1 2005-08-15 Paul Brook <paul@codesourcery.com>
3 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
6 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
10 .plt, .dlt, .sdata, .sbss and .tbss.
12 2005-08-12 Dmitry Diky <diwil@spec.ru>
14 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
15 referenced by .section + DISPLACEMENT.
17 2005-08-10 James E. Wilson <wilson@specifix.com>
19 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
20 DW_OP_addr is only opcode in location before using it.
22 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
24 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
26 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
27 Nick Clifton <nickc@redhat.com>
29 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
30 variable. Also, do not use core_hdr macro as it evaluates to a
31 cast of an lvalue which is no longer supported by GCC 4.0.
33 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
35 * archures.c (bfd_mach_msp21): New MSP430 machine number.
36 * bfd-in2.h: Regenerate.
37 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
40 2005-08-07 Nick Clifton <nickc@redhat.com>
41 Paul Brook <paul@codesourcery.com>
44 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
45 (elf32_arm_close_and_cleanup): New function - walk over the
46 sections in the bfd that is being closed removing them from the
47 list of recorded sections.
48 (unrecord_section_via_map_over_sections): New helper function.
49 (record_section_with_arm_elf_section_data): Call bfd_malloc
50 instead of bfd_alloc. Remove unneeded abfd parameter.
51 (elf32_arm_new_section_hook): Do not pass bfd to
52 record_section_with_arm_elf_section_data.
54 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
55 already defined by the target.
57 2005-08-05 Fred Fish <fnf@specifix.com>
59 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
60 to determine how many bytes to read from each rangelist entry.
62 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
64 * bfd.c (bfd_hide_symbol): New.
65 * bfd-in2.h: Regenerated.
67 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
69 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
70 large common symbol and a normal common symbol, always turn
71 the large common symbol into a normal one.
73 2005-08-04 Alan Modra <amodra@bigpond.net.au>
75 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
77 (ppc_elf_relocate_section): Adjust for above.
78 (create_sdata_sym): New function.
79 (ppc_elf_create_linker_section): Call it.
80 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
81 Create sdata syms for all SDA relocs.
82 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
84 (ppc_elf_set_sdata_syms): Delete.
85 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
86 and DT_FINI tags unless associated section has input.
87 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
88 (_bfd_elf_provide_section_bound_symbols): Delete.
89 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
90 (_bfd_elf_provide_section_bound_symbols): Delete.
91 * bfd-in2.h: Regenerate.
93 2005-08-04 Alan Modra <amodra@bigpond.net.au>
95 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
96 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
97 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
98 * bfd-in2.h: Regenerate.
100 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
102 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
103 only if it isn't NULL.
105 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
107 * elf32-i386.c (elf_howto_table): Undo the overflow change for
108 R_386_PC16 made on 2005-07-18.
110 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
111 change for R_X86_64_PC16 made on 2005-07-18.
113 2005-08-03 Alan Modra <amodra@bigpond.net.au>
115 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
116 elf.hgot throughout file.
118 2005-08-03 Alan Modra <amodra@bigpond.net.au>
120 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
121 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
123 2005-08-02 Andreas Schwab <schwab@suse.de>
125 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
126 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
128 (allocate_dynrel_entries): Look only at GOT relocations when
130 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
131 calling allocate_dynrel_entries.
133 2005-08-02 Nick Clifton <nickc@redhat.com>
136 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
137 and make the mapcount field unsigned.
138 (struct section_list): New: Used to keep track of which sections
139 have an _arm_elf_section_data structure.
140 (record_section_with_arm_elf_section_data): New function.
141 (get_arm_elf_section_data): New function.
142 (unrecord_section_with_arm_elf_section_data): New function.
143 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
144 (elf32_arm_new_section_hook): Call
145 record_section_with_arm_elf_section_data.
146 (elf32_arm_write_section): Use get_arm_elf_section_data and
147 unrecord_section_with_arm_elf_section_data.
149 2005-08-01 Richard Sandiford <richard@codesourcery.com>
151 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
152 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
154 2005-07-30 David Daney <ddaney@avtrex.com>
156 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
158 2005-07-29 David Daney <ddaney@avtrex.com>
160 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
161 if it is in the *ABS* section.
163 2005-07-29 Paul Brook <paul@codesourcery.com>
165 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
166 * bfd-in2.h: Regenerate.
167 * libbfd.h: Regenerate.
169 2005-07-29 Paul Brook <paul@codesourcery.com>
171 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
172 * bfd-in2.h: Regeenrate.
173 * libbfd.h: Regenerate.
175 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
177 * peXXigen.c (pe_print_edata): Compute the size of the export
178 table from the size field in the DataDictionary and not the size
179 of the section. Some linkers embed the export table inside a
182 2005-07-29 Alan Modra <amodra@bigpond.net.au>
184 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
185 (enum action_discarded): Move from..
186 * elflink.c (enum action_discarded): ..here.
187 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
188 Remove target specific section checks.
189 (elf_link_input_bfd): Adjust.
190 * elfxx-target.h (elf_backend_action_discarded): Define.
191 (elfNN_bed): Init new field.
192 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
193 * bfd-in2.h: Regenerate.
194 * elf-hppa.h (elf_hppa_action_discarded): New function.
195 * elf32-hppa.c (elf_backend_action_discarded): Define.
196 * elf64-hppa.c (elf_backend_action_discarded): Define.
197 * elf32-ppc.c (ppc_elf_action_discarded): New function.
198 (elf_backend_action_discarded): Define.
200 2005-07-27 Alan Modra <amodra@bigpond.net.au>
202 * elflink.c (fix_syms): Handle symbols defined in input sections.
204 2005-07-27 Jan Beulich <jbeulich@novell.com>
206 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
207 (elf64_x86_64_info_to_howto): Use them.
209 2005-07-27 Alan Modra <amodra@bigpond.net.au>
211 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
212 regardless of strength of previous definition.
214 2005-07-26 Alan Modra <amodra@bigpond.net.au>
216 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
217 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
218 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
220 2005-07-26 Alan Modra <amodra@bigpond.net.au>
222 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
223 (bfd_elf_gc_sections): ..to here.
225 2005-07-25 DJ Delorie <dj@redhat.com>
227 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
228 * libbfd.h: Regenerate.
229 * bfd-in2.h: Regenerate.
231 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
232 R_M32C_HI8, R_M32C_HI16.
233 (m32c_reloc_map): Likewise.
234 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
236 2005-07-25 Jan Hubicka <jh@suse.cz>
237 H.J. Lu <hongjiu.lu@intel.com>
239 * elf-bfd.h (_bfd_elf_large_com_section): New.
240 * elf.c (_bfd_elf_large_com_section): New. Defined.
242 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
243 (elf64_x86_64_elf_section_from_bfd_section): New.
244 (elf64_x86_64_symbol_processing): New.
245 (elf64_x86_64_common_definition): New.
246 (elf64_x86_64_common_section_index): New.
247 (elf64_x86_64_common_section): New.
248 (elf64_x86_64_merge_symbol): New.
249 (elf64_x86_64_additional_program_headers): New.
250 (elf64_x86_64_special_sections): New.
251 (elf_backend_section_from_bfd_section): New. Defined.
252 (elf_backend_add_symbol_hook): Likewise.
253 (elf_backend_common_section_index): Likewise.
254 (elf_backend_common_section): Likewise.
255 (elf_backend_common_definition): Likewise.
256 (elf_backend_merge_symbol): Likewise.
257 (elf_backend_special_sections): Likewise.
258 (elf_backend_additional_program_headers): Likewise.
260 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
262 * elf-bfd.h (elf_backend_data): Add common_definition,
263 common_section_index, common_section, and merge_symbol.
264 (_bfd_elf_common_definition): New.
265 (_bfd_elf_common_section_index): New.
266 (_bfd_elf_common_section): New.
268 * elf.c (elf_fake_sections): Don't clear sh_flags.
270 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
272 (is_global_data_symbol_definition): Call backend
273 common_definition instead of checking SHN_COMMON.
274 (elf_link_add_object_symbols): Likewise.
275 (elf_link_output_extsym): Call backend common_section_index
276 for common section index.
277 (_bfd_elf_common_definition): New.
278 (_bfd_elf_common_section_index): New.
279 (_bfd_elf_common_section): New.
281 * elfxx-target.h (elf_backend_common_definition): New.
282 (elf_backend_common_section_index): New.
283 (elf_backend_common_section): New.
284 (elf_backend_merge_symbol): New.
285 (elfNN_bed): Initialize common_definition, common_section_index,
286 common_section, and merge_symbol.
288 * section.c (BFD_FAKE_SECTION): New.
289 (STD_SECTION): Use it.
290 * bfd-in2.h: Regenerated.
292 2005-07-23 Olaf Hering <olh@suse.de>
294 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
297 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
299 * config.bfd: Remove i[3-7]86-*-rtemself*.
300 Remove sparc-*-rtemself*.
302 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
304 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
307 2005-07-21 Ben Elliston <bje@gnu.org>
309 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
310 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
311 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
312 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
313 * Makefile.in: Regenerate.
314 * cf-m68klynx.c: Remove.
315 * m68klynx.c: Likewise.
316 * configure.in (m68klynx_aout_vec): Remove vector.
317 (m68klynx_coff_vec): Likewise.
318 * configure: Regenerate.
319 * targets.c (m68klynx_aout_vec): Remove extern.
320 (m68klynx_coff_vec): Likewise.
321 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
322 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
324 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
326 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
327 (m32r_reloc_map): Likewise.
328 (m32r_elf_relocate_section): Likewise.
329 (m32r_elf_gc_sweep_hook): Likewise.
330 (m32r_elf_check_relocs): Likewise.
332 2005-07-18 Nick Clifton <nickc@redhat.com>
334 * reloc.c: Add M32C and MS1 relocs.
335 * bfd-in2.h: Regenerate.
336 * libbfd.h: Regenerate.
338 2005-07-18 Nick Clifton <nickc@redhat.com>
340 * config.bfd: Move m32c entry to correct location.
341 * archures.c: Likewise.
342 * configure.in: Likewise.
343 * configure: Regenerate.
344 * targets.c: Move ms1 vector to correct location.
346 2005-07-18 Jan Beulich <jbeulich@novell.com>
348 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
350 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
351 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
353 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
357 * elflink.c (elf_link_add_object_symbols): Also append the version
358 name to non-hidden absolute symbols that are functions.
360 2005-07-16 Alan Modra <amodra@bigpond.net.au>
362 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
363 for zero size sections. Don't set .sbss syms here.
364 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
366 2005-07-16 Alan Modra <amodra@bigpond.net.au>
368 * Makefile.am: Run "make dep-am".
369 * Makefile.in: Regenerate.
371 2005-07-15 Bob Wilson <bob.wilson@acm.org>
373 * elf32-xtensa.c (vsprint_msg): Add prototype.
374 (build_encoding_error_message): Delete. Code moved into....
375 (elf_xtensa_do_reloc): ....here, and changed to give better
376 error messages for out of range literals.
378 2005-07-15 Alan Modra <amodra@bigpond.net.au>
380 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
381 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
382 defined in output sections. Call bfd_elf_record_link_assignment.
383 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
384 * bfd-in2.h: Regenerate.
386 2005-07-14 Jim Blandy <jimb@redhat.com>
388 Add support for m32c-*-elf (Renesas m32c and m16c).
389 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
390 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
391 (BFD32_BACKENDS): Add elf32-m32c.lo.
392 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
393 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
394 * Makefile.in: Regenerated.
395 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
397 (bfd_m32c_arch): New arch info object.
398 (bfd_archures_list): List bfd_m32c_arch.
399 * bfd-in2.h: Regenerated.
400 * config.bfd: Add case for the m32c.
401 * configure.in: Add case for the m32c.
402 * configure: Regenerated.
403 * cpu-m32c.c, elf32-m32c.c: New files.
404 * libbfd.h: Regenerated.
405 * targets.c (bfd_elf32_m32c_vec): Declare.
406 (_bfd_target_vector): List bfd_elf32_m32c_vec.
408 2005-07-14 Alan Modra <amodra@bigpond.net.au>
410 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
411 (_bfd_elf_provide_section_bound_symbols): Remove param name.
413 * bfd-in2.h: Regenerate.
414 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
415 (_bfd_elf_provide_symbol): Formatting.
416 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
417 create section relative syms.
418 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
419 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
420 _bfd_elf_provide_section_bound_symbols.
421 * reloc.c (bfd_mark_used_section): Delete.
422 (bfd_generic_gc_sections): Don't call the above.
424 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
427 * cache.c (bfd_last_cache): Initialise to NULL.
429 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
430 Nick Clifton <nickc@redhat.com>
432 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
433 Alpha binaries and issue a helpful error message.
434 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
435 symbol index to 15 to allow for binaries produced by DEC
438 2005-07-13 Steve Ellcey <sje@cup.hp.com>
440 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
442 2005-07-12 Alan Modra <amodra@bigpond.net.au>
444 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
447 2005-07-12 Alan Modra <amodra@bigpond.net.au>
449 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
451 2005-07-12 Alan Modra <amodra@bigpond.net.au>
453 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
455 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
457 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
460 2005-07-08 Paul Koning <pkoning@equallogic.com>
462 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
463 where addresses are sign extended.
465 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
467 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
468 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
469 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
470 sparc*-*-rtemsaout* as removed
472 2005-07-08 Alan Modra <amodra@bigpond.net.au>
474 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
475 of the usual sections are found.
476 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
477 Strip .dynbss if it is zero size.
478 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
479 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
480 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
481 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
483 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
484 when it is zero size.
485 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
486 of .dynbss and zero size sections.
487 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
489 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
490 .dynbss if zero size.
491 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
493 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
494 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
495 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
496 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
497 .plt.* and .got.plt.* if zero size.
498 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
499 .got* and .dynbss if zero size.
500 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
501 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
502 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
504 (create_got_section): Always create new .got and .rela.got sections.
505 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
506 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
507 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
508 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
509 dynamic bss sections correctly.
510 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
511 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
512 .dynbss if zero size.
514 2005-07-08 Ben Elliston <bje@au.ibm.com>
516 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
517 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
519 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
521 * elf-bfd.h (elf_backend_data): Add special_sections.
523 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
526 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
527 (elf_backend_special_sections): New. Defined.
528 * elf32-m32r.c: Likewise.
529 * elf32-m68hc11.c: Likewise.
530 * elf32-m68hc12.c: Likewise.
531 * elf32-mcore.c: Likewise.
532 * elf32-sh64.c: Likewise.
533 * elf32-v850.c: Likewise.
534 * elf32-xtensa.c: Likewise.
535 * elf64-alpha.c: Likewise.
536 * elf64-hppa.c: Likewise.
537 * elf64-ppc.c: Likewise.
538 * elf64-sh64.c: Likewise.
539 * elfxx-ia64.c: Likewise.
540 * elfxx-mips.c: Likewise.
541 * elfxx-mips.h: Likewise.
543 * elfxx-target.h (elf_backend_special_sections): New.
544 (elfNN_bed): Initialize special_sections.
546 2005-07-07 Bob Wilson <bob.wilson@acm.org>
548 * xtensa-modules.c: Update tables with Xtensa MMU features.
550 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
552 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
554 * vms.h (_bfd_vms_debug): Add format attribute.
555 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
557 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
560 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
561 symbol with default visibility is local.
563 2005-07-07 Ben Elliston <bje@gnu.org>
565 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
567 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
569 * dwarf2.c (varinfo): Add addr.
570 (lookup_symbol_in_variable_table): Also check addr.
571 (scan_unit_for_symbols): Set addr for variable.
572 (comp_unit_find_line): Updated.
574 2005-07-06 Nick Clifton <nickc@redhat.com>
576 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
577 message if an unknown reloc is encountered.
578 (alpha_relocate_section): Likewise.
580 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
581 with a missing howto field.
583 2005-07-06 Alan Modra <amodra@bigpond.net.au>
585 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
588 2005-07-05 Paul Brook <paul@codesourcery.com>
590 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
591 (ppc_elf_vxworks_get_sec_type_attr): New function.
592 (elf_backend_special_sections): Remove vxwords definition.
593 (elf_backend_get_sec_type_attr): Define for vxworks.
595 2005-07-05 Nick Clifton <nickc@redhat.com>
597 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
599 2005-07-05 Paul Brook <paul@codesourcery.com>
601 * config.bfd: Add separate case for ppc-vxworks.
602 * configure: Regenerate.
603 * configure.in: Include elf-vxworks.lo on ppc targets.
604 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
606 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
607 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
608 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
609 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
610 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
611 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
612 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
613 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
614 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
615 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
616 (ppc_elf_create_got): Create .got.plt for VxWorks.
617 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
619 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
620 (allocate_got): VxWorks does not need a got header.
621 (allocate_dynrelocs): Handle VxWorks plt format.
622 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
623 VxWorks. Handle VxWorks plt/got.
624 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
625 (ppc_elf_vxworks_special_sections): New.
626 (ppc_elf_vxworks_link_hash_table_create,
627 ppc_elf_vxworks_add_symbol_hook,
628 elf_i386_vxworks_link_output_symbol_hook,
629 ppc_elf_vxworks_final_write_processing): New functions.
630 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
631 (_bfd_target_vector): Use it.
633 2005-07-05 Jakub Jelinek <jakub@redhat.com>
635 * libbfd-in.h (struct artdata): Add extended_names_size field.
637 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
638 allocated object by bfd_zalloc.
639 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
640 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
641 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
642 (get_extended_arelt_filename): Fail if index is bigger or equal to
644 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
645 get_extended_arelt_filename already did that.
646 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
647 Allocate one extra byte and clear it, in case extended names table
650 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
651 bfd_zalloc2): New prototypes.
652 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
653 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
654 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
655 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
656 elf_map_symbols, map_sections_to_segments,
657 assign_file_positions_for_segments, copy_private_bfd_data,
658 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
660 * bfd-in2.h: Rebuilt.
663 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
664 verdef or verneed section.
665 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
666 verneed sections gracefully.
667 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
668 bogus relocation values.
669 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
670 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
671 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
672 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
673 * elfxx-ia64.c (lookup_howto): Likewise.
675 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
676 the end of strtab and clear it.
679 2005-07-05 Nick Clifton <nickc@redhat.com>
681 * po/vi.po: New Vietnamese translation.
682 * configure.in (ALL_LINGUAS): Add vi.
683 * configure: Regenerate.
685 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
687 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
688 touchup logic like i386/ppc.
690 2005-07-05 Alan Modra <amodra@bigpond.net.au>
692 * elf.c (special_sections): Move const qualifier.
693 (special_sections_b..special_sections_t): Likewise.
694 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
696 (elf32_arm_symbian_special_sections): Move const qualifier.
697 * elf32-m32r.c: Similarly.
698 * elf32-m68hc11.c: Similarly.
699 * elf32-m68hc12.c: Similarly.
700 * elf32-mcore.c: Similarly.
701 * elf32-ppc.c: Similarly.
702 * elf32-sh64.c: Similarly.
703 * elf32-v850.c: Similarly.
704 * elf32-xtensa.c: Similarly.
705 * elf64-alpha.c: Similarly.
706 * elf64-hppa.c: Similarly.
707 * elf64-ppc.c: Similarly.
708 * elf64-sh64.c: Similarly.
709 * elfxx-ia64.c: Similarly.
710 * elfxx-mips.c: Similarly.
712 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
714 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
715 info->executable instead of !info->shared where appropriate.
717 2005-07-04 Alan Modra <amodra@bigpond.net.au>
720 * elf.c (assign_file_positions_for_segments): Remove excluded
721 sections from the segment map.
723 2005-07-04 Alan Modra <amodra@bigpond.net.au>
726 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
728 (_bfd_elf_get_special_section): Declare.
729 (bfd_elf_special_section): Update prototype.
730 * elf.c (special_sections): Remove unused outer entries.
731 (get_special_section): Delete.
732 (_bfd_elf_get_special_section): New function.
733 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
734 special_sections indexing.
735 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
736 * elf32-arm.c (symbian_special_sections_d): Delete.
737 (symbian_special_sections_g, symbian_special_sections_h): Delete.
738 (symbian_special_sections_i, symbian_special_sections_f): Delete.
739 (symbian_special_sections_p): Delete.
740 (elf32_arm_symbian_special_sections): Merge above to here.
741 (elf32_arm_symbian_get_sec_type_attr): New function.
742 (elf_backend_special_sections): Don't define.
743 (elf_backend_get_sec_type_attr): Define.
744 * elf32-m32r.c: Similarly to elf32-arm.c.
745 * elf32-m68hc11.c: Likewise.
746 * elf32-m68hc12.c: Likewise.
747 * elf32-mcore.c: Likewise.
748 * elf32-sh64.c: Likewise.
749 * elf32-v850.c: Likewise.
750 * elf32-xtensa.c: Likewise.
751 * elf64-alpha.c: Likewise.
752 * elf64-hppa.c: Likewise.
753 * elf64-ppc.c: Likewise.
754 * elf64-sh64.c: Likewise.
755 * elfxx-ia64.c: Likewise.
756 * elfxx-mips.c: Likewise.
757 * elf32-ppc.c: Likewise.
758 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
759 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
760 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
761 (elf_backend_get_sec_type_attr): Define.
762 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
763 (elf_backend_special_sections): Don't define.
766 2005-07-01 Nick Clifton <nickc@redhat.com>
768 * cpu-d10v.c: Update to ISO C90 style function declarations and
770 * cpu-d30v.c: Likewsie.
771 * cpu-i370.c: Likewsie.
772 * cpu-xstormy16.c: Likewsie.
773 * elf32-arc.c: Likewsie.
774 * elf32-d10v.c: Likewsie.
775 * elf32-d30v.c: Likewsie.
776 * elf32-dlx.c: Likewsie.
777 * elf32-i370.c: Likewsie.
778 * elf32-i960.c: Likewsie.
779 * elf32-ip2k.c: Likewsie.
780 * elf32-m32r.c: Likewsie.
781 * elf32-mcore.c: Likewsie.
782 * elf32-openrisc.c: Likewsie.
783 * elf32-or32.c: Likewsie.
784 * elf32-pj.c: Likewsie.
785 * elf32-v850.c: Likewsie.
786 * elf32-xstormy16.c: Likewsie.
788 2005-07-01 Alan Modra <amodra@bigpond.net.au>
790 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
792 (elf64_alpha_create_dynamic_sections): Always make new sections
793 by using bfd_make_section_anyway_with_flags. Check that .got not
795 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
798 2005-06-30 Alan Modra <amodra@bigpond.net.au>
800 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
801 _SDA_BASE_ and _SDA2_BASE_ symbols.
802 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
803 sym if not def_regular.
804 (_bfd_elf_provide_section_bound_symbols): Similarly.
806 2005-06-30 Ben Elliston <bje@gnu.org>
808 * config.bfd: Mark as obsolete:
813 2005-06-29 Alan Modra <amodra@bigpond.net.au>
815 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
816 .eh_frame specially..
817 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
818 Don't recheck sections we have already marked.
819 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
820 * section.c (struct bfd_section): Add gc_mark_from_eh.
821 (STD_SECTION): Adjust.
822 * ecoff.c (bfd_debug_section): Adjust.
823 * bfd-in2.h: Regenerate.
825 2005-06-29 Alan Modra <amodra@bigpond.net.au>
827 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
828 not been processed by check_relocs.
830 2005-06-29 Paul Brook <paul@codesourcery.com>
832 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
833 * bfd-in2.h: Regenerate.
834 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
836 * elflink.c (bfd_elf_set_symbol): Add section argument.
837 (_bfd_elf_provide_symbol): Ditto.
838 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
840 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
842 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
844 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
845 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
846 (struct elf32_hppa_link_hash_table): Use etab and bstab.
847 (stub_hash_newfunc): Use hh.
848 (hppa_link_hash_newfunc): Use hsh_cache.
849 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
850 (elf32_hppa_link_hash_table_free): Use bstab.
851 (hppa_stub_name): Use eh.
852 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
853 (hppa_add_stub): Use bstab.
854 (hppa_type_of_stub): Use eh.
855 (hppa_build_one_stub): Use hh and bh_root.
856 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
857 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
858 (elf32_hppa_gc_sweep_hook): Use hdh_next.
859 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
860 (allocate_plt_static): Use etab.
861 (allocate_dynrelocs): Use etab, and hdh_next.
862 (readonly_dynrelocs): Use hdh_next.
863 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
864 (get_local_syms): Use eh, bstab, and hh.
865 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
866 (elf32_hppa_set_gp): Use etab.
867 (elf32_hppa_build_stubs): Use bstab.
868 (final_link_relocate): Use eh, bh_root.
869 (elf32_hppa_relocate_section): Use elf, etab.
870 (elf32_hppa_finish_dynamic_sections): Use etab.
872 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
874 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
877 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
879 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
880 (hppa_stub_hash_entry): Define.
881 (stub_hash_newfunc): Rename variables.
882 (hppa_link_hash_newfunc): Likewise.
883 (elf32_hppa_link_hash_table_free): Likewise.
884 (hppa_stub_name): Likewise.
885 (hppa_get_stub_entry): Likewise.
886 (hppa_add_stub): Likewise.
887 (hppa_type_of_stub): Likewise.
888 (hppa_build_one_stub): Likewise.
889 (hppa_size_one_stub): Likewise.
890 (elf32_hppa_create_dynamic_sections): Likewise.
891 (elf32_hppa_copy_indirect_symbol): Likewise.
892 (elf32_hppa_check_relocs): Likewise.
893 (elf32_hppa_gc_mark_hook): Likewise.
894 (elf32_hppa_gc_sweep_hook): Likewise.
895 (elf32_hppa_grok_psinfo): Likewise.
896 (elf32_hppa_hide_symbol): Likewise.
897 (elf32_hppa_adjust_dynamic_symbol): Likewise.
898 (allocate_dynrelocs): Likewise.
899 (clobber_millicode_symbols): Likewise.
900 (readonly_dynrelocs): Likewise.
901 (elf32_hppa_size_dynamic_sections): Likewise.
902 (get_local_syms): Likewise.
903 (elf32_hppa_size_stubs): Likewise.
904 (hppa_record_segment_addr): Likewise.
905 (final_link_relocate): Likewise.
906 (elf32_hppa_relocate_section): Likewise.
907 (elf32_hppa_finish_dynamic_symbol): Likewise.
909 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
912 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
914 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
915 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
916 * elf32-cris.c (cris_elf_check_relocs): Likewise.
917 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
918 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
919 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
920 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
921 * elf32-i370.c (i370_elf_check_relocs): Likewise.
922 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
923 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
924 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
925 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
926 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
927 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
928 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
929 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
930 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
931 * elf32-s390.c (elf_s390_check_relocs): Likewise.
932 * elf32-sh.c (sh_elf_check_relocs): Likewise.
933 * elf32-v850.c (v850_elf_check_relocs): Likewise.
934 * elf32-vax.c (elf_vax_check_relocs): Likewise.
935 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
936 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
937 * elf64-s390.c (elf_s390_check_relocs): Likewise.
938 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
939 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
940 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
942 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
945 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
948 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
951 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
952 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
954 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
956 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
957 BFD_RELOC_X86_64_GOTPC32.
958 * bfd-in2.h: Regenerated.
960 2005-06-17 Jakub Jelinek <jakub@redhat.com>
962 * elf.c (bfd_section_from_shdr): Kill bogus warning.
964 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
965 symbol, relocation, group or versym sections.
967 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
969 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
970 doesn't point into the section.
972 2005-06-17 Jan Beulich <jbeulich@novell.com>
974 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
975 and BFD_RELOC_X86_64_GOTPC32.
976 * libbfd.h (bfd_reloc_code_real_names): Likewise.
977 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
978 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
979 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
980 and R_X86_64_GOTPC32.
981 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
982 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
983 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
984 (elf64_x86_64_relocate_section): Likewise.
985 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
987 2005-06-15 Mark Kettenis <kettenis@gnu.org>
989 * archive.c: Include "libiberty.h".
991 2005-06-15 Nick Clifton <nickc@redhat.com>
993 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
994 produced by the GreenHills toolchain can be assimilated.
996 2005-06-14 Steve Ellcey <sje@cup.hp.com>
998 * som.c (som_find_inliner_info): New.
1000 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
1002 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
1004 2005-06-14 Jakub Jelinek <jakub@redhat.com>
1006 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
1007 Prevent endless recursion on broken objects.
1009 * archive.c (do_slurp_coff_armap): Check for overflows.
1011 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1013 * elfcode.h (elf_write_relocs): Do nothing if there are no
1016 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1018 * dwarf2.c (decode_line_info): Revert last change. Instead set
1019 initial low_pc to -1 to avoid need to test whether loc_pc has
1022 2005-06-09 Christopher Faylor <cgf@timesys.com>
1024 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1025 either SEC_ALLOC OR SEC_LOAD.
1027 2005-06-09 Christopher Faylor <cgf@timesys.com>
1029 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1030 section header. Do not add STYP_NOLOAD since it does not appear to be
1033 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1036 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1037 handling NULL function info, removed with 2005-04-03 change.
1039 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1041 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1043 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1045 * elflink.c (elf_mark_used_section): Delete.
1046 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1047 * reloc.c (bfd_mark_used_section): New function.
1048 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1050 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1052 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1053 (bfd_fdopenr): Same.
1055 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1057 * opncls.c (bfd_fdopenr): Add missing break statements.
1059 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1061 * opncls.c (bfd_fopen): New API.
1062 (bfd_openr): Use it.
1063 (bfd_fdopenr): Likewise.
1064 * bfd-in2.h: Regenerated.
1066 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1067 Michael Snyder <msnyder@redhat.com>
1068 Stan Cox <scox@redhat.com>
1070 * Makefile.am (ALL_MACHINES): Add ms1 support.
1071 (ALL_MACHINES_CFILES): Same.
1072 (BFD32_BACKENDS): Same.
1073 (BFD32_BACKENDS_CFILES): Same.
1075 * Makefile.in: Regenerate.
1077 * archures.c (bfd_architecture): Add ms1 entries.
1078 Externalize bfd_ms1_arch.
1079 (bfd_archures_list): Add bfd_ms1_arch.
1081 * bfd-in2.h: Regenerate.
1083 * cpu-ms1.c: New file.
1085 * elf32-ms1.c: New file.
1087 * targets.c: Define extern of bfd_elf32_ms1_vec.
1088 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1090 * configure.in: Add bfd_elf32_ms1_vec case.
1092 * configure: Regenerate.
1094 * config.bfd: Add ms1-*-elf to table.
1096 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1098 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1100 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1102 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1103 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1105 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1108 * bfd.c (bfd_find_line): New.
1110 * dwarf2.c (comp_unit): Add variable_table.
1111 (funcinfo): Add file, line, and sec.
1113 (lookup_symbol_in_function_table): New.
1114 (lookup_symbol_in_variable_table): New.
1115 (scan_unit_for_functions): Renamed to ...
1116 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1118 (comp_unit_find_nearest_line): Updated.
1119 (comp_unit_find_line): New.
1120 (_bfd_dwarf2_find_line): New.
1122 * elf-bfd.h (_bfd_elf_find_line): New.
1123 (_bfd_generic_find_line): New. Defined.
1125 * elf.c (_bfd_elf_find_line): New.
1127 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1128 (_bfd_generic_find_line): New.
1130 * bfd-in2.h: Regenerated.
1131 * libbfd.h: Likewise.
1133 * libbfd.c (_bfd_generic_find_line): New.
1135 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1136 with _bfd_generic_find_line.
1137 (bfd_target): Add _bfd_find_line.
1139 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1141 * dwarf2.c (decode_line_info): Properly set low_pc.
1143 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1145 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1146 case, include addend when indexing .opd section map.
1147 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1148 clear opd_adjust array if no_opd_opt set. Tidy code.
1149 Ignore zero size .opd. Check bfd_alloc return value.
1150 (ppc_stub_name): Return immediately on bfd_malloc fail.
1151 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1153 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1155 * dwarf2.c (comp_unit): Fix a typo in comment.
1157 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1159 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1160 (reloc_type_lookup): Dito.
1161 (elf_vax_discard_copies): Dito.
1162 (elf_vax_instantiate_got_entries): Dito.
1163 (elf_vax_link_hash_traverse): Dito.
1164 (elf_vax_link_hash_newfunc): Dito.
1165 (elf_vax_link_hash_table_create): Dito.
1166 (elf32_vax_set_private_flags): Dito.
1167 (elf32_vax_merge_private_bfd_data): Dito.
1168 (elf32_vax_print_private_bfd_data): Dito.
1169 (elf_vax_check_relocs): Dito.
1170 (elf_vax_gc_mark_hook): Dito.
1171 (elf_vax_gc_sweep_hook): Dito.
1172 (elf_vax_size_dynamic_sections): Dito.
1173 (elf_vax_discard_copies): Dito.
1174 (elf_vax_instantiate_got_entries): Dito.
1175 (elf_vax_relocate_section): Dito.
1176 (elf_vax_finish_dynamic_symbol): Dito.
1177 (elf_vax_finish_dynamic_sections): Dito.
1178 (elf_vax_hash_table): Break-up of line isn't needed.
1179 (elf_vax_check_relocs): Remove leading whitespace
1180 (elf_vax_relocate_section): Remove redundant whitespace
1181 (elf_vax_link_hash_newfunc): Don't cast NULL.
1182 (elf_vax_link_hash_table_create): Dito.
1183 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1185 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1188 * configure.in: Bump version
1189 * configure: Regenerate.
1190 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1191 discarded section sym refs and kill linker output.
1192 * simple.c (simple_dummy_einfo): New function.
1193 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1195 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1196 for all reloc types.
1198 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1200 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1201 restrictive of func code and func descr for undefined syms as well
1204 2005-05-31 Jim Blandy <jimb@redhat.com>
1206 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1207 * Makefile.in: Regenerate.
1209 2005-05-31 Richard Henderson <rth@redhat.com>
1211 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1212 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1213 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1214 (elf64_alpha_want_plt): Update to match.
1215 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1216 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1218 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1220 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1221 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1222 Use ISO C90 function declaration style.
1224 2005-05-31 James E Wilson <wilson@specifixinc.com>
1226 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1227 header PF_R flag on PT_LOAD segments.
1229 2005-05-30 Richard Henderson <rth@redhat.com>
1231 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1232 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1234 2005-05-29 Richard Henderson <rth@redhat.com>
1236 * configure.in (--enable-secureplt): New.
1237 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1238 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1239 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1240 (elf64_alpha_use_secureplt): New.
1241 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1242 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1243 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1244 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1245 (struct alpha_elf_link_hash_entry): Add plt_offset.
1246 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1247 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1248 (PLT_ENTRY_WORD3): Remove.
1249 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1250 on .plt and create .got.plt.
1251 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1252 (get_got_entry): Initialize plt_offset.
1253 (elf64_alpha_want_plt): New.
1254 (elf64_alpha_check_relocs): Use it.
1255 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1257 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1258 error as user error.
1259 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1261 (elf64_alpha_size_plt_section): Size .got.plt section.
1262 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1264 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1265 Add PLTRO DYNAMIC entry.
1266 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1267 (elf64_alpha_finish_dynamic_sections): Likewise.
1269 2005-05-28 David Daney <ddaney@avtrex.com>
1271 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1272 calculation of DT_RELSZ to occur after all dynamic relocations
1275 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1277 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1278 * config.in, configure: Regenerate.
1280 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1281 Maciej W. Rozycki <macro@linux-mips.org>
1283 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1284 stop processing of options if one of invalid size is
1286 (_bfd_mips_elf_section_from_shdr): Likewise.
1287 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1290 2005-05-26 Richard Henderson <rth@redhat.com>
1292 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1293 plt_old_section, plt_old_value.
1294 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1295 (elf64_alpha_size_plt_section_1): Don't use it.
1297 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1299 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1300 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1301 arithmetic overflow when allocating the i_shdr array.
1302 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1304 2005-05-25 Richard Henderson <rth@redhat.com>
1306 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1307 all function prototypes; rearrange functions into def-use order.
1309 2005-05-25 Richard Henderson <rth@redhat.com>
1311 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1312 in the presence of deleting elements.
1313 (elf64_alpha_size_got_sections): Zero dead got section size.
1315 2005-05-23 Fred Fish <fnf@specifixinc.com>
1317 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1318 (struct funcinfo): Add caller_func, caller_file, caller_line.
1319 tag, and nesting_level members.
1320 (lookup_address_in_function_table): Change first passed parameter
1321 from "struct funcinfo *" to "struct comp_unit *".
1322 (lookup_address_in_function_table): Dereference unit to find function
1324 (lookup_address_in_function_table): Traverse the function list to
1325 create a chain of inlined functions back to the first non inlined
1327 (scan_unit_for_functions): Remember tag and nesting level. Handle
1328 DW_AT_call_file and DW_AT_call_line.
1329 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1330 call to pass unit pointer instead of function table pointer. For
1331 inlined functions, save pointer to the inliner chain.
1332 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1333 (_bfd_dwarf2_find_inliner_info): New function that returns information
1334 from the inliner chain after a call to bfd_find_nearest_line.
1336 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1337 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1338 NAME##_find_inliner_info.
1339 (bfd_target): Add _bfd_find_inliner_info.
1340 * bfd-in2.h: Regenerate.
1342 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1343 macro that always returns bfd_false.
1344 (_bfd_dwarf2_find_inliner_info): Declare.
1345 * libbfd.h: Regenerate.
1347 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1348 that calls _bfd_dwarf2_find_inliner_info.
1349 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1351 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1352 that calls _bfd_dwarf2_find_inliner_info.
1353 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1354 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1355 _bfd_mips_elf_find_inliner_info.
1356 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1357 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1359 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1360 _bfd_dwarf2_find_inliner_info.
1361 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1362 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1363 _bfd_elf_find_inliner_info.
1365 * coffgen.c (coff_find_inliner_info): New function that
1366 calls _bfd_dwarf2_find_inliner_info.
1367 * libcoff-in.h (coff_find_inliner_info): Declare.
1368 * libcoff.h: Regenerate.
1369 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1370 (pmac_xcoff_vec) Ditto.
1371 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1372 (aix5coff64_vec): Ditto.
1374 * aout-target.h (MY_find_inliner_info): Define as
1375 _bfd_nosymbols_find_inliner_info.
1376 * aout-tic30.c (MY_find_inliner_info): Ditto.
1377 * binary.c (binary_find_inliner_info): Ditto.
1378 * i386msdos.c (msdos_find_inliner_info): Ditto.
1379 * ihex.c (ihex_find_inliner_info): Ditto.
1380 * libaout.h (aout_32_find_inliner_info): Ditto.
1381 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1382 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1383 * mmo.c (mmo_find_inliner_info): Ditto.
1384 * nlm-target.h (nlm_find_inliner_info): Ditto.
1385 * pef.c (bfd_pef_find_inliner_info): Ditto.
1386 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1387 * srec.c (srec_find_inliner_info): Ditto.
1388 * tekhex.c (tekhex_find_inliner_info): Ditto.
1389 * versados.c (versados_find_inliner_info): Ditto.
1390 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1392 * ieee.c (ieee_find_inliner_info): New function that always
1394 * oasys.c (oasys_find_inliner_info): Ditto.
1395 * vms.c (vms_find_inliner_info): Ditto.
1397 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1399 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1400 force old plt layout.
1402 2005-05-22 Richard Henderson <rth@redhat.com>
1404 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1406 (elf64_alpha_check_relocs): Likewise.
1407 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1408 non-allocated sections.
1410 2005-05-22 Richard Henderson <rth@redhat.com>
1412 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1413 undefweak to use zero register. Call elf64_alpha_relax_got_load
1414 if not all uses removed.
1415 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1416 (elf64_alpha_relax_section): Handle undefweak symbols.
1417 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1418 (elf64_alpha_size_rela_got_1): Likewise.
1419 (elf64_alpha_relocate_section): Likewise.
1421 2005-05-22 Richard Henderson <rth@redhat.com>
1423 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1424 on SEC_CODE sections.
1426 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1428 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1430 (som_write_space_strings): Change type of tmp_space and p to char *.
1431 (som_write_symbol_strings): Likewise. Also change type of comp to
1433 (som_begin_writing): Change type of strings_size to unsigned int.
1434 (som_finish_writing): Likewise.
1435 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1437 * som.h (struct som_section_data_struct): Change type of reloc_stream
1438 field to unsigned char *.
1440 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1442 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1443 copy relocations for VxWorks.
1445 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1447 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1449 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1450 (ppc_elf_check_relocs): Set has_sda_refs.
1451 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1452 copy relocations. Use has_sda_refs to place variables in .sbss.
1453 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1456 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1458 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1459 xtensa_default_isa is initialized.
1461 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1463 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1464 for second and subsequent list entries. Only allocate multiple
1465 glink stubs when shared or pie.
1466 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1467 glink stub is needed.
1469 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1471 * Makefile.am: Have 'all' depend on 'info'.
1472 * Makefile.in: Regenerate.
1474 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1476 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1477 init_offset. Add init_got_refcount, init_plt_refcount,
1478 init_got_offset and init_plt_offset.
1479 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1480 (_bfd_elf_link_hash_hide_symbol): Likewise.
1481 (_bfd_elf_link_hash_table_init): Likewise.
1482 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1483 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1484 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1485 (bfd_elf_size_dynamic_sections): Likewise.
1486 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1487 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1488 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1489 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1490 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1491 (struct plt_entry): New.
1492 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1493 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1494 use _bfd_elf_link_hash_copy_indirect.
1495 (update_plt_info, find_plt_ent): New functions.
1496 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1497 and adjust for use of plt list rather than refcount.
1498 (ppc_elf_gc_sweep_hook): Likewise.
1499 (ppc_elf_tls_optimize): Likewise.
1500 (ppc_elf_adjust_dynamic_symbol): Likewise.
1501 (allocate_dynrelocs): Likewise.
1502 (ppc_elf_relax_section): Likewise.
1503 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1504 when performing a relocatable link.
1505 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1506 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1509 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1511 * elf.c (assign_file_positions_for_segments): Use maximum of
1512 maxpagesize and section alignment when adjusting initial
1513 segment offset and section offsets.
1515 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1517 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1520 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1522 * elf.c (group_signature): Undo the last change. Check if the
1523 symbol table section is correct.
1525 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1527 * elf32-arm.c: Wherever possible, use official reloc names
1529 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1530 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1531 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1532 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1533 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1534 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1535 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1536 Add many new relocations from AAELF.
1537 (elf32_arm_howto_from_type): Update to match.
1538 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1539 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1540 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1541 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1542 (elf32_arm_final_link_relocate): Add support for
1543 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1544 case entries redundant with default.
1546 * reloc.c: Reorganize ARM relocations. Add Thumb
1547 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1548 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1549 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1550 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1551 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1552 * bfd-in2.h, libbfd.h: Regenerate.
1554 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1556 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1558 * format.c (bfd_check_format_matches): Set output_has_begun
1560 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1561 special case for both_direction.
1563 2005-05-17 Nick Clifton <nickc@redhat.com>
1565 * elf.c (group_signature): Check for a group section which is
1566 actually a (corrupt) symbol table section in disguise and prevent
1567 an infinite loop from occurring.
1569 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1571 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1574 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1576 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1577 predicate on slot 0 only if slot 0 isn't br.
1579 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1582 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1583 empty sdynbss section.
1584 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1586 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1588 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1591 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1593 * elf32-ppc.c (LIS_11. LIS_12): Define.
1594 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1595 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1596 for --data-plt when building non-pie executables.
1598 2005-05-17 Nick Clifton <nickc@redhat.com>
1600 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1601 the situation where a symbols's section is not known but a section
1602 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1605 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1606 the presence of a symbol table to just before the symbol table is
1609 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1612 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1613 (elfNN_ia64_relax_section): Use it.
1615 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1617 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1620 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1622 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1624 (ppc_elf_finish_dynamic_sections): Likewise.
1626 2005-05-13 Fred Fish <fnf@specifixinc.com>
1628 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1629 * libbfd.h: Rebuilt.
1631 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1633 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1634 periods in linkonce_kind values.
1636 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1638 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1639 against protected function when building executable.
1641 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1643 * elf32-ppc.c (LWZU_0_X_11): Delete.
1644 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1645 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1646 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1648 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1650 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1651 Generate .glink branch table and updated stubs.
1653 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1655 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1656 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1657 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1658 (CROR_151515, CROR_313131): Delete.
1659 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1660 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1661 LWZU_0_X_11): Define.
1662 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1663 and R_PPC_REL16_HA entries.
1664 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1665 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1666 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1667 new_plt, and old_plt.
1668 (ppc_elf_create_dynamic_sections): Create .glink section.
1669 (ppc_elf_check_relocs): Set new_plt and old_plt.
1670 (ppc_elf_select_plt_layout): New function.
1671 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1672 (allocate_got): Handle differences between old and new got layout.
1673 (allocate_dynrelocs): Likewise for plt.
1674 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1675 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1676 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1677 destination of R_PPC_PLTREL24 relocs.
1678 (ppc_elf_relocate_section): Handle new relocs and changed destination
1680 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1681 differences in layout.
1682 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1683 put a blrl in new got. Write glink contents.
1684 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1685 * libbfd.h: Regenerate.
1686 * bfd-in2.h: Regenerate.
1688 2005-05-11 Andreas Schwab <schwab@suse.de>
1690 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1693 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1695 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1696 section if SEC_ALLOC isn't set.
1698 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1700 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1701 * acinclude.m4: Don't sinclude accross.m4.
1702 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1704 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1706 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1707 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1708 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1709 (func_desc_adjust): Hide fake function descriptors when function
1710 code entry is defined.
1711 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1713 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1715 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1717 2005-05-08 Dave Korn <dave.korn@artimi.com>
1719 * coff-tic80.c: Undefine _CONST after system headers to prevent
1720 clash with tic80-specific definition in include/coff/tic80.h
1722 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1725 * elflink.c (elf_link_output_extsym): Use output_bfd if
1726 h->root.u.def.section is bfd_abs_section_ptr when reporting
1729 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1731 * elf-bfd.h (elf_backend_data): Update special_sections to
1732 array of pointer to bfd_elf_special_section.
1733 * elf.c (special_sections): Likewise.
1734 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1735 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1736 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1737 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1738 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1739 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1740 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1741 * elf32-v850.c (v850_elf_special_sections): Likewise.
1742 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1743 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1744 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1745 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1746 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1747 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1748 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1749 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1751 * elf.c (get_special_section): Updated.
1753 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1755 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1756 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1757 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1759 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1760 * elf32-frv.c (_frv_create_got_section): Likewise.
1761 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1762 (elf_backend_got_symbol_offset): Don't define.
1763 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1764 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1766 (ppc_elf_create_got): Tidy.
1767 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1768 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1769 (ppc_elf_gc_sweep_hook): Likewise.
1770 (ppc_elf_relocate_section): Likewise.
1771 (ppc_elf_finish_dynamic_symbol): Likewise.
1772 (allocate_got): New function.
1773 (allocate_dynrelocs): Use allocate_got.
1774 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1775 so that local got can refcount it. Set got_header_size.
1776 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1778 (ppc_elf_finish_dynamic_sections): Likewise.
1779 (elf_backend_got_symbol_offset): Don't define.
1780 (elf_backend_got_header_size): Ditto.
1782 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1784 * configure.in (ACX_HEADER_STRING): New.
1785 * configure: Regenerate.
1786 * config.in: Regenerate.
1787 * sysdep.h (STRING_WITH_STRINGS): Use.
1789 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1791 * elf.c (_bfd_elf_close_and_cleanup): Only call
1792 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1794 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1796 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1797 "__bss_start" instead of "_edata" as fallback.
1799 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1801 * bfd-in2.h: Regenerated.
1803 2005-05-05 Paul Brook <paul@codesourcery.com>
1805 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1806 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1808 * configure: Regenerate.
1809 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1810 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1811 (elf32-i386.lo): Depend on elf-vxworks.h.
1812 (elf-vxworks.lo): New rule.
1813 * Makefile.in: Regenerate.
1814 * elf-bfd.h (elf_backend_data): Update type of
1815 elf_backend_emit_relocs.
1816 (_bfd_elf_link_output_relocs): Update prototype.
1817 * elflink.c (_bfd_elf_link_output_relocs): Always use
1818 bed->elf_backend_emit_relocs when outputting relocations.
1819 * elfxx-target.h (elf_backend_emit_relocs): Default to
1820 _bfd_elf_link_output_relocs.
1821 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1822 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1823 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1824 (elf_i386_plt0_entry): Remove padding.
1825 (elf_i386_pic_plt0_entry): Ditto.
1826 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1827 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1828 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1829 plt0_pad_byte fields.
1830 (elf_i386_link_hash_table_create): Zero them.
1831 (elf_i386_create_dynamic_sections): Create static relocation section.
1832 (allocate_dynrelocs): Allocate space for static PLT relocations.
1833 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1834 symbols. Give PLT symbols function type. Don't strip PLT sections
1835 if we have exported symbols from them.
1836 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1837 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1839 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1840 Add relocation for GOT location. Fill in PLT static relocations.
1841 (elf_i386_vxworks_link_hash_table_create): New function.
1842 (elf_i386_vxworks_link_output_symbol_hook): New function.
1843 * elf-vxworks.h: New file.
1845 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1847 * section.c (bfd_make_section_anyway_with_flags): New.
1848 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1849 (bfd_make_section_with_flags): New.
1850 (bfd_make_section): Call bfd_make_section_with_flags.
1852 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1853 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1854 instead of bfd_make_section/bfd_make_section and don't call
1855 bfd_set_section_flags.
1856 (mn10300_elf_check_relocs): Likewise.
1857 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1858 * elf32-arm.c (create_got_section): Likewise.
1859 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1860 (elf32_arm_check_relocs): Likewise.
1861 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1862 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1863 (_frv_create_got_section): Likewise.
1864 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1865 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1866 (elf32_hppa_check_relocs): Likewise.
1867 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1868 (i370_elf_check_relocs): Likewise.
1869 * elf32-i386.c (create_got_section): Likewise.
1870 (elf_i386_check_relocs): Likewise.
1871 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1872 (create_got_section): Likewise.
1873 (m32r_elf_create_dynamic_sections): Likewise.
1874 (m32r_elf_check_relocs): Likewise.
1875 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1876 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1877 (ppc_elf_create_dynamic_sections): Likewise.
1878 (ppc_elf_add_symbol_hook): Likewise.
1879 (ppc_elf_check_relocs): Likewise.
1880 * elf32-s390.c (create_got_section): Likewise.
1881 (elf_s390_check_relocs): Likewise.
1882 * elf32-sh.c (create_got_section): Likewise.
1883 (sh_elf_create_dynamic_sections): Likewise.
1884 (sh_elf_check_relocs): Likewise.
1885 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1886 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1887 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1888 (add_extra_plt_sections): Likewise.
1889 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1890 (elf64_alpha_create_got_section): Likewise.
1891 (elf64_alpha_create_dynamic_sections): Likewise.
1892 (elf64_alpha_check_relocs): Likewise.
1893 * elf64-hppa.c (get_reloc_section): Likewise.
1894 (get_opd): Likewise.
1895 (get_plt): Likewise.
1896 (get_dlt): Likewise.
1897 (get_stub): Likewise.
1898 (elf64_hppa_create_dynamic_sectionso): Likewise.
1899 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1900 * elf64-ppc.c (create_linkage_sections): Likewise.
1901 (ppc64_elf_check_relocs): Likewise.
1902 * elf64-s390.c (create_got_section): Likewise.
1903 (elf_s390_check_relocs): Likewise.
1904 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1905 (sh64_elf64_create_dynamic_sections): Likewise.
1906 * elf64-x86-64.c (create_got_section): Likewise.
1907 (elf64_x86_64_check_relocs): Likewise.
1908 * elflink.c (_bfd_elf_create_got_section): Likewise.
1909 (_bfd_elf_link_create_dynamic_sections): Likewise.
1910 (elf_link_add_object_symbols): Likewise.
1911 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1912 (elfNN_ia64_create_dynamic_sections): Likewise.
1913 (get_fptr): Likewise.
1914 (get_pltoff): Likewise.
1915 (get_reloc_section): Likewise.
1916 (elfNN_ia64_object_p): Likewise.
1917 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1918 (mips_elf_create_compact_rel_section): Likewise.
1919 (mips_elf_create_got_section): Likewise.
1920 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1921 * elfxx-sparc.c (create_got_section): Likewise.
1922 (_bfd_sparc_elf_check_relocs): Likewise.
1924 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1925 on linker created sections.
1927 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1930 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1931 script on executable.
1933 2005-05-05 John Levon <levon@movementarian.org>
1935 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1936 allocated memory before returning.
1937 (decode_line_info): Likewise.
1938 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1939 allocated by functions in this file.
1940 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1941 * elf.c (_bfd_elf_close_and_cleanup): Call
1942 _bfd_dwarf2_cleanup_debug_info.
1944 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1946 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1947 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1948 * configure, config.in, Makefile.in: Regenerate.
1949 * sysdep.h (stpcpy): Revert last change.
1951 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1953 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1955 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1957 * elfxx-ia64.c (ARCH_SIZE): New.
1958 (LOG_SECTION_ALIGN): Likewise.
1959 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1960 align relocation sections.
1961 (get_fptr): Likewise.
1962 (get_reloc_section): Likewise.
1963 (elfNN_ia64_tprel_base): Likewise.
1964 (elfNN_ia64_check_relocs): Support 32bit relocations.
1965 (allocate_global_fptr_got): Likewise.
1966 (allocate_dynrel_entries): Likewise.
1967 (set_got_entry): Likewise.
1968 (set_pltoff_entry): Likewise.
1969 (elfNN_ia64_relocate_section): Likewise.
1971 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1973 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1974 * configure: Regenerate.
1975 * config.in: Likewise.
1977 * sysdep.h (stpcpy): New.
1979 2005-05-04 Nick Clifton <nickc@redhat.com>
1981 * Update the address and phone number of the FSF organization in
1982 the GPL notices in the following files:
1983 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1984 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1985 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1986 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1987 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1988 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1989 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1990 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1991 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1992 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1993 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1994 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1995 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1996 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1997 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1998 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1999 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
2000 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
2001 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
2002 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
2003 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
2004 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
2005 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
2006 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
2007 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
2008 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
2009 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
2010 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
2011 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
2012 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
2013 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
2014 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
2015 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2016 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2017 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2018 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2019 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2020 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2021 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2022 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2023 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2024 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2025 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2026 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2027 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2028 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2029 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2030 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2031 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2032 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2033 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2034 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2035 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2036 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2037 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2038 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2039 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2040 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2041 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2042 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2043 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2044 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2045 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2046 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2047 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2048 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2049 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2050 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2051 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2052 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2055 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2057 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2058 * bfd-in2.h: Regenerated.
2060 * elflink.c (bfd_elf_set_symbol): New.
2061 (_bfd_elf_provide_symbol): Call it.
2062 (_bfd_elf_provide_section_bound_symbols): New.
2064 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2066 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2067 at the end, if a strong definition has already been seen.
2069 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2071 * section.c (struct bfd_section): Replace link_order_head and
2072 link_order_tail with map_head and map_tail union.
2073 (STD_SECTION): Update.
2074 (_bfd_strip_section_from_output): Delete.
2075 * aoutx.h: Update throughout for above changes.
2076 * coff-ppc.c: Likewise.
2077 * cofflink.c: Likewise.
2078 * ecoff.c: Likewise.
2079 * elf-eh-frame.c: Likewise.
2080 * elf-m10300.c: Likewise.
2082 * elf32-arm.c: Likewise.
2083 * elf32-cris.c: Likewise.
2084 * elf32-hppa.c: Likewise.
2085 * elf32-i386.c: Likewise.
2086 * elf32-m32r.c: Likewise.
2087 * elf32-m68hc1x.c: Likewise.
2088 * elf32-m68k.c: Likewise.
2089 * elf32-ppc.c: Likewise.
2090 * elf32-s390.c: Likewise.
2091 * elf32-sh.c: Likewise.
2092 * elf32-vax.c: Likewise.
2093 * elf32-xtensa.c: Likewise.
2094 * elf64-alpha.c: Likewise.
2095 * elf64-hppa.c: Likewise.
2096 * elf64-ppc.c: Likewise.
2097 * elf64-s390.c: Likewise.
2098 * elf64-sh64.c: Likewise.
2099 * elf64-x86-64.c: Likewise.
2100 * elflink.c: Likewise.
2101 * elfxx-ia64.c: Likewise.
2102 * elfxx-mips.c: Likewise.
2103 * elfxx-sparc.c: Likewise.
2104 * linker.c: Likewise.
2105 * merge.c: Likewise.
2106 * pdp11.c: Likewise.
2107 * xcofflink.c: Likewise.
2108 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2109 out from bfd_elf_size_dynamic_sections.
2110 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2111 * bfd-in2.h: Regenerate.
2113 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2115 * section.c (bfd_section_list_remove): Don't clear s->next.
2116 (bfd_section_list_append): Always init s->prev.
2117 (bfd_section_list_prepend): Define.
2118 (bfd_section_list_insert_after): Minor optimization.
2119 (bfd_section_removed_from_list): Rewrite.
2120 * elf.c (assign_section_numbers): Simplify list traversal now that
2121 bfd_section_list_remove doesn't destroy removed section next ptr.
2122 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2123 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2124 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2125 * bfd-in2.h: Regenerate.
2127 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2129 * bfd.c (bfd): Remove section_tail and add section_last.
2130 (bfd_preserve): Likewise.
2131 (bfd_preserve_save): Likewise.
2132 (bfd_preserve_restore): Likewise.
2133 * opncls.c (_bfd_new_bfd): Likewise.
2135 * coffcode.h (coff_compute_section_file_positions): Updated.
2136 (coff_compute_section_file_positions): Likewise.
2137 * elf.c (assign_section_numbers): Likewise.
2138 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2139 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2140 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2141 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2142 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2143 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2145 * ecoff.c (bfd_debug_section): Initialize prev.
2147 * section.c (bfd_section): Add prev.
2148 (bfd_section_list_remove): Updated.
2149 (bfd_section_list_append): New.
2150 (bfd_section_list_insert_after): New.
2151 (bfd_section_list_insert_before): New.
2152 (bfd_section_list_insert): Removed.
2153 (bfd_section_removed_from_list): Updated.
2154 (STD_SECTION): Initialize prev.
2155 (bfd_section_init): Updated.
2156 (bfd_section_list_clear): Updated.
2158 * bfd-in2.h: Regenerated.
2160 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2162 * elf.c (_bfd_elf_new_section_hook): Don't call
2163 _bfd_elf_get_sec_type_attr on sections from input files.
2165 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2167 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2168 hash table size 16699 instead of bfd_hash_table_init.
2170 2005-05-01 Paul Brook <paul@codesourcery.com>
2172 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2173 definition has already been seen.
2175 2005-05-01 Paul Brook <paul@codesourcery.com>
2177 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2178 R_ARM_PLT32 the same as R_ARM_PC24.
2179 (arm_add_to_rel): Ditto.
2181 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2183 * config.bfd: Add h8300*-*-rtemscoff.
2184 Switch h8300*-*-rtems* to elf.
2186 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2188 * aclocal.m4, Makefile.in: Regnerated.
2190 2005-04-28 Paul Brook <paul@codesourcery.com>
2192 Merge changes only applied to Makefile.in.
2193 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2194 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2195 (elfxx-sparc.lo): New rule.
2196 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2197 (elf64-sparc.lo): Likewise.
2199 2005-04-28 Julian Brown <julian@codesourcery.com>
2201 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2204 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2206 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2208 * elf.c (bfd_elf_sym_name): Updated.
2209 (group_signature): Likewise.
2210 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2211 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2212 (ppc64_elf_edit_toc): Likewise.
2213 (ppc64_elf_relocate_section): Likewise.
2214 * elfcode.h (elf_slurp_symbol_table): Likewise.
2215 * elflink.c (elf_link_input_bfd): Likewise.
2217 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2218 bfd_elf_sym_name to get local symbol name when reporting errors.
2220 2005-04-27 Nick Clifton <nickc@redhat.com>
2222 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2223 formatted input file results in a reloc which has no associated
2226 2005-04-26 Jerome Guitton <guitton@gnat.com>
2228 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2230 2005-04-25 David S. Miller <davem@davemloft.net>
2232 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2233 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2234 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2237 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2240 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2241 to discarded section an error.
2243 2005-04-21 Jerome Guitton <guitton@gnat.com>
2245 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2246 corresponding AC_CHECK_DECLS.
2247 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2249 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2250 * configure: Regenerate.
2253 2005-04-21 Andreas Schwab <schwab@suse.de>
2255 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2256 unsigned from type of dynamic_interpreter.
2257 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2260 * elf.c (assign_section_numbers): Fix comment.
2262 2005-04-21 Jerome Guitton <guitton@gnat.com>
2264 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2265 for struct som_exec_auxhdr fields.
2267 2005-04-21 Nick Clifton <nickc@redhat.com>
2269 * aout-adobe.c: Convert to ISO C and fix formatting.
2270 * aout-arm.c: Convert to ISO C and fix formatting.
2271 * aout-cris.c: Convert to ISO C and fix formatting.
2272 * aout-ns32k.c: Convert to ISO C and fix formatting.
2273 * aout-tic30.c: Convert to ISO C and fix formatting.
2274 * coffcode.h: Convert to ISO C and fix formatting.
2275 * coffswap.h: Convert to ISO C and fix formatting.
2276 * i386aout.c: Convert to ISO C and fix formatting.
2277 * libaout.h: Convert to ISO C and fix formatting.
2278 * libcoff-in.h: Convert to ISO C and fix formatting.
2279 * libcoff.h: Convert to ISO C and fix formatting.
2280 * libecoff.h: Convert to ISO C and fix formatting.
2281 * libnlm.h: Convert to ISO C and fix formatting.
2282 * libpei.h: Convert to ISO C and fix formatting.
2283 * libxcoff.h: Convert to ISO C and fix formatting.
2284 * nlm-target.h: Convert to ISO C and fix formatting.
2285 * nlm.c: Convert to ISO C and fix formatting.
2286 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2287 * nlm32-i386.c: Convert to ISO C and fix formatting.
2288 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2289 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2290 * nlmcode.h: Convert to ISO C and fix formatting.
2291 * nlmswap.h: Convert to ISO C and fix formatting.
2292 * pe-mips.c: Convert to ISO C and fix formatting.
2293 * peXXigen.c: Convert to ISO C and fix formatting.
2294 * peicode.h: Convert to ISO C and fix formatting.
2295 * vms-gsd.c: Convert to ISO C and fix formatting.
2296 * vms-hdr.c: Convert to ISO C and fix formatting.
2297 * vms-misc.c: Convert to ISO C and fix formatting.
2298 * vms-tir.c: Convert to ISO C and fix formatting.
2299 * vms.c: Convert to ISO C and fix formatting.
2300 * vms.h: Convert to ISO C and fix formatting.
2302 * coffgen.c (coff_print_symbol): Restore correct formatting of
2305 2005-04-20 David S. Miller <davem@davemloft.net>
2307 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2308 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2309 (allocate_dynrelocs): Likewise.
2311 2005-04-20 Jerome Guitton <guitton@gnat.com>
2313 * configure.in: Fix the check for basename declaration. Add check
2314 for declarations of ftello, ftello64, fseeko, fseeko64.
2315 * configure: Regenerate.
2317 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2319 2005-04-19 David S. Miller <davem@davemloft.net>
2321 * elfxx-sparc.c: New file.
2322 * elfxx-sparc.h: New file.
2323 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2324 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2325 (elfxx-sparc.lo): New rule.
2326 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2327 (elf64-sparc.lo): Likewise.
2328 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2329 (bfd_elf64_sparc_vec): Likewise.
2330 * configure: Regenerate.
2331 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2332 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2333 which is more consistent with elf32-sparc.c
2335 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2337 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2338 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2340 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2342 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2343 dynamic relocs in non-SEC_ALLOC sections.
2344 (ppc_elf_gc_sweep_hook): Likewise.
2345 (ppc_elf_relax_section): Likewise.
2346 (ppc_elf_relocate_section): Likewise.
2348 2005-04-18 Nick Clifton <nickc@redhat.com>
2350 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2351 assigning a value to return_value.
2353 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2356 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2359 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2362 * elf.c (setup_group): Properly handle zero group count.
2364 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2366 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2367 (som_is_subspace, compare_subspaces, som_compute_checksum)
2368 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2370 (hppa_som_reloc, compare_syms, compare_subspaces)
2371 (som_print_symbol, som_get_section_contents)
2372 (som_set_section_contents): Remove space after 'void *'.
2373 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2374 (som_bfd_merge_private_bfd_data)
2375 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2378 2004-04-15 Julian Brown <julian@codesourcery.com>
2380 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2381 * bfd-in2.h: Regenerate.
2382 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2383 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2384 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2385 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2386 relocations if requested to.
2387 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2388 use_blx rather than symbian_p.
2389 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2390 use_blx is in effect.
2391 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2394 2005-04-15 Nick Clifton <nickc@redhat.com>
2396 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2399 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2402 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2403 used as a list pointer.
2405 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2407 * Makefile.am (NO_WERROR): Define.
2408 * warning.m4: New file
2409 * acinclude.m4: Include warning.m4.
2410 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2411 * Makefile.in: Regenerate.
2412 * configure: Regenerate.
2414 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2416 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2417 Write trailing padding.
2419 * merge.c (merge_strings): Round up section size for alignment.
2421 2005-04-14 David S. Miller <davem@davemloft.net>
2423 Add TLS support for 64-bit Sparc ELF.
2424 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2425 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2426 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2427 sparc64_elf_hash_entry, sparc64_elf_tdata,
2428 sparc64_elf_local_got_tls_type): New defines.
2429 (sparc64_elf_mkobject): New function.
2430 (sparc64_elf_link_hash_table): Add members for dynamic linker
2431 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2432 uion to track TLS GOT references. Add sym_sec to cache
2433 mappings from local sym to section.
2434 (link_hash_newfunc): New function.
2435 (sparc64_elf_bfd_link_hash_table_create): Rename to
2436 sparc64_elf_link_hash_table_create for consistency.
2437 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2438 (sparc64_elf_create_dynamic_sections): Initialize new section
2439 members of sparc64_elf_link_hash_table. Only init srelbss
2441 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2443 (SPARC_NOP): Define.
2444 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2445 sparc64_elf_plt_ptr_offset): Delete.
2446 (sparc64_plt_entry_build): New function to build PLT entries
2447 gradually instread of all at once at the end of linking.
2448 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2449 local vars. Get them from sparc64_elf_hash_table instead.
2450 Check early on if r_symndx is in bounds. Handle TLS transitions.
2451 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2452 For TLS relocs, record the tls_type in either
2453 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2454 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2455 to the __tls_get_addr symbol. For PLT relocs, track references
2456 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2457 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2458 symbol references, count the number of relocations needed for
2459 that symbol. For default switch case, don't error, this lets
2460 the TLS relocs not explicitly handled by this function get
2462 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2463 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2464 it from sparc64_elf_hash_table. Store the real PLT offset
2465 in h->plt.offset, and build PLT entries one at a time. Also
2466 get .dynbss section pointer from htab.
2467 (allocate_dynrelocs, readonly_dynrelocs,
2468 sparc64_omit_section_dynsym): New functions.
2469 (sparc64_elf_omit_section_dynsym): Use these new functions as
2471 (dtpoff_base, tpoff): New functions.
2472 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2473 locals, get them from sparc64_elf_hash_table. Handle TLS
2474 relocations and refcounting in main relocation loop.
2475 (sparc64_elf_finish_dynamic_symbol): Use
2476 sparc64_elf_link_hash_table. Build PLT entries as we see
2477 them. Handle TLS GOT relocations.
2478 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2479 from sparc64_elf_hash_table. Initialize only PLT header
2480 not all entries since we not build PLT entries one by one.
2481 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2482 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2483 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2485 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2487 * elflink.c (elf_link_input_bfd): Update check for removed
2490 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2492 * Makefile.am: Run "make dep-am".
2493 * Makefile.in: Regenerate.
2494 * aclocal.m4: Regenerate.
2495 * libcoff.h: Regenerate.
2497 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2499 * linker.c (_bfd_generic_link_output_symbols): Also check if
2500 the output section of an input section has been removed from
2503 * section.c (bfd_section_list_remove): Clear the next field
2504 of the removed section.
2505 (bfd_section_removed_from_list): New.
2506 * bfd-in2.h: Regenerated.
2508 2005-04-11 David S. Miller <davem@davemloft.net>
2510 * elf32-sparc.c (elf32_sparc_relocate_section,
2511 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2512 R_SPARC_TLS_LE_{HIX22,LOX10}.
2513 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2514 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2515 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2516 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2518 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2520 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2522 2005-04-11 Nick Clifton <nickc@redhat.com>
2524 * aout-target.h: Convert to ISO C.
2525 * aoutf1.h: Convert to ISO C.
2526 * aoutx.h: Convert to ISO C.
2527 * bout.c: Convert to ISO C.
2528 * dwarf1.c: Convert to ISO C.
2529 * ecoffswap.h: Convert to ISO C.
2530 * freebsd.h: Convert to ISO C.
2531 * genlink.h: Convert to ISO C.
2532 * ieee.c: Convert to ISO C.
2533 * ihex.c: Convert to ISO C.
2534 * libcoff-in.h: Convert to ISO C.
2535 * mach-o.c: Convert to ISO C.
2536 * mach-o.h: Convert to ISO C.
2537 * netbsd.h: Convert to ISO C.
2538 * ns32k.h: Convert to ISO C.
2539 * ns32knetbsd.c: Convert to ISO C.
2540 * oasys.c: Convert to ISO C.
2541 * pdp11.c: Convert to ISO C.
2542 * pef-traceback.h: Convert to ISO C.
2543 * pef.c: Convert to ISO C.
2544 * pef.h: Convert to ISO C.
2545 * riscix.c: Convert to ISO C.
2546 * som.c: Convert to ISO C.
2547 * som.h: Convert to ISO C.
2548 * srec.c: Convert to ISO C.
2549 * stabs.c: Convert to ISO C.
2550 * sunos.c: Convert to ISO C.
2551 * tekhex.c: Convert to ISO C.
2552 * versados.c: Convert to ISO C.
2553 * version.h: Convert to ISO C.
2554 * xcoff-target.h: Convert to ISO C.
2555 * xcofflink.c: Convert to ISO C.
2556 * xsym.c: Convert to ISO C.
2557 * xsym.h: Convert to ISO C.
2559 2005-04-08 Paul Brook <paul@codesourcery.com>
2561 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2562 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2563 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2564 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2565 (elf32_arm_to_thumb_stub): Create PIC stubs.
2566 (record_arm_to_thumb_glue): Use different stub size for relocatable
2569 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2571 * elf64-ppc.c (dec_dynrel_count): New function split out from
2572 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2573 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2574 (ppc64_elf_tls_optimize): Likewise.
2576 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2578 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2579 CORE_WCOOKIE_OFFSET.
2580 (SPARC64_WCOOKIE_OFFSET): New.
2581 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2583 2005-04-05 Nick Clifton <nickc@redhat.com>
2585 * po/rw.po: New translation: Kinyarwanda
2586 * configure.in (ALL_LINGUAS): Add rw
2587 * configure: Regenerate.
2589 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2591 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2592 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2593 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2595 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2596 to check for SHT_MIPS_OPTIONS sections.
2597 (_bfd_mips_elf_set_section_contents): Likewise.
2599 2005-04-04 Eric Christopher <echristo@redhat.com>
2601 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2602 Clean up gp handling code.
2604 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2606 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2608 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2609 sections for relocatable files only. Remove the linker created
2611 (_bfd_elf_compute_section_file_positions): Pass link_info to
2612 assign_section_numbers.
2614 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2615 (elf_backend_object_p): Defined.
2617 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2619 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2621 2005-04-03 Fred Fish <fnf@specifixinc.com>
2623 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2624 dwarf_ranges_size members.
2625 (struct comp_unit): Add base_address member.
2626 (struct funcinfo): Replace low/high members with an arange.
2627 (arange_add): Replace incoming "unit" parameter with "abfd" and
2628 "first_arange" pointers. Reorganize/rewrite function body.
2629 (decode_line_info): Change arange_add call to pass bfd and arange
2631 (lookup_address_in_line_info_table): Use arange list instead of
2632 individual low/high members. Walk function's arange list to find
2633 lowest PC in list, to test for overlapping functions.
2634 (read_debug_ranges): New function, reads the debug_ranges section.
2635 (lookup_address_in_function_table): Use arange list instead of
2636 individual low/high members. Rewrite to find smallest range that
2638 (read_rangelist): Read a given rangelist from debug_ranges.
2639 (scan_unit_for_functions): Use arange list instead of individual
2640 low/high members. Handle a DW_AT_ranges attribute.
2641 (parse_comp_unit): Use arange list instead of individual low/high
2642 members. Save comp unit base address. Handle a DW_AT_ranges
2645 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2647 * elf.c (assign_section_numbers): Really use the kept section.
2649 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2651 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2653 * elf.c (assign_section_numbers): When sh_link points to a
2654 discarded section, call _bfd_elf_check_kept_section to see if
2655 the kept section can be used. Otherwise reject sh_link
2656 pointing to discarded section.
2658 * elflink.c (_bfd_elf_check_kept_section): New.
2659 (elf_link_input_bfd): Use it.
2661 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2663 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2664 that we no longer need.
2666 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2668 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2670 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2672 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2674 * elf.c (assign_section_numbers): Fix a typo.
2676 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2678 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2680 (_bfd_elf_section_already_linked): Likewise.
2682 2005-03-31 Jerome Guitton <guitton@gnat.com>
2684 * config.in: Regenerate.
2686 2005-03-31 Jerome Guitton <guitton@gnat.com>
2688 * config.in (HAVE_DECL_BASENAME): New configure macro.
2689 * configure.in: Check for basename.
2690 * configure: Regenerate.
2692 2005-03-30 Julian Brown <julian@codesourcery.com>
2694 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2695 bfd_elf32_is_arm_mapping_symbol_name.
2696 * bfd-in2.h: Regenerate.
2697 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2698 bfd_elf32_is_arm_mapping_symbol_name.
2699 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2700 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2701 (arm_elf_find_function): Likewise.
2702 (elf32_arm_output_symbol_hook): Likewise.
2704 2005-03-30 Julian Brown <julian@codesourcery.com>
2706 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2707 * bfd-in2.h: Regenerate.
2708 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2709 bfd_elf32_is_arm_mapping_symbol_name.
2710 (elf32_arm_output_symbol_hook): Likewise.
2711 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2713 (is_arm_mapping_symbol_name): Function moved from here...
2714 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2717 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2719 * configure.in: Check for ffs decl and alphabetize.
2720 * config.in: Regenerate.
2721 * configure: Regenerate.
2722 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2724 2005-03-29 Fred Fish <fnf@specifixinc.com>
2726 * dwarf2.c (struct comp_unit): Fix typo.
2727 (scan_unit_for_functions): Remove unused local variable "name"
2728 and dead code that set it.
2730 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2731 Phil Blundell <philb@gnu.org>
2733 * bfd-in2.h, libbfd.h: Regenerated.
2734 * reloc.c: Add ARM TLS relocations.
2735 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2737 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2738 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2739 (elf32_arm_tls_ie32_howto): New.
2740 (elf32_arm_howto_from_type): Support TLS relocations.
2741 (elf32_arm_reloc_map): Likewise.
2742 (elf32_arm_reloc_type_lookup): Likewise.
2744 (struct elf32_arm_obj_tdata): New.
2745 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2746 (elf32_arm_mkobject): New function.
2747 (struct elf32_arm_relocs_copied): Add pc_count.
2748 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2749 (GOT_TLS_IE): Define.
2750 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2751 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2752 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2753 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2754 (dtpoff_base, tpoff): New functions.
2755 (elf32_arm_final_link_relocate): Handle TLS relocations.
2756 (IS_ARM_TLS_RELOC): Define.
2757 (elf32_arm_relocate_section): Warn about TLS mismatches.
2758 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2759 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2760 TLS relocations and pc_count.
2761 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2762 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2764 (elf32_arm_size_dynamic_sections): Handle TLS.
2765 (elf32_arm_finish_dynamic_symbol): Likewise.
2766 (bfd_elf32_mkobject): Define.
2768 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2770 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2771 relocation types. Don't count relocations which will use a PLT.
2773 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2775 * elf.c (elfcore_grok_nto_status): Print tid as long.
2776 (elfcore_grok_nto_regs): Likewise.
2778 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2780 * irix-core.c: Remove some unnecessary prototypes.
2782 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2784 * irix-core.c: Convert to ISO C.
2786 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2788 * irix-core.c (do_sections): Replace + by | in expression.
2789 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2790 to unused parameters to avoid a compiler warning.
2792 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2794 * netbsd-core.c: Convert to ISO C. Fix formatting.
2796 2005-03-24 Eric Christopher <echristo@redhat.com>
2798 * elfxx-mips.c: Revert previous patch.
2800 2005-03-24 Nick Clifton <nickc@redhat.com>
2802 * targets.c (_bfd_target_vector): Only include the
2803 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2804 all targets enabled.
2806 2005-03-24 James E Wilson <wilson@specifixinc.com>
2808 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2809 (BFD64_BACKENDS): Add elf32-ia64.lo.
2810 * Makefile.in: Regenerate.
2812 2005-03-23 Eric Christopher <echristo@redhat.com>
2814 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2815 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2816 after emitting relocation.
2817 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2818 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2821 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2822 Nick Clifton <nickc@redhat.com>
2824 * config.bfd: Accept any C library to accompany a GNU Linux
2825 implementation, not just the GNU C library.
2826 * configure.in: Likewise.
2827 * configure: Regenerate.
2829 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2831 * bfd-in.h (_bfd_elf_provide_symbol): New.
2832 * bfd-in2.h: Regenerated.
2834 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2835 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2838 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2841 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2843 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2845 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2847 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2848 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2849 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2850 (xtensa_opcode_decode): Rearrange code.
2852 2005-03-22 Nick Clifton <nickc@redhat.com>
2854 * binary.c: Convert to ISO C90 formatting.
2855 * coff-arm.c: Convert to ISO C90 formatting.
2856 * coffgen.c: Convert to ISO C90 formatting.
2857 * elf32-gen.c: Convert to ISO C90 formatting.
2858 * elf64-gen.c: Convert to ISO C90 formatting.
2859 * hash.c: Convert to ISO C90 formatting.
2860 * ieee.c: Convert to ISO C90 formatting.
2862 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2864 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2865 unresolved symbols in R_ARM_NONE relocations.
2867 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2869 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2870 UNRESOLVED_RELOC_P argument. Set it appropriately.
2871 (elf32_arm_relocate_section): Update call to
2872 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2873 unresolved_reloc instead.
2875 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2877 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2878 .gnu.warning.* sections.
2880 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2882 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2884 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2885 (elf_create_pointer_linker_section): Delete info parm. Don't make
2886 h dynamic. Don't set written_address_p.
2887 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2888 (bfd_put_ptr): Delete.
2889 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2890 Always write section contents. Assert global sym is def_regular.
2891 Use offset bottom bit as a written flag.
2892 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2895 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2897 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2898 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2901 2005-03-21 Nick Clifton <nickc@redhat.com>
2903 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2905 (t2a1_bx_pc_insn): Likewise.
2906 (t2a2_noop_insn): Likewise.
2907 (t2a3_b_insn): Likewise.
2908 (t2a1_push_insn): Likewise.
2909 (t2a2_ldr_insn): Likewise.
2910 (t2a3_mov_insn): Likewise.
2911 (t2a4_bx_insn): Likewise.
2912 (t2a5_pop_insn): Likewise.
2913 (t2a6_bx_insn): Likewise.
2914 (coff_arm_relocate_section): Only declare the high_address
2915 variable for non WINCE targets.
2917 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2919 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2920 SEC_LINKER_CREATED. Attach to dynobj.
2921 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2923 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2925 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2926 sym_offset. Add name, bss_name, sym_name, sym_val.
2927 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2928 Add sdata array of elf_linker_section_t.
2929 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2930 (enum elf_linker_section_enum): Delete.
2931 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2932 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2933 the special sections are needed. Adjust htab->sdata refs.
2934 Ensure dynobj is set in sreloc code.
2935 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2936 (ppc_elf_set_sdata_syms): New function.
2937 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2938 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2939 sym_val instead of sym_hash.
2940 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2942 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2944 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2945 (ppc_elf_merge_private_bfd_data): Likewise.
2947 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2949 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2950 (ppc_elf_create_linker_section): Don't create rel_section.
2951 (elf_create_pointer_linker_section): Don't size relocs.
2952 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2953 Don't generate relocs.
2954 (ppc_elf_relocate_section): Adjust calls to
2955 elf_finish_pointer_linker_section.
2957 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2959 * elf32-ppc.c (is_ppc_elf_target): New function.
2960 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2961 for bfd_target_elf_flavour. Do this test before endian check.
2962 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2963 (ppc_elf_size_dynamic_sections): Likewise.
2965 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2967 * elf-bfd.h (elf_backend_data): Add int to
2968 elf_backend_section_from_shdr.
2969 (bfd_elf_section_data): Update comment for this_idx.
2970 (_bfd_elf_make_section_from_shdr): Add int.
2971 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2973 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2974 and use it to set this_idx in bfd_elf_section_data.
2975 (bfd_section_from_shdr): Pass shindex to
2976 _bfd_elf_make_section_from_shdr.
2977 (_bfd_elf_section_from_bfd_section): Use this_idx in
2978 bfd_elf_section_data to find section index.
2980 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2981 index and pass it to _bfd_elf_make_section_from_shdr.
2982 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2983 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2984 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2985 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2986 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2987 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2988 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2989 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2990 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2992 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2993 Ross Ridge <rridge@csclub.uwaterloo.ca>
2995 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2996 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2999 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3001 * elflink.c (elf_mark_used_section): Remove check for special
3004 2005-03-18 Andreas Schwab <schwab@suse.de>
3006 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
3007 from bfd_vma to ia64_insn, remove broken cast.
3009 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
3011 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
3012 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
3013 elf_m68k_finish_dynamic_sections): Use it.
3015 2005-03-17 Paul Brook <paul@codesourcery.com>
3016 Dan Jacobowitz <dan@codesourcery.com>
3017 Mark Mitchell <mark@codesourcery.com>
3019 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3020 (elf32_arm_additional_program_headers): Likewise.
3021 (elf_backend_modify_segment_map): Define.
3022 (elf_backend_additional_program_headers): Likewise.
3023 (elf32_arm_symbian_modify_segment_map): Use
3024 elf32_arm_modify_segment_map.
3026 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3028 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3029 for special sections.
3031 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3033 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3034 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3035 section_sym_count param, and return number of section symbols.
3036 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3037 .dynsym contents. Don't bother calling swap_symbol_out on the
3038 first all-zero dynsym.
3039 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3040 special sections like bfd_abs_section.
3041 (bfd_elf_gc_sections): Spelling fix.
3043 2005-03-16 Fred Fish <fnf@specifixinc.com>
3046 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3047 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3049 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3051 * elflink.c (elf_mark_used_section): New.
3052 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3053 non-relocatable link if we don't do GC.
3055 2005-03-16 Nick Clifton <nickc@redhat.com>
3056 Ben Elliston <bje@au.ibm.com>
3058 * configure.in (werror): New switch: Add -Werror to the
3059 compiler command line. Enabled by default. Disable via
3061 * configure: Regenerate.
3063 2005-03-16 Nick Clifton <nickc@redhat.com>
3065 * ecoff.c: Convert to ISO C90 formatting.
3067 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3069 * elf32-ppc.c: Divide file into general and linker specific
3070 functions. Sort linker functions into roughly the order in which
3071 they are called by the ELF linker code.
3073 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3075 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3076 on section. Correct comment, and add FIXME.
3077 (ppc_elf_additional_program_headers): Don't bump header count for
3078 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3079 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3080 do allocate memory if they need it.
3082 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3084 * config.bfd (x86_64-elf): Add target.
3086 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3088 * po/es.po: Commit new Spanish translation.
3090 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3092 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3093 for global symbol when reporting overflow.
3095 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3097 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3098 * libbfd.h: Rebuilt.
3099 * archive.c (_bfd_ar_spacepad): New function.
3100 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3101 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3102 coff_write_armap): Use it.
3103 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3105 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3107 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3109 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3110 has_table to the start of the function.
3112 2005-03-10 Ben Elliston <bje@au.ibm.com>
3114 * archive.c: Include hashtab.h.
3115 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3116 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3117 (hash_file_ptr): New function.
3118 (eq_file_ptr): Likewise.
3119 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3120 * libbfd-in.h: Include hashtab.h.
3121 (struct artdata): Change `cache' member type to htab_t.
3122 * libbfd.h: Rebuild.
3124 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3126 * configure.in: Bump version to 2.16.90.
3127 * configure: Regenerated.
3129 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3131 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3132 close is a function like macro in system headers.
3134 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3137 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3138 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3140 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3142 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3144 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3146 * po/bfd.pot: Regenerate.
3148 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3150 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3152 (func_desc_adjust): Force dot-syms local in executables as well
3155 2005-03-04 David Daney <ddaney@avtrex.com>
3157 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3158 '__gnu_local_gp' symbol used by gas -mno-shared.
3160 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3162 * elf-bfd.h (elf_backend_data): Add "const char *" to
3163 elf_backend_section_from_phdr.
3165 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3166 elf_backend_section_from_phdr hook.
3168 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3169 Joseph Myers <joseph@codesourcery.com>
3171 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3172 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3174 (struct mips_elf_got_per_bfd_arg): Add global_count.
3175 (struct mips_elf_count_tls_arg): New.
3176 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3177 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3178 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3179 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3180 (TLS_RELOC_P): Define.
3181 (TP_OFFSET, DTP_OFFSET): Define.
3182 (dtprel_base, tprel_base): New functions.
3183 (mips_elf_link_hash_newfunc): Initialize tls_type.
3184 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3185 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3187 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3188 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3189 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3190 (mips_tls_got_index): New functions.
3191 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3192 arguments. Pass them to mips_elf_create_local_got_entry. Use
3194 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3196 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3197 mips_elf_create_local_got_entry.
3198 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3199 arguments. Handle TLS entries.
3200 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3201 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3203 (mips_elf_record_global_got_symbol): Likewise.
3204 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3206 (mips_elf_merge_gots): Handle TLS entries when merging.
3207 (mips_elf_initialize_tls_index): New function.
3208 (mips_elf_set_global_got_offset): Handle TLS entries.
3209 (mips_elf_adjust_gp): Handle TLS.
3210 (mips_elf_multi_got): Remove redundant call to
3211 mips_elf_resolve_final_got_entries. Initialize global_count.
3212 Correct a comment. Initialize new TLS members of mips_got_info.
3213 Assign TLS GOT indexes for new GOTs.
3214 (mips_elf_create_got_section): Initialize new TLS members of
3216 (mips_elf_calculate_relocation): Handle TLS relocs.
3217 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3219 (_bfd_mips_elf_always_size_sections): Handle TLS.
3220 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3221 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3223 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3224 (_bfd_mips_elf_hide_symbol): Handle TLS.
3225 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3226 (mips_reloc_map): Add TLS relocs.
3227 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3228 * elf64-mips.c (mips_elf64_howto_table_rel)
3229 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3230 * reloc.c: Define new MIPS TLS relocations.
3231 * libbfd.h, bfd-in2.h: Regenerated.
3233 2005-03-02 Jan Beulich <jbeulich@novell.com>
3235 * Makefile.am: Add dependency of cache.o on libiberty.h.
3236 * cache.c: Include libiberty.h.
3237 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3239 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3241 * elf.c (bfd_section_from_shdr <default case>): Call
3242 elf_backend_section_from_shdr hook unconditionally, and return
3244 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3245 * elfxx-target.h (elf_backend_section_from_shdr)
3246 (elf_backend_section_from_phdr): Default to
3247 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3250 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3252 * targets.h: Typo fix.
3253 * bfd-in2.h: Regenerate.
3255 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3256 structs to size on-disk structures.
3257 (b_out_set_section_contents): Size the external struct, not the
3258 internal one for on-disk size.
3259 (b_out_sizeof_headers): Likewise.
3261 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3263 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3264 entry points with the func descriptor as well as undefweak.
3266 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3268 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3269 present when IMPORT_NAME_UNDOECRATE is used.
3271 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3274 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3277 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3278 to _bfd_elf_merge_symbol.
3280 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3281 unsigned int to return the alignment of the old common symbol
3282 in the dynamic object.
3283 (_bfd_elf_add_default_symbol): Pass NULL to
3284 _bfd_elf_merge_symbol.
3285 (elf_link_add_object_symbols): Pass &old_alignment to
3286 _bfd_elf_merge_symbol. Get the alignment of the new common
3287 symbol in the dynamic object.
3289 2005-02-24 Ben Elliston <bje@au.ibm.com>
3291 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3292 * format.c (bfd_check_format_matches): Likewise.
3293 * archive.c (BFD_GNU960_ARMAG): Likewise.
3294 (bfd_generic_archive_p): Likewise.
3295 (_bfd_write_archive_contents): Likewise.
3297 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3299 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3300 * configure: Regenerate.
3302 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3304 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3305 COMDAT group sections to have default visibility.
3307 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3309 * coffcode.h (coff_print_aux): Warning fix.
3310 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3311 instead of section pointer to identify.
3312 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3313 the correct size buffer for local sym mangling too.
3314 (h8300_bfd_link_add_symbols): Likewise.
3315 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3317 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3318 * elf32-xtensa.c (literal_value_hash): Warning fix.
3319 * versados.c (process_otr): Warning fix.
3320 (versados_canonicalize_reloc): Likewise.
3321 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3322 * vms.c (fill_section_ptr): Warning fix.
3324 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3326 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3327 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3329 2005-02-23 Nick Clifton <nickc@redhat.com>
3331 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3332 the relvaddr field of the Elf32_crinfo structure.
3334 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3335 variables that are passed by reference to
3336 m68hc11_get_relocation_value in case that function does not
3339 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3340 return statements and replace with a single return at the end of
3341 the function. This helps pacify the flow analysis code in gcc 4.0.
3343 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3344 strtab to avoid compile time warning.
3346 2005-02-23 Ben Elliston <bje@au.ibm.com>
3348 * opncls.c (bfd_zalloc): Document this function.
3350 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3352 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3353 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3354 Replace SEC_SHARED with SEC_COFF_SHARED.
3355 (styp_to_sec_flags): Likewise.
3357 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3358 (TARGET_LITTLE_SYM): Likewise.
3360 * section.c (SEC_ARCH_BIT_0): Removed.
3361 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3362 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3363 (SEC_SHARED): Renamed to ...
3364 (SEC_COFF_SHARED): This.
3365 (SEC_BLOCK): Renamed to ...
3366 (SEC_TIC54X_BLOCK): This.
3367 (SEC_CLINK): Renamed to ...
3368 (SEC_TIC54X_CLINK): This.
3369 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3370 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3372 * bfd-in2.h: Regenerated.
3374 2005-02-21 Fred Fish <fnf@specifixinc.com>
3376 * dwarf2.c (find_abstract_instance_name): Call recursively
3377 to handle a DW_AT_specification.
3379 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3381 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3382 mips_elf_create_dynamic_relocation,
3383 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3384 Remove #if 0'd code.
3386 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3388 * Makefile.am: Run "make dep-am"
3389 * Makefile.in: Regenerate.
3391 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3393 * coffgen.c (bfd_coff_get_comdat_section): Check that
3394 coff_section_data isn't NULL.
3396 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3398 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3399 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3400 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3401 useless assignments.
3402 (xcoff_write_archive_contents_big): Likewise.
3403 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3404 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3405 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3406 * cofflink.c (process_embedded_commands): Warning fixes.
3407 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3409 * dwarf2.c: Warning fixes.
3410 * elf-bfd.h: Likewise.
3411 * elf-eh-frame.c: Likewise.
3412 * elf-strtab.c: Likewise.
3414 * elf32-m68k.c: Likewise.
3415 * elf32-ppc.c: Likewise.
3416 * elf32-sh-symbian.c: Likewise.
3417 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3418 * elf64-sh64.c: Likewise.
3419 * peicode.h: Likewise.
3420 * elf64-mmix.c: Warning fixes.
3421 * elfcode.h: Likewise.
3422 * elfxx-mips.c: Likewise.
3423 * libbfd-in.h: Likewise.
3424 * libbfd.c: Likewise.
3425 * mach-o.c: Likewise.
3426 * merge.c: Likewise.
3428 * opncls.c: Likewise.
3431 * vms-hdr.c: Likewise.
3432 * vms-tir.c: Likewise.
3433 * xtensa-isa.c: Likewise.
3434 * xtensa-modules.c: Likewise.
3436 (pstrcmp): Use correct choice of string lengths. Fix return value.
3437 (bfd_sym_module_name): Correct string length.
3438 * bfd-in2.h: Regenerate.
3439 * libbfd.h: Regenerate.
3441 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3443 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3444 uninitialized check_segment[1] in TLSMOFF case.
3445 Reported by Alan Modra.
3446 (elf32_frv_relocate_section): Improve errors and warnings.
3448 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3450 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3452 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3454 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3455 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3456 * pef.c (bfd_pef_scan): Don't ignore return value of
3457 bfd_pef_scan_start_address.
3458 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3459 bfd_mach_o_scan_start_address.
3460 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3461 * elfxx-mips.c: Remove unnecessary prototypes.
3462 (sort_dynamic_relocs_64): Abort if not BFD64.
3464 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3466 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3467 Skip toc reloc adjust if reloc_count is zero.
3469 2005-02-15 Nigel Stephens <nigel@mips.com>
3470 Maciej W. Rozycki <macro@mips.com>
3472 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3473 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3474 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3475 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3476 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3478 (mips16_gprel_reloc): Remove bit shuffling; call
3479 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3480 and _bfd_mips16_elf_reloc_shuffle() instead.
3481 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3482 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3484 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3485 elf_mips16_howto_table_rel.
3486 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3487 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3488 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3489 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3490 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3492 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3493 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3494 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3496 (mips16_gprel_reloc): Remove bit shuffling; call
3497 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3498 and _bfd_mips16_elf_reloc_shuffle() instead.
3499 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3500 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3502 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3503 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3504 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3505 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3506 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3507 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3508 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3510 (mips16_gprel_reloc): Remove bit shuffling; call
3511 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3512 and _bfd_mips16_elf_reloc_shuffle() instead.
3513 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3514 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3516 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3517 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3518 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3519 handle bit shuffling for MIPS16 relocs.
3520 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3521 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3522 and _bfd_mips16_elf_reloc_shuffle().
3523 (_bfd_mips_elf_generic_reloc): Likewise.
3524 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3526 (mips_elf_obtain_contents): Remove bit shuffling.
3527 (mips_elf_perform_relocation): Likewise; call
3528 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3530 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3532 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3533 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3534 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3535 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3536 (BFD_RELOC_MIPS16_LO16): Likewise.
3537 * bfd-in2.h: Regenerate.
3538 * libbfd.h: Regenerate.
3540 2005-02-15 Jan Beulich <jbeulich@novell.com>
3542 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3543 R_IA64_DTPMOD64[LM]SB.
3545 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3547 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3548 backward branch in the same section.
3549 (elfNN_ia64_relocate_section): Inform users that the input
3550 section is too big to relax br instruction when overflow
3551 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3552 and R_IA64_PCREL21F.
3554 2005-02-14 Orjan Friberg <orjanf@axis.com>
3556 * elfcore.h (elf_core_file_p): Move the call to
3557 elf_backend_object_p to allow the correct machine to be set before
3558 processing the program headers.
3560 2005-02-14 Nick Clifton <nickc@redhat.com>
3563 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3564 aware flag from the input bfd to the output bfd.
3566 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3568 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3569 R_MIPS_LITERAL relocations for external symbols.
3570 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3571 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3573 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3575 * bfd-in2.h: Rebuilt.
3577 2005-02-11 Paul Brook <paul@codesourcery.com>
3579 * elf-bfd.h (struct elf_link_hash_table): Add
3580 is_relocatable_executable.
3581 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3582 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3583 symbols in relocatable executables.
3584 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3585 relocatable executables.
3586 (_bfd_elf_link_renumber_dynsyms): Ditto.
3587 (bfd_elf_final_link): Ditto.
3588 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3589 relocations into relocatable executables.
3590 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3591 executables. Also copy absolute relocations.
3592 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3593 in relocatable executables.
3594 (allocate_dynrelocs): Copy relocations for relocatable executables.
3595 Output dynamic symbols for symbols defined in linker scripts.
3597 2005-02-11 Nick Clifton <nickc@redhat.com>
3599 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3600 to avoid a compile time warning.
3602 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3605 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3606 inclusion of coffcode.h so that it is actually picked up.
3608 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3609 case it is not used.
3611 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3612 structure and macro.
3614 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3617 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3618 to protect the declaration of this array.
3620 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3621 Avoid call to memcpy with a size of 0.
3623 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3625 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3626 old-style branches to undefined dot-symbols which will be
3627 satisfied by a plt call.
3629 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3631 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3632 (ppc64_elf_copy_indirect_symbol): ..here.
3633 (func_desc_adjust): Use move_plt_plist.
3635 2005-02-10 Paul Brook <paul@codesourcery.com>
3637 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3639 2005-02-10 Paul Brook <paul@codesourcery.com>
3641 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3643 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3644 (elf_link_renumber_local_hash_table_dynsyms): New function.
3645 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3647 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3649 * bfd-in.h (BFD_LINKER_CREATED): Define.
3650 * bfd-in2.h: Rebuilt.
3651 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3652 BFD_LINKER_CREATED bfds when determining input bfds without
3653 .note.GNU-stack section.
3655 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3657 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3658 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3659 relocations against external symbols unchanged.
3661 2005-02-08 Paul Brook <paul@codesourcery.com>
3663 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3666 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3668 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3671 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3673 * elf64-mips.c: Fix formatting throughout.
3675 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3677 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3679 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3681 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3682 *ABS*/*UND* sections.
3683 (elf32_frv_relocate_section): Move zero-addend-required error...
3684 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3685 missing needed TLS section.
3687 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3689 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3690 being the last symbol.
3691 (aout_link_add_symbols): Just return TRUE if a warning
3694 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3696 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3697 R_MIPS_GPREL32 relocations against external symbols.
3698 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3701 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3703 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3704 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3705 elf_string_from_elf_strtab.
3706 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3707 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3708 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3709 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3710 looking at cached symtab info first, before iterating over headers.
3711 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3712 * elfcode.h (elf_object_p): Don't load section header stringtab
3715 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3717 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3718 against protected function when building shared library.
3721 * elf64-x86-64.c (is_32bit_relative_branch): New.
3722 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3723 protected function symbol when building shared library for
3724 32bit relative branch instruction.
3726 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3728 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3729 syms when doing a relocatable link.
3730 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3732 (ppc64_elf_tls_setup): Likewise.
3733 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3735 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3737 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3738 (link_hash_newfunc): Clear all locals using memset.
3739 (make_fdh): Remove flags param. Always create fake func desc
3740 weak. Link the descriptor with the code entry sym.
3741 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3742 (add_symbol_adjust): Adjust make_fdh call.
3743 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3744 descriptor to strong undefined if code entry is strong.
3746 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3748 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3749 lookup here. Set to new before calling bfd_link_repair_undef_list.
3750 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3752 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3754 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3756 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3758 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3759 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3760 before the as-needed lib was loaded. Abort on unexpected refs.
3762 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3764 * elflink.c (elf_smash_syms): Expand comments.
3765 (elf_link_add_object_symbols): Only call elf_smash_syms for
3766 as-needed dynamic objects.
3768 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3769 everything, just the field specific to ia64.
3770 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3772 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3774 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3775 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3777 (struct add_symbol_adjust_data): New.
3778 (add_symbol_adjust): Make an undefweak func desc for old ABI
3779 objects to link with --as-needed shared libs. Return fail status.
3780 Don't adjust old ABI func entry sym to weak if func desc syms
3782 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3785 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3787 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3790 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3792 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3793 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3794 remove anything but new and undefweak.
3795 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3797 (_bfd_elf_create_dynamic_sections): Formatting.
3798 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3799 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3800 (struct elf_smash_data): New.
3801 (elf_smash_syms): New function.
3802 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3803 unneeded dynamic objects to loaded list.
3804 (elf_link_output_extsym): Don't handle as-needed here. Strip
3805 bfd_link_hash_new symbols.
3806 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3807 delref when dynindx is already -1.
3808 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3810 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3812 2005-02-01 Ben Elliston <bje@au.ibm.com>
3814 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3816 2005-02-01 Ben Elliston <bje@au.ibm.com>
3818 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3819 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3820 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3821 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3822 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3823 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3824 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3825 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3826 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3827 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3828 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3829 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3830 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3831 throughout. Similarly, collapse #if 1'd code.
3833 2005-02-01 Ben Elliston <bje@au.ibm.com>
3835 * elf-bfd.h (bfd_elf_discard_group): Remove.
3836 * elf.c (bfd_elf_discard_group): Likewise.
3837 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3839 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3841 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3842 (_bfd_elf_eh_frame_address_size): Declare.
3843 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3844 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3845 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3846 (elf_backend_eh_frame_address_size): Define.
3847 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3848 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3849 size from the new backend hook.
3850 (_bfd_elf_write_section_eh_frame): Likewise.
3851 (_bfd_elf_eh_frame_address_size): New function.
3853 2005-01-31 Andrew Cagney <cagney@gnu.org>
3855 * configure: Regenerate to track ../gettext.m4.
3857 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3859 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3860 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3862 2005-01-31 Nick Clifton <nickc@redhat.com>
3864 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3865 sparc-lynxos, vax-vms) be obsolete.
3867 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3869 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3870 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3871 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3872 * elfcode.h (elf_object_p): Use minpagesize instead of
3874 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3875 (elfNN_bed): Include ELF_MINPAGESIZE.
3877 2005-01-28 Julian Brown <julian@codesourcery.com>
3879 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3880 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3881 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3882 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3883 passing flag value from ld. Set flag value in global hash table entry.
3884 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3887 2005-01-27 Andrew Cagney <cagney@gnu.org>
3889 * configure: Regenerate to track ../gettext.m4 change.
3891 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3893 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3896 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3898 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3899 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3901 * reloc.c: Add R_FRV_TLSMOFF.
3902 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3903 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3904 (elf32_frv_relocate_section): Handle it.
3905 (elf32_frv_check_relocs): Likewise.
3906 * libbfd.h, bfd-in2.h: Rebuilt.
3907 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3908 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3909 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3910 such that they return the constant in gr9.
3911 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3913 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3914 too, such that they shrink on relaxation.
3915 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3916 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3917 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3918 if we can guarantee the use of 16-bit constants.
3919 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3920 Introduce TLS support for FR-V FDPIC.
3921 * reloc.c: Add TLS relocations.
3922 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3923 (elf32_frv_rel_tlsdesc_value_howto): New.
3924 (elf32_frv_rel_tlsoff_howto): New.
3925 (frv_reloc_map): Add new mappings.
3926 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3928 (frvfdpic_dynamic_got_plt_info): New.
3929 (frvfdpic_plt_tls_ret_offset): New.
3930 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3931 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3932 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3933 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3935 (struct frvfdpic_relocs_info): Add TLS fields.
3936 (frvfdpic_relocs_info_hash): Warning clean up.
3937 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3938 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3939 (FRVFDPIC_TLS_BIAS): Define.
3940 (tls_biased_base): New.
3941 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3943 (frv_reloc_type_lookup): Likewise.
3944 (frvfdpic_info_to_howto_rel): Likewise.
3945 (elf32_frv_relocate_section): Likewise.
3946 (_frv_create_got_section): Create the PLT section here.
3947 (elf32_frvfdpic_create_dynamic_sections): Not here.
3948 (_frvfdpic_count_nontls_entries): Move out of...
3949 (_frvfdpic_count_got_plt_entries): ... here.
3950 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3951 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3953 (_frvfdpic_relax_tls_entries): New.
3954 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3955 (_frvfdpic_get_tlsdesc_entry): New.
3956 (_frvfdpic_assign_got_entries): Add TLS support.
3957 (_frvfdpic_assign_plt_entries): Likewise.
3958 (_frvfdpic_reset_got_plt_entries): New.
3959 (_frvfdpic_size_got_plt): Move out of...
3960 (elf32_frvfdpic_size_dynamic_sections): ... here.
3961 (_frvfdpic_relax_got_plt_entries): New.
3962 (elf32_frvfdpic_relax_section): New.
3963 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3964 (elf32_frv_check_relocs): Add TLS support.
3965 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3966 * libbfd.h, bfd-in2.h: Rebuilt.
3968 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3970 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3971 loadable reloc sections.
3972 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3973 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3975 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3977 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3978 sections immediately when linking shared libs. Instead, wait until
3979 we know a lib is needed.
3980 (_bfd_elf_link_create_dynstrtab): Extract from..
3981 (_bfd_elf_link_create_dynamic_sections_): ..here.
3982 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3983 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3984 for non-existent .dynamic.
3985 (elf_link_output_extsym): Don't complain about undefined symbols
3986 in as-needed dynamic libs that aren't actually linked.
3988 2005-01-24 Andrew Cagney <cagney@gnu.org>
3990 * configure: Regenerate, ../gettext.m4 was updated.
3992 2005-01-21 Ben Elliston <bje@au.ibm.com>
3994 * aout-encap.c: Remove unused file.
3996 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3999 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
4000 non-function symbols are local.
4001 (_bfd_elf_symbol_refs_local_p): Likewise.
4003 2005-01-18 Alan Modra <amodra@bigpond.net.au>
4005 * bfd.c (bfd_link_just_syms): Add abfd param.
4006 * bfd-in2.h: Regenerate.
4008 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4010 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
4011 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
4012 instructions. If the amount of padding is known, reduce the size
4013 of the CIE or FDE by that amount.
4015 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4017 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4018 augmentation_size. Use bfd_signed_vmas for data_align.
4019 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4020 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4021 functions. Don't read past the end of the enclosing CIE or FDE.
4022 (skip_bytes): New utility function.
4023 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4025 (_bfd_elf_write_section_eh_frame): Use new functions.
4027 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4029 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4030 assert-style REQUIRE() macro to handle sanity checks.
4032 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4034 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4036 (read_unsigned_leb128): Removed.
4037 (read_signed_leb128): Removed.
4038 (find_abstract_instance_name): Updated.
4039 (parse_comp_unit): Accept info_ptr_unit.
4040 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4041 comp unit and pass it to parse_comp_unit.
4043 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4044 (read_signed_leb128): Moved to ...
4047 * libbfd-in.h (read_unsigned_leb128): New prototype.
4048 (read_signed_leb128): Likewise.
4049 * libbfd.h: Regenerated.
4051 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4052 Nick Clifton <nickc@redhat.com>
4054 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4055 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4056 arch_sh4a_nofpu_up in order to match the external names and make the
4057 testsuite's job easier.
4058 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4060 * bfd-in2.h: Regenerate.
4062 2005-01-15 Andrew Cagney <cagney@gnu.org>
4065 * acinclude.m4: Move BFD_NEED_DECLARATION,
4066 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4067 the new file bfd.m4. Include ../bfd/bfd.m4.
4068 * configure: Re-generate.
4070 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4072 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4073 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4075 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4076 R_PPC_RELAX32PC_PLT.
4078 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4080 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4082 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4083 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4084 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4085 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4086 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4087 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4088 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4089 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4090 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4091 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4092 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4093 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4094 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4095 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4097 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4099 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4102 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4104 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4105 * bfd-in2.h: Regenerate.
4106 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4107 to support these new machine values.
4108 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4110 (bfd_maxq_arch): Update values for the maxq20.
4112 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4114 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4115 non-shared object, do not reserve space in .plt and .rela.plt for
4116 regular symbols neither defined nor referenced in shared objects.
4118 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4120 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4121 to zero the structure.
4122 (create_got_section): Use BFD_ASSERT instead of abort.
4123 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4125 (create_got_section): New function.
4126 (sparc64_elf_create_dynamic_sections): Likewise.
4127 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4128 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4129 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4130 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4131 (sparc64_elf_finish_dynamic_symbol): Likewise.
4132 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4133 (elf_backend_create_dynamic_sections): Define to
4134 sparc64_elf_create_dynamic_sections.
4136 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4138 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4139 (elf_backend_omit_section_dynsym): Define to it.
4140 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4141 (elf_backend_omit_section_dynsym): Define to it.
4143 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4145 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4146 PT_DYNAMIC segment, unless .dynamic.
4148 2005-01-06 Paul Brook <paul@codesourcery.com>
4150 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4151 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4152 * configure: Regenerate.
4153 * elf32-arm.c: Add VxWorks target bfd.
4155 (elf32_arm_link_hash_table): Add use_rel.
4156 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4157 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4158 Correct offset calculation for RELA case.
4159 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4160 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4161 (elf32_arm_vxworks_link_hash_table_create): New function.
4162 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4163 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4164 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4166 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4168 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4170 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4171 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4172 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4173 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4174 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4175 (toc_adjusting_stub_needed): Rewrite.
4176 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4177 toc tests. Adjust for toc_adjusting_stub_needed changes.
4178 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4179 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4180 * section.c: Expand comment on backend bits.
4181 * bfd-in2.h: Regenerate.
4182 * libbfd.h: Regenerate.
4184 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4186 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4187 toc adjusting stub, do not test source section flags.
4189 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4191 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4192 from STABS debugging sections again.
4194 2005-01-05 Fred Fish <fnf@specifixinc.com>
4196 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4197 (find_abstract_instance_name): New function.
4198 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4199 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4200 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4202 2004-12-31 Paul Brook <paul@copdesourcery.com>
4204 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4206 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4208 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4209 Commit missing changes from 2004-12-22.
4210 * bfd-in2.h: Regenerate.
4212 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4214 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4216 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4218 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4219 Add 'base' argument for constructing register sections. Reformat.
4220 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4221 gp and fp regs. Reformat.
4223 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4225 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4226 * bfd-in2.h: Regenerate.
4227 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4228 (avr_reloc_map): Likewise.
4229 (avr_final_link_relocate): Likewise.
4231 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4233 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4234 as-needed dynamic libs as undefined.
4235 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4236 libs when finding they are needed.
4238 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4240 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4241 (opd_entry_value): Use opd_relocs if available.
4242 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4243 copy .opd relocations to opd_relocs.
4244 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4246 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4248 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4249 * elf32-v850.c (v850_elf_howto_table): Add entry for
4250 R_V850_LO16_SPLIT_OFFSET.
4251 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4252 (v850_elf_perform_lo16_relocation): New function, extracted from...
4253 (v850_elf_perform_relocation): ...here. Use it to handle
4254 R_V850_LO16_SPLIT_OFFSET.
4255 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4256 R_V850_LO16_SPLIT_OFFSET.
4257 * libbfd.h, bfd-in2.h: Regenerate.
4259 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4261 * config.bfd: Add s390x-ibm-tpf support.
4263 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4265 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4266 to prototype, to make hash info available.
4267 Prevent wrapped symbols from being adjusted twice.
4269 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4271 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4272 overflow for calls to undefined weak symbols.
4274 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4276 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4277 canonical sections syms have a name.
4279 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4281 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4282 have been adjusted for output.
4283 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4285 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4287 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4288 add symtab_hdr param.
4289 (group_signature): Update calls.
4290 * elf-bfd.h (bfd_elf_sym_name): Update.
4291 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4292 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4293 (ppc64_elf_relocate_section): Update.
4294 * elflink.c (elf_link_input_bfd): Update.
4296 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4298 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4299 st_shndx on STT_SECTION sections.
4301 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4303 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4304 ELF section symbols.
4306 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4308 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4309 return a real value, unless it is a PLT symbol.
4310 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4313 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4314 R_MIPS_JALR entry to 0.
4316 * archures.c: Define bfd_mach_mips9000.
4317 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4318 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4319 * cpu-mips.c (I_mips9000): Define.
4320 (arch_info_struct): Add case for bfd_mach_mips9000.
4321 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4322 * bfd-in2.h: Regenerate.
4324 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4326 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4329 2004-12-07 Ben Elliston <bje@gnu.org>
4331 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4333 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4335 Suggested by Fergal Daly <fergal@esatclear.ie>:
4336 * simple.c (simple_dummy_multiple_definition): New function.
4337 (bfd_simple_get_relocated_section_contents): Use it.
4339 2004-12-03 Jan Beulich <jbeulich@novell.com>
4341 * elf.c (elf_find_function): Don't use the last file symbol ever,
4342 seen, but the last one seen prior to the symbol being reported.
4343 Don't report a filename at all for global symbols when that might
4346 2004-12-01 Paul Brook <paul@codesourcery.com>
4348 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4349 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4352 2004-12-01 Paul Brook <paul@codesourcery.com>
4354 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4357 2004-11-30 Paul Brook <paul@codesourcery.com>
4359 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4360 no_pipeline_knowledge
4361 (elf32_arm_link_hash_table_create): Ditto.
4362 (bfd_elf32_arm_process_before_allocation): Ditto.
4363 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4365 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4367 * bfd-in2.h: Regenerate.
4369 2004-11-30 Randolph Chung <tausq@debian.org>
4371 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4372 (elf32_hppa_grok_psinfo): New function.
4373 (elf_backend_grok_prstatus): Define.
4374 (elf_backend_grok_psinfo): Define.
4376 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4379 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4381 2004-11-24 Paul Brook <paul@codesourcery.com>
4383 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4385 2004-11-24 Paul Brook <paul@codesourcery.com>
4387 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4388 (elf32_arm_swap_symbol_out): New function.
4389 (elf32_arm_size_info): Add.
4390 (elf_backend_size_info): Define.
4392 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4394 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4397 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4399 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4400 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4401 * nlmcode.h (nlm_write_object_contents): Warning fix.
4403 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4405 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4407 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4409 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4410 (elf32_arm_plt_thumb_stub): New.
4411 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4413 (elf32_arm_link_hash_traverse): Fix typo.
4414 (elf32_arm_link_hash_table): Add obfd.
4415 (elf32_arm_link_hash_newfunc): Initialize new fields.
4416 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4417 (elf32_arm_link_hash_table_create): Initialize obfd.
4418 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4419 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4420 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4421 interworking BFD is not dynamic.
4422 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4423 not emit glue for PLT references.
4424 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4425 emit glue for PLT references. Support the Thumb PLT prefix.
4426 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4428 (elf32_arm_check_relocs): Likewise.
4429 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4431 (allocate_dynrelocs): Handle Thumb PLT references.
4432 (elf32_arm_finish_dynamic_symbol): Likewise.
4433 (elf32_arm_symbol_processing): New function.
4434 (elf_backend_symbol_processing): Define.
4436 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4438 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4439 add_fde_encoding. Remove need_relative.
4440 * elf-eh-frame.c (extra_augmentation_string_bytes)
4441 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4442 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4443 in cases where the CIE has no existing 'R' augmentation. Use
4444 size_of_output_cie_fde when assigning offsets. Use the final offset
4445 as the new section size.
4446 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4447 Account for any extra augmentation bytes in the returned offset.
4448 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4449 moved before being modified. Pad growing entries with DW_CFA_nops.
4450 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4451 and add_fde_encoding.
4453 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4455 * elf32-arm.c (elf32_arm_relocate_section): Use
4456 arm_real_reloc_type.
4458 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4460 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4461 for discard relocations; don't add an R_MIPS_NONE to the main body
4464 2004-11-04 Paul Brook <paul@codesourcery.com>
4466 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4467 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4468 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4469 default version definition for unversioned symbols.
4470 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4471 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4472 _bfd_elf_slurp_version_tables. Set default version for unversioned
4475 2004-11-15 Paul Brook <paul@codesourcery.com>
4477 * elflink.c (elf_link_add_object_symbols): Don't assume version
4478 indices are consecutive.
4480 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4482 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4483 composite relocations against the personality data.
4485 2004-11-13 Paul Brook <paul@codesourcery.com>
4487 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4488 R_ARM_PREL31 relocations to PLT entries.
4489 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4490 (elf32_arm_check_relocs): Ditto.
4492 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4494 * xtensa-isa.c (xtensa_interface_class_id): New.
4496 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4498 * elf32-xtensa.c (property_table_compare): Remove assertion about
4499 entries with the same address and non-zero size.
4500 (xtensa_read_table_entries): Report such entries as errors.
4502 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4504 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4505 R_ARM_RELATIVE on Symbian OS.
4507 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4509 * som.c (som_bfd_print_private_bfd_data): New function.
4510 (som_object_setup): Save the auxiliary header. Don't assume that
4511 zero is an invalid entry point for a shared library.
4512 (som_object_p): Allocate the auxiliary header on the heap.
4514 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4516 (elf32_arm_symbian_modify_segment_map): Likewise.
4518 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4520 From David Poole <daveml@mbuf.com>:
4521 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4522 (elf32_arm_size_dynamic_sections): Call it.
4524 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4526 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4527 (ALL_MACHINES_CFILES): Fix typo.
4528 * Makefile.in: Regenerate.
4529 * po/SRC-POTFILES.in: Regenerate.
4531 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4533 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4534 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4535 symbol in the relocation.
4537 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4538 Vineet Sharma <vineets@noida.hcltech.com>
4540 * coff-maxq.c: New File.
4541 * cpu-maxq.c: New File.
4542 * coffcode.h: Likewise.
4543 * config.bfd: Likewise.
4544 * configure.in (maxqcoff_vec): New target vector.
4545 * Makefile.am: Add support for maxq target.
4546 * configure.in: Likewise.
4547 * archures.c:. Likewise.
4548 * targets.c: Likewise.
4549 * bfd_in2.h : Regenerated.
4550 * Makefile.in: Regenerated.
4551 * configure: Regenerated.
4552 * doc/Makefile.in: Regenerated.
4554 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4556 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4557 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4558 C_NT_WEAK aux entries.
4559 (_bfd_coff_generic_relocate_section): Handle undefined
4562 2004-11-07 Andreas Schwab <schwab@suse.de>
4564 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4565 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4566 non-default visibility.
4568 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4570 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4572 (elf32_arm_symbian_modify_segment_map): Don't
4573 reset includes_filehdr and includes_phdrs here.
4575 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4577 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4578 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4579 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4581 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4582 to a new removed list. Remove normal configuration stanzas.
4583 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4584 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4585 elfarm-nabi.lo with elf32-arm.lo.
4586 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4587 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4588 * elf32-arm.h: Remove.
4589 * elfarm-oabi.c: Remove.
4590 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4591 and bfd_elf32_littlearm_oabi_vec.
4592 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4594 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4596 * config.bfd: Support crisv32-*-* like cris-*-*.
4597 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4598 (bfd_mach_cris_v10_v32): New macros.
4599 * cpu-cris.c: Tweak formatting.
4600 (get_compatible): New function.
4602 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4603 bfd_arch_info_type:s.
4604 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4605 get_compatible for member compatible and link bfd_cris_arch_v32 as
4607 * elf32-cris.c (cris_elf_pcrel_reloc)
4608 (cris_elf_set_mach_from_flags): New functions.
4609 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4610 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4611 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4612 numbers for bfd_mach_cris_v32.
4613 (PLT_ENTRY_SIZE_V32): New macro.
4614 (elf_cris_plt0_entry): Drop last comma in initializer.
4615 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4616 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4618 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4620 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4621 (elf_cris_finish_dynamic_sections): Similar.
4622 (elf_cris_adjust_dynamic_symbol): Similar.
4623 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4625 <switch with PIC relocs>: Emit error and return FALSE for
4626 bfd_mach_cris_v10_v32.
4627 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4628 Emit warning when generating textrel reloc.
4629 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4630 (cris_elf_final_write_processing): Set flags according to mach.
4631 (cris_elf_print_private_bfd_data): Display
4632 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4633 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4634 new_flags. Don't call cris_elf_final_write_processing. Don't
4635 look at the actual elf header flags at all; use
4636 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4637 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4639 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4640 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4641 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4642 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4643 * bfd-in2.h, libbfd.h: Regenerate.
4645 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4647 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4648 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4650 (struct adjust_toc_info): New.
4651 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4653 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4655 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4656 if there are no segments.
4658 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4660 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4662 2004-11-02 Nick Clifton <nickc@redhat.com>
4664 * elf32-iq2000.c: Convert to ISO C90 formatting.
4666 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4668 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4670 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4672 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4673 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4674 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4676 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4678 * elf32-sh.c (tpoff): Take alignment into account.
4680 2004-10-28 Nick Clifton <nickc@redhat.com>
4682 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4683 performing a relocatable link.
4684 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4685 for MIPS ports under Irix.
4687 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4689 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4690 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4691 (elf32_arm_final_link_relocate): Ditto.
4692 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4693 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4694 (elf32_arm_adjust_dynamic_symbol): Ditto.
4695 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4696 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4697 (elf32_arm_r_howto): ... To here.
4698 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4700 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4703 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4704 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4705 and R_IA64_SECREL64LSB.
4707 2004-10-26 Paul Brook <paul@codesourcery.com>
4709 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4710 (bfd_elf_size_dynamic_sections): Create default version definition.
4711 (elf_link_output_extsym): Adjust for default symbol version.
4713 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4715 * mmo.c: Adjust to ISO C.
4717 * mmo.c (mmo_write_section_description): New function broken out
4718 of mmo_internal_write_section.
4719 (mmo_internal_write_section): For each of .text and .data, call
4720 mmo_write_section_description before outputting contents if it has
4721 nontrivially deducible vma or contents.
4722 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4723 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4724 symbols if found within the .data address range.
4726 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4728 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4730 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4732 * mmo.c (File Layout): Correct place of misplaced blurb about
4735 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4737 * config.bfd: Add mips64*-*-openbsd.
4739 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4741 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4744 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4746 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4747 * configure: Regenerate.
4749 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4752 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4753 to linker reloc_overflow callback.
4754 (aout_link_input_section_ext): Likewise.
4755 (aout_link_reloc_link_order): Likewise.
4756 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4757 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4759 (alpha_relocate_section): Likewise.
4760 * coff-arm.c (coff_arm_relocate_section): Likewise.
4761 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4762 * coff-h8500.c (extra_case): Likewise.
4763 * coff-i960.c (coff_i960_relocate_section): Likewise.
4764 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4765 * coff-mips.c (mips_relocate_section): Likewise.
4766 * coff-or32.c (coff_or32_relocate_section): Likewise.
4767 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4768 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4769 * coff-sh.c (sh_relocate_section): Likewise.
4770 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4771 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4772 * coff-z8k.c (extra_case): Likewise.
4773 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4774 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4775 (_bfd_coff_generic_relocate_section): Likewise.
4776 * ecoff.c (ecoff_reloc_link_order): Likewise.
4777 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4778 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4779 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4780 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4781 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4782 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4783 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4784 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4785 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4786 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4787 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4788 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4789 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4790 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4791 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4792 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4793 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4794 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4795 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4796 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4797 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4798 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4799 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4800 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4801 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4802 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4803 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4804 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4805 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4806 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4807 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4808 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4809 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4810 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4811 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4812 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4813 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4814 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4815 * elflink.c (elf_reloc_link_order): Likewise.
4816 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4817 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4818 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4819 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4820 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4821 (aout_link_reloc_link_order): Likewise.
4822 * reloc.c (bfd_generic_get_relocated_section_contents):
4824 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4825 * simple.c (simple_dummy_reloc_overflow): Updated.
4827 2004-10-20 Andreas Schwab <schwab@suse.de>
4829 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4830 (elf_backend_plt_sym_val): Define.
4832 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4834 * config.bfd: Set targ_underscore=yes for PE COFF targets
4836 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4838 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4839 (ppc64_elf_edit_opd): Likewise.
4841 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4843 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4844 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4845 set SEC_ALLOC and SEC_LOAD.
4847 2004-10-18 Nick Clifton <nickc@redhat.com>
4849 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4850 'name' for relocs against both local and global symbols.
4852 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4854 * bfd-in2.h: Regenerate.
4855 * bfd.c (struct bfd): Add no_export.
4856 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4858 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4860 * config.bfd: Whitespace cleanup.
4861 * Makefile.am: Run "make dep-am"
4862 * Makefile.in: Regenerate.
4864 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4866 * elflink.c (struct already_linked_section): Removed.
4867 (try_match_symbols_in_sections, already_linked): Removed.
4868 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4869 prefix of section names when finding already_linked_table
4870 chain. Compare section names. Instead of calling already_linked,
4871 do it inline and only for sections in the same already_linked_list.
4873 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4875 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4876 parameter. If called after _bfd_elf_write_section_eh_frame,
4877 don't allow a -2 return unless need_* bit is already set, and
4878 handle offsets adjusted for output_offset.
4879 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4880 * elf.c (_bfd_elf_section_offset): Update call.
4882 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4885 * coffcode.h (coff_compute_section_file_positions): Cast to
4886 bfd_vma when computing page alignment.
4888 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4890 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4891 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4893 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4895 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4896 relocations use a virtual address, not a section offset.
4898 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4900 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4901 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4902 xtensa_format_encode.
4903 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4904 (ebb_add_proposed_action): Delete.
4906 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4908 * elf32-xtensa.c: Use ISO C90 formatting.
4910 2004-10-12 Paul Brook <paul@codesourcery.com>
4912 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4915 2004-10-12 Paul Brook <paul@codesourcery.com>
4917 * elf32-arm.h: Support EABI version 4 objects.
4919 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4922 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4923 Don't mark as default.
4924 (bfd_x86_64_arch): Don't mark as default.
4926 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4928 * elflink.c (enum action_discarded): New.
4929 (elf_section_complain_discarded): Delete.
4930 (elf_action_discarded): New function subsuming the above and also
4931 controlling reloc behaviour.
4932 (elf_link_input_bfd): Use it.
4934 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4936 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4937 (special_sections): Add .gnu.liblist and .gnu.conflict.
4938 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4940 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4943 * elflink.c (elf_link_input_bfd): Try harder to support
4944 relocations against symbols in removed linkonce sections.
4946 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4948 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4951 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4952 sections do not reference symbols in non-SEC_ALLOC sections.
4954 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4957 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4958 (_bfd_elf_link_omit_section_dynsym): Formatting.
4960 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4962 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4963 * libbfd.h: Regnerate.
4964 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4965 * elf32-frv.c: Likewise.
4966 * elf32-m32r.c: Likewise.
4967 * elf32-ppc.c: Likewise.
4968 * elf64-hppa.c: Likewise.
4969 * elfxx-ia64.c: Likewise.
4970 * opncls.c: Likewise.
4972 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4974 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4975 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4976 offsets stored in struct eh_cie_fde entries before doing other
4979 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4980 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4981 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4982 setting offsets for removed CIEs. Don't set "sec", instead set
4983 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4984 CIE in hdr_info. Only set make_relative and make_lsda_relative
4985 for CIEs. Use pointers rather than array indices.
4986 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4987 make_lsda_relative, need_* on cie_inf for FDEs.
4988 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4989 section output_offset. Delete cie_offset, instead use cie_inf
4990 pointer to CIE entry. Use need_relative and need_lsda_relative on
4991 CIE entry for FDEs. Use pointers rather than array indices.
4993 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4995 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4996 bfd_is_target_special_symbol.
4997 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4998 * som.c (som_bfd_is_target_special_symbol): Define.
5000 2004-10-08 Nick Clifton <nickc@redhat.com>
5002 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
5003 * configure: Regenerate.
5004 * bfd-in2.h: Regenerate.
5005 * syms.c (bfd_is_target_special_symbol): New interface function.
5006 Returns true when a symbol should be considered to be special.
5007 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
5008 the symbol jump table.
5009 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
5010 Return true iff the symbol is a mapping symbol.
5011 (bfd_elf32_bfd_is_target_special_symbol): Define.
5012 * elfxx-target.h: Provide a default definition for
5013 bfd_is_target_special_symbol.
5014 * aout-target.h: Likewise.
5015 * aout-tic30.c: Likewise.
5016 * binary.c: Likewise.
5017 * coffcode.h: Likewise.
5018 * i386msdos.c: Likewise.
5021 * libaout.h: Likewise.
5022 * libbfd-in.h: Likewise
5023 * libecoff.h: Likewise.
5024 * mach-o.c: Likewise.
5026 * nlm-target.h: Likewise.
5027 * oasys.c: Likewise.
5029 * ppcboot.c: Likewise.
5031 * tekhex.c: Likewise.
5032 * versados.c: Likewise.
5034 * xcoff-target.h: Likewise.
5036 * libbfd.h: Regenerate.
5038 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5040 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5041 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5042 (elf_backend_section_from_shdr): Define.
5044 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5046 * syms.c (bfd_is_local_label): Return false for file symbols.
5048 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5049 David Heine <dlheine@tensilica.com>
5051 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5052 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5053 (elf32xtensa_no_literal_movement): New global variable.
5054 (elf_howto_table): Add entries for new relocations.
5055 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5056 (property_table_compare): When addresses are equal, compare sizes and
5057 various property flags.
5058 (property_table_matches): New.
5059 (xtensa_read_table_entries): Extend to read new property tables. Add
5060 output_addr parameter to indicate that output addresses should be used.
5061 Use bfd_get_section_limit.
5062 (elf_xtensa_find_property_entry): New.
5063 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5064 (elf_xtensa_check_relocs): Handle new relocations.
5065 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5066 relocations. Use new xtensa-isa.h functions.
5067 (build_encoding_error_message): Remove encode_result parameter. Add
5068 new target_address parameter used to detect alignment errors.
5069 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5070 error handling. Use new is_operand_relocation function.
5071 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5072 Use underbar macro for error messages. Formatting.
5073 (get_const16_opcode): New.
5074 (get_l32r_opcode): Add a separate flag for initialization.
5075 (get_relocation_opnd): Operand number is no longer explicit in the
5076 relocation. Change to decode the opcode and analyze its operands.
5077 (get_relocation_slot): New.
5078 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5079 Use new xtensa-isa.h functions to handle multislot instructions.
5080 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5081 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5082 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5083 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5084 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5085 get_single_format, init_op_single_format_table): New.
5086 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5087 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5088 (contract_asm_expansion): Add error_message parameter and pass it to
5089 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5090 with R_XTENSA_SLOT0_OP.
5091 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5092 instructions. Use new xtensa-isa.h functions.
5093 (r_reloc struct): Add new virtual_offset field.
5094 (r_reloc_init): Add contents and content_length parameters. Set
5095 virtual_offset field to zero. Add contents to target_offset field for
5096 partial_inplace relocations.
5097 (r_reloc_is_defined): Check for null.
5098 (print_r_reloc): New debug function.
5099 (source_reloc struct): Replace xtensa_operand field with pair of the
5100 opcode and the operand position. Add is_abs_literal field.
5101 (init_source_reloc): Specify operand by opcode/position pair. Set
5102 is_abs_literal field.
5103 (source_reloc_compare): When target_offsets are equal, compare other
5104 fields to make sorting predictable.
5105 (literal_value struct): Add is_abs_literal field.
5106 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5107 (init_literal_value): New.
5108 (is_same_value): Replace with ...
5109 (literal_value_equal): ... this function. Add comparisons of
5110 virtual_offset and is_abs_literal fields.
5111 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5112 failure. Initialize has_last_loc field.
5113 (value_map_hash_table_delete): New.
5114 (hash_literal_value): Rename to ...
5115 (literal_value_hash): ... this. Include is_abs_literal flag and
5116 virtual_offset field in the hash value.
5117 (get_cached_value): Rename to ...
5118 (value_map_get_cached_value): ... this. Update calls to
5119 literal_value_hash and literal_value_equal.
5120 (add_value_map): Check for allocation failure. Update calls to
5121 value_map_get_cached_value and literal_value_hash.
5122 (text_action, text_action_list, text_action_t): New types.
5123 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5124 text_action_add, text_action_add_literal, offset_with_removed_text,
5125 offset_with_removed_text_before_fill, find_insn_action,
5126 print_action_list, print_removed_literals): New.
5127 (offset_with_removed_literals): Delete.
5128 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5129 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5130 allocated_relocs_count fields.
5131 (init_xtensa_relax_info): Initialize new fields.
5132 (reloc_bfd_fix struct): Add new translated field.
5133 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5135 (fix_compare, cache_fix_array): New.
5136 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5137 section via get_xtensa_relax_info. Use cache_fix_array to set up
5138 sorted fix_array and use bsearch instead of linear search.
5139 (section_cache_t): New struct.
5140 (init_section_cache, section_cache_section, clear_section_cache): New.
5141 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5142 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5143 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5144 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5146 (retrieve_contents): Use bfd_get_section_limit.
5147 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5148 to compute_removed_literals. Free value_map_hash_table when no longer
5150 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5151 compute_text_actions for all sections.
5152 (find_relaxable_sections): Mark sections as relaxable if they contain
5153 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5154 call. Increment relax_info src_count field only for appropriate
5155 relocation types. Remove is_literal_section check.
5156 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5157 r_reloc_init and find_associated_l32r_irel. Check
5158 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5159 literals. Pass is_abs_literal flag to init_source_reloc.
5160 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5161 CONST16 instructions. Adjust calls to r_reloc_init and
5162 pcrel_reloc_fits. Handle weak symbols conservatively.
5163 (find_associated_l32r_irel): Add bfd parameter and pass it to
5165 (compute_text_actions, compute_ebb_proposed_actions,
5166 compute_ebb_actions, check_section_ebb_pcrels_fit,
5167 check_section_ebb_reduces, text_action_add_proposed,
5168 compute_fill_extra_space): New.
5169 (remove_literals): Replace with ...
5170 (compute_removed_literals): ... this function. Call
5171 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5172 Call xtensa_read_table_entries to get the property table. Skip
5173 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5174 is_removable_literal, remove_dead_literal, and
5175 identify_literal_placement functions.
5176 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5177 instead of linear search.
5178 (is_removable_literal, remove_dead_literal,
5179 identify_literal_placement): New.
5180 (relocations_reach): Update check for literal not referenced by any
5181 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5182 (coalesce_shared_literal, move_shared_literal): New.
5183 (relax_section): Use bfd_get_section_limit. Call
5184 translate_section_fixes. Update calls to r_reloc_init and
5185 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5186 Add call to pin_internal_relocs. Add special handling for
5187 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5188 info to calculate new addend_displacement variable. Replace code for
5189 deleting literals with more general code to perform the actions
5190 determined by the action_list for the section.
5191 (translate_section_fixes, translate_reloc_bfd_fix): New.
5192 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5193 find_removed_literal only if is_operand_relocation. Update call to
5194 offset_with_removed_text. Use new target_offset and removed_bytes
5196 (move_literal): New.
5197 (relax_property_section): Use bfd_get_section_limit. Set new
5198 is_full_prop_section flag and handle new property tables. Update calls
5199 to r_reloc_init and offset_with_removed_text. Check
5200 is_relaxable_asm_section flag. Handle expansion of zero-sized
5201 unreachable entries, with use of offset_with_removed_text_before_fill.
5202 For relocatable links, combine entries only for literal tables.
5203 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5204 calls to offset_with_removed_text. Translate st_size field for
5206 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5207 failure. Add contents parameter. Update call to get_bfd_fix. Update
5208 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5209 R_XTENSA_ASM_EXPAND relocs.
5210 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5211 call to get_bfd_fix. Include offset from contents for partial_inplace
5213 (is_reloc_sym_weak): New.
5214 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5215 (prop_sec_len): New.
5216 (xtensa_is_property_section): Handle new property sections.
5217 (is_literal_section): Delete.
5218 (internal_reloc_compare): When r_offset matches, compare r_info and
5219 r_addend to make sorting predictable.
5220 (internal_reloc_matches): New.
5221 (xtensa_get_property_section_name): Handle new property sections.
5222 (xtensa_get_property_predef_flags): New.
5223 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5224 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5225 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5226 (xtisa_errno, xtisa_error_msg): New variables.
5227 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5228 (xtensa_insnbuf_alloc): Add error handling.
5229 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5230 use xtensa_format_decode. Add error handling.
5231 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5232 instruction length to find the number of bytes to copy.
5233 (xtensa_isa_init): Add error handling. Replace calls to
5234 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5235 tables in the xtensa_modules structure.
5236 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5237 xtensa_extend_isa): Delete.
5238 (xtensa_isa_free): Change to only free lookup tables.
5239 (opname_lookup_compare): Replace with ...
5240 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5241 (xtensa_insn_maxlength): Rename to ...
5242 (xtensa_isa_maxlength): ... this.
5243 (xtensa_insn_length): Delete.
5244 (xtensa_insn_length_from_first_byte): Replace with ...
5245 (xtensa_isa_length_from_chars): ... this function.
5246 (xtensa_num_opcodes): Rename to ...
5247 (xtensa_isa_num_opcodes): ... this.
5248 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5249 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5250 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5251 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5252 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5253 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5254 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5255 (xtensa_opcode_lookup): Add error handling.
5256 (xtensa_decode_insn): Replace with ...
5257 (xtensa_opcode_decode): ... this function, with new format and
5258 slot parameters. Add error handling.
5259 (xtensa_encode_insn): Replace with ...
5260 (xtensa_opcode_encode): ... this function, which does the encoding via
5261 one of the entries in the "encode_fns" array. Add error handling.
5262 (xtensa_opcode_name): Add error handling.
5263 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5264 xtensa_opcode_is_call): New.
5265 (xtensa_num_operands): Replace with ...
5266 (xtensa_opcode_num_operands): ... this function. Add error handling.
5267 (xtensa_opcode_num_stateOperands,
5268 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5269 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5270 xtensa_operand_is_visible): New.
5271 (xtensa_get_operand, xtensa_operand_kind): Delete.
5272 (xtensa_operand_inout): Add error handling and special-case for
5274 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5275 operate on one slot of an instruction. Added error handling.
5276 (xtensa_operand_encode): Handle default operands with no encoding
5277 functions. Check for success by comparing against decoded value.
5279 (xtensa_operand_decode): Handle default operands. Return decoded value
5280 through argument pointer. Add error handling.
5281 (xtensa_operand_is_register, xtensa_operand_regfile,
5282 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5283 (xtensa_operand_isPCRelative): Rename to ...
5284 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5285 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5286 through argument pointer. Add error handling.
5287 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5288 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5289 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5290 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5291 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5292 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5293 xtensa_state_is_exported, xtensa_sysreg_lookup,
5294 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5295 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5296 xtensa_interface_num_bits, xtensa_interface_inout,
5297 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5298 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5299 * xtensa-modules.c: Rewrite to use new data structures.
5300 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5301 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5302 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5303 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5304 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5305 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5306 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5307 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5308 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5309 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5310 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5311 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5312 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5313 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5314 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5315 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5316 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5317 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5318 * Makefile.in: Regenerate.
5319 * bfd-in2.h: Likewise.
5320 * libbfd.h: Likewise.
5322 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5324 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5325 against the absolute section.
5326 (mips_elf64_write_rela): Likewise.
5328 2004-10-07 Jan Beulich <jbeulich@novell.com>
5330 * elf.c (elf_find_function): Don't generally check for matching
5331 section, just for non-file symbols. Remove redunant comparison
5333 * elf32-arm.h (arm_elf_find_function): Likewise.
5335 2004-10-07 Jeff Baker <jbaker@qnx.com>
5337 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5338 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5341 2004-10-04 Roland McGrath <roland@redhat.com>
5343 * hash.c (bfd_hash_set_default_size): Use const for table.
5344 Use size_t instead of int for variable compared to sizeof results.
5346 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5349 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5351 2004-10-01 Paul Brook <paul@codesourcery.com>
5353 * elf32-arm.h (elf32_arm_fake_sections,
5354 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5356 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5358 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5360 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5362 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5363 need_relative or need_lsda_relative if we are processing an
5364 offset for a reloc on a FDE initial loc or LSDA field
5366 (_bfd_elf_write_section_eh_frame): Test need_relative and
5367 need_lsda_relative in place of corresponding make_* field
5368 when deciding to use pc-relative encodings.
5370 2004-09-30 Paul Brook <paul@codesourcery.com>
5372 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5373 target2 relocation type.
5375 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5378 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5380 2004-09-30 Paul Brook <paul@codesourcery.com>
5382 * reloc.c: Add BFD_RELOC_ARM_SMI.
5383 * bfd-in2.h: Regenerate.
5386 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5388 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5389 vma and output offset to address.
5390 * simple.c (simple_save_output_info): Only set output section
5391 and offset for debug sections, or those not already set up by
5393 (bfd_simple_get_relocated_section_contents): Update comment.
5395 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5397 * elf.c (IS_LOADED): Delete.
5398 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5399 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5402 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5405 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5406 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5407 redundant assignment of EM_SPARC.
5409 2004-09-22 Brian Ford <ford@vss.fsi.com>
5411 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5412 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5414 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5416 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5418 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5419 (elf_backend_modify_segment_map): Don't define.
5421 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5423 * elf.c (IS_LOADED): Define.
5424 (assign_file_positions_for_segments): Don't round up file offset of
5425 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5426 Delete code handling link script adjustment of lma. Do the adjust
5427 in later code handling similar ajustments. Remove dead code error
5428 check. Warn if section lma would require a negative offset
5429 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5430 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5431 update voff in section loop. Change voff in segment loop to be an
5432 adjustment on top of "off". Set sec->filepos and update "off" later.
5433 Test for loadable sections consistently using IS_LOADED. Similarly,
5434 test for alloc-only sections other than .tbss consistently.
5435 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5436 Tidy PT_NOTE handling. Use %B and %A in error messages.
5437 (assign_file_positions_except_relocs): Use %B in error message.
5439 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5441 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5442 (CONFIG_STATUS_DEPENDENCIES): New.
5443 (Makefile): Removed.
5444 (config.status): Likewise.
5445 * Makefile.in: Regenerated.
5447 2004-09-17 Paul Brook <paul@codesourcery.com>
5449 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5450 (bfd_elf32_arm_process_before_allocation): Update prototype.
5451 * bfd-in2.h: Regenerate.
5452 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5453 (elf32_arm_link_hash_table_create): Set it.
5454 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5455 (bfd_elf32_arm_set_target_relocs): New function.
5456 (arm_real_reloc_type): New function.
5457 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5458 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5459 (elf32_arm_gc_sweep_hook): Ditto.
5460 (elf32_arm_check_relocs): Ditto.
5461 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5462 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5464 (elf32_arm_got_prel): New variable.
5465 (elf32_arm_howto_from_type): New function.
5466 (elf32_arm_info_to_howto): Use it.
5467 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5468 BFD_RELOC_ARM_TARGET2.
5469 * libbfd.h: Regenerate.
5470 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5472 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5474 * ecoff.c: Update u.undef.next refs.
5475 * elf64-ppc.c: Likewise.
5476 * elflink.c: Likewise.
5477 * linker.c: Likewise.
5478 * xcofflink.c: Likewise.
5480 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5481 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5482 fields to indirect struct.
5483 * elf-m10300.c: Update u.weakdef refs.
5484 * elf32-arm.h: Likewise.
5485 * elf32-cris.c: Likewise.
5486 * elf32-frv.c: Likewise.
5487 * elf32-hppa.c: Likewise.
5488 * elf32-i370.c: Likewise.
5489 * elf32-i386.c: Likewise.
5490 * elf32-m32r.c: Likewise.
5491 * elf32-m68k.c: Likewise.
5492 * elf32-ppc.c: Likewise.
5493 * elf32-s390.c: Likewise.
5494 * elf32-sh.c: Likewise.
5495 * elf32-sparc.c: Likewise.
5496 * elf32-vax.c: Likewise.
5497 * elf32-xtensa.c: Likewise.
5498 * elf64-alpha.c: Likewise.
5499 * elf64-hppa.c: Likewise.
5500 * elf64-ppc.c: Likewise.
5501 * elf64-s390.c: Likewise.
5502 * elf64-sh64.c: Likewise.
5503 * elf64-sparc.c: Likewise.
5504 * elf64-x86-64.c: Likewise.
5505 * elfxx-ia64.c: Likewise.
5506 * elfxx-mips.c: Likewise.
5507 * elflink.c: Likewise. Also u.elf_hash_value.
5508 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5510 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5511 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5512 (bfd_elf_gc_record_vtentry): Likewise.
5513 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5515 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5517 * Makefile.am: Run "make dep-am".
5518 * Makefile.in: Regenerate.
5519 * bfd-in2.h: Regenerate.
5520 * po/SRC-POTFILES.in: Regenerate.
5521 * po/bfd.pot: Regenerate.
5523 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5525 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5526 with bitfields. Make "type" and "other" bitfields too.
5527 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5528 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5529 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5530 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5531 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5532 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5533 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5534 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5535 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5536 * elf-m10300.c: Likewise.
5538 * elf32-arm.h: Likewise.
5539 * elf32-cris.c: Likewise.
5540 * elf32-frv.c: Likewise.
5541 * elf32-hppa.c: Likewise.
5542 * elf32-i370.c: Likewise.
5543 * elf32-i386.c: Likewise.
5544 * elf32-m32r.c: Likewise.
5545 * elf32-m68k.c: Likewise.
5546 * elf32-ppc.c: Likewise.
5547 * elf32-s390.c: Likewise.
5548 * elf32-sh-symbian.c: Likewise.
5549 * elf32-sh.c: Likewise.
5550 * elf32-sh64.c: Likewise.
5551 * elf32-sparc.c: Likewise.
5552 * elf32-vax.c: Likewise.
5553 * elf32-xtensa.c: Likewise.
5554 * elf64-alpha.c: Likewise.
5555 * elf64-hppa.c: Likewise.
5556 * elf64-ppc.c: Likewise.
5557 * elf64-s390.c: Likewise.
5558 * elf64-sh64.c: Likewise.
5559 * elf64-sparc.c: Likewise.
5560 * elf64-x86-64.c: Likewise.
5561 * elflink.c: Likewise.
5562 * elfxx-ia64.c: Likewise.
5563 * elfxx-mips.c: Likewise.
5564 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5565 * configure: Regenerate.
5566 * aclocal.m4: Regenerate.
5568 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5570 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5571 around uses of R_ARM_TARGET1.
5572 (elf32_arm_check_relocs): Likewise.
5574 2004-09-13 Paul Brook <paul@codesourcery.com>
5576 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5578 * bfd-in2.h: Regenerate.
5579 * libbfd.h: Regenerate.
5580 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5581 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5582 (bfd_elf32_arm_process_before_allocation): Ditto.
5583 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5584 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5585 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5588 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5590 * hpux-core.c (thread_section_p): New function.
5591 (hpux_core_core_file_p): Fix computation of offset in call
5592 to bfd_seek. Create a ".reg" section from an arbitrary
5593 ".reg/<id>" section if none was created after having read
5596 2004-09-11 Andreas Schwab <schwab@suse.de>
5598 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5599 * aclocal.m4: Rebuild.
5600 * configure: Rebuild.
5602 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5604 * section.c (bfd_sections_find_if): Fix parameter name in
5605 comment to match code.
5607 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5609 * elf.c (assign_file_positions_except_relocs): Assign relocs
5610 stored in a bfd section.
5612 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5614 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5615 h->gotplt_refcount to 0, not -1.
5617 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5619 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5620 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5622 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5623 handle symbol visibility here.
5625 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5627 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5628 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5630 (ppc_stub_name): Remove trailing "+0" on stub name.
5631 (create_linkage_sections): Create relocations for
5632 branch lookup table when --emit-relocs as well as when --shared.
5633 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5634 relbrlt test. For --emit-stub-syms, always output a sym even when
5635 one already exists on a plt call stub. Put stub type in the stub
5637 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5639 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5640 reloc_count in stub sections. Adjust relbrlt test.
5641 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5642 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5643 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5644 for relocs against discarded symbols. Fix comments.
5646 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5648 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5649 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5651 (map_sections_to_segments): ... here. Use it. Assign a file
5652 position to the .dynamic section if it is not loadable, but part
5653 of the PT_DYNAMIC segment.
5654 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5655 offsets, not VMAs, for the BPABI. Do not fill in the header in
5656 the .got.plt section for the BPABI.
5657 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5659 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5661 2004-09-06 Nick Clifton <nickc@redhat.com>
5663 * elflink.c (elf_link_add_object_symbols): Set the error code to
5664 bfd_error_wrong_format when the input format does not match the
5667 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5669 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5670 (ppc64_elf_check_directives): ..here.
5671 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5672 before accessing ppc64_elf_tdata.
5673 (ppc64_elf_finish_dynamic_sections): And here too.
5675 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5677 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5679 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5681 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5682 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5683 (bfd_elf32_littlearm_symbian_vec): Likewise.
5684 * configure: Regenerated.
5685 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5686 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5687 (PLT_ENTRY_SIZE): Likewise.
5688 (bfd_vma_elf32_arm_symbian_plt_entry): New
5690 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5692 (create_got_section): Don't create sections when generating BPABI
5694 (elf32_arm_create_dynamic_sections): Tidy.
5695 (elf32_arm_link_hash_table_create): Set plt_header_size,
5696 plt_entry_size, and symbian_p.
5697 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5698 generating BPABI objects.
5699 (allocate_dynrelocs): Use htab->plt_header_size, not
5700 PLT_HEADER_SIZE. Do not add to .got.plt when
5701 generating BPABI objects.
5702 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5703 * elfarm-nabi.c: Add SymbianOS target vectors.
5704 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5705 (_bfd_elf_link_create_dynamic_sections): Likewise.
5706 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5707 (elfNN_bed): Use it.
5708 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5709 (bfd_elf32_littlearm_symbian_vec): Likewise.
5710 (_bfd_target_vector): Add them.
5712 2004-09-03 Nick Clifton <nickc@redhat.com>
5715 * coffcode.h (handle_COMDAT): Replace abort with an warning
5716 message and allow the scan to continue.
5718 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5720 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5721 in when reading relocs, not our sorted syms. Remove unnecessary
5724 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5726 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5728 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5730 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5731 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5732 replace uses of *_alias with *_noncanonical.
5733 * aclocal.m4: Rebuild with aclocal 1.4p6.
5734 * Makefile.in: Rebuild with automake 1.4p6.
5735 * doc/Makefile.in: Rebuild with automake 1.4p6.
5736 * configure.in: Autoupdate with autoupdate 2.59.
5737 * config.in: Regenerate with autoheader 2.59.
5738 * configure: Regnerate with autoconf 2.59.
5740 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5742 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5743 symbol pointer arrays before modifying.
5745 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5747 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5748 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5749 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5750 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5751 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5752 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5753 Use both symbol tables on non-relocatable objects. Use a common
5754 error exit. Fix "mid" warning.
5755 * libbfd.h: Regenerate.
5756 * bfd-in2.h: Regenerate.
5758 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5760 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5762 (struct sfpr_def_parms): Save some space.
5763 (sfpr_define): Here too.
5765 * elf64-ppc.c (compare_symbols): Put section syms first.
5766 (sym_exists_at): New function.
5767 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5768 points only for relocatable files. Use .opd section contents
5769 otherwise. Generally clean up the code.
5771 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5773 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5774 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5775 (struct sfpr_def_parms): New.
5776 (sfpr_define): New function.
5777 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5778 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5779 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5780 (savefpr1_tail, restfpr1_tail): New functions.
5781 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5782 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5783 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5784 code. Define all ABI mandated _save and _rest functions.
5786 2004-08-26 Paul Brook <paul@codesourcery.com>
5788 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5790 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5792 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5795 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5797 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5798 that pcrel correction is applied for R_386_PC32.
5800 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5802 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5803 for R_386_32 and R_386_PC32 relocs against symbols defined in
5806 2004-08-25 Dmitry Diky <diwil@spec.ru>
5808 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5809 Add new relocations.
5810 * bfd-in2.h: Regenerate.
5811 * libbfd.h: Regenerate.
5812 * elf32-msp430.c: Clean-up code.
5813 (elf_msp430_howto_table): Add new relocation entries.
5814 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5815 (msp430_elf_relax_section): New function.
5816 (msp430_elf_relax_delete_bytes): New function.
5817 (msp430_elf_symbol_address_p): New function.
5819 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5821 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5822 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5824 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5826 * elflink.c (_bfd_elf_section_already_linked): Handle
5827 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5829 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5831 * config.bfd (arm*-*-symbianelf*): New target.
5832 (arm*-*-eabi*): Likewise.
5834 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5836 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5837 "struct ppc_link_hash_entry *".
5838 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5839 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5841 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5843 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5844 entries (where fd_aux overlaps next entry's fd_func).
5845 Add non_overlapping argument, use it.
5846 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5847 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5848 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5849 as indexes into opd_sym_map/opd_adjust array.
5850 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5852 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5854 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5855 if we can look up their function descriptor in a regular file.
5857 2004-08-18 Nick Clifton <nickc@redhat.com>
5860 * cofflink.c (coff_link_add_symbols): Check that the comdat
5861 pointer in the coff_section_data structure has been initialised
5864 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5867 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5868 changing bfd_link_hash_undefined to bfd_link_hash_new.
5870 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5872 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5874 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5875 (synthetic_opd, synthetic_relocatable): New variables.
5876 (compare_symbols, compare_relocs): New helper routines.
5877 (ppc64_elf_get_synthetic_symtab): New function.
5878 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5880 * bfd-in2.h: Regenerated.
5881 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5882 to relsyms. Return 0 if abfd is relocatable.
5884 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5886 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5888 2004-08-17 Nick Clifton <nickc@redhat.com>
5890 * (is_arm_mapping_symbol_name): New function - return true
5891 when a symbol name matches the requirements for an ARM mapping
5893 (arm_elf_find_function): New function based on
5894 elf_find_function in elf.c but skipping ARM mapping symbols
5895 and including thumb function symbols.
5896 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5897 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5899 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5901 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5902 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5903 (ppc64_elf_brtaken_reloc): Here too.
5905 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5907 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5909 (ppc64_elf_check_directives): Check that we have the right hash
5910 table before proceeding.
5912 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5914 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5915 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5916 the sections that will be discarded.
5918 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5920 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5922 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5924 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5925 free space available.
5927 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5929 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5930 occurrences with bfd_byte * thoughout file.
5932 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5933 (xcoff_write_armap_big): Likewise.
5934 (xcoff_write_archive_contents_old): Likewise.
5935 (xcoff_write_archive_contents_big): Likewise.
5937 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5939 2004-08-13 Nick Clifton <nickc@redhat.com>
5941 * elf32-arm.h: Convert to ISO C90.
5943 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5946 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5949 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5951 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5952 (bfd_archive_filename, bfd_get_section_ident): Delete.
5953 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5954 bfd_archive_filename.
5955 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5956 to warn about symbols in discarded sections. Use _bfd_error_handler.
5957 * aout-adobe.c (aout_adobe_callback): See below.
5958 * aout-cris.c (swap_ext_reloc_in): ..
5959 * coff-arm.c (find_thumb_glue, find_arm_glue,
5960 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5961 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5962 coff_arm_copy_private_bfd_data): ..
5963 * coff-i860.c (i860_reloc_processing): ..
5964 * coff-mcore.c (mcore_coff_unsupported_reloc,
5965 coff_mcore_relocate_section): ..
5966 * coff-ppc.c (coff_ppc_relocate_section): ..
5967 * coff-rs6000.c (xcoff_create_csect_from_smclas
5968 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5969 sh_swap_insns, sh_relocate_section): ..
5970 * coff-tic54x.c (tic54x_reloc_processing): ..
5971 * coff-tic80.c (coff_tic80_relocate_section): ..
5972 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5973 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5974 coff_slurp_symbol_table, coff_classify_symbol,
5975 coff_slurp_reloc_table): ..
5976 * coffgen.c (_bfd_coff_read_string_table): ..
5977 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5978 _bfd_coff_generic_relocate_section): ..
5979 * cpu-arm.c (bfd_arm_merge_machines): ..
5980 * cpu-sh.c (sh_merge_bfd_arch): ..
5981 * elf-hppa.h (elf_hppa_relocate_section): ..
5982 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5983 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5984 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5985 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5986 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5987 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5988 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5989 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5990 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5991 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5992 cris_elf_merge_private_bfd_data
5993 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5994 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5995 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5996 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5997 elf32_hppa_relocate_section): ..
5998 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5999 i370_elf_check_relocs, i370_elf_relocate_section): ..
6000 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
6001 elf_i386_relocate_section): ..
6002 * elf32-m32r.c (m32r_elf_relocate_section,
6003 m32r_elf_merge_private_bfd_data): ..
6004 * elf32-m68hc1x.c (m68hc12_add_stub,
6005 _bfd_m68hc11_elf_merge_private_bfd_data): ..
6006 * elf32-m68k.c (elf_m68k_relocate_section): ..
6007 * elf32-mcore.c (mcore_elf_unsupported_reloc,
6008 mcore_elf_relocate_section): ..
6009 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
6010 ppc_elf_check_relocs, ppc_elf_relocate_section,
6011 ppc_elf_begin_write_processing): ..
6012 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6013 elf_s390_relocate_section): ..
6014 * elf32-sh-symbian.c (sh_symbian_import_as,
6015 sh_symbian_process_embedded_commands,
6016 sh_symbian_relocate_section): ..
6017 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6018 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6019 sh_elf_merge_private_data): ..
6020 * elf32-sparc.c (elf32_sparc_check_relocs,
6021 elf32_sparc_relocate_section,
6022 elf32_sparc_merge_private_bfd_data): ..
6023 * elf32-v850.c (v850_elf_check_relocs,
6024 v850_elf_merge_private_bfd_data): ..
6025 * elf32-xtensa.c (elf_xtensa_check_relocs,
6026 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6027 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6028 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6029 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6030 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6031 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6032 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6033 ppc64_elf_relocate_section): ..
6034 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6035 elf_s390_relocate_section): ..
6036 * elf64-sh64.c (sh_elf64_relocate_section): ..
6037 * elf64-sparc.c (sparc64_elf_check_relocs,
6038 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6039 sparc64_elf_merge_private_bfd_data): ..
6040 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6041 elf64_x86_64_relocate_section): ..
6042 * elflink.c (_bfd_elf_add_default_symbol,
6043 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6044 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6045 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6046 elf_get_linked_section_vma, elf_fixup_link_order,
6047 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6048 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6049 * elfxx-ia64.c (elfNN_ia64_relax_section,
6050 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6051 * elfxx-mips.c (mips_elf_perform_relocation,
6052 _bfd_mips_elf_check_relocs,
6053 _bfd_mips_elf_merge_private_bfd_data): ..
6054 * ieee.c (ieee_slurp_external_symbols): ..
6055 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6056 * libbfd.c (_bfd_generic_verify_endian_match): ..
6057 * linker.c (_bfd_generic_link_add_one_symbol,
6058 _bfd_generic_section_already_linked): ..
6059 * pdp11.c (translate_to_native_sym_flags): ..
6060 * pe-mips.c (coff_pe_mips_relocate_section): ..
6061 * peicode.h (pe_ILF_build_a_bfd): ..
6062 * srec.c (srec_bad_byte): ..
6063 * stabs.c (_bfd_link_section_stabs): ..
6064 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6065 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6066 with corresponding %B and %A in _bfd_error_handler format string.
6067 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6068 calls to use %A and %B. Fix "against symbol .. from section" and
6069 similar error messages. Combine multiple _bfd_error_handler calls
6070 where they were separated due to bfd_archive_filename deficiencies.
6071 * bfd-in2.h: Regenerate.
6073 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6075 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6078 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6080 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6081 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6082 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6084 (link_hash_newfunc): Init was_undefined.
6085 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6086 Use undefweak instead.
6087 (ppc64_elf_check_directives): Fix undefs chain.
6088 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6090 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6091 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6092 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6094 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6096 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6097 error, test input_section flags rather than sec.
6099 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6101 * elf-bfd.h (struct elf_backend_data): Add
6102 elf_backend_archive_symbol_lookup.
6103 (_bfd_elf_archive_symbol_lookup): Declare.
6104 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6105 (elf_link_add_archive_symbols): ..extracted from here. Call the
6107 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6108 (elfNN_bed): Init new field.
6109 * elf64-ppc.c (elf_backend_check_directives): Define.
6110 (elf_backend_archive_symbol_lookup): Define.
6111 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6112 a ppc_link_hash_entry pointer.
6114 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6115 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6116 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6117 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6118 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6119 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6120 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6123 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6125 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6126 (ppc64_elf_add_symbol_hook): Test for NULL section.
6127 (get_sym_h): Formatting.
6128 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6131 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6132 long branch stubs with code handling plt and r2off branch stubs.
6134 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6136 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6137 * elflink.c (elf_link_input_bfd): Formatting.
6138 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6140 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6141 (link_hash_newfunc): Don't set it.
6142 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6143 (ppc64_elf_mark_entry_syms): Delete.
6144 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6145 sections. Use get_opd_info.
6146 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6148 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6150 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6152 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6153 (func_desc_adjust): Don't set have_undefweak.
6154 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6155 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6157 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6158 "struct ppc_link_hash_entry *". Adjust all references.
6159 (ppc64_elf_hide_symbol): Correct a comment.
6161 * elf64-ppc.c (get_opd_info): New function.
6162 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6163 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6164 before calling get_fdh. Test fdh rather than h before dereferencing
6165 fdh. Mark removed symbols in opd_adjust.
6166 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6167 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6169 (ppc64_elf_output_symbol_hook): Likewise.
6171 2004-08-06 Paul Brook <paul@codesourcery.com>
6173 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6174 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6175 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6176 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6177 and BFD_RELOC_ARM_SBREL32.
6178 * bfd-in2.h, bbfd.h: Regenerate.
6180 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6182 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6183 the dynamic link symbol actually in use.
6185 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6187 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6189 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6190 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6192 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6193 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6195 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6196 Nick Clifton <nickc@redhat.com>
6199 * bfd.c (_bfd_default_error_handler): Make it global.
6201 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6203 * elf.c (assign_section_numbers): Cope gracefully with sections
6204 which have SHF_LINK_ORDER set but no sh_link set up.
6205 * elflink.c (elf_get_linked_section_vma): Likewise.
6207 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6210 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6211 Set it to _bfd_default_error_handler.
6212 (elfNN_bed): Add elf_backend_link_order_error_handler.
6214 * libbfd-in.h (_bfd_default_error_handler): New.
6216 * libbfd.h: Regenerated.
6218 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6220 * archures.c (bfd_mach_sparc_64bit_p): Define.
6221 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6222 * bfd-in2.h: Rebuilt.
6224 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6226 Introduce SH2a support.
6227 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6228 * archures.c (bfd_mach_sh2a_nofpu): New.
6229 * bfd-in2.h: Rebuilt.
6230 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6231 (arch_info_struct): Add sh2a_nofpu.
6232 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6233 2003-12-29 DJ Delorie <dj@redhat.com>
6234 * reloc.c: Add relocs for sh2a.
6235 * bfd-in2.h: Regenerate.
6236 * libbfd.hh: Regenerate.
6237 2003-12-01 Michael Snyder <msnyder@redhat.com>
6238 * archures.c (bfd_mach_sh2a): New.
6239 * bfd-in2.h: Rebuilt.
6240 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6242 (arch_info_struct): Add sh2a.
6243 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6245 2004-07-28 Nick Clifton <nickc@redhat.com>
6246 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6249 * som.c (setup_sections): Improve estimation of space sizes in
6250 relocatable objects.
6252 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6253 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6254 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6256 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6257 * configure: Regenerate.
6258 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6259 case that accepts OSABI=NetBSD and OSABI=SysV.
6260 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6261 the base of .got or .data (if .got does not exist).
6262 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6264 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6265 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6266 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6267 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6269 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6272 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6273 (elf_sec_group): Defined.
6274 (bfd_elf_match_symbols_in_sections): New prototype.
6275 (_bfd_elf_setup_group_pointers): Likewise.
6277 * elf.c (bfd_elf_discard_group): Abort.
6278 (bfd_elf_set_group_contents): Also include relocation sections.
6279 Remove zero-fill for ld -r.
6280 (_bfd_elf_setup_group_pointers): New function.
6281 (elf_sort_elf_symbol): Likewise.
6282 (elf_sym_name_compare): Likewise.
6283 (bfd_elf_match_symbols_in_sections): Likewise.
6285 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6287 * elflink.c (match_group_member): New.
6288 (elf_link_input_bfd): Check group member for discarded section.
6289 (try_match_symbols_in_sections): New function.
6290 (already_linked): Likewise.
6291 (_bfd_elf_section_already_linked): Support mixing comdat group
6292 and linkonce section.
6294 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6295 * linker.c (bfd_section_already_linked_table_traverse): New.
6297 * libbfd.h: Regenerated.
6299 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6301 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6302 BFD_RELOC_CRX_SWITCH32.
6303 * bfd-in2.h: Regenerate.
6304 * libbfd.h: Regenerate.
6305 * elf32-crx.c: Support relocation/relaxation of
6306 BFD_RELOC_CRX_SWITCH* types.
6308 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6310 * elf64-ppc.c: Correct "Linker stubs" comment.
6312 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6314 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6316 (elf_linked_to_section): New.
6318 * elf.c (assign_section_numbers): Set up sh_link for
6321 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6322 to sh_link for SHT_IA_64_UNWIND sections.
6324 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6326 * elflink.c (elf_fixup_link_order): Add _() to error message.
6328 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6330 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6333 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6335 * aout-adobe.c (aout_32_section_already_linked): Defined.
6336 * aout-target.h (MY_section_already_linked): Likewise.
6337 * aout-tic30.c (MY_section_already_linked): Likewise.
6338 * binary.c (binary_section_already_linked): Likewise.
6339 * bout.c (b_out_section_already_linked): Likewise.
6340 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6341 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6342 * coffcode.h (coff_section_already_linked): Likewise.
6343 * i386msdos.c (msdos_section_already_linked): Likewise.
6344 * i386os9k.c (os9k_section_already_linked): Likewise.
6345 * ieee.c (ieee_section_already_linked): Likewise.
6346 * ihex.c (ihex_section_already_linked): Likewise.
6347 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6348 * mmo.c (mmo_section_already_linked): Likewise.
6349 * nlm-target.h (nlm_section_already_linked): Likewise.
6350 * oasys.c (oasys_section_already_linked): Likewise.
6351 * pef.c (bfd_pef_section_already_linked): Likewise.
6352 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6353 * som.c (som_bfd_discard_group): Likewise.
6354 * srec.c (srec_section_already_linked): Likewise.
6355 * tekhex.c (tekhex_section_already_linked): Likewise.
6356 * versados.c (versados_section_already_linked): Likewise.
6357 * vms.c (vms_section_already_linked): Likewise.
6358 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6359 * xsym.c (bfd_sym_section_already_linked): Likewise.
6361 * bfd-in.h (bfd_section_already_linked_table_init): New.
6362 (bfd_section_already_linked_table_free): Likewise.
6364 * coff-rs6000.c (rs6000coff_vec): Add
6365 _bfd_generic_section_already_linked.
6366 (pmac_xcoff_vec): Likewise.
6367 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6368 (aix5coff64_vec): Likewise.
6370 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6371 * elflink.c (_bfd_elf_section_already_linked): New function.
6373 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6375 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6376 (_bfd_generic_section_already_linked): New.
6377 (bfd_section_already_linked_hash_entry): Likewise.
6378 (bfd_section_already_linked): Likewise.
6379 (bfd_section_already_linked_table_lookup): Likewise.
6380 (bfd_section_already_linked_table_insert): Likewise.
6382 * linker.c (bfd_section_already_linked): New.
6383 (_bfd_section_already_linked_table): Likewise.
6384 (bfd_section_already_linked_table_lookup): Likewise.
6385 (bfd_section_already_linked_table_insert): Likewise.
6386 (already_linked_newfunc): Likewise.
6387 (bfd_section_already_linked_table_init): Likewise.
6388 (bfd_section_already_linked_table_free): Likewise.
6389 (_bfd_generic_section_already_linked): Likewise.
6391 * section.c (bfd_section): Remove comdat.
6392 (bfd_comdat_info): Moved to ...
6393 * bfd-in.h (coff_comdat_info): Here.
6394 (bfd_coff_get_comdat_section): New.
6395 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6396 * libcoff-in.h (coff_section_tdata): Add comdat.
6397 * coffcode.h (handle_COMDAT): Updated.
6398 * cofflink.c (coff_link_add_symbols): Likewise.
6399 * ecoff.c (bfd_debug_section): Likewise.
6401 * targets.c (bfd_target): Add _section_already_linked.
6402 (BFD_JUMP_TABLE_LINK): Updated.
6404 * bfd-in2.h: Regenerated.
6405 * libbfd.h: Likewise.
6406 * libcoff.h: Likewise.
6408 2003-07-21 Paul Brook <paul@codesourcery.com>
6410 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6411 elf_fixup_link_order): New functions.
6412 (bfd_elf_final_link): Call elf_fixup_link_order.
6414 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6416 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6417 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6419 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6420 _bfd_elf_symbol_refs_local_p.
6421 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6424 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6426 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6428 (bfd_elf_get_dyn_lib_class): New prototype.
6429 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6431 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6432 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6433 entry is needed. Issue an error if a DT_NEEDED entry is needed
6434 for a file marked DYN_NO_NEEDED.
6435 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6438 * bfd-in2.h: Regenerated.
6440 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6442 * elflink.c (elf_section_complain_discarded): Don't complain in
6445 2004-07-10 James E Wilson <wilson@specifixinc.com>
6447 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6448 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6449 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6450 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6452 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6453 bfd_put_64 to bfd_putl64.
6454 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6456 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6459 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6460 .init/.fini sections when trying to relax it.
6462 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6464 * elf.c (assign_file_positions_for_segments): Make sure the
6465 .dynamic section is the first section in the PT_DYNAMIC segment.
6467 2004-07-09 Nick Clifton <nickc@redhat.com>
6469 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6470 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6471 sh_elf_get_flags_from_mach functions so that they do not conflict
6472 when this target is built with other sh-elf targets.
6473 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6474 suppression of this function.
6475 (sh_elf_find_flags): Likewise.
6477 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6479 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6480 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6481 (BFD32_BACKENDS): Add elf32-crx.lo.
6482 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6483 (cpu-crx.lo): New target.
6484 (elf32-crx.lo): New target.
6485 * Makefile.in: Regenerate.
6486 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6487 (bfd_archures_list): Add bfd_crx_arch.
6488 * bfd-in2.h: Regenerate.
6489 * config.bfd: Handle crx-*-elf*, crx*.
6490 * configure.in: Handle bfd_elf32_crx_vec.
6491 * configure: Regenerate.
6492 * cpu-crx.c: New file.
6493 * elf32-crx.c: Likewise.
6494 * libbfd.h: Regenerate.
6495 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6496 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6497 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6498 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6499 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6500 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6501 * targets.c (bfd_elf32_crx_vec): Declare.
6502 (bfd_target_vector): Add bfd_elf32_crx_vec.
6504 2004-07-06 Nick Clifton <nickc@redhat.com>
6506 * config.bfd: Add sh-symbian-elf target.
6507 * configure.in: Add bfd_elf32_shl_symbian_vec.
6508 * configure: Regenerate.
6509 * elf-bfd.h (struct elf_backend_data): Add new field
6511 * elflink.c (elf_link_add_object_symbols): Invoke the
6512 check_directives function, if defined.
6513 * elfxx-target.h: Provide a default, NULL definition for
6515 * targets.c: Add bfd_elf32_shl_symbian_vec.
6516 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6518 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6519 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6520 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6521 not already been defined.
6522 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6523 * sh-symbian.c: New file. Provide functions to support the
6524 * sh-symbian-elf target.
6525 * Makefile.am: Add elf32-sh-symbian.c
6526 * Makefile.in: Regenerate.
6528 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6530 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6531 * Makefile.am: Ran make dep-am.
6532 * Makefile.in: Ran make dep-in.
6534 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6536 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6539 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6541 * config.bfd: Add want64 to configuration target s390-*-linux*.
6543 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6545 * bfd.c (bfd_get_section_ident): New.
6547 * elflink.c (elf_link_read_relocs_from_section): Call
6548 bfd_get_section_ident to identify the section when reporting
6550 (_bfd_elf_link_output_relocs): Likewise.
6551 (elf_link_output_extsym): Likewise.
6552 (elf_link_input_bfd): Likewise.
6553 (bfd_elf_gc_record_vtinherit): Likewise.
6555 * bfd-in2.h: Regenerated.
6557 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6558 Nick Clifton <nickc@redhat.com>
6561 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6562 of section symbols to mips_elf_sort_hash_table ().
6564 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6566 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6568 (elf_section_complain_discarded): New function. Handle
6569 .gcc_except_table too.
6570 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6571 in discarded sections.
6572 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6574 2004-06-30 James E Wilson <wilson@specifixinc.com>
6576 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6577 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6579 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6582 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6583 local references to discarded sections and report their
6586 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6588 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6589 sec_info_type, test section name instead.
6591 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6594 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6595 in .init/.fini sections.
6597 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6599 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6600 bfd_get_section_limit.
6602 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6604 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6605 output section size.
6607 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6609 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6611 (mmix_elf_perform_relocation): Adjust for above change.
6612 (mmix_elf_relocate_section): Likewise.
6613 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6614 (mmix_elf_get_section_contents): Delete.
6615 (bfd_elf64_get_section_contents): Delete.
6616 (mmix_elf_relocate_section): Zero stub area.
6617 * linker.c (default_indirect_link_order): Alloc max of section size
6619 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6620 * section.c (bfd_malloc_and_get_section): Likewise.
6621 (struct bfd_section): Update rawsize comment.
6622 * bfd-in2.h: Regenerate.
6624 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6626 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6628 * bfd-in.h (bfd_get_section_limit): Define.
6629 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6630 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6631 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6632 * coff-arm.c (coff_arm_relocate_section): Likewise.
6633 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6634 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6635 (bfd_ns32k_final_link_relocate): Likewise.
6636 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6637 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6638 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6639 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6640 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6641 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6642 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6643 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6644 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6645 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6646 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6647 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6648 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6649 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6650 * elf32-v850.c (v850_elf_reloc): Likewise.
6651 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6652 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6653 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6654 * elf64-mips.c (mips_elf64_gprel32_reloc)
6655 (mips16_gprel_reloc): Likewise.
6656 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6657 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6658 * elf64-sparc.c (init_insn_reloc): Likewise.
6659 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6660 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6661 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6662 (_bfd_mips_elf_generic_reloc): Likewise.
6663 * bfd-in2.h: Regenerate.
6665 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6667 * bfd-in.h (struct stab_info): Move from stabs.c.
6668 * stabs.c (struct stab_link_includes_table): Delete.
6669 (stab_link_includes_lookup): Delete.
6670 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6671 level of indirection from sinfo parm.
6672 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6673 stabstr section. Adjust hash table accesses.
6674 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6675 alloc. Adjust stab_info test.
6676 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6677 (_bfd_coff_final_link): Adjust stab_info test.
6678 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6679 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6681 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6682 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6683 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6684 stabstr section. Adjust stab_info test.
6685 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6686 (_bfd_write_stab_strings): Adjust prototypes.
6687 * libbfd.h: Regenerate.
6688 * libcoff.h: Regenerate.
6689 * bfd-in2.h: Regenerate.
6691 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6693 From Miod Vallat <miod@online.fr>:
6694 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6696 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6698 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6699 (struct elf32_mn10300_link_hash_entry): Remove
6700 pcrel_relocs_copied.
6701 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6702 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6703 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6704 and gotoff relocations if the symbol doesn't bind locally. Use
6705 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6706 relocation for PCREL32.
6707 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6708 to test whether a symbol binds locally.
6709 (elf32_mn10300_link_hash_newfunc): Don't initialize
6710 pcrel_relocs_copied.
6711 (_bfd_mn10300_elf_discard_copies): Delete.
6712 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6714 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6716 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6718 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6720 * som.c (som_set_reloc_info): Correct small typo.
6722 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6724 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6725 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6726 (m32r_elf_gcsweep_hook): Likewise.
6727 (m32r_elf_check_relocs): Likewise.
6728 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6729 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6730 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6731 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6732 * bfd-in2.h: Regenerated.
6733 * libbfd.h: Regenerated.
6735 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6737 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6739 (elf64_x86_64_relocate_section): Issue an error for
6740 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6741 against global symbols when building shared library.
6743 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6745 * section.c (struct sec): Rename "_cooked_size" to "size".
6746 Rename "_raw_size" to "rawsize".
6747 (STD_SECTION): Adjust comments.
6748 (bfd_set_section_size, bfd_get_section_contents): Use size.
6749 (bfd_malloc_and_get_section): New function.
6750 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6751 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6752 Correctly free reloc and contents memory.
6753 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6754 and fake CIE now that we can shink section size to zero.
6755 (_bfd_elf_write_section_eh_frame): Likewise..
6756 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6757 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6758 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6759 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6760 unneeded indirection.
6761 * elf.c (_bfd_elf_section_offset): .. and update call.
6762 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6763 * libbfd.h: Regenerate.
6764 * bfd-in2.h: Regenerate.
6766 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6767 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6768 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6769 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6770 Similarly use "rawsize", if non-zero, in reloc functions to validate
6771 reloc addresses. Use new bfd_malloc_and_get_section in most places
6772 where bfd_get_section_contents was called. Expand all occurrences of
6773 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6774 grok_prstatus and similar functions to "size".
6775 * aix386-core.c (aix386_core_file_p): ..
6776 * aix5ppc-core.c (xcoff64_core_p): ..
6777 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6778 aout_adobe_set_section_contents): ..
6779 * aout-target.h (callback): ..
6780 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6781 MY_bfd_final_link): ..
6782 * aoutf1.h (sunos4_core_file_p): ..
6783 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6784 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6785 final_link, aout_link_input_section): ..
6786 * binary.c (binary_object_p, binary_canonicalize_symtab,
6787 binary_set_section_contents): ..
6788 * bout.c (b_out_callback, b_out_write_object_contents,
6789 b_out_set_section_contents, b_out_bfd_relax_section,
6790 b_out_bfd_get_relocated_section_contents): ..
6791 * cisco-core.c (cisco_core_file_validate): ..
6792 * coff-alpha.c (alpha_ecoff_object_p,
6793 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6794 * coff-arm.c (coff_arm_relocate_section,
6795 bfd_arm_allocate_interworking_sections): ..
6796 * coff-h8300.c (h8300_reloc16_extra_cases,
6797 h8300_bfd_link_add_symbols): ..
6798 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6799 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6800 ppc_bfd_coff_final_link): ..
6801 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6802 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6803 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6804 * coff64-rs6000.c (xcoff64_write_object_contents,
6805 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6806 * coffcode.h (coff_compute_section_file_positions,
6807 coff_write_object_contents): ..
6808 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6809 coff_section_symbol, build_debug_section): ..
6810 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6811 process_embedded_commands, _bfd_coff_link_input_bfd,
6812 _bfd_coff_write_global_sym): ..
6813 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6814 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6815 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6816 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6817 _bfd_dwarf2_find_nearest_line): ..
6818 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6819 ecoff_compute_section_file_positions,
6820 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6821 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6822 _bfd_elf_discard_section_eh_frame_hdr,
6823 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6824 _bfd_elf_write_section_eh_frame,
6825 _bfd_elf_write_section_eh_frame_hdr): ..
6826 * elf-hppa.h (elf_hppa_sort_unwind): ..
6827 * elf-m10200.c (mn10200_elf_relax_section,
6828 mn10200_elf_relax_delete_bytes,
6829 mn10200_elf_get_relocated_section_contents): ..
6830 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6831 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6832 mn10300_elf_relax_delete_bytes,
6833 mn10300_elf_get_relocated_section_contents,
6834 _bfd_mn10300_elf_adjust_dynamic_symbol,
6835 _bfd_mn10300_elf_discard_copies,
6836 _bfd_mn10300_elf_size_dynamic_sections,
6837 _bfd_mn10300_elf_finish_dynamic_sections): ..
6838 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6839 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6840 bfd_elf_set_group_contents, map_sections_to_segments,
6841 elf_sort_sections, assign_file_positions_for_segments,
6842 SECTION_SIZE, copy_private_bfd_data,
6843 _bfd_elf_get_dynamic_reloc_upper_bound,
6844 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6845 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6846 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6847 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6848 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6849 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6850 bfd_elf32_arm_process_before_allocation,
6851 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6852 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6853 elf32_arm_write_section): ..
6854 * elf32-cris.c (cris_elf_grok_prstatus,
6855 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6856 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6857 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6858 elf_cris_discard_excess_dso_dynamics,
6859 elf_cris_discard_excess_program_dynamics): ..
6860 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6861 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6862 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6863 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6864 elf32_frvfdpic_size_dynamic_sections,
6865 elf32_frvfdpic_modify_segment_map,
6866 elf32_frvfdpic_finish_dynamic_sections): ..
6867 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6868 elf32_h8_get_relocated_section_contents): ..
6869 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6870 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6871 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6872 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6873 elf32_hppa_finish_dynamic_sections): ..
6874 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6875 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6876 i370_elf_finish_dynamic_sections): ..
6877 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6878 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6879 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6880 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6881 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6882 * elf32-ip2k.c (ip2k_is_switch_table_128,
6883 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6884 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6885 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6886 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6887 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6888 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6889 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6890 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6891 m32r_elf_get_relocated_section_contents): ..
6892 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6893 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6894 m68hc11_elf_relax_delete_bytes): ..
6895 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6896 m68hc12_elf_size_one_stub): ..
6897 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6898 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6899 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6900 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6901 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6902 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6903 elf32_mips_grok_prstatus): ..
6904 * elf32-or32.c (or32_elf_consth_reloc): ..
6905 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6906 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6907 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6908 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6909 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6910 ppc_elf_final_write_processing): ..
6911 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6912 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6913 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6914 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6915 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6916 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6917 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6918 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6919 * elf32-sh64-com.c (sh64_address_in_cranges,
6920 sh64_get_contents_type): ..
6921 * elf32-sh64.c (sh64_find_section_for_address,
6922 sh64_elf_final_write_processing): ..
6923 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6924 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6925 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6926 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6927 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6928 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6929 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6930 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6931 elf_vax_finish_dynamic_sections): ..
6932 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6933 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6934 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6935 xstormy16_elf_finish_dynamic_sections): ..
6936 * elf32-xtensa.c (xtensa_read_table_entries,
6937 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6938 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6939 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6940 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6941 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6942 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6943 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6944 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6945 xtensa_callback_required_dependence): ..
6946 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6947 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6948 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6949 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6950 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6951 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6952 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6953 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6954 * elf64-hppa.c (allocate_dynrel_entries,
6955 elf64_hppa_size_dynamic_sections,
6956 elf64_hppa_finish_dynamic_sections): ..
6957 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6958 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6959 elf64_mips_grok_prstatus): ..
6960 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6961 mmix_elf_relocate_section, mmix_elf_final_link,
6962 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6963 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6964 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6965 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6966 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6967 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6968 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6969 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6970 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6971 ppc64_elf_finish_dynamic_sections): ..
6972 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6973 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6974 elf_s390_finish_dynamic_sections): ..
6975 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6976 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6977 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6978 sh64_elf64_finish_dynamic_sections): ..
6979 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6980 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6981 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6982 sparc64_elf_finish_dynamic_symbol,
6983 sparc64_elf_finish_dynamic_sections): ..
6984 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6985 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6986 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6987 elf64_x86_64_finish_dynamic_sections): ..
6988 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6989 * elfcode.h (elf_slurp_reloc_table): ..
6990 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6991 elf_finalize_dynstr, elf_link_add_object_symbols,
6992 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6993 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6994 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6995 elf32_mips_grok_prstatus): ..
6996 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6997 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6998 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6999 elfNN_ia64_finish_dynamic_sections): ..
7000 * elfxx-mips.c (mips_elf_create_procedure_table,
7001 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
7002 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
7003 mips_elf_global_got_index, mips_elf_multi_got,
7004 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
7005 mips_elf_allocate_dynamic_relocations,
7006 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
7007 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
7008 _bfd_mips_elf_always_size_sections,
7009 _bfd_mips_elf_size_dynamic_sections,
7010 _bfd_mips_elf_finish_dynamic_symbol,
7011 _bfd_mips_elf_finish_dynamic_sections,
7012 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
7013 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
7014 _bfd_elf_mips_get_relocated_section_contents,
7015 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7016 * hp300hpux.c (callback): ..
7017 * hppabsd-core.c (make_bfd_asection): ..
7018 * hpux-core.c (make_bfd_asection): ..
7019 * i386linux.c (linux_link_create_dynamic_sections,
7020 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7021 * i386msdos.c (msdos_write_object_contents): ..
7022 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7023 os9k_set_section_contents): ..
7024 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7025 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7026 ieee_write_section_part, do_with_relocs, do_as_repeat,
7027 do_without_relocs, ieee_write_debug_part, init_for_output,
7028 ieee_set_section_contents): ..
7029 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7030 * irix-core.c (do_sections, make_bfd_asection): ..
7031 * libaout.h (aout_section_merge_with_text_p): ..
7032 * libbfd.c (_bfd_generic_get_section_contents,
7033 _bfd_generic_get_section_contents_in_window): ..
7034 * linker.c (default_indirect_link_order): ..
7035 * lynx-core.c (make_bfd_asection): ..
7036 * m68klinux.c (linux_link_create_dynamic_sections,
7037 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7038 * mach-o.c (bfd_mach_o_make_bfd_section,
7039 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7040 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7041 bfd_mach_o_scan_read_segment): ..
7042 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7043 _bfd_merge_sections): ..
7044 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7045 mmo_map_set_sizes, mmo_canonicalize_symtab,
7046 mmo_internal_write_section, mmo_write_object_contents): ..
7047 * netbsd-core.c (netbsd_core_file_p): ..
7048 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7049 nlm_alpha_set_public_section): ..
7050 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7051 * nlm32-sparc.c (nlm_sparc_write_import): ..
7052 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7053 nlm_compute_section_file_positions): ..
7054 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7055 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7056 * opncls.c (get_debug_link_info): ..
7057 * osf-core.c (make_bfd_asection): ..
7058 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7059 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7060 final_link, aout_link_input_section): ..
7061 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7062 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7063 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7064 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7065 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7066 * ptrace-core.c (ptrace_unix_core_file_p): ..
7067 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7068 _bfd_final_link_relocate, bfd_generic_relax_section,
7069 bfd_generic_get_relocated_section_contents): ..
7070 * reloc16.c (bfd_coff_reloc16_relax_section,
7071 bfd_coff_reloc16_get_relocated_section_c): ..
7072 * riscix.c (riscix_some_aout_object_p): ..
7073 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7074 * sco5-core.c (make_bfd_asection): ..
7075 * simple.c (bfd_simple_get_relocated_section_contents): ..
7076 * som.c (som_object_setup, setup_sections, som_prep_headers,
7077 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7078 som_set_reloc_info, som_get_section_contents,
7079 som_bfd_link_split_section): ..
7080 * sparclinux.c (linux_link_create_dynamic_sections,
7081 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7082 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7083 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7084 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7085 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7086 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7087 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7088 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7089 sunos_finish_dynamic_link): ..
7090 * syms.c (_bfd_stab_section_find_nearest_line): ..
7091 * tekhex.c (first_phase, tekhex_set_section_contents,
7092 tekhex_write_object_contents): ..
7093 * trad-core.c (trad_unix_core_file_p): ..
7094 * versados.c (process_esd, process_otr, process_otr): ..
7095 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7096 * vms-misc.c (add_new_contents): ..
7097 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7098 * vms.c (vms_set_section_contents): ..
7099 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7100 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7101 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7102 * xsym.c (bfd_sym_scan): .. See above.
7104 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7106 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7107 calling _bfd_merged_section_offset only for section symbols.
7109 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7111 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7112 for handling SEC_MERGE symbols in relax_section.
7114 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7116 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7117 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7118 linked together. Mark the result as h8300sx code.
7120 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7122 * elf-bfd.h (struct elf_backend_data): Added
7123 elf_backend_omit_section_dynsym.
7124 (_bfd_elf_link_omit_section_dynsym): Declare.
7125 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7126 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7127 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7128 (_bfd_elf_link_renumber_dynsyms): ... this function.
7129 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7130 _bfd_elf_link_omit_section_dynsym).
7131 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7133 2004-06-21 Nick Clifton <nickc@redhat.com>
7135 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7138 2004-06-17 Jerome Guitton <guitton@gnat.com>
7140 * bfd-in.h (bfd_cache_close_all): New function declaration.
7141 * bfd-in2.h: Regenerate.
7142 * cache.c (bfd_cache_close_all): New function definition.
7144 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7146 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7148 * configure: Regenerate.
7150 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7152 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7153 the pre-existing section.
7155 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7157 * section.c (struct sec): Remove usused flags. Reorganize a little.
7158 (bfd_get_section_size_before_reloc): Delete.
7159 (bfd_get_section_size_after_reloc): Delete.
7160 (STD_SECTION): Update.
7161 (bfd_get_section_size_now): Delete.
7162 (bfd_set_section_contents): Don't referece reloc_done.
7163 (bfd_get_section_contents): Remove reloc_done comment.
7164 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7166 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7167 * ecoff.c (bfd_debug_section): Update initializer.
7168 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7169 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7170 * bfd-in.h (bfd_section_size): Expand.
7171 (bfd_get_section_size): New macro.
7172 * bfd-in2.h: Regenerate.
7173 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7174 bfd_get_section_size_before_reloc with bfd_get_section_size.
7175 * coffcode.h (coff_write_object_contents): Likewise.
7176 * coffgen.c (build_debug_section): Likewise.
7177 * dwarf1.c (parse_line_table): Likewise.
7178 (_bfd_dwarf1_find_nearest_line): Likewise.
7179 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7180 * i386msdos.c (msdos_write_object_contents): Likewise.
7181 * pdp11.c (squirt_out_relocs): Likewise.
7182 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7183 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7185 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7187 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7188 removal) with updated comment.
7189 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7191 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7192 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7194 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7196 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7197 overflow on branches to undefweaks.
7199 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7201 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7202 as ecoff_section_data() does not return a valid lvalue.
7204 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7206 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7207 (elf_link_add_object_symbols): Likewise.
7209 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7210 (elf_backend_reloc_type_class): New.
7212 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7214 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7216 * configure: Regenerate.
7218 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7220 From: Albert Chin-A-Young <china@thewrittenword.com>
7221 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7224 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7226 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7229 2004-05-28 DJ Delorie <dj@redhat.com>
7231 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7232 for linking, but otherwise adjust reloc for merged sections.
7234 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7236 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7237 _bfd_merged_section_offset for local symbols.
7239 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7241 * Makefile.am: Regenerate dependencies.
7242 * Makefile.in: Regenerate.
7243 * archures.c: Add bfd_mach_sh3_nommu .
7244 * bfd-in2.h: Regenerate.
7245 * cpu-sh.c: Add sh3-nommu architecture.
7246 (bfd_to_arch_table): Create new table.
7247 (sh_get_arch_from_bfd_mach): Create new function.
7248 (sh_get_arch_up_from_bfd_mach): Create new function.
7249 (sh_merge_bfd_arch): Create new function.
7250 * elf32-sh.c (sh_ef_bfd_table): Add table.
7251 (sh_elf_check_relocs): Replace switch statement with
7252 use of sh_ef_bfd_table .
7253 (sh_elf_get_flags_from_mach): Add new function.
7254 (sh_find_elf_flags): Likewise.
7255 (sh_elf_copy_private_data): Replace most of non-elf contents
7256 with a call to sh_merge_bfd_arch() .
7258 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7260 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7261 * Makefile.in: Regenerate.
7263 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7265 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7266 custom calling conventions for dynamic symbols.
7267 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7268 symbol if it's an alias to a global one.
7270 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7272 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7275 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7277 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7280 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7282 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7283 for SHT_GROUP sections.
7285 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7287 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7289 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7290 * merge.c: Formatting. Remove unnecessary casts. Expand
7291 bfd_get_section_alignment macro.
7292 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7293 use throughout file.
7294 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7295 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7296 section name to determine sinfo group, instead test output section
7298 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7299 _bfd_strip_section_from_output rather than just twiddling flags.
7300 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7301 (_bfd_merge_sections): Update prototype.
7302 * libbfd.h: Regenerate.
7304 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7306 * netbsd-core.c: Correctly indent section that sets architecture
7309 From Miod Vallat <miod@online.fr>:
7310 * m88kopenbsd.c: New file.
7311 * targets.c (m88k_openbsd_vec): New.
7312 * config.bfd: Add m88k-*-openbsd*.
7313 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7314 (m88kopenbsd_vec): New.
7315 * configure: Regenerate.
7316 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7317 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7319 * Makefile.in: Regenerate.
7320 * po/SRC-POTFILES.in: Regenerate.
7322 2004-05-24 Nick Clifton <nickc@redhat.com>
7324 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7325 introduced by hash table size patch.
7327 2004-05-22 Ben Elliston <bje@au.ibm.com>
7329 * configure.in (is_release): Remove.
7330 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7331 (AC_OUTPUT): Don't output bfdver.h from version.h.
7332 * configure: Regenerate.
7333 * Makefile.am (RELEASE): New variable.
7334 (bfdver.h): New target.
7335 * Makefile.in: Regenerate.
7336 * doc/Makefile.in: Likewise.
7338 2004-05-22 Ben Elliston <bje@au.ibm.com>
7340 * Makefile.am (config.status): Don't depend on version.h.
7341 * Makefile.in: Regenerate.
7343 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7345 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7346 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7347 * libbfd.h: Regenerate.
7348 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7349 (_bfd_elf_rel_local_sym): Likewise.
7350 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7351 (elf_link_input_bfd): Likewise.
7352 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7353 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7354 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7355 (elfNN_ia64_relocate_section): Likewise.
7357 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7359 * hash.c (bfd_default_hash_table_size): New variable.
7360 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7361 (bfd_hash_set_default_size): New function. Set the default size
7362 to a selected prime number close to the argument. Document new
7364 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7365 * bfd-in2.h: Regenerate.
7366 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7367 * Makefile.in: Regenerate.
7369 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7371 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7372 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7373 arm, m68k, m88k and hppa core files.
7375 2004-05-21 Nick Clifton <nickc@redhat.com>
7377 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7378 (bfd_bwrite): Likewise.
7379 (bfd_tell): Likewise.
7380 (bfd_flush): Likewise.
7381 (bfd_stat): Likewise.
7382 (bfd_seek): Likewise.
7383 (bfd_get_mtime): Likewise.
7384 (bfd_get_size): Likewise.
7386 2004-05-19 Ben Elliston <bje@au.ibm.com>
7388 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7390 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7392 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7393 (bfd_generic_openr_next_archived_file): Likewise.
7395 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7397 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7398 section names by inserting a new substring after .gnu.linkonce, except
7399 for .gnu.linkonce.t.* where the "t." is replaced.
7401 2004-05-17 Adam Nemet <anemet@lnxw.com>
7403 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7404 (m68-*-lynxos* case): Likewise.
7405 (powerpc-*-lyxnos* case): New case.
7406 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7408 2004-05-17 David Heine <dlheine@tensilica.com>
7410 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7411 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7412 * bfd.c (bfd_copy_private_header_data): Define.
7413 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7415 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7416 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7417 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7418 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7419 segments by calling copy_private_bfd_data.
7420 (_bfd_elf_copy_private_header_data): Define.
7421 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7422 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7423 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7424 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7425 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7426 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7427 * som.c (som_bfd_copy_private_header_data): Define.
7428 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7429 * vms.c (vms_bfd_copy_private_header_data): Define.
7430 * bfd-in2.h: Regenerate.
7431 * libbfd.h: Regenerate.
7433 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7435 * elfxx-mips.c (MINUS_TWO): Define.
7436 (mips_elf_higher, mips_elf_highest,
7437 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7438 some bfd_vma values.
7439 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7441 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7443 * som.c (log2): Rename to exact_log2. Adjust all callers.
7445 2004-05-13 Paul Brook <paul@codesourcery.com>
7447 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7448 dwarf3 format CIE entries. Remove comment about the size of the
7449 ra_column field. It is now correctly deduced.
7451 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7453 * config.bfd (or32-*-rtems*): Switch to elf.
7455 2004-05-13 Nick Clifton <nickc@redhat.com>
7457 * po/fr.po: Updated French translation.
7459 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7461 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7462 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7463 Adjust counting of last_local.
7464 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7465 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7466 created by the linker nor !SHF_ALLOC.
7468 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7469 DT_PLTGOT to the start of the .got.plt section instead of the
7470 .got output section. Set sh_entsize for .got section in addition
7472 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7473 is at sgot->output_section->vma.
7474 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7475 DT_PLTGOT to the start of the .got.plt section instead of the
7476 .got output section.
7477 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7478 is at sgot->output_section->vma. Set sh_entsize for .got section
7479 in addition to .got.plt.
7480 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7481 (bfd_section_from_phdr): Likewise.
7482 (map_sections_to_segments): Likewise.
7483 (assign_file_positions_for_segments): Likewise.
7484 (get_program_header_size): Likewise.
7485 * elflink.c (bfd_elf_size_dynamic_sections): Set
7486 elf_tdata (output_bfd)->relro from info->relro.
7487 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7489 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7491 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7492 a zero symndx for which we hadn't accounted a dynamic relocation.
7493 (_frvfdpic_add_rofixup): Likewise.
7495 2004-05-07 Brian Ford <ford@vss.fsi.com>
7496 DJ Delorie <dj@redhat.com>
7498 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7499 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7500 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7501 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7503 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7505 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7506 immediately if there's no link info.
7507 (elf32_frvfdpic_copy_private_bfd_data): New.
7508 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7510 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7512 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7513 filename argument is null; do not call strlen on a null pointer.
7515 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7517 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7520 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7522 * configure.in (bfd_elf32_frvfdpic_vec): New.
7523 * configure: Rebuilt.
7524 * targets.c (bfd_elf32_frvfdpic_vec): New.
7525 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7527 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7528 frvfdpic instead of frv. Rearrange elf-target macros such that
7529 the FDPIC-specific ones are only defined for this new target
7531 (bfd_elf32_frvfdpic_vec): Declare.
7533 (elf32_frv_relocate_section): Use it to enable segment checking
7534 and to control rofixup emission. Add output section vma to
7535 applied relocation in non-LOAD non-ALLOC sections. Use
7536 _bfd_error_handler for errors.
7537 (_frv_create_got_section): Create .rel.got and .rofixup only in
7538 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7540 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7541 (elf32_frvfdpic_modify_segment_map): Likewise.
7542 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7543 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7544 error message if we miscompute the rofixup size.
7545 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7546 (frvfdpic_elf_encode_eh_address): Likewise.
7547 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7548 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7549 relocs. Reject unknown relocation types.
7550 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7551 (frv_elf_merge_private_bfd_data): Likewise.
7552 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7553 0x4000 for newly-added elf32-frvfdpic.
7555 2004-05-05 Nick Clifton <nickc@redhat.com>
7558 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7559 returning NULL as most users of this function do not check its
7561 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7562 of bfd_cache_lookup().
7563 * sco5-core.c (sco5_core_file_p): Likewise.
7564 * trad-core.c (trad_unix_core_file_p): Likewise.
7566 2004-05-05 Nick Clifton <nickc@redhat.com>
7568 * cache.c (bfd_cache_lookup): Improve formatting.
7569 * archive.c: Fix formatting.
7571 2004-05-05 Peter Barada <peter@the-baradas.com>
7573 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7574 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7575 * bfd-in2.h(bfd_architecture): Regenerate.
7577 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7579 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7581 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7582 those against discarded link-once and SEC_MERGE section symbols.
7584 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7586 * section.c (bfd_get_section_by_name_if): New.
7587 * bfd-in2.h: Regenerated.
7589 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7591 * som.c (som_bfd_is_group_section): Define.
7593 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7595 * section.c (bfd_make_section_anyway): Copy the whole
7596 bfd_hash_entry, not just "next" from existing entry.
7598 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7600 * elf.c (bfd_section_from_shdr): Maintain the section order in
7602 (special_sections): Add ".note.GNU-stack".
7603 (elf_fake_sections): Handle section group for relocatable
7606 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7608 * section.c (bfd_sections_find_if): New.
7609 * bfd-in2.h: Regenerated.
7611 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7613 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7615 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7616 * elf.c (bfd_elf_is_group_section): New function.
7617 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7618 * section.c (bfd_generic_is_group_section): New function.
7619 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7620 (BFD_JUMP_TABLE_LINK): Adjust.
7621 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7622 * aout-target.h (MY_bfd_is_group_section): Define.
7623 * aout-tic30.c (MY_bfd_is_group_section): Define.
7624 * bfd.c (bfd_is_group_section): Define.
7625 * binary.c (binary_bfd_is_group_section): Define.
7626 * bout.c (b_out_bfd_is_group_section): Define.
7627 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7628 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7629 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7630 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7631 * coffcode.h (coff_bfd_is_group_section): Define.
7632 * i386msdos.c (msdos_bfd_is_group_section): Define.
7633 * i386os9k.c (os9k_bfd_is_group_section): Define.
7634 * ieee.c (ieee_bfd_is_group_section): Define.
7635 * ihex.c (ihex_bfd_is_group_section): Define.
7636 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7637 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7638 * mmo.c (mmo_bfd_is_group_section): Define.
7639 * nlm-target.h (nlm_bfd_is_group_section): Define.
7640 * oasys.c (oasys_bfd_is_group_section): Define.
7641 * pef.c (bfd_pef_bfd_is_group_section): Define.
7642 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7643 * srec.c (srec_bfd_is_group_section): Define.
7644 * tekhex.c (tekhex_bfd_is_group_section): Define.
7645 * versados.c (versados_bfd_is_group_section): Define.
7646 * vms.c (vms_bfd_is_group_section): Define.
7647 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7648 * bfd-in2.h: Regenerate.
7649 * libbfd.h: Regenerate.
7651 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7653 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7655 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7657 * configure.in: Update version to 2.15.91.
7658 * configure: Regenerate.
7660 2004-04-29 Brian Ford <ford@vss.fsi.com>
7662 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7663 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7664 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7665 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7666 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7667 .gnu.linkonce.wi. sections.
7668 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7669 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7671 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7672 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7674 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7676 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7677 * bfd-in2.h: Regenerate.
7678 * libbfd.h: Likewise.
7680 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7682 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7684 (setup_sections): Use som_subspace_dictionary_record struct instead
7685 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7686 is_comdat, is_common or dup_common.
7687 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7688 is_comdat, is_common and dup_common in section subspace_dict from
7690 (som_begin_writing): Use som_subspace_dictionary_record struct.
7691 (som_finish_writing): Likewise.
7692 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7693 is_common and dup_common flags in info for symbol. Add comment
7694 regarding linker support for these fields. Slightly reorganize
7696 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7697 dup_common fields in symbol table from symbol info.
7698 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7699 arguments. Set corresponding fields in copy_data. Change all callers.
7700 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7702 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7703 * som.h (som_subspace_dictionary_record): Define.
7704 (som_copyable_section_data_struct): Add is_comdat, is_common and
7706 (som_section_data_struct): Use som_subspace_dictionary_record struct
7707 instead of subspace_dictionary_record.
7708 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7710 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7712 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7713 if set. Check reloc_done flag before applying relocations. Use
7714 output addresses, both when applying relocations and when comparing
7715 against the specified section.
7716 (elf_xtensa_relocate_section): Use output address to check if dynamic
7717 reloc is in a literal pool. Set section's reloc_done flag.
7719 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7721 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7722 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7724 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7727 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7729 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7730 structure field removed in 2004-04-24 patch.
7731 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7733 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7735 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7736 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7737 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7738 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7739 field before calling elf_backend_section_flags.
7741 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7743 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7744 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7745 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7746 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7747 and BFD_RELOC_32_PCREL.
7748 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7749 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7750 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7751 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7752 (mips_elf_next_relocation): Move comment about matching HI/LO
7754 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7755 R_MIPS_GNU_REL_HI16.
7757 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7759 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7760 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7761 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7762 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7763 and update comments to reflect current usage.
7764 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7765 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7767 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7768 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7769 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7770 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7771 type number to be MIPS_R_PCREL16.
7772 (mips_relocate_section): Remove support for link-time relaxation
7773 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7774 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7775 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7776 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7777 relaxation of branches used by embedded-PIC.
7778 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7779 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7780 related members, update comment.
7781 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7782 code related to embedded-PIC.
7783 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7784 initialization of now-removed 'adjust' member of
7785 'struct ecoff_debug_info'.
7787 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7789 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7791 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7793 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7794 relocs for locally defined symbols during -shared final link.
7795 (elf32_arm_final_link_relocate): Likewise.
7797 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7799 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7800 ELF_LINK_POINTER_EQUALITY_NEEDED.
7801 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7802 if r_type is not R_X86_64_PC32.
7803 (elf64_x86_64_finish_dynamic_symbol): If
7804 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7807 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7809 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7810 (elf_backend_plt_sym_val): Define.
7812 2004-04-22 Andrew Cagney <cagney@redhat.com>
7814 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7816 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7818 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7820 * som.c (som_set_section_contents): Constantify second argument.
7821 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7822 (som_object_setup): Rework to avoid warning.
7823 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7826 2004-04-22 Andrew Cagney <cagney@redhat.com>
7828 * cache.c (bfd_cache_close): Check for a previously closed file.
7830 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7832 * bfd.c (bfd_get_synthetic_symtab): Define.
7833 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7834 NAME##_get_synthetic_symtab.
7835 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7836 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7837 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7839 (_bfd_elf_get_synthetic_symtab): New prototype.
7840 * elfcode.h (elf_get_synthetic_symtab): Define.
7841 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7842 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7843 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7844 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7845 * bfd-in2.h: Rebuilt.
7846 * libbfd.h: Rebuilt.
7847 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7848 (elf_backend_plt_sym_val): Define.
7849 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7850 (elf_backend_plt_sym_val): Define.
7851 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7852 (elf_backend_plt_sym_val): Define.
7853 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7854 (elf_backend_plt_sym_val): Define.
7855 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7856 (elf_backend_plt_sym_val): Define.
7857 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7858 (elf_backend_plt_sym_val): Define.
7859 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7860 (elf_backend_plt_sym_val): Define.
7861 * aout-target.h (MY_get_synthetic_symtab): Define.
7862 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7863 * coff-rs6000.c (rs6000coff_vec): Add
7864 _bfd_nodynamic_get_synthetic_symtab.
7865 (pmac_xcoff_vec): Likewise.
7866 * coff64-rs6000.c (rs6000coff64_vec): Add
7867 _bfd_nodynamic_get_synthetic_symtab.
7868 (aix5coff64_vec): Likewise.
7869 * sunos.c (MY_get_synthetic_symtab): Define.
7870 * vms.c (vms_get_synthetic_symtab): Define.
7872 2004-04-22 Nick Clifton <nickc@redhat.com>
7874 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7876 2004-04-22 Peter Barada <peter@the-baradas.com>
7878 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7879 * bfd2-in.h: Regenerate.
7880 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7882 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7884 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7885 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7886 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7887 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7888 * bfd-in2.h: Regenerate.
7890 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7892 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7893 require relocations against a weak symbol to reference the same
7894 symbol hash entry if not a final, static link.
7895 (get_cached_value, add_value_map): Add final_static_link argument.
7896 (remove_literals): Pass final_static_link argument as needed.
7898 2004-04-21 Andrew Cagney <cagney@redhat.com>
7900 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7901 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7902 (opncls_bwrite, opncls_bclose, opncls_bflush)
7903 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7904 bfd iovec that uses function callbacks.
7905 (bfd_close): Use the iovec's bclose.
7906 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7907 (cache_bclose, cache_bflush, cache_bstat)
7908 (cache_iovec): New functions and global variable, implement a
7909 cache "iovec", where applicable set bfd_error.
7910 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7911 * bfdio.c (struct bfd_iovec): Define.
7912 (real_read): Delete function.
7913 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7914 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7915 assume that bread and bwrite set bfd_error.
7916 * bfd.c (struct bfd): Add "iovec", update comments.
7917 * bfd-in2.h, libbfd.h: Re-generate.
7919 2004-04-21 Andrew Cagney <cagney@redhat.com>
7921 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7923 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7925 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7926 (bfd_elf_gc_sections): Fail if a shared object is being created.
7927 Do not fail if dynamic sections have been created. Instead call
7928 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7929 dynamically referenced symbols. Do not mark the whole graph
7930 rooted at .eh_frame, only the section proper.
7932 2004-04-20 DJ Delorie <dj@redhat.com>
7934 * reloc.c: Add BFD_RELOC_32_SECREL.
7935 * bfd-in2.h: Regenerate.
7936 * libbfd.h: Likewise.
7937 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7938 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7939 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7941 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7943 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7944 relocs against hidden/protected undefweak symbols properly.
7945 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7947 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7949 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7950 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7953 2004-04-17 Brian Ford <ford@vss.fsi.com>
7955 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7956 filepos for the SizeOfHeaders field.
7957 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7959 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7961 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7963 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7964 change reloc_done. Set and restore _cooked_size.
7967 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7969 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7972 2004-04-15 Nick Clifton <nickc@redhat.com>
7974 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7976 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7978 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7980 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7982 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7983 when it is a definition.
7985 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7987 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7988 when statically linking PIC code.
7989 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7991 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7993 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7994 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7995 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7996 * configure: Regenerate.
7998 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
8000 * elflink.c: Include libiberty.h.
8001 * Makefile.am (elflink.lo): Depend on libiberty.h.
8002 * Makefile.in: Regenerate.
8004 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
8006 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
8009 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
8011 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
8012 reserve the memory for dynamic linker
8014 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8016 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8017 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8019 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8021 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8022 RELOC_FOR_GLOBAL_SYMBOL.
8023 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8025 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8027 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8028 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8030 2004-04-01 Paul Brook <paul@codesourcery.com>
8032 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8033 * elf32-arm.h (struct elf32_elf_section_map): New.
8034 (struct _arm_elf_section_data): New.
8035 (elf32_arm_section_data): Define.
8036 (struct elf32_arm_link_hash_table): Add byteswap_code.
8037 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8038 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8039 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8040 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8041 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8042 (bfd_elf32_new_section_hook, elf_backend_write_section,
8043 elf_backend_link_output_symbol_hook): Define.
8045 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8047 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8048 that keeps the characters in a B_INCL..B_EINCL range.
8049 (_bfd_link_section_stabs): When computing the sum of the
8050 characters in a B_INCL..B_EINCL range also keep a copy of those
8051 characters. Use this information to distinguish between
8052 include sections that have the same sum and the same length
8053 but which are nevertheless unique.
8055 2004-03-31 Paul Brook <paul@codesourcery.com>
8057 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8058 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8060 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8062 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8063 to 'sum_chars' and add field 'num_chars'.
8064 (_bfd_link_section_stabs): When computing the sum of the
8065 characters in a B_INCL..B_EINCL range also keep a count of the
8066 number of characters. Use this information to help distinguish
8067 between include sections when have the same sum but which
8068 nevertheless are still unique.
8070 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8072 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8074 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8075 Tomer Levi <Tomer.Levi@nsc.com>
8077 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8078 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8079 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8080 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8081 (cpu-cr16c.lo): New target.
8082 (elf32-cr16c.lo): Likewise.
8083 * Makefile.in: Regenerate.
8084 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8085 (bfd_archures_list): Add bfd_cr16c_arch.
8086 * config.bfd: Handle cr16c-*-elf*.
8087 * configure.in: Handle bfd_elf32_cr16c_vec.
8088 * configure: Regenerate.
8089 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8090 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8091 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8092 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8093 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8094 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8095 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8096 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8097 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8098 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8099 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8100 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8101 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8102 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8103 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8104 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8105 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8106 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8107 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8108 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8109 * targets.c (bfd_elf32_cr16c_vec): Declare.
8110 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8111 * cpu-cr16c.c: New file.
8112 * elf32-cr16c.c: Likewise.
8113 * libbfd.h: Regenerate.
8114 * bfd-in2.h: Likewise.
8116 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8118 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8120 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8122 * Makefile.am: Remove all mention of elflink.h.
8123 * Makefile.in: Regenerate.
8124 * bfd-in.h (bfd_elf_discard_info): Declare.
8125 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8126 * bfd-in2.h: Regenerate.
8127 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8128 bfd_elf32_link_record_dynamic_symbol,
8129 bfd_elf64_link_record_dynamic_symbol,
8130 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8131 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8132 _bfd_elf32_link_record_local_dynamic_symbol,
8133 _bfd_elf64_link_record_local_dynamic_symbol,
8134 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8135 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8136 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8137 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8138 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8139 _bfd_elf32_reloc_symbol_deleted_p,
8140 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8141 (bfd_elf_link_record_dynamic_symbol,
8142 bfd_elf_link_record_local_dynamic_symbol,
8143 bfd_elf_final_link, bfd_elf_gc_sections,
8144 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8145 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8146 bfd_elf_reloc_symbol_deleted_p): Declare.
8147 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8148 * elf32-arm.h: Update for changed function names. Remove local
8149 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8150 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8151 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8152 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8153 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8154 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8155 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8156 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8157 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8158 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8159 (bfd_elfNN_print_symbol): Define.
8160 * elfcode.h: Don't include elflink.h.
8161 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8162 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8163 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8164 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8165 elf_link_record_local_dynamic_symbol): Don't define.
8166 * elflink.c: Update for changed function names. Move elflink.h
8168 * elflink.h: Delete file.
8169 * po/SRC-POTFILES.in: Regenerate.
8170 * po/bfd.pot: Regenerate.
8172 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8174 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8175 "name" for global syms accidentally removed in 2004-03-20 change.
8177 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8179 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8180 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8181 where Elf_External_* is different for 64 and 32 bit, with
8182 corresponding elf_size_info field.
8183 (struct elf_final_link_info): Use "bfd_byte *" instead
8184 of "Elf_External_Sym *" for external_syms and symbuf.
8185 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8186 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8187 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8188 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8189 (elf_link_sort_cmp2): Adjust.
8190 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8191 using ELF_R_SYM macro. Set u.sym_mask.
8192 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8193 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8194 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8195 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8196 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8197 swap_syn_out functions. Rearrange dyn swap in/out switch.
8198 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8199 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8200 (elf_link_flush_output_syms): Add elf_backend_data arg.
8201 (elf_link_check_versioned_symbol): Likewise.
8202 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8203 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8204 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8205 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8206 ELF_R_TYPE and ELF_R_INFO macros.
8207 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8208 based on size rather than using ELF_R_INFO.
8209 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8211 (struct alloc_got_off_arg): New.
8212 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8213 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8214 (elf_gc_allocate_got_offsets): Adjust.
8215 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8216 ELF_R_SYM. Use bfd_section_from_elf_index.
8217 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8218 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8219 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8221 2004-03-26 Stan Shebs <shebs@apple.com>
8223 Remove MPW support, no longer used.
8224 * config.bfd (powerpc-*-mpw*): Remove configuration.
8225 * mpw-config.in, mpw-make.sed: Remove files.
8226 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8228 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8230 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8231 (ppc64_elf_add_symbol_hook): New function.
8232 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8233 const from Elf_Internal_Sym param.
8234 * elflink.c (elf_link_add_object_symbols): Adjust.
8235 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8236 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8237 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8238 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8239 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8240 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8241 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8242 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8243 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8244 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8245 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8246 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8247 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8248 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8249 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8250 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8252 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8254 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8255 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8256 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8257 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8258 (bfd_elf64_bfd_link_add_symbols): Delete.
8259 (bfd_elf_link_add_symbols): Declare.
8260 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8261 * elflink.c: Include safe-ctype.h.
8262 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8264 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8265 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8267 (elf_link_add_archive_symbols): Rename from
8268 _bfd_elf_link_add_archive_symbols, make static.
8269 (elf_link_add_object_symbols): New function. Corresponding
8270 elflink.h function converted to use elf_size_info.
8271 (bfd_elf_link_add_symbols): Likewise.
8272 (bfd_elf_size_dynamic_sections): Adjust.
8273 * elflink.h (elf_bfd_link_add_symbols): Delete.
8274 (elf_link_add_object_symbols): Delete.
8275 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8276 bfd_elf_link_add_symbols.
8277 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8279 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8281 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8282 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8284 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8285 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8286 (_bfd_elf_add_dt_needed_tag): Declare.
8287 (_bfd_elf_sort_symbol): Declare.
8288 (_bfd_elf_finalize_dynstr): Declare.
8289 (RELOC_FOR_GLOBAL_SYM): Formatting.
8290 * elfcode.h (elf_add_dynamic_entry): Delete.
8291 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8292 elflink.h function converted to use elf_size_info.
8293 (_bfd_elf_add_dt_needed_tag): Likewise.
8294 (_bfd_elf_sort_symbol): Likewise.
8295 (_bfd_elf_finalize_dynstr): Likewise.
8296 (compute_bucket_count): Likewise.
8297 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8298 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8299 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8300 * elflink.h: ..here.
8301 (sort_symbol, add_dt_needed_tag): Delete.
8302 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8303 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8305 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8306 * elf32-cris.c (add_dynamic_entry): Likewise.
8307 * elf32-hppa.c (add_dynamic_entry): Likewise.
8308 * elf32-i370.c (add_dynamic_entry): Likewise.
8309 * elf32-i386.c (add_dynamic_entry): Likewise.
8310 * elf32-m32r.c (add_dynamic_entry): Likewise.
8311 * elf32-m68k.c (add_dynamic_entry): Likewise.
8312 * elf32-ppc.c (add_dynamic_entry): Likewise.
8313 * elf32-s390.c (add_dynamic_entry): Likewise.
8314 * elf32-sh.c (add_dynamic_entry): Likewise.
8315 * elf32-sparc.c (add_dynamic_entry): Likewise.
8316 * elf32-vax.c (add_dynamic_entry): Likewise.
8317 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8318 * elf64-alpha.c (add_dynamic_entry): Likewise.
8319 * elf64-hppa.c (add_dynamic_entry): Likewise.
8320 * elf64-ppc.c (add_dynamic_entry): Likewise.
8321 * elf64-s390.c (add_dynamic_entry): Likewise.
8322 * elf64-sparc.c (add_dynamic_entry): Likewise.
8323 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8324 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8325 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8326 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8327 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8328 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8330 2004-03-23 Paul Brook <paul@codesourcery.com>
8332 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8334 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8336 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8337 literal tables and check for relocs outside of literal pools.
8338 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8339 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8341 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8342 (elf_xtensa_relocate_section): Read literal tables and check for
8343 dynamic relocations in read-only sections and not in literal pools.
8345 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8348 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8350 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8352 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8353 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8354 not defined by the executable, or defined in a DSO.
8355 <eliding run-time relocation of .got>: Initialize GOT entry for a
8356 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8358 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8359 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8360 a PLT reloc to GOT for an executable.
8361 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8362 .got for a DSO and explain why.
8363 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8364 and unreferenced symbols for which a PLT is defined. Adjust
8365 dynamic-symbol pruning correspondingly, to make sure we don't lose
8366 a dynamic symbol also defined by a DSO.
8368 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8370 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8371 and rel args. Group input and output args. Wrap to 80 columns.
8372 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8373 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8374 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8375 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8376 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8377 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8378 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8379 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8380 RELOC_FOR_GLOBAL_SYMBOL invocation.
8382 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8384 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8385 unresolved symbols in objects aren't allowed.
8387 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8389 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8390 (elf_hppa_unmark_useless_dynamic_symbols):
8391 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8392 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8393 (elf32_hppa_relocate_section): Likewise.
8394 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8395 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8396 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8397 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8398 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8400 * elf-m10200.c (mn10200_elf_relocate_section): Use
8401 RELOC_FOR_GLOBAL_SYMBOL.
8402 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8403 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8404 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8405 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8406 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8407 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8408 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8409 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8410 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8411 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8412 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8413 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8415 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8417 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8418 (final_link_relocate): Likewise.
8419 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8420 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8422 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8424 * Makefile.am: Run "make dep-am".
8425 * Makefile.in: Regenerate.
8426 * aclocal.m4: Regenerate.
8427 * config.in: Regenerate.
8428 * po/bfd.pot: Regenerate.
8430 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8431 H.J. Lu <hongjiu.lu@intel.com>
8433 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8434 type and size change code to where it was previously. Remove
8435 dt_needed param. Treat old weak syms as strong if new sym is
8436 from a shared lib, even when old sym is from another shared
8437 lib. Remove unnecessary tests of oldweak and newweak. Correct
8439 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8440 _bfd_elf_merge_symbol calls.
8441 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8442 dt_needed local var. Update comments.
8443 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8444 (_bfd_elf_add_default_symbol): Likewise.
8446 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8447 strong syms in one shared object overriding weak syms in another.
8449 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8451 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8452 dyn_lib_class field. Rearrange for better packing.
8453 (elf_dt_soname): Delete.
8454 (elf_dyn_lib_class): Define.
8455 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8456 (bfd_elf_set_dt_needed_soname): Delete.
8457 (bfd_elf_set_dyn_lib_class): New function.
8458 * elflink.h (add_dt_needed_tag): New function. Split out from..
8459 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8460 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8461 initialization of soname.
8462 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8464 * bfd-in.h (enum dynamic_lib_link_class): New.
8465 (bfd_elf_set_dt_needed_soname): Delete.
8466 (bfd_elf_set_dyn_lib_class): Declare.
8467 * bfd-in2.h: Regenerate.
8469 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8470 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8471 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8472 symbol loop. Instead use add_needed to flag tag as written.
8474 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8476 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8477 logic for null_input_bfd detection.
8479 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8481 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8483 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8485 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8488 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8490 * elflink.c (elf_link_read_relocs_from_section): Don't use
8491 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8492 (_bfd_elf_link_read_relocs): ..to here.
8493 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8495 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8497 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8498 values selected in configure.host. Require both to be defined
8499 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8500 corresponding BFD_HOST vars with quotes.
8501 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8502 Always require BFD_HOST_64_BIT_DEFINED.
8503 <file_ptr type>: Find off_t size before emitting message. Combine
8504 off_t and ftello64 conditional.
8505 * configure: Regenerate.
8507 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8509 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8510 aliasing warning. Remove trailing whitespace throughout file.
8512 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8514 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8515 input_section in calls to get_dyn_name.
8516 * 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
8518 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8520 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8522 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8523 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8524 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8525 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8526 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8527 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8528 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8530 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8531 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8532 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8533 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8534 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8535 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8536 (read_8_bytes, read_indirect_string, read_address): Likewise.
8537 (read_abbrevs, parse_comp_unit): Likewise.
8538 * targets.c (struct bfd_target): Likewise.
8539 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8540 * hppabsd-core.c: Likewise. Formatting.
8541 * hpux-core.c: Likewise.
8542 * irix-core.c: Likewise.
8543 * netbsd-core.c: Likewise.
8544 * osf-core.c: Likewise.
8545 * ptrace-core.c: Likewise.
8546 * sco5-core.c: Likewise.
8547 * trad-core.c: Likewise.
8548 * configure: Regenerate.
8549 * bfd-in2.h: Regenerate.
8551 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8553 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8554 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8555 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8556 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8557 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8558 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8559 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8560 * libbfd.c: Likewise in function definitions.
8561 (bfd_put_8): Mask with 0xff rather than casting to char.
8562 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8563 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8564 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8565 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8566 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8567 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8568 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8569 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8570 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8571 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8572 * archive.c (do_slurp_coff_armap): Update swap prototype.
8573 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8574 (tic54x_getl_signed_32): Likewise.
8575 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8576 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8577 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8578 (bfd_getp_signed_32, bfd_putp32): Likewise.
8579 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8580 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8581 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8582 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8583 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8584 bfd_h_getx_signed_16, bfd_h_putx16.
8585 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8586 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8587 * hpux-core.c: Likewise.
8588 * irix-core.c: Likewise.
8589 * netbsd-core.c: Likewise.
8590 * osf-core.c: Likewise.
8591 * ptrace-core.c: Likewise.
8592 * sco5-core.c: Likewise.
8593 * trad-core.c: Likewise.
8594 * bfd-in2.h: Regenerate.
8596 2004-03-15 Matt Thomas <matt@3am-software.com>
8598 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8601 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8603 * config.bfd: Add x86_64-*-openbsd*.
8604 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8606 * configure: Regenerate.
8608 2004-03-12 Nick Clifton <nickc@redhat.com>
8609 Dave Murphy <wintermute2k4@ntlworld.com>
8611 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8612 if the input bfd does not contain any code.
8614 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8616 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8618 2004-03-05 Fred Fish <fnf@redhat.com>
8620 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8621 mips16 symbols to be even rather than testing first for even/odd.
8622 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8624 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8626 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8629 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8631 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8632 undefined symbols as hash_new.
8634 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8636 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8638 * elf32-sh.c: Ditto.
8639 * bfd-in2.h: Regenerate.
8641 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8643 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8645 (_frv_count_got_plt_entries): Initialize them.
8646 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8648 (frv_pic_relocs_info_for_global): Likewise.
8649 (frv_pic_relocs_info_for_local): Likewise.
8650 (frv_pic_merge_early_relocs_info): New.
8651 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8653 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8654 Check that we don't exceed the allocated count for entry.
8655 (_frv_add_rofixup): Likewise.
8656 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8657 (elf32_frv_finish_dynamic_sections): Improve error message in case
8658 we emit too few rofixup entries.
8660 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8662 * archures.c (bfd_mach_fr450): New.
8663 * bfd-in2.h: Regenerate.
8664 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8665 (arch_info_500): Link to it.
8666 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8667 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8668 (frv_elf_arch_extension_p): New function.
8669 (frv_elf_merge_private_bfd_data): Use it.
8671 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8673 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8675 * elflink.h (is_global_data_symbol_definition): Moved to
8677 (elf_link_is_defined_archive_symbol): Likewise.
8678 (elf_link_add_archive_symbols): Likewise. Renamed to
8679 _bfd_elf_link_add_archive_symbols.
8681 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8682 of ELF symbol table entry from backend.
8683 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8684 instead of elf_link_add_object_symbols.
8686 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8688 * elf-bfd.h (struct elf_backend_data): Added
8689 elf_backend_can_make_relative_eh_frame,
8690 elf_backend_can_make_lsda_relative_eh_frame and
8691 elf_backend_encode_eh_address.
8692 (_bfd_elf_encode_eh_address): Declare.
8693 (_bfd_elf_can_make_relative): Declare.
8694 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8695 hooks to decide whether to attempt to make_relative and
8697 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8698 (_bfd_elf_can_make_relative): New.
8699 (_bfd_elf_encode_eh_address): New.
8700 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8701 (frv_elf_encode_eh_address): New.
8702 (elf_backend_can_make_relative_eh_frame): Define.
8703 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8704 (elf_backend_encode_eh_address): Define.
8706 (elf_backend_can_make_relative_eh_frame): Define.
8707 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8708 (elf_backend_encode_eh_address): Define.
8709 (elfNN_bed): Add them.
8711 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8713 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8714 complain_on_overflow to signed.
8716 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8718 * elflink.h (sort_symbol): New.
8719 (elf_link_add_object_symbols): Use a sorted symbol array for
8722 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8724 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8725 for pc relative relocs.
8726 (elf_s390_relocate_section): Likewise.
8727 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8728 for pc relative relocs.
8729 (elf_s390_relocate_section): Likewise.
8731 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8733 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8736 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8738 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8739 field to track if a relocation is against readonly section.
8740 (count_dyn_reloc): Take a new argument for rent->reltext.
8741 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8742 (get_reloc_section): Don't set ia64_info->reltext here.
8743 (allocate_dynrel_entries): Set ia64_info->reltext here.
8745 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8747 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8748 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8749 function's descriptor to symbol+offset, and map local undefweak
8750 symbol to NULL function descriptor.
8751 (elf32_frv_relocate_section): Likewise.
8753 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8755 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8757 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8758 (netbsd_core_file_p): Set architecture from machine ID for
8761 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8763 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8764 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8766 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8768 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8769 symbols with non-default visibility.
8771 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8773 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8774 IMAGE_SCN_MEM_WRITE on known sections only.
8776 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8778 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8779 symbols used in PIE relocs.
8781 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8783 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8786 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8788 * configure.in: Update version to 2.15.90.
8789 * configure: Regenerate.
8791 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8792 Richard Sandiford <rsandifo@redhat.com>
8794 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8795 _bfd_elf_symbol_refs_local_p to decide whether to decay
8796 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8797 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8798 relocs if the symbol wasn't defined by a regular object file.
8799 Don't check the symbol's dynindx.
8801 2004-02-16 Andrew Cagney <cagney@redhat.com>
8803 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8805 * bfd-in2.h: Re-generate.
8807 2004-02-14 Andrew Cagney <cagney@redhat.com>
8809 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8810 _LARGEFILE64_SOURCE.
8812 2004-02-13 Andrew Cagney <cagney@redhat.com>
8814 * elf.c (vma_page_aligned_bias): New function.
8815 (assign_file_positions_except_relocs)
8816 (assign_file_positions_for_segments): Replace broken modulo
8817 arithmetic with call to vma_page_aligned_bias.
8819 2004-02-11 Andrew Cagney <cagney@redhat.com>
8821 * bfd-in.h: Update copyright.
8822 (bfd_tell): Change return type to file_ptr.
8823 * bfd-in2.h: Re-generate.
8824 * cache.c: Update copyright.
8825 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8827 (close_one): Use real_ftell.
8828 * bfdio.c: Update copyright.
8829 (real_ftell, real_fseek): New functions.
8830 (bfd_tell): Use real_fseek and real_ftell, change return type to
8832 (bfd_seek): Use real_ftell and real_fseek, change type of
8833 file_position to a file_ptr.
8834 * libbfd-in.h: Update copyright.
8835 (real_ftell, real_fseek): Declare.
8836 * libbfd.h: Re-generate.
8838 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8839 fseeko and fseeko64. Determine bfd_file_ptr.
8840 * configure: Re-generate.
8841 * config.in: Re-generate.
8843 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8845 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8846 * elf32-h8300.c: Likewise.
8848 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8849 Nick Clifton <nickc@redhat.com>
8851 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8852 GOT entries with no associated GOT subsection.
8854 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8856 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8857 * elf.c (swap_out_syms): Use it to decide whether local section
8858 symbols should be named.
8859 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8860 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8861 (elf_backend_name_local_section_symbols): Define.
8862 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8864 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8866 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8867 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8870 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8872 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8873 to bfd_link_hash_entry passed by reference to
8874 _bfd_generic_link_add_one_symbol.
8876 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8878 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8879 relocations against dynamic symbols.
8881 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8883 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8886 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8888 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8889 * bfd-in2.h, libbfd.h: Rebuilt.
8891 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8893 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8894 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8895 flag has been cleared.
8897 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8899 * coff-h8300.c: Add and adjust comments about relaxation.
8900 * elf32-h8300.c: Likewise.
8902 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8904 * coff-h8300.c: Fix comment typos.
8905 * elf32-h8300.c: Likewise.
8907 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8909 * coff-h8300.c: Add comments about relaxation.
8910 * elf32-h8300.c: Likewise.
8912 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8914 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8916 * aclocal.m4: Regenerate.
8917 * configure: Regenerate.
8919 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8921 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8922 mips_elf64_rtype_to_howto instead of using howto_table.
8924 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8926 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8928 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8929 relocs which would not use the PLT.
8931 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8933 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8934 (ppc64_elf_gc_sweep_hook): Likewise.
8935 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8937 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8939 Adds linker relaxation support for bit manipulation insns like
8940 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8942 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8943 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8944 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8945 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8947 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8949 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8951 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8953 * elf32-h8300.c: Fix formatting.
8955 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8957 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8958 dynamic object is present. Declare r_symndx and h in an inner
8960 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8962 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8964 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8965 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8966 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8967 identically. Do not emit PC24 relocations for shared libraries.
8968 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8969 identically. Don't adjust pc_count.
8970 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8971 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8972 adjust count for branch relocations.
8973 (allocate_dynrelocs): Correct typo in call to
8974 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8975 PC24 or PLT32 relocs when linking.
8977 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8979 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8980 relocation howto with ARM_26 one for consistency.
8981 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8982 that will be converted to ARM_26D ones, since we always want 'done'
8983 relocations to be reflected in section's data.
8984 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8986 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8989 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8991 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8992 are not partial_inplace during a relocatable link.
8994 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8996 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8997 if no dynamic object is present. Declare r_symndx and h in an
9000 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
9002 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
9003 trampoline if it is known out of range.
9005 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
9007 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
9008 * elf32-frv.c (_frv_osec_readonly_p): New.
9009 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
9011 (_frv_count_got_plt_entries): Adjust expected count accordingly.
9012 (elf32_frv_relocate_section): Likewise. Error out if attempting
9013 to emit rofixups or dynamic relocs in read-only segments. Use
9014 _bfd_elf_section_offset to adjust r_offsets in rofixups and
9015 dynamic relocations.
9016 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9017 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9018 relocations or fixups involving merged sections correctly. Avoid
9019 crash when undefined symbol is referenced by R_FRV_32 or
9020 R_FRV_FUNCDESC_VALUE.
9021 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9022 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9023 input section holding local symbol to addend of R_FRV_32 or
9024 R_FRV_FUNCDESC_VALUE dynamic relocation.
9025 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9026 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9027 (elf32_frv_always_size_sections): Don't store pointer to
9028 __stacksize symbol in sec_info.
9029 (elf32_frv_modify_segment_map): Look it up here.
9030 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9031 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9032 of the lazy PLT entry, not only its offset, as the low word of a
9033 function descriptor.
9034 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9035 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9036 if a hash table entry already exists but is not a definition.
9037 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9038 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9039 (_frv_add_rofixup): Don't inline.
9040 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9041 for undefweak symbols.
9042 (elf32_frv_relocate_section): Avoid crash while computing
9043 relocation when linking with shared library. Only emit rofixups
9044 and dynamic relocations for alloc&load sections. Mark binaries
9045 with inter-segment relocations for relocation as a unit.
9046 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9047 (DEFAULT_STACK_SIZE): New.
9048 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9049 emit rofixups or dynamic relocs when linking dynamic non-PIE
9051 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9052 shared libs too. Reserve the last entry for the GOT pointer.
9053 (elf32_frv_finish_dynamic_sections): Emit it.
9054 (elf32_frv_always_size_sections): New.
9055 (elf32_frv_modify_segment_map): New.
9056 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9058 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9059 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9060 (elf_backend_always_size_sections): New.
9061 (elf_backend_modify_segment_map): New.
9062 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9063 * config.bfd: Added frv-*-*linux*.
9064 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9065 ABS section, instead of crashing.
9066 (elf32_frv_relocate_section): Don't crash before warning about
9067 different segments in non-PIC relocation.
9068 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9069 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9070 relocs to undefweak symbols.
9071 (elf32_frv_relocate_section): Ditto for undefined symbols.
9072 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9073 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9074 gotfixup section was created.
9075 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9076 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9077 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9078 complain_overflow_signed.
9079 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9080 have not been allocated.
9081 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9082 privfd only if dynamic sections were created.
9083 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9084 for GPREL relocs. When linking relocatable FDPIC executables,
9085 emit warnings for relocations that would be illegal on PIE or
9086 shared libraries. Emit rofixup for R_FRV_32 only if input object
9088 (_frv_create_got_section): Define _gp symbol in the rofixup
9090 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9091 dynamic sections missing, error out requesting -melf32frvfd.
9092 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9093 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9094 computation of addends from section and global or local symbol
9095 value. Change return type to bfd_boolean, and return a failure if
9096 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9097 nonzero addend is required.
9098 (elf32_frv_relocate_section): Likewise. Print error for
9099 unsupported nonzero addends.
9100 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9101 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9102 force everything local.
9103 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9104 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9105 (frv_gotfixup_section): New.
9106 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9107 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9109 (_frv_add_rofixup): New.
9110 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9111 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9112 improve some ugly conditions.
9113 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9114 relocations in fdpic.
9115 (_frv_create_got_section): Create .rofixup.got section.
9116 (struct _frv_dynamic_got_info): Added fixups.
9117 (_frv_count_got_plt_entries): Account in-GOT relocations into
9118 relocs32, relocsfd and relocsfdv. Account them into relocs or
9119 fixups, as appropriate.
9120 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9122 (elf32_frv_finish_dynamic_sections): Verify that the right number
9123 of relocations and fixups was generated.
9124 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9126 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9127 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9128 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9129 descriptor of a (formerly-)global symbol is local.
9130 (struct frv_pic_relocs_info): Adjust comments.
9131 (_frv_emit_got_relocs_plt_entries): Adjust.
9132 (elf32_frv_relocate_section): Likewise.
9133 (_frv_count_got_plt_entries): Likewise.
9134 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9135 symbol's value to addend in the common preamble. Decay dynamic
9136 symbols to section+offset if they bind or call locally, for GOT
9137 and FUNCDESC_VALUE, respectively.
9138 (elf32_frv_relocate_section): Likewise.
9139 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9140 internal or hidden visibility.
9141 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9142 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9143 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9144 (elf32_frv_relocate_section): Pass relocation addend in. Use
9145 original relocation addend to look up the got relocs/plt entries
9146 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9147 processing relocations that reference .scommon symbols.
9148 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9149 Introduce support for dynamic linking.
9150 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9151 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9152 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9153 (frv_reloc_type_lookup): Return REL howtos for executables and
9155 (frv_info_to_howto_rel): New.
9156 (struct frv_elf_link_hash_table): New.
9157 (frv_hash_table, frv_got_section, frv_gotrel_section,
9158 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9159 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9160 (frv_elf_link_hash_table_create): New.
9161 (struct frv_pic_relocs_info): New.
9162 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9163 (frv_pic_relocs_info_find): New.
9164 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9166 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9167 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9168 (_frv_emit_got_relocs_plt_entries): New.
9169 (elf32_frv_relocate_section): Add support for dynamic linking.
9170 Handle new relocations.
9171 (_frv_create_got_section): New.
9172 (elf32_frv_create_dynamic_sections): New.
9173 (ELF_DYNAMIC_INTERPRETER): New.
9174 (struct _frv_dynamic_got_info): New.
9175 (_frv_count_got_plt_entries): New.
9176 (struct _frv_dynamic_got_plt_info): New.
9177 (_frv_compute_got_alloc_data): New.
9178 (_frv_get_got_entry, _frv_get_fd_entry): New.
9179 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9180 (_frv_resolve_final_relocs_info): New.
9181 (elf32_frv_size_dynamic_sections): New.
9182 (elf32_frv_finish_dynamic_sections): New.
9183 (elf32_frv_adjust_dynamic_symbol): New.
9184 (elf32_frv_finish_dynamic_symbol): New.
9185 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9187 (elf_info_to_howto_rel): Define.
9188 (bfd_elf32_bfd_link_hash_table_create): Define.
9189 (elf_backend_create_dynamic_sections): Define.
9190 (elf_backend_adjust_dynamic_symbol): Define.
9191 (elf_backend_size_dynamic_sections): Define.
9192 (elf_backend_finish_dynamic_symbol): Define.
9193 (elf_backend_finish_dynamic_sections): Define.
9194 (elf_backend_want_got_sym): Define.
9195 (elf_backend_got_header_size): Define.
9196 (elf_backend_want_got_plt): Define.
9197 (elf_backend_plt_readonly): Define.
9198 (elf_backend_want_plt_sym): Define.
9199 (elf_backend_plt_header_size): Define.
9200 (elf_backend_may_use_rel_p): Define.
9201 (elf_backend_may_use_rela_p): Define.
9202 (elf_backend_default_use_rela_p): Define.
9203 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9204 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9205 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9206 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9207 (frv_reloc_map): Map the corresponding BFD relocs to them.
9208 (frv_reloc_type_lookup): ... and back to BFD relocs.
9209 * reloc.c: New relocs.
9210 * bfd-in2.h, libbfd.h: Rebuilt.
9211 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9212 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9213 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9214 R_FRV_FUNCDESC_GOTLO): New.
9215 (frv_reloc_map): Map the corresponding BFD relocs to them.
9216 (frv_reloc_type_lookup): ... and back to BFD relocs.
9217 * reloc.c: New relocs.
9218 * bfd-in2.h, libbfd.h: Rebuilt.
9220 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9222 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9223 targets to support pages of up to 64kB.
9224 (elf32_bed): Redefine to get a separate backend data structure for
9225 traditional targets.
9226 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9227 targets to support pages of up to 64kB.
9228 (elf64_bed): Redefine to get a separate backend data structure for
9229 traditional targets.
9230 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9231 targets to support pages of up to 64kB.
9232 (elf32_bed): Redefine to get a separate backend data structure for
9233 traditional targets.
9235 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9237 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9239 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9241 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9242 (elf_i386_grok_psinfo): Likewise.
9244 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9246 * config.bfd: Add m68k-uClinux target.
9248 2004-01-01 Grant Edwards <grante@visi.com>
9250 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9251 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9252 (elf32_h8_gc_sweep_hook): New function.
9253 (elf_backend_gc_mark_hook): Define.
9254 (elf_backend_gc_sweep_hook): Define.
9255 (elf_backend_can_gc_sections): Define.
9257 For older changes see ChangeLog-0203
9263 version-control: never
projects / platform / upstream / binutils.git / blob