1 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
5 .plt, .dlt, .sdata, .sbss and .tbss.
7 2005-08-12 Dmitry Diky <diwil@spec.ru>
9 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
10 referenced by .section + DISPLACEMENT.
12 2005-08-10 James E. Wilson <wilson@specifix.com>
14 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
15 DW_OP_addr is only opcode in location before using it.
17 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
19 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
21 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
22 Nick Clifton <nickc@redhat.com>
24 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
25 variable. Also, do not use core_hdr macro as it evaluates to a
26 cast of an lvalue which is no longer supported by GCC 4.0.
28 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
30 * archures.c (bfd_mach_msp21): New MSP430 machine number.
31 * bfd-in2.h: Regenerate.
32 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
35 2005-08-07 Nick Clifton <nickc@redhat.com>
36 Paul Brook <paul@codesourcery.com>
39 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
40 (elf32_arm_close_and_cleanup): New function - walk over the
41 sections in the bfd that is being closed removing them from the
42 list of recorded sections.
43 (unrecord_section_via_map_over_sections): New helper function.
44 (record_section_with_arm_elf_section_data): Call bfd_malloc
45 instead of bfd_alloc. Remove unneeded abfd parameter.
46 (elf32_arm_new_section_hook): Do not pass bfd to
47 record_section_with_arm_elf_section_data.
49 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
50 already defined by the target.
52 2005-08-05 Fred Fish <fnf@specifix.com>
54 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
55 to determine how many bytes to read from each rangelist entry.
57 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
59 * bfd.c (bfd_hide_symbol): New.
60 * bfd-in2.h: Regenerated.
62 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
64 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
65 large common symbol and a normal common symbol, always turn
66 the large common symbol into a normal one.
68 2005-08-04 Alan Modra <amodra@bigpond.net.au>
70 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
72 (ppc_elf_relocate_section): Adjust for above.
73 (create_sdata_sym): New function.
74 (ppc_elf_create_linker_section): Call it.
75 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
76 Create sdata syms for all SDA relocs.
77 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
79 (ppc_elf_set_sdata_syms): Delete.
80 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
81 and DT_FINI tags unless associated section has input.
82 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
83 (_bfd_elf_provide_section_bound_symbols): Delete.
84 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
85 (_bfd_elf_provide_section_bound_symbols): Delete.
86 * bfd-in2.h: Regenerate.
88 2005-08-04 Alan Modra <amodra@bigpond.net.au>
90 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
91 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
92 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
93 * bfd-in2.h: Regenerate.
95 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
97 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
98 only if it isn't NULL.
100 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
102 * elf32-i386.c (elf_howto_table): Undo the overflow change for
103 R_386_PC16 made on 2005-07-18.
105 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
106 change for R_X86_64_PC16 made on 2005-07-18.
108 2005-08-03 Alan Modra <amodra@bigpond.net.au>
110 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
111 elf.hgot throughout file.
113 2005-08-03 Alan Modra <amodra@bigpond.net.au>
115 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
116 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
118 2005-08-02 Andreas Schwab <schwab@suse.de>
120 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
121 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
123 (allocate_dynrel_entries): Look only at GOT relocations when
125 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
126 calling allocate_dynrel_entries.
128 2005-08-02 Nick Clifton <nickc@redhat.com>
131 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
132 and make the mapcount field unsigned.
133 (struct section_list): New: Used to keep track of which sections
134 have an _arm_elf_section_data structure.
135 (record_section_with_arm_elf_section_data): New function.
136 (get_arm_elf_section_data): New function.
137 (unrecord_section_with_arm_elf_section_data): New function.
138 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
139 (elf32_arm_new_section_hook): Call
140 record_section_with_arm_elf_section_data.
141 (elf32_arm_write_section): Use get_arm_elf_section_data and
142 unrecord_section_with_arm_elf_section_data.
144 2005-08-01 Richard Sandiford <richard@codesourcery.com>
146 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
147 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
149 2005-07-30 David Daney <ddaney@avtrex.com>
151 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
153 2005-07-29 David Daney <ddaney@avtrex.com>
155 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
156 if it is in the *ABS* section.
158 2005-07-29 Paul Brook <paul@codesourcery.com>
160 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
161 * bfd-in2.h: Regenerate.
162 * libbfd.h: Regenerate.
164 2005-07-29 Paul Brook <paul@codesourcery.com>
166 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
167 * bfd-in2.h: Regeenrate.
168 * libbfd.h: Regenerate.
170 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
172 * peXXigen.c (pe_print_edata): Compute the size of the export
173 table from the size field in the DataDictionary and not the size
174 of the section. Some linkers embed the export table inside a
177 2005-07-29 Alan Modra <amodra@bigpond.net.au>
179 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
180 (enum action_discarded): Move from..
181 * elflink.c (enum action_discarded): ..here.
182 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
183 Remove target specific section checks.
184 (elf_link_input_bfd): Adjust.
185 * elfxx-target.h (elf_backend_action_discarded): Define.
186 (elfNN_bed): Init new field.
187 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
188 * bfd-in2.h: Regenerate.
189 * elf-hppa.h (elf_hppa_action_discarded): New function.
190 * elf32-hppa.c (elf_backend_action_discarded): Define.
191 * elf64-hppa.c (elf_backend_action_discarded): Define.
192 * elf32-ppc.c (ppc_elf_action_discarded): New function.
193 (elf_backend_action_discarded): Define.
195 2005-07-27 Alan Modra <amodra@bigpond.net.au>
197 * elflink.c (fix_syms): Handle symbols defined in input sections.
199 2005-07-27 Jan Beulich <jbeulich@novell.com>
201 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
202 (elf64_x86_64_info_to_howto): Use them.
204 2005-07-27 Alan Modra <amodra@bigpond.net.au>
206 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
207 regardless of strength of previous definition.
209 2005-07-26 Alan Modra <amodra@bigpond.net.au>
211 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
212 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
213 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
215 2005-07-26 Alan Modra <amodra@bigpond.net.au>
217 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
218 (bfd_elf_gc_sections): ..to here.
220 2005-07-25 DJ Delorie <dj@redhat.com>
222 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
223 * libbfd.h: Regenerate.
224 * bfd-in2.h: Regenerate.
226 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
227 R_M32C_HI8, R_M32C_HI16.
228 (m32c_reloc_map): Likewise.
229 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
231 2005-07-25 Jan Hubicka <jh@suse.cz>
232 H.J. Lu <hongjiu.lu@intel.com>
234 * elf-bfd.h (_bfd_elf_large_com_section): New.
235 * elf.c (_bfd_elf_large_com_section): New. Defined.
237 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
238 (elf64_x86_64_elf_section_from_bfd_section): New.
239 (elf64_x86_64_symbol_processing): New.
240 (elf64_x86_64_common_definition): New.
241 (elf64_x86_64_common_section_index): New.
242 (elf64_x86_64_common_section): New.
243 (elf64_x86_64_merge_symbol): New.
244 (elf64_x86_64_additional_program_headers): New.
245 (elf64_x86_64_special_sections): New.
246 (elf_backend_section_from_bfd_section): New. Defined.
247 (elf_backend_add_symbol_hook): Likewise.
248 (elf_backend_common_section_index): Likewise.
249 (elf_backend_common_section): Likewise.
250 (elf_backend_common_definition): Likewise.
251 (elf_backend_merge_symbol): Likewise.
252 (elf_backend_special_sections): Likewise.
253 (elf_backend_additional_program_headers): Likewise.
255 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
257 * elf-bfd.h (elf_backend_data): Add common_definition,
258 common_section_index, common_section, and merge_symbol.
259 (_bfd_elf_common_definition): New.
260 (_bfd_elf_common_section_index): New.
261 (_bfd_elf_common_section): New.
263 * elf.c (elf_fake_sections): Don't clear sh_flags.
265 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
267 (is_global_data_symbol_definition): Call backend
268 common_definition instead of checking SHN_COMMON.
269 (elf_link_add_object_symbols): Likewise.
270 (elf_link_output_extsym): Call backend common_section_index
271 for common section index.
272 (_bfd_elf_common_definition): New.
273 (_bfd_elf_common_section_index): New.
274 (_bfd_elf_common_section): New.
276 * elfxx-target.h (elf_backend_common_definition): New.
277 (elf_backend_common_section_index): New.
278 (elf_backend_common_section): New.
279 (elf_backend_merge_symbol): New.
280 (elfNN_bed): Initialize common_definition, common_section_index,
281 common_section, and merge_symbol.
283 * section.c (BFD_FAKE_SECTION): New.
284 (STD_SECTION): Use it.
285 * bfd-in2.h: Regenerated.
287 2005-07-23 Olaf Hering <olh@suse.de>
289 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
292 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
294 * config.bfd: Remove i[3-7]86-*-rtemself*.
295 Remove sparc-*-rtemself*.
297 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
299 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
302 2005-07-21 Ben Elliston <bje@gnu.org>
304 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
305 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
306 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
307 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
308 * Makefile.in: Regenerate.
309 * cf-m68klynx.c: Remove.
310 * m68klynx.c: Likewise.
311 * configure.in (m68klynx_aout_vec): Remove vector.
312 (m68klynx_coff_vec): Likewise.
313 * configure: Regenerate.
314 * targets.c (m68klynx_aout_vec): Remove extern.
315 (m68klynx_coff_vec): Likewise.
316 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
317 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
319 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
321 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
322 (m32r_reloc_map): Likewise.
323 (m32r_elf_relocate_section): Likewise.
324 (m32r_elf_gc_sweep_hook): Likewise.
325 (m32r_elf_check_relocs): Likewise.
327 2005-07-18 Nick Clifton <nickc@redhat.com>
329 * reloc.c: Add M32C and MS1 relocs.
330 * bfd-in2.h: Regenerate.
331 * libbfd.h: Regenerate.
333 2005-07-18 Nick Clifton <nickc@redhat.com>
335 * config.bfd: Move m32c entry to correct location.
336 * archures.c: Likewise.
337 * configure.in: Likewise.
338 * configure: Regenerate.
339 * targets.c: Move ms1 vector to correct location.
341 2005-07-18 Jan Beulich <jbeulich@novell.com>
343 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
345 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
346 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
348 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
352 * elflink.c (elf_link_add_object_symbols): Also append the version
353 name to non-hidden absolute symbols that are functions.
355 2005-07-16 Alan Modra <amodra@bigpond.net.au>
357 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
358 for zero size sections. Don't set .sbss syms here.
359 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
361 2005-07-16 Alan Modra <amodra@bigpond.net.au>
363 * Makefile.am: Run "make dep-am".
364 * Makefile.in: Regenerate.
366 2005-07-15 Bob Wilson <bob.wilson@acm.org>
368 * elf32-xtensa.c (vsprint_msg): Add prototype.
369 (build_encoding_error_message): Delete. Code moved into....
370 (elf_xtensa_do_reloc): ....here, and changed to give better
371 error messages for out of range literals.
373 2005-07-15 Alan Modra <amodra@bigpond.net.au>
375 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
376 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
377 defined in output sections. Call bfd_elf_record_link_assignment.
378 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
379 * bfd-in2.h: Regenerate.
381 2005-07-14 Jim Blandy <jimb@redhat.com>
383 Add support for m32c-*-elf (Renesas m32c and m16c).
384 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
385 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
386 (BFD32_BACKENDS): Add elf32-m32c.lo.
387 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
388 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
389 * Makefile.in: Regenerated.
390 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
392 (bfd_m32c_arch): New arch info object.
393 (bfd_archures_list): List bfd_m32c_arch.
394 * bfd-in2.h: Regenerated.
395 * config.bfd: Add case for the m32c.
396 * configure.in: Add case for the m32c.
397 * configure: Regenerated.
398 * cpu-m32c.c, elf32-m32c.c: New files.
399 * libbfd.h: Regenerated.
400 * targets.c (bfd_elf32_m32c_vec): Declare.
401 (_bfd_target_vector): List bfd_elf32_m32c_vec.
403 2005-07-14 Alan Modra <amodra@bigpond.net.au>
405 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
406 (_bfd_elf_provide_section_bound_symbols): Remove param name.
408 * bfd-in2.h: Regenerate.
409 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
410 (_bfd_elf_provide_symbol): Formatting.
411 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
412 create section relative syms.
413 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
414 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
415 _bfd_elf_provide_section_bound_symbols.
416 * reloc.c (bfd_mark_used_section): Delete.
417 (bfd_generic_gc_sections): Don't call the above.
419 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
422 * cache.c (bfd_last_cache): Initialise to NULL.
424 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
425 Nick Clifton <nickc@redhat.com>
427 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
428 Alpha binaries and issue a helpful error message.
429 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
430 symbol index to 15 to allow for binaries produced by DEC
433 2005-07-13 Steve Ellcey <sje@cup.hp.com>
435 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
437 2005-07-12 Alan Modra <amodra@bigpond.net.au>
439 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
442 2005-07-12 Alan Modra <amodra@bigpond.net.au>
444 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
446 2005-07-12 Alan Modra <amodra@bigpond.net.au>
448 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
450 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
452 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
455 2005-07-08 Paul Koning <pkoning@equallogic.com>
457 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
458 where addresses are sign extended.
460 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
462 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
463 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
464 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
465 sparc*-*-rtemsaout* as removed
467 2005-07-08 Alan Modra <amodra@bigpond.net.au>
469 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
470 of the usual sections are found.
471 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
472 Strip .dynbss if it is zero size.
473 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
474 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
475 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
476 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
478 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
479 when it is zero size.
480 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
481 of .dynbss and zero size sections.
482 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
484 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
485 .dynbss if zero size.
486 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
488 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
489 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
490 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
491 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
492 .plt.* and .got.plt.* if zero size.
493 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
494 .got* and .dynbss if zero size.
495 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
496 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
497 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
499 (create_got_section): Always create new .got and .rela.got sections.
500 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
501 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
502 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
503 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
504 dynamic bss sections correctly.
505 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
506 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
507 .dynbss if zero size.
509 2005-07-08 Ben Elliston <bje@au.ibm.com>
511 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
512 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
514 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
516 * elf-bfd.h (elf_backend_data): Add special_sections.
518 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
521 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
522 (elf_backend_special_sections): New. Defined.
523 * elf32-m32r.c: Likewise.
524 * elf32-m68hc11.c: Likewise.
525 * elf32-m68hc12.c: Likewise.
526 * elf32-mcore.c: Likewise.
527 * elf32-sh64.c: Likewise.
528 * elf32-v850.c: Likewise.
529 * elf32-xtensa.c: Likewise.
530 * elf64-alpha.c: Likewise.
531 * elf64-hppa.c: Likewise.
532 * elf64-ppc.c: Likewise.
533 * elf64-sh64.c: Likewise.
534 * elfxx-ia64.c: Likewise.
535 * elfxx-mips.c: Likewise.
536 * elfxx-mips.h: Likewise.
538 * elfxx-target.h (elf_backend_special_sections): New.
539 (elfNN_bed): Initialize special_sections.
541 2005-07-07 Bob Wilson <bob.wilson@acm.org>
543 * xtensa-modules.c: Update tables with Xtensa MMU features.
545 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
547 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
549 * vms.h (_bfd_vms_debug): Add format attribute.
550 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
552 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
555 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
556 symbol with default visibility is local.
558 2005-07-07 Ben Elliston <bje@gnu.org>
560 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
562 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
564 * dwarf2.c (varinfo): Add addr.
565 (lookup_symbol_in_variable_table): Also check addr.
566 (scan_unit_for_symbols): Set addr for variable.
567 (comp_unit_find_line): Updated.
569 2005-07-06 Nick Clifton <nickc@redhat.com>
571 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
572 message if an unknown reloc is encountered.
573 (alpha_relocate_section): Likewise.
575 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
576 with a missing howto field.
578 2005-07-06 Alan Modra <amodra@bigpond.net.au>
580 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
583 2005-07-05 Paul Brook <paul@codesourcery.com>
585 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
586 (ppc_elf_vxworks_get_sec_type_attr): New function.
587 (elf_backend_special_sections): Remove vxwords definition.
588 (elf_backend_get_sec_type_attr): Define for vxworks.
590 2005-07-05 Nick Clifton <nickc@redhat.com>
592 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
594 2005-07-05 Paul Brook <paul@codesourcery.com>
596 * config.bfd: Add separate case for ppc-vxworks.
597 * configure: Regenerate.
598 * configure.in: Include elf-vxworks.lo on ppc targets.
599 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
601 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
602 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
603 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
604 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
605 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
606 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
607 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
608 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
609 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
610 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
611 (ppc_elf_create_got): Create .got.plt for VxWorks.
612 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
614 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
615 (allocate_got): VxWorks does not need a got header.
616 (allocate_dynrelocs): Handle VxWorks plt format.
617 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
618 VxWorks. Handle VxWorks plt/got.
619 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
620 (ppc_elf_vxworks_special_sections): New.
621 (ppc_elf_vxworks_link_hash_table_create,
622 ppc_elf_vxworks_add_symbol_hook,
623 elf_i386_vxworks_link_output_symbol_hook,
624 ppc_elf_vxworks_final_write_processing): New functions.
625 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
626 (_bfd_target_vector): Use it.
628 2005-07-05 Jakub Jelinek <jakub@redhat.com>
630 * libbfd-in.h (struct artdata): Add extended_names_size field.
632 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
633 allocated object by bfd_zalloc.
634 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
635 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
636 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
637 (get_extended_arelt_filename): Fail if index is bigger or equal to
639 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
640 get_extended_arelt_filename already did that.
641 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
642 Allocate one extra byte and clear it, in case extended names table
645 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
646 bfd_zalloc2): New prototypes.
647 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
648 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
649 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
650 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
651 elf_map_symbols, map_sections_to_segments,
652 assign_file_positions_for_segments, copy_private_bfd_data,
653 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
655 * bfd-in2.h: Rebuilt.
658 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
659 verdef or verneed section.
660 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
661 verneed sections gracefully.
662 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
663 bogus relocation values.
664 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
665 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
666 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
667 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
668 * elfxx-ia64.c (lookup_howto): Likewise.
670 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
671 the end of strtab and clear it.
674 2005-07-05 Nick Clifton <nickc@redhat.com>
676 * po/vi.po: New Vietnamese translation.
677 * configure.in (ALL_LINGUAS): Add vi.
678 * configure: Regenerate.
680 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
682 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
683 touchup logic like i386/ppc.
685 2005-07-05 Alan Modra <amodra@bigpond.net.au>
687 * elf.c (special_sections): Move const qualifier.
688 (special_sections_b..special_sections_t): Likewise.
689 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
691 (elf32_arm_symbian_special_sections): Move const qualifier.
692 * elf32-m32r.c: Similarly.
693 * elf32-m68hc11.c: Similarly.
694 * elf32-m68hc12.c: Similarly.
695 * elf32-mcore.c: Similarly.
696 * elf32-ppc.c: Similarly.
697 * elf32-sh64.c: Similarly.
698 * elf32-v850.c: Similarly.
699 * elf32-xtensa.c: Similarly.
700 * elf64-alpha.c: Similarly.
701 * elf64-hppa.c: Similarly.
702 * elf64-ppc.c: Similarly.
703 * elf64-sh64.c: Similarly.
704 * elfxx-ia64.c: Similarly.
705 * elfxx-mips.c: Similarly.
707 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
709 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
710 info->executable instead of !info->shared where appropriate.
712 2005-07-04 Alan Modra <amodra@bigpond.net.au>
715 * elf.c (assign_file_positions_for_segments): Remove excluded
716 sections from the segment map.
718 2005-07-04 Alan Modra <amodra@bigpond.net.au>
721 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
723 (_bfd_elf_get_special_section): Declare.
724 (bfd_elf_special_section): Update prototype.
725 * elf.c (special_sections): Remove unused outer entries.
726 (get_special_section): Delete.
727 (_bfd_elf_get_special_section): New function.
728 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
729 special_sections indexing.
730 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
731 * elf32-arm.c (symbian_special_sections_d): Delete.
732 (symbian_special_sections_g, symbian_special_sections_h): Delete.
733 (symbian_special_sections_i, symbian_special_sections_f): Delete.
734 (symbian_special_sections_p): Delete.
735 (elf32_arm_symbian_special_sections): Merge above to here.
736 (elf32_arm_symbian_get_sec_type_attr): New function.
737 (elf_backend_special_sections): Don't define.
738 (elf_backend_get_sec_type_attr): Define.
739 * elf32-m32r.c: Similarly to elf32-arm.c.
740 * elf32-m68hc11.c: Likewise.
741 * elf32-m68hc12.c: Likewise.
742 * elf32-mcore.c: Likewise.
743 * elf32-sh64.c: Likewise.
744 * elf32-v850.c: Likewise.
745 * elf32-xtensa.c: Likewise.
746 * elf64-alpha.c: Likewise.
747 * elf64-hppa.c: Likewise.
748 * elf64-ppc.c: Likewise.
749 * elf64-sh64.c: Likewise.
750 * elfxx-ia64.c: Likewise.
751 * elfxx-mips.c: Likewise.
752 * elf32-ppc.c: Likewise.
753 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
754 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
755 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
756 (elf_backend_get_sec_type_attr): Define.
757 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
758 (elf_backend_special_sections): Don't define.
761 2005-07-01 Nick Clifton <nickc@redhat.com>
763 * cpu-d10v.c: Update to ISO C90 style function declarations and
765 * cpu-d30v.c: Likewsie.
766 * cpu-i370.c: Likewsie.
767 * cpu-xstormy16.c: Likewsie.
768 * elf32-arc.c: Likewsie.
769 * elf32-d10v.c: Likewsie.
770 * elf32-d30v.c: Likewsie.
771 * elf32-dlx.c: Likewsie.
772 * elf32-i370.c: Likewsie.
773 * elf32-i960.c: Likewsie.
774 * elf32-ip2k.c: Likewsie.
775 * elf32-m32r.c: Likewsie.
776 * elf32-mcore.c: Likewsie.
777 * elf32-openrisc.c: Likewsie.
778 * elf32-or32.c: Likewsie.
779 * elf32-pj.c: Likewsie.
780 * elf32-v850.c: Likewsie.
781 * elf32-xstormy16.c: Likewsie.
783 2005-07-01 Alan Modra <amodra@bigpond.net.au>
785 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
787 (elf64_alpha_create_dynamic_sections): Always make new sections
788 by using bfd_make_section_anyway_with_flags. Check that .got not
790 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
793 2005-06-30 Alan Modra <amodra@bigpond.net.au>
795 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
796 _SDA_BASE_ and _SDA2_BASE_ symbols.
797 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
798 sym if not def_regular.
799 (_bfd_elf_provide_section_bound_symbols): Similarly.
801 2005-06-30 Ben Elliston <bje@gnu.org>
803 * config.bfd: Mark as obsolete:
808 2005-06-29 Alan Modra <amodra@bigpond.net.au>
810 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
811 .eh_frame specially..
812 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
813 Don't recheck sections we have already marked.
814 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
815 * section.c (struct bfd_section): Add gc_mark_from_eh.
816 (STD_SECTION): Adjust.
817 * ecoff.c (bfd_debug_section): Adjust.
818 * bfd-in2.h: Regenerate.
820 2005-06-29 Alan Modra <amodra@bigpond.net.au>
822 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
823 not been processed by check_relocs.
825 2005-06-29 Paul Brook <paul@codesourcery.com>
827 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
828 * bfd-in2.h: Regenerate.
829 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
831 * elflink.c (bfd_elf_set_symbol): Add section argument.
832 (_bfd_elf_provide_symbol): Ditto.
833 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
835 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
837 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
839 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
840 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
841 (struct elf32_hppa_link_hash_table): Use etab and bstab.
842 (stub_hash_newfunc): Use hh.
843 (hppa_link_hash_newfunc): Use hsh_cache.
844 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
845 (elf32_hppa_link_hash_table_free): Use bstab.
846 (hppa_stub_name): Use eh.
847 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
848 (hppa_add_stub): Use bstab.
849 (hppa_type_of_stub): Use eh.
850 (hppa_build_one_stub): Use hh and bh_root.
851 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
852 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
853 (elf32_hppa_gc_sweep_hook): Use hdh_next.
854 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
855 (allocate_plt_static): Use etab.
856 (allocate_dynrelocs): Use etab, and hdh_next.
857 (readonly_dynrelocs): Use hdh_next.
858 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
859 (get_local_syms): Use eh, bstab, and hh.
860 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
861 (elf32_hppa_set_gp): Use etab.
862 (elf32_hppa_build_stubs): Use bstab.
863 (final_link_relocate): Use eh, bh_root.
864 (elf32_hppa_relocate_section): Use elf, etab.
865 (elf32_hppa_finish_dynamic_sections): Use etab.
867 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
869 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
872 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
874 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
875 (hppa_stub_hash_entry): Define.
876 (stub_hash_newfunc): Rename variables.
877 (hppa_link_hash_newfunc): Likewise.
878 (elf32_hppa_link_hash_table_free): Likewise.
879 (hppa_stub_name): Likewise.
880 (hppa_get_stub_entry): Likewise.
881 (hppa_add_stub): Likewise.
882 (hppa_type_of_stub): Likewise.
883 (hppa_build_one_stub): Likewise.
884 (hppa_size_one_stub): Likewise.
885 (elf32_hppa_create_dynamic_sections): Likewise.
886 (elf32_hppa_copy_indirect_symbol): Likewise.
887 (elf32_hppa_check_relocs): Likewise.
888 (elf32_hppa_gc_mark_hook): Likewise.
889 (elf32_hppa_gc_sweep_hook): Likewise.
890 (elf32_hppa_grok_psinfo): Likewise.
891 (elf32_hppa_hide_symbol): Likewise.
892 (elf32_hppa_adjust_dynamic_symbol): Likewise.
893 (allocate_dynrelocs): Likewise.
894 (clobber_millicode_symbols): Likewise.
895 (readonly_dynrelocs): Likewise.
896 (elf32_hppa_size_dynamic_sections): Likewise.
897 (get_local_syms): Likewise.
898 (elf32_hppa_size_stubs): Likewise.
899 (hppa_record_segment_addr): Likewise.
900 (final_link_relocate): Likewise.
901 (elf32_hppa_relocate_section): Likewise.
902 (elf32_hppa_finish_dynamic_symbol): Likewise.
904 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
907 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
909 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
910 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
911 * elf32-cris.c (cris_elf_check_relocs): Likewise.
912 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
913 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
914 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
915 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
916 * elf32-i370.c (i370_elf_check_relocs): Likewise.
917 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
918 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
919 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
920 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
921 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
922 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
923 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
924 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
925 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
926 * elf32-s390.c (elf_s390_check_relocs): Likewise.
927 * elf32-sh.c (sh_elf_check_relocs): Likewise.
928 * elf32-v850.c (v850_elf_check_relocs): Likewise.
929 * elf32-vax.c (elf_vax_check_relocs): Likewise.
930 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
931 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
932 * elf64-s390.c (elf_s390_check_relocs): Likewise.
933 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
934 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
935 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
937 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
940 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
943 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
946 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
947 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
949 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
951 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
952 BFD_RELOC_X86_64_GOTPC32.
953 * bfd-in2.h: Regenerated.
955 2005-06-17 Jakub Jelinek <jakub@redhat.com>
957 * elf.c (bfd_section_from_shdr): Kill bogus warning.
959 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
960 symbol, relocation, group or versym sections.
962 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
964 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
965 doesn't point into the section.
967 2005-06-17 Jan Beulich <jbeulich@novell.com>
969 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
970 and BFD_RELOC_X86_64_GOTPC32.
971 * libbfd.h (bfd_reloc_code_real_names): Likewise.
972 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
973 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
974 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
975 and R_X86_64_GOTPC32.
976 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
977 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
978 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
979 (elf64_x86_64_relocate_section): Likewise.
980 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
982 2005-06-15 Mark Kettenis <kettenis@gnu.org>
984 * archive.c: Include "libiberty.h".
986 2005-06-15 Nick Clifton <nickc@redhat.com>
988 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
989 produced by the GreenHills toolchain can be assimilated.
991 2005-06-14 Steve Ellcey <sje@cup.hp.com>
993 * som.c (som_find_inliner_info): New.
995 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
997 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
999 2005-06-14 Jakub Jelinek <jakub@redhat.com>
1001 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
1002 Prevent endless recursion on broken objects.
1004 * archive.c (do_slurp_coff_armap): Check for overflows.
1006 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1008 * elfcode.h (elf_write_relocs): Do nothing if there are no
1011 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1013 * dwarf2.c (decode_line_info): Revert last change. Instead set
1014 initial low_pc to -1 to avoid need to test whether loc_pc has
1017 2005-06-09 Christopher Faylor <cgf@timesys.com>
1019 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1020 either SEC_ALLOC OR SEC_LOAD.
1022 2005-06-09 Christopher Faylor <cgf@timesys.com>
1024 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1025 section header. Do not add STYP_NOLOAD since it does not appear to be
1028 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1031 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1032 handling NULL function info, removed with 2005-04-03 change.
1034 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1036 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1038 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1040 * elflink.c (elf_mark_used_section): Delete.
1041 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1042 * reloc.c (bfd_mark_used_section): New function.
1043 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1045 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1047 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1048 (bfd_fdopenr): Same.
1050 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1052 * opncls.c (bfd_fdopenr): Add missing break statements.
1054 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1056 * opncls.c (bfd_fopen): New API.
1057 (bfd_openr): Use it.
1058 (bfd_fdopenr): Likewise.
1059 * bfd-in2.h: Regenerated.
1061 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1062 Michael Snyder <msnyder@redhat.com>
1063 Stan Cox <scox@redhat.com>
1065 * Makefile.am (ALL_MACHINES): Add ms1 support.
1066 (ALL_MACHINES_CFILES): Same.
1067 (BFD32_BACKENDS): Same.
1068 (BFD32_BACKENDS_CFILES): Same.
1070 * Makefile.in: Regenerate.
1072 * archures.c (bfd_architecture): Add ms1 entries.
1073 Externalize bfd_ms1_arch.
1074 (bfd_archures_list): Add bfd_ms1_arch.
1076 * bfd-in2.h: Regenerate.
1078 * cpu-ms1.c: New file.
1080 * elf32-ms1.c: New file.
1082 * targets.c: Define extern of bfd_elf32_ms1_vec.
1083 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1085 * configure.in: Add bfd_elf32_ms1_vec case.
1087 * configure: Regenerate.
1089 * config.bfd: Add ms1-*-elf to table.
1091 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1093 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1095 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1097 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1098 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1100 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1103 * bfd.c (bfd_find_line): New.
1105 * dwarf2.c (comp_unit): Add variable_table.
1106 (funcinfo): Add file, line, and sec.
1108 (lookup_symbol_in_function_table): New.
1109 (lookup_symbol_in_variable_table): New.
1110 (scan_unit_for_functions): Renamed to ...
1111 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1113 (comp_unit_find_nearest_line): Updated.
1114 (comp_unit_find_line): New.
1115 (_bfd_dwarf2_find_line): New.
1117 * elf-bfd.h (_bfd_elf_find_line): New.
1118 (_bfd_generic_find_line): New. Defined.
1120 * elf.c (_bfd_elf_find_line): New.
1122 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1123 (_bfd_generic_find_line): New.
1125 * bfd-in2.h: Regenerated.
1126 * libbfd.h: Likewise.
1128 * libbfd.c (_bfd_generic_find_line): New.
1130 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1131 with _bfd_generic_find_line.
1132 (bfd_target): Add _bfd_find_line.
1134 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1136 * dwarf2.c (decode_line_info): Properly set low_pc.
1138 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1140 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1141 case, include addend when indexing .opd section map.
1142 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1143 clear opd_adjust array if no_opd_opt set. Tidy code.
1144 Ignore zero size .opd. Check bfd_alloc return value.
1145 (ppc_stub_name): Return immediately on bfd_malloc fail.
1146 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1148 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1150 * dwarf2.c (comp_unit): Fix a typo in comment.
1152 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1154 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1155 (reloc_type_lookup): Dito.
1156 (elf_vax_discard_copies): Dito.
1157 (elf_vax_instantiate_got_entries): Dito.
1158 (elf_vax_link_hash_traverse): Dito.
1159 (elf_vax_link_hash_newfunc): Dito.
1160 (elf_vax_link_hash_table_create): Dito.
1161 (elf32_vax_set_private_flags): Dito.
1162 (elf32_vax_merge_private_bfd_data): Dito.
1163 (elf32_vax_print_private_bfd_data): Dito.
1164 (elf_vax_check_relocs): Dito.
1165 (elf_vax_gc_mark_hook): Dito.
1166 (elf_vax_gc_sweep_hook): Dito.
1167 (elf_vax_size_dynamic_sections): Dito.
1168 (elf_vax_discard_copies): Dito.
1169 (elf_vax_instantiate_got_entries): Dito.
1170 (elf_vax_relocate_section): Dito.
1171 (elf_vax_finish_dynamic_symbol): Dito.
1172 (elf_vax_finish_dynamic_sections): Dito.
1173 (elf_vax_hash_table): Break-up of line isn't needed.
1174 (elf_vax_check_relocs): Remove leading whitespace
1175 (elf_vax_relocate_section): Remove redundant whitespace
1176 (elf_vax_link_hash_newfunc): Don't cast NULL.
1177 (elf_vax_link_hash_table_create): Dito.
1178 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1180 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1183 * configure.in: Bump version
1184 * configure: Regenerate.
1185 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1186 discarded section sym refs and kill linker output.
1187 * simple.c (simple_dummy_einfo): New function.
1188 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1190 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1191 for all reloc types.
1193 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1195 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1196 restrictive of func code and func descr for undefined syms as well
1199 2005-05-31 Jim Blandy <jimb@redhat.com>
1201 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1202 * Makefile.in: Regenerate.
1204 2005-05-31 Richard Henderson <rth@redhat.com>
1206 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1207 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1208 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1209 (elf64_alpha_want_plt): Update to match.
1210 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1211 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1213 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1215 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1216 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1217 Use ISO C90 function declaration style.
1219 2005-05-31 James E Wilson <wilson@specifixinc.com>
1221 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1222 header PF_R flag on PT_LOAD segments.
1224 2005-05-30 Richard Henderson <rth@redhat.com>
1226 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1227 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1229 2005-05-29 Richard Henderson <rth@redhat.com>
1231 * configure.in (--enable-secureplt): New.
1232 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1233 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1234 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1235 (elf64_alpha_use_secureplt): New.
1236 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1237 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1238 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1239 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1240 (struct alpha_elf_link_hash_entry): Add plt_offset.
1241 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1242 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1243 (PLT_ENTRY_WORD3): Remove.
1244 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1245 on .plt and create .got.plt.
1246 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1247 (get_got_entry): Initialize plt_offset.
1248 (elf64_alpha_want_plt): New.
1249 (elf64_alpha_check_relocs): Use it.
1250 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1252 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1253 error as user error.
1254 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1256 (elf64_alpha_size_plt_section): Size .got.plt section.
1257 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1259 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1260 Add PLTRO DYNAMIC entry.
1261 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1262 (elf64_alpha_finish_dynamic_sections): Likewise.
1264 2005-05-28 David Daney <ddaney@avtrex.com>
1266 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1267 calculation of DT_RELSZ to occur after all dynamic relocations
1270 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1272 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1273 * config.in, configure: Regenerate.
1275 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1276 Maciej W. Rozycki <macro@linux-mips.org>
1278 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1279 stop processing of options if one of invalid size is
1281 (_bfd_mips_elf_section_from_shdr): Likewise.
1282 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1285 2005-05-26 Richard Henderson <rth@redhat.com>
1287 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1288 plt_old_section, plt_old_value.
1289 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1290 (elf64_alpha_size_plt_section_1): Don't use it.
1292 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1294 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1295 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1296 arithmetic overflow when allocating the i_shdr array.
1297 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1299 2005-05-25 Richard Henderson <rth@redhat.com>
1301 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1302 all function prototypes; rearrange functions into def-use order.
1304 2005-05-25 Richard Henderson <rth@redhat.com>
1306 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1307 in the presence of deleting elements.
1308 (elf64_alpha_size_got_sections): Zero dead got section size.
1310 2005-05-23 Fred Fish <fnf@specifixinc.com>
1312 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1313 (struct funcinfo): Add caller_func, caller_file, caller_line.
1314 tag, and nesting_level members.
1315 (lookup_address_in_function_table): Change first passed parameter
1316 from "struct funcinfo *" to "struct comp_unit *".
1317 (lookup_address_in_function_table): Dereference unit to find function
1319 (lookup_address_in_function_table): Traverse the function list to
1320 create a chain of inlined functions back to the first non inlined
1322 (scan_unit_for_functions): Remember tag and nesting level. Handle
1323 DW_AT_call_file and DW_AT_call_line.
1324 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1325 call to pass unit pointer instead of function table pointer. For
1326 inlined functions, save pointer to the inliner chain.
1327 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1328 (_bfd_dwarf2_find_inliner_info): New function that returns information
1329 from the inliner chain after a call to bfd_find_nearest_line.
1331 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1332 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1333 NAME##_find_inliner_info.
1334 (bfd_target): Add _bfd_find_inliner_info.
1335 * bfd-in2.h: Regenerate.
1337 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1338 macro that always returns bfd_false.
1339 (_bfd_dwarf2_find_inliner_info): Declare.
1340 * libbfd.h: Regenerate.
1342 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1343 that calls _bfd_dwarf2_find_inliner_info.
1344 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1346 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1347 that calls _bfd_dwarf2_find_inliner_info.
1348 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1349 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1350 _bfd_mips_elf_find_inliner_info.
1351 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1352 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1354 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1355 _bfd_dwarf2_find_inliner_info.
1356 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1357 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1358 _bfd_elf_find_inliner_info.
1360 * coffgen.c (coff_find_inliner_info): New function that
1361 calls _bfd_dwarf2_find_inliner_info.
1362 * libcoff-in.h (coff_find_inliner_info): Declare.
1363 * libcoff.h: Regenerate.
1364 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1365 (pmac_xcoff_vec) Ditto.
1366 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1367 (aix5coff64_vec): Ditto.
1369 * aout-target.h (MY_find_inliner_info): Define as
1370 _bfd_nosymbols_find_inliner_info.
1371 * aout-tic30.c (MY_find_inliner_info): Ditto.
1372 * binary.c (binary_find_inliner_info): Ditto.
1373 * i386msdos.c (msdos_find_inliner_info): Ditto.
1374 * ihex.c (ihex_find_inliner_info): Ditto.
1375 * libaout.h (aout_32_find_inliner_info): Ditto.
1376 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1377 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1378 * mmo.c (mmo_find_inliner_info): Ditto.
1379 * nlm-target.h (nlm_find_inliner_info): Ditto.
1380 * pef.c (bfd_pef_find_inliner_info): Ditto.
1381 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1382 * srec.c (srec_find_inliner_info): Ditto.
1383 * tekhex.c (tekhex_find_inliner_info): Ditto.
1384 * versados.c (versados_find_inliner_info): Ditto.
1385 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1387 * ieee.c (ieee_find_inliner_info): New function that always
1389 * oasys.c (oasys_find_inliner_info): Ditto.
1390 * vms.c (vms_find_inliner_info): Ditto.
1392 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1394 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1395 force old plt layout.
1397 2005-05-22 Richard Henderson <rth@redhat.com>
1399 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1401 (elf64_alpha_check_relocs): Likewise.
1402 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1403 non-allocated sections.
1405 2005-05-22 Richard Henderson <rth@redhat.com>
1407 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1408 undefweak to use zero register. Call elf64_alpha_relax_got_load
1409 if not all uses removed.
1410 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1411 (elf64_alpha_relax_section): Handle undefweak symbols.
1412 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1413 (elf64_alpha_size_rela_got_1): Likewise.
1414 (elf64_alpha_relocate_section): Likewise.
1416 2005-05-22 Richard Henderson <rth@redhat.com>
1418 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1419 on SEC_CODE sections.
1421 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1423 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1425 (som_write_space_strings): Change type of tmp_space and p to char *.
1426 (som_write_symbol_strings): Likewise. Also change type of comp to
1428 (som_begin_writing): Change type of strings_size to unsigned int.
1429 (som_finish_writing): Likewise.
1430 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1432 * som.h (struct som_section_data_struct): Change type of reloc_stream
1433 field to unsigned char *.
1435 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1437 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1438 copy relocations for VxWorks.
1440 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1442 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1444 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1445 (ppc_elf_check_relocs): Set has_sda_refs.
1446 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1447 copy relocations. Use has_sda_refs to place variables in .sbss.
1448 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1451 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1453 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1454 xtensa_default_isa is initialized.
1456 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1458 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1459 for second and subsequent list entries. Only allocate multiple
1460 glink stubs when shared or pie.
1461 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1462 glink stub is needed.
1464 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1466 * Makefile.am: Have 'all' depend on 'info'.
1467 * Makefile.in: Regenerate.
1469 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1471 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1472 init_offset. Add init_got_refcount, init_plt_refcount,
1473 init_got_offset and init_plt_offset.
1474 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1475 (_bfd_elf_link_hash_hide_symbol): Likewise.
1476 (_bfd_elf_link_hash_table_init): Likewise.
1477 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1478 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1479 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1480 (bfd_elf_size_dynamic_sections): Likewise.
1481 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1482 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1483 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1484 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1485 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1486 (struct plt_entry): New.
1487 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1488 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1489 use _bfd_elf_link_hash_copy_indirect.
1490 (update_plt_info, find_plt_ent): New functions.
1491 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1492 and adjust for use of plt list rather than refcount.
1493 (ppc_elf_gc_sweep_hook): Likewise.
1494 (ppc_elf_tls_optimize): Likewise.
1495 (ppc_elf_adjust_dynamic_symbol): Likewise.
1496 (allocate_dynrelocs): Likewise.
1497 (ppc_elf_relax_section): Likewise.
1498 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1499 when performing a relocatable link.
1500 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1501 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1504 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1506 * elf.c (assign_file_positions_for_segments): Use maximum of
1507 maxpagesize and section alignment when adjusting initial
1508 segment offset and section offsets.
1510 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1512 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1515 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1517 * elf.c (group_signature): Undo the last change. Check if the
1518 symbol table section is correct.
1520 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1522 * elf32-arm.c: Wherever possible, use official reloc names
1524 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1525 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1526 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1527 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1528 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1529 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1530 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1531 Add many new relocations from AAELF.
1532 (elf32_arm_howto_from_type): Update to match.
1533 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1534 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1535 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1536 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1537 (elf32_arm_final_link_relocate): Add support for
1538 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1539 case entries redundant with default.
1541 * reloc.c: Reorganize ARM relocations. Add Thumb
1542 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1543 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1544 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1545 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1546 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1547 * bfd-in2.h, libbfd.h: Regenerate.
1549 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1551 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1553 * format.c (bfd_check_format_matches): Set output_has_begun
1555 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1556 special case for both_direction.
1558 2005-05-17 Nick Clifton <nickc@redhat.com>
1560 * elf.c (group_signature): Check for a group section which is
1561 actually a (corrupt) symbol table section in disguise and prevent
1562 an infinite loop from occurring.
1564 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1566 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1569 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1571 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1572 predicate on slot 0 only if slot 0 isn't br.
1574 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1577 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1578 empty sdynbss section.
1579 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1581 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1583 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1586 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1588 * elf32-ppc.c (LIS_11. LIS_12): Define.
1589 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1590 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1591 for --data-plt when building non-pie executables.
1593 2005-05-17 Nick Clifton <nickc@redhat.com>
1595 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1596 the situation where a symbols's section is not known but a section
1597 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1600 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1601 the presence of a symbol table to just before the symbol table is
1604 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1607 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1608 (elfNN_ia64_relax_section): Use it.
1610 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1612 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1615 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1617 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1619 (ppc_elf_finish_dynamic_sections): Likewise.
1621 2005-05-13 Fred Fish <fnf@specifixinc.com>
1623 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1624 * libbfd.h: Rebuilt.
1626 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1628 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1629 periods in linkonce_kind values.
1631 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1633 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1634 against protected function when building executable.
1636 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1638 * elf32-ppc.c (LWZU_0_X_11): Delete.
1639 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1640 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1641 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1643 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1645 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1646 Generate .glink branch table and updated stubs.
1648 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1650 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1651 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1652 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1653 (CROR_151515, CROR_313131): Delete.
1654 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1655 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1656 LWZU_0_X_11): Define.
1657 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1658 and R_PPC_REL16_HA entries.
1659 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1660 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1661 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1662 new_plt, and old_plt.
1663 (ppc_elf_create_dynamic_sections): Create .glink section.
1664 (ppc_elf_check_relocs): Set new_plt and old_plt.
1665 (ppc_elf_select_plt_layout): New function.
1666 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1667 (allocate_got): Handle differences between old and new got layout.
1668 (allocate_dynrelocs): Likewise for plt.
1669 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1670 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1671 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1672 destination of R_PPC_PLTREL24 relocs.
1673 (ppc_elf_relocate_section): Handle new relocs and changed destination
1675 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1676 differences in layout.
1677 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1678 put a blrl in new got. Write glink contents.
1679 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1680 * libbfd.h: Regenerate.
1681 * bfd-in2.h: Regenerate.
1683 2005-05-11 Andreas Schwab <schwab@suse.de>
1685 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1688 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1690 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1691 section if SEC_ALLOC isn't set.
1693 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1695 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1696 * acinclude.m4: Don't sinclude accross.m4.
1697 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1699 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1701 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1702 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1703 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1704 (func_desc_adjust): Hide fake function descriptors when function
1705 code entry is defined.
1706 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1708 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1710 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1712 2005-05-08 Dave Korn <dave.korn@artimi.com>
1714 * coff-tic80.c: Undefine _CONST after system headers to prevent
1715 clash with tic80-specific definition in include/coff/tic80.h
1717 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1720 * elflink.c (elf_link_output_extsym): Use output_bfd if
1721 h->root.u.def.section is bfd_abs_section_ptr when reporting
1724 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1726 * elf-bfd.h (elf_backend_data): Update special_sections to
1727 array of pointer to bfd_elf_special_section.
1728 * elf.c (special_sections): Likewise.
1729 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1730 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1731 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1732 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1733 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1734 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1735 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1736 * elf32-v850.c (v850_elf_special_sections): Likewise.
1737 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1738 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1739 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1740 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1741 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1742 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1743 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1744 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1746 * elf.c (get_special_section): Updated.
1748 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1750 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1751 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1752 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1754 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1755 * elf32-frv.c (_frv_create_got_section): Likewise.
1756 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1757 (elf_backend_got_symbol_offset): Don't define.
1758 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1759 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1761 (ppc_elf_create_got): Tidy.
1762 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1763 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1764 (ppc_elf_gc_sweep_hook): Likewise.
1765 (ppc_elf_relocate_section): Likewise.
1766 (ppc_elf_finish_dynamic_symbol): Likewise.
1767 (allocate_got): New function.
1768 (allocate_dynrelocs): Use allocate_got.
1769 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1770 so that local got can refcount it. Set got_header_size.
1771 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1773 (ppc_elf_finish_dynamic_sections): Likewise.
1774 (elf_backend_got_symbol_offset): Don't define.
1775 (elf_backend_got_header_size): Ditto.
1777 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1779 * configure.in (ACX_HEADER_STRING): New.
1780 * configure: Regenerate.
1781 * config.in: Regenerate.
1782 * sysdep.h (STRING_WITH_STRINGS): Use.
1784 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1786 * elf.c (_bfd_elf_close_and_cleanup): Only call
1787 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1789 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1791 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1792 "__bss_start" instead of "_edata" as fallback.
1794 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1796 * bfd-in2.h: Regenerated.
1798 2005-05-05 Paul Brook <paul@codesourcery.com>
1800 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1801 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1803 * configure: Regenerate.
1804 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1805 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1806 (elf32-i386.lo): Depend on elf-vxworks.h.
1807 (elf-vxworks.lo): New rule.
1808 * Makefile.in: Regenerate.
1809 * elf-bfd.h (elf_backend_data): Update type of
1810 elf_backend_emit_relocs.
1811 (_bfd_elf_link_output_relocs): Update prototype.
1812 * elflink.c (_bfd_elf_link_output_relocs): Always use
1813 bed->elf_backend_emit_relocs when outputting relocations.
1814 * elfxx-target.h (elf_backend_emit_relocs): Default to
1815 _bfd_elf_link_output_relocs.
1816 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1817 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1818 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1819 (elf_i386_plt0_entry): Remove padding.
1820 (elf_i386_pic_plt0_entry): Ditto.
1821 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1822 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1823 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1824 plt0_pad_byte fields.
1825 (elf_i386_link_hash_table_create): Zero them.
1826 (elf_i386_create_dynamic_sections): Create static relocation section.
1827 (allocate_dynrelocs): Allocate space for static PLT relocations.
1828 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1829 symbols. Give PLT symbols function type. Don't strip PLT sections
1830 if we have exported symbols from them.
1831 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1832 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1834 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1835 Add relocation for GOT location. Fill in PLT static relocations.
1836 (elf_i386_vxworks_link_hash_table_create): New function.
1837 (elf_i386_vxworks_link_output_symbol_hook): New function.
1838 * elf-vxworks.h: New file.
1840 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1842 * section.c (bfd_make_section_anyway_with_flags): New.
1843 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1844 (bfd_make_section_with_flags): New.
1845 (bfd_make_section): Call bfd_make_section_with_flags.
1847 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1848 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1849 instead of bfd_make_section/bfd_make_section and don't call
1850 bfd_set_section_flags.
1851 (mn10300_elf_check_relocs): Likewise.
1852 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1853 * elf32-arm.c (create_got_section): Likewise.
1854 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1855 (elf32_arm_check_relocs): Likewise.
1856 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1857 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1858 (_frv_create_got_section): Likewise.
1859 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1860 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1861 (elf32_hppa_check_relocs): Likewise.
1862 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1863 (i370_elf_check_relocs): Likewise.
1864 * elf32-i386.c (create_got_section): Likewise.
1865 (elf_i386_check_relocs): Likewise.
1866 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1867 (create_got_section): Likewise.
1868 (m32r_elf_create_dynamic_sections): Likewise.
1869 (m32r_elf_check_relocs): Likewise.
1870 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1871 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1872 (ppc_elf_create_dynamic_sections): Likewise.
1873 (ppc_elf_add_symbol_hook): Likewise.
1874 (ppc_elf_check_relocs): Likewise.
1875 * elf32-s390.c (create_got_section): Likewise.
1876 (elf_s390_check_relocs): Likewise.
1877 * elf32-sh.c (create_got_section): Likewise.
1878 (sh_elf_create_dynamic_sections): Likewise.
1879 (sh_elf_check_relocs): Likewise.
1880 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1881 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1882 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1883 (add_extra_plt_sections): Likewise.
1884 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1885 (elf64_alpha_create_got_section): Likewise.
1886 (elf64_alpha_create_dynamic_sections): Likewise.
1887 (elf64_alpha_check_relocs): Likewise.
1888 * elf64-hppa.c (get_reloc_section): Likewise.
1889 (get_opd): Likewise.
1890 (get_plt): Likewise.
1891 (get_dlt): Likewise.
1892 (get_stub): Likewise.
1893 (elf64_hppa_create_dynamic_sectionso): Likewise.
1894 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1895 * elf64-ppc.c (create_linkage_sections): Likewise.
1896 (ppc64_elf_check_relocs): Likewise.
1897 * elf64-s390.c (create_got_section): Likewise.
1898 (elf_s390_check_relocs): Likewise.
1899 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1900 (sh64_elf64_create_dynamic_sections): Likewise.
1901 * elf64-x86-64.c (create_got_section): Likewise.
1902 (elf64_x86_64_check_relocs): Likewise.
1903 * elflink.c (_bfd_elf_create_got_section): Likewise.
1904 (_bfd_elf_link_create_dynamic_sections): Likewise.
1905 (elf_link_add_object_symbols): Likewise.
1906 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1907 (elfNN_ia64_create_dynamic_sections): Likewise.
1908 (get_fptr): Likewise.
1909 (get_pltoff): Likewise.
1910 (get_reloc_section): Likewise.
1911 (elfNN_ia64_object_p): Likewise.
1912 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1913 (mips_elf_create_compact_rel_section): Likewise.
1914 (mips_elf_create_got_section): Likewise.
1915 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1916 * elfxx-sparc.c (create_got_section): Likewise.
1917 (_bfd_sparc_elf_check_relocs): Likewise.
1919 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1920 on linker created sections.
1922 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1925 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1926 script on executable.
1928 2005-05-05 John Levon <levon@movementarian.org>
1930 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1931 allocated memory before returning.
1932 (decode_line_info): Likewise.
1933 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1934 allocated by functions in this file.
1935 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1936 * elf.c (_bfd_elf_close_and_cleanup): Call
1937 _bfd_dwarf2_cleanup_debug_info.
1939 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1941 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1942 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1943 * configure, config.in, Makefile.in: Regenerate.
1944 * sysdep.h (stpcpy): Revert last change.
1946 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1948 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1950 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1952 * elfxx-ia64.c (ARCH_SIZE): New.
1953 (LOG_SECTION_ALIGN): Likewise.
1954 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1955 align relocation sections.
1956 (get_fptr): Likewise.
1957 (get_reloc_section): Likewise.
1958 (elfNN_ia64_tprel_base): Likewise.
1959 (elfNN_ia64_check_relocs): Support 32bit relocations.
1960 (allocate_global_fptr_got): Likewise.
1961 (allocate_dynrel_entries): Likewise.
1962 (set_got_entry): Likewise.
1963 (set_pltoff_entry): Likewise.
1964 (elfNN_ia64_relocate_section): Likewise.
1966 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1968 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1969 * configure: Regenerate.
1970 * config.in: Likewise.
1972 * sysdep.h (stpcpy): New.
1974 2005-05-04 Nick Clifton <nickc@redhat.com>
1976 * Update the address and phone number of the FSF organization in
1977 the GPL notices in the following files:
1978 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1979 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1980 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1981 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1982 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1983 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1984 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1985 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1986 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1987 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1988 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1989 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1990 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1991 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1992 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1993 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1994 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1995 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1996 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1997 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1998 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1999 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
2000 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
2001 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
2002 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
2003 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
2004 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
2005 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
2006 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
2007 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
2008 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
2009 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
2010 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2011 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2012 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2013 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2014 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2015 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2016 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2017 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2018 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2019 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2020 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2021 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2022 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2023 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2024 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2025 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2026 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2027 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2028 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2029 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2030 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2031 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2032 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2033 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2034 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2035 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2036 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2037 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2038 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2039 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2040 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2041 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2042 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2043 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2044 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2045 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2046 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2047 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2050 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2052 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2053 * bfd-in2.h: Regenerated.
2055 * elflink.c (bfd_elf_set_symbol): New.
2056 (_bfd_elf_provide_symbol): Call it.
2057 (_bfd_elf_provide_section_bound_symbols): New.
2059 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2061 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2062 at the end, if a strong definition has already been seen.
2064 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2066 * section.c (struct bfd_section): Replace link_order_head and
2067 link_order_tail with map_head and map_tail union.
2068 (STD_SECTION): Update.
2069 (_bfd_strip_section_from_output): Delete.
2070 * aoutx.h: Update throughout for above changes.
2071 * coff-ppc.c: Likewise.
2072 * cofflink.c: Likewise.
2073 * ecoff.c: Likewise.
2074 * elf-eh-frame.c: Likewise.
2075 * elf-m10300.c: Likewise.
2077 * elf32-arm.c: Likewise.
2078 * elf32-cris.c: Likewise.
2079 * elf32-hppa.c: Likewise.
2080 * elf32-i386.c: Likewise.
2081 * elf32-m32r.c: Likewise.
2082 * elf32-m68hc1x.c: Likewise.
2083 * elf32-m68k.c: Likewise.
2084 * elf32-ppc.c: Likewise.
2085 * elf32-s390.c: Likewise.
2086 * elf32-sh.c: Likewise.
2087 * elf32-vax.c: Likewise.
2088 * elf32-xtensa.c: Likewise.
2089 * elf64-alpha.c: Likewise.
2090 * elf64-hppa.c: Likewise.
2091 * elf64-ppc.c: Likewise.
2092 * elf64-s390.c: Likewise.
2093 * elf64-sh64.c: Likewise.
2094 * elf64-x86-64.c: Likewise.
2095 * elflink.c: Likewise.
2096 * elfxx-ia64.c: Likewise.
2097 * elfxx-mips.c: Likewise.
2098 * elfxx-sparc.c: Likewise.
2099 * linker.c: Likewise.
2100 * merge.c: Likewise.
2101 * pdp11.c: Likewise.
2102 * xcofflink.c: Likewise.
2103 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2104 out from bfd_elf_size_dynamic_sections.
2105 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2106 * bfd-in2.h: Regenerate.
2108 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2110 * section.c (bfd_section_list_remove): Don't clear s->next.
2111 (bfd_section_list_append): Always init s->prev.
2112 (bfd_section_list_prepend): Define.
2113 (bfd_section_list_insert_after): Minor optimization.
2114 (bfd_section_removed_from_list): Rewrite.
2115 * elf.c (assign_section_numbers): Simplify list traversal now that
2116 bfd_section_list_remove doesn't destroy removed section next ptr.
2117 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2118 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2119 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2120 * bfd-in2.h: Regenerate.
2122 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2124 * bfd.c (bfd): Remove section_tail and add section_last.
2125 (bfd_preserve): Likewise.
2126 (bfd_preserve_save): Likewise.
2127 (bfd_preserve_restore): Likewise.
2128 * opncls.c (_bfd_new_bfd): Likewise.
2130 * coffcode.h (coff_compute_section_file_positions): Updated.
2131 (coff_compute_section_file_positions): Likewise.
2132 * elf.c (assign_section_numbers): Likewise.
2133 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2134 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2135 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2136 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2137 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2138 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2140 * ecoff.c (bfd_debug_section): Initialize prev.
2142 * section.c (bfd_section): Add prev.
2143 (bfd_section_list_remove): Updated.
2144 (bfd_section_list_append): New.
2145 (bfd_section_list_insert_after): New.
2146 (bfd_section_list_insert_before): New.
2147 (bfd_section_list_insert): Removed.
2148 (bfd_section_removed_from_list): Updated.
2149 (STD_SECTION): Initialize prev.
2150 (bfd_section_init): Updated.
2151 (bfd_section_list_clear): Updated.
2153 * bfd-in2.h: Regenerated.
2155 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2157 * elf.c (_bfd_elf_new_section_hook): Don't call
2158 _bfd_elf_get_sec_type_attr on sections from input files.
2160 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2162 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2163 hash table size 16699 instead of bfd_hash_table_init.
2165 2005-05-01 Paul Brook <paul@codesourcery.com>
2167 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2168 definition has already been seen.
2170 2005-05-01 Paul Brook <paul@codesourcery.com>
2172 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2173 R_ARM_PLT32 the same as R_ARM_PC24.
2174 (arm_add_to_rel): Ditto.
2176 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2178 * config.bfd: Add h8300*-*-rtemscoff.
2179 Switch h8300*-*-rtems* to elf.
2181 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2183 * aclocal.m4, Makefile.in: Regnerated.
2185 2005-04-28 Paul Brook <paul@codesourcery.com>
2187 Merge changes only applied to Makefile.in.
2188 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2189 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2190 (elfxx-sparc.lo): New rule.
2191 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2192 (elf64-sparc.lo): Likewise.
2194 2005-04-28 Julian Brown <julian@codesourcery.com>
2196 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2199 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2201 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2203 * elf.c (bfd_elf_sym_name): Updated.
2204 (group_signature): Likewise.
2205 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2206 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2207 (ppc64_elf_edit_toc): Likewise.
2208 (ppc64_elf_relocate_section): Likewise.
2209 * elfcode.h (elf_slurp_symbol_table): Likewise.
2210 * elflink.c (elf_link_input_bfd): Likewise.
2212 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2213 bfd_elf_sym_name to get local symbol name when reporting errors.
2215 2005-04-27 Nick Clifton <nickc@redhat.com>
2217 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2218 formatted input file results in a reloc which has no associated
2221 2005-04-26 Jerome Guitton <guitton@gnat.com>
2223 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2225 2005-04-25 David S. Miller <davem@davemloft.net>
2227 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2228 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2229 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2232 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2235 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2236 to discarded section an error.
2238 2005-04-21 Jerome Guitton <guitton@gnat.com>
2240 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2241 corresponding AC_CHECK_DECLS.
2242 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2244 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2245 * configure: Regenerate.
2248 2005-04-21 Andreas Schwab <schwab@suse.de>
2250 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2251 unsigned from type of dynamic_interpreter.
2252 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2255 * elf.c (assign_section_numbers): Fix comment.
2257 2005-04-21 Jerome Guitton <guitton@gnat.com>
2259 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2260 for struct som_exec_auxhdr fields.
2262 2005-04-21 Nick Clifton <nickc@redhat.com>
2264 * aout-adobe.c: Convert to ISO C and fix formatting.
2265 * aout-arm.c: Convert to ISO C and fix formatting.
2266 * aout-cris.c: Convert to ISO C and fix formatting.
2267 * aout-ns32k.c: Convert to ISO C and fix formatting.
2268 * aout-tic30.c: Convert to ISO C and fix formatting.
2269 * coffcode.h: Convert to ISO C and fix formatting.
2270 * coffswap.h: Convert to ISO C and fix formatting.
2271 * i386aout.c: Convert to ISO C and fix formatting.
2272 * libaout.h: Convert to ISO C and fix formatting.
2273 * libcoff-in.h: Convert to ISO C and fix formatting.
2274 * libcoff.h: Convert to ISO C and fix formatting.
2275 * libecoff.h: Convert to ISO C and fix formatting.
2276 * libnlm.h: Convert to ISO C and fix formatting.
2277 * libpei.h: Convert to ISO C and fix formatting.
2278 * libxcoff.h: Convert to ISO C and fix formatting.
2279 * nlm-target.h: Convert to ISO C and fix formatting.
2280 * nlm.c: Convert to ISO C and fix formatting.
2281 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2282 * nlm32-i386.c: Convert to ISO C and fix formatting.
2283 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2284 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2285 * nlmcode.h: Convert to ISO C and fix formatting.
2286 * nlmswap.h: Convert to ISO C and fix formatting.
2287 * pe-mips.c: Convert to ISO C and fix formatting.
2288 * peXXigen.c: Convert to ISO C and fix formatting.
2289 * peicode.h: Convert to ISO C and fix formatting.
2290 * vms-gsd.c: Convert to ISO C and fix formatting.
2291 * vms-hdr.c: Convert to ISO C and fix formatting.
2292 * vms-misc.c: Convert to ISO C and fix formatting.
2293 * vms-tir.c: Convert to ISO C and fix formatting.
2294 * vms.c: Convert to ISO C and fix formatting.
2295 * vms.h: Convert to ISO C and fix formatting.
2297 * coffgen.c (coff_print_symbol): Restore correct formatting of
2300 2005-04-20 David S. Miller <davem@davemloft.net>
2302 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2303 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2304 (allocate_dynrelocs): Likewise.
2306 2005-04-20 Jerome Guitton <guitton@gnat.com>
2308 * configure.in: Fix the check for basename declaration. Add check
2309 for declarations of ftello, ftello64, fseeko, fseeko64.
2310 * configure: Regenerate.
2312 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2314 2005-04-19 David S. Miller <davem@davemloft.net>
2316 * elfxx-sparc.c: New file.
2317 * elfxx-sparc.h: New file.
2318 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2319 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2320 (elfxx-sparc.lo): New rule.
2321 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2322 (elf64-sparc.lo): Likewise.
2323 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2324 (bfd_elf64_sparc_vec): Likewise.
2325 * configure: Regenerate.
2326 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2327 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2328 which is more consistent with elf32-sparc.c
2330 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2332 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2333 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2335 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2337 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2338 dynamic relocs in non-SEC_ALLOC sections.
2339 (ppc_elf_gc_sweep_hook): Likewise.
2340 (ppc_elf_relax_section): Likewise.
2341 (ppc_elf_relocate_section): Likewise.
2343 2005-04-18 Nick Clifton <nickc@redhat.com>
2345 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2346 assigning a value to return_value.
2348 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2351 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2354 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2357 * elf.c (setup_group): Properly handle zero group count.
2359 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2361 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2362 (som_is_subspace, compare_subspaces, som_compute_checksum)
2363 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2365 (hppa_som_reloc, compare_syms, compare_subspaces)
2366 (som_print_symbol, som_get_section_contents)
2367 (som_set_section_contents): Remove space after 'void *'.
2368 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2369 (som_bfd_merge_private_bfd_data)
2370 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2373 2004-04-15 Julian Brown <julian@codesourcery.com>
2375 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2376 * bfd-in2.h: Regenerate.
2377 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2378 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2379 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2380 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2381 relocations if requested to.
2382 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2383 use_blx rather than symbian_p.
2384 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2385 use_blx is in effect.
2386 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2389 2005-04-15 Nick Clifton <nickc@redhat.com>
2391 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2394 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2397 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2398 used as a list pointer.
2400 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2402 * Makefile.am (NO_WERROR): Define.
2403 * warning.m4: New file
2404 * acinclude.m4: Include warning.m4.
2405 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2406 * Makefile.in: Regenerate.
2407 * configure: Regenerate.
2409 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2411 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2412 Write trailing padding.
2414 * merge.c (merge_strings): Round up section size for alignment.
2416 2005-04-14 David S. Miller <davem@davemloft.net>
2418 Add TLS support for 64-bit Sparc ELF.
2419 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2420 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2421 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2422 sparc64_elf_hash_entry, sparc64_elf_tdata,
2423 sparc64_elf_local_got_tls_type): New defines.
2424 (sparc64_elf_mkobject): New function.
2425 (sparc64_elf_link_hash_table): Add members for dynamic linker
2426 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2427 uion to track TLS GOT references. Add sym_sec to cache
2428 mappings from local sym to section.
2429 (link_hash_newfunc): New function.
2430 (sparc64_elf_bfd_link_hash_table_create): Rename to
2431 sparc64_elf_link_hash_table_create for consistency.
2432 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2433 (sparc64_elf_create_dynamic_sections): Initialize new section
2434 members of sparc64_elf_link_hash_table. Only init srelbss
2436 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2438 (SPARC_NOP): Define.
2439 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2440 sparc64_elf_plt_ptr_offset): Delete.
2441 (sparc64_plt_entry_build): New function to build PLT entries
2442 gradually instread of all at once at the end of linking.
2443 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2444 local vars. Get them from sparc64_elf_hash_table instead.
2445 Check early on if r_symndx is in bounds. Handle TLS transitions.
2446 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2447 For TLS relocs, record the tls_type in either
2448 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2449 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2450 to the __tls_get_addr symbol. For PLT relocs, track references
2451 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2452 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2453 symbol references, count the number of relocations needed for
2454 that symbol. For default switch case, don't error, this lets
2455 the TLS relocs not explicitly handled by this function get
2457 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2458 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2459 it from sparc64_elf_hash_table. Store the real PLT offset
2460 in h->plt.offset, and build PLT entries one at a time. Also
2461 get .dynbss section pointer from htab.
2462 (allocate_dynrelocs, readonly_dynrelocs,
2463 sparc64_omit_section_dynsym): New functions.
2464 (sparc64_elf_omit_section_dynsym): Use these new functions as
2466 (dtpoff_base, tpoff): New functions.
2467 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2468 locals, get them from sparc64_elf_hash_table. Handle TLS
2469 relocations and refcounting in main relocation loop.
2470 (sparc64_elf_finish_dynamic_symbol): Use
2471 sparc64_elf_link_hash_table. Build PLT entries as we see
2472 them. Handle TLS GOT relocations.
2473 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2474 from sparc64_elf_hash_table. Initialize only PLT header
2475 not all entries since we not build PLT entries one by one.
2476 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2477 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2478 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2480 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2482 * elflink.c (elf_link_input_bfd): Update check for removed
2485 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2487 * Makefile.am: Run "make dep-am".
2488 * Makefile.in: Regenerate.
2489 * aclocal.m4: Regenerate.
2490 * libcoff.h: Regenerate.
2492 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2494 * linker.c (_bfd_generic_link_output_symbols): Also check if
2495 the output section of an input section has been removed from
2498 * section.c (bfd_section_list_remove): Clear the next field
2499 of the removed section.
2500 (bfd_section_removed_from_list): New.
2501 * bfd-in2.h: Regenerated.
2503 2005-04-11 David S. Miller <davem@davemloft.net>
2505 * elf32-sparc.c (elf32_sparc_relocate_section,
2506 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2507 R_SPARC_TLS_LE_{HIX22,LOX10}.
2508 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2509 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2510 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2511 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2513 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2515 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2517 2005-04-11 Nick Clifton <nickc@redhat.com>
2519 * aout-target.h: Convert to ISO C.
2520 * aoutf1.h: Convert to ISO C.
2521 * aoutx.h: Convert to ISO C.
2522 * bout.c: Convert to ISO C.
2523 * dwarf1.c: Convert to ISO C.
2524 * ecoffswap.h: Convert to ISO C.
2525 * freebsd.h: Convert to ISO C.
2526 * genlink.h: Convert to ISO C.
2527 * ieee.c: Convert to ISO C.
2528 * ihex.c: Convert to ISO C.
2529 * libcoff-in.h: Convert to ISO C.
2530 * mach-o.c: Convert to ISO C.
2531 * mach-o.h: Convert to ISO C.
2532 * netbsd.h: Convert to ISO C.
2533 * ns32k.h: Convert to ISO C.
2534 * ns32knetbsd.c: Convert to ISO C.
2535 * oasys.c: Convert to ISO C.
2536 * pdp11.c: Convert to ISO C.
2537 * pef-traceback.h: Convert to ISO C.
2538 * pef.c: Convert to ISO C.
2539 * pef.h: Convert to ISO C.
2540 * riscix.c: Convert to ISO C.
2541 * som.c: Convert to ISO C.
2542 * som.h: Convert to ISO C.
2543 * srec.c: Convert to ISO C.
2544 * stabs.c: Convert to ISO C.
2545 * sunos.c: Convert to ISO C.
2546 * tekhex.c: Convert to ISO C.
2547 * versados.c: Convert to ISO C.
2548 * version.h: Convert to ISO C.
2549 * xcoff-target.h: Convert to ISO C.
2550 * xcofflink.c: Convert to ISO C.
2551 * xsym.c: Convert to ISO C.
2552 * xsym.h: Convert to ISO C.
2554 2005-04-08 Paul Brook <paul@codesourcery.com>
2556 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2557 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2558 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2559 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2560 (elf32_arm_to_thumb_stub): Create PIC stubs.
2561 (record_arm_to_thumb_glue): Use different stub size for relocatable
2564 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2566 * elf64-ppc.c (dec_dynrel_count): New function split out from
2567 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2568 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2569 (ppc64_elf_tls_optimize): Likewise.
2571 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2573 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2574 CORE_WCOOKIE_OFFSET.
2575 (SPARC64_WCOOKIE_OFFSET): New.
2576 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2578 2005-04-05 Nick Clifton <nickc@redhat.com>
2580 * po/rw.po: New translation: Kinyarwanda
2581 * configure.in (ALL_LINGUAS): Add rw
2582 * configure: Regenerate.
2584 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2586 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2587 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2588 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2590 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2591 to check for SHT_MIPS_OPTIONS sections.
2592 (_bfd_mips_elf_set_section_contents): Likewise.
2594 2005-04-04 Eric Christopher <echristo@redhat.com>
2596 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2597 Clean up gp handling code.
2599 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2601 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2603 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2604 sections for relocatable files only. Remove the linker created
2606 (_bfd_elf_compute_section_file_positions): Pass link_info to
2607 assign_section_numbers.
2609 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2610 (elf_backend_object_p): Defined.
2612 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2614 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2616 2005-04-03 Fred Fish <fnf@specifixinc.com>
2618 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2619 dwarf_ranges_size members.
2620 (struct comp_unit): Add base_address member.
2621 (struct funcinfo): Replace low/high members with an arange.
2622 (arange_add): Replace incoming "unit" parameter with "abfd" and
2623 "first_arange" pointers. Reorganize/rewrite function body.
2624 (decode_line_info): Change arange_add call to pass bfd and arange
2626 (lookup_address_in_line_info_table): Use arange list instead of
2627 individual low/high members. Walk function's arange list to find
2628 lowest PC in list, to test for overlapping functions.
2629 (read_debug_ranges): New function, reads the debug_ranges section.
2630 (lookup_address_in_function_table): Use arange list instead of
2631 individual low/high members. Rewrite to find smallest range that
2633 (read_rangelist): Read a given rangelist from debug_ranges.
2634 (scan_unit_for_functions): Use arange list instead of individual
2635 low/high members. Handle a DW_AT_ranges attribute.
2636 (parse_comp_unit): Use arange list instead of individual low/high
2637 members. Save comp unit base address. Handle a DW_AT_ranges
2640 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2642 * elf.c (assign_section_numbers): Really use the kept section.
2644 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2646 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2648 * elf.c (assign_section_numbers): When sh_link points to a
2649 discarded section, call _bfd_elf_check_kept_section to see if
2650 the kept section can be used. Otherwise reject sh_link
2651 pointing to discarded section.
2653 * elflink.c (_bfd_elf_check_kept_section): New.
2654 (elf_link_input_bfd): Use it.
2656 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2658 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2659 that we no longer need.
2661 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2663 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2665 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2667 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2669 * elf.c (assign_section_numbers): Fix a typo.
2671 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2673 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2675 (_bfd_elf_section_already_linked): Likewise.
2677 2005-03-31 Jerome Guitton <guitton@gnat.com>
2679 * config.in: Regenerate.
2681 2005-03-31 Jerome Guitton <guitton@gnat.com>
2683 * config.in (HAVE_DECL_BASENAME): New configure macro.
2684 * configure.in: Check for basename.
2685 * configure: Regenerate.
2687 2005-03-30 Julian Brown <julian@codesourcery.com>
2689 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2690 bfd_elf32_is_arm_mapping_symbol_name.
2691 * bfd-in2.h: Regenerate.
2692 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2693 bfd_elf32_is_arm_mapping_symbol_name.
2694 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2695 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2696 (arm_elf_find_function): Likewise.
2697 (elf32_arm_output_symbol_hook): Likewise.
2699 2005-03-30 Julian Brown <julian@codesourcery.com>
2701 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2702 * bfd-in2.h: Regenerate.
2703 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2704 bfd_elf32_is_arm_mapping_symbol_name.
2705 (elf32_arm_output_symbol_hook): Likewise.
2706 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2708 (is_arm_mapping_symbol_name): Function moved from here...
2709 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2712 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2714 * configure.in: Check for ffs decl and alphabetize.
2715 * config.in: Regenerate.
2716 * configure: Regenerate.
2717 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2719 2005-03-29 Fred Fish <fnf@specifixinc.com>
2721 * dwarf2.c (struct comp_unit): Fix typo.
2722 (scan_unit_for_functions): Remove unused local variable "name"
2723 and dead code that set it.
2725 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2726 Phil Blundell <philb@gnu.org>
2728 * bfd-in2.h, libbfd.h: Regenerated.
2729 * reloc.c: Add ARM TLS relocations.
2730 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2732 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2733 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2734 (elf32_arm_tls_ie32_howto): New.
2735 (elf32_arm_howto_from_type): Support TLS relocations.
2736 (elf32_arm_reloc_map): Likewise.
2737 (elf32_arm_reloc_type_lookup): Likewise.
2739 (struct elf32_arm_obj_tdata): New.
2740 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2741 (elf32_arm_mkobject): New function.
2742 (struct elf32_arm_relocs_copied): Add pc_count.
2743 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2744 (GOT_TLS_IE): Define.
2745 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2746 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2747 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2748 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2749 (dtpoff_base, tpoff): New functions.
2750 (elf32_arm_final_link_relocate): Handle TLS relocations.
2751 (IS_ARM_TLS_RELOC): Define.
2752 (elf32_arm_relocate_section): Warn about TLS mismatches.
2753 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2754 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2755 TLS relocations and pc_count.
2756 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2757 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2759 (elf32_arm_size_dynamic_sections): Handle TLS.
2760 (elf32_arm_finish_dynamic_symbol): Likewise.
2761 (bfd_elf32_mkobject): Define.
2763 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2765 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2766 relocation types. Don't count relocations which will use a PLT.
2768 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2770 * elf.c (elfcore_grok_nto_status): Print tid as long.
2771 (elfcore_grok_nto_regs): Likewise.
2773 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2775 * irix-core.c: Remove some unnecessary prototypes.
2777 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2779 * irix-core.c: Convert to ISO C.
2781 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2783 * irix-core.c (do_sections): Replace + by | in expression.
2784 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2785 to unused parameters to avoid a compiler warning.
2787 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2789 * netbsd-core.c: Convert to ISO C. Fix formatting.
2791 2005-03-24 Eric Christopher <echristo@redhat.com>
2793 * elfxx-mips.c: Revert previous patch.
2795 2005-03-24 Nick Clifton <nickc@redhat.com>
2797 * targets.c (_bfd_target_vector): Only include the
2798 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2799 all targets enabled.
2801 2005-03-24 James E Wilson <wilson@specifixinc.com>
2803 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2804 (BFD64_BACKENDS): Add elf32-ia64.lo.
2805 * Makefile.in: Regenerate.
2807 2005-03-23 Eric Christopher <echristo@redhat.com>
2809 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2810 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2811 after emitting relocation.
2812 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2813 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2816 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2817 Nick Clifton <nickc@redhat.com>
2819 * config.bfd: Accept any C library to accompany a GNU Linux
2820 implementation, not just the GNU C library.
2821 * configure.in: Likewise.
2822 * configure: Regenerate.
2824 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2826 * bfd-in.h (_bfd_elf_provide_symbol): New.
2827 * bfd-in2.h: Regenerated.
2829 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2830 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2833 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2836 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2838 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2840 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2842 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2843 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2844 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2845 (xtensa_opcode_decode): Rearrange code.
2847 2005-03-22 Nick Clifton <nickc@redhat.com>
2849 * binary.c: Convert to ISO C90 formatting.
2850 * coff-arm.c: Convert to ISO C90 formatting.
2851 * coffgen.c: Convert to ISO C90 formatting.
2852 * elf32-gen.c: Convert to ISO C90 formatting.
2853 * elf64-gen.c: Convert to ISO C90 formatting.
2854 * hash.c: Convert to ISO C90 formatting.
2855 * ieee.c: Convert to ISO C90 formatting.
2857 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2859 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2860 unresolved symbols in R_ARM_NONE relocations.
2862 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2864 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2865 UNRESOLVED_RELOC_P argument. Set it appropriately.
2866 (elf32_arm_relocate_section): Update call to
2867 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2868 unresolved_reloc instead.
2870 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2872 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2873 .gnu.warning.* sections.
2875 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2877 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2879 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2880 (elf_create_pointer_linker_section): Delete info parm. Don't make
2881 h dynamic. Don't set written_address_p.
2882 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2883 (bfd_put_ptr): Delete.
2884 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2885 Always write section contents. Assert global sym is def_regular.
2886 Use offset bottom bit as a written flag.
2887 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2890 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2892 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2893 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2896 2005-03-21 Nick Clifton <nickc@redhat.com>
2898 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2900 (t2a1_bx_pc_insn): Likewise.
2901 (t2a2_noop_insn): Likewise.
2902 (t2a3_b_insn): Likewise.
2903 (t2a1_push_insn): Likewise.
2904 (t2a2_ldr_insn): Likewise.
2905 (t2a3_mov_insn): Likewise.
2906 (t2a4_bx_insn): Likewise.
2907 (t2a5_pop_insn): Likewise.
2908 (t2a6_bx_insn): Likewise.
2909 (coff_arm_relocate_section): Only declare the high_address
2910 variable for non WINCE targets.
2912 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2914 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2915 SEC_LINKER_CREATED. Attach to dynobj.
2916 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2918 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2920 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2921 sym_offset. Add name, bss_name, sym_name, sym_val.
2922 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2923 Add sdata array of elf_linker_section_t.
2924 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2925 (enum elf_linker_section_enum): Delete.
2926 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2927 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2928 the special sections are needed. Adjust htab->sdata refs.
2929 Ensure dynobj is set in sreloc code.
2930 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2931 (ppc_elf_set_sdata_syms): New function.
2932 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2933 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2934 sym_val instead of sym_hash.
2935 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2937 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2939 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2940 (ppc_elf_merge_private_bfd_data): Likewise.
2942 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2944 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2945 (ppc_elf_create_linker_section): Don't create rel_section.
2946 (elf_create_pointer_linker_section): Don't size relocs.
2947 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2948 Don't generate relocs.
2949 (ppc_elf_relocate_section): Adjust calls to
2950 elf_finish_pointer_linker_section.
2952 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2954 * elf32-ppc.c (is_ppc_elf_target): New function.
2955 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2956 for bfd_target_elf_flavour. Do this test before endian check.
2957 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2958 (ppc_elf_size_dynamic_sections): Likewise.
2960 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2962 * elf-bfd.h (elf_backend_data): Add int to
2963 elf_backend_section_from_shdr.
2964 (bfd_elf_section_data): Update comment for this_idx.
2965 (_bfd_elf_make_section_from_shdr): Add int.
2966 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2968 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2969 and use it to set this_idx in bfd_elf_section_data.
2970 (bfd_section_from_shdr): Pass shindex to
2971 _bfd_elf_make_section_from_shdr.
2972 (_bfd_elf_section_from_bfd_section): Use this_idx in
2973 bfd_elf_section_data to find section index.
2975 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2976 index and pass it to _bfd_elf_make_section_from_shdr.
2977 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2978 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2979 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2980 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2981 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2982 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2983 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2984 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2985 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2987 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2988 Ross Ridge <rridge@csclub.uwaterloo.ca>
2990 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2991 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2994 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2996 * elflink.c (elf_mark_used_section): Remove check for special
2999 2005-03-18 Andreas Schwab <schwab@suse.de>
3001 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
3002 from bfd_vma to ia64_insn, remove broken cast.
3004 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
3006 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
3007 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
3008 elf_m68k_finish_dynamic_sections): Use it.
3010 2005-03-17 Paul Brook <paul@codesourcery.com>
3011 Dan Jacobowitz <dan@codesourcery.com>
3012 Mark Mitchell <mark@codesourcery.com>
3014 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3015 (elf32_arm_additional_program_headers): Likewise.
3016 (elf_backend_modify_segment_map): Define.
3017 (elf_backend_additional_program_headers): Likewise.
3018 (elf32_arm_symbian_modify_segment_map): Use
3019 elf32_arm_modify_segment_map.
3021 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3023 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3024 for special sections.
3026 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3028 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3029 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3030 section_sym_count param, and return number of section symbols.
3031 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3032 .dynsym contents. Don't bother calling swap_symbol_out on the
3033 first all-zero dynsym.
3034 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3035 special sections like bfd_abs_section.
3036 (bfd_elf_gc_sections): Spelling fix.
3038 2005-03-16 Fred Fish <fnf@specifixinc.com>
3041 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3042 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3044 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3046 * elflink.c (elf_mark_used_section): New.
3047 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3048 non-relocatable link if we don't do GC.
3050 2005-03-16 Nick Clifton <nickc@redhat.com>
3051 Ben Elliston <bje@au.ibm.com>
3053 * configure.in (werror): New switch: Add -Werror to the
3054 compiler command line. Enabled by default. Disable via
3056 * configure: Regenerate.
3058 2005-03-16 Nick Clifton <nickc@redhat.com>
3060 * ecoff.c: Convert to ISO C90 formatting.
3062 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3064 * elf32-ppc.c: Divide file into general and linker specific
3065 functions. Sort linker functions into roughly the order in which
3066 they are called by the ELF linker code.
3068 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3070 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3071 on section. Correct comment, and add FIXME.
3072 (ppc_elf_additional_program_headers): Don't bump header count for
3073 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3074 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3075 do allocate memory if they need it.
3077 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3079 * config.bfd (x86_64-elf): Add target.
3081 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3083 * po/es.po: Commit new Spanish translation.
3085 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3087 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3088 for global symbol when reporting overflow.
3090 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3092 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3093 * libbfd.h: Rebuilt.
3094 * archive.c (_bfd_ar_spacepad): New function.
3095 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3096 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3097 coff_write_armap): Use it.
3098 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3100 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3102 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3104 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3105 has_table to the start of the function.
3107 2005-03-10 Ben Elliston <bje@au.ibm.com>
3109 * archive.c: Include hashtab.h.
3110 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3111 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3112 (hash_file_ptr): New function.
3113 (eq_file_ptr): Likewise.
3114 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3115 * libbfd-in.h: Include hashtab.h.
3116 (struct artdata): Change `cache' member type to htab_t.
3117 * libbfd.h: Rebuild.
3119 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3121 * configure.in: Bump version to 2.16.90.
3122 * configure: Regenerated.
3124 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3126 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3127 close is a function like macro in system headers.
3129 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3132 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3133 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3135 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3137 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3139 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3141 * po/bfd.pot: Regenerate.
3143 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3145 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3147 (func_desc_adjust): Force dot-syms local in executables as well
3150 2005-03-04 David Daney <ddaney@avtrex.com>
3152 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3153 '__gnu_local_gp' symbol used by gas -mno-shared.
3155 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3157 * elf-bfd.h (elf_backend_data): Add "const char *" to
3158 elf_backend_section_from_phdr.
3160 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3161 elf_backend_section_from_phdr hook.
3163 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3164 Joseph Myers <joseph@codesourcery.com>
3166 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3167 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3169 (struct mips_elf_got_per_bfd_arg): Add global_count.
3170 (struct mips_elf_count_tls_arg): New.
3171 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3172 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3173 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3174 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3175 (TLS_RELOC_P): Define.
3176 (TP_OFFSET, DTP_OFFSET): Define.
3177 (dtprel_base, tprel_base): New functions.
3178 (mips_elf_link_hash_newfunc): Initialize tls_type.
3179 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3180 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3182 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3183 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3184 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3185 (mips_tls_got_index): New functions.
3186 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3187 arguments. Pass them to mips_elf_create_local_got_entry. Use
3189 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3191 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3192 mips_elf_create_local_got_entry.
3193 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3194 arguments. Handle TLS entries.
3195 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3196 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3198 (mips_elf_record_global_got_symbol): Likewise.
3199 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3201 (mips_elf_merge_gots): Handle TLS entries when merging.
3202 (mips_elf_initialize_tls_index): New function.
3203 (mips_elf_set_global_got_offset): Handle TLS entries.
3204 (mips_elf_adjust_gp): Handle TLS.
3205 (mips_elf_multi_got): Remove redundant call to
3206 mips_elf_resolve_final_got_entries. Initialize global_count.
3207 Correct a comment. Initialize new TLS members of mips_got_info.
3208 Assign TLS GOT indexes for new GOTs.
3209 (mips_elf_create_got_section): Initialize new TLS members of
3211 (mips_elf_calculate_relocation): Handle TLS relocs.
3212 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3214 (_bfd_mips_elf_always_size_sections): Handle TLS.
3215 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3216 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3218 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3219 (_bfd_mips_elf_hide_symbol): Handle TLS.
3220 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3221 (mips_reloc_map): Add TLS relocs.
3222 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3223 * elf64-mips.c (mips_elf64_howto_table_rel)
3224 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3225 * reloc.c: Define new MIPS TLS relocations.
3226 * libbfd.h, bfd-in2.h: Regenerated.
3228 2005-03-02 Jan Beulich <jbeulich@novell.com>
3230 * Makefile.am: Add dependency of cache.o on libiberty.h.
3231 * cache.c: Include libiberty.h.
3232 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3234 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3236 * elf.c (bfd_section_from_shdr <default case>): Call
3237 elf_backend_section_from_shdr hook unconditionally, and return
3239 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3240 * elfxx-target.h (elf_backend_section_from_shdr)
3241 (elf_backend_section_from_phdr): Default to
3242 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3245 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3247 * targets.h: Typo fix.
3248 * bfd-in2.h: Regenerate.
3250 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3251 structs to size on-disk structures.
3252 (b_out_set_section_contents): Size the external struct, not the
3253 internal one for on-disk size.
3254 (b_out_sizeof_headers): Likewise.
3256 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3258 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3259 entry points with the func descriptor as well as undefweak.
3261 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3263 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3264 present when IMPORT_NAME_UNDOECRATE is used.
3266 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3269 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3272 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3273 to _bfd_elf_merge_symbol.
3275 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3276 unsigned int to return the alignment of the old common symbol
3277 in the dynamic object.
3278 (_bfd_elf_add_default_symbol): Pass NULL to
3279 _bfd_elf_merge_symbol.
3280 (elf_link_add_object_symbols): Pass &old_alignment to
3281 _bfd_elf_merge_symbol. Get the alignment of the new common
3282 symbol in the dynamic object.
3284 2005-02-24 Ben Elliston <bje@au.ibm.com>
3286 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3287 * format.c (bfd_check_format_matches): Likewise.
3288 * archive.c (BFD_GNU960_ARMAG): Likewise.
3289 (bfd_generic_archive_p): Likewise.
3290 (_bfd_write_archive_contents): Likewise.
3292 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3294 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3295 * configure: Regenerate.
3297 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3299 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3300 COMDAT group sections to have default visibility.
3302 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3304 * coffcode.h (coff_print_aux): Warning fix.
3305 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3306 instead of section pointer to identify.
3307 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3308 the correct size buffer for local sym mangling too.
3309 (h8300_bfd_link_add_symbols): Likewise.
3310 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3312 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3313 * elf32-xtensa.c (literal_value_hash): Warning fix.
3314 * versados.c (process_otr): Warning fix.
3315 (versados_canonicalize_reloc): Likewise.
3316 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3317 * vms.c (fill_section_ptr): Warning fix.
3319 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3321 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3322 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3324 2005-02-23 Nick Clifton <nickc@redhat.com>
3326 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3327 the relvaddr field of the Elf32_crinfo structure.
3329 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3330 variables that are passed by reference to
3331 m68hc11_get_relocation_value in case that function does not
3334 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3335 return statements and replace with a single return at the end of
3336 the function. This helps pacify the flow analysis code in gcc 4.0.
3338 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3339 strtab to avoid compile time warning.
3341 2005-02-23 Ben Elliston <bje@au.ibm.com>
3343 * opncls.c (bfd_zalloc): Document this function.
3345 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3347 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3348 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3349 Replace SEC_SHARED with SEC_COFF_SHARED.
3350 (styp_to_sec_flags): Likewise.
3352 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3353 (TARGET_LITTLE_SYM): Likewise.
3355 * section.c (SEC_ARCH_BIT_0): Removed.
3356 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3357 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3358 (SEC_SHARED): Renamed to ...
3359 (SEC_COFF_SHARED): This.
3360 (SEC_BLOCK): Renamed to ...
3361 (SEC_TIC54X_BLOCK): This.
3362 (SEC_CLINK): Renamed to ...
3363 (SEC_TIC54X_CLINK): This.
3364 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3365 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3367 * bfd-in2.h: Regenerated.
3369 2005-02-21 Fred Fish <fnf@specifixinc.com>
3371 * dwarf2.c (find_abstract_instance_name): Call recursively
3372 to handle a DW_AT_specification.
3374 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3376 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3377 mips_elf_create_dynamic_relocation,
3378 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3379 Remove #if 0'd code.
3381 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3383 * Makefile.am: Run "make dep-am"
3384 * Makefile.in: Regenerate.
3386 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3388 * coffgen.c (bfd_coff_get_comdat_section): Check that
3389 coff_section_data isn't NULL.
3391 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3393 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3394 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3395 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3396 useless assignments.
3397 (xcoff_write_archive_contents_big): Likewise.
3398 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3399 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3400 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3401 * cofflink.c (process_embedded_commands): Warning fixes.
3402 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3404 * dwarf2.c: Warning fixes.
3405 * elf-bfd.h: Likewise.
3406 * elf-eh-frame.c: Likewise.
3407 * elf-strtab.c: Likewise.
3409 * elf32-m68k.c: Likewise.
3410 * elf32-ppc.c: Likewise.
3411 * elf32-sh-symbian.c: Likewise.
3412 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3413 * elf64-sh64.c: Likewise.
3414 * peicode.h: Likewise.
3415 * elf64-mmix.c: Warning fixes.
3416 * elfcode.h: Likewise.
3417 * elfxx-mips.c: Likewise.
3418 * libbfd-in.h: Likewise.
3419 * libbfd.c: Likewise.
3420 * mach-o.c: Likewise.
3421 * merge.c: Likewise.
3423 * opncls.c: Likewise.
3426 * vms-hdr.c: Likewise.
3427 * vms-tir.c: Likewise.
3428 * xtensa-isa.c: Likewise.
3429 * xtensa-modules.c: Likewise.
3431 (pstrcmp): Use correct choice of string lengths. Fix return value.
3432 (bfd_sym_module_name): Correct string length.
3433 * bfd-in2.h: Regenerate.
3434 * libbfd.h: Regenerate.
3436 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3438 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3439 uninitialized check_segment[1] in TLSMOFF case.
3440 Reported by Alan Modra.
3441 (elf32_frv_relocate_section): Improve errors and warnings.
3443 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3445 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3447 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3449 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3450 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3451 * pef.c (bfd_pef_scan): Don't ignore return value of
3452 bfd_pef_scan_start_address.
3453 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3454 bfd_mach_o_scan_start_address.
3455 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3456 * elfxx-mips.c: Remove unnecessary prototypes.
3457 (sort_dynamic_relocs_64): Abort if not BFD64.
3459 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3461 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3462 Skip toc reloc adjust if reloc_count is zero.
3464 2005-02-15 Nigel Stephens <nigel@mips.com>
3465 Maciej W. Rozycki <macro@mips.com>
3467 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3468 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3469 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3470 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3471 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3473 (mips16_gprel_reloc): Remove bit shuffling; call
3474 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3475 and _bfd_mips16_elf_reloc_shuffle() instead.
3476 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3477 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3479 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3480 elf_mips16_howto_table_rel.
3481 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3482 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3483 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3484 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3485 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3487 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3488 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3489 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3491 (mips16_gprel_reloc): Remove bit shuffling; call
3492 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3493 and _bfd_mips16_elf_reloc_shuffle() instead.
3494 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3495 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3497 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3498 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3499 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3500 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3501 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3502 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3503 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3505 (mips16_gprel_reloc): Remove bit shuffling; call
3506 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3507 and _bfd_mips16_elf_reloc_shuffle() instead.
3508 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3509 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3511 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3512 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3513 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3514 handle bit shuffling for MIPS16 relocs.
3515 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3516 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3517 and _bfd_mips16_elf_reloc_shuffle().
3518 (_bfd_mips_elf_generic_reloc): Likewise.
3519 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3521 (mips_elf_obtain_contents): Remove bit shuffling.
3522 (mips_elf_perform_relocation): Likewise; call
3523 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3525 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3527 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3528 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3529 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3530 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3531 (BFD_RELOC_MIPS16_LO16): Likewise.
3532 * bfd-in2.h: Regenerate.
3533 * libbfd.h: Regenerate.
3535 2005-02-15 Jan Beulich <jbeulich@novell.com>
3537 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3538 R_IA64_DTPMOD64[LM]SB.
3540 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3542 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3543 backward branch in the same section.
3544 (elfNN_ia64_relocate_section): Inform users that the input
3545 section is too big to relax br instruction when overflow
3546 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3547 and R_IA64_PCREL21F.
3549 2005-02-14 Orjan Friberg <orjanf@axis.com>
3551 * elfcore.h (elf_core_file_p): Move the call to
3552 elf_backend_object_p to allow the correct machine to be set before
3553 processing the program headers.
3555 2005-02-14 Nick Clifton <nickc@redhat.com>
3558 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3559 aware flag from the input bfd to the output bfd.
3561 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3563 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3564 R_MIPS_LITERAL relocations for external symbols.
3565 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3566 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3568 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3570 * bfd-in2.h: Rebuilt.
3572 2005-02-11 Paul Brook <paul@codesourcery.com>
3574 * elf-bfd.h (struct elf_link_hash_table): Add
3575 is_relocatable_executable.
3576 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3577 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3578 symbols in relocatable executables.
3579 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3580 relocatable executables.
3581 (_bfd_elf_link_renumber_dynsyms): Ditto.
3582 (bfd_elf_final_link): Ditto.
3583 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3584 relocations into relocatable executables.
3585 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3586 executables. Also copy absolute relocations.
3587 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3588 in relocatable executables.
3589 (allocate_dynrelocs): Copy relocations for relocatable executables.
3590 Output dynamic symbols for symbols defined in linker scripts.
3592 2005-02-11 Nick Clifton <nickc@redhat.com>
3594 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3595 to avoid a compile time warning.
3597 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3600 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3601 inclusion of coffcode.h so that it is actually picked up.
3603 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3604 case it is not used.
3606 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3607 structure and macro.
3609 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3612 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3613 to protect the declaration of this array.
3615 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3616 Avoid call to memcpy with a size of 0.
3618 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3620 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3621 old-style branches to undefined dot-symbols which will be
3622 satisfied by a plt call.
3624 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3626 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3627 (ppc64_elf_copy_indirect_symbol): ..here.
3628 (func_desc_adjust): Use move_plt_plist.
3630 2005-02-10 Paul Brook <paul@codesourcery.com>
3632 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3634 2005-02-10 Paul Brook <paul@codesourcery.com>
3636 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3638 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3639 (elf_link_renumber_local_hash_table_dynsyms): New function.
3640 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3642 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3644 * bfd-in.h (BFD_LINKER_CREATED): Define.
3645 * bfd-in2.h: Rebuilt.
3646 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3647 BFD_LINKER_CREATED bfds when determining input bfds without
3648 .note.GNU-stack section.
3650 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3652 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3653 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3654 relocations against external symbols unchanged.
3656 2005-02-08 Paul Brook <paul@codesourcery.com>
3658 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3661 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3663 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3666 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3668 * elf64-mips.c: Fix formatting throughout.
3670 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3672 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3674 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3676 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3677 *ABS*/*UND* sections.
3678 (elf32_frv_relocate_section): Move zero-addend-required error...
3679 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3680 missing needed TLS section.
3682 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3684 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3685 being the last symbol.
3686 (aout_link_add_symbols): Just return TRUE if a warning
3689 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3691 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3692 R_MIPS_GPREL32 relocations against external symbols.
3693 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3696 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3698 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3699 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3700 elf_string_from_elf_strtab.
3701 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3702 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3703 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3704 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3705 looking at cached symtab info first, before iterating over headers.
3706 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3707 * elfcode.h (elf_object_p): Don't load section header stringtab
3710 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3712 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3713 against protected function when building shared library.
3716 * elf64-x86-64.c (is_32bit_relative_branch): New.
3717 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3718 protected function symbol when building shared library for
3719 32bit relative branch instruction.
3721 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3723 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3724 syms when doing a relocatable link.
3725 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3727 (ppc64_elf_tls_setup): Likewise.
3728 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3730 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3732 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3733 (link_hash_newfunc): Clear all locals using memset.
3734 (make_fdh): Remove flags param. Always create fake func desc
3735 weak. Link the descriptor with the code entry sym.
3736 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3737 (add_symbol_adjust): Adjust make_fdh call.
3738 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3739 descriptor to strong undefined if code entry is strong.
3741 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3743 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3744 lookup here. Set to new before calling bfd_link_repair_undef_list.
3745 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3747 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3749 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3751 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3753 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3754 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3755 before the as-needed lib was loaded. Abort on unexpected refs.
3757 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3759 * elflink.c (elf_smash_syms): Expand comments.
3760 (elf_link_add_object_symbols): Only call elf_smash_syms for
3761 as-needed dynamic objects.
3763 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3764 everything, just the field specific to ia64.
3765 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3767 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3769 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3770 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3772 (struct add_symbol_adjust_data): New.
3773 (add_symbol_adjust): Make an undefweak func desc for old ABI
3774 objects to link with --as-needed shared libs. Return fail status.
3775 Don't adjust old ABI func entry sym to weak if func desc syms
3777 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3780 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3782 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3785 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3787 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3788 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3789 remove anything but new and undefweak.
3790 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3792 (_bfd_elf_create_dynamic_sections): Formatting.
3793 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3794 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3795 (struct elf_smash_data): New.
3796 (elf_smash_syms): New function.
3797 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3798 unneeded dynamic objects to loaded list.
3799 (elf_link_output_extsym): Don't handle as-needed here. Strip
3800 bfd_link_hash_new symbols.
3801 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3802 delref when dynindx is already -1.
3803 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3805 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3807 2005-02-01 Ben Elliston <bje@au.ibm.com>
3809 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3811 2005-02-01 Ben Elliston <bje@au.ibm.com>
3813 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3814 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3815 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3816 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3817 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3818 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3819 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3820 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3821 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3822 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3823 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3824 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3825 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3826 throughout. Similarly, collapse #if 1'd code.
3828 2005-02-01 Ben Elliston <bje@au.ibm.com>
3830 * elf-bfd.h (bfd_elf_discard_group): Remove.
3831 * elf.c (bfd_elf_discard_group): Likewise.
3832 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3834 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3836 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3837 (_bfd_elf_eh_frame_address_size): Declare.
3838 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3839 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3840 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3841 (elf_backend_eh_frame_address_size): Define.
3842 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3843 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3844 size from the new backend hook.
3845 (_bfd_elf_write_section_eh_frame): Likewise.
3846 (_bfd_elf_eh_frame_address_size): New function.
3848 2005-01-31 Andrew Cagney <cagney@gnu.org>
3850 * configure: Regenerate to track ../gettext.m4.
3852 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3854 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3855 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3857 2005-01-31 Nick Clifton <nickc@redhat.com>
3859 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3860 sparc-lynxos, vax-vms) be obsolete.
3862 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3864 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3865 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3866 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3867 * elfcode.h (elf_object_p): Use minpagesize instead of
3869 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3870 (elfNN_bed): Include ELF_MINPAGESIZE.
3872 2005-01-28 Julian Brown <julian@codesourcery.com>
3874 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3875 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3876 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3877 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3878 passing flag value from ld. Set flag value in global hash table entry.
3879 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3882 2005-01-27 Andrew Cagney <cagney@gnu.org>
3884 * configure: Regenerate to track ../gettext.m4 change.
3886 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3888 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3891 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3893 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3894 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3896 * reloc.c: Add R_FRV_TLSMOFF.
3897 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3898 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3899 (elf32_frv_relocate_section): Handle it.
3900 (elf32_frv_check_relocs): Likewise.
3901 * libbfd.h, bfd-in2.h: Rebuilt.
3902 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3903 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3904 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3905 such that they return the constant in gr9.
3906 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3908 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3909 too, such that they shrink on relaxation.
3910 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3911 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3912 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3913 if we can guarantee the use of 16-bit constants.
3914 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3915 Introduce TLS support for FR-V FDPIC.
3916 * reloc.c: Add TLS relocations.
3917 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3918 (elf32_frv_rel_tlsdesc_value_howto): New.
3919 (elf32_frv_rel_tlsoff_howto): New.
3920 (frv_reloc_map): Add new mappings.
3921 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3923 (frvfdpic_dynamic_got_plt_info): New.
3924 (frvfdpic_plt_tls_ret_offset): New.
3925 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3926 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3927 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3928 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3930 (struct frvfdpic_relocs_info): Add TLS fields.
3931 (frvfdpic_relocs_info_hash): Warning clean up.
3932 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3933 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3934 (FRVFDPIC_TLS_BIAS): Define.
3935 (tls_biased_base): New.
3936 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3938 (frv_reloc_type_lookup): Likewise.
3939 (frvfdpic_info_to_howto_rel): Likewise.
3940 (elf32_frv_relocate_section): Likewise.
3941 (_frv_create_got_section): Create the PLT section here.
3942 (elf32_frvfdpic_create_dynamic_sections): Not here.
3943 (_frvfdpic_count_nontls_entries): Move out of...
3944 (_frvfdpic_count_got_plt_entries): ... here.
3945 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3946 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3948 (_frvfdpic_relax_tls_entries): New.
3949 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3950 (_frvfdpic_get_tlsdesc_entry): New.
3951 (_frvfdpic_assign_got_entries): Add TLS support.
3952 (_frvfdpic_assign_plt_entries): Likewise.
3953 (_frvfdpic_reset_got_plt_entries): New.
3954 (_frvfdpic_size_got_plt): Move out of...
3955 (elf32_frvfdpic_size_dynamic_sections): ... here.
3956 (_frvfdpic_relax_got_plt_entries): New.
3957 (elf32_frvfdpic_relax_section): New.
3958 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3959 (elf32_frv_check_relocs): Add TLS support.
3960 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3961 * libbfd.h, bfd-in2.h: Rebuilt.
3963 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3965 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3966 loadable reloc sections.
3967 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3968 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3970 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3972 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3973 sections immediately when linking shared libs. Instead, wait until
3974 we know a lib is needed.
3975 (_bfd_elf_link_create_dynstrtab): Extract from..
3976 (_bfd_elf_link_create_dynamic_sections_): ..here.
3977 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3978 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3979 for non-existent .dynamic.
3980 (elf_link_output_extsym): Don't complain about undefined symbols
3981 in as-needed dynamic libs that aren't actually linked.
3983 2005-01-24 Andrew Cagney <cagney@gnu.org>
3985 * configure: Regenerate, ../gettext.m4 was updated.
3987 2005-01-21 Ben Elliston <bje@au.ibm.com>
3989 * aout-encap.c: Remove unused file.
3991 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3994 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3995 non-function symbols are local.
3996 (_bfd_elf_symbol_refs_local_p): Likewise.
3998 2005-01-18 Alan Modra <amodra@bigpond.net.au>
4000 * bfd.c (bfd_link_just_syms): Add abfd param.
4001 * bfd-in2.h: Regenerate.
4003 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4005 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
4006 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
4007 instructions. If the amount of padding is known, reduce the size
4008 of the CIE or FDE by that amount.
4010 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4012 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4013 augmentation_size. Use bfd_signed_vmas for data_align.
4014 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4015 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4016 functions. Don't read past the end of the enclosing CIE or FDE.
4017 (skip_bytes): New utility function.
4018 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4020 (_bfd_elf_write_section_eh_frame): Use new functions.
4022 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4024 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4025 assert-style REQUIRE() macro to handle sanity checks.
4027 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4029 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4031 (read_unsigned_leb128): Removed.
4032 (read_signed_leb128): Removed.
4033 (find_abstract_instance_name): Updated.
4034 (parse_comp_unit): Accept info_ptr_unit.
4035 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4036 comp unit and pass it to parse_comp_unit.
4038 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4039 (read_signed_leb128): Moved to ...
4042 * libbfd-in.h (read_unsigned_leb128): New prototype.
4043 (read_signed_leb128): Likewise.
4044 * libbfd.h: Regenerated.
4046 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4047 Nick Clifton <nickc@redhat.com>
4049 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4050 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4051 arch_sh4a_nofpu_up in order to match the external names and make the
4052 testsuite's job easier.
4053 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4055 * bfd-in2.h: Regenerate.
4057 2005-01-15 Andrew Cagney <cagney@gnu.org>
4060 * acinclude.m4: Move BFD_NEED_DECLARATION,
4061 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4062 the new file bfd.m4. Include ../bfd/bfd.m4.
4063 * configure: Re-generate.
4065 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4067 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4068 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4070 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4071 R_PPC_RELAX32PC_PLT.
4073 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4075 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4077 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4078 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4079 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4080 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4081 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4082 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4083 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4084 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4085 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4086 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4087 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4088 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4089 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4090 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4092 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4094 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4097 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4099 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4100 * bfd-in2.h: Regenerate.
4101 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4102 to support these new machine values.
4103 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4105 (bfd_maxq_arch): Update values for the maxq20.
4107 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4109 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4110 non-shared object, do not reserve space in .plt and .rela.plt for
4111 regular symbols neither defined nor referenced in shared objects.
4113 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4115 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4116 to zero the structure.
4117 (create_got_section): Use BFD_ASSERT instead of abort.
4118 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4120 (create_got_section): New function.
4121 (sparc64_elf_create_dynamic_sections): Likewise.
4122 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4123 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4124 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4125 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4126 (sparc64_elf_finish_dynamic_symbol): Likewise.
4127 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4128 (elf_backend_create_dynamic_sections): Define to
4129 sparc64_elf_create_dynamic_sections.
4131 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4133 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4134 (elf_backend_omit_section_dynsym): Define to it.
4135 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4136 (elf_backend_omit_section_dynsym): Define to it.
4138 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4140 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4141 PT_DYNAMIC segment, unless .dynamic.
4143 2005-01-06 Paul Brook <paul@codesourcery.com>
4145 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4146 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4147 * configure: Regenerate.
4148 * elf32-arm.c: Add VxWorks target bfd.
4150 (elf32_arm_link_hash_table): Add use_rel.
4151 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4152 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4153 Correct offset calculation for RELA case.
4154 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4155 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4156 (elf32_arm_vxworks_link_hash_table_create): New function.
4157 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4158 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4159 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4161 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4163 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4165 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4166 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4167 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4168 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4169 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4170 (toc_adjusting_stub_needed): Rewrite.
4171 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4172 toc tests. Adjust for toc_adjusting_stub_needed changes.
4173 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4174 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4175 * section.c: Expand comment on backend bits.
4176 * bfd-in2.h: Regenerate.
4177 * libbfd.h: Regenerate.
4179 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4181 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4182 toc adjusting stub, do not test source section flags.
4184 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4186 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4187 from STABS debugging sections again.
4189 2005-01-05 Fred Fish <fnf@specifixinc.com>
4191 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4192 (find_abstract_instance_name): New function.
4193 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4194 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4195 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4197 2004-12-31 Paul Brook <paul@copdesourcery.com>
4199 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4201 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4203 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4204 Commit missing changes from 2004-12-22.
4205 * bfd-in2.h: Regenerate.
4207 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4209 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4211 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4213 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4214 Add 'base' argument for constructing register sections. Reformat.
4215 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4216 gp and fp regs. Reformat.
4218 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4220 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4221 * bfd-in2.h: Regenerate.
4222 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4223 (avr_reloc_map): Likewise.
4224 (avr_final_link_relocate): Likewise.
4226 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4228 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4229 as-needed dynamic libs as undefined.
4230 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4231 libs when finding they are needed.
4233 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4235 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4236 (opd_entry_value): Use opd_relocs if available.
4237 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4238 copy .opd relocations to opd_relocs.
4239 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4241 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4243 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4244 * elf32-v850.c (v850_elf_howto_table): Add entry for
4245 R_V850_LO16_SPLIT_OFFSET.
4246 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4247 (v850_elf_perform_lo16_relocation): New function, extracted from...
4248 (v850_elf_perform_relocation): ...here. Use it to handle
4249 R_V850_LO16_SPLIT_OFFSET.
4250 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4251 R_V850_LO16_SPLIT_OFFSET.
4252 * libbfd.h, bfd-in2.h: Regenerate.
4254 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4256 * config.bfd: Add s390x-ibm-tpf support.
4258 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4260 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4261 to prototype, to make hash info available.
4262 Prevent wrapped symbols from being adjusted twice.
4264 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4266 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4267 overflow for calls to undefined weak symbols.
4269 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4271 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4272 canonical sections syms have a name.
4274 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4276 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4277 have been adjusted for output.
4278 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4280 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4282 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4283 add symtab_hdr param.
4284 (group_signature): Update calls.
4285 * elf-bfd.h (bfd_elf_sym_name): Update.
4286 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4287 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4288 (ppc64_elf_relocate_section): Update.
4289 * elflink.c (elf_link_input_bfd): Update.
4291 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4293 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4294 st_shndx on STT_SECTION sections.
4296 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4298 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4299 ELF section symbols.
4301 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4303 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4304 return a real value, unless it is a PLT symbol.
4305 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4308 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4309 R_MIPS_JALR entry to 0.
4311 * archures.c: Define bfd_mach_mips9000.
4312 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4313 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4314 * cpu-mips.c (I_mips9000): Define.
4315 (arch_info_struct): Add case for bfd_mach_mips9000.
4316 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4317 * bfd-in2.h: Regenerate.
4319 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4321 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4324 2004-12-07 Ben Elliston <bje@gnu.org>
4326 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4328 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4330 Suggested by Fergal Daly <fergal@esatclear.ie>:
4331 * simple.c (simple_dummy_multiple_definition): New function.
4332 (bfd_simple_get_relocated_section_contents): Use it.
4334 2004-12-03 Jan Beulich <jbeulich@novell.com>
4336 * elf.c (elf_find_function): Don't use the last file symbol ever,
4337 seen, but the last one seen prior to the symbol being reported.
4338 Don't report a filename at all for global symbols when that might
4341 2004-12-01 Paul Brook <paul@codesourcery.com>
4343 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4344 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4347 2004-12-01 Paul Brook <paul@codesourcery.com>
4349 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4352 2004-11-30 Paul Brook <paul@codesourcery.com>
4354 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4355 no_pipeline_knowledge
4356 (elf32_arm_link_hash_table_create): Ditto.
4357 (bfd_elf32_arm_process_before_allocation): Ditto.
4358 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4360 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4362 * bfd-in2.h: Regenerate.
4364 2004-11-30 Randolph Chung <tausq@debian.org>
4366 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4367 (elf32_hppa_grok_psinfo): New function.
4368 (elf_backend_grok_prstatus): Define.
4369 (elf_backend_grok_psinfo): Define.
4371 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4374 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4376 2004-11-24 Paul Brook <paul@codesourcery.com>
4378 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4380 2004-11-24 Paul Brook <paul@codesourcery.com>
4382 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4383 (elf32_arm_swap_symbol_out): New function.
4384 (elf32_arm_size_info): Add.
4385 (elf_backend_size_info): Define.
4387 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4389 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4392 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4394 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4395 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4396 * nlmcode.h (nlm_write_object_contents): Warning fix.
4398 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4400 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4402 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4404 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4405 (elf32_arm_plt_thumb_stub): New.
4406 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4408 (elf32_arm_link_hash_traverse): Fix typo.
4409 (elf32_arm_link_hash_table): Add obfd.
4410 (elf32_arm_link_hash_newfunc): Initialize new fields.
4411 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4412 (elf32_arm_link_hash_table_create): Initialize obfd.
4413 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4414 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4415 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4416 interworking BFD is not dynamic.
4417 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4418 not emit glue for PLT references.
4419 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4420 emit glue for PLT references. Support the Thumb PLT prefix.
4421 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4423 (elf32_arm_check_relocs): Likewise.
4424 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4426 (allocate_dynrelocs): Handle Thumb PLT references.
4427 (elf32_arm_finish_dynamic_symbol): Likewise.
4428 (elf32_arm_symbol_processing): New function.
4429 (elf_backend_symbol_processing): Define.
4431 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4433 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4434 add_fde_encoding. Remove need_relative.
4435 * elf-eh-frame.c (extra_augmentation_string_bytes)
4436 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4437 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4438 in cases where the CIE has no existing 'R' augmentation. Use
4439 size_of_output_cie_fde when assigning offsets. Use the final offset
4440 as the new section size.
4441 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4442 Account for any extra augmentation bytes in the returned offset.
4443 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4444 moved before being modified. Pad growing entries with DW_CFA_nops.
4445 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4446 and add_fde_encoding.
4448 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4450 * elf32-arm.c (elf32_arm_relocate_section): Use
4451 arm_real_reloc_type.
4453 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4455 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4456 for discard relocations; don't add an R_MIPS_NONE to the main body
4459 2004-11-04 Paul Brook <paul@codesourcery.com>
4461 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4462 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4463 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4464 default version definition for unversioned symbols.
4465 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4466 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4467 _bfd_elf_slurp_version_tables. Set default version for unversioned
4470 2004-11-15 Paul Brook <paul@codesourcery.com>
4472 * elflink.c (elf_link_add_object_symbols): Don't assume version
4473 indices are consecutive.
4475 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4477 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4478 composite relocations against the personality data.
4480 2004-11-13 Paul Brook <paul@codesourcery.com>
4482 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4483 R_ARM_PREL31 relocations to PLT entries.
4484 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4485 (elf32_arm_check_relocs): Ditto.
4487 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4489 * xtensa-isa.c (xtensa_interface_class_id): New.
4491 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4493 * elf32-xtensa.c (property_table_compare): Remove assertion about
4494 entries with the same address and non-zero size.
4495 (xtensa_read_table_entries): Report such entries as errors.
4497 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4499 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4500 R_ARM_RELATIVE on Symbian OS.
4502 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4504 * som.c (som_bfd_print_private_bfd_data): New function.
4505 (som_object_setup): Save the auxiliary header. Don't assume that
4506 zero is an invalid entry point for a shared library.
4507 (som_object_p): Allocate the auxiliary header on the heap.
4509 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4511 (elf32_arm_symbian_modify_segment_map): Likewise.
4513 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4515 From David Poole <daveml@mbuf.com>:
4516 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4517 (elf32_arm_size_dynamic_sections): Call it.
4519 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4521 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4522 (ALL_MACHINES_CFILES): Fix typo.
4523 * Makefile.in: Regenerate.
4524 * po/SRC-POTFILES.in: Regenerate.
4526 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4528 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4529 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4530 symbol in the relocation.
4532 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4533 Vineet Sharma <vineets@noida.hcltech.com>
4535 * coff-maxq.c: New File.
4536 * cpu-maxq.c: New File.
4537 * coffcode.h: Likewise.
4538 * config.bfd: Likewise.
4539 * configure.in (maxqcoff_vec): New target vector.
4540 * Makefile.am: Add support for maxq target.
4541 * configure.in: Likewise.
4542 * archures.c:. Likewise.
4543 * targets.c: Likewise.
4544 * bfd_in2.h : Regenerated.
4545 * Makefile.in: Regenerated.
4546 * configure: Regenerated.
4547 * doc/Makefile.in: Regenerated.
4549 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4551 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4552 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4553 C_NT_WEAK aux entries.
4554 (_bfd_coff_generic_relocate_section): Handle undefined
4557 2004-11-07 Andreas Schwab <schwab@suse.de>
4559 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4560 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4561 non-default visibility.
4563 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4565 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4567 (elf32_arm_symbian_modify_segment_map): Don't
4568 reset includes_filehdr and includes_phdrs here.
4570 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4572 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4573 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4574 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4576 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4577 to a new removed list. Remove normal configuration stanzas.
4578 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4579 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4580 elfarm-nabi.lo with elf32-arm.lo.
4581 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4582 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4583 * elf32-arm.h: Remove.
4584 * elfarm-oabi.c: Remove.
4585 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4586 and bfd_elf32_littlearm_oabi_vec.
4587 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4589 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4591 * config.bfd: Support crisv32-*-* like cris-*-*.
4592 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4593 (bfd_mach_cris_v10_v32): New macros.
4594 * cpu-cris.c: Tweak formatting.
4595 (get_compatible): New function.
4597 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4598 bfd_arch_info_type:s.
4599 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4600 get_compatible for member compatible and link bfd_cris_arch_v32 as
4602 * elf32-cris.c (cris_elf_pcrel_reloc)
4603 (cris_elf_set_mach_from_flags): New functions.
4604 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4605 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4606 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4607 numbers for bfd_mach_cris_v32.
4608 (PLT_ENTRY_SIZE_V32): New macro.
4609 (elf_cris_plt0_entry): Drop last comma in initializer.
4610 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4611 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4613 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4615 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4616 (elf_cris_finish_dynamic_sections): Similar.
4617 (elf_cris_adjust_dynamic_symbol): Similar.
4618 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4620 <switch with PIC relocs>: Emit error and return FALSE for
4621 bfd_mach_cris_v10_v32.
4622 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4623 Emit warning when generating textrel reloc.
4624 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4625 (cris_elf_final_write_processing): Set flags according to mach.
4626 (cris_elf_print_private_bfd_data): Display
4627 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4628 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4629 new_flags. Don't call cris_elf_final_write_processing. Don't
4630 look at the actual elf header flags at all; use
4631 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4632 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4634 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4635 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4636 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4637 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4638 * bfd-in2.h, libbfd.h: Regenerate.
4640 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4642 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4643 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4645 (struct adjust_toc_info): New.
4646 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4648 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4650 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4651 if there are no segments.
4653 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4655 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4657 2004-11-02 Nick Clifton <nickc@redhat.com>
4659 * elf32-iq2000.c: Convert to ISO C90 formatting.
4661 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4663 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4665 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4667 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4668 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4669 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4671 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4673 * elf32-sh.c (tpoff): Take alignment into account.
4675 2004-10-28 Nick Clifton <nickc@redhat.com>
4677 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4678 performing a relocatable link.
4679 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4680 for MIPS ports under Irix.
4682 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4684 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4685 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4686 (elf32_arm_final_link_relocate): Ditto.
4687 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4688 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4689 (elf32_arm_adjust_dynamic_symbol): Ditto.
4690 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4691 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4692 (elf32_arm_r_howto): ... To here.
4693 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4695 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4698 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4699 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4700 and R_IA64_SECREL64LSB.
4702 2004-10-26 Paul Brook <paul@codesourcery.com>
4704 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4705 (bfd_elf_size_dynamic_sections): Create default version definition.
4706 (elf_link_output_extsym): Adjust for default symbol version.
4708 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4710 * mmo.c: Adjust to ISO C.
4712 * mmo.c (mmo_write_section_description): New function broken out
4713 of mmo_internal_write_section.
4714 (mmo_internal_write_section): For each of .text and .data, call
4715 mmo_write_section_description before outputting contents if it has
4716 nontrivially deducible vma or contents.
4717 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4718 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4719 symbols if found within the .data address range.
4721 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4723 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4725 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4727 * mmo.c (File Layout): Correct place of misplaced blurb about
4730 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4732 * config.bfd: Add mips64*-*-openbsd.
4734 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4736 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4739 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4741 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4742 * configure: Regenerate.
4744 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4747 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4748 to linker reloc_overflow callback.
4749 (aout_link_input_section_ext): Likewise.
4750 (aout_link_reloc_link_order): Likewise.
4751 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4752 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4754 (alpha_relocate_section): Likewise.
4755 * coff-arm.c (coff_arm_relocate_section): Likewise.
4756 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4757 * coff-h8500.c (extra_case): Likewise.
4758 * coff-i960.c (coff_i960_relocate_section): Likewise.
4759 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4760 * coff-mips.c (mips_relocate_section): Likewise.
4761 * coff-or32.c (coff_or32_relocate_section): Likewise.
4762 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4763 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4764 * coff-sh.c (sh_relocate_section): Likewise.
4765 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4766 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4767 * coff-z8k.c (extra_case): Likewise.
4768 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4769 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4770 (_bfd_coff_generic_relocate_section): Likewise.
4771 * ecoff.c (ecoff_reloc_link_order): Likewise.
4772 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4773 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4774 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4775 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4776 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4777 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4778 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4779 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4780 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4781 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4782 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4783 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4784 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4785 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4786 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4787 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4788 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4789 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4790 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4791 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4792 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4793 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4794 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4795 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4796 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4797 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4798 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4799 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4800 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4801 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4802 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4803 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4804 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4805 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4806 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4807 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4808 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4809 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4810 * elflink.c (elf_reloc_link_order): Likewise.
4811 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4812 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4813 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4814 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4815 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4816 (aout_link_reloc_link_order): Likewise.
4817 * reloc.c (bfd_generic_get_relocated_section_contents):
4819 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4820 * simple.c (simple_dummy_reloc_overflow): Updated.
4822 2004-10-20 Andreas Schwab <schwab@suse.de>
4824 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4825 (elf_backend_plt_sym_val): Define.
4827 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4829 * config.bfd: Set targ_underscore=yes for PE COFF targets
4831 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4833 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4834 (ppc64_elf_edit_opd): Likewise.
4836 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4838 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4839 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4840 set SEC_ALLOC and SEC_LOAD.
4842 2004-10-18 Nick Clifton <nickc@redhat.com>
4844 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4845 'name' for relocs against both local and global symbols.
4847 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4849 * bfd-in2.h: Regenerate.
4850 * bfd.c (struct bfd): Add no_export.
4851 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4853 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4855 * config.bfd: Whitespace cleanup.
4856 * Makefile.am: Run "make dep-am"
4857 * Makefile.in: Regenerate.
4859 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4861 * elflink.c (struct already_linked_section): Removed.
4862 (try_match_symbols_in_sections, already_linked): Removed.
4863 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4864 prefix of section names when finding already_linked_table
4865 chain. Compare section names. Instead of calling already_linked,
4866 do it inline and only for sections in the same already_linked_list.
4868 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4870 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4871 parameter. If called after _bfd_elf_write_section_eh_frame,
4872 don't allow a -2 return unless need_* bit is already set, and
4873 handle offsets adjusted for output_offset.
4874 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4875 * elf.c (_bfd_elf_section_offset): Update call.
4877 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4880 * coffcode.h (coff_compute_section_file_positions): Cast to
4881 bfd_vma when computing page alignment.
4883 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4885 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4886 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4888 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4890 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4891 relocations use a virtual address, not a section offset.
4893 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4895 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4896 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4897 xtensa_format_encode.
4898 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4899 (ebb_add_proposed_action): Delete.
4901 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4903 * elf32-xtensa.c: Use ISO C90 formatting.
4905 2004-10-12 Paul Brook <paul@codesourcery.com>
4907 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4910 2004-10-12 Paul Brook <paul@codesourcery.com>
4912 * elf32-arm.h: Support EABI version 4 objects.
4914 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4917 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4918 Don't mark as default.
4919 (bfd_x86_64_arch): Don't mark as default.
4921 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4923 * elflink.c (enum action_discarded): New.
4924 (elf_section_complain_discarded): Delete.
4925 (elf_action_discarded): New function subsuming the above and also
4926 controlling reloc behaviour.
4927 (elf_link_input_bfd): Use it.
4929 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4931 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4932 (special_sections): Add .gnu.liblist and .gnu.conflict.
4933 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4935 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4938 * elflink.c (elf_link_input_bfd): Try harder to support
4939 relocations against symbols in removed linkonce sections.
4941 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4943 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4946 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4947 sections do not reference symbols in non-SEC_ALLOC sections.
4949 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4952 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4953 (_bfd_elf_link_omit_section_dynsym): Formatting.
4955 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4957 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4958 * libbfd.h: Regnerate.
4959 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4960 * elf32-frv.c: Likewise.
4961 * elf32-m32r.c: Likewise.
4962 * elf32-ppc.c: Likewise.
4963 * elf64-hppa.c: Likewise.
4964 * elfxx-ia64.c: Likewise.
4965 * opncls.c: Likewise.
4967 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4969 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4970 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4971 offsets stored in struct eh_cie_fde entries before doing other
4974 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4975 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4976 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4977 setting offsets for removed CIEs. Don't set "sec", instead set
4978 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4979 CIE in hdr_info. Only set make_relative and make_lsda_relative
4980 for CIEs. Use pointers rather than array indices.
4981 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4982 make_lsda_relative, need_* on cie_inf for FDEs.
4983 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4984 section output_offset. Delete cie_offset, instead use cie_inf
4985 pointer to CIE entry. Use need_relative and need_lsda_relative on
4986 CIE entry for FDEs. Use pointers rather than array indices.
4988 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4990 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4991 bfd_is_target_special_symbol.
4992 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4993 * som.c (som_bfd_is_target_special_symbol): Define.
4995 2004-10-08 Nick Clifton <nickc@redhat.com>
4997 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4998 * configure: Regenerate.
4999 * bfd-in2.h: Regenerate.
5000 * syms.c (bfd_is_target_special_symbol): New interface function.
5001 Returns true when a symbol should be considered to be special.
5002 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
5003 the symbol jump table.
5004 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
5005 Return true iff the symbol is a mapping symbol.
5006 (bfd_elf32_bfd_is_target_special_symbol): Define.
5007 * elfxx-target.h: Provide a default definition for
5008 bfd_is_target_special_symbol.
5009 * aout-target.h: Likewise.
5010 * aout-tic30.c: Likewise.
5011 * binary.c: Likewise.
5012 * coffcode.h: Likewise.
5013 * i386msdos.c: Likewise.
5016 * libaout.h: Likewise.
5017 * libbfd-in.h: Likewise
5018 * libecoff.h: Likewise.
5019 * mach-o.c: Likewise.
5021 * nlm-target.h: Likewise.
5022 * oasys.c: Likewise.
5024 * ppcboot.c: Likewise.
5026 * tekhex.c: Likewise.
5027 * versados.c: Likewise.
5029 * xcoff-target.h: Likewise.
5031 * libbfd.h: Regenerate.
5033 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5035 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5036 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5037 (elf_backend_section_from_shdr): Define.
5039 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5041 * syms.c (bfd_is_local_label): Return false for file symbols.
5043 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5044 David Heine <dlheine@tensilica.com>
5046 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5047 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5048 (elf32xtensa_no_literal_movement): New global variable.
5049 (elf_howto_table): Add entries for new relocations.
5050 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5051 (property_table_compare): When addresses are equal, compare sizes and
5052 various property flags.
5053 (property_table_matches): New.
5054 (xtensa_read_table_entries): Extend to read new property tables. Add
5055 output_addr parameter to indicate that output addresses should be used.
5056 Use bfd_get_section_limit.
5057 (elf_xtensa_find_property_entry): New.
5058 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5059 (elf_xtensa_check_relocs): Handle new relocations.
5060 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5061 relocations. Use new xtensa-isa.h functions.
5062 (build_encoding_error_message): Remove encode_result parameter. Add
5063 new target_address parameter used to detect alignment errors.
5064 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5065 error handling. Use new is_operand_relocation function.
5066 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5067 Use underbar macro for error messages. Formatting.
5068 (get_const16_opcode): New.
5069 (get_l32r_opcode): Add a separate flag for initialization.
5070 (get_relocation_opnd): Operand number is no longer explicit in the
5071 relocation. Change to decode the opcode and analyze its operands.
5072 (get_relocation_slot): New.
5073 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5074 Use new xtensa-isa.h functions to handle multislot instructions.
5075 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5076 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5077 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5078 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5079 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5080 get_single_format, init_op_single_format_table): New.
5081 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5082 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5083 (contract_asm_expansion): Add error_message parameter and pass it to
5084 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5085 with R_XTENSA_SLOT0_OP.
5086 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5087 instructions. Use new xtensa-isa.h functions.
5088 (r_reloc struct): Add new virtual_offset field.
5089 (r_reloc_init): Add contents and content_length parameters. Set
5090 virtual_offset field to zero. Add contents to target_offset field for
5091 partial_inplace relocations.
5092 (r_reloc_is_defined): Check for null.
5093 (print_r_reloc): New debug function.
5094 (source_reloc struct): Replace xtensa_operand field with pair of the
5095 opcode and the operand position. Add is_abs_literal field.
5096 (init_source_reloc): Specify operand by opcode/position pair. Set
5097 is_abs_literal field.
5098 (source_reloc_compare): When target_offsets are equal, compare other
5099 fields to make sorting predictable.
5100 (literal_value struct): Add is_abs_literal field.
5101 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5102 (init_literal_value): New.
5103 (is_same_value): Replace with ...
5104 (literal_value_equal): ... this function. Add comparisons of
5105 virtual_offset and is_abs_literal fields.
5106 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5107 failure. Initialize has_last_loc field.
5108 (value_map_hash_table_delete): New.
5109 (hash_literal_value): Rename to ...
5110 (literal_value_hash): ... this. Include is_abs_literal flag and
5111 virtual_offset field in the hash value.
5112 (get_cached_value): Rename to ...
5113 (value_map_get_cached_value): ... this. Update calls to
5114 literal_value_hash and literal_value_equal.
5115 (add_value_map): Check for allocation failure. Update calls to
5116 value_map_get_cached_value and literal_value_hash.
5117 (text_action, text_action_list, text_action_t): New types.
5118 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5119 text_action_add, text_action_add_literal, offset_with_removed_text,
5120 offset_with_removed_text_before_fill, find_insn_action,
5121 print_action_list, print_removed_literals): New.
5122 (offset_with_removed_literals): Delete.
5123 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5124 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5125 allocated_relocs_count fields.
5126 (init_xtensa_relax_info): Initialize new fields.
5127 (reloc_bfd_fix struct): Add new translated field.
5128 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5130 (fix_compare, cache_fix_array): New.
5131 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5132 section via get_xtensa_relax_info. Use cache_fix_array to set up
5133 sorted fix_array and use bsearch instead of linear search.
5134 (section_cache_t): New struct.
5135 (init_section_cache, section_cache_section, clear_section_cache): New.
5136 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5137 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5138 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5139 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5141 (retrieve_contents): Use bfd_get_section_limit.
5142 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5143 to compute_removed_literals. Free value_map_hash_table when no longer
5145 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5146 compute_text_actions for all sections.
5147 (find_relaxable_sections): Mark sections as relaxable if they contain
5148 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5149 call. Increment relax_info src_count field only for appropriate
5150 relocation types. Remove is_literal_section check.
5151 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5152 r_reloc_init and find_associated_l32r_irel. Check
5153 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5154 literals. Pass is_abs_literal flag to init_source_reloc.
5155 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5156 CONST16 instructions. Adjust calls to r_reloc_init and
5157 pcrel_reloc_fits. Handle weak symbols conservatively.
5158 (find_associated_l32r_irel): Add bfd parameter and pass it to
5160 (compute_text_actions, compute_ebb_proposed_actions,
5161 compute_ebb_actions, check_section_ebb_pcrels_fit,
5162 check_section_ebb_reduces, text_action_add_proposed,
5163 compute_fill_extra_space): New.
5164 (remove_literals): Replace with ...
5165 (compute_removed_literals): ... this function. Call
5166 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5167 Call xtensa_read_table_entries to get the property table. Skip
5168 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5169 is_removable_literal, remove_dead_literal, and
5170 identify_literal_placement functions.
5171 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5172 instead of linear search.
5173 (is_removable_literal, remove_dead_literal,
5174 identify_literal_placement): New.
5175 (relocations_reach): Update check for literal not referenced by any
5176 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5177 (coalesce_shared_literal, move_shared_literal): New.
5178 (relax_section): Use bfd_get_section_limit. Call
5179 translate_section_fixes. Update calls to r_reloc_init and
5180 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5181 Add call to pin_internal_relocs. Add special handling for
5182 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5183 info to calculate new addend_displacement variable. Replace code for
5184 deleting literals with more general code to perform the actions
5185 determined by the action_list for the section.
5186 (translate_section_fixes, translate_reloc_bfd_fix): New.
5187 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5188 find_removed_literal only if is_operand_relocation. Update call to
5189 offset_with_removed_text. Use new target_offset and removed_bytes
5191 (move_literal): New.
5192 (relax_property_section): Use bfd_get_section_limit. Set new
5193 is_full_prop_section flag and handle new property tables. Update calls
5194 to r_reloc_init and offset_with_removed_text. Check
5195 is_relaxable_asm_section flag. Handle expansion of zero-sized
5196 unreachable entries, with use of offset_with_removed_text_before_fill.
5197 For relocatable links, combine entries only for literal tables.
5198 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5199 calls to offset_with_removed_text. Translate st_size field for
5201 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5202 failure. Add contents parameter. Update call to get_bfd_fix. Update
5203 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5204 R_XTENSA_ASM_EXPAND relocs.
5205 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5206 call to get_bfd_fix. Include offset from contents for partial_inplace
5208 (is_reloc_sym_weak): New.
5209 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5210 (prop_sec_len): New.
5211 (xtensa_is_property_section): Handle new property sections.
5212 (is_literal_section): Delete.
5213 (internal_reloc_compare): When r_offset matches, compare r_info and
5214 r_addend to make sorting predictable.
5215 (internal_reloc_matches): New.
5216 (xtensa_get_property_section_name): Handle new property sections.
5217 (xtensa_get_property_predef_flags): New.
5218 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5219 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5220 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5221 (xtisa_errno, xtisa_error_msg): New variables.
5222 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5223 (xtensa_insnbuf_alloc): Add error handling.
5224 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5225 use xtensa_format_decode. Add error handling.
5226 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5227 instruction length to find the number of bytes to copy.
5228 (xtensa_isa_init): Add error handling. Replace calls to
5229 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5230 tables in the xtensa_modules structure.
5231 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5232 xtensa_extend_isa): Delete.
5233 (xtensa_isa_free): Change to only free lookup tables.
5234 (opname_lookup_compare): Replace with ...
5235 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5236 (xtensa_insn_maxlength): Rename to ...
5237 (xtensa_isa_maxlength): ... this.
5238 (xtensa_insn_length): Delete.
5239 (xtensa_insn_length_from_first_byte): Replace with ...
5240 (xtensa_isa_length_from_chars): ... this function.
5241 (xtensa_num_opcodes): Rename to ...
5242 (xtensa_isa_num_opcodes): ... this.
5243 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5244 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5245 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5246 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5247 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5248 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5249 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5250 (xtensa_opcode_lookup): Add error handling.
5251 (xtensa_decode_insn): Replace with ...
5252 (xtensa_opcode_decode): ... this function, with new format and
5253 slot parameters. Add error handling.
5254 (xtensa_encode_insn): Replace with ...
5255 (xtensa_opcode_encode): ... this function, which does the encoding via
5256 one of the entries in the "encode_fns" array. Add error handling.
5257 (xtensa_opcode_name): Add error handling.
5258 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5259 xtensa_opcode_is_call): New.
5260 (xtensa_num_operands): Replace with ...
5261 (xtensa_opcode_num_operands): ... this function. Add error handling.
5262 (xtensa_opcode_num_stateOperands,
5263 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5264 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5265 xtensa_operand_is_visible): New.
5266 (xtensa_get_operand, xtensa_operand_kind): Delete.
5267 (xtensa_operand_inout): Add error handling and special-case for
5269 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5270 operate on one slot of an instruction. Added error handling.
5271 (xtensa_operand_encode): Handle default operands with no encoding
5272 functions. Check for success by comparing against decoded value.
5274 (xtensa_operand_decode): Handle default operands. Return decoded value
5275 through argument pointer. Add error handling.
5276 (xtensa_operand_is_register, xtensa_operand_regfile,
5277 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5278 (xtensa_operand_isPCRelative): Rename to ...
5279 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5280 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5281 through argument pointer. Add error handling.
5282 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5283 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5284 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5285 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5286 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5287 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5288 xtensa_state_is_exported, xtensa_sysreg_lookup,
5289 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5290 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5291 xtensa_interface_num_bits, xtensa_interface_inout,
5292 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5293 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5294 * xtensa-modules.c: Rewrite to use new data structures.
5295 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5296 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5297 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5298 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5299 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5300 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5301 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5302 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5303 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5304 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5305 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5306 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5307 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5308 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5309 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5310 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5311 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5312 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5313 * Makefile.in: Regenerate.
5314 * bfd-in2.h: Likewise.
5315 * libbfd.h: Likewise.
5317 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5319 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5320 against the absolute section.
5321 (mips_elf64_write_rela): Likewise.
5323 2004-10-07 Jan Beulich <jbeulich@novell.com>
5325 * elf.c (elf_find_function): Don't generally check for matching
5326 section, just for non-file symbols. Remove redunant comparison
5328 * elf32-arm.h (arm_elf_find_function): Likewise.
5330 2004-10-07 Jeff Baker <jbaker@qnx.com>
5332 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5333 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5336 2004-10-04 Roland McGrath <roland@redhat.com>
5338 * hash.c (bfd_hash_set_default_size): Use const for table.
5339 Use size_t instead of int for variable compared to sizeof results.
5341 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5344 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5346 2004-10-01 Paul Brook <paul@codesourcery.com>
5348 * elf32-arm.h (elf32_arm_fake_sections,
5349 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5351 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5353 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5355 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5357 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5358 need_relative or need_lsda_relative if we are processing an
5359 offset for a reloc on a FDE initial loc or LSDA field
5361 (_bfd_elf_write_section_eh_frame): Test need_relative and
5362 need_lsda_relative in place of corresponding make_* field
5363 when deciding to use pc-relative encodings.
5365 2004-09-30 Paul Brook <paul@codesourcery.com>
5367 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5368 target2 relocation type.
5370 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5373 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5375 2004-09-30 Paul Brook <paul@codesourcery.com>
5377 * reloc.c: Add BFD_RELOC_ARM_SMI.
5378 * bfd-in2.h: Regenerate.
5381 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5383 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5384 vma and output offset to address.
5385 * simple.c (simple_save_output_info): Only set output section
5386 and offset for debug sections, or those not already set up by
5388 (bfd_simple_get_relocated_section_contents): Update comment.
5390 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5392 * elf.c (IS_LOADED): Delete.
5393 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5394 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5397 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5400 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5401 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5402 redundant assignment of EM_SPARC.
5404 2004-09-22 Brian Ford <ford@vss.fsi.com>
5406 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5407 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5409 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5411 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5413 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5414 (elf_backend_modify_segment_map): Don't define.
5416 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5418 * elf.c (IS_LOADED): Define.
5419 (assign_file_positions_for_segments): Don't round up file offset of
5420 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5421 Delete code handling link script adjustment of lma. Do the adjust
5422 in later code handling similar ajustments. Remove dead code error
5423 check. Warn if section lma would require a negative offset
5424 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5425 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5426 update voff in section loop. Change voff in segment loop to be an
5427 adjustment on top of "off". Set sec->filepos and update "off" later.
5428 Test for loadable sections consistently using IS_LOADED. Similarly,
5429 test for alloc-only sections other than .tbss consistently.
5430 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5431 Tidy PT_NOTE handling. Use %B and %A in error messages.
5432 (assign_file_positions_except_relocs): Use %B in error message.
5434 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5436 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5437 (CONFIG_STATUS_DEPENDENCIES): New.
5438 (Makefile): Removed.
5439 (config.status): Likewise.
5440 * Makefile.in: Regenerated.
5442 2004-09-17 Paul Brook <paul@codesourcery.com>
5444 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5445 (bfd_elf32_arm_process_before_allocation): Update prototype.
5446 * bfd-in2.h: Regenerate.
5447 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5448 (elf32_arm_link_hash_table_create): Set it.
5449 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5450 (bfd_elf32_arm_set_target_relocs): New function.
5451 (arm_real_reloc_type): New function.
5452 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5453 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5454 (elf32_arm_gc_sweep_hook): Ditto.
5455 (elf32_arm_check_relocs): Ditto.
5456 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5457 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5459 (elf32_arm_got_prel): New variable.
5460 (elf32_arm_howto_from_type): New function.
5461 (elf32_arm_info_to_howto): Use it.
5462 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5463 BFD_RELOC_ARM_TARGET2.
5464 * libbfd.h: Regenerate.
5465 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5467 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5469 * ecoff.c: Update u.undef.next refs.
5470 * elf64-ppc.c: Likewise.
5471 * elflink.c: Likewise.
5472 * linker.c: Likewise.
5473 * xcofflink.c: Likewise.
5475 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5476 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5477 fields to indirect struct.
5478 * elf-m10300.c: Update u.weakdef refs.
5479 * elf32-arm.h: Likewise.
5480 * elf32-cris.c: Likewise.
5481 * elf32-frv.c: Likewise.
5482 * elf32-hppa.c: Likewise.
5483 * elf32-i370.c: Likewise.
5484 * elf32-i386.c: Likewise.
5485 * elf32-m32r.c: Likewise.
5486 * elf32-m68k.c: Likewise.
5487 * elf32-ppc.c: Likewise.
5488 * elf32-s390.c: Likewise.
5489 * elf32-sh.c: Likewise.
5490 * elf32-sparc.c: Likewise.
5491 * elf32-vax.c: Likewise.
5492 * elf32-xtensa.c: Likewise.
5493 * elf64-alpha.c: Likewise.
5494 * elf64-hppa.c: Likewise.
5495 * elf64-ppc.c: Likewise.
5496 * elf64-s390.c: Likewise.
5497 * elf64-sh64.c: Likewise.
5498 * elf64-sparc.c: Likewise.
5499 * elf64-x86-64.c: Likewise.
5500 * elfxx-ia64.c: Likewise.
5501 * elfxx-mips.c: Likewise.
5502 * elflink.c: Likewise. Also u.elf_hash_value.
5503 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5505 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5506 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5507 (bfd_elf_gc_record_vtentry): Likewise.
5508 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5510 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5512 * Makefile.am: Run "make dep-am".
5513 * Makefile.in: Regenerate.
5514 * bfd-in2.h: Regenerate.
5515 * po/SRC-POTFILES.in: Regenerate.
5516 * po/bfd.pot: Regenerate.
5518 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5520 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5521 with bitfields. Make "type" and "other" bitfields too.
5522 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5523 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5524 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5525 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5526 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5527 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5528 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5529 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5530 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5531 * elf-m10300.c: Likewise.
5533 * elf32-arm.h: Likewise.
5534 * elf32-cris.c: Likewise.
5535 * elf32-frv.c: Likewise.
5536 * elf32-hppa.c: Likewise.
5537 * elf32-i370.c: Likewise.
5538 * elf32-i386.c: Likewise.
5539 * elf32-m32r.c: Likewise.
5540 * elf32-m68k.c: Likewise.
5541 * elf32-ppc.c: Likewise.
5542 * elf32-s390.c: Likewise.
5543 * elf32-sh-symbian.c: Likewise.
5544 * elf32-sh.c: Likewise.
5545 * elf32-sh64.c: Likewise.
5546 * elf32-sparc.c: Likewise.
5547 * elf32-vax.c: Likewise.
5548 * elf32-xtensa.c: Likewise.
5549 * elf64-alpha.c: Likewise.
5550 * elf64-hppa.c: Likewise.
5551 * elf64-ppc.c: Likewise.
5552 * elf64-s390.c: Likewise.
5553 * elf64-sh64.c: Likewise.
5554 * elf64-sparc.c: Likewise.
5555 * elf64-x86-64.c: Likewise.
5556 * elflink.c: Likewise.
5557 * elfxx-ia64.c: Likewise.
5558 * elfxx-mips.c: Likewise.
5559 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5560 * configure: Regenerate.
5561 * aclocal.m4: Regenerate.
5563 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5565 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5566 around uses of R_ARM_TARGET1.
5567 (elf32_arm_check_relocs): Likewise.
5569 2004-09-13 Paul Brook <paul@codesourcery.com>
5571 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5573 * bfd-in2.h: Regenerate.
5574 * libbfd.h: Regenerate.
5575 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5576 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5577 (bfd_elf32_arm_process_before_allocation): Ditto.
5578 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5579 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5580 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5583 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5585 * hpux-core.c (thread_section_p): New function.
5586 (hpux_core_core_file_p): Fix computation of offset in call
5587 to bfd_seek. Create a ".reg" section from an arbitrary
5588 ".reg/<id>" section if none was created after having read
5591 2004-09-11 Andreas Schwab <schwab@suse.de>
5593 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5594 * aclocal.m4: Rebuild.
5595 * configure: Rebuild.
5597 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5599 * section.c (bfd_sections_find_if): Fix parameter name in
5600 comment to match code.
5602 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5604 * elf.c (assign_file_positions_except_relocs): Assign relocs
5605 stored in a bfd section.
5607 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5609 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5610 h->gotplt_refcount to 0, not -1.
5612 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5614 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5615 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5617 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5618 handle symbol visibility here.
5620 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5622 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5623 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5625 (ppc_stub_name): Remove trailing "+0" on stub name.
5626 (create_linkage_sections): Create relocations for
5627 branch lookup table when --emit-relocs as well as when --shared.
5628 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5629 relbrlt test. For --emit-stub-syms, always output a sym even when
5630 one already exists on a plt call stub. Put stub type in the stub
5632 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5634 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5635 reloc_count in stub sections. Adjust relbrlt test.
5636 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5637 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5638 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5639 for relocs against discarded symbols. Fix comments.
5641 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5643 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5644 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5646 (map_sections_to_segments): ... here. Use it. Assign a file
5647 position to the .dynamic section if it is not loadable, but part
5648 of the PT_DYNAMIC segment.
5649 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5650 offsets, not VMAs, for the BPABI. Do not fill in the header in
5651 the .got.plt section for the BPABI.
5652 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5654 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5656 2004-09-06 Nick Clifton <nickc@redhat.com>
5658 * elflink.c (elf_link_add_object_symbols): Set the error code to
5659 bfd_error_wrong_format when the input format does not match the
5662 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5664 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5665 (ppc64_elf_check_directives): ..here.
5666 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5667 before accessing ppc64_elf_tdata.
5668 (ppc64_elf_finish_dynamic_sections): And here too.
5670 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5672 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5674 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5676 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5677 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5678 (bfd_elf32_littlearm_symbian_vec): Likewise.
5679 * configure: Regenerated.
5680 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5681 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5682 (PLT_ENTRY_SIZE): Likewise.
5683 (bfd_vma_elf32_arm_symbian_plt_entry): New
5685 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5687 (create_got_section): Don't create sections when generating BPABI
5689 (elf32_arm_create_dynamic_sections): Tidy.
5690 (elf32_arm_link_hash_table_create): Set plt_header_size,
5691 plt_entry_size, and symbian_p.
5692 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5693 generating BPABI objects.
5694 (allocate_dynrelocs): Use htab->plt_header_size, not
5695 PLT_HEADER_SIZE. Do not add to .got.plt when
5696 generating BPABI objects.
5697 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5698 * elfarm-nabi.c: Add SymbianOS target vectors.
5699 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5700 (_bfd_elf_link_create_dynamic_sections): Likewise.
5701 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5702 (elfNN_bed): Use it.
5703 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5704 (bfd_elf32_littlearm_symbian_vec): Likewise.
5705 (_bfd_target_vector): Add them.
5707 2004-09-03 Nick Clifton <nickc@redhat.com>
5710 * coffcode.h (handle_COMDAT): Replace abort with an warning
5711 message and allow the scan to continue.
5713 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5715 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5716 in when reading relocs, not our sorted syms. Remove unnecessary
5719 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5721 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5723 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5725 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5726 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5727 replace uses of *_alias with *_noncanonical.
5728 * aclocal.m4: Rebuild with aclocal 1.4p6.
5729 * Makefile.in: Rebuild with automake 1.4p6.
5730 * doc/Makefile.in: Rebuild with automake 1.4p6.
5731 * configure.in: Autoupdate with autoupdate 2.59.
5732 * config.in: Regenerate with autoheader 2.59.
5733 * configure: Regnerate with autoconf 2.59.
5735 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5737 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5738 symbol pointer arrays before modifying.
5740 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5742 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5743 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5744 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5745 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5746 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5747 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5748 Use both symbol tables on non-relocatable objects. Use a common
5749 error exit. Fix "mid" warning.
5750 * libbfd.h: Regenerate.
5751 * bfd-in2.h: Regenerate.
5753 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5755 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5757 (struct sfpr_def_parms): Save some space.
5758 (sfpr_define): Here too.
5760 * elf64-ppc.c (compare_symbols): Put section syms first.
5761 (sym_exists_at): New function.
5762 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5763 points only for relocatable files. Use .opd section contents
5764 otherwise. Generally clean up the code.
5766 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5768 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5769 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5770 (struct sfpr_def_parms): New.
5771 (sfpr_define): New function.
5772 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5773 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5774 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5775 (savefpr1_tail, restfpr1_tail): New functions.
5776 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5777 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5778 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5779 code. Define all ABI mandated _save and _rest functions.
5781 2004-08-26 Paul Brook <paul@codesourcery.com>
5783 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5785 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5787 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5790 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5792 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5793 that pcrel correction is applied for R_386_PC32.
5795 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5797 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5798 for R_386_32 and R_386_PC32 relocs against symbols defined in
5801 2004-08-25 Dmitry Diky <diwil@spec.ru>
5803 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5804 Add new relocations.
5805 * bfd-in2.h: Regenerate.
5806 * libbfd.h: Regenerate.
5807 * elf32-msp430.c: Clean-up code.
5808 (elf_msp430_howto_table): Add new relocation entries.
5809 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5810 (msp430_elf_relax_section): New function.
5811 (msp430_elf_relax_delete_bytes): New function.
5812 (msp430_elf_symbol_address_p): New function.
5814 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5816 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5817 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5819 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5821 * elflink.c (_bfd_elf_section_already_linked): Handle
5822 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5824 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5826 * config.bfd (arm*-*-symbianelf*): New target.
5827 (arm*-*-eabi*): Likewise.
5829 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5831 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5832 "struct ppc_link_hash_entry *".
5833 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5834 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5836 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5838 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5839 entries (where fd_aux overlaps next entry's fd_func).
5840 Add non_overlapping argument, use it.
5841 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5842 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5843 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5844 as indexes into opd_sym_map/opd_adjust array.
5845 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5847 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5849 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5850 if we can look up their function descriptor in a regular file.
5852 2004-08-18 Nick Clifton <nickc@redhat.com>
5855 * cofflink.c (coff_link_add_symbols): Check that the comdat
5856 pointer in the coff_section_data structure has been initialised
5859 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5862 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5863 changing bfd_link_hash_undefined to bfd_link_hash_new.
5865 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5867 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5869 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5870 (synthetic_opd, synthetic_relocatable): New variables.
5871 (compare_symbols, compare_relocs): New helper routines.
5872 (ppc64_elf_get_synthetic_symtab): New function.
5873 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5875 * bfd-in2.h: Regenerated.
5876 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5877 to relsyms. Return 0 if abfd is relocatable.
5879 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5881 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5883 2004-08-17 Nick Clifton <nickc@redhat.com>
5885 * (is_arm_mapping_symbol_name): New function - return true
5886 when a symbol name matches the requirements for an ARM mapping
5888 (arm_elf_find_function): New function based on
5889 elf_find_function in elf.c but skipping ARM mapping symbols
5890 and including thumb function symbols.
5891 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5892 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5894 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5896 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5897 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5898 (ppc64_elf_brtaken_reloc): Here too.
5900 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5902 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5904 (ppc64_elf_check_directives): Check that we have the right hash
5905 table before proceeding.
5907 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5909 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5910 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5911 the sections that will be discarded.
5913 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5915 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5917 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5919 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5920 free space available.
5922 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5924 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5925 occurrences with bfd_byte * thoughout file.
5927 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5928 (xcoff_write_armap_big): Likewise.
5929 (xcoff_write_archive_contents_old): Likewise.
5930 (xcoff_write_archive_contents_big): Likewise.
5932 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5934 2004-08-13 Nick Clifton <nickc@redhat.com>
5936 * elf32-arm.h: Convert to ISO C90.
5938 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5941 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5944 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5946 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5947 (bfd_archive_filename, bfd_get_section_ident): Delete.
5948 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5949 bfd_archive_filename.
5950 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5951 to warn about symbols in discarded sections. Use _bfd_error_handler.
5952 * aout-adobe.c (aout_adobe_callback): See below.
5953 * aout-cris.c (swap_ext_reloc_in): ..
5954 * coff-arm.c (find_thumb_glue, find_arm_glue,
5955 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5956 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5957 coff_arm_copy_private_bfd_data): ..
5958 * coff-i860.c (i860_reloc_processing): ..
5959 * coff-mcore.c (mcore_coff_unsupported_reloc,
5960 coff_mcore_relocate_section): ..
5961 * coff-ppc.c (coff_ppc_relocate_section): ..
5962 * coff-rs6000.c (xcoff_create_csect_from_smclas
5963 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5964 sh_swap_insns, sh_relocate_section): ..
5965 * coff-tic54x.c (tic54x_reloc_processing): ..
5966 * coff-tic80.c (coff_tic80_relocate_section): ..
5967 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5968 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5969 coff_slurp_symbol_table, coff_classify_symbol,
5970 coff_slurp_reloc_table): ..
5971 * coffgen.c (_bfd_coff_read_string_table): ..
5972 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5973 _bfd_coff_generic_relocate_section): ..
5974 * cpu-arm.c (bfd_arm_merge_machines): ..
5975 * cpu-sh.c (sh_merge_bfd_arch): ..
5976 * elf-hppa.h (elf_hppa_relocate_section): ..
5977 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5978 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5979 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5980 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5981 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5982 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5983 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5984 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5985 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5986 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5987 cris_elf_merge_private_bfd_data
5988 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5989 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5990 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5991 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5992 elf32_hppa_relocate_section): ..
5993 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5994 i370_elf_check_relocs, i370_elf_relocate_section): ..
5995 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5996 elf_i386_relocate_section): ..
5997 * elf32-m32r.c (m32r_elf_relocate_section,
5998 m32r_elf_merge_private_bfd_data): ..
5999 * elf32-m68hc1x.c (m68hc12_add_stub,
6000 _bfd_m68hc11_elf_merge_private_bfd_data): ..
6001 * elf32-m68k.c (elf_m68k_relocate_section): ..
6002 * elf32-mcore.c (mcore_elf_unsupported_reloc,
6003 mcore_elf_relocate_section): ..
6004 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
6005 ppc_elf_check_relocs, ppc_elf_relocate_section,
6006 ppc_elf_begin_write_processing): ..
6007 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6008 elf_s390_relocate_section): ..
6009 * elf32-sh-symbian.c (sh_symbian_import_as,
6010 sh_symbian_process_embedded_commands,
6011 sh_symbian_relocate_section): ..
6012 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6013 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6014 sh_elf_merge_private_data): ..
6015 * elf32-sparc.c (elf32_sparc_check_relocs,
6016 elf32_sparc_relocate_section,
6017 elf32_sparc_merge_private_bfd_data): ..
6018 * elf32-v850.c (v850_elf_check_relocs,
6019 v850_elf_merge_private_bfd_data): ..
6020 * elf32-xtensa.c (elf_xtensa_check_relocs,
6021 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6022 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6023 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6024 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6025 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6026 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6027 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6028 ppc64_elf_relocate_section): ..
6029 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6030 elf_s390_relocate_section): ..
6031 * elf64-sh64.c (sh_elf64_relocate_section): ..
6032 * elf64-sparc.c (sparc64_elf_check_relocs,
6033 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6034 sparc64_elf_merge_private_bfd_data): ..
6035 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6036 elf64_x86_64_relocate_section): ..
6037 * elflink.c (_bfd_elf_add_default_symbol,
6038 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6039 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6040 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6041 elf_get_linked_section_vma, elf_fixup_link_order,
6042 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6043 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6044 * elfxx-ia64.c (elfNN_ia64_relax_section,
6045 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6046 * elfxx-mips.c (mips_elf_perform_relocation,
6047 _bfd_mips_elf_check_relocs,
6048 _bfd_mips_elf_merge_private_bfd_data): ..
6049 * ieee.c (ieee_slurp_external_symbols): ..
6050 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6051 * libbfd.c (_bfd_generic_verify_endian_match): ..
6052 * linker.c (_bfd_generic_link_add_one_symbol,
6053 _bfd_generic_section_already_linked): ..
6054 * pdp11.c (translate_to_native_sym_flags): ..
6055 * pe-mips.c (coff_pe_mips_relocate_section): ..
6056 * peicode.h (pe_ILF_build_a_bfd): ..
6057 * srec.c (srec_bad_byte): ..
6058 * stabs.c (_bfd_link_section_stabs): ..
6059 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6060 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6061 with corresponding %B and %A in _bfd_error_handler format string.
6062 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6063 calls to use %A and %B. Fix "against symbol .. from section" and
6064 similar error messages. Combine multiple _bfd_error_handler calls
6065 where they were separated due to bfd_archive_filename deficiencies.
6066 * bfd-in2.h: Regenerate.
6068 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6070 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6073 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6075 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6076 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6077 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6079 (link_hash_newfunc): Init was_undefined.
6080 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6081 Use undefweak instead.
6082 (ppc64_elf_check_directives): Fix undefs chain.
6083 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6085 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6086 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6087 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6089 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6091 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6092 error, test input_section flags rather than sec.
6094 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6096 * elf-bfd.h (struct elf_backend_data): Add
6097 elf_backend_archive_symbol_lookup.
6098 (_bfd_elf_archive_symbol_lookup): Declare.
6099 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6100 (elf_link_add_archive_symbols): ..extracted from here. Call the
6102 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6103 (elfNN_bed): Init new field.
6104 * elf64-ppc.c (elf_backend_check_directives): Define.
6105 (elf_backend_archive_symbol_lookup): Define.
6106 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6107 a ppc_link_hash_entry pointer.
6109 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6110 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6111 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6112 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6113 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6114 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6115 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6118 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6120 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6121 (ppc64_elf_add_symbol_hook): Test for NULL section.
6122 (get_sym_h): Formatting.
6123 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6126 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6127 long branch stubs with code handling plt and r2off branch stubs.
6129 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6131 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6132 * elflink.c (elf_link_input_bfd): Formatting.
6133 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6135 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6136 (link_hash_newfunc): Don't set it.
6137 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6138 (ppc64_elf_mark_entry_syms): Delete.
6139 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6140 sections. Use get_opd_info.
6141 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6143 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6145 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6147 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6148 (func_desc_adjust): Don't set have_undefweak.
6149 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6150 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6152 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6153 "struct ppc_link_hash_entry *". Adjust all references.
6154 (ppc64_elf_hide_symbol): Correct a comment.
6156 * elf64-ppc.c (get_opd_info): New function.
6157 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6158 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6159 before calling get_fdh. Test fdh rather than h before dereferencing
6160 fdh. Mark removed symbols in opd_adjust.
6161 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6162 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6164 (ppc64_elf_output_symbol_hook): Likewise.
6166 2004-08-06 Paul Brook <paul@codesourcery.com>
6168 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6169 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6170 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6171 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6172 and BFD_RELOC_ARM_SBREL32.
6173 * bfd-in2.h, bbfd.h: Regenerate.
6175 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6177 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6178 the dynamic link symbol actually in use.
6180 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6182 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6184 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6185 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6187 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6188 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6190 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6191 Nick Clifton <nickc@redhat.com>
6194 * bfd.c (_bfd_default_error_handler): Make it global.
6196 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6198 * elf.c (assign_section_numbers): Cope gracefully with sections
6199 which have SHF_LINK_ORDER set but no sh_link set up.
6200 * elflink.c (elf_get_linked_section_vma): Likewise.
6202 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6205 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6206 Set it to _bfd_default_error_handler.
6207 (elfNN_bed): Add elf_backend_link_order_error_handler.
6209 * libbfd-in.h (_bfd_default_error_handler): New.
6211 * libbfd.h: Regenerated.
6213 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6215 * archures.c (bfd_mach_sparc_64bit_p): Define.
6216 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6217 * bfd-in2.h: Rebuilt.
6219 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6221 Introduce SH2a support.
6222 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6223 * archures.c (bfd_mach_sh2a_nofpu): New.
6224 * bfd-in2.h: Rebuilt.
6225 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6226 (arch_info_struct): Add sh2a_nofpu.
6227 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6228 2003-12-29 DJ Delorie <dj@redhat.com>
6229 * reloc.c: Add relocs for sh2a.
6230 * bfd-in2.h: Regenerate.
6231 * libbfd.hh: Regenerate.
6232 2003-12-01 Michael Snyder <msnyder@redhat.com>
6233 * archures.c (bfd_mach_sh2a): New.
6234 * bfd-in2.h: Rebuilt.
6235 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6237 (arch_info_struct): Add sh2a.
6238 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6240 2004-07-28 Nick Clifton <nickc@redhat.com>
6241 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6244 * som.c (setup_sections): Improve estimation of space sizes in
6245 relocatable objects.
6247 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6248 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6249 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6251 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6252 * configure: Regenerate.
6253 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6254 case that accepts OSABI=NetBSD and OSABI=SysV.
6255 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6256 the base of .got or .data (if .got does not exist).
6257 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6259 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6260 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6261 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6262 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6264 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6267 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6268 (elf_sec_group): Defined.
6269 (bfd_elf_match_symbols_in_sections): New prototype.
6270 (_bfd_elf_setup_group_pointers): Likewise.
6272 * elf.c (bfd_elf_discard_group): Abort.
6273 (bfd_elf_set_group_contents): Also include relocation sections.
6274 Remove zero-fill for ld -r.
6275 (_bfd_elf_setup_group_pointers): New function.
6276 (elf_sort_elf_symbol): Likewise.
6277 (elf_sym_name_compare): Likewise.
6278 (bfd_elf_match_symbols_in_sections): Likewise.
6280 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6282 * elflink.c (match_group_member): New.
6283 (elf_link_input_bfd): Check group member for discarded section.
6284 (try_match_symbols_in_sections): New function.
6285 (already_linked): Likewise.
6286 (_bfd_elf_section_already_linked): Support mixing comdat group
6287 and linkonce section.
6289 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6290 * linker.c (bfd_section_already_linked_table_traverse): New.
6292 * libbfd.h: Regenerated.
6294 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6296 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6297 BFD_RELOC_CRX_SWITCH32.
6298 * bfd-in2.h: Regenerate.
6299 * libbfd.h: Regenerate.
6300 * elf32-crx.c: Support relocation/relaxation of
6301 BFD_RELOC_CRX_SWITCH* types.
6303 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6305 * elf64-ppc.c: Correct "Linker stubs" comment.
6307 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6309 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6311 (elf_linked_to_section): New.
6313 * elf.c (assign_section_numbers): Set up sh_link for
6316 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6317 to sh_link for SHT_IA_64_UNWIND sections.
6319 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6321 * elflink.c (elf_fixup_link_order): Add _() to error message.
6323 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6325 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6328 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6330 * aout-adobe.c (aout_32_section_already_linked): Defined.
6331 * aout-target.h (MY_section_already_linked): Likewise.
6332 * aout-tic30.c (MY_section_already_linked): Likewise.
6333 * binary.c (binary_section_already_linked): Likewise.
6334 * bout.c (b_out_section_already_linked): Likewise.
6335 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6336 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6337 * coffcode.h (coff_section_already_linked): Likewise.
6338 * i386msdos.c (msdos_section_already_linked): Likewise.
6339 * i386os9k.c (os9k_section_already_linked): Likewise.
6340 * ieee.c (ieee_section_already_linked): Likewise.
6341 * ihex.c (ihex_section_already_linked): Likewise.
6342 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6343 * mmo.c (mmo_section_already_linked): Likewise.
6344 * nlm-target.h (nlm_section_already_linked): Likewise.
6345 * oasys.c (oasys_section_already_linked): Likewise.
6346 * pef.c (bfd_pef_section_already_linked): Likewise.
6347 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6348 * som.c (som_bfd_discard_group): Likewise.
6349 * srec.c (srec_section_already_linked): Likewise.
6350 * tekhex.c (tekhex_section_already_linked): Likewise.
6351 * versados.c (versados_section_already_linked): Likewise.
6352 * vms.c (vms_section_already_linked): Likewise.
6353 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6354 * xsym.c (bfd_sym_section_already_linked): Likewise.
6356 * bfd-in.h (bfd_section_already_linked_table_init): New.
6357 (bfd_section_already_linked_table_free): Likewise.
6359 * coff-rs6000.c (rs6000coff_vec): Add
6360 _bfd_generic_section_already_linked.
6361 (pmac_xcoff_vec): Likewise.
6362 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6363 (aix5coff64_vec): Likewise.
6365 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6366 * elflink.c (_bfd_elf_section_already_linked): New function.
6368 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6370 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6371 (_bfd_generic_section_already_linked): New.
6372 (bfd_section_already_linked_hash_entry): Likewise.
6373 (bfd_section_already_linked): Likewise.
6374 (bfd_section_already_linked_table_lookup): Likewise.
6375 (bfd_section_already_linked_table_insert): Likewise.
6377 * linker.c (bfd_section_already_linked): New.
6378 (_bfd_section_already_linked_table): Likewise.
6379 (bfd_section_already_linked_table_lookup): Likewise.
6380 (bfd_section_already_linked_table_insert): Likewise.
6381 (already_linked_newfunc): Likewise.
6382 (bfd_section_already_linked_table_init): Likewise.
6383 (bfd_section_already_linked_table_free): Likewise.
6384 (_bfd_generic_section_already_linked): Likewise.
6386 * section.c (bfd_section): Remove comdat.
6387 (bfd_comdat_info): Moved to ...
6388 * bfd-in.h (coff_comdat_info): Here.
6389 (bfd_coff_get_comdat_section): New.
6390 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6391 * libcoff-in.h (coff_section_tdata): Add comdat.
6392 * coffcode.h (handle_COMDAT): Updated.
6393 * cofflink.c (coff_link_add_symbols): Likewise.
6394 * ecoff.c (bfd_debug_section): Likewise.
6396 * targets.c (bfd_target): Add _section_already_linked.
6397 (BFD_JUMP_TABLE_LINK): Updated.
6399 * bfd-in2.h: Regenerated.
6400 * libbfd.h: Likewise.
6401 * libcoff.h: Likewise.
6403 2003-07-21 Paul Brook <paul@codesourcery.com>
6405 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6406 elf_fixup_link_order): New functions.
6407 (bfd_elf_final_link): Call elf_fixup_link_order.
6409 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6411 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6412 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6414 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6415 _bfd_elf_symbol_refs_local_p.
6416 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6419 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6421 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6423 (bfd_elf_get_dyn_lib_class): New prototype.
6424 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6426 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6427 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6428 entry is needed. Issue an error if a DT_NEEDED entry is needed
6429 for a file marked DYN_NO_NEEDED.
6430 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6433 * bfd-in2.h: Regenerated.
6435 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6437 * elflink.c (elf_section_complain_discarded): Don't complain in
6440 2004-07-10 James E Wilson <wilson@specifixinc.com>
6442 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6443 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6444 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6445 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6447 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6448 bfd_put_64 to bfd_putl64.
6449 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6451 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6454 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6455 .init/.fini sections when trying to relax it.
6457 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6459 * elf.c (assign_file_positions_for_segments): Make sure the
6460 .dynamic section is the first section in the PT_DYNAMIC segment.
6462 2004-07-09 Nick Clifton <nickc@redhat.com>
6464 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6465 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6466 sh_elf_get_flags_from_mach functions so that they do not conflict
6467 when this target is built with other sh-elf targets.
6468 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6469 suppression of this function.
6470 (sh_elf_find_flags): Likewise.
6472 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6474 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6475 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6476 (BFD32_BACKENDS): Add elf32-crx.lo.
6477 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6478 (cpu-crx.lo): New target.
6479 (elf32-crx.lo): New target.
6480 * Makefile.in: Regenerate.
6481 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6482 (bfd_archures_list): Add bfd_crx_arch.
6483 * bfd-in2.h: Regenerate.
6484 * config.bfd: Handle crx-*-elf*, crx*.
6485 * configure.in: Handle bfd_elf32_crx_vec.
6486 * configure: Regenerate.
6487 * cpu-crx.c: New file.
6488 * elf32-crx.c: Likewise.
6489 * libbfd.h: Regenerate.
6490 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6491 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6492 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6493 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6494 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6495 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6496 * targets.c (bfd_elf32_crx_vec): Declare.
6497 (bfd_target_vector): Add bfd_elf32_crx_vec.
6499 2004-07-06 Nick Clifton <nickc@redhat.com>
6501 * config.bfd: Add sh-symbian-elf target.
6502 * configure.in: Add bfd_elf32_shl_symbian_vec.
6503 * configure: Regenerate.
6504 * elf-bfd.h (struct elf_backend_data): Add new field
6506 * elflink.c (elf_link_add_object_symbols): Invoke the
6507 check_directives function, if defined.
6508 * elfxx-target.h: Provide a default, NULL definition for
6510 * targets.c: Add bfd_elf32_shl_symbian_vec.
6511 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6513 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6514 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6515 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6516 not already been defined.
6517 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6518 * sh-symbian.c: New file. Provide functions to support the
6519 * sh-symbian-elf target.
6520 * Makefile.am: Add elf32-sh-symbian.c
6521 * Makefile.in: Regenerate.
6523 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6525 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6526 * Makefile.am: Ran make dep-am.
6527 * Makefile.in: Ran make dep-in.
6529 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6531 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6534 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6536 * config.bfd: Add want64 to configuration target s390-*-linux*.
6538 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6540 * bfd.c (bfd_get_section_ident): New.
6542 * elflink.c (elf_link_read_relocs_from_section): Call
6543 bfd_get_section_ident to identify the section when reporting
6545 (_bfd_elf_link_output_relocs): Likewise.
6546 (elf_link_output_extsym): Likewise.
6547 (elf_link_input_bfd): Likewise.
6548 (bfd_elf_gc_record_vtinherit): Likewise.
6550 * bfd-in2.h: Regenerated.
6552 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6553 Nick Clifton <nickc@redhat.com>
6556 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6557 of section symbols to mips_elf_sort_hash_table ().
6559 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6561 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6563 (elf_section_complain_discarded): New function. Handle
6564 .gcc_except_table too.
6565 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6566 in discarded sections.
6567 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6569 2004-06-30 James E Wilson <wilson@specifixinc.com>
6571 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6572 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6574 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6577 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6578 local references to discarded sections and report their
6581 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6583 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6584 sec_info_type, test section name instead.
6586 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6589 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6590 in .init/.fini sections.
6592 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6594 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6595 bfd_get_section_limit.
6597 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6599 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6600 output section size.
6602 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6604 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6606 (mmix_elf_perform_relocation): Adjust for above change.
6607 (mmix_elf_relocate_section): Likewise.
6608 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6609 (mmix_elf_get_section_contents): Delete.
6610 (bfd_elf64_get_section_contents): Delete.
6611 (mmix_elf_relocate_section): Zero stub area.
6612 * linker.c (default_indirect_link_order): Alloc max of section size
6614 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6615 * section.c (bfd_malloc_and_get_section): Likewise.
6616 (struct bfd_section): Update rawsize comment.
6617 * bfd-in2.h: Regenerate.
6619 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6621 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6623 * bfd-in.h (bfd_get_section_limit): Define.
6624 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6625 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6626 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6627 * coff-arm.c (coff_arm_relocate_section): Likewise.
6628 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6629 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6630 (bfd_ns32k_final_link_relocate): Likewise.
6631 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6632 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6633 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6634 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6635 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6636 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6637 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6638 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6639 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6640 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6641 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6642 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6643 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6644 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6645 * elf32-v850.c (v850_elf_reloc): Likewise.
6646 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6647 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6648 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6649 * elf64-mips.c (mips_elf64_gprel32_reloc)
6650 (mips16_gprel_reloc): Likewise.
6651 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6652 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6653 * elf64-sparc.c (init_insn_reloc): Likewise.
6654 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6655 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6656 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6657 (_bfd_mips_elf_generic_reloc): Likewise.
6658 * bfd-in2.h: Regenerate.
6660 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6662 * bfd-in.h (struct stab_info): Move from stabs.c.
6663 * stabs.c (struct stab_link_includes_table): Delete.
6664 (stab_link_includes_lookup): Delete.
6665 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6666 level of indirection from sinfo parm.
6667 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6668 stabstr section. Adjust hash table accesses.
6669 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6670 alloc. Adjust stab_info test.
6671 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6672 (_bfd_coff_final_link): Adjust stab_info test.
6673 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6674 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6676 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6677 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6678 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6679 stabstr section. Adjust stab_info test.
6680 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6681 (_bfd_write_stab_strings): Adjust prototypes.
6682 * libbfd.h: Regenerate.
6683 * libcoff.h: Regenerate.
6684 * bfd-in2.h: Regenerate.
6686 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6688 From Miod Vallat <miod@online.fr>:
6689 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6691 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6693 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6694 (struct elf32_mn10300_link_hash_entry): Remove
6695 pcrel_relocs_copied.
6696 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6697 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6698 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6699 and gotoff relocations if the symbol doesn't bind locally. Use
6700 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6701 relocation for PCREL32.
6702 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6703 to test whether a symbol binds locally.
6704 (elf32_mn10300_link_hash_newfunc): Don't initialize
6705 pcrel_relocs_copied.
6706 (_bfd_mn10300_elf_discard_copies): Delete.
6707 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6709 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6711 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6713 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6715 * som.c (som_set_reloc_info): Correct small typo.
6717 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6719 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6720 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6721 (m32r_elf_gcsweep_hook): Likewise.
6722 (m32r_elf_check_relocs): Likewise.
6723 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6724 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6725 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6726 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6727 * bfd-in2.h: Regenerated.
6728 * libbfd.h: Regenerated.
6730 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6732 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6734 (elf64_x86_64_relocate_section): Issue an error for
6735 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6736 against global symbols when building shared library.
6738 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6740 * section.c (struct sec): Rename "_cooked_size" to "size".
6741 Rename "_raw_size" to "rawsize".
6742 (STD_SECTION): Adjust comments.
6743 (bfd_set_section_size, bfd_get_section_contents): Use size.
6744 (bfd_malloc_and_get_section): New function.
6745 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6746 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6747 Correctly free reloc and contents memory.
6748 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6749 and fake CIE now that we can shink section size to zero.
6750 (_bfd_elf_write_section_eh_frame): Likewise..
6751 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6752 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6753 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6754 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6755 unneeded indirection.
6756 * elf.c (_bfd_elf_section_offset): .. and update call.
6757 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6758 * libbfd.h: Regenerate.
6759 * bfd-in2.h: Regenerate.
6761 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6762 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6763 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6764 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6765 Similarly use "rawsize", if non-zero, in reloc functions to validate
6766 reloc addresses. Use new bfd_malloc_and_get_section in most places
6767 where bfd_get_section_contents was called. Expand all occurrences of
6768 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6769 grok_prstatus and similar functions to "size".
6770 * aix386-core.c (aix386_core_file_p): ..
6771 * aix5ppc-core.c (xcoff64_core_p): ..
6772 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6773 aout_adobe_set_section_contents): ..
6774 * aout-target.h (callback): ..
6775 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6776 MY_bfd_final_link): ..
6777 * aoutf1.h (sunos4_core_file_p): ..
6778 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6779 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6780 final_link, aout_link_input_section): ..
6781 * binary.c (binary_object_p, binary_canonicalize_symtab,
6782 binary_set_section_contents): ..
6783 * bout.c (b_out_callback, b_out_write_object_contents,
6784 b_out_set_section_contents, b_out_bfd_relax_section,
6785 b_out_bfd_get_relocated_section_contents): ..
6786 * cisco-core.c (cisco_core_file_validate): ..
6787 * coff-alpha.c (alpha_ecoff_object_p,
6788 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6789 * coff-arm.c (coff_arm_relocate_section,
6790 bfd_arm_allocate_interworking_sections): ..
6791 * coff-h8300.c (h8300_reloc16_extra_cases,
6792 h8300_bfd_link_add_symbols): ..
6793 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6794 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6795 ppc_bfd_coff_final_link): ..
6796 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6797 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6798 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6799 * coff64-rs6000.c (xcoff64_write_object_contents,
6800 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6801 * coffcode.h (coff_compute_section_file_positions,
6802 coff_write_object_contents): ..
6803 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6804 coff_section_symbol, build_debug_section): ..
6805 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6806 process_embedded_commands, _bfd_coff_link_input_bfd,
6807 _bfd_coff_write_global_sym): ..
6808 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6809 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6810 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6811 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6812 _bfd_dwarf2_find_nearest_line): ..
6813 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6814 ecoff_compute_section_file_positions,
6815 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6817 _bfd_elf_discard_section_eh_frame_hdr,
6818 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6819 _bfd_elf_write_section_eh_frame,
6820 _bfd_elf_write_section_eh_frame_hdr): ..
6821 * elf-hppa.h (elf_hppa_sort_unwind): ..
6822 * elf-m10200.c (mn10200_elf_relax_section,
6823 mn10200_elf_relax_delete_bytes,
6824 mn10200_elf_get_relocated_section_contents): ..
6825 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6826 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6827 mn10300_elf_relax_delete_bytes,
6828 mn10300_elf_get_relocated_section_contents,
6829 _bfd_mn10300_elf_adjust_dynamic_symbol,
6830 _bfd_mn10300_elf_discard_copies,
6831 _bfd_mn10300_elf_size_dynamic_sections,
6832 _bfd_mn10300_elf_finish_dynamic_sections): ..
6833 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6834 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6835 bfd_elf_set_group_contents, map_sections_to_segments,
6836 elf_sort_sections, assign_file_positions_for_segments,
6837 SECTION_SIZE, copy_private_bfd_data,
6838 _bfd_elf_get_dynamic_reloc_upper_bound,
6839 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6840 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6841 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6842 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6843 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6844 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6845 bfd_elf32_arm_process_before_allocation,
6846 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6847 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6848 elf32_arm_write_section): ..
6849 * elf32-cris.c (cris_elf_grok_prstatus,
6850 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6851 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6852 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6853 elf_cris_discard_excess_dso_dynamics,
6854 elf_cris_discard_excess_program_dynamics): ..
6855 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6856 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6857 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6858 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6859 elf32_frvfdpic_size_dynamic_sections,
6860 elf32_frvfdpic_modify_segment_map,
6861 elf32_frvfdpic_finish_dynamic_sections): ..
6862 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6863 elf32_h8_get_relocated_section_contents): ..
6864 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6865 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6866 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6867 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6868 elf32_hppa_finish_dynamic_sections): ..
6869 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6870 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6871 i370_elf_finish_dynamic_sections): ..
6872 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6873 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6874 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6875 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6876 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6877 * elf32-ip2k.c (ip2k_is_switch_table_128,
6878 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6879 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6880 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6881 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6882 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6883 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6884 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6885 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6886 m32r_elf_get_relocated_section_contents): ..
6887 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6888 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6889 m68hc11_elf_relax_delete_bytes): ..
6890 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6891 m68hc12_elf_size_one_stub): ..
6892 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6893 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6894 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6895 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6896 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6897 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6898 elf32_mips_grok_prstatus): ..
6899 * elf32-or32.c (or32_elf_consth_reloc): ..
6900 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6901 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6902 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6903 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6904 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6905 ppc_elf_final_write_processing): ..
6906 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6907 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6908 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6909 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6910 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6911 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6912 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6913 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6914 * elf32-sh64-com.c (sh64_address_in_cranges,
6915 sh64_get_contents_type): ..
6916 * elf32-sh64.c (sh64_find_section_for_address,
6917 sh64_elf_final_write_processing): ..
6918 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6919 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6920 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6921 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6922 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6923 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6924 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6925 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6926 elf_vax_finish_dynamic_sections): ..
6927 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6928 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6929 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6930 xstormy16_elf_finish_dynamic_sections): ..
6931 * elf32-xtensa.c (xtensa_read_table_entries,
6932 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6933 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6934 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6935 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6936 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6937 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6938 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6939 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6940 xtensa_callback_required_dependence): ..
6941 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6942 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6943 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6944 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6945 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6946 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6947 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6948 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6949 * elf64-hppa.c (allocate_dynrel_entries,
6950 elf64_hppa_size_dynamic_sections,
6951 elf64_hppa_finish_dynamic_sections): ..
6952 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6953 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6954 elf64_mips_grok_prstatus): ..
6955 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6956 mmix_elf_relocate_section, mmix_elf_final_link,
6957 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6958 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6959 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6960 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6961 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6962 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6963 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6964 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6965 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6966 ppc64_elf_finish_dynamic_sections): ..
6967 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6968 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6969 elf_s390_finish_dynamic_sections): ..
6970 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6971 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6972 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6973 sh64_elf64_finish_dynamic_sections): ..
6974 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6975 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6976 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6977 sparc64_elf_finish_dynamic_symbol,
6978 sparc64_elf_finish_dynamic_sections): ..
6979 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6980 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6981 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6982 elf64_x86_64_finish_dynamic_sections): ..
6983 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6984 * elfcode.h (elf_slurp_reloc_table): ..
6985 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6986 elf_finalize_dynstr, elf_link_add_object_symbols,
6987 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6988 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6989 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6990 elf32_mips_grok_prstatus): ..
6991 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6992 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6993 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6994 elfNN_ia64_finish_dynamic_sections): ..
6995 * elfxx-mips.c (mips_elf_create_procedure_table,
6996 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6997 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6998 mips_elf_global_got_index, mips_elf_multi_got,
6999 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
7000 mips_elf_allocate_dynamic_relocations,
7001 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
7002 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
7003 _bfd_mips_elf_always_size_sections,
7004 _bfd_mips_elf_size_dynamic_sections,
7005 _bfd_mips_elf_finish_dynamic_symbol,
7006 _bfd_mips_elf_finish_dynamic_sections,
7007 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
7008 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
7009 _bfd_elf_mips_get_relocated_section_contents,
7010 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7011 * hp300hpux.c (callback): ..
7012 * hppabsd-core.c (make_bfd_asection): ..
7013 * hpux-core.c (make_bfd_asection): ..
7014 * i386linux.c (linux_link_create_dynamic_sections,
7015 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7016 * i386msdos.c (msdos_write_object_contents): ..
7017 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7018 os9k_set_section_contents): ..
7019 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7020 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7021 ieee_write_section_part, do_with_relocs, do_as_repeat,
7022 do_without_relocs, ieee_write_debug_part, init_for_output,
7023 ieee_set_section_contents): ..
7024 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7025 * irix-core.c (do_sections, make_bfd_asection): ..
7026 * libaout.h (aout_section_merge_with_text_p): ..
7027 * libbfd.c (_bfd_generic_get_section_contents,
7028 _bfd_generic_get_section_contents_in_window): ..
7029 * linker.c (default_indirect_link_order): ..
7030 * lynx-core.c (make_bfd_asection): ..
7031 * m68klinux.c (linux_link_create_dynamic_sections,
7032 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7033 * mach-o.c (bfd_mach_o_make_bfd_section,
7034 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7035 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7036 bfd_mach_o_scan_read_segment): ..
7037 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7038 _bfd_merge_sections): ..
7039 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7040 mmo_map_set_sizes, mmo_canonicalize_symtab,
7041 mmo_internal_write_section, mmo_write_object_contents): ..
7042 * netbsd-core.c (netbsd_core_file_p): ..
7043 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7044 nlm_alpha_set_public_section): ..
7045 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7046 * nlm32-sparc.c (nlm_sparc_write_import): ..
7047 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7048 nlm_compute_section_file_positions): ..
7049 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7050 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7051 * opncls.c (get_debug_link_info): ..
7052 * osf-core.c (make_bfd_asection): ..
7053 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7054 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7055 final_link, aout_link_input_section): ..
7056 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7057 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7058 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7059 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7060 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7061 * ptrace-core.c (ptrace_unix_core_file_p): ..
7062 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7063 _bfd_final_link_relocate, bfd_generic_relax_section,
7064 bfd_generic_get_relocated_section_contents): ..
7065 * reloc16.c (bfd_coff_reloc16_relax_section,
7066 bfd_coff_reloc16_get_relocated_section_c): ..
7067 * riscix.c (riscix_some_aout_object_p): ..
7068 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7069 * sco5-core.c (make_bfd_asection): ..
7070 * simple.c (bfd_simple_get_relocated_section_contents): ..
7071 * som.c (som_object_setup, setup_sections, som_prep_headers,
7072 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7073 som_set_reloc_info, som_get_section_contents,
7074 som_bfd_link_split_section): ..
7075 * sparclinux.c (linux_link_create_dynamic_sections,
7076 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7077 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7078 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7079 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7080 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7081 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7082 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7083 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7084 sunos_finish_dynamic_link): ..
7085 * syms.c (_bfd_stab_section_find_nearest_line): ..
7086 * tekhex.c (first_phase, tekhex_set_section_contents,
7087 tekhex_write_object_contents): ..
7088 * trad-core.c (trad_unix_core_file_p): ..
7089 * versados.c (process_esd, process_otr, process_otr): ..
7090 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7091 * vms-misc.c (add_new_contents): ..
7092 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7093 * vms.c (vms_set_section_contents): ..
7094 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7095 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7096 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7097 * xsym.c (bfd_sym_scan): .. See above.
7099 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7101 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7102 calling _bfd_merged_section_offset only for section symbols.
7104 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7106 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7107 for handling SEC_MERGE symbols in relax_section.
7109 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7111 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7112 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7113 linked together. Mark the result as h8300sx code.
7115 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7117 * elf-bfd.h (struct elf_backend_data): Added
7118 elf_backend_omit_section_dynsym.
7119 (_bfd_elf_link_omit_section_dynsym): Declare.
7120 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7121 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7122 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7123 (_bfd_elf_link_renumber_dynsyms): ... this function.
7124 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7125 _bfd_elf_link_omit_section_dynsym).
7126 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7128 2004-06-21 Nick Clifton <nickc@redhat.com>
7130 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7133 2004-06-17 Jerome Guitton <guitton@gnat.com>
7135 * bfd-in.h (bfd_cache_close_all): New function declaration.
7136 * bfd-in2.h: Regenerate.
7137 * cache.c (bfd_cache_close_all): New function definition.
7139 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7141 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7143 * configure: Regenerate.
7145 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7147 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7148 the pre-existing section.
7150 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7152 * section.c (struct sec): Remove usused flags. Reorganize a little.
7153 (bfd_get_section_size_before_reloc): Delete.
7154 (bfd_get_section_size_after_reloc): Delete.
7155 (STD_SECTION): Update.
7156 (bfd_get_section_size_now): Delete.
7157 (bfd_set_section_contents): Don't referece reloc_done.
7158 (bfd_get_section_contents): Remove reloc_done comment.
7159 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7161 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7162 * ecoff.c (bfd_debug_section): Update initializer.
7163 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7164 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7165 * bfd-in.h (bfd_section_size): Expand.
7166 (bfd_get_section_size): New macro.
7167 * bfd-in2.h: Regenerate.
7168 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7169 bfd_get_section_size_before_reloc with bfd_get_section_size.
7170 * coffcode.h (coff_write_object_contents): Likewise.
7171 * coffgen.c (build_debug_section): Likewise.
7172 * dwarf1.c (parse_line_table): Likewise.
7173 (_bfd_dwarf1_find_nearest_line): Likewise.
7174 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7175 * i386msdos.c (msdos_write_object_contents): Likewise.
7176 * pdp11.c (squirt_out_relocs): Likewise.
7177 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7178 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7180 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7182 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7183 removal) with updated comment.
7184 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7186 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7187 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7189 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7192 overflow on branches to undefweaks.
7194 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7196 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7197 as ecoff_section_data() does not return a valid lvalue.
7199 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7201 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7202 (elf_link_add_object_symbols): Likewise.
7204 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7205 (elf_backend_reloc_type_class): New.
7207 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7209 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7211 * configure: Regenerate.
7213 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7215 From: Albert Chin-A-Young <china@thewrittenword.com>
7216 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7219 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7221 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7224 2004-05-28 DJ Delorie <dj@redhat.com>
7226 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7227 for linking, but otherwise adjust reloc for merged sections.
7229 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7231 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7232 _bfd_merged_section_offset for local symbols.
7234 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7236 * Makefile.am: Regenerate dependencies.
7237 * Makefile.in: Regenerate.
7238 * archures.c: Add bfd_mach_sh3_nommu .
7239 * bfd-in2.h: Regenerate.
7240 * cpu-sh.c: Add sh3-nommu architecture.
7241 (bfd_to_arch_table): Create new table.
7242 (sh_get_arch_from_bfd_mach): Create new function.
7243 (sh_get_arch_up_from_bfd_mach): Create new function.
7244 (sh_merge_bfd_arch): Create new function.
7245 * elf32-sh.c (sh_ef_bfd_table): Add table.
7246 (sh_elf_check_relocs): Replace switch statement with
7247 use of sh_ef_bfd_table .
7248 (sh_elf_get_flags_from_mach): Add new function.
7249 (sh_find_elf_flags): Likewise.
7250 (sh_elf_copy_private_data): Replace most of non-elf contents
7251 with a call to sh_merge_bfd_arch() .
7253 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7255 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7256 * Makefile.in: Regenerate.
7258 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7260 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7261 custom calling conventions for dynamic symbols.
7262 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7263 symbol if it's an alias to a global one.
7265 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7267 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7270 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7272 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7275 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7277 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7278 for SHT_GROUP sections.
7280 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7282 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7284 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7285 * merge.c: Formatting. Remove unnecessary casts. Expand
7286 bfd_get_section_alignment macro.
7287 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7288 use throughout file.
7289 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7290 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7291 section name to determine sinfo group, instead test output section
7293 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7294 _bfd_strip_section_from_output rather than just twiddling flags.
7295 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7296 (_bfd_merge_sections): Update prototype.
7297 * libbfd.h: Regenerate.
7299 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7301 * netbsd-core.c: Correctly indent section that sets architecture
7304 From Miod Vallat <miod@online.fr>:
7305 * m88kopenbsd.c: New file.
7306 * targets.c (m88k_openbsd_vec): New.
7307 * config.bfd: Add m88k-*-openbsd*.
7308 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7309 (m88kopenbsd_vec): New.
7310 * configure: Regenerate.
7311 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7312 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7314 * Makefile.in: Regenerate.
7315 * po/SRC-POTFILES.in: Regenerate.
7317 2004-05-24 Nick Clifton <nickc@redhat.com>
7319 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7320 introduced by hash table size patch.
7322 2004-05-22 Ben Elliston <bje@au.ibm.com>
7324 * configure.in (is_release): Remove.
7325 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7326 (AC_OUTPUT): Don't output bfdver.h from version.h.
7327 * configure: Regenerate.
7328 * Makefile.am (RELEASE): New variable.
7329 (bfdver.h): New target.
7330 * Makefile.in: Regenerate.
7331 * doc/Makefile.in: Likewise.
7333 2004-05-22 Ben Elliston <bje@au.ibm.com>
7335 * Makefile.am (config.status): Don't depend on version.h.
7336 * Makefile.in: Regenerate.
7338 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7340 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7341 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7342 * libbfd.h: Regenerate.
7343 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7344 (_bfd_elf_rel_local_sym): Likewise.
7345 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7346 (elf_link_input_bfd): Likewise.
7347 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7348 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7349 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7350 (elfNN_ia64_relocate_section): Likewise.
7352 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7354 * hash.c (bfd_default_hash_table_size): New variable.
7355 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7356 (bfd_hash_set_default_size): New function. Set the default size
7357 to a selected prime number close to the argument. Document new
7359 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7360 * bfd-in2.h: Regenerate.
7361 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7362 * Makefile.in: Regenerate.
7364 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7366 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7367 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7368 arm, m68k, m88k and hppa core files.
7370 2004-05-21 Nick Clifton <nickc@redhat.com>
7372 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7373 (bfd_bwrite): Likewise.
7374 (bfd_tell): Likewise.
7375 (bfd_flush): Likewise.
7376 (bfd_stat): Likewise.
7377 (bfd_seek): Likewise.
7378 (bfd_get_mtime): Likewise.
7379 (bfd_get_size): Likewise.
7381 2004-05-19 Ben Elliston <bje@au.ibm.com>
7383 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7385 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7387 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7388 (bfd_generic_openr_next_archived_file): Likewise.
7390 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7392 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7393 section names by inserting a new substring after .gnu.linkonce, except
7394 for .gnu.linkonce.t.* where the "t." is replaced.
7396 2004-05-17 Adam Nemet <anemet@lnxw.com>
7398 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7399 (m68-*-lynxos* case): Likewise.
7400 (powerpc-*-lyxnos* case): New case.
7401 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7403 2004-05-17 David Heine <dlheine@tensilica.com>
7405 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7406 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7407 * bfd.c (bfd_copy_private_header_data): Define.
7408 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7410 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7411 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7412 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7413 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7414 segments by calling copy_private_bfd_data.
7415 (_bfd_elf_copy_private_header_data): Define.
7416 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7417 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7418 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7419 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7420 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7421 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7422 * som.c (som_bfd_copy_private_header_data): Define.
7423 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7424 * vms.c (vms_bfd_copy_private_header_data): Define.
7425 * bfd-in2.h: Regenerate.
7426 * libbfd.h: Regenerate.
7428 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7430 * elfxx-mips.c (MINUS_TWO): Define.
7431 (mips_elf_higher, mips_elf_highest,
7432 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7433 some bfd_vma values.
7434 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7436 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7438 * som.c (log2): Rename to exact_log2. Adjust all callers.
7440 2004-05-13 Paul Brook <paul@codesourcery.com>
7442 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7443 dwarf3 format CIE entries. Remove comment about the size of the
7444 ra_column field. It is now correctly deduced.
7446 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7448 * config.bfd (or32-*-rtems*): Switch to elf.
7450 2004-05-13 Nick Clifton <nickc@redhat.com>
7452 * po/fr.po: Updated French translation.
7454 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7456 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7457 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7458 Adjust counting of last_local.
7459 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7460 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7461 created by the linker nor !SHF_ALLOC.
7463 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7464 DT_PLTGOT to the start of the .got.plt section instead of the
7465 .got output section. Set sh_entsize for .got section in addition
7467 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7468 is at sgot->output_section->vma.
7469 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7470 DT_PLTGOT to the start of the .got.plt section instead of the
7471 .got output section.
7472 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7473 is at sgot->output_section->vma. Set sh_entsize for .got section
7474 in addition to .got.plt.
7475 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7476 (bfd_section_from_phdr): Likewise.
7477 (map_sections_to_segments): Likewise.
7478 (assign_file_positions_for_segments): Likewise.
7479 (get_program_header_size): Likewise.
7480 * elflink.c (bfd_elf_size_dynamic_sections): Set
7481 elf_tdata (output_bfd)->relro from info->relro.
7482 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7484 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7486 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7487 a zero symndx for which we hadn't accounted a dynamic relocation.
7488 (_frvfdpic_add_rofixup): Likewise.
7490 2004-05-07 Brian Ford <ford@vss.fsi.com>
7491 DJ Delorie <dj@redhat.com>
7493 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7494 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7495 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7496 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7498 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7500 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7501 immediately if there's no link info.
7502 (elf32_frvfdpic_copy_private_bfd_data): New.
7503 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7505 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7507 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7508 filename argument is null; do not call strlen on a null pointer.
7510 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7512 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7515 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7517 * configure.in (bfd_elf32_frvfdpic_vec): New.
7518 * configure: Rebuilt.
7519 * targets.c (bfd_elf32_frvfdpic_vec): New.
7520 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7522 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7523 frvfdpic instead of frv. Rearrange elf-target macros such that
7524 the FDPIC-specific ones are only defined for this new target
7526 (bfd_elf32_frvfdpic_vec): Declare.
7528 (elf32_frv_relocate_section): Use it to enable segment checking
7529 and to control rofixup emission. Add output section vma to
7530 applied relocation in non-LOAD non-ALLOC sections. Use
7531 _bfd_error_handler for errors.
7532 (_frv_create_got_section): Create .rel.got and .rofixup only in
7533 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7535 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7536 (elf32_frvfdpic_modify_segment_map): Likewise.
7537 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7538 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7539 error message if we miscompute the rofixup size.
7540 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7541 (frvfdpic_elf_encode_eh_address): Likewise.
7542 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7543 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7544 relocs. Reject unknown relocation types.
7545 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7546 (frv_elf_merge_private_bfd_data): Likewise.
7547 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7548 0x4000 for newly-added elf32-frvfdpic.
7550 2004-05-05 Nick Clifton <nickc@redhat.com>
7553 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7554 returning NULL as most users of this function do not check its
7556 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7557 of bfd_cache_lookup().
7558 * sco5-core.c (sco5_core_file_p): Likewise.
7559 * trad-core.c (trad_unix_core_file_p): Likewise.
7561 2004-05-05 Nick Clifton <nickc@redhat.com>
7563 * cache.c (bfd_cache_lookup): Improve formatting.
7564 * archive.c: Fix formatting.
7566 2004-05-05 Peter Barada <peter@the-baradas.com>
7568 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7569 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7570 * bfd-in2.h(bfd_architecture): Regenerate.
7572 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7574 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7576 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7577 those against discarded link-once and SEC_MERGE section symbols.
7579 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7581 * section.c (bfd_get_section_by_name_if): New.
7582 * bfd-in2.h: Regenerated.
7584 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7586 * som.c (som_bfd_is_group_section): Define.
7588 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7590 * section.c (bfd_make_section_anyway): Copy the whole
7591 bfd_hash_entry, not just "next" from existing entry.
7593 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7595 * elf.c (bfd_section_from_shdr): Maintain the section order in
7597 (special_sections): Add ".note.GNU-stack".
7598 (elf_fake_sections): Handle section group for relocatable
7601 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7603 * section.c (bfd_sections_find_if): New.
7604 * bfd-in2.h: Regenerated.
7606 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7608 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7610 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7611 * elf.c (bfd_elf_is_group_section): New function.
7612 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7613 * section.c (bfd_generic_is_group_section): New function.
7614 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7615 (BFD_JUMP_TABLE_LINK): Adjust.
7616 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7617 * aout-target.h (MY_bfd_is_group_section): Define.
7618 * aout-tic30.c (MY_bfd_is_group_section): Define.
7619 * bfd.c (bfd_is_group_section): Define.
7620 * binary.c (binary_bfd_is_group_section): Define.
7621 * bout.c (b_out_bfd_is_group_section): Define.
7622 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7623 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7624 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7625 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7626 * coffcode.h (coff_bfd_is_group_section): Define.
7627 * i386msdos.c (msdos_bfd_is_group_section): Define.
7628 * i386os9k.c (os9k_bfd_is_group_section): Define.
7629 * ieee.c (ieee_bfd_is_group_section): Define.
7630 * ihex.c (ihex_bfd_is_group_section): Define.
7631 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7632 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7633 * mmo.c (mmo_bfd_is_group_section): Define.
7634 * nlm-target.h (nlm_bfd_is_group_section): Define.
7635 * oasys.c (oasys_bfd_is_group_section): Define.
7636 * pef.c (bfd_pef_bfd_is_group_section): Define.
7637 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7638 * srec.c (srec_bfd_is_group_section): Define.
7639 * tekhex.c (tekhex_bfd_is_group_section): Define.
7640 * versados.c (versados_bfd_is_group_section): Define.
7641 * vms.c (vms_bfd_is_group_section): Define.
7642 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7643 * bfd-in2.h: Regenerate.
7644 * libbfd.h: Regenerate.
7646 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7648 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7650 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7652 * configure.in: Update version to 2.15.91.
7653 * configure: Regenerate.
7655 2004-04-29 Brian Ford <ford@vss.fsi.com>
7657 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7658 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7659 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7660 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7661 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7662 .gnu.linkonce.wi. sections.
7663 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7664 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7666 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7667 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7669 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7671 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7672 * bfd-in2.h: Regenerate.
7673 * libbfd.h: Likewise.
7675 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7677 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7679 (setup_sections): Use som_subspace_dictionary_record struct instead
7680 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7681 is_comdat, is_common or dup_common.
7682 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7683 is_comdat, is_common and dup_common in section subspace_dict from
7685 (som_begin_writing): Use som_subspace_dictionary_record struct.
7686 (som_finish_writing): Likewise.
7687 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7688 is_common and dup_common flags in info for symbol. Add comment
7689 regarding linker support for these fields. Slightly reorganize
7691 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7692 dup_common fields in symbol table from symbol info.
7693 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7694 arguments. Set corresponding fields in copy_data. Change all callers.
7695 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7697 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7698 * som.h (som_subspace_dictionary_record): Define.
7699 (som_copyable_section_data_struct): Add is_comdat, is_common and
7701 (som_section_data_struct): Use som_subspace_dictionary_record struct
7702 instead of subspace_dictionary_record.
7703 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7705 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7707 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7708 if set. Check reloc_done flag before applying relocations. Use
7709 output addresses, both when applying relocations and when comparing
7710 against the specified section.
7711 (elf_xtensa_relocate_section): Use output address to check if dynamic
7712 reloc is in a literal pool. Set section's reloc_done flag.
7714 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7716 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7717 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7719 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7722 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7724 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7725 structure field removed in 2004-04-24 patch.
7726 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7728 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7730 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7731 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7732 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7733 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7734 field before calling elf_backend_section_flags.
7736 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7738 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7739 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7740 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7741 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7742 and BFD_RELOC_32_PCREL.
7743 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7744 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7745 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7746 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7747 (mips_elf_next_relocation): Move comment about matching HI/LO
7749 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7750 R_MIPS_GNU_REL_HI16.
7752 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7754 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7755 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7756 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7757 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7758 and update comments to reflect current usage.
7759 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7760 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7762 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7763 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7764 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7765 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7766 type number to be MIPS_R_PCREL16.
7767 (mips_relocate_section): Remove support for link-time relaxation
7768 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7769 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7770 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7771 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7772 relaxation of branches used by embedded-PIC.
7773 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7774 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7775 related members, update comment.
7776 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7777 code related to embedded-PIC.
7778 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7779 initialization of now-removed 'adjust' member of
7780 'struct ecoff_debug_info'.
7782 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7784 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7786 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7788 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7789 relocs for locally defined symbols during -shared final link.
7790 (elf32_arm_final_link_relocate): Likewise.
7792 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7794 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7795 ELF_LINK_POINTER_EQUALITY_NEEDED.
7796 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7797 if r_type is not R_X86_64_PC32.
7798 (elf64_x86_64_finish_dynamic_symbol): If
7799 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7802 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7804 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7805 (elf_backend_plt_sym_val): Define.
7807 2004-04-22 Andrew Cagney <cagney@redhat.com>
7809 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7811 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7813 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7815 * som.c (som_set_section_contents): Constantify second argument.
7816 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7817 (som_object_setup): Rework to avoid warning.
7818 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7821 2004-04-22 Andrew Cagney <cagney@redhat.com>
7823 * cache.c (bfd_cache_close): Check for a previously closed file.
7825 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7827 * bfd.c (bfd_get_synthetic_symtab): Define.
7828 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7829 NAME##_get_synthetic_symtab.
7830 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7831 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7832 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7834 (_bfd_elf_get_synthetic_symtab): New prototype.
7835 * elfcode.h (elf_get_synthetic_symtab): Define.
7836 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7837 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7838 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7839 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7840 * bfd-in2.h: Rebuilt.
7841 * libbfd.h: Rebuilt.
7842 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7843 (elf_backend_plt_sym_val): Define.
7844 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7845 (elf_backend_plt_sym_val): Define.
7846 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7847 (elf_backend_plt_sym_val): Define.
7848 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7849 (elf_backend_plt_sym_val): Define.
7850 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7851 (elf_backend_plt_sym_val): Define.
7852 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7853 (elf_backend_plt_sym_val): Define.
7854 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7855 (elf_backend_plt_sym_val): Define.
7856 * aout-target.h (MY_get_synthetic_symtab): Define.
7857 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7858 * coff-rs6000.c (rs6000coff_vec): Add
7859 _bfd_nodynamic_get_synthetic_symtab.
7860 (pmac_xcoff_vec): Likewise.
7861 * coff64-rs6000.c (rs6000coff64_vec): Add
7862 _bfd_nodynamic_get_synthetic_symtab.
7863 (aix5coff64_vec): Likewise.
7864 * sunos.c (MY_get_synthetic_symtab): Define.
7865 * vms.c (vms_get_synthetic_symtab): Define.
7867 2004-04-22 Nick Clifton <nickc@redhat.com>
7869 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7871 2004-04-22 Peter Barada <peter@the-baradas.com>
7873 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7874 * bfd2-in.h: Regenerate.
7875 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7877 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7879 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7880 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7881 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7882 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7883 * bfd-in2.h: Regenerate.
7885 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7887 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7888 require relocations against a weak symbol to reference the same
7889 symbol hash entry if not a final, static link.
7890 (get_cached_value, add_value_map): Add final_static_link argument.
7891 (remove_literals): Pass final_static_link argument as needed.
7893 2004-04-21 Andrew Cagney <cagney@redhat.com>
7895 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7896 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7897 (opncls_bwrite, opncls_bclose, opncls_bflush)
7898 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7899 bfd iovec that uses function callbacks.
7900 (bfd_close): Use the iovec's bclose.
7901 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7902 (cache_bclose, cache_bflush, cache_bstat)
7903 (cache_iovec): New functions and global variable, implement a
7904 cache "iovec", where applicable set bfd_error.
7905 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7906 * bfdio.c (struct bfd_iovec): Define.
7907 (real_read): Delete function.
7908 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7909 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7910 assume that bread and bwrite set bfd_error.
7911 * bfd.c (struct bfd): Add "iovec", update comments.
7912 * bfd-in2.h, libbfd.h: Re-generate.
7914 2004-04-21 Andrew Cagney <cagney@redhat.com>
7916 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7918 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7920 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7921 (bfd_elf_gc_sections): Fail if a shared object is being created.
7922 Do not fail if dynamic sections have been created. Instead call
7923 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7924 dynamically referenced symbols. Do not mark the whole graph
7925 rooted at .eh_frame, only the section proper.
7927 2004-04-20 DJ Delorie <dj@redhat.com>
7929 * reloc.c: Add BFD_RELOC_32_SECREL.
7930 * bfd-in2.h: Regenerate.
7931 * libbfd.h: Likewise.
7932 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7933 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7934 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7936 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7938 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7939 relocs against hidden/protected undefweak symbols properly.
7940 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7942 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7944 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7945 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7948 2004-04-17 Brian Ford <ford@vss.fsi.com>
7950 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7951 filepos for the SizeOfHeaders field.
7952 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7954 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7956 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7958 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7959 change reloc_done. Set and restore _cooked_size.
7962 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7964 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7967 2004-04-15 Nick Clifton <nickc@redhat.com>
7969 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7971 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7973 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7975 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7977 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7978 when it is a definition.
7980 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7982 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7983 when statically linking PIC code.
7984 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7986 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7988 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7989 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7990 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7991 * configure: Regenerate.
7993 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7995 * elflink.c: Include libiberty.h.
7996 * Makefile.am (elflink.lo): Depend on libiberty.h.
7997 * Makefile.in: Regenerate.
7999 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
8001 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
8004 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
8006 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
8007 reserve the memory for dynamic linker
8009 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8011 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8012 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8014 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8016 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8017 RELOC_FOR_GLOBAL_SYMBOL.
8018 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8020 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8022 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8023 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8025 2004-04-01 Paul Brook <paul@codesourcery.com>
8027 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8028 * elf32-arm.h (struct elf32_elf_section_map): New.
8029 (struct _arm_elf_section_data): New.
8030 (elf32_arm_section_data): Define.
8031 (struct elf32_arm_link_hash_table): Add byteswap_code.
8032 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8033 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8034 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8035 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8036 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8037 (bfd_elf32_new_section_hook, elf_backend_write_section,
8038 elf_backend_link_output_symbol_hook): Define.
8040 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8042 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8043 that keeps the characters in a B_INCL..B_EINCL range.
8044 (_bfd_link_section_stabs): When computing the sum of the
8045 characters in a B_INCL..B_EINCL range also keep a copy of those
8046 characters. Use this information to distinguish between
8047 include sections that have the same sum and the same length
8048 but which are nevertheless unique.
8050 2004-03-31 Paul Brook <paul@codesourcery.com>
8052 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8053 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8055 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8057 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8058 to 'sum_chars' and add field 'num_chars'.
8059 (_bfd_link_section_stabs): When computing the sum of the
8060 characters in a B_INCL..B_EINCL range also keep a count of the
8061 number of characters. Use this information to help distinguish
8062 between include sections when have the same sum but which
8063 nevertheless are still unique.
8065 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8067 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8069 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8070 Tomer Levi <Tomer.Levi@nsc.com>
8072 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8073 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8074 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8075 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8076 (cpu-cr16c.lo): New target.
8077 (elf32-cr16c.lo): Likewise.
8078 * Makefile.in: Regenerate.
8079 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8080 (bfd_archures_list): Add bfd_cr16c_arch.
8081 * config.bfd: Handle cr16c-*-elf*.
8082 * configure.in: Handle bfd_elf32_cr16c_vec.
8083 * configure: Regenerate.
8084 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8085 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8086 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8087 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8088 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8089 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8090 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8091 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8092 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8093 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8094 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8095 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8096 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8097 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8098 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8099 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8100 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8101 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8102 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8103 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8104 * targets.c (bfd_elf32_cr16c_vec): Declare.
8105 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8106 * cpu-cr16c.c: New file.
8107 * elf32-cr16c.c: Likewise.
8108 * libbfd.h: Regenerate.
8109 * bfd-in2.h: Likewise.
8111 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8113 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8115 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8117 * Makefile.am: Remove all mention of elflink.h.
8118 * Makefile.in: Regenerate.
8119 * bfd-in.h (bfd_elf_discard_info): Declare.
8120 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8121 * bfd-in2.h: Regenerate.
8122 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8123 bfd_elf32_link_record_dynamic_symbol,
8124 bfd_elf64_link_record_dynamic_symbol,
8125 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8126 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8127 _bfd_elf32_link_record_local_dynamic_symbol,
8128 _bfd_elf64_link_record_local_dynamic_symbol,
8129 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8130 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8131 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8132 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8133 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8134 _bfd_elf32_reloc_symbol_deleted_p,
8135 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8136 (bfd_elf_link_record_dynamic_symbol,
8137 bfd_elf_link_record_local_dynamic_symbol,
8138 bfd_elf_final_link, bfd_elf_gc_sections,
8139 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8140 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8141 bfd_elf_reloc_symbol_deleted_p): Declare.
8142 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8143 * elf32-arm.h: Update for changed function names. Remove local
8144 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8145 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8146 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8147 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8148 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8149 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8150 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8151 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8152 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8153 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8154 (bfd_elfNN_print_symbol): Define.
8155 * elfcode.h: Don't include elflink.h.
8156 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8157 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8158 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8159 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8160 elf_link_record_local_dynamic_symbol): Don't define.
8161 * elflink.c: Update for changed function names. Move elflink.h
8163 * elflink.h: Delete file.
8164 * po/SRC-POTFILES.in: Regenerate.
8165 * po/bfd.pot: Regenerate.
8167 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8169 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8170 "name" for global syms accidentally removed in 2004-03-20 change.
8172 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8174 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8175 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8176 where Elf_External_* is different for 64 and 32 bit, with
8177 corresponding elf_size_info field.
8178 (struct elf_final_link_info): Use "bfd_byte *" instead
8179 of "Elf_External_Sym *" for external_syms and symbuf.
8180 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8181 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8182 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8183 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8184 (elf_link_sort_cmp2): Adjust.
8185 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8186 using ELF_R_SYM macro. Set u.sym_mask.
8187 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8188 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8189 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8190 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8191 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8192 swap_syn_out functions. Rearrange dyn swap in/out switch.
8193 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8194 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8195 (elf_link_flush_output_syms): Add elf_backend_data arg.
8196 (elf_link_check_versioned_symbol): Likewise.
8197 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8198 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8199 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8200 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8201 ELF_R_TYPE and ELF_R_INFO macros.
8202 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8203 based on size rather than using ELF_R_INFO.
8204 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8206 (struct alloc_got_off_arg): New.
8207 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8208 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8209 (elf_gc_allocate_got_offsets): Adjust.
8210 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8211 ELF_R_SYM. Use bfd_section_from_elf_index.
8212 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8213 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8214 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8216 2004-03-26 Stan Shebs <shebs@apple.com>
8218 Remove MPW support, no longer used.
8219 * config.bfd (powerpc-*-mpw*): Remove configuration.
8220 * mpw-config.in, mpw-make.sed: Remove files.
8221 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8223 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8225 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8226 (ppc64_elf_add_symbol_hook): New function.
8227 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8228 const from Elf_Internal_Sym param.
8229 * elflink.c (elf_link_add_object_symbols): Adjust.
8230 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8231 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8232 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8233 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8234 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8235 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8236 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8237 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8238 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8239 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8240 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8241 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8242 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8243 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8244 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8245 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8247 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8249 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8250 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8251 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8252 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8253 (bfd_elf64_bfd_link_add_symbols): Delete.
8254 (bfd_elf_link_add_symbols): Declare.
8255 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8256 * elflink.c: Include safe-ctype.h.
8257 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8259 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8260 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8262 (elf_link_add_archive_symbols): Rename from
8263 _bfd_elf_link_add_archive_symbols, make static.
8264 (elf_link_add_object_symbols): New function. Corresponding
8265 elflink.h function converted to use elf_size_info.
8266 (bfd_elf_link_add_symbols): Likewise.
8267 (bfd_elf_size_dynamic_sections): Adjust.
8268 * elflink.h (elf_bfd_link_add_symbols): Delete.
8269 (elf_link_add_object_symbols): Delete.
8270 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8271 bfd_elf_link_add_symbols.
8272 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8274 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8276 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8277 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8279 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8280 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8281 (_bfd_elf_add_dt_needed_tag): Declare.
8282 (_bfd_elf_sort_symbol): Declare.
8283 (_bfd_elf_finalize_dynstr): Declare.
8284 (RELOC_FOR_GLOBAL_SYM): Formatting.
8285 * elfcode.h (elf_add_dynamic_entry): Delete.
8286 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8287 elflink.h function converted to use elf_size_info.
8288 (_bfd_elf_add_dt_needed_tag): Likewise.
8289 (_bfd_elf_sort_symbol): Likewise.
8290 (_bfd_elf_finalize_dynstr): Likewise.
8291 (compute_bucket_count): Likewise.
8292 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8293 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8294 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8295 * elflink.h: ..here.
8296 (sort_symbol, add_dt_needed_tag): Delete.
8297 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8298 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8300 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8301 * elf32-cris.c (add_dynamic_entry): Likewise.
8302 * elf32-hppa.c (add_dynamic_entry): Likewise.
8303 * elf32-i370.c (add_dynamic_entry): Likewise.
8304 * elf32-i386.c (add_dynamic_entry): Likewise.
8305 * elf32-m32r.c (add_dynamic_entry): Likewise.
8306 * elf32-m68k.c (add_dynamic_entry): Likewise.
8307 * elf32-ppc.c (add_dynamic_entry): Likewise.
8308 * elf32-s390.c (add_dynamic_entry): Likewise.
8309 * elf32-sh.c (add_dynamic_entry): Likewise.
8310 * elf32-sparc.c (add_dynamic_entry): Likewise.
8311 * elf32-vax.c (add_dynamic_entry): Likewise.
8312 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8313 * elf64-alpha.c (add_dynamic_entry): Likewise.
8314 * elf64-hppa.c (add_dynamic_entry): Likewise.
8315 * elf64-ppc.c (add_dynamic_entry): Likewise.
8316 * elf64-s390.c (add_dynamic_entry): Likewise.
8317 * elf64-sparc.c (add_dynamic_entry): Likewise.
8318 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8319 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8320 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8321 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8322 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8323 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8325 2004-03-23 Paul Brook <paul@codesourcery.com>
8327 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8329 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8331 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8332 literal tables and check for relocs outside of literal pools.
8333 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8334 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8336 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8337 (elf_xtensa_relocate_section): Read literal tables and check for
8338 dynamic relocations in read-only sections and not in literal pools.
8340 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8343 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8345 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8347 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8348 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8349 not defined by the executable, or defined in a DSO.
8350 <eliding run-time relocation of .got>: Initialize GOT entry for a
8351 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8353 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8354 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8355 a PLT reloc to GOT for an executable.
8356 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8357 .got for a DSO and explain why.
8358 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8359 and unreferenced symbols for which a PLT is defined. Adjust
8360 dynamic-symbol pruning correspondingly, to make sure we don't lose
8361 a dynamic symbol also defined by a DSO.
8363 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8365 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8366 and rel args. Group input and output args. Wrap to 80 columns.
8367 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8368 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8369 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8370 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8371 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8372 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8373 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8374 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8375 RELOC_FOR_GLOBAL_SYMBOL invocation.
8377 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8379 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8380 unresolved symbols in objects aren't allowed.
8382 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8384 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8385 (elf_hppa_unmark_useless_dynamic_symbols):
8386 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8387 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8388 (elf32_hppa_relocate_section): Likewise.
8389 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8390 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8391 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8392 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8393 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8395 * elf-m10200.c (mn10200_elf_relocate_section): Use
8396 RELOC_FOR_GLOBAL_SYMBOL.
8397 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8398 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8399 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8400 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8401 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8402 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8403 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8404 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8405 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8406 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8407 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8408 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8410 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8412 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8413 (final_link_relocate): Likewise.
8414 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8415 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8417 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8419 * Makefile.am: Run "make dep-am".
8420 * Makefile.in: Regenerate.
8421 * aclocal.m4: Regenerate.
8422 * config.in: Regenerate.
8423 * po/bfd.pot: Regenerate.
8425 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8426 H.J. Lu <hongjiu.lu@intel.com>
8428 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8429 type and size change code to where it was previously. Remove
8430 dt_needed param. Treat old weak syms as strong if new sym is
8431 from a shared lib, even when old sym is from another shared
8432 lib. Remove unnecessary tests of oldweak and newweak. Correct
8434 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8435 _bfd_elf_merge_symbol calls.
8436 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8437 dt_needed local var. Update comments.
8438 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8439 (_bfd_elf_add_default_symbol): Likewise.
8441 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8442 strong syms in one shared object overriding weak syms in another.
8444 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8446 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8447 dyn_lib_class field. Rearrange for better packing.
8448 (elf_dt_soname): Delete.
8449 (elf_dyn_lib_class): Define.
8450 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8451 (bfd_elf_set_dt_needed_soname): Delete.
8452 (bfd_elf_set_dyn_lib_class): New function.
8453 * elflink.h (add_dt_needed_tag): New function. Split out from..
8454 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8455 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8456 initialization of soname.
8457 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8459 * bfd-in.h (enum dynamic_lib_link_class): New.
8460 (bfd_elf_set_dt_needed_soname): Delete.
8461 (bfd_elf_set_dyn_lib_class): Declare.
8462 * bfd-in2.h: Regenerate.
8464 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8465 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8466 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8467 symbol loop. Instead use add_needed to flag tag as written.
8469 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8471 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8472 logic for null_input_bfd detection.
8474 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8476 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8478 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8480 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8483 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8485 * elflink.c (elf_link_read_relocs_from_section): Don't use
8486 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8487 (_bfd_elf_link_read_relocs): ..to here.
8488 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8490 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8492 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8493 values selected in configure.host. Require both to be defined
8494 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8495 corresponding BFD_HOST vars with quotes.
8496 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8497 Always require BFD_HOST_64_BIT_DEFINED.
8498 <file_ptr type>: Find off_t size before emitting message. Combine
8499 off_t and ftello64 conditional.
8500 * configure: Regenerate.
8502 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8504 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8505 aliasing warning. Remove trailing whitespace throughout file.
8507 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8509 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8510 input_section in calls to get_dyn_name.
8511 * 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
8513 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8515 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8517 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8518 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8519 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8520 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8521 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8522 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8523 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8525 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8526 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8527 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8528 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8529 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8530 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8531 (read_8_bytes, read_indirect_string, read_address): Likewise.
8532 (read_abbrevs, parse_comp_unit): Likewise.
8533 * targets.c (struct bfd_target): Likewise.
8534 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8535 * hppabsd-core.c: Likewise. Formatting.
8536 * hpux-core.c: Likewise.
8537 * irix-core.c: Likewise.
8538 * netbsd-core.c: Likewise.
8539 * osf-core.c: Likewise.
8540 * ptrace-core.c: Likewise.
8541 * sco5-core.c: Likewise.
8542 * trad-core.c: Likewise.
8543 * configure: Regenerate.
8544 * bfd-in2.h: Regenerate.
8546 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8548 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8549 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8550 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8551 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8552 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8553 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8554 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8555 * libbfd.c: Likewise in function definitions.
8556 (bfd_put_8): Mask with 0xff rather than casting to char.
8557 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8558 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8559 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8560 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8561 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8562 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8563 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8564 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8565 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8566 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8567 * archive.c (do_slurp_coff_armap): Update swap prototype.
8568 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8569 (tic54x_getl_signed_32): Likewise.
8570 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8571 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8572 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8573 (bfd_getp_signed_32, bfd_putp32): Likewise.
8574 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8575 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8576 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8577 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8578 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8579 bfd_h_getx_signed_16, bfd_h_putx16.
8580 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8581 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8582 * hpux-core.c: Likewise.
8583 * irix-core.c: Likewise.
8584 * netbsd-core.c: Likewise.
8585 * osf-core.c: Likewise.
8586 * ptrace-core.c: Likewise.
8587 * sco5-core.c: Likewise.
8588 * trad-core.c: Likewise.
8589 * bfd-in2.h: Regenerate.
8591 2004-03-15 Matt Thomas <matt@3am-software.com>
8593 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8596 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8598 * config.bfd: Add x86_64-*-openbsd*.
8599 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8601 * configure: Regenerate.
8603 2004-03-12 Nick Clifton <nickc@redhat.com>
8604 Dave Murphy <wintermute2k4@ntlworld.com>
8606 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8607 if the input bfd does not contain any code.
8609 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8611 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8613 2004-03-05 Fred Fish <fnf@redhat.com>
8615 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8616 mips16 symbols to be even rather than testing first for even/odd.
8617 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8619 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8621 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8624 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8626 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8627 undefined symbols as hash_new.
8629 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8631 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8633 * elf32-sh.c: Ditto.
8634 * bfd-in2.h: Regenerate.
8636 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8638 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8640 (_frv_count_got_plt_entries): Initialize them.
8641 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8643 (frv_pic_relocs_info_for_global): Likewise.
8644 (frv_pic_relocs_info_for_local): Likewise.
8645 (frv_pic_merge_early_relocs_info): New.
8646 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8648 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8649 Check that we don't exceed the allocated count for entry.
8650 (_frv_add_rofixup): Likewise.
8651 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8652 (elf32_frv_finish_dynamic_sections): Improve error message in case
8653 we emit too few rofixup entries.
8655 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8657 * archures.c (bfd_mach_fr450): New.
8658 * bfd-in2.h: Regenerate.
8659 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8660 (arch_info_500): Link to it.
8661 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8662 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8663 (frv_elf_arch_extension_p): New function.
8664 (frv_elf_merge_private_bfd_data): Use it.
8666 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8668 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8670 * elflink.h (is_global_data_symbol_definition): Moved to
8672 (elf_link_is_defined_archive_symbol): Likewise.
8673 (elf_link_add_archive_symbols): Likewise. Renamed to
8674 _bfd_elf_link_add_archive_symbols.
8676 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8677 of ELF symbol table entry from backend.
8678 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8679 instead of elf_link_add_object_symbols.
8681 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8683 * elf-bfd.h (struct elf_backend_data): Added
8684 elf_backend_can_make_relative_eh_frame,
8685 elf_backend_can_make_lsda_relative_eh_frame and
8686 elf_backend_encode_eh_address.
8687 (_bfd_elf_encode_eh_address): Declare.
8688 (_bfd_elf_can_make_relative): Declare.
8689 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8690 hooks to decide whether to attempt to make_relative and
8692 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8693 (_bfd_elf_can_make_relative): New.
8694 (_bfd_elf_encode_eh_address): New.
8695 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8696 (frv_elf_encode_eh_address): New.
8697 (elf_backend_can_make_relative_eh_frame): Define.
8698 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8699 (elf_backend_encode_eh_address): Define.
8701 (elf_backend_can_make_relative_eh_frame): Define.
8702 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8703 (elf_backend_encode_eh_address): Define.
8704 (elfNN_bed): Add them.
8706 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8708 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8709 complain_on_overflow to signed.
8711 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8713 * elflink.h (sort_symbol): New.
8714 (elf_link_add_object_symbols): Use a sorted symbol array for
8717 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8719 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8720 for pc relative relocs.
8721 (elf_s390_relocate_section): Likewise.
8722 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8723 for pc relative relocs.
8724 (elf_s390_relocate_section): Likewise.
8726 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8728 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8731 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8733 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8734 field to track if a relocation is against readonly section.
8735 (count_dyn_reloc): Take a new argument for rent->reltext.
8736 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8737 (get_reloc_section): Don't set ia64_info->reltext here.
8738 (allocate_dynrel_entries): Set ia64_info->reltext here.
8740 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8742 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8743 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8744 function's descriptor to symbol+offset, and map local undefweak
8745 symbol to NULL function descriptor.
8746 (elf32_frv_relocate_section): Likewise.
8748 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8750 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8752 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8753 (netbsd_core_file_p): Set architecture from machine ID for
8756 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8758 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8759 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8761 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8763 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8764 symbols with non-default visibility.
8766 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8768 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8769 IMAGE_SCN_MEM_WRITE on known sections only.
8771 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8773 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8774 symbols used in PIE relocs.
8776 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8778 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8781 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8783 * configure.in: Update version to 2.15.90.
8784 * configure: Regenerate.
8786 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8787 Richard Sandiford <rsandifo@redhat.com>
8789 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8790 _bfd_elf_symbol_refs_local_p to decide whether to decay
8791 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8792 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8793 relocs if the symbol wasn't defined by a regular object file.
8794 Don't check the symbol's dynindx.
8796 2004-02-16 Andrew Cagney <cagney@redhat.com>
8798 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8800 * bfd-in2.h: Re-generate.
8802 2004-02-14 Andrew Cagney <cagney@redhat.com>
8804 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8805 _LARGEFILE64_SOURCE.
8807 2004-02-13 Andrew Cagney <cagney@redhat.com>
8809 * elf.c (vma_page_aligned_bias): New function.
8810 (assign_file_positions_except_relocs)
8811 (assign_file_positions_for_segments): Replace broken modulo
8812 arithmetic with call to vma_page_aligned_bias.
8814 2004-02-11 Andrew Cagney <cagney@redhat.com>
8816 * bfd-in.h: Update copyright.
8817 (bfd_tell): Change return type to file_ptr.
8818 * bfd-in2.h: Re-generate.
8819 * cache.c: Update copyright.
8820 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8822 (close_one): Use real_ftell.
8823 * bfdio.c: Update copyright.
8824 (real_ftell, real_fseek): New functions.
8825 (bfd_tell): Use real_fseek and real_ftell, change return type to
8827 (bfd_seek): Use real_ftell and real_fseek, change type of
8828 file_position to a file_ptr.
8829 * libbfd-in.h: Update copyright.
8830 (real_ftell, real_fseek): Declare.
8831 * libbfd.h: Re-generate.
8833 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8834 fseeko and fseeko64. Determine bfd_file_ptr.
8835 * configure: Re-generate.
8836 * config.in: Re-generate.
8838 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8840 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8841 * elf32-h8300.c: Likewise.
8843 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8844 Nick Clifton <nickc@redhat.com>
8846 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8847 GOT entries with no associated GOT subsection.
8849 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8851 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8852 * elf.c (swap_out_syms): Use it to decide whether local section
8853 symbols should be named.
8854 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8855 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8856 (elf_backend_name_local_section_symbols): Define.
8857 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8859 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8861 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8862 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8865 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8867 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8868 to bfd_link_hash_entry passed by reference to
8869 _bfd_generic_link_add_one_symbol.
8871 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8873 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8874 relocations against dynamic symbols.
8876 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8878 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8881 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8883 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8884 * bfd-in2.h, libbfd.h: Rebuilt.
8886 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8888 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8889 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8890 flag has been cleared.
8892 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8894 * coff-h8300.c: Add and adjust comments about relaxation.
8895 * elf32-h8300.c: Likewise.
8897 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8899 * coff-h8300.c: Fix comment typos.
8900 * elf32-h8300.c: Likewise.
8902 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8904 * coff-h8300.c: Add comments about relaxation.
8905 * elf32-h8300.c: Likewise.
8907 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8909 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8911 * aclocal.m4: Regenerate.
8912 * configure: Regenerate.
8914 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8916 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8917 mips_elf64_rtype_to_howto instead of using howto_table.
8919 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8921 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8923 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8924 relocs which would not use the PLT.
8926 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8928 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8929 (ppc64_elf_gc_sweep_hook): Likewise.
8930 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8932 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8934 Adds linker relaxation support for bit manipulation insns like
8935 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8937 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8938 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8939 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8940 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8942 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8944 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8946 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8948 * elf32-h8300.c: Fix formatting.
8950 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8952 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8953 dynamic object is present. Declare r_symndx and h in an inner
8955 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8957 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8959 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8960 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8961 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8962 identically. Do not emit PC24 relocations for shared libraries.
8963 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8964 identically. Don't adjust pc_count.
8965 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8966 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8967 adjust count for branch relocations.
8968 (allocate_dynrelocs): Correct typo in call to
8969 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8970 PC24 or PLT32 relocs when linking.
8972 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8974 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8975 relocation howto with ARM_26 one for consistency.
8976 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8977 that will be converted to ARM_26D ones, since we always want 'done'
8978 relocations to be reflected in section's data.
8979 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8981 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8984 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8986 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8987 are not partial_inplace during a relocatable link.
8989 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8991 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8992 if no dynamic object is present. Declare r_symndx and h in an
8995 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8997 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8998 trampoline if it is known out of range.
9000 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
9002 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
9003 * elf32-frv.c (_frv_osec_readonly_p): New.
9004 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
9006 (_frv_count_got_plt_entries): Adjust expected count accordingly.
9007 (elf32_frv_relocate_section): Likewise. Error out if attempting
9008 to emit rofixups or dynamic relocs in read-only segments. Use
9009 _bfd_elf_section_offset to adjust r_offsets in rofixups and
9010 dynamic relocations.
9011 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9012 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9013 relocations or fixups involving merged sections correctly. Avoid
9014 crash when undefined symbol is referenced by R_FRV_32 or
9015 R_FRV_FUNCDESC_VALUE.
9016 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9017 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9018 input section holding local symbol to addend of R_FRV_32 or
9019 R_FRV_FUNCDESC_VALUE dynamic relocation.
9020 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9021 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9022 (elf32_frv_always_size_sections): Don't store pointer to
9023 __stacksize symbol in sec_info.
9024 (elf32_frv_modify_segment_map): Look it up here.
9025 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9026 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9027 of the lazy PLT entry, not only its offset, as the low word of a
9028 function descriptor.
9029 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9030 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9031 if a hash table entry already exists but is not a definition.
9032 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9033 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9034 (_frv_add_rofixup): Don't inline.
9035 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9036 for undefweak symbols.
9037 (elf32_frv_relocate_section): Avoid crash while computing
9038 relocation when linking with shared library. Only emit rofixups
9039 and dynamic relocations for alloc&load sections. Mark binaries
9040 with inter-segment relocations for relocation as a unit.
9041 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9042 (DEFAULT_STACK_SIZE): New.
9043 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9044 emit rofixups or dynamic relocs when linking dynamic non-PIE
9046 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9047 shared libs too. Reserve the last entry for the GOT pointer.
9048 (elf32_frv_finish_dynamic_sections): Emit it.
9049 (elf32_frv_always_size_sections): New.
9050 (elf32_frv_modify_segment_map): New.
9051 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9053 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9054 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9055 (elf_backend_always_size_sections): New.
9056 (elf_backend_modify_segment_map): New.
9057 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9058 * config.bfd: Added frv-*-*linux*.
9059 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9060 ABS section, instead of crashing.
9061 (elf32_frv_relocate_section): Don't crash before warning about
9062 different segments in non-PIC relocation.
9063 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9064 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9065 relocs to undefweak symbols.
9066 (elf32_frv_relocate_section): Ditto for undefined symbols.
9067 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9068 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9069 gotfixup section was created.
9070 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9071 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9072 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9073 complain_overflow_signed.
9074 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9075 have not been allocated.
9076 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9077 privfd only if dynamic sections were created.
9078 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9079 for GPREL relocs. When linking relocatable FDPIC executables,
9080 emit warnings for relocations that would be illegal on PIE or
9081 shared libraries. Emit rofixup for R_FRV_32 only if input object
9083 (_frv_create_got_section): Define _gp symbol in the rofixup
9085 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9086 dynamic sections missing, error out requesting -melf32frvfd.
9087 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9088 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9089 computation of addends from section and global or local symbol
9090 value. Change return type to bfd_boolean, and return a failure if
9091 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9092 nonzero addend is required.
9093 (elf32_frv_relocate_section): Likewise. Print error for
9094 unsupported nonzero addends.
9095 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9096 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9097 force everything local.
9098 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9099 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9100 (frv_gotfixup_section): New.
9101 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9102 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9104 (_frv_add_rofixup): New.
9105 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9106 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9107 improve some ugly conditions.
9108 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9109 relocations in fdpic.
9110 (_frv_create_got_section): Create .rofixup.got section.
9111 (struct _frv_dynamic_got_info): Added fixups.
9112 (_frv_count_got_plt_entries): Account in-GOT relocations into
9113 relocs32, relocsfd and relocsfdv. Account them into relocs or
9114 fixups, as appropriate.
9115 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9117 (elf32_frv_finish_dynamic_sections): Verify that the right number
9118 of relocations and fixups was generated.
9119 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9121 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9122 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9123 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9124 descriptor of a (formerly-)global symbol is local.
9125 (struct frv_pic_relocs_info): Adjust comments.
9126 (_frv_emit_got_relocs_plt_entries): Adjust.
9127 (elf32_frv_relocate_section): Likewise.
9128 (_frv_count_got_plt_entries): Likewise.
9129 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9130 symbol's value to addend in the common preamble. Decay dynamic
9131 symbols to section+offset if they bind or call locally, for GOT
9132 and FUNCDESC_VALUE, respectively.
9133 (elf32_frv_relocate_section): Likewise.
9134 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9135 internal or hidden visibility.
9136 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9137 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9138 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9139 (elf32_frv_relocate_section): Pass relocation addend in. Use
9140 original relocation addend to look up the got relocs/plt entries
9141 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9142 processing relocations that reference .scommon symbols.
9143 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9144 Introduce support for dynamic linking.
9145 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9146 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9147 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9148 (frv_reloc_type_lookup): Return REL howtos for executables and
9150 (frv_info_to_howto_rel): New.
9151 (struct frv_elf_link_hash_table): New.
9152 (frv_hash_table, frv_got_section, frv_gotrel_section,
9153 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9154 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9155 (frv_elf_link_hash_table_create): New.
9156 (struct frv_pic_relocs_info): New.
9157 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9158 (frv_pic_relocs_info_find): New.
9159 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9161 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9162 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9163 (_frv_emit_got_relocs_plt_entries): New.
9164 (elf32_frv_relocate_section): Add support for dynamic linking.
9165 Handle new relocations.
9166 (_frv_create_got_section): New.
9167 (elf32_frv_create_dynamic_sections): New.
9168 (ELF_DYNAMIC_INTERPRETER): New.
9169 (struct _frv_dynamic_got_info): New.
9170 (_frv_count_got_plt_entries): New.
9171 (struct _frv_dynamic_got_plt_info): New.
9172 (_frv_compute_got_alloc_data): New.
9173 (_frv_get_got_entry, _frv_get_fd_entry): New.
9174 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9175 (_frv_resolve_final_relocs_info): New.
9176 (elf32_frv_size_dynamic_sections): New.
9177 (elf32_frv_finish_dynamic_sections): New.
9178 (elf32_frv_adjust_dynamic_symbol): New.
9179 (elf32_frv_finish_dynamic_symbol): New.
9180 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9182 (elf_info_to_howto_rel): Define.
9183 (bfd_elf32_bfd_link_hash_table_create): Define.
9184 (elf_backend_create_dynamic_sections): Define.
9185 (elf_backend_adjust_dynamic_symbol): Define.
9186 (elf_backend_size_dynamic_sections): Define.
9187 (elf_backend_finish_dynamic_symbol): Define.
9188 (elf_backend_finish_dynamic_sections): Define.
9189 (elf_backend_want_got_sym): Define.
9190 (elf_backend_got_header_size): Define.
9191 (elf_backend_want_got_plt): Define.
9192 (elf_backend_plt_readonly): Define.
9193 (elf_backend_want_plt_sym): Define.
9194 (elf_backend_plt_header_size): Define.
9195 (elf_backend_may_use_rel_p): Define.
9196 (elf_backend_may_use_rela_p): Define.
9197 (elf_backend_default_use_rela_p): Define.
9198 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9199 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9200 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9201 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9202 (frv_reloc_map): Map the corresponding BFD relocs to them.
9203 (frv_reloc_type_lookup): ... and back to BFD relocs.
9204 * reloc.c: New relocs.
9205 * bfd-in2.h, libbfd.h: Rebuilt.
9206 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9207 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9208 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9209 R_FRV_FUNCDESC_GOTLO): New.
9210 (frv_reloc_map): Map the corresponding BFD relocs to them.
9211 (frv_reloc_type_lookup): ... and back to BFD relocs.
9212 * reloc.c: New relocs.
9213 * bfd-in2.h, libbfd.h: Rebuilt.
9215 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9217 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9218 targets to support pages of up to 64kB.
9219 (elf32_bed): Redefine to get a separate backend data structure for
9220 traditional targets.
9221 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9222 targets to support pages of up to 64kB.
9223 (elf64_bed): Redefine to get a separate backend data structure for
9224 traditional targets.
9225 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9226 targets to support pages of up to 64kB.
9227 (elf32_bed): Redefine to get a separate backend data structure for
9228 traditional targets.
9230 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9232 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9234 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9236 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9237 (elf_i386_grok_psinfo): Likewise.
9239 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9241 * config.bfd: Add m68k-uClinux target.
9243 2004-01-01 Grant Edwards <grante@visi.com>
9245 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9246 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9247 (elf32_h8_gc_sweep_hook): New function.
9248 (elf_backend_gc_mark_hook): Define.
9249 (elf_backend_gc_sweep_hook): Define.
9250 (elf_backend_can_gc_sections): Define.
9252 For older changes see ChangeLog-0203
9258 version-control: never
projects / deliverable / binutils-gdb.git / blob