table_init): Likewise.
1258 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1259 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1260 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1261 (bfd_elf_size_dynamic_sections): Likewise.
1262 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1263 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1264 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1265 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1266 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1267 (struct plt_entry): New.
1268 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1269 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1270 use _bfd_elf_link_hash_copy_indirect.
1271 (update_plt_info, find_plt_ent): New functions.
1272 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1273 and adjust for use of plt list rather than refcount.
1274 (ppc_elf_gc_sweep_hook): Likewise.
1275 (ppc_elf_tls_optimize): Likewise.
1276 (ppc_elf_adjust_dynamic_symbol): Likewise.
1277 (allocate_dynrelocs): Likewise.
1278 (ppc_elf_relax_section): Likewise.
1279 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1280 when performing a relocatable link.
1281 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1282 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1285 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1287 * elf.c (assign_file_positions_for_segments): Use maximum of
1288 maxpagesize and section alignment when adjusting initial
1289 segment offset and section offsets.
1291 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1293 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1296 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1298 * elf.c (group_signature): Undo the last change. Check if the
1299 symbol table section is correct.
1301 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1303 * elf32-arm.c: Wherever possible, use official reloc names
1305 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1306 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1307 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1308 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1309 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1310 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1311 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1312 Add many new relocations from AAELF.
1313 (elf32_arm_howto_from_type): Update to match.
1314 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1315 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1316 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1317 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1318 (elf32_arm_final_link_relocate): Add support for
1319 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1320 case entries redundant with default.
1322 * reloc.c: Reorganize ARM relocations. Add Thumb
1323 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1324 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1325 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1326 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1327 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1328 * bfd-in2.h, libbfd.h: Regenerate.
1330 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1332 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1334 * format.c (bfd_check_format_matches): Set output_has_begun
1336 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1337 special case for both_direction.
1339 2005-05-17 Nick Clifton <nickc@redhat.com>
1341 * elf.c (group_signature): Check for a group section which is
1342 actually a (corrupt) symbol table section in disguise and prevent
1343 an infinite loop from occurring.
1345 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1347 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1350 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1352 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1353 predicate on slot 0 only if slot 0 isn't br.
1355 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1358 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1359 empty sdynbss section.
1360 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1362 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1364 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1367 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1369 * elf32-ppc.c (LIS_11. LIS_12): Define.
1370 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1371 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1372 for --data-plt when building non-pie executables.
1374 2005-05-17 Nick Clifton <nickc@redhat.com>
1376 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1377 the situation where a symbols's section is not known but a section
1378 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1381 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1382 the presence of a symbol table to just before the symbol table is
1385 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1388 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1389 (elfNN_ia64_relax_section): Use it.
1391 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1393 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1396 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1398 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1400 (ppc_elf_finish_dynamic_sections): Likewise.
1402 2005-05-13 Fred Fish <fnf@specifixinc.com>
1404 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1405 * libbfd.h: Rebuilt.
1407 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1409 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1410 periods in linkonce_kind values.
1412 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1414 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1415 against protected function when building executable.
1417 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1419 * elf32-ppc.c (LWZU_0_X_11): Delete.
1420 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1421 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1422 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1424 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1426 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1427 Generate .glink branch table and updated stubs.
1429 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1431 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1432 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1433 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1434 (CROR_151515, CROR_313131): Delete.
1435 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1436 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1437 LWZU_0_X_11): Define.
1438 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1439 and R_PPC_REL16_HA entries.
1440 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1441 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1442 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1443 new_plt, and old_plt.
1444 (ppc_elf_create_dynamic_sections): Create .glink section.
1445 (ppc_elf_check_relocs): Set new_plt and old_plt.
1446 (ppc_elf_select_plt_layout): New function.
1447 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1448 (allocate_got): Handle differences between old and new got layout.
1449 (allocate_dynrelocs): Likewise for plt.
1450 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1451 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1452 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1453 destination of R_PPC_PLTREL24 relocs.
1454 (ppc_elf_relocate_section): Handle new relocs and changed destination
1456 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1457 differences in layout.
1458 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1459 put a blrl in new got. Write glink contents.
1460 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1461 * libbfd.h: Regenerate.
1462 * bfd-in2.h: Regenerate.
1464 2005-05-11 Andreas Schwab <schwab@suse.de>
1466 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1469 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1471 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1472 section if SEC_ALLOC isn't set.
1474 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1476 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1477 * acinclude.m4: Don't sinclude accross.m4.
1478 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1480 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1482 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1483 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1484 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1485 (func_desc_adjust): Hide fake function descriptors when function
1486 code entry is defined.
1487 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1489 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1491 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1493 2005-05-08 Dave Korn <dave.korn@artimi.com>
1495 * coff-tic80.c: Undefine _CONST after system headers to prevent
1496 clash with tic80-specific definition in include/coff/tic80.h
1498 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1501 * elflink.c (elf_link_output_extsym): Use output_bfd if
1502 h->root.u.def.section is bfd_abs_section_ptr when reporting
1505 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1507 * elf-bfd.h (elf_backend_data): Update special_sections to
1508 array of pointer to bfd_elf_special_section.
1509 * elf.c (special_sections): Likewise.
1510 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1511 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1512 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1513 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1514 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1515 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1516 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1517 * elf32-v850.c (v850_elf_special_sections): Likewise.
1518 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1519 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1520 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1521 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1522 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1523 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1524 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1525 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1527 * elf.c (get_special_section): Updated.
1529 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1531 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1532 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1533 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1535 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1536 * elf32-frv.c (_frv_create_got_section): Likewise.
1537 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1538 (elf_backend_got_symbol_offset): Don't define.
1539 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1540 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1542 (ppc_elf_create_got): Tidy.
1543 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1544 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1545 (ppc_elf_gc_sweep_hook): Likewise.
1546 (ppc_elf_relocate_section): Likewise.
1547 (ppc_elf_finish_dynamic_symbol): Likewise.
1548 (allocate_got): New function.
1549 (allocate_dynrelocs): Use allocate_got.
1550 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1551 so that local got can refcount it. Set got_header_size.
1552 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1554 (ppc_elf_finish_dynamic_sections): Likewise.
1555 (elf_backend_got_symbol_offset): Don't define.
1556 (elf_backend_got_header_size): Ditto.
1558 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1560 * configure.in (ACX_HEADER_STRING): New.
1561 * configure: Regenerate.
1562 * config.in: Regenerate.
1563 * sysdep.h (STRING_WITH_STRINGS): Use.
1565 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1567 * elf.c (_bfd_elf_close_and_cleanup): Only call
1568 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1570 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1572 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1573 "__bss_start" instead of "_edata" as fallback.
1575 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1577 * bfd-in2.h: Regenerated.
1579 2005-05-05 Paul Brook <paul@codesourcery.com>
1581 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1582 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1584 * configure: Regenerate.
1585 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1586 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1587 (elf32-i386.lo): Depend on elf-vxworks.h.
1588 (elf-vxworks.lo): New rule.
1589 * Makefile.in: Regenerate.
1590 * elf-bfd.h (elf_backend_data): Update type of
1591 elf_backend_emit_relocs.
1592 (_bfd_elf_link_output_relocs): Update prototype.
1593 * elflink.c (_bfd_elf_link_output_relocs): Always use
1594 bed->elf_backend_emit_relocs when outputting relocations.
1595 * elfxx-target.h (elf_backend_emit_relocs): Default to
1596 _bfd_elf_link_output_relocs.
1597 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1598 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1599 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1600 (elf_i386_plt0_entry): Remove padding.
1601 (elf_i386_pic_plt0_entry): Ditto.
1602 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1603 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1604 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1605 plt0_pad_byte fields.
1606 (elf_i386_link_hash_table_create): Zero them.
1607 (elf_i386_create_dynamic_sections): Create static relocation section.
1608 (allocate_dynrelocs): Allocate space for static PLT relocations.
1609 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1610 symbols. Give PLT symbols function type. Don't strip PLT sections
1611 if we have exported symbols from them.
1612 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1613 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1615 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1616 Add relocation for GOT location. Fill in PLT static relocations.
1617 (elf_i386_vxworks_link_hash_table_create): New function.
1618 (elf_i386_vxworks_link_output_symbol_hook): New function.
1619 * elf-vxworks.h: New file.
1621 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1623 * section.c (bfd_make_section_anyway_with_flags): New.
1624 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1625 (bfd_make_section_with_flags): New.
1626 (bfd_make_section): Call bfd_make_section_with_flags.
1628 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1629 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1630 instead of bfd_make_section/bfd_make_section and don't call
1631 bfd_set_section_flags.
1632 (mn10300_elf_check_relocs): Likewise.
1633 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1634 * elf32-arm.c (create_got_section): Likewise.
1635 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1636 (elf32_arm_check_relocs): Likewise.
1637 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1638 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1639 (_frv_create_got_section): Likewise.
1640 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1641 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1642 (elf32_hppa_check_relocs): Likewise.
1643 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1644 (i370_elf_check_relocs): Likewise.
1645 * elf32-i386.c (create_got_section): Likewise.
1646 (elf_i386_check_relocs): Likewise.
1647 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1648 (create_got_section): Likewise.
1649 (m32r_elf_create_dynamic_sections): Likewise.
1650 (m32r_elf_check_relocs): Likewise.
1651 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1652 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1653 (ppc_elf_create_dynamic_sections): Likewise.
1654 (ppc_elf_add_symbol_hook): Likewise.
1655 (ppc_elf_check_relocs): Likewise.
1656 * elf32-s390.c (create_got_section): Likewise.
1657 (elf_s390_check_relocs): Likewise.
1658 * elf32-sh.c (create_got_section): Likewise.
1659 (sh_elf_create_dynamic_sections): Likewise.
1660 (sh_elf_check_relocs): Likewise.
1661 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1662 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1663 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1664 (add_extra_plt_sections): Likewise.
1665 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1666 (elf64_alpha_create_got_section): Likewise.
1667 (elf64_alpha_create_dynamic_sections): Likewise.
1668 (elf64_alpha_check_relocs): Likewise.
1669 * elf64-hppa.c (get_reloc_section): Likewise.
1670 (get_opd): Likewise.
1671 (get_plt): Likewise.
1672 (get_dlt): Likewise.
1673 (get_stub): Likewise.
1674 (elf64_hppa_create_dynamic_sectionso): Likewise.
1675 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1676 * elf64-ppc.c (create_linkage_sections): Likewise.
1677 (ppc64_elf_check_relocs): Likewise.
1678 * elf64-s390.c (create_got_section): Likewise.
1679 (elf_s390_check_relocs): Likewise.
1680 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1681 (sh64_elf64_create_dynamic_sections): Likewise.
1682 * elf64-x86-64.c (create_got_section): Likewise.
1683 (elf64_x86_64_check_relocs): Likewise.
1684 * elflink.c (_bfd_elf_create_got_section): Likewise.
1685 (_bfd_elf_link_create_dynamic_sections): Likewise.
1686 (elf_link_add_object_symbols): Likewise.
1687 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1688 (elfNN_ia64_create_dynamic_sections): Likewise.
1689 (get_fptr): Likewise.
1690 (get_pltoff): Likewise.
1691 (get_reloc_section): Likewise.
1692 (elfNN_ia64_object_p): Likewise.
1693 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1694 (mips_elf_create_compact_rel_section): Likewise.
1695 (mips_elf_create_got_section): Likewise.
1696 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1697 * elfxx-sparc.c (create_got_section): Likewise.
1698 (_bfd_sparc_elf_check_relocs): Likewise.
1700 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1701 on linker created sections.
1703 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1706 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1707 script on executable.
1709 2005-05-05 John Levon <levon@movementarian.org>
1711 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1712 allocated memory before returning.
1713 (decode_line_info): Likewise.
1714 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1715 allocated by functions in this file.
1716 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1717 * elf.c (_bfd_elf_close_and_cleanup): Call
1718 _bfd_dwarf2_cleanup_debug_info.
1720 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1722 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1723 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1724 * configure, config.in, Makefile.in: Regenerate.
1725 * sysdep.h (stpcpy): Revert last change.
1727 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1729 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1731 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1733 * elfxx-ia64.c (ARCH_SIZE): New.
1734 (LOG_SECTION_ALIGN): Likewise.
1735 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1736 align relocation sections.
1737 (get_fptr): Likewise.
1738 (get_reloc_section): Likewise.
1739 (elfNN_ia64_tprel_base): Likewise.
1740 (elfNN_ia64_check_relocs): Support 32bit relocations.
1741 (allocate_global_fptr_got): Likewise.
1742 (allocate_dynrel_entries): Likewise.
1743 (set_got_entry): Likewise.
1744 (set_pltoff_entry): Likewise.
1745 (elfNN_ia64_relocate_section): Likewise.
1747 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1749 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1750 * configure: Regenerate.
1751 * config.in: Likewise.
1753 * sysdep.h (stpcpy): New.
1755 2005-05-04 Nick Clifton <nickc@redhat.com>
1757 * Update the address and phone number of the FSF organization in
1758 the GPL notices in the following files:
1759 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1760 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1761 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1762 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1763 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1764 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1765 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1766 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1767 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1768 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1769 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1770 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1771 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1772 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1773 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1774 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1775 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1776 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1777 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1778 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1779 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1780 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1781 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1782 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1783 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1784 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1785 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1786 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1787 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1788 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1789 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1790 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1791 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1792 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1793 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1794 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1795 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1796 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1797 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1798 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1799 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1800 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1801 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1802 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1803 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1804 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1805 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1806 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1807 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1808 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1809 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1810 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1811 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1812 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1813 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1814 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1815 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1816 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1817 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1818 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1819 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1820 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1821 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1822 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1823 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1824 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1825 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1826 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1827 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1828 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1831 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1833 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1834 * bfd-in2.h: Regenerated.
1836 * elflink.c (bfd_elf_set_symbol): New.
1837 (_bfd_elf_provide_symbol): Call it.
1838 (_bfd_elf_provide_section_bound_symbols): New.
1840 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1842 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1843 at the end, if a strong definition has already been seen.
1845 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1847 * section.c (struct bfd_section): Replace link_order_head and
1848 link_order_tail with map_head and map_tail union.
1849 (STD_SECTION): Update.
1850 (_bfd_strip_section_from_output): Delete.
1851 * aoutx.h: Update throughout for above changes.
1852 * coff-ppc.c: Likewise.
1853 * cofflink.c: Likewise.
1854 * ecoff.c: Likewise.
1855 * elf-eh-frame.c: Likewise.
1856 * elf-m10300.c: Likewise.
1858 * elf32-arm.c: Likewise.
1859 * elf32-cris.c: Likewise.
1860 * elf32-hppa.c: Likewise.
1861 * elf32-i386.c: Likewise.
1862 * elf32-m32r.c: Likewise.
1863 * elf32-m68hc1x.c: Likewise.
1864 * elf32-m68k.c: Likewise.
1865 * elf32-ppc.c: Likewise.
1866 * elf32-s390.c: Likewise.
1867 * elf32-sh.c: Likewise.
1868 * elf32-vax.c: Likewise.
1869 * elf32-xtensa.c: Likewise.
1870 * elf64-alpha.c: Likewise.
1871 * elf64-hppa.c: Likewise.
1872 * elf64-ppc.c: Likewise.
1873 * elf64-s390.c: Likewise.
1874 * elf64-sh64.c: Likewise.
1875 * elf64-x86-64.c: Likewise.
1876 * elflink.c: Likewise.
1877 * elfxx-ia64.c: Likewise.
1878 * elfxx-mips.c: Likewise.
1879 * elfxx-sparc.c: Likewise.
1880 * linker.c: Likewise.
1881 * merge.c: Likewise.
1882 * pdp11.c: Likewise.
1883 * xcofflink.c: Likewise.
1884 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1885 out from bfd_elf_size_dynamic_sections.
1886 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1887 * bfd-in2.h: Regenerate.
1889 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1891 * section.c (bfd_section_list_remove): Don't clear s->next.
1892 (bfd_section_list_append): Always init s->prev.
1893 (bfd_section_list_prepend): Define.
1894 (bfd_section_list_insert_after): Minor optimization.
1895 (bfd_section_removed_from_list): Rewrite.
1896 * elf.c (assign_section_numbers): Simplify list traversal now that
1897 bfd_section_list_remove doesn't destroy removed section next ptr.
1898 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1899 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1900 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1901 * bfd-in2.h: Regenerate.
1903 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1905 * bfd.c (bfd): Remove section_tail and add section_last.
1906 (bfd_preserve): Likewise.
1907 (bfd_preserve_save): Likewise.
1908 (bfd_preserve_restore): Likewise.
1909 * opncls.c (_bfd_new_bfd): Likewise.
1911 * coffcode.h (coff_compute_section_file_positions): Updated.
1912 (coff_compute_section_file_positions): Likewise.
1913 * elf.c (assign_section_numbers): Likewise.
1914 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1915 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1916 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1917 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1918 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1919 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1921 * ecoff.c (bfd_debug_section): Initialize prev.
1923 * section.c (bfd_section): Add prev.
1924 (bfd_section_list_remove): Updated.
1925 (bfd_section_list_append): New.
1926 (bfd_section_list_insert_after): New.
1927 (bfd_section_list_insert_before): New.
1928 (bfd_section_list_insert): Removed.
1929 (bfd_section_removed_from_list): Updated.
1930 (STD_SECTION): Initialize prev.
1931 (bfd_section_init): Updated.
1932 (bfd_section_list_clear): Updated.
1934 * bfd-in2.h: Regenerated.
1936 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1938 * elf.c (_bfd_elf_new_section_hook): Don't call
1939 _bfd_elf_get_sec_type_attr on sections from input files.
1941 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1943 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1944 hash table size 16699 instead of bfd_hash_table_init.
1946 2005-05-01 Paul Brook <paul@codesourcery.com>
1948 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1949 definition has already been seen.
1951 2005-05-01 Paul Brook <paul@codesourcery.com>
1953 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1954 R_ARM_PLT32 the same as R_ARM_PC24.
1955 (arm_add_to_rel): Ditto.
1957 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1959 * config.bfd: Add h8300*-*-rtemscoff.
1960 Switch h8300*-*-rtems* to elf.
1962 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1964 * aclocal.m4, Makefile.in: Regnerated.
1966 2005-04-28 Paul Brook <paul@codesourcery.com>
1968 Merge changes only applied to Makefile.in.
1969 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1970 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1971 (elfxx-sparc.lo): New rule.
1972 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1973 (elf64-sparc.lo): Likewise.
1975 2005-04-28 Julian Brown <julian@codesourcery.com>
1977 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1980 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1982 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1984 * elf.c (bfd_elf_sym_name): Updated.
1985 (group_signature): Likewise.
1986 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1987 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1988 (ppc64_elf_edit_toc): Likewise.
1989 (ppc64_elf_relocate_section): Likewise.
1990 * elfcode.h (elf_slurp_symbol_table): Likewise.
1991 * elflink.c (elf_link_input_bfd): Likewise.
1993 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1994 bfd_elf_sym_name to get local symbol name when reporting errors.
1996 2005-04-27 Nick Clifton <nickc@redhat.com>
1998 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1999 formatted input file results in a reloc which has no associated
2002 2005-04-26 Jerome Guitton <guitton@gnat.com>
2004 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2006 2005-04-25 David S. Miller <davem@davemloft.net>
2008 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2009 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2010 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2013 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2016 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2017 to discarded section an error.
2019 2005-04-21 Jerome Guitton <guitton@gnat.com>
2021 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2022 corresponding AC_CHECK_DECLS.
2023 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2025 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2026 * configure: Regenerate.
2029 2005-04-21 Andreas Schwab <schwab@suse.de>
2031 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2032 unsigned from type of dynamic_interpreter.
2033 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2036 * elf.c (assign_section_numbers): Fix comment.
2038 2005-04-21 Jerome Guitton <guitton@gnat.com>
2040 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2041 for struct som_exec_auxhdr fields.
2043 2005-04-21 Nick Clifton <nickc@redhat.com>
2045 * aout-adobe.c: Convert to ISO C and fix formatting.
2046 * aout-arm.c: Convert to ISO C and fix formatting.
2047 * aout-cris.c: Convert to ISO C and fix formatting.
2048 * aout-ns32k.c: Convert to ISO C and fix formatting.
2049 * aout-tic30.c: Convert to ISO C and fix formatting.
2050 * coffcode.h: Convert to ISO C and fix formatting.
2051 * coffswap.h: Convert to ISO C and fix formatting.
2052 * i386aout.c: Convert to ISO C and fix formatting.
2053 * libaout.h: Convert to ISO C and fix formatting.
2054 * libcoff-in.h: Convert to ISO C and fix formatting.
2055 * libcoff.h: Convert to ISO C and fix formatting.
2056 * libecoff.h: Convert to ISO C and fix formatting.
2057 * libnlm.h: Convert to ISO C and fix formatting.
2058 * libpei.h: Convert to ISO C and fix formatting.
2059 * libxcoff.h: Convert to ISO C and fix formatting.
2060 * nlm-target.h: Convert to ISO C and fix formatting.
2061 * nlm.c: Convert to ISO C and fix formatting.
2062 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2063 * nlm32-i386.c: Convert to ISO C and fix formatting.
2064 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2065 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2066 * nlmcode.h: Convert to ISO C and fix formatting.
2067 * nlmswap.h: Convert to ISO C and fix formatting.
2068 * pe-mips.c: Convert to ISO C and fix formatting.
2069 * peXXigen.c: Convert to ISO C and fix formatting.
2070 * peicode.h: Convert to ISO C and fix formatting.
2071 * vms-gsd.c: Convert to ISO C and fix formatting.
2072 * vms-hdr.c: Convert to ISO C and fix formatting.
2073 * vms-misc.c: Convert to ISO C and fix formatting.
2074 * vms-tir.c: Convert to ISO C and fix formatting.
2075 * vms.c: Convert to ISO C and fix formatting.
2076 * vms.h: Convert to ISO C and fix formatting.
2078 * coffgen.c (coff_print_symbol): Restore correct formatting of
2081 2005-04-20 David S. Miller <davem@davemloft.net>
2083 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2084 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2085 (allocate_dynrelocs): Likewise.
2087 2005-04-20 Jerome Guitton <guitton@gnat.com>
2089 * configure.in: Fix the check for basename declaration. Add check
2090 for declarations of ftello, ftello64, fseeko, fseeko64.
2091 * configure: Regenerate.
2093 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2095 2005-04-19 David S. Miller <davem@davemloft.net>
2097 * elfxx-sparc.c: New file.
2098 * elfxx-sparc.h: New file.
2099 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2100 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2101 (elfxx-sparc.lo): New rule.
2102 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2103 (elf64-sparc.lo): Likewise.
2104 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2105 (bfd_elf64_sparc_vec): Likewise.
2106 * configure: Regenerate.
2107 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2108 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2109 which is more consistent with elf32-sparc.c
2111 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2113 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2114 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2116 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2118 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2119 dynamic relocs in non-SEC_ALLOC sections.
2120 (ppc_elf_gc_sweep_hook): Likewise.
2121 (ppc_elf_relax_section): Likewise.
2122 (ppc_elf_relocate_section): Likewise.
2124 2005-04-18 Nick Clifton <nickc@redhat.com>
2126 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2127 assigning a value to return_value.
2129 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2132 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2135 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2138 * elf.c (setup_group): Properly handle zero group count.
2140 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2142 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2143 (som_is_subspace, compare_subspaces, som_compute_checksum)
2144 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2146 (hppa_som_reloc, compare_syms, compare_subspaces)
2147 (som_print_symbol, som_get_section_contents)
2148 (som_set_section_contents): Remove space after 'void *'.
2149 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2150 (som_bfd_merge_private_bfd_data)
2151 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2154 2004-04-15 Julian Brown <julian@codesourcery.com>
2156 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2157 * bfd-in2.h: Regenerate.
2158 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2159 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2160 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2161 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2162 relocations if requested to.
2163 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2164 use_blx rather than symbian_p.
2165 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2166 use_blx is in effect.
2167 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2170 2005-04-15 Nick Clifton <nickc@redhat.com>
2172 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2175 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2178 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2179 used as a list pointer.
2181 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2183 * Makefile.am (NO_WERROR): Define.
2184 * warning.m4: New file
2185 * acinclude.m4: Include warning.m4.
2186 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2187 * Makefile.in: Regenerate.
2188 * configure: Regenerate.
2190 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2192 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2193 Write trailing padding.
2195 * merge.c (merge_strings): Round up section size for alignment.
2197 2005-04-14 David S. Miller <davem@davemloft.net>
2199 Add TLS support for 64-bit Sparc ELF.
2200 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2201 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2202 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2203 sparc64_elf_hash_entry, sparc64_elf_tdata,
2204 sparc64_elf_local_got_tls_type): New defines.
2205 (sparc64_elf_mkobject): New function.
2206 (sparc64_elf_link_hash_table): Add members for dynamic linker
2207 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2208 uion to track TLS GOT references. Add sym_sec to cache
2209 mappings from local sym to section.
2210 (link_hash_newfunc): New function.
2211 (sparc64_elf_bfd_link_hash_table_create): Rename to
2212 sparc64_elf_link_hash_table_create for consistency.
2213 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2214 (sparc64_elf_create_dynamic_sections): Initialize new section
2215 members of sparc64_elf_link_hash_table. Only init srelbss
2217 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2219 (SPARC_NOP): Define.
2220 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2221 sparc64_elf_plt_ptr_offset): Delete.
2222 (sparc64_plt_entry_build): New function to build PLT entries
2223 gradually instread of all at once at the end of linking.
2224 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2225 local vars. Get them from sparc64_elf_hash_table instead.
2226 Check early on if r_symndx is in bounds. Handle TLS transitions.
2227 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2228 For TLS relocs, record the tls_type in either
2229 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2230 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2231 to the __tls_get_addr symbol. For PLT relocs, track references
2232 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2233 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2234 symbol references, count the number of relocations needed for
2235 that symbol. For default switch case, don't error, this lets
2236 the TLS relocs not explicitly handled by this function get
2238 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2239 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2240 it from sparc64_elf_hash_table. Store the real PLT offset
2241 in h->plt.offset, and build PLT entries one at a time. Also
2242 get .dynbss section pointer from htab.
2243 (allocate_dynrelocs, readonly_dynrelocs,
2244 sparc64_omit_section_dynsym): New functions.
2245 (sparc64_elf_omit_section_dynsym): Use these new functions as
2247 (dtpoff_base, tpoff): New functions.
2248 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2249 locals, get them from sparc64_elf_hash_table. Handle TLS
2250 relocations and refcounting in main relocation loop.
2251 (sparc64_elf_finish_dynamic_symbol): Use
2252 sparc64_elf_link_hash_table. Build PLT entries as we see
2253 them. Handle TLS GOT relocations.
2254 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2255 from sparc64_elf_hash_table. Initialize only PLT header
2256 not all entries since we not build PLT entries one by one.
2257 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2258 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2259 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2261 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2263 * elflink.c (elf_link_input_bfd): Update check for removed
2266 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2268 * Makefile.am: Run "make dep-am".
2269 * Makefile.in: Regenerate.
2270 * aclocal.m4: Regenerate.
2271 * libcoff.h: Regenerate.
2273 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2275 * linker.c (_bfd_generic_link_output_symbols): Also check if
2276 the output section of an input section has been removed from
2279 * section.c (bfd_section_list_remove): Clear the next field
2280 of the removed section.
2281 (bfd_section_removed_from_list): New.
2282 * bfd-in2.h: Regenerated.
2284 2005-04-11 David S. Miller <davem@davemloft.net>
2286 * elf32-sparc.c (elf32_sparc_relocate_section,
2287 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2288 R_SPARC_TLS_LE_{HIX22,LOX10}.
2289 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2290 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2291 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2292 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2294 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2296 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2298 2005-04-11 Nick Clifton <nickc@redhat.com>
2300 * aout-target.h: Convert to ISO C.
2301 * aoutf1.h: Convert to ISO C.
2302 * aoutx.h: Convert to ISO C.
2303 * bout.c: Convert to ISO C.
2304 * dwarf1.c: Convert to ISO C.
2305 * ecoffswap.h: Convert to ISO C.
2306 * freebsd.h: Convert to ISO C.
2307 * genlink.h: Convert to ISO C.
2308 * ieee.c: Convert to ISO C.
2309 * ihex.c: Convert to ISO C.
2310 * libcoff-in.h: Convert to ISO C.
2311 * mach-o.c: Convert to ISO C.
2312 * mach-o.h: Convert to ISO C.
2313 * netbsd.h: Convert to ISO C.
2314 * ns32k.h: Convert to ISO C.
2315 * ns32knetbsd.c: Convert to ISO C.
2316 * oasys.c: Convert to ISO C.
2317 * pdp11.c: Convert to ISO C.
2318 * pef-traceback.h: Convert to ISO C.
2319 * pef.c: Convert to ISO C.
2320 * pef.h: Convert to ISO C.
2321 * riscix.c: Convert to ISO C.
2322 * som.c: Convert to ISO C.
2323 * som.h: Convert to ISO C.
2324 * srec.c: Convert to ISO C.
2325 * stabs.c: Convert to ISO C.
2326 * sunos.c: Convert to ISO C.
2327 * tekhex.c: Convert to ISO C.
2328 * versados.c: Convert to ISO C.
2329 * version.h: Convert to ISO C.
2330 * xcoff-target.h: Convert to ISO C.
2331 * xcofflink.c: Convert to ISO C.
2332 * xsym.c: Convert to ISO C.
2333 * xsym.h: Convert to ISO C.
2335 2005-04-08 Paul Brook <paul@codesourcery.com>
2337 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2338 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2339 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2340 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2341 (elf32_arm_to_thumb_stub): Create PIC stubs.
2342 (record_arm_to_thumb_glue): Use different stub size for relocatable
2345 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2347 * elf64-ppc.c (dec_dynrel_count): New function split out from
2348 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2349 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2350 (ppc64_elf_tls_optimize): Likewise.
2352 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2354 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2355 CORE_WCOOKIE_OFFSET.
2356 (SPARC64_WCOOKIE_OFFSET): New.
2357 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2359 2005-04-05 Nick Clifton <nickc@redhat.com>
2361 * po/rw.po: New translation: Kinyarwanda
2362 * configure.in (ALL_LINGUAS): Add rw
2363 * configure: Regenerate.
2365 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2367 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2368 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2369 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2371 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2372 to check for SHT_MIPS_OPTIONS sections.
2373 (_bfd_mips_elf_set_section_contents): Likewise.
2375 2005-04-04 Eric Christopher <echristo@redhat.com>
2377 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2378 Clean up gp handling code.
2380 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2382 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2384 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2385 sections for relocatable files only. Remove the linker created
2387 (_bfd_elf_compute_section_file_positions): Pass link_info to
2388 assign_section_numbers.
2390 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2391 (elf_backend_object_p): Defined.
2393 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2395 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2397 2005-04-03 Fred Fish <fnf@specifixinc.com>
2399 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2400 dwarf_ranges_size members.
2401 (struct comp_unit): Add base_address member.
2402 (struct funcinfo): Replace low/high members with an arange.
2403 (arange_add): Replace incoming "unit" parameter with "abfd" and
2404 "first_arange" pointers. Reorganize/rewrite function body.
2405 (decode_line_info): Change arange_add call to pass bfd and arange
2407 (lookup_address_in_line_info_table): Use arange list instead of
2408 individual low/high members. Walk function's arange list to find
2409 lowest PC in list, to test for overlapping functions.
2410 (read_debug_ranges): New function, reads the debug_ranges section.
2411 (lookup_address_in_function_table): Use arange list instead of
2412 individual low/high members. Rewrite to find smallest range that
2414 (read_rangelist): Read a given rangelist from debug_ranges.
2415 (scan_unit_for_functions): Use arange list instead of individual
2416 low/high members. Handle a DW_AT_ranges attribute.
2417 (parse_comp_unit): Use arange list instead of individual low/high
2418 members. Save comp unit base address. Handle a DW_AT_ranges
2421 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2423 * elf.c (assign_section_numbers): Really use the kept section.
2425 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2427 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2429 * elf.c (assign_section_numbers): When sh_link points to a
2430 discarded section, call _bfd_elf_check_kept_section to see if
2431 the kept section can be used. Otherwise reject sh_link
2432 pointing to discarded section.
2434 * elflink.c (_bfd_elf_check_kept_section): New.
2435 (elf_link_input_bfd): Use it.
2437 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2439 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2440 that we no longer need.
2442 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2444 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2446 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2448 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2450 * elf.c (assign_section_numbers): Fix a typo.
2452 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2454 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2456 (_bfd_elf_section_already_linked): Likewise.
2458 2005-03-31 Jerome Guitton <guitton@gnat.com>
2460 * config.in: Regenerate.
2462 2005-03-31 Jerome Guitton <guitton@gnat.com>
2464 * config.in (HAVE_DECL_BASENAME): New configure macro.
2465 * configure.in: Check for basename.
2466 * configure: Regenerate.
2468 2005-03-30 Julian Brown <julian@codesourcery.com>
2470 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2471 bfd_elf32_is_arm_mapping_symbol_name.
2472 * bfd-in2.h: Regenerate.
2473 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2474 bfd_elf32_is_arm_mapping_symbol_name.
2475 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2476 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2477 (arm_elf_find_function): Likewise.
2478 (elf32_arm_output_symbol_hook): Likewise.
2480 2005-03-30 Julian Brown <julian@codesourcery.com>
2482 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2483 * bfd-in2.h: Regenerate.
2484 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2485 bfd_elf32_is_arm_mapping_symbol_name.
2486 (elf32_arm_output_symbol_hook): Likewise.
2487 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2489 (is_arm_mapping_symbol_name): Function moved from here...
2490 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2493 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2495 * configure.in: Check for ffs decl and alphabetize.
2496 * config.in: Regenerate.
2497 * configure: Regenerate.
2498 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2500 2005-03-29 Fred Fish <fnf@specifixinc.com>
2502 * dwarf2.c (struct comp_unit): Fix typo.
2503 (scan_unit_for_functions): Remove unused local variable "name"
2504 and dead code that set it.
2506 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2507 Phil Blundell <philb@gnu.org>
2509 * bfd-in2.h, libbfd.h: Regenerated.
2510 * reloc.c: Add ARM TLS relocations.
2511 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2513 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2514 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2515 (elf32_arm_tls_ie32_howto): New.
2516 (elf32_arm_howto_from_type): Support TLS relocations.
2517 (elf32_arm_reloc_map): Likewise.
2518 (elf32_arm_reloc_type_lookup): Likewise.
2520 (struct elf32_arm_obj_tdata): New.
2521 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2522 (elf32_arm_mkobject): New function.
2523 (struct elf32_arm_relocs_copied): Add pc_count.
2524 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2525 (GOT_TLS_IE): Define.
2526 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2527 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2528 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2529 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2530 (dtpoff_base, tpoff): New functions.
2531 (elf32_arm_final_link_relocate): Handle TLS relocations.
2532 (IS_ARM_TLS_RELOC): Define.
2533 (elf32_arm_relocate_section): Warn about TLS mismatches.
2534 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2535 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2536 TLS relocations and pc_count.
2537 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2538 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2540 (elf32_arm_size_dynamic_sections): Handle TLS.
2541 (elf32_arm_finish_dynamic_symbol): Likewise.
2542 (bfd_elf32_mkobject): Define.
2544 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2546 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2547 relocation types. Don't count relocations which will use a PLT.
2549 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2551 * elf.c (elfcore_grok_nto_status): Print tid as long.
2552 (elfcore_grok_nto_regs): Likewise.
2554 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2556 * irix-core.c: Remove some unnecessary prototypes.
2558 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2560 * irix-core.c: Convert to ISO C.
2562 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2564 * irix-core.c (do_sections): Replace + by | in expression.
2565 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2566 to unused parameters to avoid a compiler warning.
2568 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2570 * netbsd-core.c: Convert to ISO C. Fix formatting.
2572 2005-03-24 Eric Christopher <echristo@redhat.com>
2574 * elfxx-mips.c: Revert previous patch.
2576 2005-03-24 Nick Clifton <nickc@redhat.com>
2578 * targets.c (_bfd_target_vector): Only include the
2579 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2580 all targets enabled.
2582 2005-03-24 James E Wilson <wilson@specifixinc.com>
2584 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2585 (BFD64_BACKENDS): Add elf32-ia64.lo.
2586 * Makefile.in: Regenerate.
2588 2005-03-23 Eric Christopher <echristo@redhat.com>
2590 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2591 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2592 after emitting relocation.
2593 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2594 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2597 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2598 Nick Clifton <nickc@redhat.com>
2600 * config.bfd: Accept any C library to accompany a GNU Linux
2601 implementation, not just the GNU C library.
2602 * configure.in: Likewise.
2603 * configure: Regenerate.
2605 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2607 * bfd-in.h (_bfd_elf_provide_symbol): New.
2608 * bfd-in2.h: Regenerated.
2610 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2611 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2614 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2617 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2619 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2621 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2623 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2624 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2625 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2626 (xtensa_opcode_decode): Rearrange code.
2628 2005-03-22 Nick Clifton <nickc@redhat.com>
2630 * binary.c: Convert to ISO C90 formatting.
2631 * coff-arm.c: Convert to ISO C90 formatting.
2632 * coffgen.c: Convert to ISO C90 formatting.
2633 * elf32-gen.c: Convert to ISO C90 formatting.
2634 * elf64-gen.c: Convert to ISO C90 formatting.
2635 * hash.c: Convert to ISO C90 formatting.
2636 * ieee.c: Convert to ISO C90 formatting.
2638 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2640 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2641 unresolved symbols in R_ARM_NONE relocations.
2643 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2645 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2646 UNRESOLVED_RELOC_P argument. Set it appropriately.
2647 (elf32_arm_relocate_section): Update call to
2648 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2649 unresolved_reloc instead.
2651 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2653 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2654 .gnu.warning.* sections.
2656 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2658 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2660 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2661 (elf_create_pointer_linker_section): Delete info parm. Don't make
2662 h dynamic. Don't set written_address_p.
2663 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2664 (bfd_put_ptr): Delete.
2665 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2666 Always write section contents. Assert global sym is def_regular.
2667 Use offset bottom bit as a written flag.
2668 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2671 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2673 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2674 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2677 2005-03-21 Nick Clifton <nickc@redhat.com>
2679 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2681 (t2a1_bx_pc_insn): Likewise.
2682 (t2a2_noop_insn): Likewise.
2683 (t2a3_b_insn): Likewise.
2684 (t2a1_push_insn): Likewise.
2685 (t2a2_ldr_insn): Likewise.
2686 (t2a3_mov_insn): Likewise.
2687 (t2a4_bx_insn): Likewise.
2688 (t2a5_pop_insn): Likewise.
2689 (t2a6_bx_insn): Likewise.
2690 (coff_arm_relocate_section): Only declare the high_address
2691 variable for non WINCE targets.
2693 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2695 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2696 SEC_LINKER_CREATED. Attach to dynobj.
2697 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2699 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2701 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2702 sym_offset. Add name, bss_name, sym_name, sym_val.
2703 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2704 Add sdata array of elf_linker_section_t.
2705 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2706 (enum elf_linker_section_enum): Delete.
2707 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2708 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2709 the special sections are needed. Adjust htab->sdata refs.
2710 Ensure dynobj is set in sreloc code.
2711 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2712 (ppc_elf_set_sdata_syms): New function.
2713 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2714 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2715 sym_val instead of sym_hash.
2716 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2718 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2720 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2721 (ppc_elf_merge_private_bfd_data): Likewise.
2723 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2725 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2726 (ppc_elf_create_linker_section): Don't create rel_section.
2727 (elf_create_pointer_linker_section): Don't size relocs.
2728 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2729 Don't generate relocs.
2730 (ppc_elf_relocate_section): Adjust calls to
2731 elf_finish_pointer_linker_section.
2733 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2735 * elf32-ppc.c (is_ppc_elf_target): New function.
2736 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2737 for bfd_target_elf_flavour. Do this test before endian check.
2738 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2739 (ppc_elf_size_dynamic_sections): Likewise.
2741 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2743 * elf-bfd.h (elf_backend_data): Add int to
2744 elf_backend_section_from_shdr.
2745 (bfd_elf_section_data): Update comment for this_idx.
2746 (_bfd_elf_make_section_from_shdr): Add int.
2747 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2749 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2750 and use it to set this_idx in bfd_elf_section_data.
2751 (bfd_section_from_shdr): Pass shindex to
2752 _bfd_elf_make_section_from_shdr.
2753 (_bfd_elf_section_from_bfd_section): Use this_idx in
2754 bfd_elf_section_data to find section index.
2756 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2757 index and pass it to _bfd_elf_make_section_from_shdr.
2758 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2759 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2760 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2761 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2762 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2763 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2764 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2765 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2766 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2768 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2769 Ross Ridge <rridge@csclub.uwaterloo.ca>
2771 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2772 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2775 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2777 * elflink.c (elf_mark_used_section): Remove check for special
2780 2005-03-18 Andreas Schwab <schwab@suse.de>
2782 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2783 from bfd_vma to ia64_insn, remove broken cast.
2785 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2787 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2788 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2789 elf_m68k_finish_dynamic_sections): Use it.
2791 2005-03-17 Paul Brook <paul@codesourcery.com>
2792 Dan Jacobowitz <dan@codesourcery.com>
2793 Mark Mitchell <mark@codesourcery.com>
2795 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2796 (elf32_arm_additional_program_headers): Likewise.
2797 (elf_backend_modify_segment_map): Define.
2798 (elf_backend_additional_program_headers): Likewise.
2799 (elf32_arm_symbian_modify_segment_map): Use
2800 elf32_arm_modify_segment_map.
2802 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2804 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2805 for special sections.
2807 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2809 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2810 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2811 section_sym_count param, and return number of section symbols.
2812 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2813 .dynsym contents. Don't bother calling swap_symbol_out on the
2814 first all-zero dynsym.
2815 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2816 special sections like bfd_abs_section.
2817 (bfd_elf_gc_sections): Spelling fix.
2819 2005-03-16 Fred Fish <fnf@specifixinc.com>
2822 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2823 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2825 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2827 * elflink.c (elf_mark_used_section): New.
2828 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2829 non-relocatable link if we don't do GC.
2831 2005-03-16 Nick Clifton <nickc@redhat.com>
2832 Ben Elliston <bje@au.ibm.com>
2834 * configure.in (werror): New switch: Add -Werror to the
2835 compiler command line. Enabled by default. Disable via
2837 * configure: Regenerate.
2839 2005-03-16 Nick Clifton <nickc@redhat.com>
2841 * ecoff.c: Convert to ISO C90 formatting.
2843 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2845 * elf32-ppc.c: Divide file into general and linker specific
2846 functions. Sort linker functions into roughly the order in which
2847 they are called by the ELF linker code.
2849 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2851 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2852 on section. Correct comment, and add FIXME.
2853 (ppc_elf_additional_program_headers): Don't bump header count for
2854 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2855 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2856 do allocate memory if they need it.
2858 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2860 * config.bfd (x86_64-elf): Add target.
2862 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2864 * po/es.po: Commit new Spanish translation.
2866 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2868 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2869 for global symbol when reporting overflow.
2871 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2873 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2874 * libbfd.h: Rebuilt.
2875 * archive.c (_bfd_ar_spacepad): New function.
2876 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2877 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2878 coff_write_armap): Use it.
2879 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2881 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2883 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2885 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2886 has_table to the start of the function.
2888 2005-03-10 Ben Elliston <bje@au.ibm.com>
2890 * archive.c: Include hashtab.h.
2891 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2892 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2893 (hash_file_ptr): New function.
2894 (eq_file_ptr): Likewise.
2895 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2896 * libbfd-in.h: Include hashtab.h.
2897 (struct artdata): Change `cache' member type to htab_t.
2898 * libbfd.h: Rebuild.
2900 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2902 * configure.in: Bump version to 2.16.90.
2903 * configure: Regenerated.
2905 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2907 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2908 close is a function like macro in system headers.
2910 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2913 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2914 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2916 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2918 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2920 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2922 * po/bfd.pot: Regenerate.
2924 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2926 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2928 (func_desc_adjust): Force dot-syms local in executables as well
2931 2005-03-04 David Daney <ddaney@avtrex.com>
2933 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2934 '__gnu_local_gp' symbol used by gas -mno-shared.
2936 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2938 * elf-bfd.h (elf_backend_data): Add "const char *" to
2939 elf_backend_section_from_phdr.
2941 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2942 elf_backend_section_from_phdr hook.
2944 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2945 Joseph Myers <joseph@codesourcery.com>
2947 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2948 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2950 (struct mips_elf_got_per_bfd_arg): Add global_count.
2951 (struct mips_elf_count_tls_arg): New.
2952 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2953 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2954 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2955 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2956 (TLS_RELOC_P): Define.
2957 (TP_OFFSET, DTP_OFFSET): Define.
2958 (dtprel_base, tprel_base): New functions.
2959 (mips_elf_link_hash_newfunc): Initialize tls_type.
2960 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2961 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2963 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2964 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2965 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2966 (mips_tls_got_index): New functions.
2967 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2968 arguments. Pass them to mips_elf_create_local_got_entry. Use
2970 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2972 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2973 mips_elf_create_local_got_entry.
2974 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2975 arguments. Handle TLS entries.
2976 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2977 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2979 (mips_elf_record_global_got_symbol): Likewise.
2980 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2982 (mips_elf_merge_gots): Handle TLS entries when merging.
2983 (mips_elf_initialize_tls_index): New function.
2984 (mips_elf_set_global_got_offset): Handle TLS entries.
2985 (mips_elf_adjust_gp): Handle TLS.
2986 (mips_elf_multi_got): Remove redundant call to
2987 mips_elf_resolve_final_got_entries. Initialize global_count.
2988 Correct a comment. Initialize new TLS members of mips_got_info.
2989 Assign TLS GOT indexes for new GOTs.
2990 (mips_elf_create_got_section): Initialize new TLS members of
2992 (mips_elf_calculate_relocation): Handle TLS relocs.
2993 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2995 (_bfd_mips_elf_always_size_sections): Handle TLS.
2996 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2997 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2999 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3000 (_bfd_mips_elf_hide_symbol): Handle TLS.
3001 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3002 (mips_reloc_map): Add TLS relocs.
3003 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3004 * elf64-mips.c (mips_elf64_howto_table_rel)
3005 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3006 * reloc.c: Define new MIPS TLS relocations.
3007 * libbfd.h, bfd-in2.h: Regenerated.
3009 2005-03-02 Jan Beulich <jbeulich@novell.com>
3011 * Makefile.am: Add dependency of cache.o on libiberty.h.
3012 * cache.c: Include libiberty.h.
3013 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3015 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3017 * elf.c (bfd_section_from_shdr <default case>): Call
3018 elf_backend_section_from_shdr hook unconditionally, and return
3020 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3021 * elfxx-target.h (elf_backend_section_from_shdr)
3022 (elf_backend_section_from_phdr): Default to
3023 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3026 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3028 * targets.h: Typo fix.
3029 * bfd-in2.h: Regenerate.
3031 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3032 structs to size on-disk structures.
3033 (b_out_set_section_contents): Size the external struct, not the
3034 internal one for on-disk size.
3035 (b_out_sizeof_headers): Likewise.
3037 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3039 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3040 entry points with the func descriptor as well as undefweak.
3042 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3044 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3045 present when IMPORT_NAME_UNDOECRATE is used.
3047 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3050 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3053 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3054 to _bfd_elf_merge_symbol.
3056 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3057 unsigned int to return the alignment of the old common symbol
3058 in the dynamic object.
3059 (_bfd_elf_add_default_symbol): Pass NULL to
3060 _bfd_elf_merge_symbol.
3061 (elf_link_add_object_symbols): Pass &old_alignment to
3062 _bfd_elf_merge_symbol. Get the alignment of the new common
3063 symbol in the dynamic object.
3065 2005-02-24 Ben Elliston <bje@au.ibm.com>
3067 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3068 * format.c (bfd_check_format_matches): Likewise.
3069 * archive.c (BFD_GNU960_ARMAG): Likewise.
3070 (bfd_generic_archive_p): Likewise.
3071 (_bfd_write_archive_contents): Likewise.
3073 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3075 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3076 * configure: Regenerate.
3078 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3080 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3081 COMDAT group sections to have default visibility.
3083 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3085 * coffcode.h (coff_print_aux): Warning fix.
3086 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3087 instead of section pointer to identify.
3088 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3089 the correct size buffer for local sym mangling too.
3090 (h8300_bfd_link_add_symbols): Likewise.
3091 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3093 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3094 * elf32-xtensa.c (literal_value_hash): Warning fix.
3095 * versados.c (process_otr): Warning fix.
3096 (versados_canonicalize_reloc): Likewise.
3097 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3098 * vms.c (fill_section_ptr): Warning fix.
3100 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3102 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3103 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3105 2005-02-23 Nick Clifton <nickc@redhat.com>
3107 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3108 the relvaddr field of the Elf32_crinfo structure.
3110 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3111 variables that are passed by reference to
3112 m68hc11_get_relocation_value in case that function does not
3115 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3116 return statements and replace with a single return at the end of
3117 the function. This helps pacify the flow analysis code in gcc 4.0.
3119 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3120 strtab to avoid compile time warning.
3122 2005-02-23 Ben Elliston <bje@au.ibm.com>
3124 * opncls.c (bfd_zalloc): Document this function.
3126 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3128 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3129 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3130 Replace SEC_SHARED with SEC_COFF_SHARED.
3131 (styp_to_sec_flags): Likewise.
3133 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3134 (TARGET_LITTLE_SYM): Likewise.
3136 * section.c (SEC_ARCH_BIT_0): Removed.
3137 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3138 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3139 (SEC_SHARED): Renamed to ...
3140 (SEC_COFF_SHARED): This.
3141 (SEC_BLOCK): Renamed to ...
3142 (SEC_TIC54X_BLOCK): This.
3143 (SEC_CLINK): Renamed to ...
3144 (SEC_TIC54X_CLINK): This.
3145 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3146 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3148 * bfd-in2.h: Regenerated.
3150 2005-02-21 Fred Fish <fnf@specifixinc.com>
3152 * dwarf2.c (find_abstract_instance_name): Call recursively
3153 to handle a DW_AT_specification.
3155 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3157 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3158 mips_elf_create_dynamic_relocation,
3159 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3160 Remove #if 0'd code.
3162 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3164 * Makefile.am: Run "make dep-am"
3165 * Makefile.in: Regenerate.
3167 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3169 * coffgen.c (bfd_coff_get_comdat_section): Check that
3170 coff_section_data isn't NULL.
3172 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3174 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3175 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3176 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3177 useless assignments.
3178 (xcoff_write_archive_contents_big): Likewise.
3179 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3180 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3181 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3182 * cofflink.c (process_embedded_commands): Warning fixes.
3183 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3185 * dwarf2.c: Warning fixes.
3186 * elf-bfd.h: Likewise.
3187 * elf-eh-frame.c: Likewise.
3188 * elf-strtab.c: Likewise.
3190 * elf32-m68k.c: Likewise.
3191 * elf32-ppc.c: Likewise.
3192 * elf32-sh-symbian.c: Likewise.
3193 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3194 * elf64-sh64.c: Likewise.
3195 * peicode.h: Likewise.
3196 * elf64-mmix.c: Warning fixes.
3197 * elfcode.h: Likewise.
3198 * elfxx-mips.c: Likewise.
3199 * libbfd-in.h: Likewise.
3200 * libbfd.c: Likewise.
3201 * mach-o.c: Likewise.
3202 * merge.c: Likewise.
3204 * opncls.c: Likewise.
3207 * vms-hdr.c: Likewise.
3208 * vms-tir.c: Likewise.
3209 * xtensa-isa.c: Likewise.
3210 * xtensa-modules.c: Likewise.
3212 (pstrcmp): Use correct choice of string lengths. Fix return value.
3213 (bfd_sym_module_name): Correct string length.
3214 * bfd-in2.h: Regenerate.
3215 * libbfd.h: Regenerate.
3217 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3219 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3220 uninitialized check_segment[1] in TLSMOFF case.
3221 Reported by Alan Modra.
3222 (elf32_frv_relocate_section): Improve errors and warnings.
3224 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3226 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3228 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3230 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3231 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3232 * pef.c (bfd_pef_scan): Don't ignore return value of
3233 bfd_pef_scan_start_address.
3234 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3235 bfd_mach_o_scan_start_address.
3236 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3237 * elfxx-mips.c: Remove unnecessary prototypes.
3238 (sort_dynamic_relocs_64): Abort if not BFD64.
3240 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3242 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3243 Skip toc reloc adjust if reloc_count is zero.
3245 2005-02-15 Nigel Stephens <nigel@mips.com>
3246 Maciej W. Rozycki <macro@mips.com>
3248 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3249 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3250 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3251 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3252 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3254 (mips16_gprel_reloc): Remove bit shuffling; call
3255 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3256 and _bfd_mips16_elf_reloc_shuffle() instead.
3257 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3258 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3260 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3261 elf_mips16_howto_table_rel.
3262 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3263 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3264 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3265 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3266 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3268 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3269 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3270 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3272 (mips16_gprel_reloc): Remove bit shuffling; call
3273 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3274 and _bfd_mips16_elf_reloc_shuffle() instead.
3275 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3276 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3278 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3279 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3280 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3281 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3282 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3283 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3284 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3286 (mips16_gprel_reloc): Remove bit shuffling; call
3287 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3288 and _bfd_mips16_elf_reloc_shuffle() instead.
3289 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3290 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3292 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3293 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3294 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3295 handle bit shuffling for MIPS16 relocs.
3296 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3297 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3298 and _bfd_mips16_elf_reloc_shuffle().
3299 (_bfd_mips_elf_generic_reloc): Likewise.
3300 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3302 (mips_elf_obtain_contents): Remove bit shuffling.
3303 (mips_elf_perform_relocation): Likewise; call
3304 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3306 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3308 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3309 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3310 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3311 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3312 (BFD_RELOC_MIPS16_LO16): Likewise.
3313 * bfd-in2.h: Regenerate.
3314 * libbfd.h: Regenerate.
3316 2005-02-15 Jan Beulich <jbeulich@novell.com>
3318 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3319 R_IA64_DTPMOD64[LM]SB.
3321 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3323 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3324 backward branch in the same section.
3325 (elfNN_ia64_relocate_section): Inform users that the input
3326 section is too big to relax br instruction when overflow
3327 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3328 and R_IA64_PCREL21F.
3330 2005-02-14 Orjan Friberg <orjanf@axis.com>
3332 * elfcore.h (elf_core_file_p): Move the call to
3333 elf_backend_object_p to allow the correct machine to be set before
3334 processing the program headers.
3336 2005-02-14 Nick Clifton <nickc@redhat.com>
3339 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3340 aware flag from the input bfd to the output bfd.
3342 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3344 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3345 R_MIPS_LITERAL relocations for external symbols.
3346 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3347 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3349 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3351 * bfd-in2.h: Rebuilt.
3353 2005-02-11 Paul Brook <paul@codesourcery.com>
3355 * elf-bfd.h (struct elf_link_hash_table): Add
3356 is_relocatable_executable.
3357 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3358 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3359 symbols in relocatable executables.
3360 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3361 relocatable executables.
3362 (_bfd_elf_link_renumber_dynsyms): Ditto.
3363 (bfd_elf_final_link): Ditto.
3364 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3365 relocations into relocatable executables.
3366 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3367 executables. Also copy absolute relocations.
3368 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3369 in relocatable executables.
3370 (allocate_dynrelocs): Copy relocations for relocatable executables.
3371 Output dynamic symbols for symbols defined in linker scripts.
3373 2005-02-11 Nick Clifton <nickc@redhat.com>
3375 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3376 to avoid a compile time warning.
3378 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3381 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3382 inclusion of coffcode.h so that it is actually picked up.
3384 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3385 case it is not used.
3387 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3388 structure and macro.
3390 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3393 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3394 to protect the declaration of this array.
3396 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3397 Avoid call to memcpy with a size of 0.
3399 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3401 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3402 old-style branches to undefined dot-symbols which will be
3403 satisfied by a plt call.
3405 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3407 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3408 (ppc64_elf_copy_indirect_symbol): ..here.
3409 (func_desc_adjust): Use move_plt_plist.
3411 2005-02-10 Paul Brook <paul@codesourcery.com>
3413 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3415 2005-02-10 Paul Brook <paul@codesourcery.com>
3417 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3419 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3420 (elf_link_renumber_local_hash_table_dynsyms): New function.
3421 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3423 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3425 * bfd-in.h (BFD_LINKER_CREATED): Define.
3426 * bfd-in2.h: Rebuilt.
3427 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3428 BFD_LINKER_CREATED bfds when determining input bfds without
3429 .note.GNU-stack section.
3431 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3433 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3434 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3435 relocations against external symbols unchanged.
3437 2005-02-08 Paul Brook <paul@codesourcery.com>
3439 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3442 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3444 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3447 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3449 * elf64-mips.c: Fix formatting throughout.
3451 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3453 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3455 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3457 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3458 *ABS*/*UND* sections.
3459 (elf32_frv_relocate_section): Move zero-addend-required error...
3460 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3461 missing needed TLS section.
3463 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3465 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3466 being the last symbol.
3467 (aout_link_add_symbols): Just return TRUE if a warning
3470 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3472 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3473 R_MIPS_GPREL32 relocations against external symbols.
3474 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3477 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3479 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3480 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3481 elf_string_from_elf_strtab.
3482 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3483 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3484 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3485 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3486 looking at cached symtab info first, before iterating over headers.
3487 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3488 * elfcode.h (elf_object_p): Don't load section header stringtab
3491 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3493 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3494 against protected function when building shared library.
3497 * elf64-x86-64.c (is_32bit_relative_branch): New.
3498 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3499 protected function symbol when building shared library for
3500 32bit relative branch instruction.
3502 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3504 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3505 syms when doing a relocatable link.
3506 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3508 (ppc64_elf_tls_setup): Likewise.
3509 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3511 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3513 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3514 (link_hash_newfunc): Clear all locals using memset.
3515 (make_fdh): Remove flags param. Always create fake func desc
3516 weak. Link the descriptor with the code entry sym.
3517 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3518 (add_symbol_adjust): Adjust make_fdh call.
3519 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3520 descriptor to strong undefined if code entry is strong.
3522 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3524 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3525 lookup here. Set to new before calling bfd_link_repair_undef_list.
3526 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3528 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3530 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3532 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3534 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3535 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3536 before the as-needed lib was loaded. Abort on unexpected refs.
3538 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3540 * elflink.c (elf_smash_syms): Expand comments.
3541 (elf_link_add_object_symbols): Only call elf_smash_syms for
3542 as-needed dynamic objects.
3544 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3545 everything, just the field specific to ia64.
3546 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3548 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3550 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3551 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3553 (struct add_symbol_adjust_data): New.
3554 (add_symbol_adjust): Make an undefweak func desc for old ABI
3555 objects to link with --as-needed shared libs. Return fail status.
3556 Don't adjust old ABI func entry sym to weak if func desc syms
3558 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3561 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3563 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3566 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3568 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3569 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3570 remove anything but new and undefweak.
3571 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3573 (_bfd_elf_create_dynamic_sections): Formatting.
3574 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3575 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3576 (struct elf_smash_data): New.
3577 (elf_smash_syms): New function.
3578 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3579 unneeded dynamic objects to loaded list.
3580 (elf_link_output_extsym): Don't handle as-needed here. Strip
3581 bfd_link_hash_new symbols.
3582 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3583 delref when dynindx is already -1.
3584 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3586 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3588 2005-02-01 Ben Elliston <bje@au.ibm.com>
3590 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3592 2005-02-01 Ben Elliston <bje@au.ibm.com>
3594 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3595 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3596 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3597 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3598 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3599 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3600 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3601 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3602 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3603 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3604 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3605 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3606 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3607 throughout. Similarly, collapse #if 1'd code.
3609 2005-02-01 Ben Elliston <bje@au.ibm.com>
3611 * elf-bfd.h (bfd_elf_discard_group): Remove.
3612 * elf.c (bfd_elf_discard_group): Likewise.
3613 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3615 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3617 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3618 (_bfd_elf_eh_frame_address_size): Declare.
3619 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3620 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3621 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3622 (elf_backend_eh_frame_address_size): Define.
3623 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3624 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3625 size from the new backend hook.
3626 (_bfd_elf_write_section_eh_frame): Likewise.
3627 (_bfd_elf_eh_frame_address_size): New function.
3629 2005-01-31 Andrew Cagney <cagney@gnu.org>
3631 * configure: Regenerate to track ../gettext.m4.
3633 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3635 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3636 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3638 2005-01-31 Nick Clifton <nickc@redhat.com>
3640 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3641 sparc-lynxos, vax-vms) be obsolete.
3643 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3645 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3646 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3647 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3648 * elfcode.h (elf_object_p): Use minpagesize instead of
3650 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3651 (elfNN_bed): Include ELF_MINPAGESIZE.
3653 2005-01-28 Julian Brown <julian@codesourcery.com>
3655 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3656 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3657 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3658 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3659 passing flag value from ld. Set flag value in global hash table entry.
3660 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3663 2005-01-27 Andrew Cagney <cagney@gnu.org>
3665 * configure: Regenerate to track ../gettext.m4 change.
3667 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3669 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3672 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3674 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3675 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3677 * reloc.c: Add R_FRV_TLSMOFF.
3678 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3679 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3680 (elf32_frv_relocate_section): Handle it.
3681 (elf32_frv_check_relocs): Likewise.
3682 * libbfd.h, bfd-in2.h: Rebuilt.
3683 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3684 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3685 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3686 such that they return the constant in gr9.
3687 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3689 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3690 too, such that they shrink on relaxation.
3691 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3692 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3693 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3694 if we can guarantee the use of 16-bit constants.
3695 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3696 Introduce TLS support for FR-V FDPIC.
3697 * reloc.c: Add TLS relocations.
3698 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3699 (elf32_frv_rel_tlsdesc_value_howto): New.
3700 (elf32_frv_rel_tlsoff_howto): New.
3701 (frv_reloc_map): Add new mappings.
3702 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3704 (frvfdpic_dynamic_got_plt_info): New.
3705 (frvfdpic_plt_tls_ret_offset): New.
3706 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3707 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3708 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3709 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3711 (struct frvfdpic_relocs_info): Add TLS fields.
3712 (frvfdpic_relocs_info_hash): Warning clean up.
3713 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3714 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3715 (FRVFDPIC_TLS_BIAS): Define.
3716 (tls_biased_base): New.
3717 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3719 (frv_reloc_type_lookup): Likewise.
3720 (frvfdpic_info_to_howto_rel): Likewise.
3721 (elf32_frv_relocate_section): Likewise.
3722 (_frv_create_got_section): Create the PLT section here.
3723 (elf32_frvfdpic_create_dynamic_sections): Not here.
3724 (_frvfdpic_count_nontls_entries): Move out of...
3725 (_frvfdpic_count_got_plt_entries): ... here.
3726 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3727 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3729 (_frvfdpic_relax_tls_entries): New.
3730 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3731 (_frvfdpic_get_tlsdesc_entry): New.
3732 (_frvfdpic_assign_got_entries): Add TLS support.
3733 (_frvfdpic_assign_plt_entries): Likewise.
3734 (_frvfdpic_reset_got_plt_entries): New.
3735 (_frvfdpic_size_got_plt): Move out of...
3736 (elf32_frvfdpic_size_dynamic_sections): ... here.
3737 (_frvfdpic_relax_got_plt_entries): New.
3738 (elf32_frvfdpic_relax_section): New.
3739 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3740 (elf32_frv_check_relocs): Add TLS support.
3741 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3742 * libbfd.h, bfd-in2.h: Rebuilt.
3744 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3746 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3747 loadable reloc sections.
3748 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3749 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3751 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3753 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3754 sections immediately when linking shared libs. Instead, wait until
3755 we know a lib is needed.
3756 (_bfd_elf_link_create_dynstrtab): Extract from..
3757 (_bfd_elf_link_create_dynamic_sections_): ..here.
3758 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3759 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3760 for non-existent .dynamic.
3761 (elf_link_output_extsym): Don't complain about undefined symbols
3762 in as-needed dynamic libs that aren't actually linked.
3764 2005-01-24 Andrew Cagney <cagney@gnu.org>
3766 * configure: Regenerate, ../gettext.m4 was updated.
3768 2005-01-21 Ben Elliston <bje@au.ibm.com>
3770 * aout-encap.c: Remove unused file.
3772 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3775 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3776 non-function symbols are local.
3777 (_bfd_elf_symbol_refs_local_p): Likewise.
3779 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3781 * bfd.c (bfd_link_just_syms): Add abfd param.
3782 * bfd-in2.h: Regenerate.
3784 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3786 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3787 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3788 instructions. If the amount of padding is known, reduce the size
3789 of the CIE or FDE by that amount.
3791 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3793 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3794 augmentation_size. Use bfd_signed_vmas for data_align.
3795 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3796 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3797 functions. Don't read past the end of the enclosing CIE or FDE.
3798 (skip_bytes): New utility function.
3799 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3801 (_bfd_elf_write_section_eh_frame): Use new functions.
3803 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3805 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3806 assert-style REQUIRE() macro to handle sanity checks.
3808 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3810 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3812 (read_unsigned_leb128): Removed.
3813 (read_signed_leb128): Removed.
3814 (find_abstract_instance_name): Updated.
3815 (parse_comp_unit): Accept info_ptr_unit.
3816 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3817 comp unit and pass it to parse_comp_unit.
3819 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3820 (read_signed_leb128): Moved to ...
3823 * libbfd-in.h (read_unsigned_leb128): New prototype.
3824 (read_signed_leb128): Likewise.
3825 * libbfd.h: Regenerated.
3827 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3828 Nick Clifton <nickc@redhat.com>
3830 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3831 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3832 arch_sh4a_nofpu_up in order to match the external names and make the
3833 testsuite's job easier.
3834 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3836 * bfd-in2.h: Regenerate.
3838 2005-01-15 Andrew Cagney <cagney@gnu.org>
3841 * acinclude.m4: Move BFD_NEED_DECLARATION,
3842 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3843 the new file bfd.m4. Include ../bfd/bfd.m4.
3844 * configure: Re-generate.
3846 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3848 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3849 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3851 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3852 R_PPC_RELAX32PC_PLT.
3854 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3856 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3858 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3859 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3860 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3861 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3862 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3863 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3864 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3865 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3866 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3867 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3868 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3869 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3870 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3871 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3873 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3875 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3878 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3880 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3881 * bfd-in2.h: Regenerate.
3882 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3883 to support these new machine values.
3884 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3886 (bfd_maxq_arch): Update values for the maxq20.
3888 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3890 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3891 non-shared object, do not reserve space in .plt and .rela.plt for
3892 regular symbols neither defined nor referenced in shared objects.
3894 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3896 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3897 to zero the structure.
3898 (create_got_section): Use BFD_ASSERT instead of abort.
3899 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3901 (create_got_section): New function.
3902 (sparc64_elf_create_dynamic_sections): Likewise.
3903 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3904 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3905 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3906 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3907 (sparc64_elf_finish_dynamic_symbol): Likewise.
3908 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3909 (elf_backend_create_dynamic_sections): Define to
3910 sparc64_elf_create_dynamic_sections.
3912 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3914 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3915 (elf_backend_omit_section_dynsym): Define to it.
3916 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3917 (elf_backend_omit_section_dynsym): Define to it.
3919 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3921 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3922 PT_DYNAMIC segment, unless .dynamic.
3924 2005-01-06 Paul Brook <paul@codesourcery.com>
3926 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3927 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3928 * configure: Regenerate.
3929 * elf32-arm.c: Add VxWorks target bfd.
3931 (elf32_arm_link_hash_table): Add use_rel.
3932 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3933 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3934 Correct offset calculation for RELA case.
3935 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3936 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3937 (elf32_arm_vxworks_link_hash_table_create): New function.
3938 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3939 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3940 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3942 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3944 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3946 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3947 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3948 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3949 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3950 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3951 (toc_adjusting_stub_needed): Rewrite.
3952 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3953 toc tests. Adjust for toc_adjusting_stub_needed changes.
3954 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3955 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3956 * section.c: Expand comment on backend bits.
3957 * bfd-in2.h: Regenerate.
3958 * libbfd.h: Regenerate.
3960 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3962 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3963 toc adjusting stub, do not test source section flags.
3965 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3967 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3968 from STABS debugging sections again.
3970 2005-01-05 Fred Fish <fnf@specifixinc.com>
3972 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3973 (find_abstract_instance_name): New function.
3974 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3975 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3976 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3978 2004-12-31 Paul Brook <paul@copdesourcery.com>
3980 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3982 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3984 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3985 Commit missing changes from 2004-12-22.
3986 * bfd-in2.h: Regenerate.
3988 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3990 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3992 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3994 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3995 Add 'base' argument for constructing register sections. Reformat.
3996 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3997 gp and fp regs. Reformat.
3999 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4001 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4002 * bfd-in2.h: Regenerate.
4003 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4004 (avr_reloc_map): Likewise.
4005 (avr_final_link_relocate): Likewise.
4007 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4009 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4010 as-needed dynamic libs as undefined.
4011 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4012 libs when finding they are needed.
4014 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4016 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4017 (opd_entry_value): Use opd_relocs if available.
4018 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4019 copy .opd relocations to opd_relocs.
4020 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4022 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4024 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4025 * elf32-v850.c (v850_elf_howto_table): Add entry for
4026 R_V850_LO16_SPLIT_OFFSET.
4027 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4028 (v850_elf_perform_lo16_relocation): New function, extracted from...
4029 (v850_elf_perform_relocation): ...here. Use it to handle
4030 R_V850_LO16_SPLIT_OFFSET.
4031 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4032 R_V850_LO16_SPLIT_OFFSET.
4033 * libbfd.h, bfd-in2.h: Regenerate.
4035 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4037 * config.bfd: Add s390x-ibm-tpf support.
4039 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4041 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4042 to prototype, to make hash info available.
4043 Prevent wrapped symbols from being adjusted twice.
4045 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4047 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4048 overflow for calls to undefined weak symbols.
4050 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4052 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4053 canonical sections syms have a name.
4055 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4057 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4058 have been adjusted for output.
4059 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4061 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4063 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4064 add symtab_hdr param.
4065 (group_signature): Update calls.
4066 * elf-bfd.h (bfd_elf_sym_name): Update.
4067 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4068 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4069 (ppc64_elf_relocate_section): Update.
4070 * elflink.c (elf_link_input_bfd): Update.
4072 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4074 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4075 st_shndx on STT_SECTION sections.
4077 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4079 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4080 ELF section symbols.
4082 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4084 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4085 return a real value, unless it is a PLT symbol.
4086 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4089 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4090 R_MIPS_JALR entry to 0.
4092 * archures.c: Define bfd_mach_mips9000.
4093 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4094 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4095 * cpu-mips.c (I_mips9000): Define.
4096 (arch_info_struct): Add case for bfd_mach_mips9000.
4097 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4098 * bfd-in2.h: Regenerate.
4100 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4102 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4105 2004-12-07 Ben Elliston <bje@gnu.org>
4107 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4109 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4111 Suggested by Fergal Daly <fergal@esatclear.ie>:
4112 * simple.c (simple_dummy_multiple_definition): New function.
4113 (bfd_simple_get_relocated_section_contents): Use it.
4115 2004-12-03 Jan Beulich <jbeulich@novell.com>
4117 * elf.c (elf_find_function): Don't use the last file symbol ever,
4118 seen, but the last one seen prior to the symbol being reported.
4119 Don't report a filename at all for global symbols when that might
4122 2004-12-01 Paul Brook <paul@codesourcery.com>
4124 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4125 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4128 2004-12-01 Paul Brook <paul@codesourcery.com>
4130 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4133 2004-11-30 Paul Brook <paul@codesourcery.com>
4135 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4136 no_pipeline_knowledge
4137 (elf32_arm_link_hash_table_create): Ditto.
4138 (bfd_elf32_arm_process_before_allocation): Ditto.
4139 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4141 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4143 * bfd-in2.h: Regenerate.
4145 2004-11-30 Randolph Chung <tausq@debian.org>
4147 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4148 (elf32_hppa_grok_psinfo): New function.
4149 (elf_backend_grok_prstatus): Define.
4150 (elf_backend_grok_psinfo): Define.
4152 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4155 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4157 2004-11-24 Paul Brook <paul@codesourcery.com>
4159 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4161 2004-11-24 Paul Brook <paul@codesourcery.com>
4163 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4164 (elf32_arm_swap_symbol_out): New function.
4165 (elf32_arm_size_info): Add.
4166 (elf_backend_size_info): Define.
4168 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4170 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4173 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4175 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4176 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4177 * nlmcode.h (nlm_write_object_contents): Warning fix.
4179 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4181 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4183 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4185 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4186 (elf32_arm_plt_thumb_stub): New.
4187 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4189 (elf32_arm_link_hash_traverse): Fix typo.
4190 (elf32_arm_link_hash_table): Add obfd.
4191 (elf32_arm_link_hash_newfunc): Initialize new fields.
4192 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4193 (elf32_arm_link_hash_table_create): Initialize obfd.
4194 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4195 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4196 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4197 interworking BFD is not dynamic.
4198 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4199 not emit glue for PLT references.
4200 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4201 emit glue for PLT references. Support the Thumb PLT prefix.
4202 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4204 (elf32_arm_check_relocs): Likewise.
4205 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4207 (allocate_dynrelocs): Handle Thumb PLT references.
4208 (elf32_arm_finish_dynamic_symbol): Likewise.
4209 (elf32_arm_symbol_processing): New function.
4210 (elf_backend_symbol_processing): Define.
4212 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4214 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4215 add_fde_encoding. Remove need_relative.
4216 * elf-eh-frame.c (extra_augmentation_string_bytes)
4217 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4218 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4219 in cases where the CIE has no existing 'R' augmentation. Use
4220 size_of_output_cie_fde when assigning offsets. Use the final offset
4221 as the new section size.
4222 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4223 Account for any extra augmentation bytes in the returned offset.
4224 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4225 moved before being modified. Pad growing entries with DW_CFA_nops.
4226 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4227 and add_fde_encoding.
4229 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4231 * elf32-arm.c (elf32_arm_relocate_section): Use
4232 arm_real_reloc_type.
4234 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4236 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4237 for discard relocations; don't add an R_MIPS_NONE to the main body
4240 2004-11-04 Paul Brook <paul@codesourcery.com>
4242 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4243 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4244 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4245 default version definition for unversioned symbols.
4246 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4247 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4248 _bfd_elf_slurp_version_tables. Set default version for unversioned
4251 2004-11-15 Paul Brook <paul@codesourcery.com>
4253 * elflink.c (elf_link_add_object_symbols): Don't assume version
4254 indices are consecutive.
4256 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4258 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4259 composite relocations against the personality data.
4261 2004-11-13 Paul Brook <paul@codesourcery.com>
4263 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4264 R_ARM_PREL31 relocations to PLT entries.
4265 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4266 (elf32_arm_check_relocs): Ditto.
4268 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4270 * xtensa-isa.c (xtensa_interface_class_id): New.
4272 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4274 * elf32-xtensa.c (property_table_compare): Remove assertion about
4275 entries with the same address and non-zero size.
4276 (xtensa_read_table_entries): Report such entries as errors.
4278 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4280 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4281 R_ARM_RELATIVE on Symbian OS.
4283 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4285 * som.c (som_bfd_print_private_bfd_data): New function.
4286 (som_object_setup): Save the auxiliary header. Don't assume that
4287 zero is an invalid entry point for a shared library.
4288 (som_object_p): Allocate the auxiliary header on the heap.
4290 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4292 (elf32_arm_symbian_modify_segment_map): Likewise.
4294 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4296 From David Poole <daveml@mbuf.com>:
4297 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4298 (elf32_arm_size_dynamic_sections): Call it.
4300 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4302 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4303 (ALL_MACHINES_CFILES): Fix typo.
4304 * Makefile.in: Regenerate.
4305 * po/SRC-POTFILES.in: Regenerate.
4307 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4309 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4310 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4311 symbol in the relocation.
4313 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4314 Vineet Sharma <vineets@noida.hcltech.com>
4316 * coff-maxq.c: New File.
4317 * cpu-maxq.c: New File.
4318 * coffcode.h: Likewise.
4319 * config.bfd: Likewise.
4320 * configure.in (maxqcoff_vec): New target vector.
4321 * Makefile.am: Add support for maxq target.
4322 * configure.in: Likewise.
4323 * archures.c:. Likewise.
4324 * targets.c: Likewise.
4325 * bfd_in2.h : Regenerated.
4326 * Makefile.in: Regenerated.
4327 * configure: Regenerated.
4328 * doc/Makefile.in: Regenerated.
4330 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4332 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4333 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4334 C_NT_WEAK aux entries.
4335 (_bfd_coff_generic_relocate_section): Handle undefined
4338 2004-11-07 Andreas Schwab <schwab@suse.de>
4340 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4341 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4342 non-default visibility.
4344 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4346 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4348 (elf32_arm_symbian_modify_segment_map): Don't
4349 reset includes_filehdr and includes_phdrs here.
4351 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4353 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4354 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4355 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4357 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4358 to a new removed list. Remove normal configuration stanzas.
4359 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4360 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4361 elfarm-nabi.lo with elf32-arm.lo.
4362 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4363 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4364 * elf32-arm.h: Remove.
4365 * elfarm-oabi.c: Remove.
4366 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4367 and bfd_elf32_littlearm_oabi_vec.
4368 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4370 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4372 * config.bfd: Support crisv32-*-* like cris-*-*.
4373 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4374 (bfd_mach_cris_v10_v32): New macros.
4375 * cpu-cris.c: Tweak formatting.
4376 (get_compatible): New function.
4378 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4379 bfd_arch_info_type:s.
4380 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4381 get_compatible for member compatible and link bfd_cris_arch_v32 as
4383 * elf32-cris.c (cris_elf_pcrel_reloc)
4384 (cris_elf_set_mach_from_flags): New functions.
4385 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4386 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4387 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4388 numbers for bfd_mach_cris_v32.
4389 (PLT_ENTRY_SIZE_V32): New macro.
4390 (elf_cris_plt0_entry): Drop last comma in initializer.
4391 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4392 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4394 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4396 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4397 (elf_cris_finish_dynamic_sections): Similar.
4398 (elf_cris_adjust_dynamic_symbol): Similar.
4399 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4401 <switch with PIC relocs>: Emit error and return FALSE for
4402 bfd_mach_cris_v10_v32.
4403 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4404 Emit warning when generating textrel reloc.
4405 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4406 (cris_elf_final_write_processing): Set flags according to mach.
4407 (cris_elf_print_private_bfd_data): Display
4408 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4409 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4410 new_flags. Don't call cris_elf_final_write_processing. Don't
4411 look at the actual elf header flags at all; use
4412 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4413 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4415 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4416 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4417 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4418 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4419 * bfd-in2.h, libbfd.h: Regenerate.
4421 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4423 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4424 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4426 (struct adjust_toc_info): New.
4427 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4429 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4431 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4432 if there are no segments.
4434 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4436 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4438 2004-11-02 Nick Clifton <nickc@redhat.com>
4440 * elf32-iq2000.c: Convert to ISO C90 formatting.
4442 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4444 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4446 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4448 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4449 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4450 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4452 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4454 * elf32-sh.c (tpoff): Take alignment into account.
4456 2004-10-28 Nick Clifton <nickc@redhat.com>
4458 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4459 performing a relocatable link.
4460 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4461 for MIPS ports under Irix.
4463 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4465 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4466 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4467 (elf32_arm_final_link_relocate): Ditto.
4468 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4469 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4470 (elf32_arm_adjust_dynamic_symbol): Ditto.
4471 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4472 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4473 (elf32_arm_r_howto): ... To here.
4474 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4476 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4479 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4480 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4481 and R_IA64_SECREL64LSB.
4483 2004-10-26 Paul Brook <paul@codesourcery.com>
4485 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4486 (bfd_elf_size_dynamic_sections): Create default version definition.
4487 (elf_link_output_extsym): Adjust for default symbol version.
4489 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4491 * mmo.c: Adjust to ISO C.
4493 * mmo.c (mmo_write_section_description): New function broken out
4494 of mmo_internal_write_section.
4495 (mmo_internal_write_section): For each of .text and .data, call
4496 mmo_write_section_description before outputting contents if it has
4497 nontrivially deducible vma or contents.
4498 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4499 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4500 symbols if found within the .data address range.
4502 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4504 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4506 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4508 * mmo.c (File Layout): Correct place of misplaced blurb about
4511 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4513 * config.bfd: Add mips64*-*-openbsd.
4515 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4517 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4520 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4522 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4523 * configure: Regenerate.
4525 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4528 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4529 to linker reloc_overflow callback.
4530 (aout_link_input_section_ext): Likewise.
4531 (aout_link_reloc_link_order): Likewise.
4532 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4533 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4535 (alpha_relocate_section): Likewise.
4536 * coff-arm.c (coff_arm_relocate_section): Likewise.
4537 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4538 * coff-h8500.c (extra_case): Likewise.
4539 * coff-i960.c (coff_i960_relocate_section): Likewise.
4540 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4541 * coff-mips.c (mips_relocate_section): Likewise.
4542 * coff-or32.c (coff_or32_relocate_section): Likewise.
4543 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4544 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4545 * coff-sh.c (sh_relocate_section): Likewise.
4546 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4547 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4548 * coff-z8k.c (extra_case): Likewise.
4549 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4550 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4551 (_bfd_coff_generic_relocate_section): Likewise.
4552 * ecoff.c (ecoff_reloc_link_order): Likewise.
4553 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4554 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4555 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4556 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4557 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4558 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4559 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4560 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4561 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4562 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4563 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4564 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4565 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4566 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4567 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4568 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4569 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4570 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4571 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4572 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4573 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4574 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4575 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4576 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4577 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4578 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4579 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4580 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4581 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4582 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4583 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4584 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4585 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4586 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4587 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4588 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4589 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4590 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4591 * elflink.c (elf_reloc_link_order): Likewise.
4592 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4593 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4594 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4595 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4596 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4597 (aout_link_reloc_link_order): Likewise.
4598 * reloc.c (bfd_generic_get_relocated_section_contents):
4600 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4601 * simple.c (simple_dummy_reloc_overflow): Updated.
4603 2004-10-20 Andreas Schwab <schwab@suse.de>
4605 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4606 (elf_backend_plt_sym_val): Define.
4608 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4610 * config.bfd: Set targ_underscore=yes for PE COFF targets
4612 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4614 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4615 (ppc64_elf_edit_opd): Likewise.
4617 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4619 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4620 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4621 set SEC_ALLOC and SEC_LOAD.
4623 2004-10-18 Nick Clifton <nickc@redhat.com>
4625 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4626 'name' for relocs against both local and global symbols.
4628 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4630 * bfd-in2.h: Regenerate.
4631 * bfd.c (struct bfd): Add no_export.
4632 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4634 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4636 * config.bfd: Whitespace cleanup.
4637 * Makefile.am: Run "make dep-am"
4638 * Makefile.in: Regenerate.
4640 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4642 * elflink.c (struct already_linked_section): Removed.
4643 (try_match_symbols_in_sections, already_linked): Removed.
4644 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4645 prefix of section names when finding already_linked_table
4646 chain. Compare section names. Instead of calling already_linked,
4647 do it inline and only for sections in the same already_linked_list.
4649 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4651 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4652 parameter. If called after _bfd_elf_write_section_eh_frame,
4653 don't allow a -2 return unless need_* bit is already set, and
4654 handle offsets adjusted for output_offset.
4655 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4656 * elf.c (_bfd_elf_section_offset): Update call.
4658 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4661 * coffcode.h (coff_compute_section_file_positions): Cast to
4662 bfd_vma when computing page alignment.
4664 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4666 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4667 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4669 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4671 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4672 relocations use a virtual address, not a section offset.
4674 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4676 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4677 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4678 xtensa_format_encode.
4679 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4680 (ebb_add_proposed_action): Delete.
4682 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4684 * elf32-xtensa.c: Use ISO C90 formatting.
4686 2004-10-12 Paul Brook <paul@codesourcery.com>
4688 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4691 2004-10-12 Paul Brook <paul@codesourcery.com>
4693 * elf32-arm.h: Support EABI version 4 objects.
4695 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4698 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4699 Don't mark as default.
4700 (bfd_x86_64_arch): Don't mark as default.
4702 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4704 * elflink.c (enum action_discarded): New.
4705 (elf_section_complain_discarded): Delete.
4706 (elf_action_discarded): New function subsuming the above and also
4707 controlling reloc behaviour.
4708 (elf_link_input_bfd): Use it.
4710 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4712 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4713 (special_sections): Add .gnu.liblist and .gnu.conflict.
4714 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4716 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4719 * elflink.c (elf_link_input_bfd): Try harder to support
4720 relocations against symbols in removed linkonce sections.
4722 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4724 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4727 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4728 sections do not reference symbols in non-SEC_ALLOC sections.
4730 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4733 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4734 (_bfd_elf_link_omit_section_dynsym): Formatting.
4736 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4738 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4739 * libbfd.h: Regnerate.
4740 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4741 * elf32-frv.c: Likewise.
4742 * elf32-m32r.c: Likewise.
4743 * elf32-ppc.c: Likewise.
4744 * elf64-hppa.c: Likewise.
4745 * elfxx-ia64.c: Likewise.
4746 * opncls.c: Likewise.
4748 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4750 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4751 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4752 offsets stored in struct eh_cie_fde entries before doing other
4755 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4756 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4757 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4758 setting offsets for removed CIEs. Don't set "sec", instead set
4759 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4760 CIE in hdr_info. Only set make_relative and make_lsda_relative
4761 for CIEs. Use pointers rather than array indices.
4762 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4763 make_lsda_relative, need_* on cie_inf for FDEs.
4764 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4765 section output_offset. Delete cie_offset, instead use cie_inf
4766 pointer to CIE entry. Use need_relative and need_lsda_relative on
4767 CIE entry for FDEs. Use pointers rather than array indices.
4769 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4771 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4772 bfd_is_target_special_symbol.
4773 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4774 * som.c (som_bfd_is_target_special_symbol): Define.
4776 2004-10-08 Nick Clifton <nickc@redhat.com>
4778 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4779 * configure: Regenerate.
4780 * bfd-in2.h: Regenerate.
4781 * syms.c (bfd_is_target_special_symbol): New interface function.
4782 Returns true when a symbol should be considered to be special.
4783 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4784 the symbol jump table.
4785 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4786 Return true iff the symbol is a mapping symbol.
4787 (bfd_elf32_bfd_is_target_special_symbol): Define.
4788 * elfxx-target.h: Provide a default definition for
4789 bfd_is_target_special_symbol.
4790 * aout-target.h: Likewise.
4791 * aout-tic30.c: Likewise.
4792 * binary.c: Likewise.
4793 * coffcode.h: Likewise.
4794 * i386msdos.c: Likewise.
4797 * libaout.h: Likewise.
4798 * libbfd-in.h: Likewise
4799 * libecoff.h: Likewise.
4800 * mach-o.c: Likewise.
4802 * nlm-target.h: Likewise.
4803 * oasys.c: Likewise.
4805 * ppcboot.c: Likewise.
4807 * tekhex.c: Likewise.
4808 * versados.c: Likewise.
4810 * xcoff-target.h: Likewise.
4812 * libbfd.h: Regenerate.
4814 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4816 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4817 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4818 (elf_backend_section_from_shdr): Define.
4820 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4822 * syms.c (bfd_is_local_label): Return false for file symbols.
4824 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4825 David Heine <dlheine@tensilica.com>
4827 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4828 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4829 (elf32xtensa_no_literal_movement): New global variable.
4830 (elf_howto_table): Add entries for new relocations.
4831 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4832 (property_table_compare): When addresses are equal, compare sizes and
4833 various property flags.
4834 (property_table_matches): New.
4835 (xtensa_read_table_entries): Extend to read new property tables. Add
4836 output_addr parameter to indicate that output addresses should be used.
4837 Use bfd_get_section_limit.
4838 (elf_xtensa_find_property_entry): New.
4839 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4840 (elf_xtensa_check_relocs): Handle new relocations.
4841 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4842 relocations. Use new xtensa-isa.h functions.
4843 (build_encoding_error_message): Remove encode_result parameter. Add
4844 new target_address parameter used to detect alignment errors.
4845 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4846 error handling. Use new is_operand_relocation function.
4847 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4848 Use underbar macro for error messages. Formatting.
4849 (get_const16_opcode): New.
4850 (get_l32r_opcode): Add a separate flag for initialization.
4851 (get_relocation_opnd): Operand number is no longer explicit in the
4852 relocation. Change to decode the opcode and analyze its operands.
4853 (get_relocation_slot): New.
4854 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4855 Use new xtensa-isa.h functions to handle multislot instructions.
4856 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4857 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4858 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4859 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4860 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4861 get_single_format, init_op_single_format_table): New.
4862 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4863 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4864 (contract_asm_expansion): Add error_message parameter and pass it to
4865 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4866 with R_XTENSA_SLOT0_OP.
4867 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4868 instructions. Use new xtensa-isa.h functions.
4869 (r_reloc struct): Add new virtual_offset field.
4870 (r_reloc_init): Add contents and content_length parameters. Set
4871 virtual_offset field to zero. Add contents to target_offset field for
4872 partial_inplace relocations.
4873 (r_reloc_is_defined): Check for null.
4874 (print_r_reloc): New debug function.
4875 (source_reloc struct): Replace xtensa_operand field with pair of the
4876 opcode and the operand position. Add is_abs_literal field.
4877 (init_source_reloc): Specify operand by opcode/position pair. Set
4878 is_abs_literal field.
4879 (source_reloc_compare): When target_offsets are equal, compare other
4880 fields to make sorting predictable.
4881 (literal_value struct): Add is_abs_literal field.
4882 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4883 (init_literal_value): New.
4884 (is_same_value): Replace with ...
4885 (literal_value_equal): ... this function. Add comparisons of
4886 virtual_offset and is_abs_literal fields.
4887 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4888 failure. Initialize has_last_loc field.
4889 (value_map_hash_table_delete): New.
4890 (hash_literal_value): Rename to ...
4891 (literal_value_hash): ... this. Include is_abs_literal flag and
4892 virtual_offset field in the hash value.
4893 (get_cached_value): Rename to ...
4894 (value_map_get_cached_value): ... this. Update calls to
4895 literal_value_hash and literal_value_equal.
4896 (add_value_map): Check for allocation failure. Update calls to
4897 value_map_get_cached_value and literal_value_hash.
4898 (text_action, text_action_list, text_action_t): New types.
4899 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4900 text_action_add, text_action_add_literal, offset_with_removed_text,
4901 offset_with_removed_text_before_fill, find_insn_action,
4902 print_action_list, print_removed_literals): New.
4903 (offset_with_removed_literals): Delete.
4904 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4905 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4906 allocated_relocs_count fields.
4907 (init_xtensa_relax_info): Initialize new fields.
4908 (reloc_bfd_fix struct): Add new translated field.
4909 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4911 (fix_compare, cache_fix_array): New.
4912 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4913 section via get_xtensa_relax_info. Use cache_fix_array to set up
4914 sorted fix_array and use bsearch instead of linear search.
4915 (section_cache_t): New struct.
4916 (init_section_cache, section_cache_section, clear_section_cache): New.
4917 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4918 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4919 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4920 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4922 (retrieve_contents): Use bfd_get_section_limit.
4923 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4924 to compute_removed_literals. Free value_map_hash_table when no longer
4926 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4927 compute_text_actions for all sections.
4928 (find_relaxable_sections): Mark sections as relaxable if they contain
4929 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4930 call. Increment relax_info src_count field only for appropriate
4931 relocation types. Remove is_literal_section check.
4932 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4933 r_reloc_init and find_associated_l32r_irel. Check
4934 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4935 literals. Pass is_abs_literal flag to init_source_reloc.
4936 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4937 CONST16 instructions. Adjust calls to r_reloc_init and
4938 pcrel_reloc_fits. Handle weak symbols conservatively.
4939 (find_associated_l32r_irel): Add bfd parameter and pass it to
4941 (compute_text_actions, compute_ebb_proposed_actions,
4942 compute_ebb_actions, check_section_ebb_pcrels_fit,
4943 check_section_ebb_reduces, text_action_add_proposed,
4944 compute_fill_extra_space): New.
4945 (remove_literals): Replace with ...
4946 (compute_removed_literals): ... this function. Call
4947 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4948 Call xtensa_read_table_entries to get the property table. Skip
4949 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4950 is_removable_literal, remove_dead_literal, and
4951 identify_literal_placement functions.
4952 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4953 instead of linear search.
4954 (is_removable_literal, remove_dead_literal,
4955 identify_literal_placement): New.
4956 (relocations_reach): Update check for literal not referenced by any
4957 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4958 (coalesce_shared_literal, move_shared_literal): New.
4959 (relax_section): Use bfd_get_section_limit. Call
4960 translate_section_fixes. Update calls to r_reloc_init and
4961 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4962 Add call to pin_internal_relocs. Add special handling for
4963 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4964 info to calculate new addend_displacement variable. Replace code for
4965 deleting literals with more general code to perform the actions
4966 determined by the action_list for the section.
4967 (translate_section_fixes, translate_reloc_bfd_fix): New.
4968 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4969 find_removed_literal only if is_operand_relocation. Update call to
4970 offset_with_removed_text. Use new target_offset and removed_bytes
4972 (move_literal): New.
4973 (relax_property_section): Use bfd_get_section_limit. Set new
4974 is_full_prop_section flag and handle new property tables. Update calls
4975 to r_reloc_init and offset_with_removed_text. Check
4976 is_relaxable_asm_section flag. Handle expansion of zero-sized
4977 unreachable entries, with use of offset_with_removed_text_before_fill.
4978 For relocatable links, combine entries only for literal tables.
4979 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4980 calls to offset_with_removed_text. Translate st_size field for
4982 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4983 failure. Add contents parameter. Update call to get_bfd_fix. Update
4984 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4985 R_XTENSA_ASM_EXPAND relocs.
4986 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4987 call to get_bfd_fix. Include offset from contents for partial_inplace
4989 (is_reloc_sym_weak): New.
4990 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4991 (prop_sec_len): New.
4992 (xtensa_is_property_section): Handle new property sections.
4993 (is_literal_section): Delete.
4994 (internal_reloc_compare): When r_offset matches, compare r_info and
4995 r_addend to make sorting predictable.
4996 (internal_reloc_matches): New.
4997 (xtensa_get_property_section_name): Handle new property sections.
4998 (xtensa_get_property_predef_flags): New.
4999 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5000 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5001 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5002 (xtisa_errno, xtisa_error_msg): New variables.
5003 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5004 (xtensa_insnbuf_alloc): Add error handling.
5005 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5006 use xtensa_format_decode. Add error handling.
5007 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5008 instruction length to find the number of bytes to copy.
5009 (xtensa_isa_init): Add error handling. Replace calls to
5010 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5011 tables in the xtensa_modules structure.
5012 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5013 xtensa_extend_isa): Delete.
5014 (xtensa_isa_free): Change to only free lookup tables.
5015 (opname_lookup_compare): Replace with ...
5016 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5017 (xtensa_insn_maxlength): Rename to ...
5018 (xtensa_isa_maxlength): ... this.
5019 (xtensa_insn_length): Delete.
5020 (xtensa_insn_length_from_first_byte): Replace with ...
5021 (xtensa_isa_length_from_chars): ... this function.
5022 (xtensa_num_opcodes): Rename to ...
5023 (xtensa_isa_num_opcodes): ... this.
5024 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5025 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5026 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5027 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5028 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5029 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5030 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5031 (xtensa_opcode_lookup): Add error handling.
5032 (xtensa_decode_insn): Replace with ...
5033 (xtensa_opcode_decode): ... this function, with new format and
5034 slot parameters. Add error handling.
5035 (xtensa_encode_insn): Replace with ...
5036 (xtensa_opcode_encode): ... this function, which does the encoding via
5037 one of the entries in the "encode_fns" array. Add error handling.
5038 (xtensa_opcode_name): Add error handling.
5039 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5040 xtensa_opcode_is_call): New.
5041 (xtensa_num_operands): Replace with ...
5042 (xtensa_opcode_num_operands): ... this function. Add error handling.
5043 (xtensa_opcode_num_stateOperands,
5044 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5045 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5046 xtensa_operand_is_visible): New.
5047 (xtensa_get_operand, xtensa_operand_kind): Delete.
5048 (xtensa_operand_inout): Add error handling and special-case for
5050 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5051 operate on one slot of an instruction. Added error handling.
5052 (xtensa_operand_encode): Handle default operands with no encoding
5053 functions. Check for success by comparing against decoded value.
5055 (xtensa_operand_decode): Handle default operands. Return decoded value
5056 through argument pointer. Add error handling.
5057 (xtensa_operand_is_register, xtensa_operand_regfile,
5058 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5059 (xtensa_operand_isPCRelative): Rename to ...
5060 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5061 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5062 through argument pointer. Add error handling.
5063 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5064 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5065 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5066 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5067 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5068 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5069 xtensa_state_is_exported, xtensa_sysreg_lookup,
5070 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5071 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5072 xtensa_interface_num_bits, xtensa_interface_inout,
5073 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5074 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5075 * xtensa-modules.c: Rewrite to use new data structures.
5076 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5077 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5078 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5079 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5080 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5081 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5082 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5083 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5084 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5085 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5086 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5087 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5088 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5089 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5090 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5091 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5092 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5093 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5094 * Makefile.in: Regenerate.
5095 * bfd-in2.h: Likewise.
5096 * libbfd.h: Likewise.
5098 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5100 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5101 against the absolute section.
5102 (mips_elf64_write_rela): Likewise.
5104 2004-10-07 Jan Beulich <jbeulich@novell.com>
5106 * elf.c (elf_find_function): Don't generally check for matching
5107 section, just for non-file symbols. Remove redunant comparison
5109 * elf32-arm.h (arm_elf_find_function): Likewise.
5111 2004-10-07 Jeff Baker <jbaker@qnx.com>
5113 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5114 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5117 2004-10-04 Roland McGrath <roland@redhat.com>
5119 * hash.c (bfd_hash_set_default_size): Use const for table.
5120 Use size_t instead of int for variable compared to sizeof results.
5122 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5125 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5127 2004-10-01 Paul Brook <paul@codesourcery.com>
5129 * elf32-arm.h (elf32_arm_fake_sections,
5130 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5132 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5134 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5136 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5138 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5139 need_relative or need_lsda_relative if we are processing an
5140 offset for a reloc on a FDE initial loc or LSDA field
5142 (_bfd_elf_write_section_eh_frame): Test need_relative and
5143 need_lsda_relative in place of corresponding make_* field
5144 when deciding to use pc-relative encodings.
5146 2004-09-30 Paul Brook <paul@codesourcery.com>
5148 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5149 target2 relocation type.
5151 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5154 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5156 2004-09-30 Paul Brook <paul@codesourcery.com>
5158 * reloc.c: Add BFD_RELOC_ARM_SMI.
5159 * bfd-in2.h: Regenerate.
5162 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5164 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5165 vma and output offset to address.
5166 * simple.c (simple_save_output_info): Only set output section
5167 and offset for debug sections, or those not already set up by
5169 (bfd_simple_get_relocated_section_contents): Update comment.
5171 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5173 * elf.c (IS_LOADED): Delete.
5174 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5175 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5178 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5181 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5182 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5183 redundant assignment of EM_SPARC.
5185 2004-09-22 Brian Ford <ford@vss.fsi.com>
5187 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5188 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5190 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5192 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5194 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5195 (elf_backend_modify_segment_map): Don't define.
5197 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5199 * elf.c (IS_LOADED): Define.
5200 (assign_file_positions_for_segments): Don't round up file offset of
5201 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5202 Delete code handling link script adjustment of lma. Do the adjust
5203 in later code handling similar ajustments. Remove dead code error
5204 check. Warn if section lma would require a negative offset
5205 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5206 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5207 update voff in section loop. Change voff in segment loop to be an
5208 adjustment on top of "off". Set sec->filepos and update "off" later.
5209 Test for loadable sections consistently using IS_LOADED. Similarly,
5210 test for alloc-only sections other than .tbss consistently.
5211 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5212 Tidy PT_NOTE handling. Use %B and %A in error messages.
5213 (assign_file_positions_except_relocs): Use %B in error message.
5215 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5217 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5218 (CONFIG_STATUS_DEPENDENCIES): New.
5219 (Makefile): Removed.
5220 (config.status): Likewise.
5221 * Makefile.in: Regenerated.
5223 2004-09-17 Paul Brook <paul@codesourcery.com>
5225 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5226 (bfd_elf32_arm_process_before_allocation): Update prototype.
5227 * bfd-in2.h: Regenerate.
5228 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5229 (elf32_arm_link_hash_table_create): Set it.
5230 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5231 (bfd_elf32_arm_set_target_relocs): New function.
5232 (arm_real_reloc_type): New function.
5233 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5234 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5235 (elf32_arm_gc_sweep_hook): Ditto.
5236 (elf32_arm_check_relocs): Ditto.
5237 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5238 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5240 (elf32_arm_got_prel): New variable.
5241 (elf32_arm_howto_from_type): New function.
5242 (elf32_arm_info_to_howto): Use it.
5243 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5244 BFD_RELOC_ARM_TARGET2.
5245 * libbfd.h: Regenerate.
5246 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5248 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5250 * ecoff.c: Update u.undef.next refs.
5251 * elf64-ppc.c: Likewise.
5252 * elflink.c: Likewise.
5253 * linker.c: Likewise.
5254 * xcofflink.c: Likewise.
5256 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5257 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5258 fields to indirect struct.
5259 * elf-m10300.c: Update u.weakdef refs.
5260 * elf32-arm.h: Likewise.
5261 * elf32-cris.c: Likewise.
5262 * elf32-frv.c: Likewise.
5263 * elf32-hppa.c: Likewise.
5264 * elf32-i370.c: Likewise.
5265 * elf32-i386.c: Likewise.
5266 * elf32-m32r.c: Likewise.
5267 * elf32-m68k.c: Likewise.
5268 * elf32-ppc.c: Likewise.
5269 * elf32-s390.c: Likewise.
5270 * elf32-sh.c: Likewise.
5271 * elf32-sparc.c: Likewise.
5272 * elf32-vax.c: Likewise.
5273 * elf32-xtensa.c: Likewise.
5274 * elf64-alpha.c: Likewise.
5275 * elf64-hppa.c: Likewise.
5276 * elf64-ppc.c: Likewise.
5277 * elf64-s390.c: Likewise.
5278 * elf64-sh64.c: Likewise.
5279 * elf64-sparc.c: Likewise.
5280 * elf64-x86-64.c: Likewise.
5281 * elfxx-ia64.c: Likewise.
5282 * elfxx-mips.c: Likewise.
5283 * elflink.c: Likewise. Also u.elf_hash_value.
5284 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5286 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5287 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5288 (bfd_elf_gc_record_vtentry): Likewise.
5289 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5291 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5293 * Makefile.am: Run "make dep-am".
5294 * Makefile.in: Regenerate.
5295 * bfd-in2.h: Regenerate.
5296 * po/SRC-POTFILES.in: Regenerate.
5297 * po/bfd.pot: Regenerate.
5299 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5301 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5302 with bitfields. Make "type" and "other" bitfields too.
5303 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5304 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5305 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5306 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5307 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5308 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5309 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5310 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5311 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5312 * elf-m10300.c: Likewise.
5314 * elf32-arm.h: Likewise.
5315 * elf32-cris.c: Likewise.
5316 * elf32-frv.c: Likewise.
5317 * elf32-hppa.c: Likewise.
5318 * elf32-i370.c: Likewise.
5319 * elf32-i386.c: Likewise.
5320 * elf32-m32r.c: Likewise.
5321 * elf32-m68k.c: Likewise.
5322 * elf32-ppc.c: Likewise.
5323 * elf32-s390.c: Likewise.
5324 * elf32-sh-symbian.c: Likewise.
5325 * elf32-sh.c: Likewise.
5326 * elf32-sh64.c: Likewise.
5327 * elf32-sparc.c: Likewise.
5328 * elf32-vax.c: Likewise.
5329 * elf32-xtensa.c: Likewise.
5330 * elf64-alpha.c: Likewise.
5331 * elf64-hppa.c: Likewise.
5332 * elf64-ppc.c: Likewise.
5333 * elf64-s390.c: Likewise.
5334 * elf64-sh64.c: Likewise.
5335 * elf64-sparc.c: Likewise.
5336 * elf64-x86-64.c: Likewise.
5337 * elflink.c: Likewise.
5338 * elfxx-ia64.c: Likewise.
5339 * elfxx-mips.c: Likewise.
5340 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5341 * configure: Regenerate.
5342 * aclocal.m4: Regenerate.
5344 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5346 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5347 around uses of R_ARM_TARGET1.
5348 (elf32_arm_check_relocs): Likewise.
5350 2004-09-13 Paul Brook <paul@codesourcery.com>
5352 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5354 * bfd-in2.h: Regenerate.
5355 * libbfd.h: Regenerate.
5356 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5357 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5358 (bfd_elf32_arm_process_before_allocation): Ditto.
5359 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5360 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5361 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5364 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5366 * hpux-core.c (thread_section_p): New function.
5367 (hpux_core_core_file_p): Fix computation of offset in call
5368 to bfd_seek. Create a ".reg" section from an arbitrary
5369 ".reg/<id>" section if none was created after having read
5372 2004-09-11 Andreas Schwab <schwab@suse.de>
5374 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5375 * aclocal.m4: Rebuild.
5376 * configure: Rebuild.
5378 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5380 * section.c (bfd_sections_find_if): Fix parameter name in
5381 comment to match code.
5383 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5385 * elf.c (assign_file_positions_except_relocs): Assign relocs
5386 stored in a bfd section.
5388 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5390 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5391 h->gotplt_refcount to 0, not -1.
5393 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5395 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5396 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5398 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5399 handle symbol visibility here.
5401 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5403 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5404 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5406 (ppc_stub_name): Remove trailing "+0" on stub name.
5407 (create_linkage_sections): Create relocations for
5408 branch lookup table when --emit-relocs as well as when --shared.
5409 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5410 relbrlt test. For --emit-stub-syms, always output a sym even when
5411 one already exists on a plt call stub. Put stub type in the stub
5413 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5415 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5416 reloc_count in stub sections. Adjust relbrlt test.
5417 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5418 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5419 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5420 for relocs against discarded symbols. Fix comments.
5422 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5424 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5425 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5427 (map_sections_to_segments): ... here. Use it. Assign a file
5428 position to the .dynamic section if it is not loadable, but part
5429 of the PT_DYNAMIC segment.
5430 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5431 offsets, not VMAs, for the BPABI. Do not fill in the header in
5432 the .got.plt section for the BPABI.
5433 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5435 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5437 2004-09-06 Nick Clifton <nickc@redhat.com>
5439 * elflink.c (elf_link_add_object_symbols): Set the error code to
5440 bfd_error_wrong_format when the input format does not match the
5443 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5445 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5446 (ppc64_elf_check_directives): ..here.
5447 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5448 before accessing ppc64_elf_tdata.
5449 (ppc64_elf_finish_dynamic_sections): And here too.
5451 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5453 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5455 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5457 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5458 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5459 (bfd_elf32_littlearm_symbian_vec): Likewise.
5460 * configure: Regenerated.
5461 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5462 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5463 (PLT_ENTRY_SIZE): Likewise.
5464 (bfd_vma_elf32_arm_symbian_plt_entry): New
5466 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5468 (create_got_section): Don't create sections when generating BPABI
5470 (elf32_arm_create_dynamic_sections): Tidy.
5471 (elf32_arm_link_hash_table_create): Set plt_header_size,
5472 plt_entry_size, and symbian_p.
5473 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5474 generating BPABI objects.
5475 (allocate_dynrelocs): Use htab->plt_header_size, not
5476 PLT_HEADER_SIZE. Do not add to .got.plt when
5477 generating BPABI objects.
5478 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5479 * elfarm-nabi.c: Add SymbianOS target vectors.
5480 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5481 (_bfd_elf_link_create_dynamic_sections): Likewise.
5482 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5483 (elfNN_bed): Use it.
5484 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5485 (bfd_elf32_littlearm_symbian_vec): Likewise.
5486 (_bfd_target_vector): Add them.
5488 2004-09-03 Nick Clifton <nickc@redhat.com>
5491 * coffcode.h (handle_COMDAT): Replace abort with an warning
5492 message and allow the scan to continue.
5494 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5496 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5497 in when reading relocs, not our sorted syms. Remove unnecessary
5500 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5502 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5504 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5506 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5507 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5508 replace uses of *_alias with *_noncanonical.
5509 * aclocal.m4: Rebuild with aclocal 1.4p6.
5510 * Makefile.in: Rebuild with automake 1.4p6.
5511 * doc/Makefile.in: Rebuild with automake 1.4p6.
5512 * configure.in: Autoupdate with autoupdate 2.59.
5513 * config.in: Regenerate with autoheader 2.59.
5514 * configure: Regnerate with autoconf 2.59.
5516 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5518 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5519 symbol pointer arrays before modifying.
5521 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5523 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5524 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5525 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5526 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5527 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5528 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5529 Use both symbol tables on non-relocatable objects. Use a common
5530 error exit. Fix "mid" warning.
5531 * libbfd.h: Regenerate.
5532 * bfd-in2.h: Regenerate.
5534 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5536 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5538 (struct sfpr_def_parms): Save some space.
5539 (sfpr_define): Here too.
5541 * elf64-ppc.c (compare_symbols): Put section syms first.
5542 (sym_exists_at): New function.
5543 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5544 points only for relocatable files. Use .opd section contents
5545 otherwise. Generally clean up the code.
5547 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5549 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5550 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5551 (struct sfpr_def_parms): New.
5552 (sfpr_define): New function.
5553 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5554 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5555 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5556 (savefpr1_tail, restfpr1_tail): New functions.
5557 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5558 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5559 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5560 code. Define all ABI mandated _save and _rest functions.
5562 2004-08-26 Paul Brook <paul@codesourcery.com>
5564 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5566 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5568 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5571 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5573 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5574 that pcrel correction is applied for R_386_PC32.
5576 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5578 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5579 for R_386_32 and R_386_PC32 relocs against symbols defined in
5582 2004-08-25 Dmitry Diky <diwil@spec.ru>
5584 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5585 Add new relocations.
5586 * bfd-in2.h: Regenerate.
5587 * libbfd.h: Regenerate.
5588 * elf32-msp430.c: Clean-up code.
5589 (elf_msp430_howto_table): Add new relocation entries.
5590 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5591 (msp430_elf_relax_section): New function.
5592 (msp430_elf_relax_delete_bytes): New function.
5593 (msp430_elf_symbol_address_p): New function.
5595 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5597 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5598 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5600 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5602 * elflink.c (_bfd_elf_section_already_linked): Handle
5603 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5605 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5607 * config.bfd (arm*-*-symbianelf*): New target.
5608 (arm*-*-eabi*): Likewise.
5610 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5612 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5613 "struct ppc_link_hash_entry *".
5614 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5615 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5617 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5619 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5620 entries (where fd_aux overlaps next entry's fd_func).
5621 Add non_overlapping argument, use it.
5622 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5623 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5624 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5625 as indexes into opd_sym_map/opd_adjust array.
5626 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5628 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5630 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5631 if we can look up their function descriptor in a regular file.
5633 2004-08-18 Nick Clifton <nickc@redhat.com>
5636 * cofflink.c (coff_link_add_symbols): Check that the comdat
5637 pointer in the coff_section_data structure has been initialised
5640 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5643 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5644 changing bfd_link_hash_undefined to bfd_link_hash_new.
5646 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5648 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5650 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5651 (synthetic_opd, synthetic_relocatable): New variables.
5652 (compare_symbols, compare_relocs): New helper routines.
5653 (ppc64_elf_get_synthetic_symtab): New function.
5654 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5656 * bfd-in2.h: Regenerated.
5657 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5658 to relsyms. Return 0 if abfd is relocatable.
5660 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5662 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5664 2004-08-17 Nick Clifton <nickc@redhat.com>
5666 * (is_arm_mapping_symbol_name): New function - return true
5667 when a symbol name matches the requirements for an ARM mapping
5669 (arm_elf_find_function): New function based on
5670 elf_find_function in elf.c but skipping ARM mapping symbols
5671 and including thumb function symbols.
5672 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5673 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5675 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5677 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5678 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5679 (ppc64_elf_brtaken_reloc): Here too.
5681 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5683 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5685 (ppc64_elf_check_directives): Check that we have the right hash
5686 table before proceeding.
5688 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5690 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5691 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5692 the sections that will be discarded.
5694 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5696 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5698 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5700 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5701 free space available.
5703 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5705 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5706 occurrences with bfd_byte * thoughout file.
5708 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5709 (xcoff_write_armap_big): Likewise.
5710 (xcoff_write_archive_contents_old): Likewise.
5711 (xcoff_write_archive_contents_big): Likewise.
5713 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5715 2004-08-13 Nick Clifton <nickc@redhat.com>
5717 * elf32-arm.h: Convert to ISO C90.
5719 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5722 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5725 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5727 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5728 (bfd_archive_filename, bfd_get_section_ident): Delete.
5729 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5730 bfd_archive_filename.
5731 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5732 to warn about symbols in discarded sections. Use _bfd_error_handler.
5733 * aout-adobe.c (aout_adobe_callback): See below.
5734 * aout-cris.c (swap_ext_reloc_in): ..
5735 * coff-arm.c (find_thumb_glue, find_arm_glue,
5736 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5737 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5738 coff_arm_copy_private_bfd_data): ..
5739 * coff-i860.c (i860_reloc_processing): ..
5740 * coff-mcore.c (mcore_coff_unsupported_reloc,
5741 coff_mcore_relocate_section): ..
5742 * coff-ppc.c (coff_ppc_relocate_section): ..
5743 * coff-rs6000.c (xcoff_create_csect_from_smclas
5744 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5745 sh_swap_insns, sh_relocate_section): ..
5746 * coff-tic54x.c (tic54x_reloc_processing): ..
5747 * coff-tic80.c (coff_tic80_relocate_section): ..
5748 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5749 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5750 coff_slurp_symbol_table, coff_classify_symbol,
5751 coff_slurp_reloc_table): ..
5752 * coffgen.c (_bfd_coff_read_string_table): ..
5753 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5754 _bfd_coff_generic_relocate_section): ..
5755 * cpu-arm.c (bfd_arm_merge_machines): ..
5756 * cpu-sh.c (sh_merge_bfd_arch): ..
5757 * elf-hppa.h (elf_hppa_relocate_section): ..
5758 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5759 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5760 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5761 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5762 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5763 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5764 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5765 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5766 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5767 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5768 cris_elf_merge_private_bfd_data
5769 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5770 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5771 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5772 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5773 elf32_hppa_relocate_section): ..
5774 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5775 i370_elf_check_relocs, i370_elf_relocate_section): ..
5776 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5777 elf_i386_relocate_section): ..
5778 * elf32-m32r.c (m32r_elf_relocate_section,
5779 m32r_elf_merge_private_bfd_data): ..
5780 * elf32-m68hc1x.c (m68hc12_add_stub,
5781 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5782 * elf32-m68k.c (elf_m68k_relocate_section): ..
5783 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5784 mcore_elf_relocate_section): ..
5785 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5786 ppc_elf_check_relocs, ppc_elf_relocate_section,
5787 ppc_elf_begin_write_processing): ..
5788 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5789 elf_s390_relocate_section): ..
5790 * elf32-sh-symbian.c (sh_symbian_import_as,
5791 sh_symbian_process_embedded_commands,
5792 sh_symbian_relocate_section): ..
5793 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5794 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5795 sh_elf_merge_private_data): ..
5796 * elf32-sparc.c (elf32_sparc_check_relocs,
5797 elf32_sparc_relocate_section,
5798 elf32_sparc_merge_private_bfd_data): ..
5799 * elf32-v850.c (v850_elf_check_relocs,
5800 v850_elf_merge_private_bfd_data): ..
5801 * elf32-xtensa.c (elf_xtensa_check_relocs,
5802 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5803 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5804 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5805 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5806 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5807 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5808 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5809 ppc64_elf_relocate_section): ..
5810 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5811 elf_s390_relocate_section): ..
5812 * elf64-sh64.c (sh_elf64_relocate_section): ..
5813 * elf64-sparc.c (sparc64_elf_check_relocs,
5814 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5815 sparc64_elf_merge_private_bfd_data): ..
5816 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5817 elf64_x86_64_relocate_section): ..
5818 * elflink.c (_bfd_elf_add_default_symbol,
5819 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5820 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5821 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5822 elf_get_linked_section_vma, elf_fixup_link_order,
5823 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5824 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5825 * elfxx-ia64.c (elfNN_ia64_relax_section,
5826 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5827 * elfxx-mips.c (mips_elf_perform_relocation,
5828 _bfd_mips_elf_check_relocs,
5829 _bfd_mips_elf_merge_private_bfd_data): ..
5830 * ieee.c (ieee_slurp_external_symbols): ..
5831 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5832 * libbfd.c (_bfd_generic_verify_endian_match): ..
5833 * linker.c (_bfd_generic_link_add_one_symbol,
5834 _bfd_generic_section_already_linked): ..
5835 * pdp11.c (translate_to_native_sym_flags): ..
5836 * pe-mips.c (coff_pe_mips_relocate_section): ..
5837 * peicode.h (pe_ILF_build_a_bfd): ..
5838 * srec.c (srec_bad_byte): ..
5839 * stabs.c (_bfd_link_section_stabs): ..
5840 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5841 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5842 with corresponding %B and %A in _bfd_error_handler format string.
5843 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5844 calls to use %A and %B. Fix "against symbol .. from section" and
5845 similar error messages. Combine multiple _bfd_error_handler calls
5846 where they were separated due to bfd_archive_filename deficiencies.
5847 * bfd-in2.h: Regenerate.
5849 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5851 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5854 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5856 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5857 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5858 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5860 (link_hash_newfunc): Init was_undefined.
5861 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5862 Use undefweak instead.
5863 (ppc64_elf_check_directives): Fix undefs chain.
5864 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5866 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5867 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5868 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5870 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5872 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5873 error, test input_section flags rather than sec.
5875 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5877 * elf-bfd.h (struct elf_backend_data): Add
5878 elf_backend_archive_symbol_lookup.
5879 (_bfd_elf_archive_symbol_lookup): Declare.
5880 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5881 (elf_link_add_archive_symbols): ..extracted from here. Call the
5883 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5884 (elfNN_bed): Init new field.
5885 * elf64-ppc.c (elf_backend_check_directives): Define.
5886 (elf_backend_archive_symbol_lookup): Define.
5887 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5888 a ppc_link_hash_entry pointer.
5890 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5891 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5892 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5893 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5894 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5895 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5896 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5899 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5901 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5902 (ppc64_elf_add_symbol_hook): Test for NULL section.
5903 (get_sym_h): Formatting.
5904 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5907 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5908 long branch stubs with code handling plt and r2off branch stubs.
5910 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5912 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5913 * elflink.c (elf_link_input_bfd): Formatting.
5914 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5916 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5917 (link_hash_newfunc): Don't set it.
5918 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5919 (ppc64_elf_mark_entry_syms): Delete.
5920 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5921 sections. Use get_opd_info.
5922 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5924 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5926 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5928 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5929 (func_desc_adjust): Don't set have_undefweak.
5930 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5931 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5933 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5934 "struct ppc_link_hash_entry *". Adjust all references.
5935 (ppc64_elf_hide_symbol): Correct a comment.
5937 * elf64-ppc.c (get_opd_info): New function.
5938 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5939 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5940 before calling get_fdh. Test fdh rather than h before dereferencing
5941 fdh. Mark removed symbols in opd_adjust.
5942 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5943 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5945 (ppc64_elf_output_symbol_hook): Likewise.
5947 2004-08-06 Paul Brook <paul@codesourcery.com>
5949 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5950 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5951 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5952 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5953 and BFD_RELOC_ARM_SBREL32.
5954 * bfd-in2.h, bbfd.h: Regenerate.
5956 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5958 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5959 the dynamic link symbol actually in use.
5961 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5963 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5965 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5966 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5968 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5969 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5971 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5972 Nick Clifton <nickc@redhat.com>
5975 * bfd.c (_bfd_default_error_handler): Make it global.
5977 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5979 * elf.c (assign_section_numbers): Cope gracefully with sections
5980 which have SHF_LINK_ORDER set but no sh_link set up.
5981 * elflink.c (elf_get_linked_section_vma): Likewise.
5983 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5986 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5987 Set it to _bfd_default_error_handler.
5988 (elfNN_bed): Add elf_backend_link_order_error_handler.
5990 * libbfd-in.h (_bfd_default_error_handler): New.
5992 * libbfd.h: Regenerated.
5994 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5996 * archures.c (bfd_mach_sparc_64bit_p): Define.
5997 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5998 * bfd-in2.h: Rebuilt.
6000 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6002 Introduce SH2a support.
6003 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6004 * archures.c (bfd_mach_sh2a_nofpu): New.
6005 * bfd-in2.h: Rebuilt.
6006 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6007 (arch_info_struct): Add sh2a_nofpu.
6008 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6009 2003-12-29 DJ Delorie <dj@redhat.com>
6010 * reloc.c: Add relocs for sh2a.
6011 * bfd-in2.h: Regenerate.
6012 * libbfd.hh: Regenerate.
6013 2003-12-01 Michael Snyder <msnyder@redhat.com>
6014 * archures.c (bfd_mach_sh2a): New.
6015 * bfd-in2.h: Rebuilt.
6016 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6018 (arch_info_struct): Add sh2a.
6019 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6021 2004-07-28 Nick Clifton <nickc@redhat.com>
6022 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6025 * som.c (setup_sections): Improve estimation of space sizes in
6026 relocatable objects.
6028 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6029 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6030 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6032 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6033 * configure: Regenerate.
6034 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6035 case that accepts OSABI=NetBSD and OSABI=SysV.
6036 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6037 the base of .got or .data (if .got does not exist).
6038 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6040 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6041 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6042 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6043 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6045 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6048 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6049 (elf_sec_group): Defined.
6050 (bfd_elf_match_symbols_in_sections): New prototype.
6051 (_bfd_elf_setup_group_pointers): Likewise.
6053 * elf.c (bfd_elf_discard_group): Abort.
6054 (bfd_elf_set_group_contents): Also include relocation sections.
6055 Remove zero-fill for ld -r.
6056 (_bfd_elf_setup_group_pointers): New function.
6057 (elf_sort_elf_symbol): Likewise.
6058 (elf_sym_name_compare): Likewise.
6059 (bfd_elf_match_symbols_in_sections): Likewise.
6061 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6063 * elflink.c (match_group_member): New.
6064 (elf_link_input_bfd): Check group member for discarded section.
6065 (try_match_symbols_in_sections): New function.
6066 (already_linked): Likewise.
6067 (_bfd_elf_section_already_linked): Support mixing comdat group
6068 and linkonce section.
6070 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6071 * linker.c (bfd_section_already_linked_table_traverse): New.
6073 * libbfd.h: Regenerated.
6075 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6077 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6078 BFD_RELOC_CRX_SWITCH32.
6079 * bfd-in2.h: Regenerate.
6080 * libbfd.h: Regenerate.
6081 * elf32-crx.c: Support relocation/relaxation of
6082 BFD_RELOC_CRX_SWITCH* types.
6084 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6086 * elf64-ppc.c: Correct "Linker stubs" comment.
6088 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6090 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6092 (elf_linked_to_section): New.
6094 * elf.c (assign_section_numbers): Set up sh_link for
6097 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6098 to sh_link for SHT_IA_64_UNWIND sections.
6100 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6102 * elflink.c (elf_fixup_link_order): Add _() to error message.
6104 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6106 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6109 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6111 * aout-adobe.c (aout_32_section_already_linked): Defined.
6112 * aout-target.h (MY_section_already_linked): Likewise.
6113 * aout-tic30.c (MY_section_already_linked): Likewise.
6114 * binary.c (binary_section_already_linked): Likewise.
6115 * bout.c (b_out_section_already_linked): Likewise.
6116 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6117 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6118 * coffcode.h (coff_section_already_linked): Likewise.
6119 * i386msdos.c (msdos_section_already_linked): Likewise.
6120 * i386os9k.c (os9k_section_already_linked): Likewise.
6121 * ieee.c (ieee_section_already_linked): Likewise.
6122 * ihex.c (ihex_section_already_linked): Likewise.
6123 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6124 * mmo.c (mmo_section_already_linked): Likewise.
6125 * nlm-target.h (nlm_section_already_linked): Likewise.
6126 * oasys.c (oasys_section_already_linked): Likewise.
6127 * pef.c (bfd_pef_section_already_linked): Likewise.
6128 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6129 * som.c (som_bfd_discard_group): Likewise.
6130 * srec.c (srec_section_already_linked): Likewise.
6131 * tekhex.c (tekhex_section_already_linked): Likewise.
6132 * versados.c (versados_section_already_linked): Likewise.
6133 * vms.c (vms_section_already_linked): Likewise.
6134 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6135 * xsym.c (bfd_sym_section_already_linked): Likewise.
6137 * bfd-in.h (bfd_section_already_linked_table_init): New.
6138 (bfd_section_already_linked_table_free): Likewise.
6140 * coff-rs6000.c (rs6000coff_vec): Add
6141 _bfd_generic_section_already_linked.
6142 (pmac_xcoff_vec): Likewise.
6143 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6144 (aix5coff64_vec): Likewise.
6146 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6147 * elflink.c (_bfd_elf_section_already_linked): New function.
6149 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6151 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6152 (_bfd_generic_section_already_linked): New.
6153 (bfd_section_already_linked_hash_entry): Likewise.
6154 (bfd_section_already_linked): Likewise.
6155 (bfd_section_already_linked_table_lookup): Likewise.
6156 (bfd_section_already_linked_table_insert): Likewise.
6158 * linker.c (bfd_section_already_linked): New.
6159 (_bfd_section_already_linked_table): Likewise.
6160 (bfd_section_already_linked_table_lookup): Likewise.
6161 (bfd_section_already_linked_table_insert): Likewise.
6162 (already_linked_newfunc): Likewise.
6163 (bfd_section_already_linked_table_init): Likewise.
6164 (bfd_section_already_linked_table_free): Likewise.
6165 (_bfd_generic_section_already_linked): Likewise.
6167 * section.c (bfd_section): Remove comdat.
6168 (bfd_comdat_info): Moved to ...
6169 * bfd-in.h (coff_comdat_info): Here.
6170 (bfd_coff_get_comdat_section): New.
6171 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6172 * libcoff-in.h (coff_section_tdata): Add comdat.
6173 * coffcode.h (handle_COMDAT): Updated.
6174 * cofflink.c (coff_link_add_symbols): Likewise.
6175 * ecoff.c (bfd_debug_section): Likewise.
6177 * targets.c (bfd_target): Add _section_already_linked.
6178 (BFD_JUMP_TABLE_LINK): Updated.
6180 * bfd-in2.h: Regenerated.
6181 * libbfd.h: Likewise.
6182 * libcoff.h: Likewise.
6184 2003-07-21 Paul Brook <paul@codesourcery.com>
6186 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6187 elf_fixup_link_order): New functions.
6188 (bfd_elf_final_link): Call elf_fixup_link_order.
6190 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6192 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6193 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6195 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6196 _bfd_elf_symbol_refs_local_p.
6197 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6200 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6202 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6204 (bfd_elf_get_dyn_lib_class): New prototype.
6205 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6207 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6208 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6209 entry is needed. Issue an error if a DT_NEEDED entry is needed
6210 for a file marked DYN_NO_NEEDED.
6211 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6214 * bfd-in2.h: Regenerated.
6216 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6218 * elflink.c (elf_section_complain_discarded): Don't complain in
6221 2004-07-10 James E Wilson <wilson@specifixinc.com>
6223 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6224 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6225 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6226 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6228 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6229 bfd_put_64 to bfd_putl64.
6230 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6232 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6235 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6236 .init/.fini sections when trying to relax it.
6238 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6240 * elf.c (assign_file_positions_for_segments): Make sure the
6241 .dynamic section is the first section in the PT_DYNAMIC segment.
6243 2004-07-09 Nick Clifton <nickc@redhat.com>
6245 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6246 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6247 sh_elf_get_flags_from_mach functions so that they do not conflict
6248 when this target is built with other sh-elf targets.
6249 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6250 suppression of this function.
6251 (sh_elf_find_flags): Likewise.
6253 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6255 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6256 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6257 (BFD32_BACKENDS): Add elf32-crx.lo.
6258 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6259 (cpu-crx.lo): New target.
6260 (elf32-crx.lo): New target.
6261 * Makefile.in: Regenerate.
6262 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6263 (bfd_archures_list): Add bfd_crx_arch.
6264 * bfd-in2.h: Regenerate.
6265 * config.bfd: Handle crx-*-elf*, crx*.
6266 * configure.in: Handle bfd_elf32_crx_vec.
6267 * configure: Regenerate.
6268 * cpu-crx.c: New file.
6269 * elf32-crx.c: Likewise.
6270 * libbfd.h: Regenerate.
6271 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6272 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6273 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6274 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6275 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6276 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6277 * targets.c (bfd_elf32_crx_vec): Declare.
6278 (bfd_target_vector): Add bfd_elf32_crx_vec.
6280 2004-07-06 Nick Clifton <nickc@redhat.com>
6282 * config.bfd: Add sh-symbian-elf target.
6283 * configure.in: Add bfd_elf32_shl_symbian_vec.
6284 * configure: Regenerate.
6285 * elf-bfd.h (struct elf_backend_data): Add new field
6287 * elflink.c (elf_link_add_object_symbols): Invoke the
6288 check_directives function, if defined.
6289 * elfxx-target.h: Provide a default, NULL definition for
6291 * targets.c: Add bfd_elf32_shl_symbian_vec.
6292 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6294 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6295 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6296 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6297 not already been defined.
6298 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6299 * sh-symbian.c: New file. Provide functions to support the
6300 * sh-symbian-elf target.
6301 * Makefile.am: Add elf32-sh-symbian.c
6302 * Makefile.in: Regenerate.
6304 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6306 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6307 * Makefile.am: Ran make dep-am.
6308 * Makefile.in: Ran make dep-in.
6310 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6312 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6315 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6317 * config.bfd: Add want64 to configuration target s390-*-linux*.
6319 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6321 * bfd.c (bfd_get_section_ident): New.
6323 * elflink.c (elf_link_read_relocs_from_section): Call
6324 bfd_get_section_ident to identify the section when reporting
6326 (_bfd_elf_link_output_relocs): Likewise.
6327 (elf_link_output_extsym): Likewise.
6328 (elf_link_input_bfd): Likewise.
6329 (bfd_elf_gc_record_vtinherit): Likewise.
6331 * bfd-in2.h: Regenerated.
6333 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6334 Nick Clifton <nickc@redhat.com>
6337 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6338 of section symbols to mips_elf_sort_hash_table ().
6340 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6342 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6344 (elf_section_complain_discarded): New function. Handle
6345 .gcc_except_table too.
6346 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6347 in discarded sections.
6348 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6350 2004-06-30 James E Wilson <wilson@specifixinc.com>
6352 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6353 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6355 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6358 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6359 local references to discarded sections and report their
6362 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6364 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6365 sec_info_type, test section name instead.
6367 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6370 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6371 in .init/.fini sections.
6373 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6375 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6376 bfd_get_section_limit.
6378 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6380 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6381 output section size.
6383 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6385 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6387 (mmix_elf_perform_relocation): Adjust for above change.
6388 (mmix_elf_relocate_section): Likewise.
6389 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6390 (mmix_elf_get_section_contents): Delete.
6391 (bfd_elf64_get_section_contents): Delete.
6392 (mmix_elf_relocate_section): Zero stub area.
6393 * linker.c (default_indirect_link_order): Alloc max of section size
6395 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6396 * section.c (bfd_malloc_and_get_section): Likewise.
6397 (struct bfd_section): Update rawsize comment.
6398 * bfd-in2.h: Regenerate.
6400 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6402 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6404 * bfd-in.h (bfd_get_section_limit): Define.
6405 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6406 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6407 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6408 * coff-arm.c (coff_arm_relocate_section): Likewise.
6409 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6410 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6411 (bfd_ns32k_final_link_relocate): Likewise.
6412 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6413 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6414 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6415 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6416 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6417 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6418 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6419 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6420 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6421 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6422 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6423 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6424 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6425 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6426 * elf32-v850.c (v850_elf_reloc): Likewise.
6427 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6428 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6429 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6430 * elf64-mips.c (mips_elf64_gprel32_reloc)
6431 (mips16_gprel_reloc): Likewise.
6432 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6433 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6434 * elf64-sparc.c (init_insn_reloc): Likewise.
6435 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6436 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6437 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6438 (_bfd_mips_elf_generic_reloc): Likewise.
6439 * bfd-in2.h: Regenerate.
6441 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6443 * bfd-in.h (struct stab_info): Move from stabs.c.
6444 * stabs.c (struct stab_link_includes_table): Delete.
6445 (stab_link_includes_lookup): Delete.
6446 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6447 level of indirection from sinfo parm.
6448 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6449 stabstr section. Adjust hash table accesses.
6450 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6451 alloc. Adjust stab_info test.
6452 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6453 (_bfd_coff_final_link): Adjust stab_info test.
6454 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6455 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6457 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6458 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6459 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6460 stabstr section. Adjust stab_info test.
6461 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6462 (_bfd_write_stab_strings): Adjust prototypes.
6463 * libbfd.h: Regenerate.
6464 * libcoff.h: Regenerate.
6465 * bfd-in2.h: Regenerate.
6467 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6469 From Miod Vallat <miod@online.fr>:
6470 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6472 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6474 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6475 (struct elf32_mn10300_link_hash_entry): Remove
6476 pcrel_relocs_copied.
6477 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6478 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6479 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6480 and gotoff relocations if the symbol doesn't bind locally. Use
6481 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6482 relocation for PCREL32.
6483 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6484 to test whether a symbol binds locally.
6485 (elf32_mn10300_link_hash_newfunc): Don't initialize
6486 pcrel_relocs_copied.
6487 (_bfd_mn10300_elf_discard_copies): Delete.
6488 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6490 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6492 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6494 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6496 * som.c (som_set_reloc_info): Correct small typo.
6498 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6500 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6501 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6502 (m32r_elf_gcsweep_hook): Likewise.
6503 (m32r_elf_check_relocs): Likewise.
6504 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6505 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6506 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6507 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6508 * bfd-in2.h: Regenerated.
6509 * libbfd.h: Regenerated.
6511 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6513 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6515 (elf64_x86_64_relocate_section): Issue an error for
6516 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6517 against global symbols when building shared library.
6519 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6521 * section.c (struct sec): Rename "_cooked_size" to "size".
6522 Rename "_raw_size" to "rawsize".
6523 (STD_SECTION): Adjust comments.
6524 (bfd_set_section_size, bfd_get_section_contents): Use size.
6525 (bfd_malloc_and_get_section): New function.
6526 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6527 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6528 Correctly free reloc and contents memory.
6529 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6530 and fake CIE now that we can shink section size to zero.
6531 (_bfd_elf_write_section_eh_frame): Likewise..
6532 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6533 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6534 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6535 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6536 unneeded indirection.
6537 * elf.c (_bfd_elf_section_offset): .. and update call.
6538 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6539 * libbfd.h: Regenerate.
6540 * bfd-in2.h: Regenerate.
6542 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6543 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6544 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6545 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6546 Similarly use "rawsize", if non-zero, in reloc functions to validate
6547 reloc addresses. Use new bfd_malloc_and_get_section in most places
6548 where bfd_get_section_contents was called. Expand all occurrences of
6549 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6550 grok_prstatus and similar functions to "size".
6551 * aix386-core.c (aix386_core_file_p): ..
6552 * aix5ppc-core.c (xcoff64_core_p): ..
6553 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6554 aout_adobe_set_section_contents): ..
6555 * aout-target.h (callback): ..
6556 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6557 MY_bfd_final_link): ..
6558 * aoutf1.h (sunos4_core_file_p): ..
6559 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6560 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6561 final_link, aout_link_input_section): ..
6562 * binary.c (binary_object_p, binary_canonicalize_symtab,
6563 binary_set_section_contents): ..
6564 * bout.c (b_out_callback, b_out_write_object_contents,
6565 b_out_set_section_contents, b_out_bfd_relax_section,
6566 b_out_bfd_get_relocated_section_contents): ..
6567 * cisco-core.c (cisco_core_file_validate): ..
6568 * coff-alpha.c (alpha_ecoff_object_p,
6569 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6570 * coff-arm.c (coff_arm_relocate_section,
6571 bfd_arm_allocate_interworking_sections): ..
6572 * coff-h8300.c (h8300_reloc16_extra_cases,
6573 h8300_bfd_link_add_symbols): ..
6574 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6575 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6576 ppc_bfd_coff_final_link): ..
6577 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6578 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6579 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6580 * coff64-rs6000.c (xcoff64_write_object_contents,
6581 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6582 * coffcode.h (coff_compute_section_file_positions,
6583 coff_write_object_contents): ..
6584 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6585 coff_section_symbol, build_debug_section): ..
6586 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6587 process_embedded_commands, _bfd_coff_link_input_bfd,
6588 _bfd_coff_write_global_sym): ..
6589 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6590 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6591 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6592 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6593 _bfd_dwarf2_find_nearest_line): ..
6594 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6595 ecoff_compute_section_file_positions,
6596 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6597 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6598 _bfd_elf_discard_section_eh_frame_hdr,
6599 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6600 _bfd_elf_write_section_eh_frame,
6601 _bfd_elf_write_section_eh_frame_hdr): ..
6602 * elf-hppa.h (elf_hppa_sort_unwind): ..
6603 * elf-m10200.c (mn10200_elf_relax_section,
6604 mn10200_elf_relax_delete_bytes,
6605 mn10200_elf_get_relocated_section_contents): ..
6606 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6607 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6608 mn10300_elf_relax_delete_bytes,
6609 mn10300_elf_get_relocated_section_contents,
6610 _bfd_mn10300_elf_adjust_dynamic_symbol,
6611 _bfd_mn10300_elf_discard_copies,
6612 _bfd_mn10300_elf_size_dynamic_sections,
6613 _bfd_mn10300_elf_finish_dynamic_sections): ..
6614 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6615 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6616 bfd_elf_set_group_contents, map_sections_to_segments,
6617 elf_sort_sections, assign_file_positions_for_segments,
6618 SECTION_SIZE, copy_private_bfd_data,
6619 _bfd_elf_get_dynamic_reloc_upper_bound,
6620 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6621 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6622 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6623 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6624 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6625 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6626 bfd_elf32_arm_process_before_allocation,
6627 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6628 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6629 elf32_arm_write_section): ..
6630 * elf32-cris.c (cris_elf_grok_prstatus,
6631 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6632 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6633 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6634 elf_cris_discard_excess_dso_dynamics,
6635 elf_cris_discard_excess_program_dynamics): ..
6636 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6637 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6638 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6639 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6640 elf32_frvfdpic_size_dynamic_sections,
6641 elf32_frvfdpic_modify_segment_map,
6642 elf32_frvfdpic_finish_dynamic_sections): ..
6643 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6644 elf32_h8_get_relocated_section_contents): ..
6645 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6646 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6647 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6648 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6649 elf32_hppa_finish_dynamic_sections): ..
6650 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6651 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6652 i370_elf_finish_dynamic_sections): ..
6653 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6654 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6655 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6656 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6657 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6658 * elf32-ip2k.c (ip2k_is_switch_table_128,
6659 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6660 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6661 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6662 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6663 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6664 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6665 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6666 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6667 m32r_elf_get_relocated_section_contents): ..
6668 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6669 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6670 m68hc11_elf_relax_delete_bytes): ..
6671 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6672 m68hc12_elf_size_one_stub): ..
6673 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6674 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6675 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6676 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6677 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6678 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6679 elf32_mips_grok_prstatus): ..
6680 * elf32-or32.c (or32_elf_consth_reloc): ..
6681 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6682 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6683 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6684 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6685 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6686 ppc_elf_final_write_processing): ..
6687 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6688 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6689 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6690 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6691 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6692 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6693 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6694 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6695 * elf32-sh64-com.c (sh64_address_in_cranges,
6696 sh64_get_contents_type): ..
6697 * elf32-sh64.c (sh64_find_section_for_address,
6698 sh64_elf_final_write_processing): ..
6699 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6700 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6701 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6702 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6703 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6704 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6705 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6706 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6707 elf_vax_finish_dynamic_sections): ..
6708 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6709 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6710 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6711 xstormy16_elf_finish_dynamic_sections): ..
6712 * elf32-xtensa.c (xtensa_read_table_entries,
6713 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6714 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6715 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6716 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6717 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6718 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6719 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6720 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6721 xtensa_callback_required_dependence): ..
6722 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6723 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6724 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6725 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6726 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6727 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6728 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6729 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6730 * elf64-hppa.c (allocate_dynrel_entries,
6731 elf64_hppa_size_dynamic_sections,
6732 elf64_hppa_finish_dynamic_sections): ..
6733 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6734 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6735 elf64_mips_grok_prstatus): ..
6736 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6737 mmix_elf_relocate_section, mmix_elf_final_link,
6738 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6739 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6740 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6741 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6742 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6743 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6744 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6745 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6746 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6747 ppc64_elf_finish_dynamic_sections): ..
6748 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6749 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6750 elf_s390_finish_dynamic_sections): ..
6751 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6752 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6753 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6754 sh64_elf64_finish_dynamic_sections): ..
6755 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6756 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6757 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6758 sparc64_elf_finish_dynamic_symbol,
6759 sparc64_elf_finish_dynamic_sections): ..
6760 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6761 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6762 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6763 elf64_x86_64_finish_dynamic_sections): ..
6764 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6765 * elfcode.h (elf_slurp_reloc_table): ..
6766 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6767 elf_finalize_dynstr, elf_link_add_object_symbols,
6768 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6769 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6770 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6771 elf32_mips_grok_prstatus): ..
6772 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6773 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6774 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6775 elfNN_ia64_finish_dynamic_sections): ..
6776 * elfxx-mips.c (mips_elf_create_procedure_table,
6777 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6778 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6779 mips_elf_global_got_index, mips_elf_multi_got,
6780 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6781 mips_elf_allocate_dynamic_relocations,
6782 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6783 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6784 _bfd_mips_elf_always_size_sections,
6785 _bfd_mips_elf_size_dynamic_sections,
6786 _bfd_mips_elf_finish_dynamic_symbol,
6787 _bfd_mips_elf_finish_dynamic_sections,
6788 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6789 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6790 _bfd_elf_mips_get_relocated_section_contents,
6791 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6792 * hp300hpux.c (callback): ..
6793 * hppabsd-core.c (make_bfd_asection): ..
6794 * hpux-core.c (make_bfd_asection): ..
6795 * i386linux.c (linux_link_create_dynamic_sections,
6796 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6797 * i386msdos.c (msdos_write_object_contents): ..
6798 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6799 os9k_set_section_contents): ..
6800 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6801 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6802 ieee_write_section_part, do_with_relocs, do_as_repeat,
6803 do_without_relocs, ieee_write_debug_part, init_for_output,
6804 ieee_set_section_contents): ..
6805 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6806 * irix-core.c (do_sections, make_bfd_asection): ..
6807 * libaout.h (aout_section_merge_with_text_p): ..
6808 * libbfd.c (_bfd_generic_get_section_contents,
6809 _bfd_generic_get_section_contents_in_window): ..
6810 * linker.c (default_indirect_link_order): ..
6811 * lynx-core.c (make_bfd_asection): ..
6812 * m68klinux.c (linux_link_create_dynamic_sections,
6813 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6814 * mach-o.c (bfd_mach_o_make_bfd_section,
6815 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6816 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6817 bfd_mach_o_scan_read_segment): ..
6818 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6819 _bfd_merge_sections): ..
6820 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6821 mmo_map_set_sizes, mmo_canonicalize_symtab,
6822 mmo_internal_write_section, mmo_write_object_contents): ..
6823 * netbsd-core.c (netbsd_core_file_p): ..
6824 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6825 nlm_alpha_set_public_section): ..
6826 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6827 * nlm32-sparc.c (nlm_sparc_write_import): ..
6828 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6829 nlm_compute_section_file_positions): ..
6830 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6831 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6832 * opncls.c (get_debug_link_info): ..
6833 * osf-core.c (make_bfd_asection): ..
6834 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6835 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6836 final_link, aout_link_input_section): ..
6837 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6838 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6839 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6840 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6841 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6842 * ptrace-core.c (ptrace_unix_core_file_p): ..
6843 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6844 _bfd_final_link_relocate, bfd_generic_relax_section,
6845 bfd_generic_get_relocated_section_contents): ..
6846 * reloc16.c (bfd_coff_reloc16_relax_section,
6847 bfd_coff_reloc16_get_relocated_section_c): ..
6848 * riscix.c (riscix_some_aout_object_p): ..
6849 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6850 * sco5-core.c (make_bfd_asection): ..
6851 * simple.c (bfd_simple_get_relocated_section_contents): ..
6852 * som.c (som_object_setup, setup_sections, som_prep_headers,
6853 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6854 som_set_reloc_info, som_get_section_contents,
6855 som_bfd_link_split_section): ..
6856 * sparclinux.c (linux_link_create_dynamic_sections,
6857 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6858 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6859 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6860 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6861 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6862 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6863 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6864 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6865 sunos_finish_dynamic_link): ..
6866 * syms.c (_bfd_stab_section_find_nearest_line): ..
6867 * tekhex.c (first_phase, tekhex_set_section_contents,
6868 tekhex_write_object_contents): ..
6869 * trad-core.c (trad_unix_core_file_p): ..
6870 * versados.c (process_esd, process_otr, process_otr): ..
6871 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6872 * vms-misc.c (add_new_contents): ..
6873 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6874 * vms.c (vms_set_section_contents): ..
6875 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6876 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6877 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6878 * xsym.c (bfd_sym_scan): .. See above.
6880 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6882 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6883 calling _bfd_merged_section_offset only for section symbols.
6885 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6887 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6888 for handling SEC_MERGE symbols in relax_section.
6890 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6892 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6893 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6894 linked together. Mark the result as h8300sx code.
6896 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6898 * elf-bfd.h (struct elf_backend_data): Added
6899 elf_backend_omit_section_dynsym.
6900 (_bfd_elf_link_omit_section_dynsym): Declare.
6901 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6902 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6903 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6904 (_bfd_elf_link_renumber_dynsyms): ... this function.
6905 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6906 _bfd_elf_link_omit_section_dynsym).
6907 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6909 2004-06-21 Nick Clifton <nickc@redhat.com>
6911 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6914 2004-06-17 Jerome Guitton <guitton@gnat.com>
6916 * bfd-in.h (bfd_cache_close_all): New function declaration.
6917 * bfd-in2.h: Regenerate.
6918 * cache.c (bfd_cache_close_all): New function definition.
6920 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6922 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6924 * configure: Regenerate.
6926 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6928 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6929 the pre-existing section.
6931 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6933 * section.c (struct sec): Remove usused flags. Reorganize a little.
6934 (bfd_get_section_size_before_reloc): Delete.
6935 (bfd_get_section_size_after_reloc): Delete.
6936 (STD_SECTION): Update.
6937 (bfd_get_section_size_now): Delete.
6938 (bfd_set_section_contents): Don't referece reloc_done.
6939 (bfd_get_section_contents): Remove reloc_done comment.
6940 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6942 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6943 * ecoff.c (bfd_debug_section): Update initializer.
6944 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6945 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6946 * bfd-in.h (bfd_section_size): Expand.
6947 (bfd_get_section_size): New macro.
6948 * bfd-in2.h: Regenerate.
6949 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6950 bfd_get_section_size_before_reloc with bfd_get_section_size.
6951 * coffcode.h (coff_write_object_contents): Likewise.
6952 * coffgen.c (build_debug_section): Likewise.
6953 * dwarf1.c (parse_line_table): Likewise.
6954 (_bfd_dwarf1_find_nearest_line): Likewise.
6955 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6956 * i386msdos.c (msdos_write_object_contents): Likewise.
6957 * pdp11.c (squirt_out_relocs): Likewise.
6958 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6959 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6961 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6963 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6964 removal) with updated comment.
6965 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6967 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6968 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6970 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6972 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6973 overflow on branches to undefweaks.
6975 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6977 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6978 as ecoff_section_data() does not return a valid lvalue.
6980 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6982 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6983 (elf_link_add_object_symbols): Likewise.
6985 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6986 (elf_backend_reloc_type_class): New.
6988 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6990 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6992 * configure: Regenerate.
6994 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6996 From: Albert Chin-A-Young <china@thewrittenword.com>
6997 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7000 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7002 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7005 2004-05-28 DJ Delorie <dj@redhat.com>
7007 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7008 for linking, but otherwise adjust reloc for merged sections.
7010 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7012 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7013 _bfd_merged_section_offset for local symbols.
7015 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7017 * Makefile.am: Regenerate dependencies.
7018 * Makefile.in: Regenerate.
7019 * archures.c: Add bfd_mach_sh3_nommu .
7020 * bfd-in2.h: Regenerate.
7021 * cpu-sh.c: Add sh3-nommu architecture.
7022 (bfd_to_arch_table): Create new table.
7023 (sh_get_arch_from_bfd_mach): Create new function.
7024 (sh_get_arch_up_from_bfd_mach): Create new function.
7025 (sh_merge_bfd_arch): Create new function.
7026 * elf32-sh.c (sh_ef_bfd_table): Add table.
7027 (sh_elf_check_relocs): Replace switch statement with
7028 use of sh_ef_bfd_table .
7029 (sh_elf_get_flags_from_mach): Add new function.
7030 (sh_find_elf_flags): Likewise.
7031 (sh_elf_copy_private_data): Replace most of non-elf contents
7032 with a call to sh_merge_bfd_arch() .
7034 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7036 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7037 * Makefile.in: Regenerate.
7039 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7041 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7042 custom calling conventions for dynamic symbols.
7043 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7044 symbol if it's an alias to a global one.
7046 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7048 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7051 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7053 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7056 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7058 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7059 for SHT_GROUP sections.
7061 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7063 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7065 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7066 * merge.c: Formatting. Remove unnecessary casts. Expand
7067 bfd_get_section_alignment macro.
7068 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7069 use throughout file.
7070 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7071 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7072 section name to determine sinfo group, instead test output section
7074 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7075 _bfd_strip_section_from_output rather than just twiddling flags.
7076 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7077 (_bfd_merge_sections): Update prototype.
7078 * libbfd.h: Regenerate.
7080 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7082 * netbsd-core.c: Correctly indent section that sets architecture
7085 From Miod Vallat <miod@online.fr>:
7086 * m88kopenbsd.c: New file.
7087 * targets.c (m88k_openbsd_vec): New.
7088 * config.bfd: Add m88k-*-openbsd*.
7089 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7090 (m88kopenbsd_vec): New.
7091 * configure: Regenerate.
7092 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7093 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7095 * Makefile.in: Regenerate.
7096 * po/SRC-POTFILES.in: Regenerate.
7098 2004-05-24 Nick Clifton <nickc@redhat.com>
7100 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7101 introduced by hash table size patch.
7103 2004-05-22 Ben Elliston <bje@au.ibm.com>
7105 * configure.in (is_release): Remove.
7106 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7107 (AC_OUTPUT): Don't output bfdver.h from version.h.
7108 * configure: Regenerate.
7109 * Makefile.am (RELEASE): New variable.
7110 (bfdver.h): New target.
7111 * Makefile.in: Regenerate.
7112 * doc/Makefile.in: Likewise.
7114 2004-05-22 Ben Elliston <bje@au.ibm.com>
7116 * Makefile.am (config.status): Don't depend on version.h.
7117 * Makefile.in: Regenerate.
7119 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7121 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7122 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7123 * libbfd.h: Regenerate.
7124 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7125 (_bfd_elf_rel_local_sym): Likewise.
7126 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7127 (elf_link_input_bfd): Likewise.
7128 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7129 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7130 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7131 (elfNN_ia64_relocate_section): Likewise.
7133 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7135 * hash.c (bfd_default_hash_table_size): New variable.
7136 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7137 (bfd_hash_set_default_size): New function. Set the default size
7138 to a selected prime number close to the argument. Document new
7140 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7141 * bfd-in2.h: Regenerate.
7142 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7143 * Makefile.in: Regenerate.
7145 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7147 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7148 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7149 arm, m68k, m88k and hppa core files.
7151 2004-05-21 Nick Clifton <nickc@redhat.com>
7153 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7154 (bfd_bwrite): Likewise.
7155 (bfd_tell): Likewise.
7156 (bfd_flush): Likewise.
7157 (bfd_stat): Likewise.
7158 (bfd_seek): Likewise.
7159 (bfd_get_mtime): Likewise.
7160 (bfd_get_size): Likewise.
7162 2004-05-19 Ben Elliston <bje@au.ibm.com>
7164 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7166 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7168 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7169 (bfd_generic_openr_next_archived_file): Likewise.
7171 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7173 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7174 section names by inserting a new substring after .gnu.linkonce, except
7175 for .gnu.linkonce.t.* where the "t." is replaced.
7177 2004-05-17 Adam Nemet <anemet@lnxw.com>
7179 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7180 (m68-*-lynxos* case): Likewise.
7181 (powerpc-*-lyxnos* case): New case.
7182 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7184 2004-05-17 David Heine <dlheine@tensilica.com>
7186 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7187 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7188 * bfd.c (bfd_copy_private_header_data): Define.
7189 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7191 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7192 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7193 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7194 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7195 segments by calling copy_private_bfd_data.
7196 (_bfd_elf_copy_private_header_data): Define.
7197 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7198 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7199 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7200 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7201 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7202 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7203 * som.c (som_bfd_copy_private_header_data): Define.
7204 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7205 * vms.c (vms_bfd_copy_private_header_data): Define.
7206 * bfd-in2.h: Regenerate.
7207 * libbfd.h: Regenerate.
7209 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7211 * elfxx-mips.c (MINUS_TWO): Define.
7212 (mips_elf_higher, mips_elf_highest,
7213 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7214 some bfd_vma values.
7215 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7217 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7219 * som.c (log2): Rename to exact_log2. Adjust all callers.
7221 2004-05-13 Paul Brook <paul@codesourcery.com>
7223 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7224 dwarf3 format CIE entries. Remove comment about the size of the
7225 ra_column field. It is now correctly deduced.
7227 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7229 * config.bfd (or32-*-rtems*): Switch to elf.
7231 2004-05-13 Nick Clifton <nickc@redhat.com>
7233 * po/fr.po: Updated French translation.
7235 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7237 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7238 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7239 Adjust counting of last_local.
7240 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7241 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7242 created by the linker nor !SHF_ALLOC.
7244 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7245 DT_PLTGOT to the start of the .got.plt section instead of the
7246 .got output section. Set sh_entsize for .got section in addition
7248 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7249 is at sgot->output_section->vma.
7250 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7251 DT_PLTGOT to the start of the .got.plt section instead of the
7252 .got output section.
7253 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7254 is at sgot->output_section->vma. Set sh_entsize for .got section
7255 in addition to .got.plt.
7256 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7257 (bfd_section_from_phdr): Likewise.
7258 (map_sections_to_segments): Likewise.
7259 (assign_file_positions_for_segments): Likewise.
7260 (get_program_header_size): Likewise.
7261 * elflink.c (bfd_elf_size_dynamic_sections): Set
7262 elf_tdata (output_bfd)->relro from info->relro.
7263 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7265 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7267 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7268 a zero symndx for which we hadn't accounted a dynamic relocation.
7269 (_frvfdpic_add_rofixup): Likewise.
7271 2004-05-07 Brian Ford <ford@vss.fsi.com>
7272 DJ Delorie <dj@redhat.com>
7274 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7275 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7276 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7277 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7279 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7281 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7282 immediately if there's no link info.
7283 (elf32_frvfdpic_copy_private_bfd_data): New.
7284 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7286 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7288 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7289 filename argument is null; do not call strlen on a null pointer.
7291 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7293 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7296 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7298 * configure.in (bfd_elf32_frvfdpic_vec): New.
7299 * configure: Rebuilt.
7300 * targets.c (bfd_elf32_frvfdpic_vec): New.
7301 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7303 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7304 frvfdpic instead of frv. Rearrange elf-target macros such that
7305 the FDPIC-specific ones are only defined for this new target
7307 (bfd_elf32_frvfdpic_vec): Declare.
7309 (elf32_frv_relocate_section): Use it to enable segment checking
7310 and to control rofixup emission. Add output section vma to
7311 applied relocation in non-LOAD non-ALLOC sections. Use
7312 _bfd_error_handler for errors.
7313 (_frv_create_got_section): Create .rel.got and .rofixup only in
7314 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7316 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7317 (elf32_frvfdpic_modify_segment_map): Likewise.
7318 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7319 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7320 error message if we miscompute the rofixup size.
7321 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7322 (frvfdpic_elf_encode_eh_address): Likewise.
7323 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7324 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7325 relocs. Reject unknown relocation types.
7326 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7327 (frv_elf_merge_private_bfd_data): Likewise.
7328 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7329 0x4000 for newly-added elf32-frvfdpic.
7331 2004-05-05 Nick Clifton <nickc@redhat.com>
7334 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7335 returning NULL as most users of this function do not check its
7337 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7338 of bfd_cache_lookup().
7339 * sco5-core.c (sco5_core_file_p): Likewise.
7340 * trad-core.c (trad_unix_core_file_p): Likewise.
7342 2004-05-05 Nick Clifton <nickc@redhat.com>
7344 * cache.c (bfd_cache_lookup): Improve formatting.
7345 * archive.c: Fix formatting.
7347 2004-05-05 Peter Barada <peter@the-baradas.com>
7349 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7350 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7351 * bfd-in2.h(bfd_architecture): Regenerate.
7353 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7355 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7357 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7358 those against discarded link-once and SEC_MERGE section symbols.
7360 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7362 * section.c (bfd_get_section_by_name_if): New.
7363 * bfd-in2.h: Regenerated.
7365 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7367 * som.c (som_bfd_is_group_section): Define.
7369 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7371 * section.c (bfd_make_section_anyway): Copy the whole
7372 bfd_hash_entry, not just "next" from existing entry.
7374 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7376 * elf.c (bfd_section_from_shdr): Maintain the section order in
7378 (special_sections): Add ".note.GNU-stack".
7379 (elf_fake_sections): Handle section group for relocatable
7382 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7384 * section.c (bfd_sections_find_if): New.
7385 * bfd-in2.h: Regenerated.
7387 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7389 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7391 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7392 * elf.c (bfd_elf_is_group_section): New function.
7393 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7394 * section.c (bfd_generic_is_group_section): New function.
7395 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7396 (BFD_JUMP_TABLE_LINK): Adjust.
7397 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7398 * aout-target.h (MY_bfd_is_group_section): Define.
7399 * aout-tic30.c (MY_bfd_is_group_section): Define.
7400 * bfd.c (bfd_is_group_section): Define.
7401 * binary.c (binary_bfd_is_group_section): Define.
7402 * bout.c (b_out_bfd_is_group_section): Define.
7403 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7404 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7405 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7406 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7407 * coffcode.h (coff_bfd_is_group_section): Define.
7408 * i386msdos.c (msdos_bfd_is_group_section): Define.
7409 * i386os9k.c (os9k_bfd_is_group_section): Define.
7410 * ieee.c (ieee_bfd_is_group_section): Define.
7411 * ihex.c (ihex_bfd_is_group_section): Define.
7412 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7413 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7414 * mmo.c (mmo_bfd_is_group_section): Define.
7415 * nlm-target.h (nlm_bfd_is_group_section): Define.
7416 * oasys.c (oasys_bfd_is_group_section): Define.
7417 * pef.c (bfd_pef_bfd_is_group_section): Define.
7418 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7419 * srec.c (srec_bfd_is_group_section): Define.
7420 * tekhex.c (tekhex_bfd_is_group_section): Define.
7421 * versados.c (versados_bfd_is_group_section): Define.
7422 * vms.c (vms_bfd_is_group_section): Define.
7423 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7424 * bfd-in2.h: Regenerate.
7425 * libbfd.h: Regenerate.
7427 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7429 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7431 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7433 * configure.in: Update version to 2.15.91.
7434 * configure: Regenerate.
7436 2004-04-29 Brian Ford <ford@vss.fsi.com>
7438 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7439 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7440 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7441 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7442 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7443 .gnu.linkonce.wi. sections.
7444 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7445 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7447 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7448 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7450 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7452 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7453 * bfd-in2.h: Regenerate.
7454 * libbfd.h: Likewise.
7456 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7458 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7460 (setup_sections): Use som_subspace_dictionary_record struct instead
7461 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7462 is_comdat, is_common or dup_common.
7463 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7464 is_comdat, is_common and dup_common in section subspace_dict from
7466 (som_begin_writing): Use som_subspace_dictionary_record struct.
7467 (som_finish_writing): Likewise.
7468 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7469 is_common and dup_common flags in info for symbol. Add comment
7470 regarding linker support for these fields. Slightly reorganize
7472 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7473 dup_common fields in symbol table from symbol info.
7474 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7475 arguments. Set corresponding fields in copy_data. Change all callers.
7476 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7478 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7479 * som.h (som_subspace_dictionary_record): Define.
7480 (som_copyable_section_data_struct): Add is_comdat, is_common and
7482 (som_section_data_struct): Use som_subspace_dictionary_record struct
7483 instead of subspace_dictionary_record.
7484 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7486 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7488 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7489 if set. Check reloc_done flag before applying relocations. Use
7490 output addresses, both when applying relocations and when comparing
7491 against the specified section.
7492 (elf_xtensa_relocate_section): Use output address to check if dynamic
7493 reloc is in a literal pool. Set section's reloc_done flag.
7495 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7497 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7498 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7500 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7503 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7505 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7506 structure field removed in 2004-04-24 patch.
7507 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7509 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7511 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7512 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7513 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7514 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7515 field before calling elf_backend_section_flags.
7517 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7519 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7520 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7521 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7522 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7523 and BFD_RELOC_32_PCREL.
7524 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7525 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7526 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7527 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7528 (mips_elf_next_relocation): Move comment about matching HI/LO
7530 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7531 R_MIPS_GNU_REL_HI16.
7533 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7535 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7536 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7537 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7538 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7539 and update comments to reflect current usage.
7540 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7541 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7543 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7544 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7545 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7546 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7547 type number to be MIPS_R_PCREL16.
7548 (mips_relocate_section): Remove support for link-time relaxation
7549 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7550 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7551 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7552 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7553 relaxation of branches used by embedded-PIC.
7554 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7555 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7556 related members, update comment.
7557 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7558 code related to embedded-PIC.
7559 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7560 initialization of now-removed 'adjust' member of
7561 'struct ecoff_debug_info'.
7563 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7565 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7567 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7569 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7570 relocs for locally defined symbols during -shared final link.
7571 (elf32_arm_final_link_relocate): Likewise.
7573 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7575 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7576 ELF_LINK_POINTER_EQUALITY_NEEDED.
7577 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7578 if r_type is not R_X86_64_PC32.
7579 (elf64_x86_64_finish_dynamic_symbol): If
7580 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7583 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7585 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7586 (elf_backend_plt_sym_val): Define.
7588 2004-04-22 Andrew Cagney <cagney@redhat.com>
7590 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7592 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7594 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7596 * som.c (som_set_section_contents): Constantify second argument.
7597 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7598 (som_object_setup): Rework to avoid warning.
7599 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7602 2004-04-22 Andrew Cagney <cagney@redhat.com>
7604 * cache.c (bfd_cache_close): Check for a previously closed file.
7606 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7608 * bfd.c (bfd_get_synthetic_symtab): Define.
7609 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7610 NAME##_get_synthetic_symtab.
7611 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7612 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7613 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7615 (_bfd_elf_get_synthetic_symtab): New prototype.
7616 * elfcode.h (elf_get_synthetic_symtab): Define.
7617 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7618 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7619 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7620 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7621 * bfd-in2.h: Rebuilt.
7622 * libbfd.h: Rebuilt.
7623 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7624 (elf_backend_plt_sym_val): Define.
7625 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7626 (elf_backend_plt_sym_val): Define.
7627 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7628 (elf_backend_plt_sym_val): Define.
7629 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7630 (elf_backend_plt_sym_val): Define.
7631 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7632 (elf_backend_plt_sym_val): Define.
7633 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7634 (elf_backend_plt_sym_val): Define.
7635 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7636 (elf_backend_plt_sym_val): Define.
7637 * aout-target.h (MY_get_synthetic_symtab): Define.
7638 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7639 * coff-rs6000.c (rs6000coff_vec): Add
7640 _bfd_nodynamic_get_synthetic_symtab.
7641 (pmac_xcoff_vec): Likewise.
7642 * coff64-rs6000.c (rs6000coff64_vec): Add
7643 _bfd_nodynamic_get_synthetic_symtab.
7644 (aix5coff64_vec): Likewise.
7645 * sunos.c (MY_get_synthetic_symtab): Define.
7646 * vms.c (vms_get_synthetic_symtab): Define.
7648 2004-04-22 Nick Clifton <nickc@redhat.com>
7650 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7652 2004-04-22 Peter Barada <peter@the-baradas.com>
7654 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7655 * bfd2-in.h: Regenerate.
7656 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7658 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7660 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7661 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7662 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7663 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7664 * bfd-in2.h: Regenerate.
7666 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7668 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7669 require relocations against a weak symbol to reference the same
7670 symbol hash entry if not a final, static link.
7671 (get_cached_value, add_value_map): Add final_static_link argument.
7672 (remove_literals): Pass final_static_link argument as needed.
7674 2004-04-21 Andrew Cagney <cagney@redhat.com>
7676 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7677 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7678 (opncls_bwrite, opncls_bclose, opncls_bflush)
7679 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7680 bfd iovec that uses function callbacks.
7681 (bfd_close): Use the iovec's bclose.
7682 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7683 (cache_bclose, cache_bflush, cache_bstat)
7684 (cache_iovec): New functions and global variable, implement a
7685 cache "iovec", where applicable set bfd_error.
7686 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7687 * bfdio.c (struct bfd_iovec): Define.
7688 (real_read): Delete function.
7689 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7690 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7691 assume that bread and bwrite set bfd_error.
7692 * bfd.c (struct bfd): Add "iovec", update comments.
7693 * bfd-in2.h, libbfd.h: Re-generate.
7695 2004-04-21 Andrew Cagney <cagney@redhat.com>
7697 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7699 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7701 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7702 (bfd_elf_gc_sections): Fail if a shared object is being created.
7703 Do not fail if dynamic sections have been created. Instead call
7704 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7705 dynamically referenced symbols. Do not mark the whole graph
7706 rooted at .eh_frame, only the section proper.
7708 2004-04-20 DJ Delorie <dj@redhat.com>
7710 * reloc.c: Add BFD_RELOC_32_SECREL.
7711 * bfd-in2.h: Regenerate.
7712 * libbfd.h: Likewise.
7713 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7714 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7715 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7717 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7719 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7720 relocs against hidden/protected undefweak symbols properly.
7721 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7723 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7725 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7726 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7729 2004-04-17 Brian Ford <ford@vss.fsi.com>
7731 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7732 filepos for the SizeOfHeaders field.
7733 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7735 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7737 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7739 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7740 change reloc_done. Set and restore _cooked_size.
7743 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7745 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7748 2004-04-15 Nick Clifton <nickc@redhat.com>
7750 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7752 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7754 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7756 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7758 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7759 when it is a definition.
7761 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7763 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7764 when statically linking PIC code.
7765 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7767 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7769 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7770 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7771 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7772 * configure: Regenerate.
7774 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7776 * elflink.c: Include libiberty.h.
7777 * Makefile.am (elflink.lo): Depend on libiberty.h.
7778 * Makefile.in: Regenerate.
7780 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7782 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7785 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7787 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7788 reserve the memory for dynamic linker
7790 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7792 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7793 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7795 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7797 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7798 RELOC_FOR_GLOBAL_SYMBOL.
7799 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7801 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7803 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7804 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7806 2004-04-01 Paul Brook <paul@codesourcery.com>
7808 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7809 * elf32-arm.h (struct elf32_elf_section_map): New.
7810 (struct _arm_elf_section_data): New.
7811 (elf32_arm_section_data): Define.
7812 (struct elf32_arm_link_hash_table): Add byteswap_code.
7813 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7814 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7815 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7816 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7817 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7818 (bfd_elf32_new_section_hook, elf_backend_write_section,
7819 elf_backend_link_output_symbol_hook): Define.
7821 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7823 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7824 that keeps the characters in a B_INCL..B_EINCL range.
7825 (_bfd_link_section_stabs): When computing the sum of the
7826 characters in a B_INCL..B_EINCL range also keep a copy of those
7827 characters. Use this information to distinguish between
7828 include sections that have the same sum and the same length
7829 but which are nevertheless unique.
7831 2004-03-31 Paul Brook <paul@codesourcery.com>
7833 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7834 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7836 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7838 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7839 to 'sum_chars' and add field 'num_chars'.
7840 (_bfd_link_section_stabs): When computing the sum of the
7841 characters in a B_INCL..B_EINCL range also keep a count of the
7842 number of characters. Use this information to help distinguish
7843 between include sections when have the same sum but which
7844 nevertheless are still unique.
7846 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7848 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7850 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7851 Tomer Levi <Tomer.Levi@nsc.com>
7853 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7854 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7855 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7856 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7857 (cpu-cr16c.lo): New target.
7858 (elf32-cr16c.lo): Likewise.
7859 * Makefile.in: Regenerate.
7860 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7861 (bfd_archures_list): Add bfd_cr16c_arch.
7862 * config.bfd: Handle cr16c-*-elf*.
7863 * configure.in: Handle bfd_elf32_cr16c_vec.
7864 * configure: Regenerate.
7865 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7866 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7867 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7868 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7869 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7870 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7871 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7872 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7873 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7874 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7875 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7876 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7877 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7878 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7879 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7880 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7881 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7882 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7883 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7884 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7885 * targets.c (bfd_elf32_cr16c_vec): Declare.
7886 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7887 * cpu-cr16c.c: New file.
7888 * elf32-cr16c.c: Likewise.
7889 * libbfd.h: Regenerate.
7890 * bfd-in2.h: Likewise.
7892 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7894 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7896 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7898 * Makefile.am: Remove all mention of elflink.h.
7899 * Makefile.in: Regenerate.
7900 * bfd-in.h (bfd_elf_discard_info): Declare.
7901 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7902 * bfd-in2.h: Regenerate.
7903 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7904 bfd_elf32_link_record_dynamic_symbol,
7905 bfd_elf64_link_record_dynamic_symbol,
7906 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7907 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7908 _bfd_elf32_link_record_local_dynamic_symbol,
7909 _bfd_elf64_link_record_local_dynamic_symbol,
7910 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7911 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7912 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7913 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7914 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7915 _bfd_elf32_reloc_symbol_deleted_p,
7916 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7917 (bfd_elf_link_record_dynamic_symbol,
7918 bfd_elf_link_record_local_dynamic_symbol,
7919 bfd_elf_final_link, bfd_elf_gc_sections,
7920 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7921 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7922 bfd_elf_reloc_symbol_deleted_p): Declare.
7923 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7924 * elf32-arm.h: Update for changed function names. Remove local
7925 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7926 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7927 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7928 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7929 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7930 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7931 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7932 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7933 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7934 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7935 (bfd_elfNN_print_symbol): Define.
7936 * elfcode.h: Don't include elflink.h.
7937 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7938 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7939 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7940 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7941 elf_link_record_local_dynamic_symbol): Don't define.
7942 * elflink.c: Update for changed function names. Move elflink.h
7944 * elflink.h: Delete file.
7945 * po/SRC-POTFILES.in: Regenerate.
7946 * po/bfd.pot: Regenerate.
7948 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7950 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7951 "name" for global syms accidentally removed in 2004-03-20 change.
7953 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7955 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7956 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7957 where Elf_External_* is different for 64 and 32 bit, with
7958 corresponding elf_size_info field.
7959 (struct elf_final_link_info): Use "bfd_byte *" instead
7960 of "Elf_External_Sym *" for external_syms and symbuf.
7961 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7962 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7963 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7964 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7965 (elf_link_sort_cmp2): Adjust.
7966 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7967 using ELF_R_SYM macro. Set u.sym_mask.
7968 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7969 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7970 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7971 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7972 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7973 swap_syn_out functions. Rearrange dyn swap in/out switch.
7974 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7975 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7976 (elf_link_flush_output_syms): Add elf_backend_data arg.
7977 (elf_link_check_versioned_symbol): Likewise.
7978 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7979 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7980 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7981 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7982 ELF_R_TYPE and ELF_R_INFO macros.
7983 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7984 based on size rather than using ELF_R_INFO.
7985 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7987 (struct alloc_got_off_arg): New.
7988 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7989 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7990 (elf_gc_allocate_got_offsets): Adjust.
7991 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7992 ELF_R_SYM. Use bfd_section_from_elf_index.
7993 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7994 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7995 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7997 2004-03-26 Stan Shebs <shebs@apple.com>
7999 Remove MPW support, no longer used.
8000 * config.bfd (powerpc-*-mpw*): Remove configuration.
8001 * mpw-config.in, mpw-make.sed: Remove files.
8002 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8004 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8006 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8007 (ppc64_elf_add_symbol_hook): New function.
8008 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8009 const from Elf_Internal_Sym param.
8010 * elflink.c (elf_link_add_object_symbols): Adjust.
8011 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8012 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8013 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8014 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8015 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8016 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8017 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8018 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8019 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8020 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8021 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8022 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8023 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8024 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8025 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8026 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8028 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8030 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8031 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8032 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8033 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8034 (bfd_elf64_bfd_link_add_symbols): Delete.
8035 (bfd_elf_link_add_symbols): Declare.
8036 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8037 * elflink.c: Include safe-ctype.h.
8038 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8040 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8041 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8043 (elf_link_add_archive_symbols): Rename from
8044 _bfd_elf_link_add_archive_symbols, make static.
8045 (elf_link_add_object_symbols): New function. Corresponding
8046 elflink.h function converted to use elf_size_info.
8047 (bfd_elf_link_add_symbols): Likewise.
8048 (bfd_elf_size_dynamic_sections): Adjust.
8049 * elflink.h (elf_bfd_link_add_symbols): Delete.
8050 (elf_link_add_object_symbols): Delete.
8051 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8052 bfd_elf_link_add_symbols.
8053 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8055 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8057 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8058 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8060 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8061 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8062 (_bfd_elf_add_dt_needed_tag): Declare.
8063 (_bfd_elf_sort_symbol): Declare.
8064 (_bfd_elf_finalize_dynstr): Declare.
8065 (RELOC_FOR_GLOBAL_SYM): Formatting.
8066 * elfcode.h (elf_add_dynamic_entry): Delete.
8067 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8068 elflink.h function converted to use elf_size_info.
8069 (_bfd_elf_add_dt_needed_tag): Likewise.
8070 (_bfd_elf_sort_symbol): Likewise.
8071 (_bfd_elf_finalize_dynstr): Likewise.
8072 (compute_bucket_count): Likewise.
8073 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8074 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8075 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8076 * elflink.h: ..here.
8077 (sort_symbol, add_dt_needed_tag): Delete.
8078 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8079 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8081 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8082 * elf32-cris.c (add_dynamic_entry): Likewise.
8083 * elf32-hppa.c (add_dynamic_entry): Likewise.
8084 * elf32-i370.c (add_dynamic_entry): Likewise.
8085 * elf32-i386.c (add_dynamic_entry): Likewise.
8086 * elf32-m32r.c (add_dynamic_entry): Likewise.
8087 * elf32-m68k.c (add_dynamic_entry): Likewise.
8088 * elf32-ppc.c (add_dynamic_entry): Likewise.
8089 * elf32-s390.c (add_dynamic_entry): Likewise.
8090 * elf32-sh.c (add_dynamic_entry): Likewise.
8091 * elf32-sparc.c (add_dynamic_entry): Likewise.
8092 * elf32-vax.c (add_dynamic_entry): Likewise.
8093 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8094 * elf64-alpha.c (add_dynamic_entry): Likewise.
8095 * elf64-hppa.c (add_dynamic_entry): Likewise.
8096 * elf64-ppc.c (add_dynamic_entry): Likewise.
8097 * elf64-s390.c (add_dynamic_entry): Likewise.
8098 * elf64-sparc.c (add_dynamic_entry): Likewise.
8099 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8100 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8101 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8102 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8103 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8104 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8106 2004-03-23 Paul Brook <paul@codesourcery.com>
8108 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8110 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8112 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8113 literal tables and check for relocs outside of literal pools.
8114 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8115 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8117 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8118 (elf_xtensa_relocate_section): Read literal tables and check for
8119 dynamic relocations in read-only sections and not in literal pools.
8121 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8124 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8126 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8128 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8129 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8130 not defined by the executable, or defined in a DSO.
8131 <eliding run-time relocation of .got>: Initialize GOT entry for a
8132 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8134 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8135 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8136 a PLT reloc to GOT for an executable.
8137 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8138 .got for a DSO and explain why.
8139 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8140 and unreferenced symbols for which a PLT is defined. Adjust
8141 dynamic-symbol pruning correspondingly, to make sure we don't lose
8142 a dynamic symbol also defined by a DSO.
8144 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8146 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8147 and rel args. Group input and output args. Wrap to 80 columns.
8148 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8149 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8150 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8151 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8152 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8153 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8154 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8155 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8156 RELOC_FOR_GLOBAL_SYMBOL invocation.
8158 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8160 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8161 unresolved symbols in objects aren't allowed.
8163 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8165 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8166 (elf_hppa_unmark_useless_dynamic_symbols):
8167 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8168 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8169 (elf32_hppa_relocate_section): Likewise.
8170 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8171 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8172 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8173 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8174 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8176 * elf-m10200.c (mn10200_elf_relocate_section): Use
8177 RELOC_FOR_GLOBAL_SYMBOL.
8178 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8179 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8180 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8181 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8182 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8183 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8184 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8185 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8186 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8187 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8188 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8189 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8191 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8193 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8194 (final_link_relocate): Likewise.
8195 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8196 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8198 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8200 * Makefile.am: Run "make dep-am".
8201 * Makefile.in: Regenerate.
8202 * aclocal.m4: Regenerate.
8203 * config.in: Regenerate.
8204 * po/bfd.pot: Regenerate.
8206 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8207 H.J. Lu <hongjiu.lu@intel.com>
8209 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8210 type and size change code to where it was previously. Remove
8211 dt_needed param. Treat old weak syms as strong if new sym is
8212 from a shared lib, even when old sym is from another shared
8213 lib. Remove unnecessary tests of oldweak and newweak. Correct
8215 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8216 _bfd_elf_merge_symbol calls.
8217 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8218 dt_needed local var. Update comments.
8219 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8220 (_bfd_elf_add_default_symbol): Likewise.
8222 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8223 strong syms in one shared object overriding weak syms in another.
8225 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8227 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8228 dyn_lib_class field. Rearrange for better packing.
8229 (elf_dt_soname): Delete.
8230 (elf_dyn_lib_class): Define.
8231 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8232 (bfd_elf_set_dt_needed_soname): Delete.
8233 (bfd_elf_set_dyn_lib_class): New function.
8234 * elflink.h (add_dt_needed_tag): New function. Split out from..
8235 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8236 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8237 initialization of soname.
8238 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8240 * bfd-in.h (enum dynamic_lib_link_class): New.
8241 (bfd_elf_set_dt_needed_soname): Delete.
8242 (bfd_elf_set_dyn_lib_class): Declare.
8243 * bfd-in2.h: Regenerate.
8245 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8246 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8247 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8248 symbol loop. Instead use add_needed to flag tag as written.
8250 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8252 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8253 logic for null_input_bfd detection.
8255 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8257 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8259 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8261 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8264 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8266 * elflink.c (elf_link_read_relocs_from_section): Don't use
8267 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8268 (_bfd_elf_link_read_relocs): ..to here.
8269 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8271 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8273 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8274 values selected in configure.host. Require both to be defined
8275 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8276 corresponding BFD_HOST vars with quotes.
8277 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8278 Always require BFD_HOST_64_BIT_DEFINED.
8279 <file_ptr type>: Find off_t size before emitting message. Combine
8280 off_t and ftello64 conditional.
8281 * configure: Regenerate.
8283 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8285 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8286 aliasing warning. Remove trailing whitespace throughout file.
8288 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8290 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8291 input_section in calls to get_dyn_name.
8292 * 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
8294 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8296 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8298 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8299 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8300 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8301 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8302 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8303 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8304 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8306 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8307 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8308 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8309 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8310 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8311 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8312 (read_8_bytes, read_indirect_string, read_address): Likewise.
8313 (read_abbrevs, parse_comp_unit): Likewise.
8314 * targets.c (struct bfd_target): Likewise.
8315 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8316 * hppabsd-core.c: Likewise. Formatting.
8317 * hpux-core.c: Likewise.
8318 * irix-core.c: Likewise.
8319 * netbsd-core.c: Likewise.
8320 * osf-core.c: Likewise.
8321 * ptrace-core.c: Likewise.
8322 * sco5-core.c: Likewise.
8323 * trad-core.c: Likewise.
8324 * configure: Regenerate.
8325 * bfd-in2.h: Regenerate.
8327 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8329 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8330 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8331 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8332 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8333 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8334 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8335 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8336 * libbfd.c: Likewise in function definitions.
8337 (bfd_put_8): Mask with 0xff rather than casting to char.
8338 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8339 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8340 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8341 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8342 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8343 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8344 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8345 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8346 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8347 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8348 * archive.c (do_slurp_coff_armap): Update swap prototype.
8349 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8350 (tic54x_getl_signed_32): Likewise.
8351 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8352 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8353 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8354 (bfd_getp_signed_32, bfd_putp32): Likewise.
8355 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8356 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8357 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8358 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8359 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8360 bfd_h_getx_signed_16, bfd_h_putx16.
8361 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8362 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8363 * hpux-core.c: Likewise.
8364 * irix-core.c: Likewise.
8365 * netbsd-core.c: Likewise.
8366 * osf-core.c: Likewise.
8367 * ptrace-core.c: Likewise.
8368 * sco5-core.c: Likewise.
8369 * trad-core.c: Likewise.
8370 * bfd-in2.h: Regenerate.
8372 2004-03-15 Matt Thomas <matt@3am-software.com>
8374 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8377 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8379 * config.bfd: Add x86_64-*-openbsd*.
8380 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8382 * configure: Regenerate.
8384 2004-03-12 Nick Clifton <nickc@redhat.com>
8385 Dave Murphy <wintermute2k4@ntlworld.com>
8387 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8388 if the input bfd does not contain any code.
8390 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8392 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8394 2004-03-05 Fred Fish <fnf@redhat.com>
8396 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8397 mips16 symbols to be even rather than testing first for even/odd.
8398 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8400 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8402 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8405 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8407 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8408 undefined symbols as hash_new.
8410 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8412 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8414 * elf32-sh.c: Ditto.
8415 * bfd-in2.h: Regenerate.
8417 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8419 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8421 (_frv_count_got_plt_entries): Initialize them.
8422 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8424 (frv_pic_relocs_info_for_global): Likewise.
8425 (frv_pic_relocs_info_for_local): Likewise.
8426 (frv_pic_merge_early_relocs_info): New.
8427 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8429 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8430 Check that we don't exceed the allocated count for entry.
8431 (_frv_add_rofixup): Likewise.
8432 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8433 (elf32_frv_finish_dynamic_sections): Improve error message in case
8434 we emit too few rofixup entries.
8436 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8438 * archures.c (bfd_mach_fr450): New.
8439 * bfd-in2.h: Regenerate.
8440 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8441 (arch_info_500): Link to it.
8442 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8443 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8444 (frv_elf_arch_extension_p): New function.
8445 (frv_elf_merge_private_bfd_data): Use it.
8447 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8449 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8451 * elflink.h (is_global_data_symbol_definition): Moved to
8453 (elf_link_is_defined_archive_symbol): Likewise.
8454 (elf_link_add_archive_symbols): Likewise. Renamed to
8455 _bfd_elf_link_add_archive_symbols.
8457 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8458 of ELF symbol table entry from backend.
8459 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8460 instead of elf_link_add_object_symbols.
8462 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8464 * elf-bfd.h (struct elf_backend_data): Added
8465 elf_backend_can_make_relative_eh_frame,
8466 elf_backend_can_make_lsda_relative_eh_frame and
8467 elf_backend_encode_eh_address.
8468 (_bfd_elf_encode_eh_address): Declare.
8469 (_bfd_elf_can_make_relative): Declare.
8470 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8471 hooks to decide whether to attempt to make_relative and
8473 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8474 (_bfd_elf_can_make_relative): New.
8475 (_bfd_elf_encode_eh_address): New.
8476 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8477 (frv_elf_encode_eh_address): New.
8478 (elf_backend_can_make_relative_eh_frame): Define.
8479 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8480 (elf_backend_encode_eh_address): Define.
8482 (elf_backend_can_make_relative_eh_frame): Define.
8483 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8484 (elf_backend_encode_eh_address): Define.
8485 (elfNN_bed): Add them.
8487 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8489 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8490 complain_on_overflow to signed.
8492 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8494 * elflink.h (sort_symbol): New.
8495 (elf_link_add_object_symbols): Use a sorted symbol array for
8498 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8500 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8501 for pc relative relocs.
8502 (elf_s390_relocate_section): Likewise.
8503 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8504 for pc relative relocs.
8505 (elf_s390_relocate_section): Likewise.
8507 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8509 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8512 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8514 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8515 field to track if a relocation is against readonly section.
8516 (count_dyn_reloc): Take a new argument for rent->reltext.
8517 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8518 (get_reloc_section): Don't set ia64_info->reltext here.
8519 (allocate_dynrel_entries): Set ia64_info->reltext here.
8521 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8523 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8524 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8525 function's descriptor to symbol+offset, and map local undefweak
8526 symbol to NULL function descriptor.
8527 (elf32_frv_relocate_section): Likewise.
8529 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8531 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8533 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8534 (netbsd_core_file_p): Set architecture from machine ID for
8537 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8539 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8540 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8542 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8544 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8545 symbols with non-default visibility.
8547 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8549 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8550 IMAGE_SCN_MEM_WRITE on known sections only.
8552 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8554 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8555 symbols used in PIE relocs.
8557 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8559 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8562 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8564 * configure.in: Update version to 2.15.90.
8565 * configure: Regenerate.
8567 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8568 Richard Sandiford <rsandifo@redhat.com>
8570 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8571 _bfd_elf_symbol_refs_local_p to decide whether to decay
8572 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8573 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8574 relocs if the symbol wasn't defined by a regular object file.
8575 Don't check the symbol's dynindx.
8577 2004-02-16 Andrew Cagney <cagney@redhat.com>
8579 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8581 * bfd-in2.h: Re-generate.
8583 2004-02-14 Andrew Cagney <cagney@redhat.com>
8585 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8586 _LARGEFILE64_SOURCE.
8588 2004-02-13 Andrew Cagney <cagney@redhat.com>
8590 * elf.c (vma_page_aligned_bias): New function.
8591 (assign_file_positions_except_relocs)
8592 (assign_file_positions_for_segments): Replace broken modulo
8593 arithmetic with call to vma_page_aligned_bias.
8595 2004-02-11 Andrew Cagney <cagney@redhat.com>
8597 * bfd-in.h: Update copyright.
8598 (bfd_tell): Change return type to file_ptr.
8599 * bfd-in2.h: Re-generate.
8600 * cache.c: Update copyright.
8601 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8603 (close_one): Use real_ftell.
8604 * bfdio.c: Update copyright.
8605 (real_ftell, real_fseek): New functions.
8606 (bfd_tell): Use real_fseek and real_ftell, change return type to
8608 (bfd_seek): Use real_ftell and real_fseek, change type of
8609 file_position to a file_ptr.
8610 * libbfd-in.h: Update copyright.
8611 (real_ftell, real_fseek): Declare.
8612 * libbfd.h: Re-generate.
8614 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8615 fseeko and fseeko64. Determine bfd_file_ptr.
8616 * configure: Re-generate.
8617 * config.in: Re-generate.
8619 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8621 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8622 * elf32-h8300.c: Likewise.
8624 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8625 Nick Clifton <nickc@redhat.com>
8627 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8628 GOT entries with no associated GOT subsection.
8630 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8632 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8633 * elf.c (swap_out_syms): Use it to decide whether local section
8634 symbols should be named.
8635 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8636 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8637 (elf_backend_name_local_section_symbols): Define.
8638 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8640 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8642 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8643 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8646 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8648 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8649 to bfd_link_hash_entry passed by reference to
8650 _bfd_generic_link_add_one_symbol.
8652 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8654 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8655 relocations against dynamic symbols.
8657 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8659 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8662 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8664 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8665 * bfd-in2.h, libbfd.h: Rebuilt.
8667 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8669 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8670 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8671 flag has been cleared.
8673 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8675 * coff-h8300.c: Add and adjust comments about relaxation.
8676 * elf32-h8300.c: Likewise.
8678 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8680 * coff-h8300.c: Fix comment typos.
8681 * elf32-h8300.c: Likewise.
8683 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8685 * coff-h8300.c: Add comments about relaxation.
8686 * elf32-h8300.c: Likewise.
8688 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8690 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8692 * aclocal.m4: Regenerate.
8693 * configure: Regenerate.
8695 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8697 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8698 mips_elf64_rtype_to_howto instead of using howto_table.
8700 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8702 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8704 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8705 relocs which would not use the PLT.
8707 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8709 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8710 (ppc64_elf_gc_sweep_hook): Likewise.
8711 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8713 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8715 Adds linker relaxation support for bit manipulation insns like
8716 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8718 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8719 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8720 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8721 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8723 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8725 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8727 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8729 * elf32-h8300.c: Fix formatting.
8731 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8733 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8734 dynamic object is present. Declare r_symndx and h in an inner
8736 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8738 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8740 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8741 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8742 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8743 identically. Do not emit PC24 relocations for shared libraries.
8744 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8745 identically. Don't adjust pc_count.
8746 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8747 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8748 adjust count for branch relocations.
8749 (allocate_dynrelocs): Correct typo in call to
8750 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8751 PC24 or PLT32 relocs when linking.
8753 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8755 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8756 relocation howto with ARM_26 one for consistency.
8757 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8758 that will be converted to ARM_26D ones, since we always want 'done'
8759 relocations to be reflected in section's data.
8760 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8762 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8765 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8767 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8768 are not partial_inplace during a relocatable link.
8770 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8772 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8773 if no dynamic object is present. Declare r_symndx and h in an
8776 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8778 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8779 trampoline if it is known out of range.
8781 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8783 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8784 * elf32-frv.c (_frv_osec_readonly_p): New.
8785 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8787 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8788 (elf32_frv_relocate_section): Likewise. Error out if attempting
8789 to emit rofixups or dynamic relocs in read-only segments. Use
8790 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8791 dynamic relocations.
8792 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8793 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8794 relocations or fixups involving merged sections correctly. Avoid
8795 crash when undefined symbol is referenced by R_FRV_32 or
8796 R_FRV_FUNCDESC_VALUE.
8797 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8798 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8799 input section holding local symbol to addend of R_FRV_32 or
8800 R_FRV_FUNCDESC_VALUE dynamic relocation.
8801 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8802 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8803 (elf32_frv_always_size_sections): Don't store pointer to
8804 __stacksize symbol in sec_info.
8805 (elf32_frv_modify_segment_map): Look it up here.
8806 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8807 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8808 of the lazy PLT entry, not only its offset, as the low word of a
8809 function descriptor.
8810 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8811 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8812 if a hash table entry already exists but is not a definition.
8813 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8814 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8815 (_frv_add_rofixup): Don't inline.
8816 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8817 for undefweak symbols.
8818 (elf32_frv_relocate_section): Avoid crash while computing
8819 relocation when linking with shared library. Only emit rofixups
8820 and dynamic relocations for alloc&load sections. Mark binaries
8821 with inter-segment relocations for relocation as a unit.
8822 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8823 (DEFAULT_STACK_SIZE): New.
8824 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8825 emit rofixups or dynamic relocs when linking dynamic non-PIE
8827 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8828 shared libs too. Reserve the last entry for the GOT pointer.
8829 (elf32_frv_finish_dynamic_sections): Emit it.
8830 (elf32_frv_always_size_sections): New.
8831 (elf32_frv_modify_segment_map): New.
8832 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8834 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8835 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8836 (elf_backend_always_size_sections): New.
8837 (elf_backend_modify_segment_map): New.
8838 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8839 * config.bfd: Added frv-*-*linux*.
8840 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8841 ABS section, instead of crashing.
8842 (elf32_frv_relocate_section): Don't crash before warning about
8843 different segments in non-PIC relocation.
8844 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8845 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8846 relocs to undefweak symbols.
8847 (elf32_frv_relocate_section): Ditto for undefined symbols.
8848 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8849 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8850 gotfixup section was created.
8851 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8852 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8853 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8854 complain_overflow_signed.
8855 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8856 have not been allocated.
8857 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8858 privfd only if dynamic sections were created.
8859 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8860 for GPREL relocs. When linking relocatable FDPIC executables,
8861 emit warnings for relocations that would be illegal on PIE or
8862 shared libraries. Emit rofixup for R_FRV_32 only if input object
8864 (_frv_create_got_section): Define _gp symbol in the rofixup
8866 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8867 dynamic sections missing, error out requesting -melf32frvfd.
8868 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8869 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8870 computation of addends from section and global or local symbol
8871 value. Change return type to bfd_boolean, and return a failure if
8872 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8873 nonzero addend is required.
8874 (elf32_frv_relocate_section): Likewise. Print error for
8875 unsupported nonzero addends.
8876 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8877 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8878 force everything local.
8879 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8880 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8881 (frv_gotfixup_section): New.
8882 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8883 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8885 (_frv_add_rofixup): New.
8886 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8887 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8888 improve some ugly conditions.
8889 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8890 relocations in fdpic.
8891 (_frv_create_got_section): Create .rofixup.got section.
8892 (struct _frv_dynamic_got_info): Added fixups.
8893 (_frv_count_got_plt_entries): Account in-GOT relocations into
8894 relocs32, relocsfd and relocsfdv. Account them into relocs or
8895 fixups, as appropriate.
8896 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8898 (elf32_frv_finish_dynamic_sections): Verify that the right number
8899 of relocations and fixups was generated.
8900 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8902 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8903 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8904 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8905 descriptor of a (formerly-)global symbol is local.
8906 (struct frv_pic_relocs_info): Adjust comments.
8907 (_frv_emit_got_relocs_plt_entries): Adjust.
8908 (elf32_frv_relocate_section): Likewise.
8909 (_frv_count_got_plt_entries): Likewise.
8910 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8911 symbol's value to addend in the common preamble. Decay dynamic
8912 symbols to section+offset if they bind or call locally, for GOT
8913 and FUNCDESC_VALUE, respectively.
8914 (elf32_frv_relocate_section): Likewise.
8915 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8916 internal or hidden visibility.
8917 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8918 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8919 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8920 (elf32_frv_relocate_section): Pass relocation addend in. Use
8921 original relocation addend to look up the got relocs/plt entries
8922 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8923 processing relocations that reference .scommon symbols.
8924 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8925 Introduce support for dynamic linking.
8926 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8927 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8928 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8929 (frv_reloc_type_lookup): Return REL howtos for executables and
8931 (frv_info_to_howto_rel): New.
8932 (struct frv_elf_link_hash_table): New.
8933 (frv_hash_table, frv_got_section, frv_gotrel_section,
8934 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8935 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8936 (frv_elf_link_hash_table_create): New.
8937 (struct frv_pic_relocs_info): New.
8938 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8939 (frv_pic_relocs_info_find): New.
8940 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8942 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8943 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8944 (_frv_emit_got_relocs_plt_entries): New.
8945 (elf32_frv_relocate_section): Add support for dynamic linking.
8946 Handle new relocations.
8947 (_frv_create_got_section): New.
8948 (elf32_frv_create_dynamic_sections): New.
8949 (ELF_DYNAMIC_INTERPRETER): New.
8950 (struct _frv_dynamic_got_info): New.
8951 (_frv_count_got_plt_entries): New.
8952 (struct _frv_dynamic_got_plt_info): New.
8953 (_frv_compute_got_alloc_data): New.
8954 (_frv_get_got_entry, _frv_get_fd_entry): New.
8955 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8956 (_frv_resolve_final_relocs_info): New.
8957 (elf32_frv_size_dynamic_sections): New.
8958 (elf32_frv_finish_dynamic_sections): New.
8959 (elf32_frv_adjust_dynamic_symbol): New.
8960 (elf32_frv_finish_dynamic_symbol): New.
8961 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8963 (elf_info_to_howto_rel): Define.
8964 (bfd_elf32_bfd_link_hash_table_create): Define.
8965 (elf_backend_create_dynamic_sections): Define.
8966 (elf_backend_adjust_dynamic_symbol): Define.
8967 (elf_backend_size_dynamic_sections): Define.
8968 (elf_backend_finish_dynamic_symbol): Define.
8969 (elf_backend_finish_dynamic_sections): Define.
8970 (elf_backend_want_got_sym): Define.
8971 (elf_backend_got_header_size): Define.
8972 (elf_backend_want_got_plt): Define.
8973 (elf_backend_plt_readonly): Define.
8974 (elf_backend_want_plt_sym): Define.
8975 (elf_backend_plt_header_size): Define.
8976 (elf_backend_may_use_rel_p): Define.
8977 (elf_backend_may_use_rela_p): Define.
8978 (elf_backend_default_use_rela_p): Define.
8979 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8980 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8981 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8982 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8983 (frv_reloc_map): Map the corresponding BFD relocs to them.
8984 (frv_reloc_type_lookup): ... and back to BFD relocs.
8985 * reloc.c: New relocs.
8986 * bfd-in2.h, libbfd.h: Rebuilt.
8987 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8988 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8989 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8990 R_FRV_FUNCDESC_GOTLO): New.
8991 (frv_reloc_map): Map the corresponding BFD relocs to them.
8992 (frv_reloc_type_lookup): ... and back to BFD relocs.
8993 * reloc.c: New relocs.
8994 * bfd-in2.h, libbfd.h: Rebuilt.
8996 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8998 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8999 targets to support pages of up to 64kB.
9000 (elf32_bed): Redefine to get a separate backend data structure for
9001 traditional targets.
9002 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9003 targets to support pages of up to 64kB.
9004 (elf64_bed): Redefine to get a separate backend data structure for
9005 traditional targets.
9006 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9007 targets to support pages of up to 64kB.
9008 (elf32_bed): Redefine to get a separate backend data structure for
9009 traditional targets.
9011 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9013 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9015 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9017 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9018 (elf_i386_grok_psinfo): Likewise.
9020 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9022 * config.bfd: Add m68k-uClinux target.
9024 2004-01-01 Grant Edwards <grante@visi.com>
9026 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9027 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9028 (elf32_h8_gc_sweep_hook): New function.
9029 (elf_backend_gc_mark_hook): Define.
9030 (elf_backend_gc_sweep_hook): Define.
9031 (elf_backend_can_gc_sections): Define.
9033 For older changes see ChangeLog-0203
9039 version-control: never
projects / platform / upstream / binutils.git / blob