1 2005-08-01 Richard Sandiford <richard@codesourcery.com>
3 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
4 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
6 2005-07-30 David Daney <ddaney@avtrex.com>
8 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
10 2005-07-29 David Daney <ddaney@avtrex.com>
12 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
13 if it is in the *ABS* section.
15 2005-07-29 Paul Brook <paul@codesourcery.com>
17 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
18 * bfd-in2.h: Regenerate.
19 * libbfd.h: Regenerate.
21 2005-07-29 Paul Brook <paul@codesourcery.com>
23 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
24 * bfd-in2.h: Regeenrate.
25 * libbfd.h: Regenerate.
27 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
29 * peXXigen.c (pe_print_edata): Compute the size of the export
30 table from the size field in the DataDictionary and not the size
31 of the section. Some linkers embed the export table inside a
34 2005-07-29 Alan Modra <amodra@bigpond.net.au>
36 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
37 (enum action_discarded): Move from..
38 * elflink.c (enum action_discarded): ..here.
39 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
40 Remove target specific section checks.
41 (elf_link_input_bfd): Adjust.
42 * elfxx-target.h (elf_backend_action_discarded): Define.
43 (elfNN_bed): Init new field.
44 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
45 * bfd-in2.h: Regenerate.
46 * elf-hppa.h (elf_hppa_action_discarded): New function.
47 * elf32-hppa.c (elf_backend_action_discarded): Define.
48 * elf64-hppa.c (elf_backend_action_discarded): Define.
49 * elf32-ppc.c (ppc_elf_action_discarded): New function.
50 (elf_backend_action_discarded): Define.
52 2005-07-27 Alan Modra <amodra@bigpond.net.au>
54 * elflink.c (fix_syms): Handle symbols defined in input sections.
56 2005-07-27 Jan Beulich <jbeulich@novell.com>
58 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
59 (elf64_x86_64_info_to_howto): Use them.
61 2005-07-27 Alan Modra <amodra@bigpond.net.au>
63 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
64 regardless of strength of previous definition.
66 2005-07-26 Alan Modra <amodra@bigpond.net.au>
68 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
69 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
70 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
72 2005-07-26 Alan Modra <amodra@bigpond.net.au>
74 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
75 (bfd_elf_gc_sections): ..to here.
77 2005-07-25 DJ Delorie <dj@redhat.com>
79 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
80 * libbfd.h: Regenerate.
81 * bfd-in2.h: Regenerate.
83 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
84 R_M32C_HI8, R_M32C_HI16.
85 (m32c_reloc_map): Likewise.
86 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
88 2005-07-25 Jan Hubicka <jh@suse.cz>
89 H.J. Lu <hongjiu.lu@intel.com>
91 * elf-bfd.h (_bfd_elf_large_com_section): New.
92 * elf.c (_bfd_elf_large_com_section): New. Defined.
94 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
95 (elf64_x86_64_elf_section_from_bfd_section): New.
96 (elf64_x86_64_symbol_processing): New.
97 (elf64_x86_64_common_definition): New.
98 (elf64_x86_64_common_section_index): New.
99 (elf64_x86_64_common_section): New.
100 (elf64_x86_64_merge_symbol): New.
101 (elf64_x86_64_additional_program_headers): New.
102 (elf64_x86_64_special_sections): New.
103 (elf_backend_section_from_bfd_section): New. Defined.
104 (elf_backend_add_symbol_hook): Likewise.
105 (elf_backend_common_section_index): Likewise.
106 (elf_backend_common_section): Likewise.
107 (elf_backend_common_definition): Likewise.
108 (elf_backend_merge_symbol): Likewise.
109 (elf_backend_special_sections): Likewise.
110 (elf_backend_additional_program_headers): Likewise.
112 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
114 * elf-bfd.h (elf_backend_data): Add common_definition,
115 common_section_index, common_section, and merge_symbol.
116 (_bfd_elf_common_definition): New.
117 (_bfd_elf_common_section_index): New.
118 (_bfd_elf_common_section): New.
120 * elf.c (elf_fake_sections): Don't clear sh_flags.
122 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
124 (is_global_data_symbol_definition): Call backend
125 common_definition instead of checking SHN_COMMON.
126 (elf_link_add_object_symbols): Likewise.
127 (elf_link_output_extsym): Call backend common_section_index
128 for common section index.
129 (_bfd_elf_common_definition): New.
130 (_bfd_elf_common_section_index): New.
131 (_bfd_elf_common_section): New.
133 * elfxx-target.h (elf_backend_common_definition): New.
134 (elf_backend_common_section_index): New.
135 (elf_backend_common_section): New.
136 (elf_backend_merge_symbol): New.
137 (elfNN_bed): Initialize common_definition, common_section_index,
138 common_section, and merge_symbol.
140 * section.c (BFD_FAKE_SECTION): New.
141 (STD_SECTION): Use it.
142 * bfd-in2.h: Regenerated.
144 2005-07-23 Olaf Hering <olh@suse.de>
146 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
149 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
151 * config.bfd: Remove i[3-7]86-*-rtemself*.
152 Remove sparc-*-rtemself*.
154 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
156 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
159 2005-07-21 Ben Elliston <bje@gnu.org>
161 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
162 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
163 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
164 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
165 * Makefile.in: Regenerate.
166 * cf-m68klynx.c: Remove.
167 * m68klynx.c: Likewise.
168 * configure.in (m68klynx_aout_vec): Remove vector.
169 (m68klynx_coff_vec): Likewise.
170 * configure: Regenerate.
171 * targets.c (m68klynx_aout_vec): Remove extern.
172 (m68klynx_coff_vec): Likewise.
173 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
174 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
176 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
178 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
179 (m32r_reloc_map): Likewise.
180 (m32r_elf_relocate_section): Likewise.
181 (m32r_elf_gc_sweep_hook): Likewise.
182 (m32r_elf_check_relocs): Likewise.
184 2005-07-18 Nick Clifton <nickc@redhat.com>
186 * reloc.c: Add M32C and MS1 relocs.
187 * bfd-in2.h: Regenerate.
188 * libbfd.h: Regenerate.
190 2005-07-18 Nick Clifton <nickc@redhat.com>
192 * config.bfd: Move m32c entry to correct location.
193 * archures.c: Likewise.
194 * configure.in: Likewise.
195 * configure: Regenerate.
196 * targets.c: Move ms1 vector to correct location.
198 2005-07-18 Jan Beulich <jbeulich@novell.com>
200 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
202 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
203 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
205 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
209 * elflink.c (elf_link_add_object_symbols): Also append the version
210 name to non-hidden absolute symbols that are functions.
212 2005-07-16 Alan Modra <amodra@bigpond.net.au>
214 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
215 for zero size sections. Don't set .sbss syms here.
216 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
218 2005-07-16 Alan Modra <amodra@bigpond.net.au>
220 * Makefile.am: Run "make dep-am".
221 * Makefile.in: Regenerate.
223 2005-07-15 Bob Wilson <bob.wilson@acm.org>
225 * elf32-xtensa.c (vsprint_msg): Add prototype.
226 (build_encoding_error_message): Delete. Code moved into....
227 (elf_xtensa_do_reloc): ....here, and changed to give better
228 error messages for out of range literals.
230 2005-07-15 Alan Modra <amodra@bigpond.net.au>
232 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
233 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
234 defined in output sections. Call bfd_elf_record_link_assignment.
235 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
236 * bfd-in2.h: Regenerate.
238 2005-07-14 Jim Blandy <jimb@redhat.com>
240 Add support for m32c-*-elf (Renesas m32c and m16c).
241 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
242 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
243 (BFD32_BACKENDS): Add elf32-m32c.lo.
244 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
245 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
246 * Makefile.in: Regenerated.
247 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
249 (bfd_m32c_arch): New arch info object.
250 (bfd_archures_list): List bfd_m32c_arch.
251 * bfd-in2.h: Regenerated.
252 * config.bfd: Add case for the m32c.
253 * configure.in: Add case for the m32c.
254 * configure: Regenerated.
255 * cpu-m32c.c, elf32-m32c.c: New files.
256 * libbfd.h: Regenerated.
257 * targets.c (bfd_elf32_m32c_vec): Declare.
258 (_bfd_target_vector): List bfd_elf32_m32c_vec.
260 2005-07-14 Alan Modra <amodra@bigpond.net.au>
262 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
263 (_bfd_elf_provide_section_bound_symbols): Remove param name.
265 * bfd-in2.h: Regenerate.
266 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
267 (_bfd_elf_provide_symbol): Formatting.
268 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
269 create section relative syms.
270 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
271 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
272 _bfd_elf_provide_section_bound_symbols.
273 * reloc.c (bfd_mark_used_section): Delete.
274 (bfd_generic_gc_sections): Don't call the above.
276 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
279 * cache.c (bfd_last_cache): Initialise to NULL.
281 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
282 Nick Clifton <nickc@redhat.com>
284 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
285 Alpha binaries and issue a helpful error message.
286 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
287 symbol index to 15 to allow for binaries produced by DEC
290 2005-07-13 Steve Ellcey <sje@cup.hp.com>
292 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
294 2005-07-12 Alan Modra <amodra@bigpond.net.au>
296 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
299 2005-07-12 Alan Modra <amodra@bigpond.net.au>
301 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
303 2005-07-12 Alan Modra <amodra@bigpond.net.au>
305 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
307 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
309 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
312 2005-07-08 Paul Koning <pkoning@equallogic.com>
314 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
315 where addresses are sign extended.
317 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
319 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
320 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
321 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
322 sparc*-*-rtemsaout* as removed
324 2005-07-08 Alan Modra <amodra@bigpond.net.au>
326 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
327 of the usual sections are found.
328 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
329 Strip .dynbss if it is zero size.
330 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
331 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
332 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
333 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
335 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
336 when it is zero size.
337 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
338 of .dynbss and zero size sections.
339 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
341 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
342 .dynbss if zero size.
343 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
345 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
346 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
347 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
348 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
349 .plt.* and .got.plt.* if zero size.
350 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
351 .got* and .dynbss if zero size.
352 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
353 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
354 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
356 (create_got_section): Always create new .got and .rela.got sections.
357 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
358 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
359 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
360 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
361 dynamic bss sections correctly.
362 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
363 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
364 .dynbss if zero size.
366 2005-07-08 Ben Elliston <bje@au.ibm.com>
368 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
369 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
371 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
373 * elf-bfd.h (elf_backend_data): Add special_sections.
375 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
378 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
379 (elf_backend_special_sections): New. Defined.
380 * elf32-m32r.c: Likewise.
381 * elf32-m68hc11.c: Likewise.
382 * elf32-m68hc12.c: Likewise.
383 * elf32-mcore.c: Likewise.
384 * elf32-sh64.c: Likewise.
385 * elf32-v850.c: Likewise.
386 * elf32-xtensa.c: Likewise.
387 * elf64-alpha.c: Likewise.
388 * elf64-hppa.c: Likewise.
389 * elf64-ppc.c: Likewise.
390 * elf64-sh64.c: Likewise.
391 * elfxx-ia64.c: Likewise.
392 * elfxx-mips.c: Likewise.
393 * elfxx-mips.h: Likewise.
395 * elfxx-target.h (elf_backend_special_sections): New.
396 (elfNN_bed): Initialize special_sections.
398 2005-07-07 Bob Wilson <bob.wilson@acm.org>
400 * xtensa-modules.c: Update tables with Xtensa MMU features.
402 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
404 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
406 * vms.h (_bfd_vms_debug): Add format attribute.
407 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
409 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
412 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
413 symbol with default visibility is local.
415 2005-07-07 Ben Elliston <bje@gnu.org>
417 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
419 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
421 * dwarf2.c (varinfo): Add addr.
422 (lookup_symbol_in_variable_table): Also check addr.
423 (scan_unit_for_symbols): Set addr for variable.
424 (comp_unit_find_line): Updated.
426 2005-07-06 Nick Clifton <nickc@redhat.com>
428 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
429 message if an unknown reloc is encountered.
430 (alpha_relocate_section): Likewise.
432 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
433 with a missing howto field.
435 2005-07-06 Alan Modra <amodra@bigpond.net.au>
437 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
440 2005-07-05 Paul Brook <paul@codesourcery.com>
442 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
443 (ppc_elf_vxworks_get_sec_type_attr): New function.
444 (elf_backend_special_sections): Remove vxwords definition.
445 (elf_backend_get_sec_type_attr): Define for vxworks.
447 2005-07-05 Nick Clifton <nickc@redhat.com>
449 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
451 2005-07-05 Paul Brook <paul@codesourcery.com>
453 * config.bfd: Add separate case for ppc-vxworks.
454 * configure: Regenerate.
455 * configure.in: Include elf-vxworks.lo on ppc targets.
456 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
458 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
459 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
460 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
461 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
462 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
463 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
464 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
465 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
466 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
467 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
468 (ppc_elf_create_got): Create .got.plt for VxWorks.
469 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
471 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
472 (allocate_got): VxWorks does not need a got header.
473 (allocate_dynrelocs): Handle VxWorks plt format.
474 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
475 VxWorks. Handle VxWorks plt/got.
476 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
477 (ppc_elf_vxworks_special_sections): New.
478 (ppc_elf_vxworks_link_hash_table_create,
479 ppc_elf_vxworks_add_symbol_hook,
480 elf_i386_vxworks_link_output_symbol_hook,
481 ppc_elf_vxworks_final_write_processing): New functions.
482 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
483 (_bfd_target_vector): Use it.
485 2005-07-05 Jakub Jelinek <jakub@redhat.com>
487 * libbfd-in.h (struct artdata): Add extended_names_size field.
489 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
490 allocated object by bfd_zalloc.
491 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
492 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
493 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
494 (get_extended_arelt_filename): Fail if index is bigger or equal to
496 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
497 get_extended_arelt_filename already did that.
498 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
499 Allocate one extra byte and clear it, in case extended names table
502 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
503 bfd_zalloc2): New prototypes.
504 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
505 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
506 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
507 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
508 elf_map_symbols, map_sections_to_segments,
509 assign_file_positions_for_segments, copy_private_bfd_data,
510 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
512 * bfd-in2.h: Rebuilt.
515 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
516 verdef or verneed section.
517 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
518 verneed sections gracefully.
519 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
520 bogus relocation values.
521 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
522 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
523 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
524 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
525 * elfxx-ia64.c (lookup_howto): Likewise.
527 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
528 the end of strtab and clear it.
531 2005-07-05 Nick Clifton <nickc@redhat.com>
533 * po/vi.po: New Vietnamese translation.
534 * configure.in (ALL_LINGUAS): Add vi.
535 * configure: Regenerate.
537 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
539 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
540 touchup logic like i386/ppc.
542 2005-07-05 Alan Modra <amodra@bigpond.net.au>
544 * elf.c (special_sections): Move const qualifier.
545 (special_sections_b..special_sections_t): Likewise.
546 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
548 (elf32_arm_symbian_special_sections): Move const qualifier.
549 * elf32-m32r.c: Similarly.
550 * elf32-m68hc11.c: Similarly.
551 * elf32-m68hc12.c: Similarly.
552 * elf32-mcore.c: Similarly.
553 * elf32-ppc.c: Similarly.
554 * elf32-sh64.c: Similarly.
555 * elf32-v850.c: Similarly.
556 * elf32-xtensa.c: Similarly.
557 * elf64-alpha.c: Similarly.
558 * elf64-hppa.c: Similarly.
559 * elf64-ppc.c: Similarly.
560 * elf64-sh64.c: Similarly.
561 * elfxx-ia64.c: Similarly.
562 * elfxx-mips.c: Similarly.
564 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
566 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
567 info->executable instead of !info->shared where appropriate.
569 2005-07-04 Alan Modra <amodra@bigpond.net.au>
572 * elf.c (assign_file_positions_for_segments): Remove excluded
573 sections from the segment map.
575 2005-07-04 Alan Modra <amodra@bigpond.net.au>
578 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
580 (_bfd_elf_get_special_section): Declare.
581 (bfd_elf_special_section): Update prototype.
582 * elf.c (special_sections): Remove unused outer entries.
583 (get_special_section): Delete.
584 (_bfd_elf_get_special_section): New function.
585 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
586 special_sections indexing.
587 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
588 * elf32-arm.c (symbian_special_sections_d): Delete.
589 (symbian_special_sections_g, symbian_special_sections_h): Delete.
590 (symbian_special_sections_i, symbian_special_sections_f): Delete.
591 (symbian_special_sections_p): Delete.
592 (elf32_arm_symbian_special_sections): Merge above to here.
593 (elf32_arm_symbian_get_sec_type_attr): New function.
594 (elf_backend_special_sections): Don't define.
595 (elf_backend_get_sec_type_attr): Define.
596 * elf32-m32r.c: Similarly to elf32-arm.c.
597 * elf32-m68hc11.c: Likewise.
598 * elf32-m68hc12.c: Likewise.
599 * elf32-mcore.c: Likewise.
600 * elf32-sh64.c: Likewise.
601 * elf32-v850.c: Likewise.
602 * elf32-xtensa.c: Likewise.
603 * elf64-alpha.c: Likewise.
604 * elf64-hppa.c: Likewise.
605 * elf64-ppc.c: Likewise.
606 * elf64-sh64.c: Likewise.
607 * elfxx-ia64.c: Likewise.
608 * elfxx-mips.c: Likewise.
609 * elf32-ppc.c: Likewise.
610 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
611 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
612 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
613 (elf_backend_get_sec_type_attr): Define.
614 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
615 (elf_backend_special_sections): Don't define.
618 2005-07-01 Nick Clifton <nickc@redhat.com>
620 * cpu-d10v.c: Update to ISO C90 style function declarations and
622 * cpu-d30v.c: Likewsie.
623 * cpu-i370.c: Likewsie.
624 * cpu-xstormy16.c: Likewsie.
625 * elf32-arc.c: Likewsie.
626 * elf32-d10v.c: Likewsie.
627 * elf32-d30v.c: Likewsie.
628 * elf32-dlx.c: Likewsie.
629 * elf32-i370.c: Likewsie.
630 * elf32-i960.c: Likewsie.
631 * elf32-ip2k.c: Likewsie.
632 * elf32-m32r.c: Likewsie.
633 * elf32-mcore.c: Likewsie.
634 * elf32-openrisc.c: Likewsie.
635 * elf32-or32.c: Likewsie.
636 * elf32-pj.c: Likewsie.
637 * elf32-v850.c: Likewsie.
638 * elf32-xstormy16.c: Likewsie.
640 2005-07-01 Alan Modra <amodra@bigpond.net.au>
642 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
644 (elf64_alpha_create_dynamic_sections): Always make new sections
645 by using bfd_make_section_anyway_with_flags. Check that .got not
647 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
650 2005-06-30 Alan Modra <amodra@bigpond.net.au>
652 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
653 _SDA_BASE_ and _SDA2_BASE_ symbols.
654 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
655 sym if not def_regular.
656 (_bfd_elf_provide_section_bound_symbols): Similarly.
658 2005-06-30 Ben Elliston <bje@gnu.org>
660 * config.bfd: Mark as obsolete:
665 2005-06-29 Alan Modra <amodra@bigpond.net.au>
667 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
668 .eh_frame specially..
669 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
670 Don't recheck sections we have already marked.
671 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
672 * section.c (struct bfd_section): Add gc_mark_from_eh.
673 (STD_SECTION): Adjust.
674 * ecoff.c (bfd_debug_section): Adjust.
675 * bfd-in2.h: Regenerate.
677 2005-06-29 Alan Modra <amodra@bigpond.net.au>
679 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
680 not been processed by check_relocs.
682 2005-06-29 Paul Brook <paul@codesourcery.com>
684 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
685 * bfd-in2.h: Regenerate.
686 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
688 * elflink.c (bfd_elf_set_symbol): Add section argument.
689 (_bfd_elf_provide_symbol): Ditto.
690 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
692 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
694 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
696 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
697 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
698 (struct elf32_hppa_link_hash_table): Use etab and bstab.
699 (stub_hash_newfunc): Use hh.
700 (hppa_link_hash_newfunc): Use hsh_cache.
701 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
702 (elf32_hppa_link_hash_table_free): Use bstab.
703 (hppa_stub_name): Use eh.
704 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
705 (hppa_add_stub): Use bstab.
706 (hppa_type_of_stub): Use eh.
707 (hppa_build_one_stub): Use hh and bh_root.
708 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
709 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
710 (elf32_hppa_gc_sweep_hook): Use hdh_next.
711 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
712 (allocate_plt_static): Use etab.
713 (allocate_dynrelocs): Use etab, and hdh_next.
714 (readonly_dynrelocs): Use hdh_next.
715 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
716 (get_local_syms): Use eh, bstab, and hh.
717 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
718 (elf32_hppa_set_gp): Use etab.
719 (elf32_hppa_build_stubs): Use bstab.
720 (final_link_relocate): Use eh, bh_root.
721 (elf32_hppa_relocate_section): Use elf, etab.
722 (elf32_hppa_finish_dynamic_sections): Use etab.
724 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
726 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
729 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
731 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
732 (hppa_stub_hash_entry): Define.
733 (stub_hash_newfunc): Rename variables.
734 (hppa_link_hash_newfunc): Likewise.
735 (elf32_hppa_link_hash_table_free): Likewise.
736 (hppa_stub_name): Likewise.
737 (hppa_get_stub_entry): Likewise.
738 (hppa_add_stub): Likewise.
739 (hppa_type_of_stub): Likewise.
740 (hppa_build_one_stub): Likewise.
741 (hppa_size_one_stub): Likewise.
742 (elf32_hppa_create_dynamic_sections): Likewise.
743 (elf32_hppa_copy_indirect_symbol): Likewise.
744 (elf32_hppa_check_relocs): Likewise.
745 (elf32_hppa_gc_mark_hook): Likewise.
746 (elf32_hppa_gc_sweep_hook): Likewise.
747 (elf32_hppa_grok_psinfo): Likewise.
748 (elf32_hppa_hide_symbol): Likewise.
749 (elf32_hppa_adjust_dynamic_symbol): Likewise.
750 (allocate_dynrelocs): Likewise.
751 (clobber_millicode_symbols): Likewise.
752 (readonly_dynrelocs): Likewise.
753 (elf32_hppa_size_dynamic_sections): Likewise.
754 (get_local_syms): Likewise.
755 (elf32_hppa_size_stubs): Likewise.
756 (hppa_record_segment_addr): Likewise.
757 (final_link_relocate): Likewise.
758 (elf32_hppa_relocate_section): Likewise.
759 (elf32_hppa_finish_dynamic_symbol): Likewise.
761 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
764 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
766 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
767 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
768 * elf32-cris.c (cris_elf_check_relocs): Likewise.
769 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
770 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
771 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
772 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
773 * elf32-i370.c (i370_elf_check_relocs): Likewise.
774 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
775 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
776 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
777 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
778 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
779 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
780 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
781 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
782 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
783 * elf32-s390.c (elf_s390_check_relocs): Likewise.
784 * elf32-sh.c (sh_elf_check_relocs): Likewise.
785 * elf32-v850.c (v850_elf_check_relocs): Likewise.
786 * elf32-vax.c (elf_vax_check_relocs): Likewise.
787 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
788 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
789 * elf64-s390.c (elf_s390_check_relocs): Likewise.
790 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
791 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
792 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
794 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
797 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
800 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
803 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
804 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
806 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
808 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
809 BFD_RELOC_X86_64_GOTPC32.
810 * bfd-in2.h: Regenerated.
812 2005-06-17 Jakub Jelinek <jakub@redhat.com>
814 * elf.c (bfd_section_from_shdr): Kill bogus warning.
816 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
817 symbol, relocation, group or versym sections.
819 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
821 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
822 doesn't point into the section.
824 2005-06-17 Jan Beulich <jbeulich@novell.com>
826 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
827 and BFD_RELOC_X86_64_GOTPC32.
828 * libbfd.h (bfd_reloc_code_real_names): Likewise.
829 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
830 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
831 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
832 and R_X86_64_GOTPC32.
833 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
834 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
835 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
836 (elf64_x86_64_relocate_section): Likewise.
837 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
839 2005-06-15 Mark Kettenis <kettenis@gnu.org>
841 * archive.c: Include "libiberty.h".
843 2005-06-15 Nick Clifton <nickc@redhat.com>
845 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
846 produced by the GreenHills toolchain can be assimilated.
848 2005-06-14 Steve Ellcey <sje@cup.hp.com>
850 * som.c (som_find_inliner_info): New.
852 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
854 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
856 2005-06-14 Jakub Jelinek <jakub@redhat.com>
858 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
859 Prevent endless recursion on broken objects.
861 * archive.c (do_slurp_coff_armap): Check for overflows.
863 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
865 * elfcode.h (elf_write_relocs): Do nothing if there are no
868 2005-06-10 Alan Modra <amodra@bigpond.net.au>
870 * dwarf2.c (decode_line_info): Revert last change. Instead set
871 initial low_pc to -1 to avoid need to test whether loc_pc has
874 2005-06-09 Christopher Faylor <cgf@timesys.com>
876 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
877 either SEC_ALLOC OR SEC_LOAD.
879 2005-06-09 Christopher Faylor <cgf@timesys.com>
881 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
882 section header. Do not add STYP_NOLOAD since it does not appear to be
885 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
888 * dwarf2.c (lookup_address_in_line_info_table): Restore code
889 handling NULL function info, removed with 2005-04-03 change.
891 2005-06-08 Mark Mitchell <mark@codesourcery.com>
893 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
895 2005-06-09 Alan Modra <amodra@bigpond.net.au>
897 * elflink.c (elf_mark_used_section): Delete.
898 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
899 * reloc.c (bfd_mark_used_section): New function.
900 (bfd_generic_gc_sections): Call bfd_mark_used_section.
902 2005-06-08 Alan Modra <amodra@bigpond.net.au>
904 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
907 2005-06-07 Mark Mitchell <mark@codesourcery.com>
909 * opncls.c (bfd_fdopenr): Add missing break statements.
911 2005-06-07 Mark Mitchell <mark@codesourcery.com>
913 * opncls.c (bfd_fopen): New API.
915 (bfd_fdopenr): Likewise.
916 * bfd-in2.h: Regenerated.
918 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
919 Michael Snyder <msnyder@redhat.com>
920 Stan Cox <scox@redhat.com>
922 * Makefile.am (ALL_MACHINES): Add ms1 support.
923 (ALL_MACHINES_CFILES): Same.
924 (BFD32_BACKENDS): Same.
925 (BFD32_BACKENDS_CFILES): Same.
927 * Makefile.in: Regenerate.
929 * archures.c (bfd_architecture): Add ms1 entries.
930 Externalize bfd_ms1_arch.
931 (bfd_archures_list): Add bfd_ms1_arch.
933 * bfd-in2.h: Regenerate.
935 * cpu-ms1.c: New file.
937 * elf32-ms1.c: New file.
939 * targets.c: Define extern of bfd_elf32_ms1_vec.
940 Add bfd_elf32_ms1_vec to _bfd_target_vector.
942 * configure.in: Add bfd_elf32_ms1_vec case.
944 * configure: Regenerate.
946 * config.bfd: Add ms1-*-elf to table.
948 2005-06-07 Zack Weinberg <zack@codesourcery.com>
950 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
952 2005-06-07 Alan Modra <amodra@bigpond.net.au>
954 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
955 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
957 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
960 * bfd.c (bfd_find_line): New.
962 * dwarf2.c (comp_unit): Add variable_table.
963 (funcinfo): Add file, line, and sec.
965 (lookup_symbol_in_function_table): New.
966 (lookup_symbol_in_variable_table): New.
967 (scan_unit_for_functions): Renamed to ...
968 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
970 (comp_unit_find_nearest_line): Updated.
971 (comp_unit_find_line): New.
972 (_bfd_dwarf2_find_line): New.
974 * elf-bfd.h (_bfd_elf_find_line): New.
975 (_bfd_generic_find_line): New. Defined.
977 * elf.c (_bfd_elf_find_line): New.
979 * libbfd-in.h (_bfd_dwarf2_find_line): New.
980 (_bfd_generic_find_line): New.
982 * bfd-in2.h: Regenerated.
983 * libbfd.h: Likewise.
985 * libbfd.c (_bfd_generic_find_line): New.
987 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
988 with _bfd_generic_find_line.
989 (bfd_target): Add _bfd_find_line.
991 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
993 * dwarf2.c (decode_line_info): Properly set low_pc.
995 2005-06-06 Alan Modra <amodra@bigpond.net.au>
997 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
998 case, include addend when indexing .opd section map.
999 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1000 clear opd_adjust array if no_opd_opt set. Tidy code.
1001 Ignore zero size .opd. Check bfd_alloc return value.
1002 (ppc_stub_name): Return immediately on bfd_malloc fail.
1003 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1005 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1007 * dwarf2.c (comp_unit): Fix a typo in comment.
1009 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1011 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1012 (reloc_type_lookup): Dito.
1013 (elf_vax_discard_copies): Dito.
1014 (elf_vax_instantiate_got_entries): Dito.
1015 (elf_vax_link_hash_traverse): Dito.
1016 (elf_vax_link_hash_newfunc): Dito.
1017 (elf_vax_link_hash_table_create): Dito.
1018 (elf32_vax_set_private_flags): Dito.
1019 (elf32_vax_merge_private_bfd_data): Dito.
1020 (elf32_vax_print_private_bfd_data): Dito.
1021 (elf_vax_check_relocs): Dito.
1022 (elf_vax_gc_mark_hook): Dito.
1023 (elf_vax_gc_sweep_hook): Dito.
1024 (elf_vax_size_dynamic_sections): Dito.
1025 (elf_vax_discard_copies): Dito.
1026 (elf_vax_instantiate_got_entries): Dito.
1027 (elf_vax_relocate_section): Dito.
1028 (elf_vax_finish_dynamic_symbol): Dito.
1029 (elf_vax_finish_dynamic_sections): Dito.
1030 (elf_vax_hash_table): Break-up of line isn't needed.
1031 (elf_vax_check_relocs): Remove leading whitespace
1032 (elf_vax_relocate_section): Remove redundant whitespace
1033 (elf_vax_link_hash_newfunc): Don't cast NULL.
1034 (elf_vax_link_hash_table_create): Dito.
1035 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1037 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1040 * configure.in: Bump version
1041 * configure: Regenerate.
1042 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1043 discarded section sym refs and kill linker output.
1044 * simple.c (simple_dummy_einfo): New function.
1045 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1047 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1048 for all reloc types.
1050 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1052 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1053 restrictive of func code and func descr for undefined syms as well
1056 2005-05-31 Jim Blandy <jimb@redhat.com>
1058 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1059 * Makefile.in: Regenerate.
1061 2005-05-31 Richard Henderson <rth@redhat.com>
1063 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1064 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1065 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1066 (elf64_alpha_want_plt): Update to match.
1067 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1068 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1070 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1072 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1073 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1074 Use ISO C90 function declaration style.
1076 2005-05-31 James E Wilson <wilson@specifixinc.com>
1078 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1079 header PF_R flag on PT_LOAD segments.
1081 2005-05-30 Richard Henderson <rth@redhat.com>
1083 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1084 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1086 2005-05-29 Richard Henderson <rth@redhat.com>
1088 * configure.in (--enable-secureplt): New.
1089 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1090 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1091 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1092 (elf64_alpha_use_secureplt): New.
1093 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1094 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1095 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1096 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1097 (struct alpha_elf_link_hash_entry): Add plt_offset.
1098 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1099 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1100 (PLT_ENTRY_WORD3): Remove.
1101 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1102 on .plt and create .got.plt.
1103 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1104 (get_got_entry): Initialize plt_offset.
1105 (elf64_alpha_want_plt): New.
1106 (elf64_alpha_check_relocs): Use it.
1107 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1109 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1110 error as user error.
1111 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1113 (elf64_alpha_size_plt_section): Size .got.plt section.
1114 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1116 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1117 Add PLTRO DYNAMIC entry.
1118 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1119 (elf64_alpha_finish_dynamic_sections): Likewise.
1121 2005-05-28 David Daney <ddaney@avtrex.com>
1123 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1124 calculation of DT_RELSZ to occur after all dynamic relocations
1127 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1129 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1130 * config.in, configure: Regenerate.
1132 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1133 Maciej W. Rozycki <macro@linux-mips.org>
1135 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1136 stop processing of options if one of invalid size is
1138 (_bfd_mips_elf_section_from_shdr): Likewise.
1139 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1142 2005-05-26 Richard Henderson <rth@redhat.com>
1144 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1145 plt_old_section, plt_old_value.
1146 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1147 (elf64_alpha_size_plt_section_1): Don't use it.
1149 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1151 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1152 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1153 arithmetic overflow when allocating the i_shdr array.
1154 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1156 2005-05-25 Richard Henderson <rth@redhat.com>
1158 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1159 all function prototypes; rearrange functions into def-use order.
1161 2005-05-25 Richard Henderson <rth@redhat.com>
1163 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1164 in the presence of deleting elements.
1165 (elf64_alpha_size_got_sections): Zero dead got section size.
1167 2005-05-23 Fred Fish <fnf@specifixinc.com>
1169 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1170 (struct funcinfo): Add caller_func, caller_file, caller_line.
1171 tag, and nesting_level members.
1172 (lookup_address_in_function_table): Change first passed parameter
1173 from "struct funcinfo *" to "struct comp_unit *".
1174 (lookup_address_in_function_table): Dereference unit to find function
1176 (lookup_address_in_function_table): Traverse the function list to
1177 create a chain of inlined functions back to the first non inlined
1179 (scan_unit_for_functions): Remember tag and nesting level. Handle
1180 DW_AT_call_file and DW_AT_call_line.
1181 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1182 call to pass unit pointer instead of function table pointer. For
1183 inlined functions, save pointer to the inliner chain.
1184 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1185 (_bfd_dwarf2_find_inliner_info): New function that returns information
1186 from the inliner chain after a call to bfd_find_nearest_line.
1188 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1189 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1190 NAME##_find_inliner_info.
1191 (bfd_target): Add _bfd_find_inliner_info.
1192 * bfd-in2.h: Regenerate.
1194 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1195 macro that always returns bfd_false.
1196 (_bfd_dwarf2_find_inliner_info): Declare.
1197 * libbfd.h: Regenerate.
1199 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1200 that calls _bfd_dwarf2_find_inliner_info.
1201 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1203 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1204 that calls _bfd_dwarf2_find_inliner_info.
1205 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1206 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1207 _bfd_mips_elf_find_inliner_info.
1208 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1209 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1211 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1212 _bfd_dwarf2_find_inliner_info.
1213 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1214 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1215 _bfd_elf_find_inliner_info.
1217 * coffgen.c (coff_find_inliner_info): New function that
1218 calls _bfd_dwarf2_find_inliner_info.
1219 * libcoff-in.h (coff_find_inliner_info): Declare.
1220 * libcoff.h: Regenerate.
1221 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1222 (pmac_xcoff_vec) Ditto.
1223 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1224 (aix5coff64_vec): Ditto.
1226 * aout-target.h (MY_find_inliner_info): Define as
1227 _bfd_nosymbols_find_inliner_info.
1228 * aout-tic30.c (MY_find_inliner_info): Ditto.
1229 * binary.c (binary_find_inliner_info): Ditto.
1230 * i386msdos.c (msdos_find_inliner_info): Ditto.
1231 * ihex.c (ihex_find_inliner_info): Ditto.
1232 * libaout.h (aout_32_find_inliner_info): Ditto.
1233 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1234 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1235 * mmo.c (mmo_find_inliner_info): Ditto.
1236 * nlm-target.h (nlm_find_inliner_info): Ditto.
1237 * pef.c (bfd_pef_find_inliner_info): Ditto.
1238 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1239 * srec.c (srec_find_inliner_info): Ditto.
1240 * tekhex.c (tekhex_find_inliner_info): Ditto.
1241 * versados.c (versados_find_inliner_info): Ditto.
1242 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1244 * ieee.c (ieee_find_inliner_info): New function that always
1246 * oasys.c (oasys_find_inliner_info): Ditto.
1247 * vms.c (vms_find_inliner_info): Ditto.
1249 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1251 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1252 force old plt layout.
1254 2005-05-22 Richard Henderson <rth@redhat.com>
1256 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1258 (elf64_alpha_check_relocs): Likewise.
1259 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1260 non-allocated sections.
1262 2005-05-22 Richard Henderson <rth@redhat.com>
1264 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1265 undefweak to use zero register. Call elf64_alpha_relax_got_load
1266 if not all uses removed.
1267 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1268 (elf64_alpha_relax_section): Handle undefweak symbols.
1269 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1270 (elf64_alpha_size_rela_got_1): Likewise.
1271 (elf64_alpha_relocate_section): Likewise.
1273 2005-05-22 Richard Henderson <rth@redhat.com>
1275 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1276 on SEC_CODE sections.
1278 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1280 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1282 (som_write_space_strings): Change type of tmp_space and p to char *.
1283 (som_write_symbol_strings): Likewise. Also change type of comp to
1285 (som_begin_writing): Change type of strings_size to unsigned int.
1286 (som_finish_writing): Likewise.
1287 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1289 * som.h (struct som_section_data_struct): Change type of reloc_stream
1290 field to unsigned char *.
1292 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1294 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1295 copy relocations for VxWorks.
1297 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1299 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1301 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1302 (ppc_elf_check_relocs): Set has_sda_refs.
1303 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1304 copy relocations. Use has_sda_refs to place variables in .sbss.
1305 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1308 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1310 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1311 xtensa_default_isa is initialized.
1313 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1315 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1316 for second and subsequent list entries. Only allocate multiple
1317 glink stubs when shared or pie.
1318 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1319 glink stub is needed.
1321 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1323 * Makefile.am: Have 'all' depend on 'info'.
1324 * Makefile.in: Regenerate.
1326 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1328 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1329 init_offset. Add init_got_refcount, init_plt_refcount,
1330 init_got_offset and init_plt_offset.
1331 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1332 (_bfd_elf_link_hash_hide_symbol): Likewise.
1333 (_bfd_elf_link_hash_table_init): Likewise.
1334 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1335 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1336 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1337 (bfd_elf_size_dynamic_sections): Likewise.
1338 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1339 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1340 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1341 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1342 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1343 (struct plt_entry): New.
1344 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1345 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1346 use _bfd_elf_link_hash_copy_indirect.
1347 (update_plt_info, find_plt_ent): New functions.
1348 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1349 and adjust for use of plt list rather than refcount.
1350 (ppc_elf_gc_sweep_hook): Likewise.
1351 (ppc_elf_tls_optimize): Likewise.
1352 (ppc_elf_adjust_dynamic_symbol): Likewise.
1353 (allocate_dynrelocs): Likewise.
1354 (ppc_elf_relax_section): Likewise.
1355 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1356 when performing a relocatable link.
1357 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1358 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1361 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1363 * elf.c (assign_file_positions_for_segments): Use maximum of
1364 maxpagesize and section alignment when adjusting initial
1365 segment offset and section offsets.
1367 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1369 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1372 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1374 * elf.c (group_signature): Undo the last change. Check if the
1375 symbol table section is correct.
1377 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1379 * elf32-arm.c: Wherever possible, use official reloc names
1381 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1382 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1383 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1384 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1385 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1386 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1387 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1388 Add many new relocations from AAELF.
1389 (elf32_arm_howto_from_type): Update to match.
1390 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1391 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1392 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1393 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1394 (elf32_arm_final_link_relocate): Add support for
1395 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1396 case entries redundant with default.
1398 * reloc.c: Reorganize ARM relocations. Add Thumb
1399 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1400 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1401 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1402 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1403 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1404 * bfd-in2.h, libbfd.h: Regenerate.
1406 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1408 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1410 * format.c (bfd_check_format_matches): Set output_has_begun
1412 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1413 special case for both_direction.
1415 2005-05-17 Nick Clifton <nickc@redhat.com>
1417 * elf.c (group_signature): Check for a group section which is
1418 actually a (corrupt) symbol table section in disguise and prevent
1419 an infinite loop from occurring.
1421 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1423 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1426 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1428 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1429 predicate on slot 0 only if slot 0 isn't br.
1431 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1434 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1435 empty sdynbss section.
1436 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1438 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1440 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1443 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1445 * elf32-ppc.c (LIS_11. LIS_12): Define.
1446 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1447 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1448 for --data-plt when building non-pie executables.
1450 2005-05-17 Nick Clifton <nickc@redhat.com>
1452 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1453 the situation where a symbols's section is not known but a section
1454 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1457 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1458 the presence of a symbol table to just before the symbol table is
1461 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1464 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1465 (elfNN_ia64_relax_section): Use it.
1467 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1469 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1472 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1474 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1476 (ppc_elf_finish_dynamic_sections): Likewise.
1478 2005-05-13 Fred Fish <fnf@specifixinc.com>
1480 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1481 * libbfd.h: Rebuilt.
1483 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1485 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1486 periods in linkonce_kind values.
1488 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1490 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1491 against protected function when building executable.
1493 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1495 * elf32-ppc.c (LWZU_0_X_11): Delete.
1496 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1497 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1498 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1500 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1502 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1503 Generate .glink branch table and updated stubs.
1505 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1507 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1508 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1509 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1510 (CROR_151515, CROR_313131): Delete.
1511 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1512 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1513 LWZU_0_X_11): Define.
1514 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1515 and R_PPC_REL16_HA entries.
1516 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1517 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1518 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1519 new_plt, and old_plt.
1520 (ppc_elf_create_dynamic_sections): Create .glink section.
1521 (ppc_elf_check_relocs): Set new_plt and old_plt.
1522 (ppc_elf_select_plt_layout): New function.
1523 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1524 (allocate_got): Handle differences between old and new got layout.
1525 (allocate_dynrelocs): Likewise for plt.
1526 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1527 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1528 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1529 destination of R_PPC_PLTREL24 relocs.
1530 (ppc_elf_relocate_section): Handle new relocs and changed destination
1532 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1533 differences in layout.
1534 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1535 put a blrl in new got. Write glink contents.
1536 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1537 * libbfd.h: Regenerate.
1538 * bfd-in2.h: Regenerate.
1540 2005-05-11 Andreas Schwab <schwab@suse.de>
1542 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1545 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1547 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1548 section if SEC_ALLOC isn't set.
1550 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1552 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1553 * acinclude.m4: Don't sinclude accross.m4.
1554 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1556 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1558 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1559 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1560 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1561 (func_desc_adjust): Hide fake function descriptors when function
1562 code entry is defined.
1563 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1565 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1567 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1569 2005-05-08 Dave Korn <dave.korn@artimi.com>
1571 * coff-tic80.c: Undefine _CONST after system headers to prevent
1572 clash with tic80-specific definition in include/coff/tic80.h
1574 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1577 * elflink.c (elf_link_output_extsym): Use output_bfd if
1578 h->root.u.def.section is bfd_abs_section_ptr when reporting
1581 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1583 * elf-bfd.h (elf_backend_data): Update special_sections to
1584 array of pointer to bfd_elf_special_section.
1585 * elf.c (special_sections): Likewise.
1586 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1587 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1588 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1589 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1590 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1591 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1592 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1593 * elf32-v850.c (v850_elf_special_sections): Likewise.
1594 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1595 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1596 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1597 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1598 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1599 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1600 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1601 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1603 * elf.c (get_special_section): Updated.
1605 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1607 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1608 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1609 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1611 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1612 * elf32-frv.c (_frv_create_got_section): Likewise.
1613 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1614 (elf_backend_got_symbol_offset): Don't define.
1615 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1616 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1618 (ppc_elf_create_got): Tidy.
1619 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1620 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1621 (ppc_elf_gc_sweep_hook): Likewise.
1622 (ppc_elf_relocate_section): Likewise.
1623 (ppc_elf_finish_dynamic_symbol): Likewise.
1624 (allocate_got): New function.
1625 (allocate_dynrelocs): Use allocate_got.
1626 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1627 so that local got can refcount it. Set got_header_size.
1628 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1630 (ppc_elf_finish_dynamic_sections): Likewise.
1631 (elf_backend_got_symbol_offset): Don't define.
1632 (elf_backend_got_header_size): Ditto.
1634 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1636 * configure.in (ACX_HEADER_STRING): New.
1637 * configure: Regenerate.
1638 * config.in: Regenerate.
1639 * sysdep.h (STRING_WITH_STRINGS): Use.
1641 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1643 * elf.c (_bfd_elf_close_and_cleanup): Only call
1644 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1646 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1648 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1649 "__bss_start" instead of "_edata" as fallback.
1651 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1653 * bfd-in2.h: Regenerated.
1655 2005-05-05 Paul Brook <paul@codesourcery.com>
1657 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1658 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1660 * configure: Regenerate.
1661 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1662 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1663 (elf32-i386.lo): Depend on elf-vxworks.h.
1664 (elf-vxworks.lo): New rule.
1665 * Makefile.in: Regenerate.
1666 * elf-bfd.h (elf_backend_data): Update type of
1667 elf_backend_emit_relocs.
1668 (_bfd_elf_link_output_relocs): Update prototype.
1669 * elflink.c (_bfd_elf_link_output_relocs): Always use
1670 bed->elf_backend_emit_relocs when outputting relocations.
1671 * elfxx-target.h (elf_backend_emit_relocs): Default to
1672 _bfd_elf_link_output_relocs.
1673 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1674 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1675 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1676 (elf_i386_plt0_entry): Remove padding.
1677 (elf_i386_pic_plt0_entry): Ditto.
1678 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1679 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1680 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1681 plt0_pad_byte fields.
1682 (elf_i386_link_hash_table_create): Zero them.
1683 (elf_i386_create_dynamic_sections): Create static relocation section.
1684 (allocate_dynrelocs): Allocate space for static PLT relocations.
1685 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1686 symbols. Give PLT symbols function type. Don't strip PLT sections
1687 if we have exported symbols from them.
1688 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1689 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1691 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1692 Add relocation for GOT location. Fill in PLT static relocations.
1693 (elf_i386_vxworks_link_hash_table_create): New function.
1694 (elf_i386_vxworks_link_output_symbol_hook): New function.
1695 * elf-vxworks.h: New file.
1697 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1699 * section.c (bfd_make_section_anyway_with_flags): New.
1700 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1701 (bfd_make_section_with_flags): New.
1702 (bfd_make_section): Call bfd_make_section_with_flags.
1704 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1705 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1706 instead of bfd_make_section/bfd_make_section and don't call
1707 bfd_set_section_flags.
1708 (mn10300_elf_check_relocs): Likewise.
1709 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1710 * elf32-arm.c (create_got_section): Likewise.
1711 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1712 (elf32_arm_check_relocs): Likewise.
1713 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1714 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1715 (_frv_create_got_section): Likewise.
1716 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1717 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1718 (elf32_hppa_check_relocs): Likewise.
1719 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1720 (i370_elf_check_relocs): Likewise.
1721 * elf32-i386.c (create_got_section): Likewise.
1722 (elf_i386_check_relocs): Likewise.
1723 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1724 (create_got_section): Likewise.
1725 (m32r_elf_create_dynamic_sections): Likewise.
1726 (m32r_elf_check_relocs): Likewise.
1727 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1728 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1729 (ppc_elf_create_dynamic_sections): Likewise.
1730 (ppc_elf_add_symbol_hook): Likewise.
1731 (ppc_elf_check_relocs): Likewise.
1732 * elf32-s390.c (create_got_section): Likewise.
1733 (elf_s390_check_relocs): Likewise.
1734 * elf32-sh.c (create_got_section): Likewise.
1735 (sh_elf_create_dynamic_sections): Likewise.
1736 (sh_elf_check_relocs): Likewise.
1737 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1738 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1739 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1740 (add_extra_plt_sections): Likewise.
1741 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1742 (elf64_alpha_create_got_section): Likewise.
1743 (elf64_alpha_create_dynamic_sections): Likewise.
1744 (elf64_alpha_check_relocs): Likewise.
1745 * elf64-hppa.c (get_reloc_section): Likewise.
1746 (get_opd): Likewise.
1747 (get_plt): Likewise.
1748 (get_dlt): Likewise.
1749 (get_stub): Likewise.
1750 (elf64_hppa_create_dynamic_sectionso): Likewise.
1751 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1752 * elf64-ppc.c (create_linkage_sections): Likewise.
1753 (ppc64_elf_check_relocs): Likewise.
1754 * elf64-s390.c (create_got_section): Likewise.
1755 (elf_s390_check_relocs): Likewise.
1756 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1757 (sh64_elf64_create_dynamic_sections): Likewise.
1758 * elf64-x86-64.c (create_got_section): Likewise.
1759 (elf64_x86_64_check_relocs): Likewise.
1760 * elflink.c (_bfd_elf_create_got_section): Likewise.
1761 (_bfd_elf_link_create_dynamic_sections): Likewise.
1762 (elf_link_add_object_symbols): Likewise.
1763 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1764 (elfNN_ia64_create_dynamic_sections): Likewise.
1765 (get_fptr): Likewise.
1766 (get_pltoff): Likewise.
1767 (get_reloc_section): Likewise.
1768 (elfNN_ia64_object_p): Likewise.
1769 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1770 (mips_elf_create_compact_rel_section): Likewise.
1771 (mips_elf_create_got_section): Likewise.
1772 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1773 * elfxx-sparc.c (create_got_section): Likewise.
1774 (_bfd_sparc_elf_check_relocs): Likewise.
1776 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1777 on linker created sections.
1779 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1782 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1783 script on executable.
1785 2005-05-05 John Levon <levon@movementarian.org>
1787 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1788 allocated memory before returning.
1789 (decode_line_info): Likewise.
1790 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1791 allocated by functions in this file.
1792 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1793 * elf.c (_bfd_elf_close_and_cleanup): Call
1794 _bfd_dwarf2_cleanup_debug_info.
1796 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1798 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1799 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1800 * configure, config.in, Makefile.in: Regenerate.
1801 * sysdep.h (stpcpy): Revert last change.
1803 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1805 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1807 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1809 * elfxx-ia64.c (ARCH_SIZE): New.
1810 (LOG_SECTION_ALIGN): Likewise.
1811 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1812 align relocation sections.
1813 (get_fptr): Likewise.
1814 (get_reloc_section): Likewise.
1815 (elfNN_ia64_tprel_base): Likewise.
1816 (elfNN_ia64_check_relocs): Support 32bit relocations.
1817 (allocate_global_fptr_got): Likewise.
1818 (allocate_dynrel_entries): Likewise.
1819 (set_got_entry): Likewise.
1820 (set_pltoff_entry): Likewise.
1821 (elfNN_ia64_relocate_section): Likewise.
1823 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1825 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1826 * configure: Regenerate.
1827 * config.in: Likewise.
1829 * sysdep.h (stpcpy): New.
1831 2005-05-04 Nick Clifton <nickc@redhat.com>
1833 * Update the address and phone number of the FSF organization in
1834 the GPL notices in the following files:
1835 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1836 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1837 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1838 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1839 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1840 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1841 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1842 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1843 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1844 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1845 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1846 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1847 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1848 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1849 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1850 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1851 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1852 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1853 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1854 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1855 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1856 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1857 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1858 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1859 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1860 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1861 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1862 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1863 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1864 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1865 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1866 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1867 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1868 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1869 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1870 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1871 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1872 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1873 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1874 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1875 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1876 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1877 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1878 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1879 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1880 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1881 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1882 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1883 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1884 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1885 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1886 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1887 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1888 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1889 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1890 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1891 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1892 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1893 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1894 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1895 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1896 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1897 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1898 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1899 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1900 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1901 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1902 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1903 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1904 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1907 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1909 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1910 * bfd-in2.h: Regenerated.
1912 * elflink.c (bfd_elf_set_symbol): New.
1913 (_bfd_elf_provide_symbol): Call it.
1914 (_bfd_elf_provide_section_bound_symbols): New.
1916 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1918 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1919 at the end, if a strong definition has already been seen.
1921 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1923 * section.c (struct bfd_section): Replace link_order_head and
1924 link_order_tail with map_head and map_tail union.
1925 (STD_SECTION): Update.
1926 (_bfd_strip_section_from_output): Delete.
1927 * aoutx.h: Update throughout for above changes.
1928 * coff-ppc.c: Likewise.
1929 * cofflink.c: Likewise.
1930 * ecoff.c: Likewise.
1931 * elf-eh-frame.c: Likewise.
1932 * elf-m10300.c: Likewise.
1934 * elf32-arm.c: Likewise.
1935 * elf32-cris.c: Likewise.
1936 * elf32-hppa.c: Likewise.
1937 * elf32-i386.c: Likewise.
1938 * elf32-m32r.c: Likewise.
1939 * elf32-m68hc1x.c: Likewise.
1940 * elf32-m68k.c: Likewise.
1941 * elf32-ppc.c: Likewise.
1942 * elf32-s390.c: Likewise.
1943 * elf32-sh.c: Likewise.
1944 * elf32-vax.c: Likewise.
1945 * elf32-xtensa.c: Likewise.
1946 * elf64-alpha.c: Likewise.
1947 * elf64-hppa.c: Likewise.
1948 * elf64-ppc.c: Likewise.
1949 * elf64-s390.c: Likewise.
1950 * elf64-sh64.c: Likewise.
1951 * elf64-x86-64.c: Likewise.
1952 * elflink.c: Likewise.
1953 * elfxx-ia64.c: Likewise.
1954 * elfxx-mips.c: Likewise.
1955 * elfxx-sparc.c: Likewise.
1956 * linker.c: Likewise.
1957 * merge.c: Likewise.
1958 * pdp11.c: Likewise.
1959 * xcofflink.c: Likewise.
1960 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1961 out from bfd_elf_size_dynamic_sections.
1962 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1963 * bfd-in2.h: Regenerate.
1965 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1967 * section.c (bfd_section_list_remove): Don't clear s->next.
1968 (bfd_section_list_append): Always init s->prev.
1969 (bfd_section_list_prepend): Define.
1970 (bfd_section_list_insert_after): Minor optimization.
1971 (bfd_section_removed_from_list): Rewrite.
1972 * elf.c (assign_section_numbers): Simplify list traversal now that
1973 bfd_section_list_remove doesn't destroy removed section next ptr.
1974 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1975 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1976 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1977 * bfd-in2.h: Regenerate.
1979 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1981 * bfd.c (bfd): Remove section_tail and add section_last.
1982 (bfd_preserve): Likewise.
1983 (bfd_preserve_save): Likewise.
1984 (bfd_preserve_restore): Likewise.
1985 * opncls.c (_bfd_new_bfd): Likewise.
1987 * coffcode.h (coff_compute_section_file_positions): Updated.
1988 (coff_compute_section_file_positions): Likewise.
1989 * elf.c (assign_section_numbers): Likewise.
1990 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1991 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1992 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1993 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1994 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1995 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1997 * ecoff.c (bfd_debug_section): Initialize prev.
1999 * section.c (bfd_section): Add prev.
2000 (bfd_section_list_remove): Updated.
2001 (bfd_section_list_append): New.
2002 (bfd_section_list_insert_after): New.
2003 (bfd_section_list_insert_before): New.
2004 (bfd_section_list_insert): Removed.
2005 (bfd_section_removed_from_list): Updated.
2006 (STD_SECTION): Initialize prev.
2007 (bfd_section_init): Updated.
2008 (bfd_section_list_clear): Updated.
2010 * bfd-in2.h: Regenerated.
2012 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2014 * elf.c (_bfd_elf_new_section_hook): Don't call
2015 _bfd_elf_get_sec_type_attr on sections from input files.
2017 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2019 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2020 hash table size 16699 instead of bfd_hash_table_init.
2022 2005-05-01 Paul Brook <paul@codesourcery.com>
2024 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2025 definition has already been seen.
2027 2005-05-01 Paul Brook <paul@codesourcery.com>
2029 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2030 R_ARM_PLT32 the same as R_ARM_PC24.
2031 (arm_add_to_rel): Ditto.
2033 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2035 * config.bfd: Add h8300*-*-rtemscoff.
2036 Switch h8300*-*-rtems* to elf.
2038 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2040 * aclocal.m4, Makefile.in: Regnerated.
2042 2005-04-28 Paul Brook <paul@codesourcery.com>
2044 Merge changes only applied to Makefile.in.
2045 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2046 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2047 (elfxx-sparc.lo): New rule.
2048 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2049 (elf64-sparc.lo): Likewise.
2051 2005-04-28 Julian Brown <julian@codesourcery.com>
2053 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2056 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2058 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2060 * elf.c (bfd_elf_sym_name): Updated.
2061 (group_signature): Likewise.
2062 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2063 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2064 (ppc64_elf_edit_toc): Likewise.
2065 (ppc64_elf_relocate_section): Likewise.
2066 * elfcode.h (elf_slurp_symbol_table): Likewise.
2067 * elflink.c (elf_link_input_bfd): Likewise.
2069 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2070 bfd_elf_sym_name to get local symbol name when reporting errors.
2072 2005-04-27 Nick Clifton <nickc@redhat.com>
2074 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2075 formatted input file results in a reloc which has no associated
2078 2005-04-26 Jerome Guitton <guitton@gnat.com>
2080 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2082 2005-04-25 David S. Miller <davem@davemloft.net>
2084 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2085 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2086 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2089 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2092 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2093 to discarded section an error.
2095 2005-04-21 Jerome Guitton <guitton@gnat.com>
2097 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2098 corresponding AC_CHECK_DECLS.
2099 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2101 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2102 * configure: Regenerate.
2105 2005-04-21 Andreas Schwab <schwab@suse.de>
2107 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2108 unsigned from type of dynamic_interpreter.
2109 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2112 * elf.c (assign_section_numbers): Fix comment.
2114 2005-04-21 Jerome Guitton <guitton@gnat.com>
2116 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2117 for struct som_exec_auxhdr fields.
2119 2005-04-21 Nick Clifton <nickc@redhat.com>
2121 * aout-adobe.c: Convert to ISO C and fix formatting.
2122 * aout-arm.c: Convert to ISO C and fix formatting.
2123 * aout-cris.c: Convert to ISO C and fix formatting.
2124 * aout-ns32k.c: Convert to ISO C and fix formatting.
2125 * aout-tic30.c: Convert to ISO C and fix formatting.
2126 * coffcode.h: Convert to ISO C and fix formatting.
2127 * coffswap.h: Convert to ISO C and fix formatting.
2128 * i386aout.c: Convert to ISO C and fix formatting.
2129 * libaout.h: Convert to ISO C and fix formatting.
2130 * libcoff-in.h: Convert to ISO C and fix formatting.
2131 * libcoff.h: Convert to ISO C and fix formatting.
2132 * libecoff.h: Convert to ISO C and fix formatting.
2133 * libnlm.h: Convert to ISO C and fix formatting.
2134 * libpei.h: Convert to ISO C and fix formatting.
2135 * libxcoff.h: Convert to ISO C and fix formatting.
2136 * nlm-target.h: Convert to ISO C and fix formatting.
2137 * nlm.c: Convert to ISO C and fix formatting.
2138 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2139 * nlm32-i386.c: Convert to ISO C and fix formatting.
2140 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2141 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2142 * nlmcode.h: Convert to ISO C and fix formatting.
2143 * nlmswap.h: Convert to ISO C and fix formatting.
2144 * pe-mips.c: Convert to ISO C and fix formatting.
2145 * peXXigen.c: Convert to ISO C and fix formatting.
2146 * peicode.h: Convert to ISO C and fix formatting.
2147 * vms-gsd.c: Convert to ISO C and fix formatting.
2148 * vms-hdr.c: Convert to ISO C and fix formatting.
2149 * vms-misc.c: Convert to ISO C and fix formatting.
2150 * vms-tir.c: Convert to ISO C and fix formatting.
2151 * vms.c: Convert to ISO C and fix formatting.
2152 * vms.h: Convert to ISO C and fix formatting.
2154 * coffgen.c (coff_print_symbol): Restore correct formatting of
2157 2005-04-20 David S. Miller <davem@davemloft.net>
2159 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2160 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2161 (allocate_dynrelocs): Likewise.
2163 2005-04-20 Jerome Guitton <guitton@gnat.com>
2165 * configure.in: Fix the check for basename declaration. Add check
2166 for declarations of ftello, ftello64, fseeko, fseeko64.
2167 * configure: Regenerate.
2169 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2171 2005-04-19 David S. Miller <davem@davemloft.net>
2173 * elfxx-sparc.c: New file.
2174 * elfxx-sparc.h: New file.
2175 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2176 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2177 (elfxx-sparc.lo): New rule.
2178 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2179 (elf64-sparc.lo): Likewise.
2180 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2181 (bfd_elf64_sparc_vec): Likewise.
2182 * configure: Regenerate.
2183 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2184 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2185 which is more consistent with elf32-sparc.c
2187 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2189 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2190 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2192 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2194 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2195 dynamic relocs in non-SEC_ALLOC sections.
2196 (ppc_elf_gc_sweep_hook): Likewise.
2197 (ppc_elf_relax_section): Likewise.
2198 (ppc_elf_relocate_section): Likewise.
2200 2005-04-18 Nick Clifton <nickc@redhat.com>
2202 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2203 assigning a value to return_value.
2205 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2208 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2211 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2214 * elf.c (setup_group): Properly handle zero group count.
2216 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2218 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2219 (som_is_subspace, compare_subspaces, som_compute_checksum)
2220 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2222 (hppa_som_reloc, compare_syms, compare_subspaces)
2223 (som_print_symbol, som_get_section_contents)
2224 (som_set_section_contents): Remove space after 'void *'.
2225 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2226 (som_bfd_merge_private_bfd_data)
2227 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2230 2004-04-15 Julian Brown <julian@codesourcery.com>
2232 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2233 * bfd-in2.h: Regenerate.
2234 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2235 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2236 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2237 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2238 relocations if requested to.
2239 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2240 use_blx rather than symbian_p.
2241 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2242 use_blx is in effect.
2243 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2246 2005-04-15 Nick Clifton <nickc@redhat.com>
2248 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2251 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2254 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2255 used as a list pointer.
2257 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2259 * Makefile.am (NO_WERROR): Define.
2260 * warning.m4: New file
2261 * acinclude.m4: Include warning.m4.
2262 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2263 * Makefile.in: Regenerate.
2264 * configure: Regenerate.
2266 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2268 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2269 Write trailing padding.
2271 * merge.c (merge_strings): Round up section size for alignment.
2273 2005-04-14 David S. Miller <davem@davemloft.net>
2275 Add TLS support for 64-bit Sparc ELF.
2276 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2277 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2278 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2279 sparc64_elf_hash_entry, sparc64_elf_tdata,
2280 sparc64_elf_local_got_tls_type): New defines.
2281 (sparc64_elf_mkobject): New function.
2282 (sparc64_elf_link_hash_table): Add members for dynamic linker
2283 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2284 uion to track TLS GOT references. Add sym_sec to cache
2285 mappings from local sym to section.
2286 (link_hash_newfunc): New function.
2287 (sparc64_elf_bfd_link_hash_table_create): Rename to
2288 sparc64_elf_link_hash_table_create for consistency.
2289 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2290 (sparc64_elf_create_dynamic_sections): Initialize new section
2291 members of sparc64_elf_link_hash_table. Only init srelbss
2293 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2295 (SPARC_NOP): Define.
2296 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2297 sparc64_elf_plt_ptr_offset): Delete.
2298 (sparc64_plt_entry_build): New function to build PLT entries
2299 gradually instread of all at once at the end of linking.
2300 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2301 local vars. Get them from sparc64_elf_hash_table instead.
2302 Check early on if r_symndx is in bounds. Handle TLS transitions.
2303 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2304 For TLS relocs, record the tls_type in either
2305 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2306 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2307 to the __tls_get_addr symbol. For PLT relocs, track references
2308 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2309 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2310 symbol references, count the number of relocations needed for
2311 that symbol. For default switch case, don't error, this lets
2312 the TLS relocs not explicitly handled by this function get
2314 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2315 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2316 it from sparc64_elf_hash_table. Store the real PLT offset
2317 in h->plt.offset, and build PLT entries one at a time. Also
2318 get .dynbss section pointer from htab.
2319 (allocate_dynrelocs, readonly_dynrelocs,
2320 sparc64_omit_section_dynsym): New functions.
2321 (sparc64_elf_omit_section_dynsym): Use these new functions as
2323 (dtpoff_base, tpoff): New functions.
2324 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2325 locals, get them from sparc64_elf_hash_table. Handle TLS
2326 relocations and refcounting in main relocation loop.
2327 (sparc64_elf_finish_dynamic_symbol): Use
2328 sparc64_elf_link_hash_table. Build PLT entries as we see
2329 them. Handle TLS GOT relocations.
2330 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2331 from sparc64_elf_hash_table. Initialize only PLT header
2332 not all entries since we not build PLT entries one by one.
2333 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2334 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2335 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2337 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2339 * elflink.c (elf_link_input_bfd): Update check for removed
2342 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2344 * Makefile.am: Run "make dep-am".
2345 * Makefile.in: Regenerate.
2346 * aclocal.m4: Regenerate.
2347 * libcoff.h: Regenerate.
2349 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2351 * linker.c (_bfd_generic_link_output_symbols): Also check if
2352 the output section of an input section has been removed from
2355 * section.c (bfd_section_list_remove): Clear the next field
2356 of the removed section.
2357 (bfd_section_removed_from_list): New.
2358 * bfd-in2.h: Regenerated.
2360 2005-04-11 David S. Miller <davem@davemloft.net>
2362 * elf32-sparc.c (elf32_sparc_relocate_section,
2363 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2364 R_SPARC_TLS_LE_{HIX22,LOX10}.
2365 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2366 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2367 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2368 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2370 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2372 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2374 2005-04-11 Nick Clifton <nickc@redhat.com>
2376 * aout-target.h: Convert to ISO C.
2377 * aoutf1.h: Convert to ISO C.
2378 * aoutx.h: Convert to ISO C.
2379 * bout.c: Convert to ISO C.
2380 * dwarf1.c: Convert to ISO C.
2381 * ecoffswap.h: Convert to ISO C.
2382 * freebsd.h: Convert to ISO C.
2383 * genlink.h: Convert to ISO C.
2384 * ieee.c: Convert to ISO C.
2385 * ihex.c: Convert to ISO C.
2386 * libcoff-in.h: Convert to ISO C.
2387 * mach-o.c: Convert to ISO C.
2388 * mach-o.h: Convert to ISO C.
2389 * netbsd.h: Convert to ISO C.
2390 * ns32k.h: Convert to ISO C.
2391 * ns32knetbsd.c: Convert to ISO C.
2392 * oasys.c: Convert to ISO C.
2393 * pdp11.c: Convert to ISO C.
2394 * pef-traceback.h: Convert to ISO C.
2395 * pef.c: Convert to ISO C.
2396 * pef.h: Convert to ISO C.
2397 * riscix.c: Convert to ISO C.
2398 * som.c: Convert to ISO C.
2399 * som.h: Convert to ISO C.
2400 * srec.c: Convert to ISO C.
2401 * stabs.c: Convert to ISO C.
2402 * sunos.c: Convert to ISO C.
2403 * tekhex.c: Convert to ISO C.
2404 * versados.c: Convert to ISO C.
2405 * version.h: Convert to ISO C.
2406 * xcoff-target.h: Convert to ISO C.
2407 * xcofflink.c: Convert to ISO C.
2408 * xsym.c: Convert to ISO C.
2409 * xsym.h: Convert to ISO C.
2411 2005-04-08 Paul Brook <paul@codesourcery.com>
2413 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2414 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2415 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2416 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2417 (elf32_arm_to_thumb_stub): Create PIC stubs.
2418 (record_arm_to_thumb_glue): Use different stub size for relocatable
2421 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2423 * elf64-ppc.c (dec_dynrel_count): New function split out from
2424 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2425 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2426 (ppc64_elf_tls_optimize): Likewise.
2428 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2430 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2431 CORE_WCOOKIE_OFFSET.
2432 (SPARC64_WCOOKIE_OFFSET): New.
2433 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2435 2005-04-05 Nick Clifton <nickc@redhat.com>
2437 * po/rw.po: New translation: Kinyarwanda
2438 * configure.in (ALL_LINGUAS): Add rw
2439 * configure: Regenerate.
2441 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2443 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2444 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2445 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2447 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2448 to check for SHT_MIPS_OPTIONS sections.
2449 (_bfd_mips_elf_set_section_contents): Likewise.
2451 2005-04-04 Eric Christopher <echristo@redhat.com>
2453 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2454 Clean up gp handling code.
2456 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2458 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2460 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2461 sections for relocatable files only. Remove the linker created
2463 (_bfd_elf_compute_section_file_positions): Pass link_info to
2464 assign_section_numbers.
2466 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2467 (elf_backend_object_p): Defined.
2469 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2471 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2473 2005-04-03 Fred Fish <fnf@specifixinc.com>
2475 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2476 dwarf_ranges_size members.
2477 (struct comp_unit): Add base_address member.
2478 (struct funcinfo): Replace low/high members with an arange.
2479 (arange_add): Replace incoming "unit" parameter with "abfd" and
2480 "first_arange" pointers. Reorganize/rewrite function body.
2481 (decode_line_info): Change arange_add call to pass bfd and arange
2483 (lookup_address_in_line_info_table): Use arange list instead of
2484 individual low/high members. Walk function's arange list to find
2485 lowest PC in list, to test for overlapping functions.
2486 (read_debug_ranges): New function, reads the debug_ranges section.
2487 (lookup_address_in_function_table): Use arange list instead of
2488 individual low/high members. Rewrite to find smallest range that
2490 (read_rangelist): Read a given rangelist from debug_ranges.
2491 (scan_unit_for_functions): Use arange list instead of individual
2492 low/high members. Handle a DW_AT_ranges attribute.
2493 (parse_comp_unit): Use arange list instead of individual low/high
2494 members. Save comp unit base address. Handle a DW_AT_ranges
2497 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2499 * elf.c (assign_section_numbers): Really use the kept section.
2501 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2503 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2505 * elf.c (assign_section_numbers): When sh_link points to a
2506 discarded section, call _bfd_elf_check_kept_section to see if
2507 the kept section can be used. Otherwise reject sh_link
2508 pointing to discarded section.
2510 * elflink.c (_bfd_elf_check_kept_section): New.
2511 (elf_link_input_bfd): Use it.
2513 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2515 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2516 that we no longer need.
2518 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2520 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2522 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2524 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2526 * elf.c (assign_section_numbers): Fix a typo.
2528 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2530 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2532 (_bfd_elf_section_already_linked): Likewise.
2534 2005-03-31 Jerome Guitton <guitton@gnat.com>
2536 * config.in: Regenerate.
2538 2005-03-31 Jerome Guitton <guitton@gnat.com>
2540 * config.in (HAVE_DECL_BASENAME): New configure macro.
2541 * configure.in: Check for basename.
2542 * configure: Regenerate.
2544 2005-03-30 Julian Brown <julian@codesourcery.com>
2546 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2547 bfd_elf32_is_arm_mapping_symbol_name.
2548 * bfd-in2.h: Regenerate.
2549 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2550 bfd_elf32_is_arm_mapping_symbol_name.
2551 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2552 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2553 (arm_elf_find_function): Likewise.
2554 (elf32_arm_output_symbol_hook): Likewise.
2556 2005-03-30 Julian Brown <julian@codesourcery.com>
2558 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2559 * bfd-in2.h: Regenerate.
2560 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2561 bfd_elf32_is_arm_mapping_symbol_name.
2562 (elf32_arm_output_symbol_hook): Likewise.
2563 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2565 (is_arm_mapping_symbol_name): Function moved from here...
2566 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2569 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2571 * configure.in: Check for ffs decl and alphabetize.
2572 * config.in: Regenerate.
2573 * configure: Regenerate.
2574 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2576 2005-03-29 Fred Fish <fnf@specifixinc.com>
2578 * dwarf2.c (struct comp_unit): Fix typo.
2579 (scan_unit_for_functions): Remove unused local variable "name"
2580 and dead code that set it.
2582 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2583 Phil Blundell <philb@gnu.org>
2585 * bfd-in2.h, libbfd.h: Regenerated.
2586 * reloc.c: Add ARM TLS relocations.
2587 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2589 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2590 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2591 (elf32_arm_tls_ie32_howto): New.
2592 (elf32_arm_howto_from_type): Support TLS relocations.
2593 (elf32_arm_reloc_map): Likewise.
2594 (elf32_arm_reloc_type_lookup): Likewise.
2596 (struct elf32_arm_obj_tdata): New.
2597 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2598 (elf32_arm_mkobject): New function.
2599 (struct elf32_arm_relocs_copied): Add pc_count.
2600 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2601 (GOT_TLS_IE): Define.
2602 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2603 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2604 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2605 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2606 (dtpoff_base, tpoff): New functions.
2607 (elf32_arm_final_link_relocate): Handle TLS relocations.
2608 (IS_ARM_TLS_RELOC): Define.
2609 (elf32_arm_relocate_section): Warn about TLS mismatches.
2610 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2611 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2612 TLS relocations and pc_count.
2613 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2614 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2616 (elf32_arm_size_dynamic_sections): Handle TLS.
2617 (elf32_arm_finish_dynamic_symbol): Likewise.
2618 (bfd_elf32_mkobject): Define.
2620 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2622 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2623 relocation types. Don't count relocations which will use a PLT.
2625 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2627 * elf.c (elfcore_grok_nto_status): Print tid as long.
2628 (elfcore_grok_nto_regs): Likewise.
2630 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2632 * irix-core.c: Remove some unnecessary prototypes.
2634 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2636 * irix-core.c: Convert to ISO C.
2638 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2640 * irix-core.c (do_sections): Replace + by | in expression.
2641 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2642 to unused parameters to avoid a compiler warning.
2644 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2646 * netbsd-core.c: Convert to ISO C. Fix formatting.
2648 2005-03-24 Eric Christopher <echristo@redhat.com>
2650 * elfxx-mips.c: Revert previous patch.
2652 2005-03-24 Nick Clifton <nickc@redhat.com>
2654 * targets.c (_bfd_target_vector): Only include the
2655 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2656 all targets enabled.
2658 2005-03-24 James E Wilson <wilson@specifixinc.com>
2660 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2661 (BFD64_BACKENDS): Add elf32-ia64.lo.
2662 * Makefile.in: Regenerate.
2664 2005-03-23 Eric Christopher <echristo@redhat.com>
2666 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2667 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2668 after emitting relocation.
2669 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2670 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2673 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2674 Nick Clifton <nickc@redhat.com>
2676 * config.bfd: Accept any C library to accompany a GNU Linux
2677 implementation, not just the GNU C library.
2678 * configure.in: Likewise.
2679 * configure: Regenerate.
2681 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2683 * bfd-in.h (_bfd_elf_provide_symbol): New.
2684 * bfd-in2.h: Regenerated.
2686 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2687 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2690 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2693 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2695 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2697 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2699 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2700 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2701 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2702 (xtensa_opcode_decode): Rearrange code.
2704 2005-03-22 Nick Clifton <nickc@redhat.com>
2706 * binary.c: Convert to ISO C90 formatting.
2707 * coff-arm.c: Convert to ISO C90 formatting.
2708 * coffgen.c: Convert to ISO C90 formatting.
2709 * elf32-gen.c: Convert to ISO C90 formatting.
2710 * elf64-gen.c: Convert to ISO C90 formatting.
2711 * hash.c: Convert to ISO C90 formatting.
2712 * ieee.c: Convert to ISO C90 formatting.
2714 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2716 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2717 unresolved symbols in R_ARM_NONE relocations.
2719 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2721 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2722 UNRESOLVED_RELOC_P argument. Set it appropriately.
2723 (elf32_arm_relocate_section): Update call to
2724 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2725 unresolved_reloc instead.
2727 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2729 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2730 .gnu.warning.* sections.
2732 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2734 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2736 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2737 (elf_create_pointer_linker_section): Delete info parm. Don't make
2738 h dynamic. Don't set written_address_p.
2739 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2740 (bfd_put_ptr): Delete.
2741 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2742 Always write section contents. Assert global sym is def_regular.
2743 Use offset bottom bit as a written flag.
2744 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2747 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2749 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2750 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2753 2005-03-21 Nick Clifton <nickc@redhat.com>
2755 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2757 (t2a1_bx_pc_insn): Likewise.
2758 (t2a2_noop_insn): Likewise.
2759 (t2a3_b_insn): Likewise.
2760 (t2a1_push_insn): Likewise.
2761 (t2a2_ldr_insn): Likewise.
2762 (t2a3_mov_insn): Likewise.
2763 (t2a4_bx_insn): Likewise.
2764 (t2a5_pop_insn): Likewise.
2765 (t2a6_bx_insn): Likewise.
2766 (coff_arm_relocate_section): Only declare the high_address
2767 variable for non WINCE targets.
2769 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2771 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2772 SEC_LINKER_CREATED. Attach to dynobj.
2773 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2775 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2777 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2778 sym_offset. Add name, bss_name, sym_name, sym_val.
2779 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2780 Add sdata array of elf_linker_section_t.
2781 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2782 (enum elf_linker_section_enum): Delete.
2783 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2784 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2785 the special sections are needed. Adjust htab->sdata refs.
2786 Ensure dynobj is set in sreloc code.
2787 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2788 (ppc_elf_set_sdata_syms): New function.
2789 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2790 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2791 sym_val instead of sym_hash.
2792 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2794 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2796 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2797 (ppc_elf_merge_private_bfd_data): Likewise.
2799 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2801 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2802 (ppc_elf_create_linker_section): Don't create rel_section.
2803 (elf_create_pointer_linker_section): Don't size relocs.
2804 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2805 Don't generate relocs.
2806 (ppc_elf_relocate_section): Adjust calls to
2807 elf_finish_pointer_linker_section.
2809 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2811 * elf32-ppc.c (is_ppc_elf_target): New function.
2812 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2813 for bfd_target_elf_flavour. Do this test before endian check.
2814 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2815 (ppc_elf_size_dynamic_sections): Likewise.
2817 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2819 * elf-bfd.h (elf_backend_data): Add int to
2820 elf_backend_section_from_shdr.
2821 (bfd_elf_section_data): Update comment for this_idx.
2822 (_bfd_elf_make_section_from_shdr): Add int.
2823 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2825 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2826 and use it to set this_idx in bfd_elf_section_data.
2827 (bfd_section_from_shdr): Pass shindex to
2828 _bfd_elf_make_section_from_shdr.
2829 (_bfd_elf_section_from_bfd_section): Use this_idx in
2830 bfd_elf_section_data to find section index.
2832 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2833 index and pass it to _bfd_elf_make_section_from_shdr.
2834 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2835 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2836 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2837 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2838 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2839 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2840 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2841 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2842 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2844 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2845 Ross Ridge <rridge@csclub.uwaterloo.ca>
2847 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2848 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2851 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2853 * elflink.c (elf_mark_used_section): Remove check for special
2856 2005-03-18 Andreas Schwab <schwab@suse.de>
2858 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2859 from bfd_vma to ia64_insn, remove broken cast.
2861 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2863 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2864 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2865 elf_m68k_finish_dynamic_sections): Use it.
2867 2005-03-17 Paul Brook <paul@codesourcery.com>
2868 Dan Jacobowitz <dan@codesourcery.com>
2869 Mark Mitchell <mark@codesourcery.com>
2871 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2872 (elf32_arm_additional_program_headers): Likewise.
2873 (elf_backend_modify_segment_map): Define.
2874 (elf_backend_additional_program_headers): Likewise.
2875 (elf32_arm_symbian_modify_segment_map): Use
2876 elf32_arm_modify_segment_map.
2878 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2880 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2881 for special sections.
2883 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2885 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2886 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2887 section_sym_count param, and return number of section symbols.
2888 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2889 .dynsym contents. Don't bother calling swap_symbol_out on the
2890 first all-zero dynsym.
2891 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2892 special sections like bfd_abs_section.
2893 (bfd_elf_gc_sections): Spelling fix.
2895 2005-03-16 Fred Fish <fnf@specifixinc.com>
2898 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2899 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2901 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2903 * elflink.c (elf_mark_used_section): New.
2904 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2905 non-relocatable link if we don't do GC.
2907 2005-03-16 Nick Clifton <nickc@redhat.com>
2908 Ben Elliston <bje@au.ibm.com>
2910 * configure.in (werror): New switch: Add -Werror to the
2911 compiler command line. Enabled by default. Disable via
2913 * configure: Regenerate.
2915 2005-03-16 Nick Clifton <nickc@redhat.com>
2917 * ecoff.c: Convert to ISO C90 formatting.
2919 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2921 * elf32-ppc.c: Divide file into general and linker specific
2922 functions. Sort linker functions into roughly the order in which
2923 they are called by the ELF linker code.
2925 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2927 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2928 on section. Correct comment, and add FIXME.
2929 (ppc_elf_additional_program_headers): Don't bump header count for
2930 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2931 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2932 do allocate memory if they need it.
2934 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2936 * config.bfd (x86_64-elf): Add target.
2938 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2940 * po/es.po: Commit new Spanish translation.
2942 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2944 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2945 for global symbol when reporting overflow.
2947 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2949 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2950 * libbfd.h: Rebuilt.
2951 * archive.c (_bfd_ar_spacepad): New function.
2952 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2953 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2954 coff_write_armap): Use it.
2955 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2957 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2959 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2961 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2962 has_table to the start of the function.
2964 2005-03-10 Ben Elliston <bje@au.ibm.com>
2966 * archive.c: Include hashtab.h.
2967 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2968 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2969 (hash_file_ptr): New function.
2970 (eq_file_ptr): Likewise.
2971 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2972 * libbfd-in.h: Include hashtab.h.
2973 (struct artdata): Change `cache' member type to htab_t.
2974 * libbfd.h: Rebuild.
2976 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2978 * configure.in: Bump version to 2.16.90.
2979 * configure: Regenerated.
2981 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2983 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2984 close is a function like macro in system headers.
2986 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2989 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2990 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2992 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2994 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2996 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2998 * po/bfd.pot: Regenerate.
3000 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3002 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3004 (func_desc_adjust): Force dot-syms local in executables as well
3007 2005-03-04 David Daney <ddaney@avtrex.com>
3009 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3010 '__gnu_local_gp' symbol used by gas -mno-shared.
3012 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3014 * elf-bfd.h (elf_backend_data): Add "const char *" to
3015 elf_backend_section_from_phdr.
3017 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3018 elf_backend_section_from_phdr hook.
3020 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3021 Joseph Myers <joseph@codesourcery.com>
3023 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3024 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3026 (struct mips_elf_got_per_bfd_arg): Add global_count.
3027 (struct mips_elf_count_tls_arg): New.
3028 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3029 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3030 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3031 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3032 (TLS_RELOC_P): Define.
3033 (TP_OFFSET, DTP_OFFSET): Define.
3034 (dtprel_base, tprel_base): New functions.
3035 (mips_elf_link_hash_newfunc): Initialize tls_type.
3036 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3037 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3039 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3040 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3041 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3042 (mips_tls_got_index): New functions.
3043 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3044 arguments. Pass them to mips_elf_create_local_got_entry. Use
3046 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3048 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3049 mips_elf_create_local_got_entry.
3050 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3051 arguments. Handle TLS entries.
3052 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3053 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3055 (mips_elf_record_global_got_symbol): Likewise.
3056 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3058 (mips_elf_merge_gots): Handle TLS entries when merging.
3059 (mips_elf_initialize_tls_index): New function.
3060 (mips_elf_set_global_got_offset): Handle TLS entries.
3061 (mips_elf_adjust_gp): Handle TLS.
3062 (mips_elf_multi_got): Remove redundant call to
3063 mips_elf_resolve_final_got_entries. Initialize global_count.
3064 Correct a comment. Initialize new TLS members of mips_got_info.
3065 Assign TLS GOT indexes for new GOTs.
3066 (mips_elf_create_got_section): Initialize new TLS members of
3068 (mips_elf_calculate_relocation): Handle TLS relocs.
3069 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3071 (_bfd_mips_elf_always_size_sections): Handle TLS.
3072 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3073 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3075 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3076 (_bfd_mips_elf_hide_symbol): Handle TLS.
3077 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3078 (mips_reloc_map): Add TLS relocs.
3079 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3080 * elf64-mips.c (mips_elf64_howto_table_rel)
3081 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3082 * reloc.c: Define new MIPS TLS relocations.
3083 * libbfd.h, bfd-in2.h: Regenerated.
3085 2005-03-02 Jan Beulich <jbeulich@novell.com>
3087 * Makefile.am: Add dependency of cache.o on libiberty.h.
3088 * cache.c: Include libiberty.h.
3089 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3091 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3093 * elf.c (bfd_section_from_shdr <default case>): Call
3094 elf_backend_section_from_shdr hook unconditionally, and return
3096 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3097 * elfxx-target.h (elf_backend_section_from_shdr)
3098 (elf_backend_section_from_phdr): Default to
3099 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3102 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3104 * targets.h: Typo fix.
3105 * bfd-in2.h: Regenerate.
3107 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3108 structs to size on-disk structures.
3109 (b_out_set_section_contents): Size the external struct, not the
3110 internal one for on-disk size.
3111 (b_out_sizeof_headers): Likewise.
3113 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3115 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3116 entry points with the func descriptor as well as undefweak.
3118 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3120 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3121 present when IMPORT_NAME_UNDOECRATE is used.
3123 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3126 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3129 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3130 to _bfd_elf_merge_symbol.
3132 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3133 unsigned int to return the alignment of the old common symbol
3134 in the dynamic object.
3135 (_bfd_elf_add_default_symbol): Pass NULL to
3136 _bfd_elf_merge_symbol.
3137 (elf_link_add_object_symbols): Pass &old_alignment to
3138 _bfd_elf_merge_symbol. Get the alignment of the new common
3139 symbol in the dynamic object.
3141 2005-02-24 Ben Elliston <bje@au.ibm.com>
3143 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3144 * format.c (bfd_check_format_matches): Likewise.
3145 * archive.c (BFD_GNU960_ARMAG): Likewise.
3146 (bfd_generic_archive_p): Likewise.
3147 (_bfd_write_archive_contents): Likewise.
3149 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3151 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3152 * configure: Regenerate.
3154 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3156 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3157 COMDAT group sections to have default visibility.
3159 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3161 * coffcode.h (coff_print_aux): Warning fix.
3162 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3163 instead of section pointer to identify.
3164 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3165 the correct size buffer for local sym mangling too.
3166 (h8300_bfd_link_add_symbols): Likewise.
3167 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3169 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3170 * elf32-xtensa.c (literal_value_hash): Warning fix.
3171 * versados.c (process_otr): Warning fix.
3172 (versados_canonicalize_reloc): Likewise.
3173 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3174 * vms.c (fill_section_ptr): Warning fix.
3176 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3178 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3179 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3181 2005-02-23 Nick Clifton <nickc@redhat.com>
3183 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3184 the relvaddr field of the Elf32_crinfo structure.
3186 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3187 variables that are passed by reference to
3188 m68hc11_get_relocation_value in case that function does not
3191 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3192 return statements and replace with a single return at the end of
3193 the function. This helps pacify the flow analysis code in gcc 4.0.
3195 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3196 strtab to avoid compile time warning.
3198 2005-02-23 Ben Elliston <bje@au.ibm.com>
3200 * opncls.c (bfd_zalloc): Document this function.
3202 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3204 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3205 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3206 Replace SEC_SHARED with SEC_COFF_SHARED.
3207 (styp_to_sec_flags): Likewise.
3209 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3210 (TARGET_LITTLE_SYM): Likewise.
3212 * section.c (SEC_ARCH_BIT_0): Removed.
3213 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3214 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3215 (SEC_SHARED): Renamed to ...
3216 (SEC_COFF_SHARED): This.
3217 (SEC_BLOCK): Renamed to ...
3218 (SEC_TIC54X_BLOCK): This.
3219 (SEC_CLINK): Renamed to ...
3220 (SEC_TIC54X_CLINK): This.
3221 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3222 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3224 * bfd-in2.h: Regenerated.
3226 2005-02-21 Fred Fish <fnf@specifixinc.com>
3228 * dwarf2.c (find_abstract_instance_name): Call recursively
3229 to handle a DW_AT_specification.
3231 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3233 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3234 mips_elf_create_dynamic_relocation,
3235 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3236 Remove #if 0'd code.
3238 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3240 * Makefile.am: Run "make dep-am"
3241 * Makefile.in: Regenerate.
3243 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3245 * coffgen.c (bfd_coff_get_comdat_section): Check that
3246 coff_section_data isn't NULL.
3248 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3250 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3251 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3252 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3253 useless assignments.
3254 (xcoff_write_archive_contents_big): Likewise.
3255 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3256 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3257 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3258 * cofflink.c (process_embedded_commands): Warning fixes.
3259 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3261 * dwarf2.c: Warning fixes.
3262 * elf-bfd.h: Likewise.
3263 * elf-eh-frame.c: Likewise.
3264 * elf-strtab.c: Likewise.
3266 * elf32-m68k.c: Likewise.
3267 * elf32-ppc.c: Likewise.
3268 * elf32-sh-symbian.c: Likewise.
3269 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3270 * elf64-sh64.c: Likewise.
3271 * peicode.h: Likewise.
3272 * elf64-mmix.c: Warning fixes.
3273 * elfcode.h: Likewise.
3274 * elfxx-mips.c: Likewise.
3275 * libbfd-in.h: Likewise.
3276 * libbfd.c: Likewise.
3277 * mach-o.c: Likewise.
3278 * merge.c: Likewise.
3280 * opncls.c: Likewise.
3283 * vms-hdr.c: Likewise.
3284 * vms-tir.c: Likewise.
3285 * xtensa-isa.c: Likewise.
3286 * xtensa-modules.c: Likewise.
3288 (pstrcmp): Use correct choice of string lengths. Fix return value.
3289 (bfd_sym_module_name): Correct string length.
3290 * bfd-in2.h: Regenerate.
3291 * libbfd.h: Regenerate.
3293 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3295 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3296 uninitialized check_segment[1] in TLSMOFF case.
3297 Reported by Alan Modra.
3298 (elf32_frv_relocate_section): Improve errors and warnings.
3300 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3304 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3306 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3307 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3308 * pef.c (bfd_pef_scan): Don't ignore return value of
3309 bfd_pef_scan_start_address.
3310 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3311 bfd_mach_o_scan_start_address.
3312 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3313 * elfxx-mips.c: Remove unnecessary prototypes.
3314 (sort_dynamic_relocs_64): Abort if not BFD64.
3316 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3318 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3319 Skip toc reloc adjust if reloc_count is zero.
3321 2005-02-15 Nigel Stephens <nigel@mips.com>
3322 Maciej W. Rozycki <macro@mips.com>
3324 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3325 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3326 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3327 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3328 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3330 (mips16_gprel_reloc): Remove bit shuffling; call
3331 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3332 and _bfd_mips16_elf_reloc_shuffle() instead.
3333 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3334 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3336 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3337 elf_mips16_howto_table_rel.
3338 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3339 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3340 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3341 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3342 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3344 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3345 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3346 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3348 (mips16_gprel_reloc): Remove bit shuffling; call
3349 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3350 and _bfd_mips16_elf_reloc_shuffle() instead.
3351 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3352 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3354 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3355 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3356 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3357 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3358 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3359 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3360 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3362 (mips16_gprel_reloc): Remove bit shuffling; call
3363 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3364 and _bfd_mips16_elf_reloc_shuffle() instead.
3365 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3366 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3368 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3369 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3370 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3371 handle bit shuffling for MIPS16 relocs.
3372 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3373 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3374 and _bfd_mips16_elf_reloc_shuffle().
3375 (_bfd_mips_elf_generic_reloc): Likewise.
3376 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3378 (mips_elf_obtain_contents): Remove bit shuffling.
3379 (mips_elf_perform_relocation): Likewise; call
3380 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3382 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3384 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3385 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3386 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3387 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3388 (BFD_RELOC_MIPS16_LO16): Likewise.
3389 * bfd-in2.h: Regenerate.
3390 * libbfd.h: Regenerate.
3392 2005-02-15 Jan Beulich <jbeulich@novell.com>
3394 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3395 R_IA64_DTPMOD64[LM]SB.
3397 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3399 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3400 backward branch in the same section.
3401 (elfNN_ia64_relocate_section): Inform users that the input
3402 section is too big to relax br instruction when overflow
3403 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3404 and R_IA64_PCREL21F.
3406 2005-02-14 Orjan Friberg <orjanf@axis.com>
3408 * elfcore.h (elf_core_file_p): Move the call to
3409 elf_backend_object_p to allow the correct machine to be set before
3410 processing the program headers.
3412 2005-02-14 Nick Clifton <nickc@redhat.com>
3415 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3416 aware flag from the input bfd to the output bfd.
3418 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3420 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3421 R_MIPS_LITERAL relocations for external symbols.
3422 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3423 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3425 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3427 * bfd-in2.h: Rebuilt.
3429 2005-02-11 Paul Brook <paul@codesourcery.com>
3431 * elf-bfd.h (struct elf_link_hash_table): Add
3432 is_relocatable_executable.
3433 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3434 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3435 symbols in relocatable executables.
3436 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3437 relocatable executables.
3438 (_bfd_elf_link_renumber_dynsyms): Ditto.
3439 (bfd_elf_final_link): Ditto.
3440 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3441 relocations into relocatable executables.
3442 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3443 executables. Also copy absolute relocations.
3444 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3445 in relocatable executables.
3446 (allocate_dynrelocs): Copy relocations for relocatable executables.
3447 Output dynamic symbols for symbols defined in linker scripts.
3449 2005-02-11 Nick Clifton <nickc@redhat.com>
3451 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3452 to avoid a compile time warning.
3454 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3457 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3458 inclusion of coffcode.h so that it is actually picked up.
3460 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3461 case it is not used.
3463 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3464 structure and macro.
3466 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3469 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3470 to protect the declaration of this array.
3472 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3473 Avoid call to memcpy with a size of 0.
3475 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3477 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3478 old-style branches to undefined dot-symbols which will be
3479 satisfied by a plt call.
3481 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3483 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3484 (ppc64_elf_copy_indirect_symbol): ..here.
3485 (func_desc_adjust): Use move_plt_plist.
3487 2005-02-10 Paul Brook <paul@codesourcery.com>
3489 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3491 2005-02-10 Paul Brook <paul@codesourcery.com>
3493 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3495 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3496 (elf_link_renumber_local_hash_table_dynsyms): New function.
3497 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3499 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3501 * bfd-in.h (BFD_LINKER_CREATED): Define.
3502 * bfd-in2.h: Rebuilt.
3503 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3504 BFD_LINKER_CREATED bfds when determining input bfds without
3505 .note.GNU-stack section.
3507 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3509 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3510 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3511 relocations against external symbols unchanged.
3513 2005-02-08 Paul Brook <paul@codesourcery.com>
3515 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3518 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3520 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3523 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3525 * elf64-mips.c: Fix formatting throughout.
3527 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3529 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3531 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3533 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3534 *ABS*/*UND* sections.
3535 (elf32_frv_relocate_section): Move zero-addend-required error...
3536 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3537 missing needed TLS section.
3539 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3541 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3542 being the last symbol.
3543 (aout_link_add_symbols): Just return TRUE if a warning
3546 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3548 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3549 R_MIPS_GPREL32 relocations against external symbols.
3550 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3553 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3555 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3556 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3557 elf_string_from_elf_strtab.
3558 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3559 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3560 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3561 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3562 looking at cached symtab info first, before iterating over headers.
3563 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3564 * elfcode.h (elf_object_p): Don't load section header stringtab
3567 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3569 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3570 against protected function when building shared library.
3573 * elf64-x86-64.c (is_32bit_relative_branch): New.
3574 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3575 protected function symbol when building shared library for
3576 32bit relative branch instruction.
3578 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3580 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3581 syms when doing a relocatable link.
3582 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3584 (ppc64_elf_tls_setup): Likewise.
3585 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3587 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3589 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3590 (link_hash_newfunc): Clear all locals using memset.
3591 (make_fdh): Remove flags param. Always create fake func desc
3592 weak. Link the descriptor with the code entry sym.
3593 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3594 (add_symbol_adjust): Adjust make_fdh call.
3595 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3596 descriptor to strong undefined if code entry is strong.
3598 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3600 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3601 lookup here. Set to new before calling bfd_link_repair_undef_list.
3602 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3604 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3606 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3608 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3610 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3611 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3612 before the as-needed lib was loaded. Abort on unexpected refs.
3614 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3616 * elflink.c (elf_smash_syms): Expand comments.
3617 (elf_link_add_object_symbols): Only call elf_smash_syms for
3618 as-needed dynamic objects.
3620 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3621 everything, just the field specific to ia64.
3622 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3624 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3626 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3627 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3629 (struct add_symbol_adjust_data): New.
3630 (add_symbol_adjust): Make an undefweak func desc for old ABI
3631 objects to link with --as-needed shared libs. Return fail status.
3632 Don't adjust old ABI func entry sym to weak if func desc syms
3634 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3637 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3639 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3642 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3644 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3645 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3646 remove anything but new and undefweak.
3647 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3649 (_bfd_elf_create_dynamic_sections): Formatting.
3650 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3651 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3652 (struct elf_smash_data): New.
3653 (elf_smash_syms): New function.
3654 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3655 unneeded dynamic objects to loaded list.
3656 (elf_link_output_extsym): Don't handle as-needed here. Strip
3657 bfd_link_hash_new symbols.
3658 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3659 delref when dynindx is already -1.
3660 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3662 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3664 2005-02-01 Ben Elliston <bje@au.ibm.com>
3666 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3668 2005-02-01 Ben Elliston <bje@au.ibm.com>
3670 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3671 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3672 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3673 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3674 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3675 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3676 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3677 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3678 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3679 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3680 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3681 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3682 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3683 throughout. Similarly, collapse #if 1'd code.
3685 2005-02-01 Ben Elliston <bje@au.ibm.com>
3687 * elf-bfd.h (bfd_elf_discard_group): Remove.
3688 * elf.c (bfd_elf_discard_group): Likewise.
3689 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3691 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3693 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3694 (_bfd_elf_eh_frame_address_size): Declare.
3695 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3696 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3697 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3698 (elf_backend_eh_frame_address_size): Define.
3699 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3700 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3701 size from the new backend hook.
3702 (_bfd_elf_write_section_eh_frame): Likewise.
3703 (_bfd_elf_eh_frame_address_size): New function.
3705 2005-01-31 Andrew Cagney <cagney@gnu.org>
3707 * configure: Regenerate to track ../gettext.m4.
3709 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3711 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3712 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3714 2005-01-31 Nick Clifton <nickc@redhat.com>
3716 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3717 sparc-lynxos, vax-vms) be obsolete.
3719 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3721 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3722 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3723 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3724 * elfcode.h (elf_object_p): Use minpagesize instead of
3726 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3727 (elfNN_bed): Include ELF_MINPAGESIZE.
3729 2005-01-28 Julian Brown <julian@codesourcery.com>
3731 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3732 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3733 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3734 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3735 passing flag value from ld. Set flag value in global hash table entry.
3736 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3739 2005-01-27 Andrew Cagney <cagney@gnu.org>
3741 * configure: Regenerate to track ../gettext.m4 change.
3743 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3745 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3748 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3750 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3751 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3753 * reloc.c: Add R_FRV_TLSMOFF.
3754 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3755 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3756 (elf32_frv_relocate_section): Handle it.
3757 (elf32_frv_check_relocs): Likewise.
3758 * libbfd.h, bfd-in2.h: Rebuilt.
3759 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3760 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3761 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3762 such that they return the constant in gr9.
3763 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3765 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3766 too, such that they shrink on relaxation.
3767 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3768 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3769 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3770 if we can guarantee the use of 16-bit constants.
3771 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3772 Introduce TLS support for FR-V FDPIC.
3773 * reloc.c: Add TLS relocations.
3774 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3775 (elf32_frv_rel_tlsdesc_value_howto): New.
3776 (elf32_frv_rel_tlsoff_howto): New.
3777 (frv_reloc_map): Add new mappings.
3778 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3780 (frvfdpic_dynamic_got_plt_info): New.
3781 (frvfdpic_plt_tls_ret_offset): New.
3782 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3783 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3784 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3785 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3787 (struct frvfdpic_relocs_info): Add TLS fields.
3788 (frvfdpic_relocs_info_hash): Warning clean up.
3789 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3790 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3791 (FRVFDPIC_TLS_BIAS): Define.
3792 (tls_biased_base): New.
3793 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3795 (frv_reloc_type_lookup): Likewise.
3796 (frvfdpic_info_to_howto_rel): Likewise.
3797 (elf32_frv_relocate_section): Likewise.
3798 (_frv_create_got_section): Create the PLT section here.
3799 (elf32_frvfdpic_create_dynamic_sections): Not here.
3800 (_frvfdpic_count_nontls_entries): Move out of...
3801 (_frvfdpic_count_got_plt_entries): ... here.
3802 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3803 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3805 (_frvfdpic_relax_tls_entries): New.
3806 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3807 (_frvfdpic_get_tlsdesc_entry): New.
3808 (_frvfdpic_assign_got_entries): Add TLS support.
3809 (_frvfdpic_assign_plt_entries): Likewise.
3810 (_frvfdpic_reset_got_plt_entries): New.
3811 (_frvfdpic_size_got_plt): Move out of...
3812 (elf32_frvfdpic_size_dynamic_sections): ... here.
3813 (_frvfdpic_relax_got_plt_entries): New.
3814 (elf32_frvfdpic_relax_section): New.
3815 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3816 (elf32_frv_check_relocs): Add TLS support.
3817 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3818 * libbfd.h, bfd-in2.h: Rebuilt.
3820 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3822 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3823 loadable reloc sections.
3824 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3825 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3827 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3829 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3830 sections immediately when linking shared libs. Instead, wait until
3831 we know a lib is needed.
3832 (_bfd_elf_link_create_dynstrtab): Extract from..
3833 (_bfd_elf_link_create_dynamic_sections_): ..here.
3834 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3835 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3836 for non-existent .dynamic.
3837 (elf_link_output_extsym): Don't complain about undefined symbols
3838 in as-needed dynamic libs that aren't actually linked.
3840 2005-01-24 Andrew Cagney <cagney@gnu.org>
3842 * configure: Regenerate, ../gettext.m4 was updated.
3844 2005-01-21 Ben Elliston <bje@au.ibm.com>
3846 * aout-encap.c: Remove unused file.
3848 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3851 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3852 non-function symbols are local.
3853 (_bfd_elf_symbol_refs_local_p): Likewise.
3855 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3857 * bfd.c (bfd_link_just_syms): Add abfd param.
3858 * bfd-in2.h: Regenerate.
3860 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3862 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3863 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3864 instructions. If the amount of padding is known, reduce the size
3865 of the CIE or FDE by that amount.
3867 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3869 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3870 augmentation_size. Use bfd_signed_vmas for data_align.
3871 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3872 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3873 functions. Don't read past the end of the enclosing CIE or FDE.
3874 (skip_bytes): New utility function.
3875 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3877 (_bfd_elf_write_section_eh_frame): Use new functions.
3879 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3881 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3882 assert-style REQUIRE() macro to handle sanity checks.
3884 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3886 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3888 (read_unsigned_leb128): Removed.
3889 (read_signed_leb128): Removed.
3890 (find_abstract_instance_name): Updated.
3891 (parse_comp_unit): Accept info_ptr_unit.
3892 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3893 comp unit and pass it to parse_comp_unit.
3895 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3896 (read_signed_leb128): Moved to ...
3899 * libbfd-in.h (read_unsigned_leb128): New prototype.
3900 (read_signed_leb128): Likewise.
3901 * libbfd.h: Regenerated.
3903 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3904 Nick Clifton <nickc@redhat.com>
3906 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3907 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3908 arch_sh4a_nofpu_up in order to match the external names and make the
3909 testsuite's job easier.
3910 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3912 * bfd-in2.h: Regenerate.
3914 2005-01-15 Andrew Cagney <cagney@gnu.org>
3917 * acinclude.m4: Move BFD_NEED_DECLARATION,
3918 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3919 the new file bfd.m4. Include ../bfd/bfd.m4.
3920 * configure: Re-generate.
3922 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3924 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3925 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3927 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3928 R_PPC_RELAX32PC_PLT.
3930 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3932 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3934 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3935 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3936 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3937 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3938 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3939 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3940 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3941 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3942 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3943 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3944 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3945 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3946 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3947 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3949 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3951 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3954 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3956 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3957 * bfd-in2.h: Regenerate.
3958 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3959 to support these new machine values.
3960 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3962 (bfd_maxq_arch): Update values for the maxq20.
3964 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3966 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3967 non-shared object, do not reserve space in .plt and .rela.plt for
3968 regular symbols neither defined nor referenced in shared objects.
3970 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3972 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3973 to zero the structure.
3974 (create_got_section): Use BFD_ASSERT instead of abort.
3975 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3977 (create_got_section): New function.
3978 (sparc64_elf_create_dynamic_sections): Likewise.
3979 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3980 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3981 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3982 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3983 (sparc64_elf_finish_dynamic_symbol): Likewise.
3984 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3985 (elf_backend_create_dynamic_sections): Define to
3986 sparc64_elf_create_dynamic_sections.
3988 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3990 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3991 (elf_backend_omit_section_dynsym): Define to it.
3992 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3993 (elf_backend_omit_section_dynsym): Define to it.
3995 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3997 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3998 PT_DYNAMIC segment, unless .dynamic.
4000 2005-01-06 Paul Brook <paul@codesourcery.com>
4002 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4003 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4004 * configure: Regenerate.
4005 * elf32-arm.c: Add VxWorks target bfd.
4007 (elf32_arm_link_hash_table): Add use_rel.
4008 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4009 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4010 Correct offset calculation for RELA case.
4011 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4012 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4013 (elf32_arm_vxworks_link_hash_table_create): New function.
4014 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4015 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4016 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4018 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4020 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4022 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4023 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4024 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4025 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4026 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4027 (toc_adjusting_stub_needed): Rewrite.
4028 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4029 toc tests. Adjust for toc_adjusting_stub_needed changes.
4030 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4031 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4032 * section.c: Expand comment on backend bits.
4033 * bfd-in2.h: Regenerate.
4034 * libbfd.h: Regenerate.
4036 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4038 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4039 toc adjusting stub, do not test source section flags.
4041 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4043 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4044 from STABS debugging sections again.
4046 2005-01-05 Fred Fish <fnf@specifixinc.com>
4048 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4049 (find_abstract_instance_name): New function.
4050 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4051 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4052 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4054 2004-12-31 Paul Brook <paul@copdesourcery.com>
4056 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4058 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4060 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4061 Commit missing changes from 2004-12-22.
4062 * bfd-in2.h: Regenerate.
4064 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4066 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4068 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4070 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4071 Add 'base' argument for constructing register sections. Reformat.
4072 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4073 gp and fp regs. Reformat.
4075 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4077 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4078 * bfd-in2.h: Regenerate.
4079 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4080 (avr_reloc_map): Likewise.
4081 (avr_final_link_relocate): Likewise.
4083 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4085 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4086 as-needed dynamic libs as undefined.
4087 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4088 libs when finding they are needed.
4090 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4092 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4093 (opd_entry_value): Use opd_relocs if available.
4094 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4095 copy .opd relocations to opd_relocs.
4096 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4098 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4100 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4101 * elf32-v850.c (v850_elf_howto_table): Add entry for
4102 R_V850_LO16_SPLIT_OFFSET.
4103 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4104 (v850_elf_perform_lo16_relocation): New function, extracted from...
4105 (v850_elf_perform_relocation): ...here. Use it to handle
4106 R_V850_LO16_SPLIT_OFFSET.
4107 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4108 R_V850_LO16_SPLIT_OFFSET.
4109 * libbfd.h, bfd-in2.h: Regenerate.
4111 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4113 * config.bfd: Add s390x-ibm-tpf support.
4115 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4117 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4118 to prototype, to make hash info available.
4119 Prevent wrapped symbols from being adjusted twice.
4121 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4123 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4124 overflow for calls to undefined weak symbols.
4126 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4128 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4129 canonical sections syms have a name.
4131 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4133 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4134 have been adjusted for output.
4135 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4137 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4139 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4140 add symtab_hdr param.
4141 (group_signature): Update calls.
4142 * elf-bfd.h (bfd_elf_sym_name): Update.
4143 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4144 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4145 (ppc64_elf_relocate_section): Update.
4146 * elflink.c (elf_link_input_bfd): Update.
4148 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4150 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4151 st_shndx on STT_SECTION sections.
4153 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4155 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4156 ELF section symbols.
4158 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4160 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4161 return a real value, unless it is a PLT symbol.
4162 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4165 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4166 R_MIPS_JALR entry to 0.
4168 * archures.c: Define bfd_mach_mips9000.
4169 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4170 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4171 * cpu-mips.c (I_mips9000): Define.
4172 (arch_info_struct): Add case for bfd_mach_mips9000.
4173 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4174 * bfd-in2.h: Regenerate.
4176 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4178 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4181 2004-12-07 Ben Elliston <bje@gnu.org>
4183 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4185 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4187 Suggested by Fergal Daly <fergal@esatclear.ie>:
4188 * simple.c (simple_dummy_multiple_definition): New function.
4189 (bfd_simple_get_relocated_section_contents): Use it.
4191 2004-12-03 Jan Beulich <jbeulich@novell.com>
4193 * elf.c (elf_find_function): Don't use the last file symbol ever,
4194 seen, but the last one seen prior to the symbol being reported.
4195 Don't report a filename at all for global symbols when that might
4198 2004-12-01 Paul Brook <paul@codesourcery.com>
4200 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4201 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4204 2004-12-01 Paul Brook <paul@codesourcery.com>
4206 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4209 2004-11-30 Paul Brook <paul@codesourcery.com>
4211 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4212 no_pipeline_knowledge
4213 (elf32_arm_link_hash_table_create): Ditto.
4214 (bfd_elf32_arm_process_before_allocation): Ditto.
4215 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4217 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4219 * bfd-in2.h: Regenerate.
4221 2004-11-30 Randolph Chung <tausq@debian.org>
4223 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4224 (elf32_hppa_grok_psinfo): New function.
4225 (elf_backend_grok_prstatus): Define.
4226 (elf_backend_grok_psinfo): Define.
4228 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4231 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4233 2004-11-24 Paul Brook <paul@codesourcery.com>
4235 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4237 2004-11-24 Paul Brook <paul@codesourcery.com>
4239 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4240 (elf32_arm_swap_symbol_out): New function.
4241 (elf32_arm_size_info): Add.
4242 (elf_backend_size_info): Define.
4244 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4246 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4249 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4251 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4252 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4253 * nlmcode.h (nlm_write_object_contents): Warning fix.
4255 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4257 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4259 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4261 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4262 (elf32_arm_plt_thumb_stub): New.
4263 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4265 (elf32_arm_link_hash_traverse): Fix typo.
4266 (elf32_arm_link_hash_table): Add obfd.
4267 (elf32_arm_link_hash_newfunc): Initialize new fields.
4268 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4269 (elf32_arm_link_hash_table_create): Initialize obfd.
4270 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4271 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4272 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4273 interworking BFD is not dynamic.
4274 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4275 not emit glue for PLT references.
4276 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4277 emit glue for PLT references. Support the Thumb PLT prefix.
4278 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4280 (elf32_arm_check_relocs): Likewise.
4281 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4283 (allocate_dynrelocs): Handle Thumb PLT references.
4284 (elf32_arm_finish_dynamic_symbol): Likewise.
4285 (elf32_arm_symbol_processing): New function.
4286 (elf_backend_symbol_processing): Define.
4288 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4290 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4291 add_fde_encoding. Remove need_relative.
4292 * elf-eh-frame.c (extra_augmentation_string_bytes)
4293 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4294 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4295 in cases where the CIE has no existing 'R' augmentation. Use
4296 size_of_output_cie_fde when assigning offsets. Use the final offset
4297 as the new section size.
4298 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4299 Account for any extra augmentation bytes in the returned offset.
4300 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4301 moved before being modified. Pad growing entries with DW_CFA_nops.
4302 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4303 and add_fde_encoding.
4305 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4307 * elf32-arm.c (elf32_arm_relocate_section): Use
4308 arm_real_reloc_type.
4310 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4312 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4313 for discard relocations; don't add an R_MIPS_NONE to the main body
4316 2004-11-04 Paul Brook <paul@codesourcery.com>
4318 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4319 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4320 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4321 default version definition for unversioned symbols.
4322 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4323 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4324 _bfd_elf_slurp_version_tables. Set default version for unversioned
4327 2004-11-15 Paul Brook <paul@codesourcery.com>
4329 * elflink.c (elf_link_add_object_symbols): Don't assume version
4330 indices are consecutive.
4332 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4334 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4335 composite relocations against the personality data.
4337 2004-11-13 Paul Brook <paul@codesourcery.com>
4339 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4340 R_ARM_PREL31 relocations to PLT entries.
4341 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4342 (elf32_arm_check_relocs): Ditto.
4344 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4346 * xtensa-isa.c (xtensa_interface_class_id): New.
4348 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4350 * elf32-xtensa.c (property_table_compare): Remove assertion about
4351 entries with the same address and non-zero size.
4352 (xtensa_read_table_entries): Report such entries as errors.
4354 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4356 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4357 R_ARM_RELATIVE on Symbian OS.
4359 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4361 * som.c (som_bfd_print_private_bfd_data): New function.
4362 (som_object_setup): Save the auxiliary header. Don't assume that
4363 zero is an invalid entry point for a shared library.
4364 (som_object_p): Allocate the auxiliary header on the heap.
4366 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4368 (elf32_arm_symbian_modify_segment_map): Likewise.
4370 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4372 From David Poole <daveml@mbuf.com>:
4373 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4374 (elf32_arm_size_dynamic_sections): Call it.
4376 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4378 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4379 (ALL_MACHINES_CFILES): Fix typo.
4380 * Makefile.in: Regenerate.
4381 * po/SRC-POTFILES.in: Regenerate.
4383 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4385 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4386 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4387 symbol in the relocation.
4389 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4390 Vineet Sharma <vineets@noida.hcltech.com>
4392 * coff-maxq.c: New File.
4393 * cpu-maxq.c: New File.
4394 * coffcode.h: Likewise.
4395 * config.bfd: Likewise.
4396 * configure.in (maxqcoff_vec): New target vector.
4397 * Makefile.am: Add support for maxq target.
4398 * configure.in: Likewise.
4399 * archures.c:. Likewise.
4400 * targets.c: Likewise.
4401 * bfd_in2.h : Regenerated.
4402 * Makefile.in: Regenerated.
4403 * configure: Regenerated.
4404 * doc/Makefile.in: Regenerated.
4406 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4408 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4409 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4410 C_NT_WEAK aux entries.
4411 (_bfd_coff_generic_relocate_section): Handle undefined
4414 2004-11-07 Andreas Schwab <schwab@suse.de>
4416 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4417 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4418 non-default visibility.
4420 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4422 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4424 (elf32_arm_symbian_modify_segment_map): Don't
4425 reset includes_filehdr and includes_phdrs here.
4427 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4429 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4430 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4431 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4433 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4434 to a new removed list. Remove normal configuration stanzas.
4435 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4436 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4437 elfarm-nabi.lo with elf32-arm.lo.
4438 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4439 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4440 * elf32-arm.h: Remove.
4441 * elfarm-oabi.c: Remove.
4442 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4443 and bfd_elf32_littlearm_oabi_vec.
4444 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4446 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4448 * config.bfd: Support crisv32-*-* like cris-*-*.
4449 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4450 (bfd_mach_cris_v10_v32): New macros.
4451 * cpu-cris.c: Tweak formatting.
4452 (get_compatible): New function.
4454 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4455 bfd_arch_info_type:s.
4456 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4457 get_compatible for member compatible and link bfd_cris_arch_v32 as
4459 * elf32-cris.c (cris_elf_pcrel_reloc)
4460 (cris_elf_set_mach_from_flags): New functions.
4461 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4462 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4463 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4464 numbers for bfd_mach_cris_v32.
4465 (PLT_ENTRY_SIZE_V32): New macro.
4466 (elf_cris_plt0_entry): Drop last comma in initializer.
4467 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4468 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4470 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4472 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4473 (elf_cris_finish_dynamic_sections): Similar.
4474 (elf_cris_adjust_dynamic_symbol): Similar.
4475 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4477 <switch with PIC relocs>: Emit error and return FALSE for
4478 bfd_mach_cris_v10_v32.
4479 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4480 Emit warning when generating textrel reloc.
4481 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4482 (cris_elf_final_write_processing): Set flags according to mach.
4483 (cris_elf_print_private_bfd_data): Display
4484 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4485 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4486 new_flags. Don't call cris_elf_final_write_processing. Don't
4487 look at the actual elf header flags at all; use
4488 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4489 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4491 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4492 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4493 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4494 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4495 * bfd-in2.h, libbfd.h: Regenerate.
4497 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4499 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4500 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4502 (struct adjust_toc_info): New.
4503 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4505 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4507 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4508 if there are no segments.
4510 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4512 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4514 2004-11-02 Nick Clifton <nickc@redhat.com>
4516 * elf32-iq2000.c: Convert to ISO C90 formatting.
4518 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4520 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4522 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4524 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4525 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4526 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4528 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4530 * elf32-sh.c (tpoff): Take alignment into account.
4532 2004-10-28 Nick Clifton <nickc@redhat.com>
4534 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4535 performing a relocatable link.
4536 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4537 for MIPS ports under Irix.
4539 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4541 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4542 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4543 (elf32_arm_final_link_relocate): Ditto.
4544 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4545 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4546 (elf32_arm_adjust_dynamic_symbol): Ditto.
4547 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4548 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4549 (elf32_arm_r_howto): ... To here.
4550 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4552 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4555 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4556 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4557 and R_IA64_SECREL64LSB.
4559 2004-10-26 Paul Brook <paul@codesourcery.com>
4561 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4562 (bfd_elf_size_dynamic_sections): Create default version definition.
4563 (elf_link_output_extsym): Adjust for default symbol version.
4565 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4567 * mmo.c: Adjust to ISO C.
4569 * mmo.c (mmo_write_section_description): New function broken out
4570 of mmo_internal_write_section.
4571 (mmo_internal_write_section): For each of .text and .data, call
4572 mmo_write_section_description before outputting contents if it has
4573 nontrivially deducible vma or contents.
4574 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4575 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4576 symbols if found within the .data address range.
4578 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4580 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4582 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4584 * mmo.c (File Layout): Correct place of misplaced blurb about
4587 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4589 * config.bfd: Add mips64*-*-openbsd.
4591 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4593 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4596 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4598 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4599 * configure: Regenerate.
4601 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4604 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4605 to linker reloc_overflow callback.
4606 (aout_link_input_section_ext): Likewise.
4607 (aout_link_reloc_link_order): Likewise.
4608 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4609 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4611 (alpha_relocate_section): Likewise.
4612 * coff-arm.c (coff_arm_relocate_section): Likewise.
4613 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4614 * coff-h8500.c (extra_case): Likewise.
4615 * coff-i960.c (coff_i960_relocate_section): Likewise.
4616 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4617 * coff-mips.c (mips_relocate_section): Likewise.
4618 * coff-or32.c (coff_or32_relocate_section): Likewise.
4619 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4620 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4621 * coff-sh.c (sh_relocate_section): Likewise.
4622 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4623 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4624 * coff-z8k.c (extra_case): Likewise.
4625 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4626 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4627 (_bfd_coff_generic_relocate_section): Likewise.
4628 * ecoff.c (ecoff_reloc_link_order): Likewise.
4629 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4630 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4631 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4632 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4633 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4634 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4635 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4636 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4637 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4638 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4639 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4640 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4641 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4642 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4643 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4644 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4645 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4646 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4647 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4648 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4649 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4650 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4651 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4652 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4653 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4654 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4655 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4656 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4657 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4658 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4659 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4660 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4661 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4662 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4663 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4664 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4665 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4666 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4667 * elflink.c (elf_reloc_link_order): Likewise.
4668 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4669 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4670 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4671 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4672 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4673 (aout_link_reloc_link_order): Likewise.
4674 * reloc.c (bfd_generic_get_relocated_section_contents):
4676 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4677 * simple.c (simple_dummy_reloc_overflow): Updated.
4679 2004-10-20 Andreas Schwab <schwab@suse.de>
4681 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4682 (elf_backend_plt_sym_val): Define.
4684 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4686 * config.bfd: Set targ_underscore=yes for PE COFF targets
4688 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4690 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4691 (ppc64_elf_edit_opd): Likewise.
4693 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4695 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4696 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4697 set SEC_ALLOC and SEC_LOAD.
4699 2004-10-18 Nick Clifton <nickc@redhat.com>
4701 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4702 'name' for relocs against both local and global symbols.
4704 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4706 * bfd-in2.h: Regenerate.
4707 * bfd.c (struct bfd): Add no_export.
4708 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4710 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4712 * config.bfd: Whitespace cleanup.
4713 * Makefile.am: Run "make dep-am"
4714 * Makefile.in: Regenerate.
4716 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4718 * elflink.c (struct already_linked_section): Removed.
4719 (try_match_symbols_in_sections, already_linked): Removed.
4720 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4721 prefix of section names when finding already_linked_table
4722 chain. Compare section names. Instead of calling already_linked,
4723 do it inline and only for sections in the same already_linked_list.
4725 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4727 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4728 parameter. If called after _bfd_elf_write_section_eh_frame,
4729 don't allow a -2 return unless need_* bit is already set, and
4730 handle offsets adjusted for output_offset.
4731 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4732 * elf.c (_bfd_elf_section_offset): Update call.
4734 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4737 * coffcode.h (coff_compute_section_file_positions): Cast to
4738 bfd_vma when computing page alignment.
4740 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4742 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4743 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4745 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4747 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4748 relocations use a virtual address, not a section offset.
4750 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4752 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4753 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4754 xtensa_format_encode.
4755 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4756 (ebb_add_proposed_action): Delete.
4758 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4760 * elf32-xtensa.c: Use ISO C90 formatting.
4762 2004-10-12 Paul Brook <paul@codesourcery.com>
4764 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4767 2004-10-12 Paul Brook <paul@codesourcery.com>
4769 * elf32-arm.h: Support EABI version 4 objects.
4771 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4774 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4775 Don't mark as default.
4776 (bfd_x86_64_arch): Don't mark as default.
4778 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4780 * elflink.c (enum action_discarded): New.
4781 (elf_section_complain_discarded): Delete.
4782 (elf_action_discarded): New function subsuming the above and also
4783 controlling reloc behaviour.
4784 (elf_link_input_bfd): Use it.
4786 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4788 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4789 (special_sections): Add .gnu.liblist and .gnu.conflict.
4790 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4792 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4795 * elflink.c (elf_link_input_bfd): Try harder to support
4796 relocations against symbols in removed linkonce sections.
4798 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4800 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4803 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4804 sections do not reference symbols in non-SEC_ALLOC sections.
4806 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4809 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4810 (_bfd_elf_link_omit_section_dynsym): Formatting.
4812 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4814 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4815 * libbfd.h: Regnerate.
4816 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4817 * elf32-frv.c: Likewise.
4818 * elf32-m32r.c: Likewise.
4819 * elf32-ppc.c: Likewise.
4820 * elf64-hppa.c: Likewise.
4821 * elfxx-ia64.c: Likewise.
4822 * opncls.c: Likewise.
4824 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4826 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4827 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4828 offsets stored in struct eh_cie_fde entries before doing other
4831 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4832 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4833 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4834 setting offsets for removed CIEs. Don't set "sec", instead set
4835 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4836 CIE in hdr_info. Only set make_relative and make_lsda_relative
4837 for CIEs. Use pointers rather than array indices.
4838 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4839 make_lsda_relative, need_* on cie_inf for FDEs.
4840 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4841 section output_offset. Delete cie_offset, instead use cie_inf
4842 pointer to CIE entry. Use need_relative and need_lsda_relative on
4843 CIE entry for FDEs. Use pointers rather than array indices.
4845 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4847 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4848 bfd_is_target_special_symbol.
4849 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4850 * som.c (som_bfd_is_target_special_symbol): Define.
4852 2004-10-08 Nick Clifton <nickc@redhat.com>
4854 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4855 * configure: Regenerate.
4856 * bfd-in2.h: Regenerate.
4857 * syms.c (bfd_is_target_special_symbol): New interface function.
4858 Returns true when a symbol should be considered to be special.
4859 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4860 the symbol jump table.
4861 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4862 Return true iff the symbol is a mapping symbol.
4863 (bfd_elf32_bfd_is_target_special_symbol): Define.
4864 * elfxx-target.h: Provide a default definition for
4865 bfd_is_target_special_symbol.
4866 * aout-target.h: Likewise.
4867 * aout-tic30.c: Likewise.
4868 * binary.c: Likewise.
4869 * coffcode.h: Likewise.
4870 * i386msdos.c: Likewise.
4873 * libaout.h: Likewise.
4874 * libbfd-in.h: Likewise
4875 * libecoff.h: Likewise.
4876 * mach-o.c: Likewise.
4878 * nlm-target.h: Likewise.
4879 * oasys.c: Likewise.
4881 * ppcboot.c: Likewise.
4883 * tekhex.c: Likewise.
4884 * versados.c: Likewise.
4886 * xcoff-target.h: Likewise.
4888 * libbfd.h: Regenerate.
4890 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4892 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4893 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4894 (elf_backend_section_from_shdr): Define.
4896 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4898 * syms.c (bfd_is_local_label): Return false for file symbols.
4900 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4901 David Heine <dlheine@tensilica.com>
4903 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4904 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4905 (elf32xtensa_no_literal_movement): New global variable.
4906 (elf_howto_table): Add entries for new relocations.
4907 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4908 (property_table_compare): When addresses are equal, compare sizes and
4909 various property flags.
4910 (property_table_matches): New.
4911 (xtensa_read_table_entries): Extend to read new property tables. Add
4912 output_addr parameter to indicate that output addresses should be used.
4913 Use bfd_get_section_limit.
4914 (elf_xtensa_find_property_entry): New.
4915 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4916 (elf_xtensa_check_relocs): Handle new relocations.
4917 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4918 relocations. Use new xtensa-isa.h functions.
4919 (build_encoding_error_message): Remove encode_result parameter. Add
4920 new target_address parameter used to detect alignment errors.
4921 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4922 error handling. Use new is_operand_relocation function.
4923 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4924 Use underbar macro for error messages. Formatting.
4925 (get_const16_opcode): New.
4926 (get_l32r_opcode): Add a separate flag for initialization.
4927 (get_relocation_opnd): Operand number is no longer explicit in the
4928 relocation. Change to decode the opcode and analyze its operands.
4929 (get_relocation_slot): New.
4930 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4931 Use new xtensa-isa.h functions to handle multislot instructions.
4932 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4933 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4934 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4935 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4936 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4937 get_single_format, init_op_single_format_table): New.
4938 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4939 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4940 (contract_asm_expansion): Add error_message parameter and pass it to
4941 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4942 with R_XTENSA_SLOT0_OP.
4943 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4944 instructions. Use new xtensa-isa.h functions.
4945 (r_reloc struct): Add new virtual_offset field.
4946 (r_reloc_init): Add contents and content_length parameters. Set
4947 virtual_offset field to zero. Add contents to target_offset field for
4948 partial_inplace relocations.
4949 (r_reloc_is_defined): Check for null.
4950 (print_r_reloc): New debug function.
4951 (source_reloc struct): Replace xtensa_operand field with pair of the
4952 opcode and the operand position. Add is_abs_literal field.
4953 (init_source_reloc): Specify operand by opcode/position pair. Set
4954 is_abs_literal field.
4955 (source_reloc_compare): When target_offsets are equal, compare other
4956 fields to make sorting predictable.
4957 (literal_value struct): Add is_abs_literal field.
4958 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4959 (init_literal_value): New.
4960 (is_same_value): Replace with ...
4961 (literal_value_equal): ... this function. Add comparisons of
4962 virtual_offset and is_abs_literal fields.
4963 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4964 failure. Initialize has_last_loc field.
4965 (value_map_hash_table_delete): New.
4966 (hash_literal_value): Rename to ...
4967 (literal_value_hash): ... this. Include is_abs_literal flag and
4968 virtual_offset field in the hash value.
4969 (get_cached_value): Rename to ...
4970 (value_map_get_cached_value): ... this. Update calls to
4971 literal_value_hash and literal_value_equal.
4972 (add_value_map): Check for allocation failure. Update calls to
4973 value_map_get_cached_value and literal_value_hash.
4974 (text_action, text_action_list, text_action_t): New types.
4975 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4976 text_action_add, text_action_add_literal, offset_with_removed_text,
4977 offset_with_removed_text_before_fill, find_insn_action,
4978 print_action_list, print_removed_literals): New.
4979 (offset_with_removed_literals): Delete.
4980 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4981 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4982 allocated_relocs_count fields.
4983 (init_xtensa_relax_info): Initialize new fields.
4984 (reloc_bfd_fix struct): Add new translated field.
4985 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4987 (fix_compare, cache_fix_array): New.
4988 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4989 section via get_xtensa_relax_info. Use cache_fix_array to set up
4990 sorted fix_array and use bsearch instead of linear search.
4991 (section_cache_t): New struct.
4992 (init_section_cache, section_cache_section, clear_section_cache): New.
4993 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4994 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4995 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4996 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4998 (retrieve_contents): Use bfd_get_section_limit.
4999 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5000 to compute_removed_literals. Free value_map_hash_table when no longer
5002 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5003 compute_text_actions for all sections.
5004 (find_relaxable_sections): Mark sections as relaxable if they contain
5005 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5006 call. Increment relax_info src_count field only for appropriate
5007 relocation types. Remove is_literal_section check.
5008 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5009 r_reloc_init and find_associated_l32r_irel. Check
5010 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5011 literals. Pass is_abs_literal flag to init_source_reloc.
5012 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5013 CONST16 instructions. Adjust calls to r_reloc_init and
5014 pcrel_reloc_fits. Handle weak symbols conservatively.
5015 (find_associated_l32r_irel): Add bfd parameter and pass it to
5017 (compute_text_actions, compute_ebb_proposed_actions,
5018 compute_ebb_actions, check_section_ebb_pcrels_fit,
5019 check_section_ebb_reduces, text_action_add_proposed,
5020 compute_fill_extra_space): New.
5021 (remove_literals): Replace with ...
5022 (compute_removed_literals): ... this function. Call
5023 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5024 Call xtensa_read_table_entries to get the property table. Skip
5025 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5026 is_removable_literal, remove_dead_literal, and
5027 identify_literal_placement functions.
5028 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5029 instead of linear search.
5030 (is_removable_literal, remove_dead_literal,
5031 identify_literal_placement): New.
5032 (relocations_reach): Update check for literal not referenced by any
5033 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5034 (coalesce_shared_literal, move_shared_literal): New.
5035 (relax_section): Use bfd_get_section_limit. Call
5036 translate_section_fixes. Update calls to r_reloc_init and
5037 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5038 Add call to pin_internal_relocs. Add special handling for
5039 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5040 info to calculate new addend_displacement variable. Replace code for
5041 deleting literals with more general code to perform the actions
5042 determined by the action_list for the section.
5043 (translate_section_fixes, translate_reloc_bfd_fix): New.
5044 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5045 find_removed_literal only if is_operand_relocation. Update call to
5046 offset_with_removed_text. Use new target_offset and removed_bytes
5048 (move_literal): New.
5049 (relax_property_section): Use bfd_get_section_limit. Set new
5050 is_full_prop_section flag and handle new property tables. Update calls
5051 to r_reloc_init and offset_with_removed_text. Check
5052 is_relaxable_asm_section flag. Handle expansion of zero-sized
5053 unreachable entries, with use of offset_with_removed_text_before_fill.
5054 For relocatable links, combine entries only for literal tables.
5055 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5056 calls to offset_with_removed_text. Translate st_size field for
5058 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5059 failure. Add contents parameter. Update call to get_bfd_fix. Update
5060 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5061 R_XTENSA_ASM_EXPAND relocs.
5062 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5063 call to get_bfd_fix. Include offset from contents for partial_inplace
5065 (is_reloc_sym_weak): New.
5066 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5067 (prop_sec_len): New.
5068 (xtensa_is_property_section): Handle new property sections.
5069 (is_literal_section): Delete.
5070 (internal_reloc_compare): When r_offset matches, compare r_info and
5071 r_addend to make sorting predictable.
5072 (internal_reloc_matches): New.
5073 (xtensa_get_property_section_name): Handle new property sections.
5074 (xtensa_get_property_predef_flags): New.
5075 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5076 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5077 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5078 (xtisa_errno, xtisa_error_msg): New variables.
5079 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5080 (xtensa_insnbuf_alloc): Add error handling.
5081 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5082 use xtensa_format_decode. Add error handling.
5083 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5084 instruction length to find the number of bytes to copy.
5085 (xtensa_isa_init): Add error handling. Replace calls to
5086 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5087 tables in the xtensa_modules structure.
5088 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5089 xtensa_extend_isa): Delete.
5090 (xtensa_isa_free): Change to only free lookup tables.
5091 (opname_lookup_compare): Replace with ...
5092 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5093 (xtensa_insn_maxlength): Rename to ...
5094 (xtensa_isa_maxlength): ... this.
5095 (xtensa_insn_length): Delete.
5096 (xtensa_insn_length_from_first_byte): Replace with ...
5097 (xtensa_isa_length_from_chars): ... this function.
5098 (xtensa_num_opcodes): Rename to ...
5099 (xtensa_isa_num_opcodes): ... this.
5100 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5101 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5102 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5103 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5104 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5105 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5106 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5107 (xtensa_opcode_lookup): Add error handling.
5108 (xtensa_decode_insn): Replace with ...
5109 (xtensa_opcode_decode): ... this function, with new format and
5110 slot parameters. Add error handling.
5111 (xtensa_encode_insn): Replace with ...
5112 (xtensa_opcode_encode): ... this function, which does the encoding via
5113 one of the entries in the "encode_fns" array. Add error handling.
5114 (xtensa_opcode_name): Add error handling.
5115 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5116 xtensa_opcode_is_call): New.
5117 (xtensa_num_operands): Replace with ...
5118 (xtensa_opcode_num_operands): ... this function. Add error handling.
5119 (xtensa_opcode_num_stateOperands,
5120 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5121 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5122 xtensa_operand_is_visible): New.
5123 (xtensa_get_operand, xtensa_operand_kind): Delete.
5124 (xtensa_operand_inout): Add error handling and special-case for
5126 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5127 operate on one slot of an instruction. Added error handling.
5128 (xtensa_operand_encode): Handle default operands with no encoding
5129 functions. Check for success by comparing against decoded value.
5131 (xtensa_operand_decode): Handle default operands. Return decoded value
5132 through argument pointer. Add error handling.
5133 (xtensa_operand_is_register, xtensa_operand_regfile,
5134 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5135 (xtensa_operand_isPCRelative): Rename to ...
5136 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5137 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5138 through argument pointer. Add error handling.
5139 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5140 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5141 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5142 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5143 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5144 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5145 xtensa_state_is_exported, xtensa_sysreg_lookup,
5146 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5147 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5148 xtensa_interface_num_bits, xtensa_interface_inout,
5149 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5150 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5151 * xtensa-modules.c: Rewrite to use new data structures.
5152 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5153 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5154 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5155 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5156 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5157 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5158 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5159 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5160 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5161 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5162 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5163 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5164 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5165 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5166 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5167 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5168 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5169 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5170 * Makefile.in: Regenerate.
5171 * bfd-in2.h: Likewise.
5172 * libbfd.h: Likewise.
5174 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5176 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5177 against the absolute section.
5178 (mips_elf64_write_rela): Likewise.
5180 2004-10-07 Jan Beulich <jbeulich@novell.com>
5182 * elf.c (elf_find_function): Don't generally check for matching
5183 section, just for non-file symbols. Remove redunant comparison
5185 * elf32-arm.h (arm_elf_find_function): Likewise.
5187 2004-10-07 Jeff Baker <jbaker@qnx.com>
5189 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5190 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5193 2004-10-04 Roland McGrath <roland@redhat.com>
5195 * hash.c (bfd_hash_set_default_size): Use const for table.
5196 Use size_t instead of int for variable compared to sizeof results.
5198 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5201 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5203 2004-10-01 Paul Brook <paul@codesourcery.com>
5205 * elf32-arm.h (elf32_arm_fake_sections,
5206 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5208 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5210 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5212 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5214 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5215 need_relative or need_lsda_relative if we are processing an
5216 offset for a reloc on a FDE initial loc or LSDA field
5218 (_bfd_elf_write_section_eh_frame): Test need_relative and
5219 need_lsda_relative in place of corresponding make_* field
5220 when deciding to use pc-relative encodings.
5222 2004-09-30 Paul Brook <paul@codesourcery.com>
5224 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5225 target2 relocation type.
5227 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5230 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5232 2004-09-30 Paul Brook <paul@codesourcery.com>
5234 * reloc.c: Add BFD_RELOC_ARM_SMI.
5235 * bfd-in2.h: Regenerate.
5238 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5240 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5241 vma and output offset to address.
5242 * simple.c (simple_save_output_info): Only set output section
5243 and offset for debug sections, or those not already set up by
5245 (bfd_simple_get_relocated_section_contents): Update comment.
5247 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5249 * elf.c (IS_LOADED): Delete.
5250 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5251 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5254 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5257 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5258 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5259 redundant assignment of EM_SPARC.
5261 2004-09-22 Brian Ford <ford@vss.fsi.com>
5263 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5264 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5266 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5268 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5270 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5271 (elf_backend_modify_segment_map): Don't define.
5273 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5275 * elf.c (IS_LOADED): Define.
5276 (assign_file_positions_for_segments): Don't round up file offset of
5277 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5278 Delete code handling link script adjustment of lma. Do the adjust
5279 in later code handling similar ajustments. Remove dead code error
5280 check. Warn if section lma would require a negative offset
5281 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5282 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5283 update voff in section loop. Change voff in segment loop to be an
5284 adjustment on top of "off". Set sec->filepos and update "off" later.
5285 Test for loadable sections consistently using IS_LOADED. Similarly,
5286 test for alloc-only sections other than .tbss consistently.
5287 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5288 Tidy PT_NOTE handling. Use %B and %A in error messages.
5289 (assign_file_positions_except_relocs): Use %B in error message.
5291 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5293 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5294 (CONFIG_STATUS_DEPENDENCIES): New.
5295 (Makefile): Removed.
5296 (config.status): Likewise.
5297 * Makefile.in: Regenerated.
5299 2004-09-17 Paul Brook <paul@codesourcery.com>
5301 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5302 (bfd_elf32_arm_process_before_allocation): Update prototype.
5303 * bfd-in2.h: Regenerate.
5304 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5305 (elf32_arm_link_hash_table_create): Set it.
5306 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5307 (bfd_elf32_arm_set_target_relocs): New function.
5308 (arm_real_reloc_type): New function.
5309 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5310 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5311 (elf32_arm_gc_sweep_hook): Ditto.
5312 (elf32_arm_check_relocs): Ditto.
5313 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5314 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5316 (elf32_arm_got_prel): New variable.
5317 (elf32_arm_howto_from_type): New function.
5318 (elf32_arm_info_to_howto): Use it.
5319 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5320 BFD_RELOC_ARM_TARGET2.
5321 * libbfd.h: Regenerate.
5322 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5324 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5326 * ecoff.c: Update u.undef.next refs.
5327 * elf64-ppc.c: Likewise.
5328 * elflink.c: Likewise.
5329 * linker.c: Likewise.
5330 * xcofflink.c: Likewise.
5332 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5333 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5334 fields to indirect struct.
5335 * elf-m10300.c: Update u.weakdef refs.
5336 * elf32-arm.h: Likewise.
5337 * elf32-cris.c: Likewise.
5338 * elf32-frv.c: Likewise.
5339 * elf32-hppa.c: Likewise.
5340 * elf32-i370.c: Likewise.
5341 * elf32-i386.c: Likewise.
5342 * elf32-m32r.c: Likewise.
5343 * elf32-m68k.c: Likewise.
5344 * elf32-ppc.c: Likewise.
5345 * elf32-s390.c: Likewise.
5346 * elf32-sh.c: Likewise.
5347 * elf32-sparc.c: Likewise.
5348 * elf32-vax.c: Likewise.
5349 * elf32-xtensa.c: Likewise.
5350 * elf64-alpha.c: Likewise.
5351 * elf64-hppa.c: Likewise.
5352 * elf64-ppc.c: Likewise.
5353 * elf64-s390.c: Likewise.
5354 * elf64-sh64.c: Likewise.
5355 * elf64-sparc.c: Likewise.
5356 * elf64-x86-64.c: Likewise.
5357 * elfxx-ia64.c: Likewise.
5358 * elfxx-mips.c: Likewise.
5359 * elflink.c: Likewise. Also u.elf_hash_value.
5360 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5362 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5363 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5364 (bfd_elf_gc_record_vtentry): Likewise.
5365 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5367 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5369 * Makefile.am: Run "make dep-am".
5370 * Makefile.in: Regenerate.
5371 * bfd-in2.h: Regenerate.
5372 * po/SRC-POTFILES.in: Regenerate.
5373 * po/bfd.pot: Regenerate.
5375 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5377 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5378 with bitfields. Make "type" and "other" bitfields too.
5379 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5380 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5381 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5382 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5383 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5384 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5385 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5386 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5387 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5388 * elf-m10300.c: Likewise.
5390 * elf32-arm.h: Likewise.
5391 * elf32-cris.c: Likewise.
5392 * elf32-frv.c: Likewise.
5393 * elf32-hppa.c: Likewise.
5394 * elf32-i370.c: Likewise.
5395 * elf32-i386.c: Likewise.
5396 * elf32-m32r.c: Likewise.
5397 * elf32-m68k.c: Likewise.
5398 * elf32-ppc.c: Likewise.
5399 * elf32-s390.c: Likewise.
5400 * elf32-sh-symbian.c: Likewise.
5401 * elf32-sh.c: Likewise.
5402 * elf32-sh64.c: Likewise.
5403 * elf32-sparc.c: Likewise.
5404 * elf32-vax.c: Likewise.
5405 * elf32-xtensa.c: Likewise.
5406 * elf64-alpha.c: Likewise.
5407 * elf64-hppa.c: Likewise.
5408 * elf64-ppc.c: Likewise.
5409 * elf64-s390.c: Likewise.
5410 * elf64-sh64.c: Likewise.
5411 * elf64-sparc.c: Likewise.
5412 * elf64-x86-64.c: Likewise.
5413 * elflink.c: Likewise.
5414 * elfxx-ia64.c: Likewise.
5415 * elfxx-mips.c: Likewise.
5416 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5417 * configure: Regenerate.
5418 * aclocal.m4: Regenerate.
5420 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5422 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5423 around uses of R_ARM_TARGET1.
5424 (elf32_arm_check_relocs): Likewise.
5426 2004-09-13 Paul Brook <paul@codesourcery.com>
5428 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5430 * bfd-in2.h: Regenerate.
5431 * libbfd.h: Regenerate.
5432 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5433 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5434 (bfd_elf32_arm_process_before_allocation): Ditto.
5435 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5436 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5437 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5440 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5442 * hpux-core.c (thread_section_p): New function.
5443 (hpux_core_core_file_p): Fix computation of offset in call
5444 to bfd_seek. Create a ".reg" section from an arbitrary
5445 ".reg/<id>" section if none was created after having read
5448 2004-09-11 Andreas Schwab <schwab@suse.de>
5450 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5451 * aclocal.m4: Rebuild.
5452 * configure: Rebuild.
5454 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5456 * section.c (bfd_sections_find_if): Fix parameter name in
5457 comment to match code.
5459 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5461 * elf.c (assign_file_positions_except_relocs): Assign relocs
5462 stored in a bfd section.
5464 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5466 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5467 h->gotplt_refcount to 0, not -1.
5469 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5471 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5472 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5474 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5475 handle symbol visibility here.
5477 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5479 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5480 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5482 (ppc_stub_name): Remove trailing "+0" on stub name.
5483 (create_linkage_sections): Create relocations for
5484 branch lookup table when --emit-relocs as well as when --shared.
5485 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5486 relbrlt test. For --emit-stub-syms, always output a sym even when
5487 one already exists on a plt call stub. Put stub type in the stub
5489 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5491 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5492 reloc_count in stub sections. Adjust relbrlt test.
5493 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5494 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5495 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5496 for relocs against discarded symbols. Fix comments.
5498 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5500 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5501 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5503 (map_sections_to_segments): ... here. Use it. Assign a file
5504 position to the .dynamic section if it is not loadable, but part
5505 of the PT_DYNAMIC segment.
5506 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5507 offsets, not VMAs, for the BPABI. Do not fill in the header in
5508 the .got.plt section for the BPABI.
5509 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5511 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5513 2004-09-06 Nick Clifton <nickc@redhat.com>
5515 * elflink.c (elf_link_add_object_symbols): Set the error code to
5516 bfd_error_wrong_format when the input format does not match the
5519 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5521 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5522 (ppc64_elf_check_directives): ..here.
5523 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5524 before accessing ppc64_elf_tdata.
5525 (ppc64_elf_finish_dynamic_sections): And here too.
5527 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5529 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5531 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5533 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5534 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5535 (bfd_elf32_littlearm_symbian_vec): Likewise.
5536 * configure: Regenerated.
5537 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5538 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5539 (PLT_ENTRY_SIZE): Likewise.
5540 (bfd_vma_elf32_arm_symbian_plt_entry): New
5542 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5544 (create_got_section): Don't create sections when generating BPABI
5546 (elf32_arm_create_dynamic_sections): Tidy.
5547 (elf32_arm_link_hash_table_create): Set plt_header_size,
5548 plt_entry_size, and symbian_p.
5549 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5550 generating BPABI objects.
5551 (allocate_dynrelocs): Use htab->plt_header_size, not
5552 PLT_HEADER_SIZE. Do not add to .got.plt when
5553 generating BPABI objects.
5554 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5555 * elfarm-nabi.c: Add SymbianOS target vectors.
5556 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5557 (_bfd_elf_link_create_dynamic_sections): Likewise.
5558 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5559 (elfNN_bed): Use it.
5560 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5561 (bfd_elf32_littlearm_symbian_vec): Likewise.
5562 (_bfd_target_vector): Add them.
5564 2004-09-03 Nick Clifton <nickc@redhat.com>
5567 * coffcode.h (handle_COMDAT): Replace abort with an warning
5568 message and allow the scan to continue.
5570 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5572 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5573 in when reading relocs, not our sorted syms. Remove unnecessary
5576 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5578 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5580 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5582 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5583 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5584 replace uses of *_alias with *_noncanonical.
5585 * aclocal.m4: Rebuild with aclocal 1.4p6.
5586 * Makefile.in: Rebuild with automake 1.4p6.
5587 * doc/Makefile.in: Rebuild with automake 1.4p6.
5588 * configure.in: Autoupdate with autoupdate 2.59.
5589 * config.in: Regenerate with autoheader 2.59.
5590 * configure: Regnerate with autoconf 2.59.
5592 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5594 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5595 symbol pointer arrays before modifying.
5597 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5599 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5600 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5601 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5602 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5603 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5604 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5605 Use both symbol tables on non-relocatable objects. Use a common
5606 error exit. Fix "mid" warning.
5607 * libbfd.h: Regenerate.
5608 * bfd-in2.h: Regenerate.
5610 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5612 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5614 (struct sfpr_def_parms): Save some space.
5615 (sfpr_define): Here too.
5617 * elf64-ppc.c (compare_symbols): Put section syms first.
5618 (sym_exists_at): New function.
5619 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5620 points only for relocatable files. Use .opd section contents
5621 otherwise. Generally clean up the code.
5623 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5625 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5626 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5627 (struct sfpr_def_parms): New.
5628 (sfpr_define): New function.
5629 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5630 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5631 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5632 (savefpr1_tail, restfpr1_tail): New functions.
5633 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5634 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5635 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5636 code. Define all ABI mandated _save and _rest functions.
5638 2004-08-26 Paul Brook <paul@codesourcery.com>
5640 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5642 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5644 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5647 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5649 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5650 that pcrel correction is applied for R_386_PC32.
5652 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5654 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5655 for R_386_32 and R_386_PC32 relocs against symbols defined in
5658 2004-08-25 Dmitry Diky <diwil@spec.ru>
5660 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5661 Add new relocations.
5662 * bfd-in2.h: Regenerate.
5663 * libbfd.h: Regenerate.
5664 * elf32-msp430.c: Clean-up code.
5665 (elf_msp430_howto_table): Add new relocation entries.
5666 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5667 (msp430_elf_relax_section): New function.
5668 (msp430_elf_relax_delete_bytes): New function.
5669 (msp430_elf_symbol_address_p): New function.
5671 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5673 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5674 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5676 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5678 * elflink.c (_bfd_elf_section_already_linked): Handle
5679 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5681 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5683 * config.bfd (arm*-*-symbianelf*): New target.
5684 (arm*-*-eabi*): Likewise.
5686 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5688 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5689 "struct ppc_link_hash_entry *".
5690 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5691 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5693 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5695 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5696 entries (where fd_aux overlaps next entry's fd_func).
5697 Add non_overlapping argument, use it.
5698 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5699 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5700 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5701 as indexes into opd_sym_map/opd_adjust array.
5702 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5704 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5706 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5707 if we can look up their function descriptor in a regular file.
5709 2004-08-18 Nick Clifton <nickc@redhat.com>
5712 * cofflink.c (coff_link_add_symbols): Check that the comdat
5713 pointer in the coff_section_data structure has been initialised
5716 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5719 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5720 changing bfd_link_hash_undefined to bfd_link_hash_new.
5722 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5724 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5726 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5727 (synthetic_opd, synthetic_relocatable): New variables.
5728 (compare_symbols, compare_relocs): New helper routines.
5729 (ppc64_elf_get_synthetic_symtab): New function.
5730 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5732 * bfd-in2.h: Regenerated.
5733 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5734 to relsyms. Return 0 if abfd is relocatable.
5736 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5738 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5740 2004-08-17 Nick Clifton <nickc@redhat.com>
5742 * (is_arm_mapping_symbol_name): New function - return true
5743 when a symbol name matches the requirements for an ARM mapping
5745 (arm_elf_find_function): New function based on
5746 elf_find_function in elf.c but skipping ARM mapping symbols
5747 and including thumb function symbols.
5748 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5749 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5751 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5753 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5754 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5755 (ppc64_elf_brtaken_reloc): Here too.
5757 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5759 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5761 (ppc64_elf_check_directives): Check that we have the right hash
5762 table before proceeding.
5764 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5766 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5767 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5768 the sections that will be discarded.
5770 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5772 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5774 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5776 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5777 free space available.
5779 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5781 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5782 occurrences with bfd_byte * thoughout file.
5784 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5785 (xcoff_write_armap_big): Likewise.
5786 (xcoff_write_archive_contents_old): Likewise.
5787 (xcoff_write_archive_contents_big): Likewise.
5789 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5791 2004-08-13 Nick Clifton <nickc@redhat.com>
5793 * elf32-arm.h: Convert to ISO C90.
5795 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5798 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5801 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5803 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5804 (bfd_archive_filename, bfd_get_section_ident): Delete.
5805 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5806 bfd_archive_filename.
5807 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5808 to warn about symbols in discarded sections. Use _bfd_error_handler.
5809 * aout-adobe.c (aout_adobe_callback): See below.
5810 * aout-cris.c (swap_ext_reloc_in): ..
5811 * coff-arm.c (find_thumb_glue, find_arm_glue,
5812 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5813 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5814 coff_arm_copy_private_bfd_data): ..
5815 * coff-i860.c (i860_reloc_processing): ..
5816 * coff-mcore.c (mcore_coff_unsupported_reloc,
5817 coff_mcore_relocate_section): ..
5818 * coff-ppc.c (coff_ppc_relocate_section): ..
5819 * coff-rs6000.c (xcoff_create_csect_from_smclas
5820 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5821 sh_swap_insns, sh_relocate_section): ..
5822 * coff-tic54x.c (tic54x_reloc_processing): ..
5823 * coff-tic80.c (coff_tic80_relocate_section): ..
5824 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5825 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5826 coff_slurp_symbol_table, coff_classify_symbol,
5827 coff_slurp_reloc_table): ..
5828 * coffgen.c (_bfd_coff_read_string_table): ..
5829 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5830 _bfd_coff_generic_relocate_section): ..
5831 * cpu-arm.c (bfd_arm_merge_machines): ..
5832 * cpu-sh.c (sh_merge_bfd_arch): ..
5833 * elf-hppa.h (elf_hppa_relocate_section): ..
5834 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5835 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5836 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5837 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5838 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5839 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5840 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5841 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5842 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5843 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5844 cris_elf_merge_private_bfd_data
5845 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5846 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5847 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5848 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5849 elf32_hppa_relocate_section): ..
5850 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5851 i370_elf_check_relocs, i370_elf_relocate_section): ..
5852 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5853 elf_i386_relocate_section): ..
5854 * elf32-m32r.c (m32r_elf_relocate_section,
5855 m32r_elf_merge_private_bfd_data): ..
5856 * elf32-m68hc1x.c (m68hc12_add_stub,
5857 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5858 * elf32-m68k.c (elf_m68k_relocate_section): ..
5859 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5860 mcore_elf_relocate_section): ..
5861 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5862 ppc_elf_check_relocs, ppc_elf_relocate_section,
5863 ppc_elf_begin_write_processing): ..
5864 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5865 elf_s390_relocate_section): ..
5866 * elf32-sh-symbian.c (sh_symbian_import_as,
5867 sh_symbian_process_embedded_commands,
5868 sh_symbian_relocate_section): ..
5869 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5870 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5871 sh_elf_merge_private_data): ..
5872 * elf32-sparc.c (elf32_sparc_check_relocs,
5873 elf32_sparc_relocate_section,
5874 elf32_sparc_merge_private_bfd_data): ..
5875 * elf32-v850.c (v850_elf_check_relocs,
5876 v850_elf_merge_private_bfd_data): ..
5877 * elf32-xtensa.c (elf_xtensa_check_relocs,
5878 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5879 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5880 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5881 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5882 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5883 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5884 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5885 ppc64_elf_relocate_section): ..
5886 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5887 elf_s390_relocate_section): ..
5888 * elf64-sh64.c (sh_elf64_relocate_section): ..
5889 * elf64-sparc.c (sparc64_elf_check_relocs,
5890 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5891 sparc64_elf_merge_private_bfd_data): ..
5892 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5893 elf64_x86_64_relocate_section): ..
5894 * elflink.c (_bfd_elf_add_default_symbol,
5895 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5896 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5897 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5898 elf_get_linked_section_vma, elf_fixup_link_order,
5899 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5900 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5901 * elfxx-ia64.c (elfNN_ia64_relax_section,
5902 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5903 * elfxx-mips.c (mips_elf_perform_relocation,
5904 _bfd_mips_elf_check_relocs,
5905 _bfd_mips_elf_merge_private_bfd_data): ..
5906 * ieee.c (ieee_slurp_external_symbols): ..
5907 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5908 * libbfd.c (_bfd_generic_verify_endian_match): ..
5909 * linker.c (_bfd_generic_link_add_one_symbol,
5910 _bfd_generic_section_already_linked): ..
5911 * pdp11.c (translate_to_native_sym_flags): ..
5912 * pe-mips.c (coff_pe_mips_relocate_section): ..
5913 * peicode.h (pe_ILF_build_a_bfd): ..
5914 * srec.c (srec_bad_byte): ..
5915 * stabs.c (_bfd_link_section_stabs): ..
5916 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5917 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5918 with corresponding %B and %A in _bfd_error_handler format string.
5919 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5920 calls to use %A and %B. Fix "against symbol .. from section" and
5921 similar error messages. Combine multiple _bfd_error_handler calls
5922 where they were separated due to bfd_archive_filename deficiencies.
5923 * bfd-in2.h: Regenerate.
5925 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5927 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5930 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5932 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5933 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5934 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5936 (link_hash_newfunc): Init was_undefined.
5937 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5938 Use undefweak instead.
5939 (ppc64_elf_check_directives): Fix undefs chain.
5940 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5942 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5943 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5944 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5946 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5948 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5949 error, test input_section flags rather than sec.
5951 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5953 * elf-bfd.h (struct elf_backend_data): Add
5954 elf_backend_archive_symbol_lookup.
5955 (_bfd_elf_archive_symbol_lookup): Declare.
5956 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5957 (elf_link_add_archive_symbols): ..extracted from here. Call the
5959 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5960 (elfNN_bed): Init new field.
5961 * elf64-ppc.c (elf_backend_check_directives): Define.
5962 (elf_backend_archive_symbol_lookup): Define.
5963 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5964 a ppc_link_hash_entry pointer.
5966 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5967 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5968 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5969 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5970 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5971 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5972 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5975 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5977 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5978 (ppc64_elf_add_symbol_hook): Test for NULL section.
5979 (get_sym_h): Formatting.
5980 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5983 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5984 long branch stubs with code handling plt and r2off branch stubs.
5986 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5988 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5989 * elflink.c (elf_link_input_bfd): Formatting.
5990 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5992 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5993 (link_hash_newfunc): Don't set it.
5994 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5995 (ppc64_elf_mark_entry_syms): Delete.
5996 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5997 sections. Use get_opd_info.
5998 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6000 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6002 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6004 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6005 (func_desc_adjust): Don't set have_undefweak.
6006 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6007 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6009 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6010 "struct ppc_link_hash_entry *". Adjust all references.
6011 (ppc64_elf_hide_symbol): Correct a comment.
6013 * elf64-ppc.c (get_opd_info): New function.
6014 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6015 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6016 before calling get_fdh. Test fdh rather than h before dereferencing
6017 fdh. Mark removed symbols in opd_adjust.
6018 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6019 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6021 (ppc64_elf_output_symbol_hook): Likewise.
6023 2004-08-06 Paul Brook <paul@codesourcery.com>
6025 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6026 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6027 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6028 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6029 and BFD_RELOC_ARM_SBREL32.
6030 * bfd-in2.h, bbfd.h: Regenerate.
6032 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6034 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6035 the dynamic link symbol actually in use.
6037 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6039 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6041 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6042 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6044 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6045 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6047 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6048 Nick Clifton <nickc@redhat.com>
6051 * bfd.c (_bfd_default_error_handler): Make it global.
6053 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6055 * elf.c (assign_section_numbers): Cope gracefully with sections
6056 which have SHF_LINK_ORDER set but no sh_link set up.
6057 * elflink.c (elf_get_linked_section_vma): Likewise.
6059 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6062 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6063 Set it to _bfd_default_error_handler.
6064 (elfNN_bed): Add elf_backend_link_order_error_handler.
6066 * libbfd-in.h (_bfd_default_error_handler): New.
6068 * libbfd.h: Regenerated.
6070 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6072 * archures.c (bfd_mach_sparc_64bit_p): Define.
6073 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6074 * bfd-in2.h: Rebuilt.
6076 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6078 Introduce SH2a support.
6079 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6080 * archures.c (bfd_mach_sh2a_nofpu): New.
6081 * bfd-in2.h: Rebuilt.
6082 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6083 (arch_info_struct): Add sh2a_nofpu.
6084 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6085 2003-12-29 DJ Delorie <dj@redhat.com>
6086 * reloc.c: Add relocs for sh2a.
6087 * bfd-in2.h: Regenerate.
6088 * libbfd.hh: Regenerate.
6089 2003-12-01 Michael Snyder <msnyder@redhat.com>
6090 * archures.c (bfd_mach_sh2a): New.
6091 * bfd-in2.h: Rebuilt.
6092 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6094 (arch_info_struct): Add sh2a.
6095 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6097 2004-07-28 Nick Clifton <nickc@redhat.com>
6098 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6101 * som.c (setup_sections): Improve estimation of space sizes in
6102 relocatable objects.
6104 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6105 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6106 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6108 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6109 * configure: Regenerate.
6110 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6111 case that accepts OSABI=NetBSD and OSABI=SysV.
6112 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6113 the base of .got or .data (if .got does not exist).
6114 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6116 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6117 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6118 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6119 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6121 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6124 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6125 (elf_sec_group): Defined.
6126 (bfd_elf_match_symbols_in_sections): New prototype.
6127 (_bfd_elf_setup_group_pointers): Likewise.
6129 * elf.c (bfd_elf_discard_group): Abort.
6130 (bfd_elf_set_group_contents): Also include relocation sections.
6131 Remove zero-fill for ld -r.
6132 (_bfd_elf_setup_group_pointers): New function.
6133 (elf_sort_elf_symbol): Likewise.
6134 (elf_sym_name_compare): Likewise.
6135 (bfd_elf_match_symbols_in_sections): Likewise.
6137 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6139 * elflink.c (match_group_member): New.
6140 (elf_link_input_bfd): Check group member for discarded section.
6141 (try_match_symbols_in_sections): New function.
6142 (already_linked): Likewise.
6143 (_bfd_elf_section_already_linked): Support mixing comdat group
6144 and linkonce section.
6146 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6147 * linker.c (bfd_section_already_linked_table_traverse): New.
6149 * libbfd.h: Regenerated.
6151 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6153 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6154 BFD_RELOC_CRX_SWITCH32.
6155 * bfd-in2.h: Regenerate.
6156 * libbfd.h: Regenerate.
6157 * elf32-crx.c: Support relocation/relaxation of
6158 BFD_RELOC_CRX_SWITCH* types.
6160 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6162 * elf64-ppc.c: Correct "Linker stubs" comment.
6164 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6166 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6168 (elf_linked_to_section): New.
6170 * elf.c (assign_section_numbers): Set up sh_link for
6173 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6174 to sh_link for SHT_IA_64_UNWIND sections.
6176 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6178 * elflink.c (elf_fixup_link_order): Add _() to error message.
6180 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6182 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6185 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6187 * aout-adobe.c (aout_32_section_already_linked): Defined.
6188 * aout-target.h (MY_section_already_linked): Likewise.
6189 * aout-tic30.c (MY_section_already_linked): Likewise.
6190 * binary.c (binary_section_already_linked): Likewise.
6191 * bout.c (b_out_section_already_linked): Likewise.
6192 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6193 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6194 * coffcode.h (coff_section_already_linked): Likewise.
6195 * i386msdos.c (msdos_section_already_linked): Likewise.
6196 * i386os9k.c (os9k_section_already_linked): Likewise.
6197 * ieee.c (ieee_section_already_linked): Likewise.
6198 * ihex.c (ihex_section_already_linked): Likewise.
6199 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6200 * mmo.c (mmo_section_already_linked): Likewise.
6201 * nlm-target.h (nlm_section_already_linked): Likewise.
6202 * oasys.c (oasys_section_already_linked): Likewise.
6203 * pef.c (bfd_pef_section_already_linked): Likewise.
6204 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6205 * som.c (som_bfd_discard_group): Likewise.
6206 * srec.c (srec_section_already_linked): Likewise.
6207 * tekhex.c (tekhex_section_already_linked): Likewise.
6208 * versados.c (versados_section_already_linked): Likewise.
6209 * vms.c (vms_section_already_linked): Likewise.
6210 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6211 * xsym.c (bfd_sym_section_already_linked): Likewise.
6213 * bfd-in.h (bfd_section_already_linked_table_init): New.
6214 (bfd_section_already_linked_table_free): Likewise.
6216 * coff-rs6000.c (rs6000coff_vec): Add
6217 _bfd_generic_section_already_linked.
6218 (pmac_xcoff_vec): Likewise.
6219 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6220 (aix5coff64_vec): Likewise.
6222 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6223 * elflink.c (_bfd_elf_section_already_linked): New function.
6225 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6227 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6228 (_bfd_generic_section_already_linked): New.
6229 (bfd_section_already_linked_hash_entry): Likewise.
6230 (bfd_section_already_linked): Likewise.
6231 (bfd_section_already_linked_table_lookup): Likewise.
6232 (bfd_section_already_linked_table_insert): Likewise.
6234 * linker.c (bfd_section_already_linked): New.
6235 (_bfd_section_already_linked_table): Likewise.
6236 (bfd_section_already_linked_table_lookup): Likewise.
6237 (bfd_section_already_linked_table_insert): Likewise.
6238 (already_linked_newfunc): Likewise.
6239 (bfd_section_already_linked_table_init): Likewise.
6240 (bfd_section_already_linked_table_free): Likewise.
6241 (_bfd_generic_section_already_linked): Likewise.
6243 * section.c (bfd_section): Remove comdat.
6244 (bfd_comdat_info): Moved to ...
6245 * bfd-in.h (coff_comdat_info): Here.
6246 (bfd_coff_get_comdat_section): New.
6247 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6248 * libcoff-in.h (coff_section_tdata): Add comdat.
6249 * coffcode.h (handle_COMDAT): Updated.
6250 * cofflink.c (coff_link_add_symbols): Likewise.
6251 * ecoff.c (bfd_debug_section): Likewise.
6253 * targets.c (bfd_target): Add _section_already_linked.
6254 (BFD_JUMP_TABLE_LINK): Updated.
6256 * bfd-in2.h: Regenerated.
6257 * libbfd.h: Likewise.
6258 * libcoff.h: Likewise.
6260 2003-07-21 Paul Brook <paul@codesourcery.com>
6262 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6263 elf_fixup_link_order): New functions.
6264 (bfd_elf_final_link): Call elf_fixup_link_order.
6266 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6268 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6269 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6271 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6272 _bfd_elf_symbol_refs_local_p.
6273 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6276 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6278 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6280 (bfd_elf_get_dyn_lib_class): New prototype.
6281 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6283 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6284 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6285 entry is needed. Issue an error if a DT_NEEDED entry is needed
6286 for a file marked DYN_NO_NEEDED.
6287 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6290 * bfd-in2.h: Regenerated.
6292 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6294 * elflink.c (elf_section_complain_discarded): Don't complain in
6297 2004-07-10 James E Wilson <wilson@specifixinc.com>
6299 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6300 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6301 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6302 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6304 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6305 bfd_put_64 to bfd_putl64.
6306 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6308 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6311 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6312 .init/.fini sections when trying to relax it.
6314 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6316 * elf.c (assign_file_positions_for_segments): Make sure the
6317 .dynamic section is the first section in the PT_DYNAMIC segment.
6319 2004-07-09 Nick Clifton <nickc@redhat.com>
6321 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6322 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6323 sh_elf_get_flags_from_mach functions so that they do not conflict
6324 when this target is built with other sh-elf targets.
6325 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6326 suppression of this function.
6327 (sh_elf_find_flags): Likewise.
6329 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6331 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6332 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6333 (BFD32_BACKENDS): Add elf32-crx.lo.
6334 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6335 (cpu-crx.lo): New target.
6336 (elf32-crx.lo): New target.
6337 * Makefile.in: Regenerate.
6338 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6339 (bfd_archures_list): Add bfd_crx_arch.
6340 * bfd-in2.h: Regenerate.
6341 * config.bfd: Handle crx-*-elf*, crx*.
6342 * configure.in: Handle bfd_elf32_crx_vec.
6343 * configure: Regenerate.
6344 * cpu-crx.c: New file.
6345 * elf32-crx.c: Likewise.
6346 * libbfd.h: Regenerate.
6347 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6348 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6349 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6350 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6351 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6352 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6353 * targets.c (bfd_elf32_crx_vec): Declare.
6354 (bfd_target_vector): Add bfd_elf32_crx_vec.
6356 2004-07-06 Nick Clifton <nickc@redhat.com>
6358 * config.bfd: Add sh-symbian-elf target.
6359 * configure.in: Add bfd_elf32_shl_symbian_vec.
6360 * configure: Regenerate.
6361 * elf-bfd.h (struct elf_backend_data): Add new field
6363 * elflink.c (elf_link_add_object_symbols): Invoke the
6364 check_directives function, if defined.
6365 * elfxx-target.h: Provide a default, NULL definition for
6367 * targets.c: Add bfd_elf32_shl_symbian_vec.
6368 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6370 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6371 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6372 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6373 not already been defined.
6374 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6375 * sh-symbian.c: New file. Provide functions to support the
6376 * sh-symbian-elf target.
6377 * Makefile.am: Add elf32-sh-symbian.c
6378 * Makefile.in: Regenerate.
6380 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6382 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6383 * Makefile.am: Ran make dep-am.
6384 * Makefile.in: Ran make dep-in.
6386 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6388 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6391 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6393 * config.bfd: Add want64 to configuration target s390-*-linux*.
6395 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6397 * bfd.c (bfd_get_section_ident): New.
6399 * elflink.c (elf_link_read_relocs_from_section): Call
6400 bfd_get_section_ident to identify the section when reporting
6402 (_bfd_elf_link_output_relocs): Likewise.
6403 (elf_link_output_extsym): Likewise.
6404 (elf_link_input_bfd): Likewise.
6405 (bfd_elf_gc_record_vtinherit): Likewise.
6407 * bfd-in2.h: Regenerated.
6409 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6410 Nick Clifton <nickc@redhat.com>
6413 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6414 of section symbols to mips_elf_sort_hash_table ().
6416 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6418 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6420 (elf_section_complain_discarded): New function. Handle
6421 .gcc_except_table too.
6422 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6423 in discarded sections.
6424 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6426 2004-06-30 James E Wilson <wilson@specifixinc.com>
6428 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6429 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6431 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6434 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6435 local references to discarded sections and report their
6438 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6440 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6441 sec_info_type, test section name instead.
6443 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6446 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6447 in .init/.fini sections.
6449 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6451 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6452 bfd_get_section_limit.
6454 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6456 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6457 output section size.
6459 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6461 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6463 (mmix_elf_perform_relocation): Adjust for above change.
6464 (mmix_elf_relocate_section): Likewise.
6465 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6466 (mmix_elf_get_section_contents): Delete.
6467 (bfd_elf64_get_section_contents): Delete.
6468 (mmix_elf_relocate_section): Zero stub area.
6469 * linker.c (default_indirect_link_order): Alloc max of section size
6471 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6472 * section.c (bfd_malloc_and_get_section): Likewise.
6473 (struct bfd_section): Update rawsize comment.
6474 * bfd-in2.h: Regenerate.
6476 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6478 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6480 * bfd-in.h (bfd_get_section_limit): Define.
6481 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6482 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6483 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6484 * coff-arm.c (coff_arm_relocate_section): Likewise.
6485 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6486 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6487 (bfd_ns32k_final_link_relocate): Likewise.
6488 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6489 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6490 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6491 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6492 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6493 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6494 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6495 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6496 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6497 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6498 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6499 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6500 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6501 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6502 * elf32-v850.c (v850_elf_reloc): Likewise.
6503 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6504 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6505 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6506 * elf64-mips.c (mips_elf64_gprel32_reloc)
6507 (mips16_gprel_reloc): Likewise.
6508 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6509 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6510 * elf64-sparc.c (init_insn_reloc): Likewise.
6511 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6512 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6513 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6514 (_bfd_mips_elf_generic_reloc): Likewise.
6515 * bfd-in2.h: Regenerate.
6517 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6519 * bfd-in.h (struct stab_info): Move from stabs.c.
6520 * stabs.c (struct stab_link_includes_table): Delete.
6521 (stab_link_includes_lookup): Delete.
6522 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6523 level of indirection from sinfo parm.
6524 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6525 stabstr section. Adjust hash table accesses.
6526 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6527 alloc. Adjust stab_info test.
6528 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6529 (_bfd_coff_final_link): Adjust stab_info test.
6530 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6531 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6533 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6534 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6535 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6536 stabstr section. Adjust stab_info test.
6537 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6538 (_bfd_write_stab_strings): Adjust prototypes.
6539 * libbfd.h: Regenerate.
6540 * libcoff.h: Regenerate.
6541 * bfd-in2.h: Regenerate.
6543 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6545 From Miod Vallat <miod@online.fr>:
6546 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6548 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6550 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6551 (struct elf32_mn10300_link_hash_entry): Remove
6552 pcrel_relocs_copied.
6553 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6554 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6555 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6556 and gotoff relocations if the symbol doesn't bind locally. Use
6557 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6558 relocation for PCREL32.
6559 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6560 to test whether a symbol binds locally.
6561 (elf32_mn10300_link_hash_newfunc): Don't initialize
6562 pcrel_relocs_copied.
6563 (_bfd_mn10300_elf_discard_copies): Delete.
6564 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6566 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6568 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6570 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6572 * som.c (som_set_reloc_info): Correct small typo.
6574 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6576 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6577 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6578 (m32r_elf_gcsweep_hook): Likewise.
6579 (m32r_elf_check_relocs): Likewise.
6580 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6581 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6582 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6583 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6584 * bfd-in2.h: Regenerated.
6585 * libbfd.h: Regenerated.
6587 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6589 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6591 (elf64_x86_64_relocate_section): Issue an error for
6592 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6593 against global symbols when building shared library.
6595 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6597 * section.c (struct sec): Rename "_cooked_size" to "size".
6598 Rename "_raw_size" to "rawsize".
6599 (STD_SECTION): Adjust comments.
6600 (bfd_set_section_size, bfd_get_section_contents): Use size.
6601 (bfd_malloc_and_get_section): New function.
6602 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6603 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6604 Correctly free reloc and contents memory.
6605 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6606 and fake CIE now that we can shink section size to zero.
6607 (_bfd_elf_write_section_eh_frame): Likewise..
6608 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6609 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6610 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6611 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6612 unneeded indirection.
6613 * elf.c (_bfd_elf_section_offset): .. and update call.
6614 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6615 * libbfd.h: Regenerate.
6616 * bfd-in2.h: Regenerate.
6618 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6619 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6620 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6621 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6622 Similarly use "rawsize", if non-zero, in reloc functions to validate
6623 reloc addresses. Use new bfd_malloc_and_get_section in most places
6624 where bfd_get_section_contents was called. Expand all occurrences of
6625 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6626 grok_prstatus and similar functions to "size".
6627 * aix386-core.c (aix386_core_file_p): ..
6628 * aix5ppc-core.c (xcoff64_core_p): ..
6629 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6630 aout_adobe_set_section_contents): ..
6631 * aout-target.h (callback): ..
6632 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6633 MY_bfd_final_link): ..
6634 * aoutf1.h (sunos4_core_file_p): ..
6635 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6636 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6637 final_link, aout_link_input_section): ..
6638 * binary.c (binary_object_p, binary_canonicalize_symtab,
6639 binary_set_section_contents): ..
6640 * bout.c (b_out_callback, b_out_write_object_contents,
6641 b_out_set_section_contents, b_out_bfd_relax_section,
6642 b_out_bfd_get_relocated_section_contents): ..
6643 * cisco-core.c (cisco_core_file_validate): ..
6644 * coff-alpha.c (alpha_ecoff_object_p,
6645 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6646 * coff-arm.c (coff_arm_relocate_section,
6647 bfd_arm_allocate_interworking_sections): ..
6648 * coff-h8300.c (h8300_reloc16_extra_cases,
6649 h8300_bfd_link_add_symbols): ..
6650 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6651 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6652 ppc_bfd_coff_final_link): ..
6653 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6654 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6655 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6656 * coff64-rs6000.c (xcoff64_write_object_contents,
6657 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6658 * coffcode.h (coff_compute_section_file_positions,
6659 coff_write_object_contents): ..
6660 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6661 coff_section_symbol, build_debug_section): ..
6662 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6663 process_embedded_commands, _bfd_coff_link_input_bfd,
6664 _bfd_coff_write_global_sym): ..
6665 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6666 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6667 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6668 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6669 _bfd_dwarf2_find_nearest_line): ..
6670 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6671 ecoff_compute_section_file_positions,
6672 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6673 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6674 _bfd_elf_discard_section_eh_frame_hdr,
6675 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6676 _bfd_elf_write_section_eh_frame,
6677 _bfd_elf_write_section_eh_frame_hdr): ..
6678 * elf-hppa.h (elf_hppa_sort_unwind): ..
6679 * elf-m10200.c (mn10200_elf_relax_section,
6680 mn10200_elf_relax_delete_bytes,
6681 mn10200_elf_get_relocated_section_contents): ..
6682 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6683 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6684 mn10300_elf_relax_delete_bytes,
6685 mn10300_elf_get_relocated_section_contents,
6686 _bfd_mn10300_elf_adjust_dynamic_symbol,
6687 _bfd_mn10300_elf_discard_copies,
6688 _bfd_mn10300_elf_size_dynamic_sections,
6689 _bfd_mn10300_elf_finish_dynamic_sections): ..
6690 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6691 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6692 bfd_elf_set_group_contents, map_sections_to_segments,
6693 elf_sort_sections, assign_file_positions_for_segments,
6694 SECTION_SIZE, copy_private_bfd_data,
6695 _bfd_elf_get_dynamic_reloc_upper_bound,
6696 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6697 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6698 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6699 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6700 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6701 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6702 bfd_elf32_arm_process_before_allocation,
6703 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6704 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6705 elf32_arm_write_section): ..
6706 * elf32-cris.c (cris_elf_grok_prstatus,
6707 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6708 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6709 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6710 elf_cris_discard_excess_dso_dynamics,
6711 elf_cris_discard_excess_program_dynamics): ..
6712 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6713 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6714 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6715 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6716 elf32_frvfdpic_size_dynamic_sections,
6717 elf32_frvfdpic_modify_segment_map,
6718 elf32_frvfdpic_finish_dynamic_sections): ..
6719 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6720 elf32_h8_get_relocated_section_contents): ..
6721 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6722 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6723 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6724 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6725 elf32_hppa_finish_dynamic_sections): ..
6726 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6727 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6728 i370_elf_finish_dynamic_sections): ..
6729 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6730 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6731 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6732 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6733 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6734 * elf32-ip2k.c (ip2k_is_switch_table_128,
6735 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6736 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6737 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6738 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6739 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6740 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6741 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6742 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6743 m32r_elf_get_relocated_section_contents): ..
6744 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6745 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6746 m68hc11_elf_relax_delete_bytes): ..
6747 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6748 m68hc12_elf_size_one_stub): ..
6749 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6750 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6751 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6752 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6753 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6754 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6755 elf32_mips_grok_prstatus): ..
6756 * elf32-or32.c (or32_elf_consth_reloc): ..
6757 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6758 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6759 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6760 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6761 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6762 ppc_elf_final_write_processing): ..
6763 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6764 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6765 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6766 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6767 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6768 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6769 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6770 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6771 * elf32-sh64-com.c (sh64_address_in_cranges,
6772 sh64_get_contents_type): ..
6773 * elf32-sh64.c (sh64_find_section_for_address,
6774 sh64_elf_final_write_processing): ..
6775 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6776 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6777 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6778 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6779 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6780 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6781 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6782 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6783 elf_vax_finish_dynamic_sections): ..
6784 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6785 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6786 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6787 xstormy16_elf_finish_dynamic_sections): ..
6788 * elf32-xtensa.c (xtensa_read_table_entries,
6789 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6790 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6791 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6792 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6793 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6794 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6795 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6796 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6797 xtensa_callback_required_dependence): ..
6798 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6799 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6800 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6801 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6802 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6803 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6804 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6805 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6806 * elf64-hppa.c (allocate_dynrel_entries,
6807 elf64_hppa_size_dynamic_sections,
6808 elf64_hppa_finish_dynamic_sections): ..
6809 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6810 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6811 elf64_mips_grok_prstatus): ..
6812 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6813 mmix_elf_relocate_section, mmix_elf_final_link,
6814 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6815 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6816 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6817 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6818 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6819 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6820 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6821 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6822 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6823 ppc64_elf_finish_dynamic_sections): ..
6824 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6825 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6826 elf_s390_finish_dynamic_sections): ..
6827 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6828 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6829 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6830 sh64_elf64_finish_dynamic_sections): ..
6831 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6832 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6833 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6834 sparc64_elf_finish_dynamic_symbol,
6835 sparc64_elf_finish_dynamic_sections): ..
6836 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6837 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6838 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6839 elf64_x86_64_finish_dynamic_sections): ..
6840 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6841 * elfcode.h (elf_slurp_reloc_table): ..
6842 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6843 elf_finalize_dynstr, elf_link_add_object_symbols,
6844 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6845 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6846 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6847 elf32_mips_grok_prstatus): ..
6848 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6849 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6850 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6851 elfNN_ia64_finish_dynamic_sections): ..
6852 * elfxx-mips.c (mips_elf_create_procedure_table,
6853 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6854 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6855 mips_elf_global_got_index, mips_elf_multi_got,
6856 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6857 mips_elf_allocate_dynamic_relocations,
6858 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6859 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6860 _bfd_mips_elf_always_size_sections,
6861 _bfd_mips_elf_size_dynamic_sections,
6862 _bfd_mips_elf_finish_dynamic_symbol,
6863 _bfd_mips_elf_finish_dynamic_sections,
6864 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6865 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6866 _bfd_elf_mips_get_relocated_section_contents,
6867 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6868 * hp300hpux.c (callback): ..
6869 * hppabsd-core.c (make_bfd_asection): ..
6870 * hpux-core.c (make_bfd_asection): ..
6871 * i386linux.c (linux_link_create_dynamic_sections,
6872 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6873 * i386msdos.c (msdos_write_object_contents): ..
6874 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6875 os9k_set_section_contents): ..
6876 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6877 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6878 ieee_write_section_part, do_with_relocs, do_as_repeat,
6879 do_without_relocs, ieee_write_debug_part, init_for_output,
6880 ieee_set_section_contents): ..
6881 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6882 * irix-core.c (do_sections, make_bfd_asection): ..
6883 * libaout.h (aout_section_merge_with_text_p): ..
6884 * libbfd.c (_bfd_generic_get_section_contents,
6885 _bfd_generic_get_section_contents_in_window): ..
6886 * linker.c (default_indirect_link_order): ..
6887 * lynx-core.c (make_bfd_asection): ..
6888 * m68klinux.c (linux_link_create_dynamic_sections,
6889 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6890 * mach-o.c (bfd_mach_o_make_bfd_section,
6891 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6892 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6893 bfd_mach_o_scan_read_segment): ..
6894 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6895 _bfd_merge_sections): ..
6896 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6897 mmo_map_set_sizes, mmo_canonicalize_symtab,
6898 mmo_internal_write_section, mmo_write_object_contents): ..
6899 * netbsd-core.c (netbsd_core_file_p): ..
6900 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6901 nlm_alpha_set_public_section): ..
6902 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6903 * nlm32-sparc.c (nlm_sparc_write_import): ..
6904 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6905 nlm_compute_section_file_positions): ..
6906 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6907 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6908 * opncls.c (get_debug_link_info): ..
6909 * osf-core.c (make_bfd_asection): ..
6910 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6911 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6912 final_link, aout_link_input_section): ..
6913 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6914 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6915 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6916 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6917 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6918 * ptrace-core.c (ptrace_unix_core_file_p): ..
6919 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6920 _bfd_final_link_relocate, bfd_generic_relax_section,
6921 bfd_generic_get_relocated_section_contents): ..
6922 * reloc16.c (bfd_coff_reloc16_relax_section,
6923 bfd_coff_reloc16_get_relocated_section_c): ..
6924 * riscix.c (riscix_some_aout_object_p): ..
6925 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6926 * sco5-core.c (make_bfd_asection): ..
6927 * simple.c (bfd_simple_get_relocated_section_contents): ..
6928 * som.c (som_object_setup, setup_sections, som_prep_headers,
6929 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6930 som_set_reloc_info, som_get_section_contents,
6931 som_bfd_link_split_section): ..
6932 * sparclinux.c (linux_link_create_dynamic_sections,
6933 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6934 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6935 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6936 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6937 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6938 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6939 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6940 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6941 sunos_finish_dynamic_link): ..
6942 * syms.c (_bfd_stab_section_find_nearest_line): ..
6943 * tekhex.c (first_phase, tekhex_set_section_contents,
6944 tekhex_write_object_contents): ..
6945 * trad-core.c (trad_unix_core_file_p): ..
6946 * versados.c (process_esd, process_otr, process_otr): ..
6947 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6948 * vms-misc.c (add_new_contents): ..
6949 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6950 * vms.c (vms_set_section_contents): ..
6951 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6952 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6953 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6954 * xsym.c (bfd_sym_scan): .. See above.
6956 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6958 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6959 calling _bfd_merged_section_offset only for section symbols.
6961 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6963 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6964 for handling SEC_MERGE symbols in relax_section.
6966 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6968 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6969 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6970 linked together. Mark the result as h8300sx code.
6972 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6974 * elf-bfd.h (struct elf_backend_data): Added
6975 elf_backend_omit_section_dynsym.
6976 (_bfd_elf_link_omit_section_dynsym): Declare.
6977 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6978 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6979 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6980 (_bfd_elf_link_renumber_dynsyms): ... this function.
6981 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6982 _bfd_elf_link_omit_section_dynsym).
6983 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6985 2004-06-21 Nick Clifton <nickc@redhat.com>
6987 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6990 2004-06-17 Jerome Guitton <guitton@gnat.com>
6992 * bfd-in.h (bfd_cache_close_all): New function declaration.
6993 * bfd-in2.h: Regenerate.
6994 * cache.c (bfd_cache_close_all): New function definition.
6996 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6998 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7000 * configure: Regenerate.
7002 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7004 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7005 the pre-existing section.
7007 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7009 * section.c (struct sec): Remove usused flags. Reorganize a little.
7010 (bfd_get_section_size_before_reloc): Delete.
7011 (bfd_get_section_size_after_reloc): Delete.
7012 (STD_SECTION): Update.
7013 (bfd_get_section_size_now): Delete.
7014 (bfd_set_section_contents): Don't referece reloc_done.
7015 (bfd_get_section_contents): Remove reloc_done comment.
7016 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7018 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7019 * ecoff.c (bfd_debug_section): Update initializer.
7020 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7021 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7022 * bfd-in.h (bfd_section_size): Expand.
7023 (bfd_get_section_size): New macro.
7024 * bfd-in2.h: Regenerate.
7025 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7026 bfd_get_section_size_before_reloc with bfd_get_section_size.
7027 * coffcode.h (coff_write_object_contents): Likewise.
7028 * coffgen.c (build_debug_section): Likewise.
7029 * dwarf1.c (parse_line_table): Likewise.
7030 (_bfd_dwarf1_find_nearest_line): Likewise.
7031 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7032 * i386msdos.c (msdos_write_object_contents): Likewise.
7033 * pdp11.c (squirt_out_relocs): Likewise.
7034 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7035 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7037 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7039 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7040 removal) with updated comment.
7041 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7043 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7044 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7046 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7048 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7049 overflow on branches to undefweaks.
7051 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7053 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7054 as ecoff_section_data() does not return a valid lvalue.
7056 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7058 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7059 (elf_link_add_object_symbols): Likewise.
7061 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7062 (elf_backend_reloc_type_class): New.
7064 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7066 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7068 * configure: Regenerate.
7070 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7072 From: Albert Chin-A-Young <china@thewrittenword.com>
7073 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7076 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7078 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7081 2004-05-28 DJ Delorie <dj@redhat.com>
7083 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7084 for linking, but otherwise adjust reloc for merged sections.
7086 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7088 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7089 _bfd_merged_section_offset for local symbols.
7091 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7093 * Makefile.am: Regenerate dependencies.
7094 * Makefile.in: Regenerate.
7095 * archures.c: Add bfd_mach_sh3_nommu .
7096 * bfd-in2.h: Regenerate.
7097 * cpu-sh.c: Add sh3-nommu architecture.
7098 (bfd_to_arch_table): Create new table.
7099 (sh_get_arch_from_bfd_mach): Create new function.
7100 (sh_get_arch_up_from_bfd_mach): Create new function.
7101 (sh_merge_bfd_arch): Create new function.
7102 * elf32-sh.c (sh_ef_bfd_table): Add table.
7103 (sh_elf_check_relocs): Replace switch statement with
7104 use of sh_ef_bfd_table .
7105 (sh_elf_get_flags_from_mach): Add new function.
7106 (sh_find_elf_flags): Likewise.
7107 (sh_elf_copy_private_data): Replace most of non-elf contents
7108 with a call to sh_merge_bfd_arch() .
7110 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7112 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7113 * Makefile.in: Regenerate.
7115 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7117 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7118 custom calling conventions for dynamic symbols.
7119 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7120 symbol if it's an alias to a global one.
7122 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7124 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7127 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7129 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7132 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7134 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7135 for SHT_GROUP sections.
7137 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7139 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7141 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7142 * merge.c: Formatting. Remove unnecessary casts. Expand
7143 bfd_get_section_alignment macro.
7144 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7145 use throughout file.
7146 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7147 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7148 section name to determine sinfo group, instead test output section
7150 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7151 _bfd_strip_section_from_output rather than just twiddling flags.
7152 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7153 (_bfd_merge_sections): Update prototype.
7154 * libbfd.h: Regenerate.
7156 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7158 * netbsd-core.c: Correctly indent section that sets architecture
7161 From Miod Vallat <miod@online.fr>:
7162 * m88kopenbsd.c: New file.
7163 * targets.c (m88k_openbsd_vec): New.
7164 * config.bfd: Add m88k-*-openbsd*.
7165 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7166 (m88kopenbsd_vec): New.
7167 * configure: Regenerate.
7168 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7169 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7171 * Makefile.in: Regenerate.
7172 * po/SRC-POTFILES.in: Regenerate.
7174 2004-05-24 Nick Clifton <nickc@redhat.com>
7176 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7177 introduced by hash table size patch.
7179 2004-05-22 Ben Elliston <bje@au.ibm.com>
7181 * configure.in (is_release): Remove.
7182 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7183 (AC_OUTPUT): Don't output bfdver.h from version.h.
7184 * configure: Regenerate.
7185 * Makefile.am (RELEASE): New variable.
7186 (bfdver.h): New target.
7187 * Makefile.in: Regenerate.
7188 * doc/Makefile.in: Likewise.
7190 2004-05-22 Ben Elliston <bje@au.ibm.com>
7192 * Makefile.am (config.status): Don't depend on version.h.
7193 * Makefile.in: Regenerate.
7195 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7197 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7198 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7199 * libbfd.h: Regenerate.
7200 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7201 (_bfd_elf_rel_local_sym): Likewise.
7202 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7203 (elf_link_input_bfd): Likewise.
7204 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7205 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7206 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7207 (elfNN_ia64_relocate_section): Likewise.
7209 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7211 * hash.c (bfd_default_hash_table_size): New variable.
7212 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7213 (bfd_hash_set_default_size): New function. Set the default size
7214 to a selected prime number close to the argument. Document new
7216 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7217 * bfd-in2.h: Regenerate.
7218 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7219 * Makefile.in: Regenerate.
7221 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7223 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7224 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7225 arm, m68k, m88k and hppa core files.
7227 2004-05-21 Nick Clifton <nickc@redhat.com>
7229 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7230 (bfd_bwrite): Likewise.
7231 (bfd_tell): Likewise.
7232 (bfd_flush): Likewise.
7233 (bfd_stat): Likewise.
7234 (bfd_seek): Likewise.
7235 (bfd_get_mtime): Likewise.
7236 (bfd_get_size): Likewise.
7238 2004-05-19 Ben Elliston <bje@au.ibm.com>
7240 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7242 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7244 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7245 (bfd_generic_openr_next_archived_file): Likewise.
7247 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7249 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7250 section names by inserting a new substring after .gnu.linkonce, except
7251 for .gnu.linkonce.t.* where the "t." is replaced.
7253 2004-05-17 Adam Nemet <anemet@lnxw.com>
7255 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7256 (m68-*-lynxos* case): Likewise.
7257 (powerpc-*-lyxnos* case): New case.
7258 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7260 2004-05-17 David Heine <dlheine@tensilica.com>
7262 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7263 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7264 * bfd.c (bfd_copy_private_header_data): Define.
7265 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7267 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7268 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7269 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7270 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7271 segments by calling copy_private_bfd_data.
7272 (_bfd_elf_copy_private_header_data): Define.
7273 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7274 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7275 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7276 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7277 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7278 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7279 * som.c (som_bfd_copy_private_header_data): Define.
7280 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7281 * vms.c (vms_bfd_copy_private_header_data): Define.
7282 * bfd-in2.h: Regenerate.
7283 * libbfd.h: Regenerate.
7285 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7287 * elfxx-mips.c (MINUS_TWO): Define.
7288 (mips_elf_higher, mips_elf_highest,
7289 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7290 some bfd_vma values.
7291 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7293 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7295 * som.c (log2): Rename to exact_log2. Adjust all callers.
7297 2004-05-13 Paul Brook <paul@codesourcery.com>
7299 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7300 dwarf3 format CIE entries. Remove comment about the size of the
7301 ra_column field. It is now correctly deduced.
7303 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7305 * config.bfd (or32-*-rtems*): Switch to elf.
7307 2004-05-13 Nick Clifton <nickc@redhat.com>
7309 * po/fr.po: Updated French translation.
7311 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7313 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7314 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7315 Adjust counting of last_local.
7316 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7317 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7318 created by the linker nor !SHF_ALLOC.
7320 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7321 DT_PLTGOT to the start of the .got.plt section instead of the
7322 .got output section. Set sh_entsize for .got section in addition
7324 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7325 is at sgot->output_section->vma.
7326 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7327 DT_PLTGOT to the start of the .got.plt section instead of the
7328 .got output section.
7329 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7330 is at sgot->output_section->vma. Set sh_entsize for .got section
7331 in addition to .got.plt.
7332 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7333 (bfd_section_from_phdr): Likewise.
7334 (map_sections_to_segments): Likewise.
7335 (assign_file_positions_for_segments): Likewise.
7336 (get_program_header_size): Likewise.
7337 * elflink.c (bfd_elf_size_dynamic_sections): Set
7338 elf_tdata (output_bfd)->relro from info->relro.
7339 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7341 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7343 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7344 a zero symndx for which we hadn't accounted a dynamic relocation.
7345 (_frvfdpic_add_rofixup): Likewise.
7347 2004-05-07 Brian Ford <ford@vss.fsi.com>
7348 DJ Delorie <dj@redhat.com>
7350 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7351 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7352 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7353 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7355 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7357 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7358 immediately if there's no link info.
7359 (elf32_frvfdpic_copy_private_bfd_data): New.
7360 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7362 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7364 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7365 filename argument is null; do not call strlen on a null pointer.
7367 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7369 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7372 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7374 * configure.in (bfd_elf32_frvfdpic_vec): New.
7375 * configure: Rebuilt.
7376 * targets.c (bfd_elf32_frvfdpic_vec): New.
7377 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7379 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7380 frvfdpic instead of frv. Rearrange elf-target macros such that
7381 the FDPIC-specific ones are only defined for this new target
7383 (bfd_elf32_frvfdpic_vec): Declare.
7385 (elf32_frv_relocate_section): Use it to enable segment checking
7386 and to control rofixup emission. Add output section vma to
7387 applied relocation in non-LOAD non-ALLOC sections. Use
7388 _bfd_error_handler for errors.
7389 (_frv_create_got_section): Create .rel.got and .rofixup only in
7390 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7392 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7393 (elf32_frvfdpic_modify_segment_map): Likewise.
7394 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7395 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7396 error message if we miscompute the rofixup size.
7397 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7398 (frvfdpic_elf_encode_eh_address): Likewise.
7399 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7400 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7401 relocs. Reject unknown relocation types.
7402 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7403 (frv_elf_merge_private_bfd_data): Likewise.
7404 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7405 0x4000 for newly-added elf32-frvfdpic.
7407 2004-05-05 Nick Clifton <nickc@redhat.com>
7410 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7411 returning NULL as most users of this function do not check its
7413 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7414 of bfd_cache_lookup().
7415 * sco5-core.c (sco5_core_file_p): Likewise.
7416 * trad-core.c (trad_unix_core_file_p): Likewise.
7418 2004-05-05 Nick Clifton <nickc@redhat.com>
7420 * cache.c (bfd_cache_lookup): Improve formatting.
7421 * archive.c: Fix formatting.
7423 2004-05-05 Peter Barada <peter@the-baradas.com>
7425 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7426 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7427 * bfd-in2.h(bfd_architecture): Regenerate.
7429 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7431 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7433 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7434 those against discarded link-once and SEC_MERGE section symbols.
7436 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7438 * section.c (bfd_get_section_by_name_if): New.
7439 * bfd-in2.h: Regenerated.
7441 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7443 * som.c (som_bfd_is_group_section): Define.
7445 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7447 * section.c (bfd_make_section_anyway): Copy the whole
7448 bfd_hash_entry, not just "next" from existing entry.
7450 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7452 * elf.c (bfd_section_from_shdr): Maintain the section order in
7454 (special_sections): Add ".note.GNU-stack".
7455 (elf_fake_sections): Handle section group for relocatable
7458 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7460 * section.c (bfd_sections_find_if): New.
7461 * bfd-in2.h: Regenerated.
7463 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7465 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7467 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7468 * elf.c (bfd_elf_is_group_section): New function.
7469 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7470 * section.c (bfd_generic_is_group_section): New function.
7471 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7472 (BFD_JUMP_TABLE_LINK): Adjust.
7473 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7474 * aout-target.h (MY_bfd_is_group_section): Define.
7475 * aout-tic30.c (MY_bfd_is_group_section): Define.
7476 * bfd.c (bfd_is_group_section): Define.
7477 * binary.c (binary_bfd_is_group_section): Define.
7478 * bout.c (b_out_bfd_is_group_section): Define.
7479 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7480 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7481 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7482 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7483 * coffcode.h (coff_bfd_is_group_section): Define.
7484 * i386msdos.c (msdos_bfd_is_group_section): Define.
7485 * i386os9k.c (os9k_bfd_is_group_section): Define.
7486 * ieee.c (ieee_bfd_is_group_section): Define.
7487 * ihex.c (ihex_bfd_is_group_section): Define.
7488 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7489 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7490 * mmo.c (mmo_bfd_is_group_section): Define.
7491 * nlm-target.h (nlm_bfd_is_group_section): Define.
7492 * oasys.c (oasys_bfd_is_group_section): Define.
7493 * pef.c (bfd_pef_bfd_is_group_section): Define.
7494 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7495 * srec.c (srec_bfd_is_group_section): Define.
7496 * tekhex.c (tekhex_bfd_is_group_section): Define.
7497 * versados.c (versados_bfd_is_group_section): Define.
7498 * vms.c (vms_bfd_is_group_section): Define.
7499 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7500 * bfd-in2.h: Regenerate.
7501 * libbfd.h: Regenerate.
7503 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7505 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7507 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7509 * configure.in: Update version to 2.15.91.
7510 * configure: Regenerate.
7512 2004-04-29 Brian Ford <ford@vss.fsi.com>
7514 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7515 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7516 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7517 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7518 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7519 .gnu.linkonce.wi. sections.
7520 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7521 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7523 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7524 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7526 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7528 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7529 * bfd-in2.h: Regenerate.
7530 * libbfd.h: Likewise.
7532 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7534 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7536 (setup_sections): Use som_subspace_dictionary_record struct instead
7537 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7538 is_comdat, is_common or dup_common.
7539 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7540 is_comdat, is_common and dup_common in section subspace_dict from
7542 (som_begin_writing): Use som_subspace_dictionary_record struct.
7543 (som_finish_writing): Likewise.
7544 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7545 is_common and dup_common flags in info for symbol. Add comment
7546 regarding linker support for these fields. Slightly reorganize
7548 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7549 dup_common fields in symbol table from symbol info.
7550 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7551 arguments. Set corresponding fields in copy_data. Change all callers.
7552 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7554 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7555 * som.h (som_subspace_dictionary_record): Define.
7556 (som_copyable_section_data_struct): Add is_comdat, is_common and
7558 (som_section_data_struct): Use som_subspace_dictionary_record struct
7559 instead of subspace_dictionary_record.
7560 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7562 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7564 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7565 if set. Check reloc_done flag before applying relocations. Use
7566 output addresses, both when applying relocations and when comparing
7567 against the specified section.
7568 (elf_xtensa_relocate_section): Use output address to check if dynamic
7569 reloc is in a literal pool. Set section's reloc_done flag.
7571 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7573 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7574 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7576 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7579 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7581 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7582 structure field removed in 2004-04-24 patch.
7583 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7585 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7587 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7588 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7589 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7590 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7591 field before calling elf_backend_section_flags.
7593 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7595 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7596 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7597 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7598 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7599 and BFD_RELOC_32_PCREL.
7600 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7601 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7602 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7603 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7604 (mips_elf_next_relocation): Move comment about matching HI/LO
7606 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7607 R_MIPS_GNU_REL_HI16.
7609 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7611 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7612 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7613 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7614 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7615 and update comments to reflect current usage.
7616 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7617 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7619 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7620 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7621 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7622 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7623 type number to be MIPS_R_PCREL16.
7624 (mips_relocate_section): Remove support for link-time relaxation
7625 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7626 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7627 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7628 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7629 relaxation of branches used by embedded-PIC.
7630 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7631 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7632 related members, update comment.
7633 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7634 code related to embedded-PIC.
7635 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7636 initialization of now-removed 'adjust' member of
7637 'struct ecoff_debug_info'.
7639 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7641 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7643 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7645 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7646 relocs for locally defined symbols during -shared final link.
7647 (elf32_arm_final_link_relocate): Likewise.
7649 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7651 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7652 ELF_LINK_POINTER_EQUALITY_NEEDED.
7653 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7654 if r_type is not R_X86_64_PC32.
7655 (elf64_x86_64_finish_dynamic_symbol): If
7656 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7659 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7661 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7662 (elf_backend_plt_sym_val): Define.
7664 2004-04-22 Andrew Cagney <cagney@redhat.com>
7666 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7668 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7670 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7672 * som.c (som_set_section_contents): Constantify second argument.
7673 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7674 (som_object_setup): Rework to avoid warning.
7675 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7678 2004-04-22 Andrew Cagney <cagney@redhat.com>
7680 * cache.c (bfd_cache_close): Check for a previously closed file.
7682 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7684 * bfd.c (bfd_get_synthetic_symtab): Define.
7685 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7686 NAME##_get_synthetic_symtab.
7687 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7688 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7689 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7691 (_bfd_elf_get_synthetic_symtab): New prototype.
7692 * elfcode.h (elf_get_synthetic_symtab): Define.
7693 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7694 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7695 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7696 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7697 * bfd-in2.h: Rebuilt.
7698 * libbfd.h: Rebuilt.
7699 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7700 (elf_backend_plt_sym_val): Define.
7701 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7702 (elf_backend_plt_sym_val): Define.
7703 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7704 (elf_backend_plt_sym_val): Define.
7705 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7706 (elf_backend_plt_sym_val): Define.
7707 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7708 (elf_backend_plt_sym_val): Define.
7709 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7710 (elf_backend_plt_sym_val): Define.
7711 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7712 (elf_backend_plt_sym_val): Define.
7713 * aout-target.h (MY_get_synthetic_symtab): Define.
7714 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7715 * coff-rs6000.c (rs6000coff_vec): Add
7716 _bfd_nodynamic_get_synthetic_symtab.
7717 (pmac_xcoff_vec): Likewise.
7718 * coff64-rs6000.c (rs6000coff64_vec): Add
7719 _bfd_nodynamic_get_synthetic_symtab.
7720 (aix5coff64_vec): Likewise.
7721 * sunos.c (MY_get_synthetic_symtab): Define.
7722 * vms.c (vms_get_synthetic_symtab): Define.
7724 2004-04-22 Nick Clifton <nickc@redhat.com>
7726 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7728 2004-04-22 Peter Barada <peter@the-baradas.com>
7730 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7731 * bfd2-in.h: Regenerate.
7732 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7734 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7736 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7737 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7738 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7739 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7740 * bfd-in2.h: Regenerate.
7742 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7744 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7745 require relocations against a weak symbol to reference the same
7746 symbol hash entry if not a final, static link.
7747 (get_cached_value, add_value_map): Add final_static_link argument.
7748 (remove_literals): Pass final_static_link argument as needed.
7750 2004-04-21 Andrew Cagney <cagney@redhat.com>
7752 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7753 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7754 (opncls_bwrite, opncls_bclose, opncls_bflush)
7755 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7756 bfd iovec that uses function callbacks.
7757 (bfd_close): Use the iovec's bclose.
7758 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7759 (cache_bclose, cache_bflush, cache_bstat)
7760 (cache_iovec): New functions and global variable, implement a
7761 cache "iovec", where applicable set bfd_error.
7762 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7763 * bfdio.c (struct bfd_iovec): Define.
7764 (real_read): Delete function.
7765 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7766 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7767 assume that bread and bwrite set bfd_error.
7768 * bfd.c (struct bfd): Add "iovec", update comments.
7769 * bfd-in2.h, libbfd.h: Re-generate.
7771 2004-04-21 Andrew Cagney <cagney@redhat.com>
7773 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7775 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7777 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7778 (bfd_elf_gc_sections): Fail if a shared object is being created.
7779 Do not fail if dynamic sections have been created. Instead call
7780 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7781 dynamically referenced symbols. Do not mark the whole graph
7782 rooted at .eh_frame, only the section proper.
7784 2004-04-20 DJ Delorie <dj@redhat.com>
7786 * reloc.c: Add BFD_RELOC_32_SECREL.
7787 * bfd-in2.h: Regenerate.
7788 * libbfd.h: Likewise.
7789 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7790 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7791 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7793 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7795 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7796 relocs against hidden/protected undefweak symbols properly.
7797 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7799 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7801 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7802 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7805 2004-04-17 Brian Ford <ford@vss.fsi.com>
7807 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7808 filepos for the SizeOfHeaders field.
7809 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7811 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7813 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7815 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7816 change reloc_done. Set and restore _cooked_size.
7819 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7821 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7824 2004-04-15 Nick Clifton <nickc@redhat.com>
7826 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7828 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7830 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7832 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7834 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7835 when it is a definition.
7837 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7839 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7840 when statically linking PIC code.
7841 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7843 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7845 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7846 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7847 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7848 * configure: Regenerate.
7850 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7852 * elflink.c: Include libiberty.h.
7853 * Makefile.am (elflink.lo): Depend on libiberty.h.
7854 * Makefile.in: Regenerate.
7856 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7858 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7861 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7863 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7864 reserve the memory for dynamic linker
7866 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7868 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7869 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7871 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7873 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7874 RELOC_FOR_GLOBAL_SYMBOL.
7875 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7877 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7879 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7880 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7882 2004-04-01 Paul Brook <paul@codesourcery.com>
7884 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7885 * elf32-arm.h (struct elf32_elf_section_map): New.
7886 (struct _arm_elf_section_data): New.
7887 (elf32_arm_section_data): Define.
7888 (struct elf32_arm_link_hash_table): Add byteswap_code.
7889 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7890 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7891 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7892 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7893 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7894 (bfd_elf32_new_section_hook, elf_backend_write_section,
7895 elf_backend_link_output_symbol_hook): Define.
7897 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7899 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7900 that keeps the characters in a B_INCL..B_EINCL range.
7901 (_bfd_link_section_stabs): When computing the sum of the
7902 characters in a B_INCL..B_EINCL range also keep a copy of those
7903 characters. Use this information to distinguish between
7904 include sections that have the same sum and the same length
7905 but which are nevertheless unique.
7907 2004-03-31 Paul Brook <paul@codesourcery.com>
7909 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7910 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7912 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7914 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7915 to 'sum_chars' and add field 'num_chars'.
7916 (_bfd_link_section_stabs): When computing the sum of the
7917 characters in a B_INCL..B_EINCL range also keep a count of the
7918 number of characters. Use this information to help distinguish
7919 between include sections when have the same sum but which
7920 nevertheless are still unique.
7922 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7924 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7926 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7927 Tomer Levi <Tomer.Levi@nsc.com>
7929 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7930 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7931 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7932 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7933 (cpu-cr16c.lo): New target.
7934 (elf32-cr16c.lo): Likewise.
7935 * Makefile.in: Regenerate.
7936 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7937 (bfd_archures_list): Add bfd_cr16c_arch.
7938 * config.bfd: Handle cr16c-*-elf*.
7939 * configure.in: Handle bfd_elf32_cr16c_vec.
7940 * configure: Regenerate.
7941 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7942 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7943 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7944 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7945 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7946 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7947 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7948 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7949 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7950 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7951 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7952 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7953 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7954 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7955 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7956 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7957 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7958 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7959 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7960 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7961 * targets.c (bfd_elf32_cr16c_vec): Declare.
7962 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7963 * cpu-cr16c.c: New file.
7964 * elf32-cr16c.c: Likewise.
7965 * libbfd.h: Regenerate.
7966 * bfd-in2.h: Likewise.
7968 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7970 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7972 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7974 * Makefile.am: Remove all mention of elflink.h.
7975 * Makefile.in: Regenerate.
7976 * bfd-in.h (bfd_elf_discard_info): Declare.
7977 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7978 * bfd-in2.h: Regenerate.
7979 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7980 bfd_elf32_link_record_dynamic_symbol,
7981 bfd_elf64_link_record_dynamic_symbol,
7982 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7983 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7984 _bfd_elf32_link_record_local_dynamic_symbol,
7985 _bfd_elf64_link_record_local_dynamic_symbol,
7986 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7987 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7988 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7989 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7990 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7991 _bfd_elf32_reloc_symbol_deleted_p,
7992 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7993 (bfd_elf_link_record_dynamic_symbol,
7994 bfd_elf_link_record_local_dynamic_symbol,
7995 bfd_elf_final_link, bfd_elf_gc_sections,
7996 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7997 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7998 bfd_elf_reloc_symbol_deleted_p): Declare.
7999 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8000 * elf32-arm.h: Update for changed function names. Remove local
8001 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8002 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8003 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8004 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8005 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8006 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8007 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8008 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8009 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8010 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8011 (bfd_elfNN_print_symbol): Define.
8012 * elfcode.h: Don't include elflink.h.
8013 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8014 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8015 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8016 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8017 elf_link_record_local_dynamic_symbol): Don't define.
8018 * elflink.c: Update for changed function names. Move elflink.h
8020 * elflink.h: Delete file.
8021 * po/SRC-POTFILES.in: Regenerate.
8022 * po/bfd.pot: Regenerate.
8024 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8026 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8027 "name" for global syms accidentally removed in 2004-03-20 change.
8029 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8031 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8032 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8033 where Elf_External_* is different for 64 and 32 bit, with
8034 corresponding elf_size_info field.
8035 (struct elf_final_link_info): Use "bfd_byte *" instead
8036 of "Elf_External_Sym *" for external_syms and symbuf.
8037 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8038 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8039 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8040 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8041 (elf_link_sort_cmp2): Adjust.
8042 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8043 using ELF_R_SYM macro. Set u.sym_mask.
8044 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8045 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8046 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8047 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8048 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8049 swap_syn_out functions. Rearrange dyn swap in/out switch.
8050 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8051 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8052 (elf_link_flush_output_syms): Add elf_backend_data arg.
8053 (elf_link_check_versioned_symbol): Likewise.
8054 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8055 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8056 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8057 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8058 ELF_R_TYPE and ELF_R_INFO macros.
8059 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8060 based on size rather than using ELF_R_INFO.
8061 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8063 (struct alloc_got_off_arg): New.
8064 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8065 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8066 (elf_gc_allocate_got_offsets): Adjust.
8067 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8068 ELF_R_SYM. Use bfd_section_from_elf_index.
8069 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8070 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8071 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8073 2004-03-26 Stan Shebs <shebs@apple.com>
8075 Remove MPW support, no longer used.
8076 * config.bfd (powerpc-*-mpw*): Remove configuration.
8077 * mpw-config.in, mpw-make.sed: Remove files.
8078 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8080 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8082 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8083 (ppc64_elf_add_symbol_hook): New function.
8084 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8085 const from Elf_Internal_Sym param.
8086 * elflink.c (elf_link_add_object_symbols): Adjust.
8087 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8088 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8089 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8090 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8091 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8092 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8093 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8094 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8095 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8096 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8097 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8098 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8099 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8100 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8101 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8102 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8104 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8106 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8107 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8108 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8109 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8110 (bfd_elf64_bfd_link_add_symbols): Delete.
8111 (bfd_elf_link_add_symbols): Declare.
8112 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8113 * elflink.c: Include safe-ctype.h.
8114 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8116 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8117 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8119 (elf_link_add_archive_symbols): Rename from
8120 _bfd_elf_link_add_archive_symbols, make static.
8121 (elf_link_add_object_symbols): New function. Corresponding
8122 elflink.h function converted to use elf_size_info.
8123 (bfd_elf_link_add_symbols): Likewise.
8124 (bfd_elf_size_dynamic_sections): Adjust.
8125 * elflink.h (elf_bfd_link_add_symbols): Delete.
8126 (elf_link_add_object_symbols): Delete.
8127 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8128 bfd_elf_link_add_symbols.
8129 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8131 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8133 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8134 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8136 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8137 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8138 (_bfd_elf_add_dt_needed_tag): Declare.
8139 (_bfd_elf_sort_symbol): Declare.
8140 (_bfd_elf_finalize_dynstr): Declare.
8141 (RELOC_FOR_GLOBAL_SYM): Formatting.
8142 * elfcode.h (elf_add_dynamic_entry): Delete.
8143 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8144 elflink.h function converted to use elf_size_info.
8145 (_bfd_elf_add_dt_needed_tag): Likewise.
8146 (_bfd_elf_sort_symbol): Likewise.
8147 (_bfd_elf_finalize_dynstr): Likewise.
8148 (compute_bucket_count): Likewise.
8149 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8150 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8151 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8152 * elflink.h: ..here.
8153 (sort_symbol, add_dt_needed_tag): Delete.
8154 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8155 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8157 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8158 * elf32-cris.c (add_dynamic_entry): Likewise.
8159 * elf32-hppa.c (add_dynamic_entry): Likewise.
8160 * elf32-i370.c (add_dynamic_entry): Likewise.
8161 * elf32-i386.c (add_dynamic_entry): Likewise.
8162 * elf32-m32r.c (add_dynamic_entry): Likewise.
8163 * elf32-m68k.c (add_dynamic_entry): Likewise.
8164 * elf32-ppc.c (add_dynamic_entry): Likewise.
8165 * elf32-s390.c (add_dynamic_entry): Likewise.
8166 * elf32-sh.c (add_dynamic_entry): Likewise.
8167 * elf32-sparc.c (add_dynamic_entry): Likewise.
8168 * elf32-vax.c (add_dynamic_entry): Likewise.
8169 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8170 * elf64-alpha.c (add_dynamic_entry): Likewise.
8171 * elf64-hppa.c (add_dynamic_entry): Likewise.
8172 * elf64-ppc.c (add_dynamic_entry): Likewise.
8173 * elf64-s390.c (add_dynamic_entry): Likewise.
8174 * elf64-sparc.c (add_dynamic_entry): Likewise.
8175 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8176 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8177 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8178 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8179 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8180 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8182 2004-03-23 Paul Brook <paul@codesourcery.com>
8184 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8186 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8188 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8189 literal tables and check for relocs outside of literal pools.
8190 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8191 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8193 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8194 (elf_xtensa_relocate_section): Read literal tables and check for
8195 dynamic relocations in read-only sections and not in literal pools.
8197 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8200 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8202 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8204 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8205 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8206 not defined by the executable, or defined in a DSO.
8207 <eliding run-time relocation of .got>: Initialize GOT entry for a
8208 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8210 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8211 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8212 a PLT reloc to GOT for an executable.
8213 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8214 .got for a DSO and explain why.
8215 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8216 and unreferenced symbols for which a PLT is defined. Adjust
8217 dynamic-symbol pruning correspondingly, to make sure we don't lose
8218 a dynamic symbol also defined by a DSO.
8220 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8222 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8223 and rel args. Group input and output args. Wrap to 80 columns.
8224 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8225 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8226 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8227 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8228 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8229 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8230 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8231 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8232 RELOC_FOR_GLOBAL_SYMBOL invocation.
8234 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8236 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8237 unresolved symbols in objects aren't allowed.
8239 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8241 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8242 (elf_hppa_unmark_useless_dynamic_symbols):
8243 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8244 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8245 (elf32_hppa_relocate_section): Likewise.
8246 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8247 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8248 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8249 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8250 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8252 * elf-m10200.c (mn10200_elf_relocate_section): Use
8253 RELOC_FOR_GLOBAL_SYMBOL.
8254 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8255 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8256 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8257 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8258 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8259 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8260 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8261 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8262 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8263 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8264 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8265 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8267 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8269 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8270 (final_link_relocate): Likewise.
8271 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8272 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8274 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8276 * Makefile.am: Run "make dep-am".
8277 * Makefile.in: Regenerate.
8278 * aclocal.m4: Regenerate.
8279 * config.in: Regenerate.
8280 * po/bfd.pot: Regenerate.
8282 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8283 H.J. Lu <hongjiu.lu@intel.com>
8285 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8286 type and size change code to where it was previously. Remove
8287 dt_needed param. Treat old weak syms as strong if new sym is
8288 from a shared lib, even when old sym is from another shared
8289 lib. Remove unnecessary tests of oldweak and newweak. Correct
8291 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8292 _bfd_elf_merge_symbol calls.
8293 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8294 dt_needed local var. Update comments.
8295 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8296 (_bfd_elf_add_default_symbol): Likewise.
8298 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8299 strong syms in one shared object overriding weak syms in another.
8301 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8303 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8304 dyn_lib_class field. Rearrange for better packing.
8305 (elf_dt_soname): Delete.
8306 (elf_dyn_lib_class): Define.
8307 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8308 (bfd_elf_set_dt_needed_soname): Delete.
8309 (bfd_elf_set_dyn_lib_class): New function.
8310 * elflink.h (add_dt_needed_tag): New function. Split out from..
8311 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8312 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8313 initialization of soname.
8314 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8316 * bfd-in.h (enum dynamic_lib_link_class): New.
8317 (bfd_elf_set_dt_needed_soname): Delete.
8318 (bfd_elf_set_dyn_lib_class): Declare.
8319 * bfd-in2.h: Regenerate.
8321 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8322 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8323 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8324 symbol loop. Instead use add_needed to flag tag as written.
8326 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8328 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8329 logic for null_input_bfd detection.
8331 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8333 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8335 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8337 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8340 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8342 * elflink.c (elf_link_read_relocs_from_section): Don't use
8343 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8344 (_bfd_elf_link_read_relocs): ..to here.
8345 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8347 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8349 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8350 values selected in configure.host. Require both to be defined
8351 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8352 corresponding BFD_HOST vars with quotes.
8353 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8354 Always require BFD_HOST_64_BIT_DEFINED.
8355 <file_ptr type>: Find off_t size before emitting message. Combine
8356 off_t and ftello64 conditional.
8357 * configure: Regenerate.
8359 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8361 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8362 aliasing warning. Remove trailing whitespace throughout file.
8364 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8366 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8367 input_section in calls to get_dyn_name.
8368 * 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
8370 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8372 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8374 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8375 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8376 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8377 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8378 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8379 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8380 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8382 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8383 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8384 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8385 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8386 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8387 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8388 (read_8_bytes, read_indirect_string, read_address): Likewise.
8389 (read_abbrevs, parse_comp_unit): Likewise.
8390 * targets.c (struct bfd_target): Likewise.
8391 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8392 * hppabsd-core.c: Likewise. Formatting.
8393 * hpux-core.c: Likewise.
8394 * irix-core.c: Likewise.
8395 * netbsd-core.c: Likewise.
8396 * osf-core.c: Likewise.
8397 * ptrace-core.c: Likewise.
8398 * sco5-core.c: Likewise.
8399 * trad-core.c: Likewise.
8400 * configure: Regenerate.
8401 * bfd-in2.h: Regenerate.
8403 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8405 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8406 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8407 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8408 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8409 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8410 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8411 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8412 * libbfd.c: Likewise in function definitions.
8413 (bfd_put_8): Mask with 0xff rather than casting to char.
8414 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8415 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8416 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8417 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8418 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8419 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8420 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8421 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8422 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8423 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8424 * archive.c (do_slurp_coff_armap): Update swap prototype.
8425 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8426 (tic54x_getl_signed_32): Likewise.
8427 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8428 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8429 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8430 (bfd_getp_signed_32, bfd_putp32): Likewise.
8431 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8432 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8433 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8434 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8435 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8436 bfd_h_getx_signed_16, bfd_h_putx16.
8437 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8438 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8439 * hpux-core.c: Likewise.
8440 * irix-core.c: Likewise.
8441 * netbsd-core.c: Likewise.
8442 * osf-core.c: Likewise.
8443 * ptrace-core.c: Likewise.
8444 * sco5-core.c: Likewise.
8445 * trad-core.c: Likewise.
8446 * bfd-in2.h: Regenerate.
8448 2004-03-15 Matt Thomas <matt@3am-software.com>
8450 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8453 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8455 * config.bfd: Add x86_64-*-openbsd*.
8456 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8458 * configure: Regenerate.
8460 2004-03-12 Nick Clifton <nickc@redhat.com>
8461 Dave Murphy <wintermute2k4@ntlworld.com>
8463 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8464 if the input bfd does not contain any code.
8466 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8468 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8470 2004-03-05 Fred Fish <fnf@redhat.com>
8472 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8473 mips16 symbols to be even rather than testing first for even/odd.
8474 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8476 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8478 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8481 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8483 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8484 undefined symbols as hash_new.
8486 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8488 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8490 * elf32-sh.c: Ditto.
8491 * bfd-in2.h: Regenerate.
8493 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8495 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8497 (_frv_count_got_plt_entries): Initialize them.
8498 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8500 (frv_pic_relocs_info_for_global): Likewise.
8501 (frv_pic_relocs_info_for_local): Likewise.
8502 (frv_pic_merge_early_relocs_info): New.
8503 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8505 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8506 Check that we don't exceed the allocated count for entry.
8507 (_frv_add_rofixup): Likewise.
8508 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8509 (elf32_frv_finish_dynamic_sections): Improve error message in case
8510 we emit too few rofixup entries.
8512 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8514 * archures.c (bfd_mach_fr450): New.
8515 * bfd-in2.h: Regenerate.
8516 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8517 (arch_info_500): Link to it.
8518 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8519 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8520 (frv_elf_arch_extension_p): New function.
8521 (frv_elf_merge_private_bfd_data): Use it.
8523 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8525 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8527 * elflink.h (is_global_data_symbol_definition): Moved to
8529 (elf_link_is_defined_archive_symbol): Likewise.
8530 (elf_link_add_archive_symbols): Likewise. Renamed to
8531 _bfd_elf_link_add_archive_symbols.
8533 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8534 of ELF symbol table entry from backend.
8535 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8536 instead of elf_link_add_object_symbols.
8538 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8540 * elf-bfd.h (struct elf_backend_data): Added
8541 elf_backend_can_make_relative_eh_frame,
8542 elf_backend_can_make_lsda_relative_eh_frame and
8543 elf_backend_encode_eh_address.
8544 (_bfd_elf_encode_eh_address): Declare.
8545 (_bfd_elf_can_make_relative): Declare.
8546 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8547 hooks to decide whether to attempt to make_relative and
8549 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8550 (_bfd_elf_can_make_relative): New.
8551 (_bfd_elf_encode_eh_address): New.
8552 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8553 (frv_elf_encode_eh_address): New.
8554 (elf_backend_can_make_relative_eh_frame): Define.
8555 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8556 (elf_backend_encode_eh_address): Define.
8558 (elf_backend_can_make_relative_eh_frame): Define.
8559 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8560 (elf_backend_encode_eh_address): Define.
8561 (elfNN_bed): Add them.
8563 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8565 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8566 complain_on_overflow to signed.
8568 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8570 * elflink.h (sort_symbol): New.
8571 (elf_link_add_object_symbols): Use a sorted symbol array for
8574 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8576 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8577 for pc relative relocs.
8578 (elf_s390_relocate_section): Likewise.
8579 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8580 for pc relative relocs.
8581 (elf_s390_relocate_section): Likewise.
8583 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8585 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8588 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8590 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8591 field to track if a relocation is against readonly section.
8592 (count_dyn_reloc): Take a new argument for rent->reltext.
8593 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8594 (get_reloc_section): Don't set ia64_info->reltext here.
8595 (allocate_dynrel_entries): Set ia64_info->reltext here.
8597 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8599 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8600 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8601 function's descriptor to symbol+offset, and map local undefweak
8602 symbol to NULL function descriptor.
8603 (elf32_frv_relocate_section): Likewise.
8605 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8607 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8609 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8610 (netbsd_core_file_p): Set architecture from machine ID for
8613 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8615 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8616 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8618 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8620 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8621 symbols with non-default visibility.
8623 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8625 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8626 IMAGE_SCN_MEM_WRITE on known sections only.
8628 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8630 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8631 symbols used in PIE relocs.
8633 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8635 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8638 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8640 * configure.in: Update version to 2.15.90.
8641 * configure: Regenerate.
8643 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8644 Richard Sandiford <rsandifo@redhat.com>
8646 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8647 _bfd_elf_symbol_refs_local_p to decide whether to decay
8648 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8649 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8650 relocs if the symbol wasn't defined by a regular object file.
8651 Don't check the symbol's dynindx.
8653 2004-02-16 Andrew Cagney <cagney@redhat.com>
8655 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8657 * bfd-in2.h: Re-generate.
8659 2004-02-14 Andrew Cagney <cagney@redhat.com>
8661 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8662 _LARGEFILE64_SOURCE.
8664 2004-02-13 Andrew Cagney <cagney@redhat.com>
8666 * elf.c (vma_page_aligned_bias): New function.
8667 (assign_file_positions_except_relocs)
8668 (assign_file_positions_for_segments): Replace broken modulo
8669 arithmetic with call to vma_page_aligned_bias.
8671 2004-02-11 Andrew Cagney <cagney@redhat.com>
8673 * bfd-in.h: Update copyright.
8674 (bfd_tell): Change return type to file_ptr.
8675 * bfd-in2.h: Re-generate.
8676 * cache.c: Update copyright.
8677 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8679 (close_one): Use real_ftell.
8680 * bfdio.c: Update copyright.
8681 (real_ftell, real_fseek): New functions.
8682 (bfd_tell): Use real_fseek and real_ftell, change return type to
8684 (bfd_seek): Use real_ftell and real_fseek, change type of
8685 file_position to a file_ptr.
8686 * libbfd-in.h: Update copyright.
8687 (real_ftell, real_fseek): Declare.
8688 * libbfd.h: Re-generate.
8690 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8691 fseeko and fseeko64. Determine bfd_file_ptr.
8692 * configure: Re-generate.
8693 * config.in: Re-generate.
8695 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8697 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8698 * elf32-h8300.c: Likewise.
8700 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8701 Nick Clifton <nickc@redhat.com>
8703 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8704 GOT entries with no associated GOT subsection.
8706 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8708 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8709 * elf.c (swap_out_syms): Use it to decide whether local section
8710 symbols should be named.
8711 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8712 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8713 (elf_backend_name_local_section_symbols): Define.
8714 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8716 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8718 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8719 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8722 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8724 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8725 to bfd_link_hash_entry passed by reference to
8726 _bfd_generic_link_add_one_symbol.
8728 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8730 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8731 relocations against dynamic symbols.
8733 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8735 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8738 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8740 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8741 * bfd-in2.h, libbfd.h: Rebuilt.
8743 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8745 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8746 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8747 flag has been cleared.
8749 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8751 * coff-h8300.c: Add and adjust comments about relaxation.
8752 * elf32-h8300.c: Likewise.
8754 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8756 * coff-h8300.c: Fix comment typos.
8757 * elf32-h8300.c: Likewise.
8759 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8761 * coff-h8300.c: Add comments about relaxation.
8762 * elf32-h8300.c: Likewise.
8764 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8766 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8768 * aclocal.m4: Regenerate.
8769 * configure: Regenerate.
8771 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8773 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8774 mips_elf64_rtype_to_howto instead of using howto_table.
8776 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8778 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8780 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8781 relocs which would not use the PLT.
8783 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8785 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8786 (ppc64_elf_gc_sweep_hook): Likewise.
8787 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8789 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8791 Adds linker relaxation support for bit manipulation insns like
8792 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8794 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8795 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8796 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8797 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8799 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8801 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8803 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8805 * elf32-h8300.c: Fix formatting.
8807 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8809 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8810 dynamic object is present. Declare r_symndx and h in an inner
8812 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8814 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8816 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8817 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8818 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8819 identically. Do not emit PC24 relocations for shared libraries.
8820 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8821 identically. Don't adjust pc_count.
8822 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8823 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8824 adjust count for branch relocations.
8825 (allocate_dynrelocs): Correct typo in call to
8826 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8827 PC24 or PLT32 relocs when linking.
8829 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8831 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8832 relocation howto with ARM_26 one for consistency.
8833 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8834 that will be converted to ARM_26D ones, since we always want 'done'
8835 relocations to be reflected in section's data.
8836 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8838 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8841 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8843 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8844 are not partial_inplace during a relocatable link.
8846 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8848 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8849 if no dynamic object is present. Declare r_symndx and h in an
8852 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8854 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8855 trampoline if it is known out of range.
8857 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8859 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8860 * elf32-frv.c (_frv_osec_readonly_p): New.
8861 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8863 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8864 (elf32_frv_relocate_section): Likewise. Error out if attempting
8865 to emit rofixups or dynamic relocs in read-only segments. Use
8866 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8867 dynamic relocations.
8868 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8869 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8870 relocations or fixups involving merged sections correctly. Avoid
8871 crash when undefined symbol is referenced by R_FRV_32 or
8872 R_FRV_FUNCDESC_VALUE.
8873 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8874 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8875 input section holding local symbol to addend of R_FRV_32 or
8876 R_FRV_FUNCDESC_VALUE dynamic relocation.
8877 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8878 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8879 (elf32_frv_always_size_sections): Don't store pointer to
8880 __stacksize symbol in sec_info.
8881 (elf32_frv_modify_segment_map): Look it up here.
8882 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8883 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8884 of the lazy PLT entry, not only its offset, as the low word of a
8885 function descriptor.
8886 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8887 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8888 if a hash table entry already exists but is not a definition.
8889 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8890 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8891 (_frv_add_rofixup): Don't inline.
8892 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8893 for undefweak symbols.
8894 (elf32_frv_relocate_section): Avoid crash while computing
8895 relocation when linking with shared library. Only emit rofixups
8896 and dynamic relocations for alloc&load sections. Mark binaries
8897 with inter-segment relocations for relocation as a unit.
8898 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8899 (DEFAULT_STACK_SIZE): New.
8900 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8901 emit rofixups or dynamic relocs when linking dynamic non-PIE
8903 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8904 shared libs too. Reserve the last entry for the GOT pointer.
8905 (elf32_frv_finish_dynamic_sections): Emit it.
8906 (elf32_frv_always_size_sections): New.
8907 (elf32_frv_modify_segment_map): New.
8908 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8910 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8911 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8912 (elf_backend_always_size_sections): New.
8913 (elf_backend_modify_segment_map): New.
8914 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8915 * config.bfd: Added frv-*-*linux*.
8916 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8917 ABS section, instead of crashing.
8918 (elf32_frv_relocate_section): Don't crash before warning about
8919 different segments in non-PIC relocation.
8920 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8921 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8922 relocs to undefweak symbols.
8923 (elf32_frv_relocate_section): Ditto for undefined symbols.
8924 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8925 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8926 gotfixup section was created.
8927 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8928 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8929 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8930 complain_overflow_signed.
8931 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8932 have not been allocated.
8933 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8934 privfd only if dynamic sections were created.
8935 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8936 for GPREL relocs. When linking relocatable FDPIC executables,
8937 emit warnings for relocations that would be illegal on PIE or
8938 shared libraries. Emit rofixup for R_FRV_32 only if input object
8940 (_frv_create_got_section): Define _gp symbol in the rofixup
8942 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8943 dynamic sections missing, error out requesting -melf32frvfd.
8944 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8945 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8946 computation of addends from section and global or local symbol
8947 value. Change return type to bfd_boolean, and return a failure if
8948 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8949 nonzero addend is required.
8950 (elf32_frv_relocate_section): Likewise. Print error for
8951 unsupported nonzero addends.
8952 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8953 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8954 force everything local.
8955 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8956 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8957 (frv_gotfixup_section): New.
8958 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8959 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8961 (_frv_add_rofixup): New.
8962 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8963 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8964 improve some ugly conditions.
8965 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8966 relocations in fdpic.
8967 (_frv_create_got_section): Create .rofixup.got section.
8968 (struct _frv_dynamic_got_info): Added fixups.
8969 (_frv_count_got_plt_entries): Account in-GOT relocations into
8970 relocs32, relocsfd and relocsfdv. Account them into relocs or
8971 fixups, as appropriate.
8972 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8974 (elf32_frv_finish_dynamic_sections): Verify that the right number
8975 of relocations and fixups was generated.
8976 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8978 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8979 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8980 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8981 descriptor of a (formerly-)global symbol is local.
8982 (struct frv_pic_relocs_info): Adjust comments.
8983 (_frv_emit_got_relocs_plt_entries): Adjust.
8984 (elf32_frv_relocate_section): Likewise.
8985 (_frv_count_got_plt_entries): Likewise.
8986 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8987 symbol's value to addend in the common preamble. Decay dynamic
8988 symbols to section+offset if they bind or call locally, for GOT
8989 and FUNCDESC_VALUE, respectively.
8990 (elf32_frv_relocate_section): Likewise.
8991 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8992 internal or hidden visibility.
8993 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8994 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8995 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8996 (elf32_frv_relocate_section): Pass relocation addend in. Use
8997 original relocation addend to look up the got relocs/plt entries
8998 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8999 processing relocations that reference .scommon symbols.
9000 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9001 Introduce support for dynamic linking.
9002 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9003 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9004 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9005 (frv_reloc_type_lookup): Return REL howtos for executables and
9007 (frv_info_to_howto_rel): New.
9008 (struct frv_elf_link_hash_table): New.
9009 (frv_hash_table, frv_got_section, frv_gotrel_section,
9010 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9011 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9012 (frv_elf_link_hash_table_create): New.
9013 (struct frv_pic_relocs_info): New.
9014 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9015 (frv_pic_relocs_info_find): New.
9016 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9018 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9019 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9020 (_frv_emit_got_relocs_plt_entries): New.
9021 (elf32_frv_relocate_section): Add support for dynamic linking.
9022 Handle new relocations.
9023 (_frv_create_got_section): New.
9024 (elf32_frv_create_dynamic_sections): New.
9025 (ELF_DYNAMIC_INTERPRETER): New.
9026 (struct _frv_dynamic_got_info): New.
9027 (_frv_count_got_plt_entries): New.
9028 (struct _frv_dynamic_got_plt_info): New.
9029 (_frv_compute_got_alloc_data): New.
9030 (_frv_get_got_entry, _frv_get_fd_entry): New.
9031 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9032 (_frv_resolve_final_relocs_info): New.
9033 (elf32_frv_size_dynamic_sections): New.
9034 (elf32_frv_finish_dynamic_sections): New.
9035 (elf32_frv_adjust_dynamic_symbol): New.
9036 (elf32_frv_finish_dynamic_symbol): New.
9037 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9039 (elf_info_to_howto_rel): Define.
9040 (bfd_elf32_bfd_link_hash_table_create): Define.
9041 (elf_backend_create_dynamic_sections): Define.
9042 (elf_backend_adjust_dynamic_symbol): Define.
9043 (elf_backend_size_dynamic_sections): Define.
9044 (elf_backend_finish_dynamic_symbol): Define.
9045 (elf_backend_finish_dynamic_sections): Define.
9046 (elf_backend_want_got_sym): Define.
9047 (elf_backend_got_header_size): Define.
9048 (elf_backend_want_got_plt): Define.
9049 (elf_backend_plt_readonly): Define.
9050 (elf_backend_want_plt_sym): Define.
9051 (elf_backend_plt_header_size): Define.
9052 (elf_backend_may_use_rel_p): Define.
9053 (elf_backend_may_use_rela_p): Define.
9054 (elf_backend_default_use_rela_p): Define.
9055 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9056 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9057 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9058 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9059 (frv_reloc_map): Map the corresponding BFD relocs to them.
9060 (frv_reloc_type_lookup): ... and back to BFD relocs.
9061 * reloc.c: New relocs.
9062 * bfd-in2.h, libbfd.h: Rebuilt.
9063 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9064 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9065 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9066 R_FRV_FUNCDESC_GOTLO): New.
9067 (frv_reloc_map): Map the corresponding BFD relocs to them.
9068 (frv_reloc_type_lookup): ... and back to BFD relocs.
9069 * reloc.c: New relocs.
9070 * bfd-in2.h, libbfd.h: Rebuilt.
9072 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9074 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9075 targets to support pages of up to 64kB.
9076 (elf32_bed): Redefine to get a separate backend data structure for
9077 traditional targets.
9078 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9079 targets to support pages of up to 64kB.
9080 (elf64_bed): Redefine to get a separate backend data structure for
9081 traditional targets.
9082 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9083 targets to support pages of up to 64kB.
9084 (elf32_bed): Redefine to get a separate backend data structure for
9085 traditional targets.
9087 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9089 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9091 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9093 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9094 (elf_i386_grok_psinfo): Likewise.
9096 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9098 * config.bfd: Add m68k-uClinux target.
9100 2004-01-01 Grant Edwards <grante@visi.com>
9102 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9103 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9104 (elf32_h8_gc_sweep_hook): New function.
9105 (elf_backend_gc_mark_hook): Define.
9106 (elf_backend_gc_sweep_hook): Define.
9107 (elf_backend_can_gc_sections): Define.
9109 For older changes see ChangeLog-0203
9115 version-control: never
projects / external / binutils.git / blob