| blob | 3e08a66140cc7d53216e9e1e6d63d681e91b8ed3 |
1 2003-09-08 Joel Brobecker <brobecker@gnat.com>
3 * archures.c: Add new machine names for hppa.
4 * bfd-in2.h: Regenerate.
5 * cpu-hppa.c: Use the new machine names.
7 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
9 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
10 all_local_syms member.
11 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
12 to get the local symbols.
14 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
16 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
17 (elf_backend_special_sections): Define.a
19 PR savannah/4950:
20 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
21 section is read-only.
23 2003-09-04 Nick Clifton <nickc@redhat.com>
25 * archures.c (bfd_mach_v850e1): Define.
26 * bfd-in2.h: Regenerate.
27 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
28 (arch_info_struct): Include an entry for bfd_mach_v850e1.
29 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
30 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
31 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
32 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
33 linked with v850e binaries. Mark the output as v850e.
35 2003-09-03 Nick Clifton <nickc@redhat.com>
37 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
38 symbols that are used in relocs.
40 2003-08-30 Robert Millan <robertmh@gnu.org>
42 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
43 * config.bfd: Likewise.
44 * configure: Regenerate.
46 2003-08-31 Christian Groessler <chris@groessler.org>
48 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
49 instead of returning bfd_reloc_continue.
51 2003-08-31 Andreas Jaeger <aj@suse.de>
53 * merge.c: Update to ISO C90.
55 2003-08-27 Ian Lance Taylor <ian@airs.com>
57 * configure.in: Check for strtoull.
58 * bfd.c (bfd_scan_vma): Use strtoull when available.
59 * configure, config.in: Regenerate.
61 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
62 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
63 __GNUC__ when deciding whether to use long long for
64 BFD_HOST_64_BIT.
65 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
67 2003-08-27 Christian Groessler <chris@groessler.org>
69 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
70 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
71 functions.
72 (elf32_i860_howto_table): Insert the new functions as
73 'special_function's in the proper reloc type entries.
75 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
77 * elf32-frv.c (elf32_frv_relocate_section): Use
78 _bfd_elf_rela_local_sym.
80 2003-08-26 Michael Snyder <msnyder@redhat.com>
82 * cpu-frv.c: Remove unused enum.
84 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
86 * reloc.c: Fix documentation for MIPS ELF relocations.
87 libbfd.h: Regenerate.
88 bfd-in2.h: Regenerate.
90 2003-08-24 Jason Eckhardt <jle@rice.edu>
92 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
94 2003-08-24 Jason Eckhardt <jle@rice.edu>
96 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
97 shift by 2 before storing the relocated value.
99 2003-08-23 Jason Eckhardt <jle@rice.edu>
101 * coff-i860.c (coff_i860_reloc_nyi): New function.
102 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
103 LOWn, SPLITn, and BRADDR.
104 (RTYPE2HOWTO): Check that the r_type is within the howto_table
105 before trying to access the entry.
106 (coff_i860_rtype_to_howto): Likewise.
107 (coff_i860_reloc_type_lookup): New function.
108 (i860_reloc_processing): New function.
109 (coff_bfd_reloc_type_lookup): Define macro.
110 (RELOC_PROCESSING): Define macro.
111 Minor formatting adjustments.
113 2003-08-23 Alan Modra <amodra@bigpond.net.au>
115 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
117 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
119 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
120 .got section at 8 bytes.
122 2003-08-21 Nick Clifton <nickc@redhat.com>
124 * cofflink.c: Update to ISO C90 and tidy up formatting.
126 2003-08-21 Randolph Chung <tausq@debian.org>
128 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
129 can have OSABI=Linux or OSABI=SysV. Check for both.
130 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
132 2003-08-21 Nick Clifton <nickc@redhat.com>
134 * po/sv.po: Updated Swedish translation.
136 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
138 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
140 2003-08-20 Nick Clifton <nickc@redhat.com>
142 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
143 replace some duplicated code in most elfxx-xxxx.c files. This
144 version uses the new fields in bfd_link_info.
146 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
147 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
148 * elf32-cris.c (cris_elf_relocate_section): Likewise.
149 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
150 * elf32-i386.c (elf_i386_relocate_section): Likewise.
151 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
152 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
153 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
154 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
155 * elf32-s390.c (elf_s390_relocate_section): Likewise.
156 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
157 * elf32-vax.c (elf_vax_relocate_section): Likewise.
158 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
159 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
160 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
161 * elf64-s390.c (elf_s390_relocate_section): Likewise.
162 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
163 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
164 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
166 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
167 elf_hppa_remark_useless_dynamic_symbols,
168 elf_hppa_relocate_section): Use the new fields in
169 bfd_link_info structure.
170 * elf32-sh.c (sh_elf_relocate_section): Likewise.
171 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
172 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
173 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
174 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
175 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
177 * elflink.h (elf_link_output_extsym): Fix test for reporting
178 undefined symbols in shared libraries. Remove redundant test
179 of shlib_undefined when reporting references to forced local
180 symbols.
182 2003-08-18 Andreas Schwab <schwab@suse.de>
184 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
185 executables.
187 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
189 * simple.c (bfd_simple_get_relocated_section_contents): Move
190 reloc_done hack to before first bfd_section_size call. Change all
191 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
193 2003-08-16 Alan Modra <amodra@bigpond.net.au>
195 * elf64-ppc.c: Don't include elf/ppc.h.
197 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
199 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
200 code to work with 64-bit bfds.
202 2003-08-14 Alan Modra <amodra@bigpond.net.au>
204 * dep-in.sed: Remove libintl.h.
205 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
206 (POTFILES.in): Remove target.
207 * Makefile.in: Regenerate.
209 2003-08-12 Alan Modra <amodra@bigpond.net.au>
211 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
212 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
213 use the function sym from the previous reloc.
215 2003-08-11 Jakub Jelinek <jakub@redhat.com>
217 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
218 fatal if -pie.
219 * elf32-s390.c (elf_s390_relocate_section): Likewise.
220 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
221 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
222 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
223 * elf64-s390.c (elf_s390_relocate_section): Likewise.
224 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
225 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
226 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
227 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
228 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
229 on undefined symbols if -pie.
230 * elf32-sh.c (sh_elf_relocate_section): Likewise.
232 2003-08-11 Alan Modra <amodra@bigpond.net.au>
234 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
235 branch to __libc_start_main.
237 2003-08-08 Dmitry Diky <diwil@mail.ru>
239 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
240 gcc order.
241 * cpu-msp430.c: Likewise.
242 * elf32-msp430.c: Likewise.
243 * bfd-in2.h: Regenerate.
245 2003-08-07 Alan Modra <amodra@bigpond.net.au>
247 * elfxx-target.h: Remove PTR cast.
248 * targets.c (bfd_target): Make backend_data const void *.
249 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
250 * elf-m10300.c: Likewise.
251 * elf.c: Likewise.
252 * elf32-hppa.c: Likewise.
253 * elf32-i386.c: Likewise.
254 * elf32-m68hc1x.c: Likewise.
255 * elf32-ppc.c: Likewise.
256 * elf32-s390.c: Likewise.
257 * elf32-sh.c: Likewise.
258 * elf32-sh64.c: Likewise.
259 * elf32-sparc.c: Likewise.
260 * elf32-xtensa.c: Likewise.
261 * elf64-mips.c: Likewise.
262 * elf64-ppc.c: Likewise.
263 * elf64-s390.c: Likewise.
264 * elf64-sh64.c: Likewise.
265 * elf64-sparc.c: Likewise.
266 * elf64-x86-64.c: Likewise.
267 * elfcode.h: Likewise.
268 * elfcore.h: Likewise.
269 * elflink.c: Likewise.
270 * elflink.h: Likewise.
271 * elfxx-ia64.c: Likewise.
272 * elfxx-mips.c: Likewise.
273 * elfxx-mips.h: Likewise.
274 * elf.c (prep_headers): Remove useless check for null backend_data.
275 * bfd-in2.h: Regenerate.
277 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
278 (NAME): Use ## rather than CONCAT4 macro.
279 * elfcode.h: Remove one remaining PARAMS macro.
280 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
281 * elf-strtab.c: Likewise.
282 * elf-hppa.h: Likewise.
283 * elf32-hppa.h: Likewise.
284 * elf32-hppa.c: Likewise.
285 (elf32_hppa_add_symbol_hook): Delete.
286 (elf_backend_add_symbol_hook): Don't define.
287 * libhppa.h: Convert to C90. Replace INLINE with inline.
289 2003-08-06 Alan Modra <amodra@bigpond.net.au>
291 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
292 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
293 function descriptors, but warn.
294 (ppc_build_one_stub): Remove a couple of vars. Move code creating
295 stub syms so that we can avoid a stub sym if we already have a
296 plt sym. Do not redefine an existing symbol.
297 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
298 glink.
300 2003-08-06 Nick Clifton <nickc@redhat.com>
302 * po/fr.po: Updated French translation.
304 2003-08-06 Alan Modra <amodra@bigpond.net.au>
306 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
307 SEC_LINKER_CREATED.
309 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
311 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
312 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
314 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
316 * coffcode.h (coff_slurp_line_table): Return with a warning
317 message if the line number table could not be read.
319 2003-08-04 Nick Clifton <nickc@redhat.com>
321 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
322 to messages produced for .gnu.warning.SYMBOL sections.
324 2003-08-04 Alan Modra <amodra@bigpond.net.au>
326 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
327 * elfcore.h: Likewise.
328 * elflink.c: Likewise.
329 * elflink.h: Likewise.
330 * elf.c (sym_is_global): Remove INLINE.
331 (align_file_position): Replace INLINE with inline.
332 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
333 (elf_file_p): Replace INLINE with inline.
335 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
337 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
339 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
341 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
343 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
345 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
346 ElfNN_External_Rela instead of Elf64_External_Rela.
348 2003-08-01 Nick Clifton <nickc@redhat.com>
350 * config.bfd: Add code to catch obsolete configurations and warn
351 about them unless --enable-obsolete is used. Use this to mark
352 vax-vms port as obsolete.
354 2003-07-30 Alan Modra <amodra@bigpond.net.au>
356 * elf32-ppc.c (ppc_elf_install_value): Tidy.
357 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
358 Formatting.
359 * elfxx-target.h: Remove PARAMS macro. Formatting.
361 2003-07-30 Alan Modra <amodra@bigpond.net.au>
363 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
364 * elf64-ppc.c (get_fdh): New function, split out from
365 ppc64_elf_edit_opd.
366 (ppc64_elf_check_relocs): Use get_fdh.
367 (func_desc_adjust): Likewise. Tidy.
368 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
369 exit. Use get_fdh. Account for superfluous dynamic relocs.
370 (ppc64_elf_relocate_section): Warning fix.
372 2003-07-30 Jason Eckhardt <jle@rice.edu>
374 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
376 2003-07-30 Jason Eckhardt <jle@rice.edu>
378 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
380 2003-07-30 Randolph Chung <tausq@debian.org>
382 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
383 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
385 2003-07-30 Alan Modra <amodra@bigpond.net.au>
387 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
388 Replace PTR with void *. Formatting.
389 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
390 (make_mapping): Likewise.
392 2003-07-29 Alan Modra <amodra@bigpond.net.au>
394 * elf64-ppc.c (func_desc_adjust): Give linker created function
395 descriptor symbols a size and type.
396 (ppc64_elf_relocate_section): Correct lq insn test.
398 2003-07-28 Eric Christopher <echristo@redhat.com>
400 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
401 (ppc_elf_install_value): New function.
402 (ppc_elf_sort_rela): Remove.
403 (ppc_elf_relax_section): Rewrite. Remove old relaxation
404 and replace with out of range branch stubs.
405 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
407 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
409 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
410 from input_bfd.
412 2003-07-28 Alan Modra <amodra@bigpond.net.au>
414 * elf.c (special_sections): Set attributes for .got and .plt.
416 2003-07-27 Alan Modra <amodra@bigpond.net.au>
418 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
419 on function descriptors.
420 (ELIMINATE_COPY_RELOCS): Expand comment.
421 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
422 Do include ".toc1".
424 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
426 * elf.c (_bfd_elf_new_section_hook): Set the default section
427 type to SHT_NULL.
428 (elf_fake_sections): Set the section type based on asect->flags
429 if it is SHT_NULL. Don't abort on processor specific section
430 types.
432 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
434 * bfd-in2.h: Regenerated.
436 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
438 * elf-bfd.h (bfd_elf_special_section): New.
439 (elf_backend_data): Add special_sections, a pointer to
440 bfd_elf_special_section.
441 (elf_section_type). New.
442 (elf_section_flags): New.
443 (_bfd_elf_get_sec_type_attr): New.
445 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
446 real section type/flags.
447 (special_sections): New.
448 (get_special_section): New.
449 (_bfd_elf_get_sec_type_attr): New.
450 (_bfd_elf_new_section_hook): Check special_section to set
451 elf_section_type and elf_section_flags.
452 (elf_fake_sections): Don't use section name to set ELF section
453 data.
455 * elf32-m32r.c (m32r_elf_special_sections): New.
456 (elf_backend_special_sections): Defined.
458 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
459 (elf_backend_special_sections): Defined.
461 * elf32-mcore.c (mcore_elf_special_sections): New.
462 (elf_backend_special_sections): Defined.
464 * elf32-ppc.c (ppc_elf_special_sections): New.
465 (elf_backend_special_sections): Defined.
467 * elf32-sh64.c (sh64_elf_special_sections): New.
468 (elf_backend_special_sections): Defined.
470 * elf32-v850.c (v850_elf_special_sections): New.
471 (elf_backend_special_sections): Defined.
473 * elf32-xtensa.c (elf_xtensa_special_sections): New.
474 (elf_backend_special_sections): Defined.
476 * elf64-alpha.c (elf64_alpha_special_sections): New.
477 (elf_backend_special_sections): Defined.
479 * elf64-hppa.c (elf64_hppa_special_sections): New.
480 (elf_backend_special_sections): Defined.
482 * elf64-ppc.c (ppc64_elf_special_sections): New.
483 (elf_backend_special_sections): Defined.
485 * elf64-sh64.c (sh64_elf64_special_sections): New.
486 (elf_backend_special_sections): Defined.
488 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
489 (elf_backend_special_sections): Defined.
491 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
493 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
494 (elf_backend_special_sections): Defined.
496 * elfxx-target.h (elf_backend_special_sections): New. Default
497 to NULL.
498 (elfNN_bed): Initialize special_sections.
500 * section.c (bfd_abs_section): Remove const.
501 (bfd_und_section): Likewise.
502 (bfd_com_section): Likewise.
503 (bfd_ind_section): Likewise.
505 2003-07-24 Nick Clifton <nickc@redhat.com>
507 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
508 sections are assigned the LOAD attribute.
510 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
512 * elf32-sh.c: Convert to C90. Replace PTR with void *.
513 * elf32-sh64-com.c: Likewise.
514 * elf32-sh64.c: Likewise.
515 * elf32-sh64.h: Likewise.
516 * elf64-sh64.c: Likewise.
518 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
520 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
521 (allocate_dynrelocs): Likewise.
522 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
523 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
525 2003-07-24 Nick Clifton <nickc@redhat.com>
527 * po/fr.po: Updated French translation.
529 2003-07-23 Bob Wilson <bob.wilson@acm.org>
531 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
532 near the beginning of the file. Swap order of arguments. Call
533 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
534 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
535 (elf_xtensa_relocate_section): Likewise.
536 (shrink_dynamic_reloc_sections): Likewise.
538 2003-07-23 Bob Wilson <bob.wilson@acm.org>
540 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
541 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
542 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
543 first printing an error message.
544 (elf_xtensa_finish_dynamic_sections): Likewise.
545 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
546 discarding literal table entries.
547 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
548 (elf_xtensa_do_asm_simplify): Likewise.
550 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
552 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
553 we have a local symbol in common section.
555 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
557 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
558 weak symbols.
560 2003-07-22 Nick Clifton <nickc@redhat.com>
562 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
563 expected RS6000 storage classes.
565 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
567 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
568 output_bfd unused to silence gcc.
570 2003-07-21 Nick Clifton <nickc@redhat.com>
572 * po/sv.po: Updated Swedish translation.
574 2003-07-21 Alan Modra <amodra@bigpond.net.au>
576 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
577 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
578 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
579 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
580 now done in _bfd_elf_symbol_refs_local_p.
581 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
582 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
583 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
585 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
587 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
589 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
591 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
592 (SYMBOL_CALLS_LOCAL): Likewise.
594 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
595 immediately if symbol isn't defined locally.
597 2003-07-18 Richard Henderson <rth@redhat.com>
599 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
600 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
601 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
602 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
603 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
604 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
605 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
606 Update all callers to provide the relocation being resolved.
608 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
610 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
611 targ_cflags.
613 2003-07-17 Nick Clifton <nickc@redhat.com>
615 * po/es.po: New Spanish translation.
616 * po/sv.po: New Swedish translation.
617 * po/opcodes.pot: Regenerate.
619 2003-07-16 Richard Henderson <rth@redhat.com>
621 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
622 * elfxx-ia64.c, targets.c: Likewise.
624 2003-07-16 Richard Henderson <rth@redhat.com>
626 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
627 for symbols defined locally plus -Bsymbolic. Tidy logic.
629 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
631 * archures.c (bfd_mach_mips7000): New.
632 * bfd-in2.h: Regenerated.
633 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
634 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
635 (mips_mach_extensions): Add an entry for it.
637 2003-07-14 Nick Clifton <nickc@redhat.com>
639 * po/tr.po: Update with latest version.
640 * po/SRC-POTFILES.in: Regenerate.
641 * po/bfd.pot: Regenerate.
642 * Makfile.in: Regenerate.
643 * configure: Regenerate.
645 2003-07-12 Jeff Baker <jbaker@qnx.com>
647 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
648 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
649 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
650 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
652 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
654 * coffcode.h (coff_set_section_contents): Set the
655 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
657 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
659 * bfd-in.h (bfd_h8300_pad_address): Declare.
660 * bfd-in2.h: Regenerate.
661 * cpu-h8300.c (bfd_h8300_pad_address): New function.
662 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
663 addresses before checking whether they can be relaxed.
664 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
665 Don't complain about overflows in general 8-bit relocations.
666 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
667 Fix handling of R_H8_DIR24A8.
669 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
671 * elf32-h8300.c: Convert function prototypes and definitions
672 to C90 syntax.
673 * coff-h8300.c: Likewise.
674 * cpu-h8300.c: Likewise.
676 2003-07-11 Alan Modra <amodra@bigpond.net.au>
678 * po/SRC-POTFILES.in: Regenerate.
679 * po/bfd.pot: Likewise.
681 2003-07-10 Bob Wilson <bob.wilson@acm.org>
683 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
684 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
685 .xt.lit.plt section.
686 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
687 and allocate memory for it.
688 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
689 section to the .got.loc section.
690 (elf_xtensa_finish_dynamic_sections): Fix up call to
691 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
692 the address of .got.loc.
693 (relax_property_section): Shrink .got.loc to match changes in any
694 literal table section.
695 (xtensa_is_property_section): Change to match
696 xtensa_get_property_section_name.
697 (xtensa_is_littable_section): New.
699 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
701 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
702 -1LL.
704 2003-07-10 Alan Modra <amodra@bigpond.net.au>
706 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
707 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
708 Run "make dep-am".
709 * Makefile.in: Regenerate.
711 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
713 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
714 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
715 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
716 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
717 * elf32-am33lin.c: Rename global functions.
718 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
719 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
720 * configure.in (bfd_elf32_am33lin_vec): Added.
721 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
722 (elf32-am33lin.lo): List dependencies.
723 * aclocal.m4, configure, Makefile.in: Rebuilt.
724 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
725 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
726 ELF_ARCH was not defined before.
727 (elf_symbol_leading_char): Define if not defined.
728 * elf32-am33lin.c: Override the definitions above.
729 * targets.c (bfd_elf32_am33lin_vec): New.
731 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
733 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
734 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
735 pcrel_relocs_copied.
736 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
737 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
738 ld-linux.so.2 to ld.so.1.
739 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
740 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
741 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
742 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
743 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
744 .rela.* section contents with bfd_zalloc.
745 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
746 * elf-m10300.c: Added declarations for functions missing them.
747 Merge some shared-library changes from the i386 back-end. Use
748 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
749 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
750 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
751 members of elf_link_hash_entry. Adjusted references.
752 (mn10300_elf_final_link_relocate): dynobj was already loaded
753 into a local variable, use it.
754 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
755 * elf-m10300.c: Add missing function prototypes.
756 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
757 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
758 relocation for dynamic relocations.
759 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
760 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
761 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
762 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
763 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
764 (_bfd_mn10300_elf_create_got_section): ... here, so that its
765 adress is already known at the time we compute relaxations.
766 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
767 and PLT32 to narrower relocations.
768 * libbfd.h, bfd-in2.h: Rebuilt.
769 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
770 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
771 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
772 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
773 BFD_RELOC_MN10300_RELATIVE): New relocs.
774 * libbfd.h, bfd-in2.h: Rebuilt.
775 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
776 (struct elf32_mn10300_link_hash_entry): Added DSO-related
777 fields.
778 (elf_mn10300_howto): Defined new relocation types.
779 (mn10300_reloc_map): Map them.
780 (_bfd_mn10300_elf_create_got_section): New fn.
781 (mn10300_elf_check_relocs): Handle PIC relocs.
782 (mn10300_elf_final_link_relocate): Likewise.
783 (mn10300_elf_relocate_section): Handle DSOs.
784 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
785 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
786 elf_mn10300_pic_plt_entry): New.
787 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
788 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
789 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
790 elf_mn10300_plt_reloc_offset: New macros.
791 (ELF_DYNAMIC_INTERPRETER): Likewise.
792 (_bfd_mn10300_elf_create_dynamic_sections): New function.
793 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
794 (_bfd_mn10300_elf_discard_copies): Likewise.
795 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
796 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
797 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
798 (elf_backend_can_gc_sections,
799 elf_backend_create_dynamic_sections,
800 elf_backend_adjust_dynamic_sections,
801 elf_backend_size_dynamic_sections,
802 elf_backend_finish_dynamic_symbol,
803 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
804 elf_backend_plt_readonly, elf_backend_want_plt_sym,
805 elf_backend_got_header_size, elf_backend_plt_header_size): New
806 macros.
808 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
810 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
811 * elf-m10300.c (compute_function_info): Account for AM33
812 registers in `movm' when computing stack space for `call' when
813 linking for AM33/2.0 link.
814 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
815 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
816 * bfd-in2.h: Rebuilt.
817 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
818 * elf-m10300.c: Updated.
819 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
820 * archures.c (bfd_mach_am332): Defined.
821 * bfd-in2.h: Rebuilt.
822 * cpu-m10300.c (bfd_am332_arch): Defined.
823 (bfd_am33_arch): Chained with am33-2.
824 * elf-m10300.c (elf_mn10300_mach): Handle am332.
825 (_bfd_mn10300_elf_final_write_processing): Likewise.
827 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
829 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
831 2003-07-10 Alan Modra <amodra@bigpond.net.au>
833 * elf64-ppc.c (bfd_elf64_mkobject): Define.
834 (struct ppc64_elf_obj_tdata): New.
835 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
836 (ppc64_elf_mkobject): New function.
837 (struct got_entry): Add "owner". Move "tls_type".
838 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
839 (ppc64_elf_init_stub_bfd): New function.
840 (create_got_section): Create header .got in dynobj. Create .got
841 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
842 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
843 Look for dynobj .got, and test it.
844 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
845 (update_local_sym_info): Likewise.
846 (ppc64_elf_check_relocs): Likewise.
847 (ppc64_elf_gc_sweep_hook): Likewise.
848 (ppc64_elf_tls_optimize): Likewise.
849 (allocate_dynrelocs): Likewise.
850 (ppc64_elf_size_dynamic_sections): Likewise.
851 (ppc64_elf_relocate_section): Likewise.
852 (ppc64_elf_next_toc_section): Update comment.
853 (toc_adjusting_stub_needed): Remove unneeded cast.
854 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
855 testing section flags.
856 (ppc64_elf_build_stubs): Likewise.
857 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
858 (ppc64_elf_finish_dynamic_sections): Write out got sections.
859 (func_desc_adjust): Copy over dynamic info for undef weaks.
860 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
861 (ppc64_elf_size_stubs): Update prototype.
862 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
863 input sections rather than scanning dynobj.
865 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
867 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
868 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
869 (mips_elf_create_msym_section): Delete.
870 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
871 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
872 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
873 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
874 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
875 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
876 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
878 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
880 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
881 symbols protected.
883 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
885 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
886 of relocations whose offset is -2.
888 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
890 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
891 forced-local symbols like other locals. Don't create relocations
892 against STN_UNDEF in irix objects.
894 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
896 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
897 compatible objects, add the values of defined external symbols
898 to the addend.
900 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
902 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
903 initialize a GOT entry to the symbol's st_value.
905 2003-07-08 Alan Modra <amodra@bigpond.net.au>
907 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
908 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
909 (ppc_elf_tdata): Define.
910 (elf_local_ptr_offsets): Adjust.
911 (ppc_elf_mkobject): New function.
912 (bfd_elf32_mkobject): Define.
914 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
915 * elfcore.h (elf_core_file_p): Likewise.
916 * section.c (bfd_section_init): Remove prototype.
918 2003-07-08 Alan Modra <amodra@bigpond.net.au>
920 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
921 field.
922 (enum elf_linker_section_enum): Delete.
923 (struct elf_linker_section): Delete.
924 (struct elf_linker_section_pointers): Delete.
925 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
926 Make linker_section_pointers a void**.
927 (elf_local_ptr_offsets, elf_linker_section): Don't define.
928 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
929 of old item in elf-bfd.h.
930 (struct elf_linker_section): Likewise.
931 (struct elf_linker_section_pointers): Likewise.
932 (elf_local_ptr_offsets): Define.
933 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
934 (ppc_elf_link_hash_newfunc): Init it.
935 (struct ppc_elf_link_hash_table): Add sbss.
936 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
937 individual fields.
938 (elf_create_linker_section): Fold into..
939 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
940 Make rela section here if shared.
941 (elf_find_pointer_linker_section): Pass lsect rather than enum.
942 (elf_create_pointer_linker_section): Adjust. zalloc rather than
943 clearing in a loop.
944 (elf_finish_pointer_linker_section): Adjust. Don't make rela
945 section here.
946 (ppc_elf_check_relocs): Adjust.
947 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
948 creating .sbss by hand.
949 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
951 2003-07-04 Jakub Jelinek <jakub@redhat.com>
953 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
954 complain_overflow_bitfield.
955 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
956 complain_overflow_bitfield.
958 2003-07-04 Jakub Jelinek <jakub@redhat.com>
960 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
961 true even if -pie.
963 2003-07-04 Jakub Jelinek <jakub@redhat.com>
965 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
966 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
967 !info->executable.
968 (get_fptr): For -pie create .opd as writable section and create
969 .rela.opd as well.
970 (elfNN_ia64_check_relocs): Change info->shared into
971 !info->executable.
972 (allocate_fptr): Likewise.
973 (allocate_dynrel_entries): Account for a relative reloc for -pie
974 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
975 for undefweak symbol. Account for an IPLT reloc in .rela.opd
976 section if -pie.
977 (set_got_entry): Don't create a relative reloc if -pie
978 want_ltoff_fptr for undefweak symbol.
979 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
980 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
981 @fptr().
983 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
984 even if -pie.
985 * elf32-i386.c (elf_i386_relocate_section): Likewise.
986 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
987 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
988 * elf64-s390.c (elf_s390_relocate_section): Likewise.
989 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
990 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
991 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
992 * elf32-s390.c (elf_s390_relocate_section): Likewise.
993 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
995 2003-07-04 Paul Clarke <paulc@senet.com.au>
997 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
998 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
999 <R_H8_DIR32A16>: Fix type of relocation.
1001 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1003 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1004 sections were created already. Remove unnecessary tests of
1005 the previous change.
1007 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1009 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1010 bfd_make_section for existing sections.
1012 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1014 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1015 create_got_section if we already have done so.
1016 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1017 (sh_elf_check_relocs): Likewise.
1018 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1019 htab->root.dynobj instead.
1020 (sh_elf_check_relocs): Likewise.
1021 (sh_elf_finish_dynamic_sections): Likewise.
1023 * section.c (bfd_make_section): Return NULL for existing section.
1025 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1027 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1028 ppc_elf_create_got if we've already done so.
1030 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1031 (_bfd_elf_find_pointer_linker_section): Likewise.
1032 (bfd_elf32_create_pointer_linker_section): Likewise.
1033 (bfd_elf32_finish_pointer_linker_section): Likewise.
1034 (bfd_elf64_create_pointer_linker_section): Likewise.
1035 (bfd_elf64_finish_pointer_linker_section): Likewise.
1036 (_bfd_elf_make_linker_section_rela): Likewise.
1037 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1038 (elf_finish_pointer_linker_section): Likewise.
1039 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1040 (_bfd_elf_create_linker_section): Move this function..
1041 (_bfd_elf_find_pointer_linker_section): ..and this..
1042 * elflink.h (elf_create_pointer_linker_section): ..and this..
1043 (elf_finish_pointer_linker_section): ..and this..
1044 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1045 calls.
1046 (elf_create_linker_section): Convert to C90, tidy.
1047 (elf_find_pointer_linker_section): Likewise.
1048 (elf_create_pointer_linker_section): Likewise.
1049 (elf_finish_pointer_linker_section): Likewise.
1050 * elf32-i370.c: Delete #if 0 code.
1052 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1054 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1055 _restf* to be satisfied by shared libs, and always force them local.
1056 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1057 Correct test for "bl".
1058 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1059 primary opcode 31.
1061 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1063 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1064 (s390_tls_reloc): New function.
1065 (elf_howto_table): Add long displacement relocations R_390_20,
1066 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1067 (elf_s390_reloc_type_lookup): Likewise.
1068 (elf_s390_check_relocs): Likewise.
1069 (elf_s390_gc_sweep_hook): Likewise.
1070 (elf_s390_relocate_section): Likewise.
1071 * elf64-s390.c: Same changes as for elf32-s390.c.
1072 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1073 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1074 BFD_RELOC_390_TLS_GOTIE20.
1075 * bfd-in2.h: Regenerate.
1076 * libbfd.h: Likewise.
1078 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1080 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1081 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1083 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1085 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1086 Replace PTR with void *. Formatting.
1087 * archive64.c: Likewise.
1088 * archures.c: Likewise.
1089 * bfd-in.h: Likewise.
1090 * bfd.c: Likewise.
1091 * bfdio.c: Likewise.
1092 * bfdwin.c: Likewise.
1093 * cache.c: Likewise.
1094 * corefile.c: Likewise.
1095 * format.c: Likewise.
1096 * init.c: Likewise.
1097 * libbfd-in.h: Likewise.
1098 * libbfd.c: Likewise.
1099 * linker.c: Likewise.
1100 * opncls.c: Likewise.
1101 * reloc.c: Likewise.
1102 * section.c: Likewise.
1103 * simple.c: Likewise.
1104 * syms.c: Likewise.
1105 * targets.c: Likewise.
1106 * bfd-in2.h: Regenerate.
1107 * libbfd.h: Regenerate.
1109 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1110 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1111 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1112 (bfd_getb64): Rewrite without parens.
1113 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1114 * cache.c (insert, snip): Remove INLINE.
1115 * linker.c (bfd_link_add_undef): Likewise.
1117 2003-06-29 Andreas Jaeger <aj@suse.de>
1119 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1120 unnecessary prototypes. Replace PTR with void *.
1121 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1122 trim plt entries. Move undefweak non-default visibility test ...
1123 (allocate_dynrelocs): ... from here.
1124 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1125 Change all callers.
1126 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1127 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1128 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1129 dynreloc and .got relocs.
1130 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1131 for .got relocs.
1133 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1135 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1137 2003-06-27 Nick Clifton <nickc@redhat.com>
1139 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1140 bfd_add_gnu_debuglink_section and only create the section, do not
1141 fill in its contents.
1142 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1143 contents of a .gnu-debuglink section.
1144 * bfd-in2.h: Regenerate.
1146 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1148 * elfxx-mips.c: Revert .got alignment to 2**4.
1150 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1152 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1154 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1156 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1157 relocation header setup.
1159 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1161 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1162 (ppc_elf_reloc_type_lookup): Modify comment.
1163 (ppc_elf_info_to_howto): Ditto.
1164 (ppc_elf_relocate_section): Ditto.
1165 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1167 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1169 * aout-ns32k.c: Correct spelling of "relocatable".
1170 * aoutx.h: Likewise.
1171 * bfd-in.h: Likewise.
1172 * bfd.c: Likewise.
1173 * bout.c: Likewise.
1174 * coff-a29k.c: Likewise.
1175 * coff-alpha.c: Likewise.
1176 * coff-arm.c: Likewise.
1177 * coff-i386.c: Likewise.
1178 * coff-i860.c: Likewise.
1179 * coff-i960.c: Likewise.
1180 * coff-m68k.c: Likewise.
1181 * coff-m88k.c: Likewise.
1182 * coff-mcore.c: Likewise.
1183 * coff-mips.c: Likewise.
1184 * coff-or32.c: Likewise.
1185 * coff-ppc.c: Likewise.
1186 * coff-rs6000.c: Likewise.
1187 * coff-sh.c: Likewise.
1188 * coff-tic80.c: Likewise.
1189 * coff64-rs6000.c: Likewise.
1190 * cofflink.c: Likewise.
1191 * cpu-ns32k.c: Likewise.
1192 * ecoff.c: Likewise.
1193 * ecofflink.c: Likewise.
1194 * elf-bfd.h: Likewise.
1195 * elf-eh-frame.c: Likewise.
1196 * elf-hppa.h: Likewise.
1197 * elf-m10200.c: Likewise.
1198 * elf-m10300.c: Likewise.
1199 * elf.c: Likewise.
1200 * elf32-arm.h: Likewise.
1201 * elf32-avr.c: Likewise.
1202 * elf32-cris.c: Likewise.
1203 * elf32-d10v.c: Likewise.
1204 * elf32-dlx.c: Likewise.
1205 * elf32-fr30.c: Likewise.
1206 * elf32-frv.c: Likewise.
1207 * elf32-h8300.c: Likewise.
1208 * elf32-hppa.c: Likewise.
1209 * elf32-i370.c: Likewise.
1210 * elf32-i386.c: Likewise.
1211 * elf32-i860.c: Likewise.
1212 * elf32-i960.c: Likewise.
1213 * elf32-ip2k.c: Likewise.
1214 * elf32-iq2000.c: Likewise.
1215 * elf32-m32r.c: Likewise.
1216 * elf32-m68hc11.c: Likewise.
1217 * elf32-m68hc1x.c: Likewise.
1218 * elf32-m68k.c: Likewise.
1219 * elf32-mcore.c: Likewise.
1220 * elf32-mips.c: Likewise.
1221 * elf32-msp430.c: Likewise.
1222 * elf32-openrisc.c: Likewise.
1223 * elf32-ppc.c: Likewise.
1224 * elf32-s390.c: Likewise.
1225 * elf32-sh.c: Likewise.
1226 * elf32-sh64.c: Likewise.
1227 * elf32-sparc.c: Likewise.
1228 * elf32-v850.c: Likewise.
1229 * elf32-vax.c: Likewise.
1230 * elf32-xstormy16.c: Likewise.
1231 * elf32-xtensa.c: Likewise.
1232 * elf64-alpha.c: Likewise.
1233 * elf64-hppa.c: Likewise.
1234 * elf64-mips.c: Likewise.
1235 * elf64-mmix.c: Likewise.
1236 * elf64-ppc.c: Likewise.
1237 * elf64-s390.c: Likewise.
1238 * elf64-sh64.c: Likewise.
1239 * elf64-sparc.c: Likewise.
1240 * elf64-x86-64.c: Likewise.
1241 * elfcode.h: Likewise.
1242 * elflink.h: Likewise.
1243 * elfn32-mips.c: Likewise.
1244 * elfxx-ia64.c: Likewise.
1245 * elfxx-mips.c: Likewise.
1246 * i386linux.c: Likewise.
1247 * ieee.c: Likewise.
1248 * libcoff-in.h: Likewise.
1249 * linker.c: Likewise.
1250 * m68klinux.c: Likewise.
1251 * pdp11.c: Likewise.
1252 * pe-mips.c: Likewise.
1253 * peXXigen.c: Likewise.
1254 * reloc.c: Likewise.
1255 * reloc16.c: Likewise.
1256 * sparclinux.c: Likewise.
1257 * sunos.c: Likewise.
1258 * syms.c: Likewise.
1259 * versados.c: Likewise.
1260 * vms.c: Likewise.
1261 * xcofflink.c: Likewise.
1262 * bfd-in2.h: Regenerate.
1263 * libcoff.h: Regenerate.
1264 * libbfd.h: Regenerate.
1266 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1268 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1269 local sym errors.
1271 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1272 prototypes and casts. Replace PTR with void *. Formatting.
1273 * elf32-ppc.c: Likewise. Break long strings too.
1274 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1275 (ppc_elf_unhandled_reloc): Internationalize error message.
1276 * elf32-ppc.h: Remove PARAMS.
1278 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1280 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1281 APUinfo slots.
1282 (ppc_elf_final_write_processing): Likewise.
1284 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1286 * elflink.h (elf_link_input_bfd): Check raw size when using
1287 kept_section to preserve debug information discarded by
1288 linkonce.
1290 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1292 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1293 (ppc64_elf_setup_section_lists): Set it.
1294 (ppc64_elf_relocate_section): Check sym section id against top_id.
1295 (ppc_build_one_stub): Comment on top_id.
1297 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1299 * config.bfd: Add tic4x-*-rtems*.
1301 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1303 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1304 prototypes and casts. Replace PTR with void *. Format copyright.
1305 Mention ABI links.
1306 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1307 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1308 (ppc_type_of_stub): Make r_type an enum.
1309 (ppc64_elf_size_stubs): Likewise.
1310 * elf64-ppc.h: Remove PARAMS macro.
1312 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1314 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1315 elf hash tab fields.
1317 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1318 (ppc64_elf_info_to_howto): Likewise.
1319 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1320 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1322 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1324 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1325 reloc overflow on discarded eh_frame entries.
1327 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1329 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1330 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1331 Return error condition.
1332 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1333 that have has_gp_reloc set.
1334 (struct ppc_link_hash_table): Add stub_count.
1335 (ppc_build_one_stub): Increment it.
1336 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1337 individual fields.
1338 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1340 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1342 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1343 size calculation from addend. Round size up.
1345 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1347 * elf32-cris.c (cris_elf_relocate_section) <case
1348 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1349 symbol from a normal object or an undefined weak symbol.
1351 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1353 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1354 R_PPC64_TOC relocs.
1356 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1358 * section.c (struct sec): Put back kept_section.
1359 (STD_SECTION): Put back kept_section initialization.
1360 * bfd-in2.h: Regenerate.
1362 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1363 sections for relocateable output. Use kept_section to preserve
1364 debug information discarded by linkonce.
1366 2003-06-17 Roland McGrath <roland@redhat.com>
1368 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1369 segment-relative relocation between different segments.
1371 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1373 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1374 optimizations earlier.
1376 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1377 Restore previous input_list type.
1378 (ppc64_elf_link_hash_table_create): Undo last change.
1379 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1380 per output section, but don't bother with bfd_abs_section marker.
1381 (ppc64_elf_next_input_section): Adjust for multiple input section
1382 lists.
1383 (group_sections): Likewise.
1385 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1387 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1388 *r_offset == r_addend for RELATIVE relocs against .got.
1390 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1392 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1394 2003-06-17 Nick Clifton <nickc@redhat.com>
1396 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1397 in the vtable_entries_used array to allow for the accessing
1398 the largest element.
1400 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1402 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1403 input_list.
1404 (ppc64_elf_link_hash_table_create): Init input_list here.
1405 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1406 per output section. Set toc_off for abs and other standard sections.
1407 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1408 (ppc64_elf_next_input_section): Adjust for single input section list.
1409 Don't set toc_curr from input bfds that haven't set elf_gp.
1410 (group_sections): Adjust for single input section list.
1412 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1414 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1416 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1417 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1418 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1419 got section for RELATIVE relocs. Fix wrong comment. Change condition
1420 under which dynamic relocs update the section contents.
1422 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1424 * config.bfd: Add i386-netbsd-gnu target.
1426 2003-06-12 Nick Clifton <nickc@redhat.com>
1428 * opncls.c (calc_crc32): Rename to
1429 bfd_calc_gnu_debuglink_crc32 and export.
1430 (GNU_DEBUGLINK): Define and use to replace occurrences of
1431 hard-coded ".gnu_debuglink" in the code.
1432 (get_debug_link_info): Prevent aborts by replacing call to
1433 xmalloc with a call to malloc.
1434 (find_separate_debug_file): Prevent aborts by replacing calls
1435 to xmalloc and xstrdup with calls to malloc and strdup.
1436 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1437 section to a bfd.
1438 * bfd-in2.h: Regenerate.
1440 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1442 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1443 New target (was i[3-7]86-*-openbsd* before).
1444 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1445 (vax-*-openbsd*): New target.
1447 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1449 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1450 for n32, too.
1451 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1452 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1453 (mips_elf_create_got_section): Likewise.
1454 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1456 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1458 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1459 (elf_mips_howto_table_rel): Use it.
1460 (gprel32_with_gp): Move prototype.
1461 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1462 Use mips_elf_generic_reloc.
1463 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1464 Code cleanup.
1465 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1466 zero addend.
1467 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1468 as in the other *_gprel*_reloc functions.
1469 (gprel32_with_gp): Handle partial_inplace properly.
1470 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1471 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1472 Do addend handling directly instead of calling
1473 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1474 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1475 of zero addend. Handle partial_inplace properly.
1476 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1477 addend.
1478 (mips_elf64_gprel16_reloc): Likewise.
1479 (mips_elf64_literal_reloc): Likewise.
1480 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1481 logic as in the other *_gprel*_reloc functions. Handle
1482 partial_inplace properly.
1483 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1484 addend. Handle partial_inplace properly.
1485 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1486 of calling _bfd_mips_elf_gprel16_with_gp.
1487 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1488 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1489 of zero addend.
1490 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1491 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1492 of calling _bfd_mips_elf_gprel16_with_gp.
1493 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1494 partial_inplace properly. Fix wrong addend handling. Fix overflow
1495 check.
1496 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1497 exported.
1498 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1499 (_bfd_mips_elf_relocate_section): Likewise.
1500 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1501 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1502 (_bfd_mips_elf_sign_extend): New prototype.
1504 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1506 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1507 New target (was sparc-*-openbsd* before).
1508 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1510 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1511 * configure: Regenerate.
1513 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1515 * po/Make-in (DESTDIR): New.
1516 (install-data-yes): Support $(DESTDIR).
1517 (uninstall): Likewise.
1519 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1521 * Makefile.am (config.status): Depend on version.h.
1522 Run "make dep-am".
1523 * Makefile.in: Regenerate.
1524 * po/SRC-POTFILES.in: Regenerate.
1526 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1527 Gary Hade <garyhade@us.ibm.com>
1529 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1531 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1533 * archures.c (bfd_mach_h8300sxn): New architecture.
1534 * bfd-in2.h: Regenerate.
1535 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1536 (h8300sxn_info_struct): New.
1537 (h8300sx_info_struct): Link to it.
1538 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1539 (elf32_h8_final_write_processing): Likewise.
1541 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1543 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1544 elfxx-target.h so that we can use elf_backend_got_header_size.
1545 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1546 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1547 associated macros.
1548 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1549 dst_mask.
1550 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1551 ppc_stub_plt_branch_r2off.
1552 (struct ppc_stub_hash_entry): Reorganize.
1553 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1554 toc_curr, toc_off and emit_stub_syms.
1555 (ppc64_elf_link_hash_table_create): Init them.
1556 (ppc_stub_name): Correct string size.
1557 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1558 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1559 used.
1560 (ppc_type_of_stub): Tweak root.type test.
1561 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1562 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1563 ppc_stub_plt_branch_r2off.
1564 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1565 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1566 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1567 Initialize elf_gp and toc_curr.
1568 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1569 (ppc64_elf_next_input_section): Set toc_off.
1570 (group_sections): Ensure groups have the same TOC.
1571 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1572 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1573 Build new glink stub.
1574 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1575 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1576 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1577 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1578 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1579 (STD_SECTION): Update.
1580 * ecoff.c (bfd_debug_section): Update comment.
1581 * bfd-in2.h: Regenerate.
1583 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1585 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1586 NULL function pointers.
1588 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1590 * simple.c (bfd_simple_get_relocated_section_contents): Call
1591 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1593 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1595 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1596 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1597 swaptables.
1598 * coff-tic4x.c: Ditto
1599 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1600 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1601 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1602 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1603 swap tables.
1604 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1605 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1606 * coff-apollo.c: Ditto
1607 * coff-arm.c: Ditto
1608 * coff-h8300.c: Ditto
1609 * coff-h8500.c: Ditto
1610 * coff-i960.c: Ditto
1611 * coff-m68k.c: Ditto
1612 * coff-m88k.c: Ditto
1613 * coff-mcore.c: Ditto
1614 * coff-sh.c: Ditto
1615 * coff-sparc.c: Ditto
1616 * coff-tic80.c: Ditto
1617 * coff-we32k.c: Ditto
1618 * coff-z8k.c: Ditto
1619 * coff-w65.c: Ditto
1621 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1623 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1624 initialization bug
1626 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1628 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1629 (bfd_section_from_phdr): Likewise.
1630 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1631 (get_program_header_size): Count with PT_GNU_STACK.
1632 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1633 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1635 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1637 * elflink.h (elf_link_input_bfd): Call linker error_handler
1638 for discarded definitions.
1640 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1642 * syms.c (decode_section_type): Return 'n' if section flags are
1643 SEC_HAS_CONTENTS && SEC_READONLY.
1645 2003-06-03 Nick Clifton <nickc@redhat.com>
1647 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1648 R_V850_ABS32. Add entry for R_V850_REL32.
1649 (v850_elf_reloc_map): Likewise.
1650 (v850_elf_check_relocs): Likewise.
1651 (v850_elf_perform_relocation): Likewise.
1652 (v850_elf_final_link_relocate): Likewise. Include computation
1653 to make R_V850_REl32 pc-relative.
1655 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1657 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1658 and DT_DEBUG dynamic tag even for position independent executables.
1659 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1661 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1663 * config.bfd: Move obsolete entries out of the range of the
1664 targmatch sed script.
1666 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1668 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1670 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1672 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1673 plt entries, not just 8191.
1675 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1677 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1678 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1680 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1681 Jakub Jelinek <jakub@redhat.com>
1683 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1684 instead of info->shared where appropriate.
1685 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1686 * elflink.c (_bfd_elf_create_got_section): Likewise.
1687 (_bfd_elf_link_create_dynamic_sections): Likewise.
1688 (_bfd_elf_link_assign_sym_version): Likewise.
1689 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1690 and DT_DEBUG dynamic tag even for position independent executables.
1691 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1692 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1693 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1694 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1695 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1696 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1697 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1698 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1699 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1701 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1703 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1704 signalled thread.
1705 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1707 2003-05-29 Nick Clifton <nickc@redhat.com>
1709 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1710 Tidy up formatting.
1711 * Makefile.am: Add dependency on safe-ctype.h.
1712 * Makefile.in: Regenerate.
1714 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1716 * elfxx-mips.c: Don't force symbols local unconditionally.
1718 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1720 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1721 undefined_symbol call.
1723 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1725 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1726 (mips_elf_link_hash_table): Likewise.
1728 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1730 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1731 R_MIPS_GNU_REL16_S2 support.
1732 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1733 (mips_elf64_rtype_to_howto): Use it.
1734 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1735 R_MIPS_GNU_REL16_S2 support.
1736 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1737 (mips_elf_n32_rtype_to_howto): Use it.
1739 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1741 * som.h: Define PA_2_0 before including a.out.h
1743 2003-05-07 Eric Christopher <echristo@redhat.com>
1744 Alexandre Oliva <aoliva@redhat.com>
1746 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1747 pic tests, change to warning.
1748 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1750 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1752 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1753 well as shle-...-netbsdelf. Remove duplicate entry.
1755 2003-05-21 Nick Clifton <nickc@redhat.com>
1757 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1758 for X_STORMY16_REL_12 reloc.
1760 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1761 the type of the hash table in the bfd_link_info structure.
1762 (bfd_elf_get_runpath_list): Likewise.
1764 2003-05-19 Roland McGrath <roland@redhat.com>
1766 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1767 * bfd-in.h: Declare it.
1768 * bfd-in2.h: Regenerated.
1769 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1770 * elf-bfd.h (struct elf_backend_data): New function pointer member
1771 elf_backend_bfd_from_remote_memory.
1772 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1773 Declare them.
1774 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1775 (elfNN_bed): Add that to the initializer.
1777 2003-05-15 Roland McGrath <roland@redhat.com>
1779 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1781 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1783 * elflink.h (elf_link_output_extsym): Only issue error about !=
1784 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1786 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1788 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1789 when removing the old definition for symbols with non-default
1790 visibility.
1792 2003-05-18 Jason Eckhardt <jle@rice.edu>
1794 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1796 2003-05-17 Andreas Schwab <schwab@suse.de>
1798 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1799 elf_section_data during processing of pc-relative and absolute
1800 relocations.
1801 (elf_m68k_relocate_section): Use the cached reloc section instead
1802 of computing it again. Fix handling of visibility. Don't modify
1803 addend when copying over a relocation into the output.
1805 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1807 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1808 to trim plt entries. Move undefweak non-default visibility test..
1809 (allocate_dynrelocs): ..from here.
1810 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1811 dynamic_sections_created here. Update comment. Move undefweak
1812 non-default visibility test..
1813 (allocate_dynrelocs): ..from here. Fix comment.
1814 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1815 to trim plt entries. Move undefweak non-default visibility test..
1816 (allocate_dynrelocs): ..from here. Fix comment.
1817 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1818 STV_DEFAULT rather than comparing with zero.
1819 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1820 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1822 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1824 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1825 pointers.
1826 (_bfd_set_gp_value): Likewise.
1828 2003-05-16 Michael Snyder <msnyder@redhat.com>
1829 From Bernd Schmidt <bernds@redhat.com>
1830 * archures.c (bfd_mach_h8300sx): New.
1831 * bfd-in2.h: Regenerate.
1832 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1833 (h8300sx_info_struct): New.
1834 (h8300s_info_struct): Link to it.
1835 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1836 (elf32_h8_final_write_processing): Likewise.
1837 (elf32_h8_relax_section): Likewise.
1839 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1841 * config.bfd: Accept i[3-7]86 variants.
1842 * configure.host: Likewise.
1843 * configure.in: Likewise.
1844 * configure: Regenerate.
1846 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1848 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1849 symbol.
1851 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1853 * elflink.h (elf_link_check_versioned_symbol): Also allow
1854 the base version.
1856 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1857 H.J. Lu <hongjiu.lu@intel.com>
1859 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1860 (elf_i386_relocate_section): Likewise.
1861 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1862 (ppc_elf_relocate_section): Likewise.
1863 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1864 (ppc64_elf_relocate_section): Likewise.
1866 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1868 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1870 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1872 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1873 processor capability, allow merge of HC12 and HCS12 in some cases.
1874 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1875 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1876 (bfd_m68hc12_arch): Link it.
1877 (scan_mach): New function.
1879 2003-05-13 Andrew Haley <aph@redhat.com>
1881 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1883 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1884 H.J. Lu <hongjiu.lu@intel.com>
1886 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1887 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1888 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1889 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1890 (ppc_elf_relocate_section): Likewise.
1891 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1892 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1893 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1894 relocs need no other types.
1895 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1896 dynreloc check.
1897 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1898 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1899 .got relocs.
1901 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1903 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1904 copy ELF_LINK_NON_GOT_REF from weakdef.
1905 (allocate_dynrelocs): For undef weak syms with non-default
1906 visibility, a) don't allocate plt entries, b) don't allocate
1907 .got relocs, c) discard dyn rel space
1908 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1909 don't generate dynamic relocs.
1910 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1911 for weakdefs when symbol already adjusted.
1913 2003-05-12 Nick Clifton <nickc@redhat.com>
1915 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1916 overflow detection for R_XSTORMY16_16 reloc.
1918 2003-05-12 Paul Clarke <paulc@senet.com.au>
1920 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1922 2003-05-11 Jason Eckhardt <jle@rice.edu>
1924 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1925 adjust upper bits.
1926 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1927 proper place.
1928 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1929 proper place.
1931 2003-05-11 Andreas Schwab <schwab@suse.de>
1933 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1934 complicated tests for unresolvable relocs with a simple direct
1935 scheme using "unresolved_reloc" var. Report some detail on
1936 bfd_reloc_outofrange and similar errors.
1938 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1940 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1941 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1942 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1943 * elf64-s390.c: Likewise.
1945 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1947 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1948 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1949 ELF_LINK_NON_GOT_REF from weakdef.
1950 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1951 already been adjusted before treating it specially.
1952 * el64-s390.c: Likwise.
1954 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1956 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1957 non-default visibility, a) don't make them dynamic, b) discard
1958 space for dynamic relocs.
1959 (elf_s390_relocate_section): Initialize the GOT entries and skip
1960 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1961 symbols with non-default visibility.
1962 * elf64-s390.c: Likewise.
1964 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1966 * cpu-arm.c (arm_check_note): Warning fix.
1967 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1968 to keep relocs if edited.
1969 (iq2000_elf_print_private_bfd_data): Return TRUE.
1970 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1971 ELF64_R_SYM.
1972 (elfNN_ia64_relax_ldxmov): Warning fix.
1973 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1974 * xtensa-modules.c (get_num_opcodes): Warning fix.
1976 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1978 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1980 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1982 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1983 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1984 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1985 (bfd_elf_record_link_assignment): Move from elflink.h.
1986 (_bfd_elf_merge_symbol): Likewise.
1987 (_bfd_elf_add_default_symbol): Likewise.
1988 (_bfd_elf_export_symbol): Likewise.
1989 (_bfd_elf_link_find_version_dependencies): Likewise.
1990 (_bfd_elf_link_assign_sym_version): Likewise.
1991 (_bfd_elf_link_read_relocs): Likewise.
1992 (_bfd_elf_link_size_reloc_section): Likewise.
1993 (_bfd_elf_fix_symbol_flags): Likewise.
1994 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1995 (_bfd_elf_link_sec_merge_syms): Likewise.
1996 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1997 and bed->s->sizeof_rela.
1998 (_bfd_elf_link_output_relocs): Likewise.
1999 * elf-bfd.h (struct elf_size_info): Rename file_align to
2000 log_file_align.
2001 (struct elf_info_failed): Move from elflink.h.
2002 (struct elf_assign_sym_version_info): Likewise.
2003 (struct elf_find_verdep_info): Likewise.
2004 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2005 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2006 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2007 _bfd_elf_link_assign_sym_version,
2008 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2009 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2010 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2011 _bfd_elf_link_sec_merge_syms): Declare.
2012 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2013 (_bfd_elf32_link_read_relocs): Likewise.
2014 (bfd_elf64_link_create_dynamic_sections): Likewise.
2015 (_bfd_elf64_link_read_relocs): Likewise.
2016 * elflink.h: Move lots o' stuff elsewhere.
2017 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2018 (bfd_elf64_record_link_assignment): Likewise.
2019 (bfd_elf_record_link_assignment): Declare.
2020 * bfd-in2.h: Regenerate.
2021 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2022 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2023 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2024 (assign_file_positions_for_segments): Likewise.
2025 (assign_file_positions_except_relocs): Likewise.
2026 (swap_out_syms, elfcore_write_note): Likewise.
2027 * elf-m10200.c: Adjust for changed function names.
2028 * elf-m10300.c: Likewise.
2029 * elf32-arm.h: Likewise.
2030 * elf32-h8300.c: Likewise.
2031 * elf32-hppa.c: Likewise.
2032 * elf32-ip2k.c: Likewise.
2033 * elf32-m32r.c: Likewise.
2034 * elf32-m68hc11.c: Likewise.
2035 * elf32-m68hc1x.c: Likewise.
2036 * elf32-m68k.c: Likewise.
2037 * elf32-mips.c: Likewise.
2038 * elf32-ppc.c: Likewise.
2039 * elf32-sh.c: Likewise.
2040 * elf32-v850.c: Likewise.
2041 * elf32-xtensa.c: Likewise.
2042 * elf64-alpha.c: Likewise.
2043 * elf64-hppa.c: Likewise.
2044 * elf64-mmix.c: Likewise.
2045 * elf64-ppc.c: Likewise.
2046 * elf64-sh64.c: Likewise.
2047 * elfxx-ia64.c: Likewise.
2048 * elfxx-mips.c: Likewise.
2049 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2050 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2051 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2052 * elf64-mips.c (mips_elf64_size_info): Likewise.
2053 * elf64-s390.c (s390_elf64_size_info): Likewise.
2054 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2056 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2058 * elflink.h (elf_add_default_symbol): After skipping the
2059 unversioned symbol, go to non-default one.
2061 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2063 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2064 want_plt field.
2065 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2066 for symbols with non-default visibility.
2068 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2070 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2071 case that a DSO references a hidden symbol which may be
2072 satisfied by a versioned symbol in another DSO.
2073 (elf_link_output_extsym): Check versioned definition for hidden
2074 symbol referenced by a DSO.
2076 2003-05-07 Nick Clifton <nickc@redhat.com>
2078 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2079 R_XSTORMY16_16 reloc to ignore overflows.
2081 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2083 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2084 error message for mixing different-endian files. Check for ABI
2085 compatibility of input files with the selected emulation.
2087 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2089 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2090 non-default visibility, a) don't make them dynamic, b) discard
2091 space for dynamic relocs.
2092 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2094 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2095 non-default visibility, a) don't allocate plt entries, b) don't
2096 allocate .got relocs, c) discard dyn rel space,
2097 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2098 don't generate dynamic relocs.
2099 * elf64-ppc.c (allocate_dynrelocs): As above.
2100 (ppc64_elf_relocate_section): As above.
2102 2003-05-05 Andreas Jaeger <aj@suse.de>
2104 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2105 relocation entries for weak undefined symbols with non-default
2106 visibility.
2107 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2108 skip R_386_32/R_386_PC32 for weak undefined symbols with
2109 non-default visibility.
2111 2003-05-04 H.J. Lu <hjl@gnu.org>
2113 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2114 relocation entries for weak undefined symbols with non-default
2115 visibility.
2116 (elf_i386_relocate_section): Initialize the GOT entries and
2117 skip R_386_32/R_386_PC32 for weak undefined symbols with
2118 non-default visibility.
2120 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2121 descriptors for weak undefined symbols with non-default
2122 visibility.
2123 (allocate_dynrel_entries): Don't allocate relocation entries
2124 for symbols resolved to 0.
2125 (set_got_entry): Don't install dynamic relocation for weak
2126 undefined symbols with non-default visibility.
2127 (set_pltoff_entry): Likewise.
2129 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2130 with non-default visibility.
2131 (elf_link_output_extsym): Don't make weak undefined symbols
2132 with non-default visibility dynamic.
2134 2003-05-04 H.J. Lu <hjl@gnu.org>
2136 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2138 2003-05-04 H.J. Lu <hjl@gnu.org>
2140 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2141 symbol dynamic. Check indirection when removing the old
2142 definition for symbols with non-default visibility.
2143 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2145 2003-05-02 Nick Clifton <nickc@redhat.com>
2147 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2148 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2149 unsigned overflow.
2151 2003-05-02 Andreas Jaeger <aj@suse.de>
2153 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2154 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2155 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2156 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2157 ELF_LINK_NON_GOT_REF from weakdef.
2159 2003-05-02 Charles Lepple <clepple@ghz.cc>
2160 Nick Clifton <nickc@redhat.com>
2162 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2163 * aclocal.m4: Regenerate.
2164 * configure: Regenerate.
2165 * Makefile.in: Regenerate.
2167 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2169 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2170 weakdef sym has already been adjusted before treating it specially.
2171 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2172 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2173 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2174 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2176 2003-04-28 H.J. Lu <hjl@gnu.org>
2178 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2179 the relax finalize pass.
2181 * section.c (struct sec): Add need_finalize_relax and remove
2182 flag11.
2183 (STD_SECTION): Update struct sec initializer.
2184 * bfd-in2.h: Regenerated.
2186 2003-04-28 H.J. Lu <hjl@gnu.org>
2188 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2189 to copy any information related to dynamic linking when we flip
2190 the indirection.
2192 2003-04-27 H.J. Lu <hjl@gnu.org>
2194 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2195 (ELF_LINK_DYNAMIC_WEAK): New.
2197 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2198 a symbol should be skipped. Ignore definitions in dynamic
2199 objects for symbols with non-default visibility.
2200 (elf_add_default_symbol): Adjusted.
2201 (elf_link_add_object_symbols): Check if a symbol should be
2202 skipped. Don't merge the visibility field with the one from
2203 a dynamic object.
2204 (elf_link_check_versioned_symbol): Use undef_bfd.
2205 (elf_link_output_extsym): Warn if a forced local symbol is
2206 referenced from dynamic objects. Make non-weak undefined symbol
2207 with non-default visibility a fatal error.
2209 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2211 * configure.in: Bump version on HEAD to 2.14.90.
2212 * configure: Regenerated.
2214 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2216 PR savannah/3331:
2217 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2218 when we couldn't relax something.
2220 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2222 * elflink.h (elf_merge_symbol): When we find a regular definition
2223 for an indirect symbol, flip the indirection so that the old
2224 direct symbol now points to the new definition.
2226 2003-04-24 Roland McGrath <roland@redhat.com>
2228 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2230 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2232 * elf32-ppc.c: Formatting and comment fixes.
2233 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2234 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2236 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2238 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2239 * bfd-in2.h: Rebuilt.
2240 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2241 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2242 & H8300SNMAGIC.
2243 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2244 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2245 (h8300sn_info_struct, h8300hn_info_struct): New.
2246 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2247 (elf32_h8_final_write_processing): Likewise.
2249 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2251 * elf32-sh.c (tpoff): New.
2252 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2253 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2254 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2255 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2256 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2257 (dtpoff_base): Fix wrong indentation.
2258 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2259 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2260 R_SH_TLS_TPOFF32 relocations.
2262 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2264 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2265 * cpu-sh.c: Likewise.
2266 * elf32-sh.c: Likewise.
2267 * reloc.c (bfd_reloc_code_real): Likewise.
2268 * elf32-sh64-com.c: Change comment to refer to SuperH.
2269 * elf32-sh64.c: Likewise.
2270 * elf64-sh64.c: Likewise.
2271 * bfd-in2.h (enum bfd_architecture): Regenerate.
2273 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2275 From Julien LEMOINE <speedblue@debian.org>
2276 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2277 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2279 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2281 * archures.c: Replace references to Mitsubishi M32R with references
2282 to Renesas M32R.
2283 * relocs.c: Likewise.
2284 * bfd-in2.h: Regenerate.
2286 2003-04-21 Richard Henderson <rth@redhat.com>
2288 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2289 executable when a symbol is defined both regular and dynamic.
2291 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2293 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2294 (elf32-m68hc1x.lo): Update dependencies
2295 * configure.in: Add elf32-m68hc1x.lo.
2296 * configure: Rebuild.
2297 * Makefile.in: Rebuild.
2299 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2301 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2302 (m68hc11_elf_hash_table_create): New function.
2303 (elf32_m68hc11_link_hash_table_free): New function.
2304 (stub_hash_newfunc): New function.
2305 (m68hc11_add_stub): New function.
2306 (elf32_m68hc11_add_symbol_hook): New function.
2307 (elf32_m68hc11_setup_section_lists): New function.
2308 (elf32_m68hc11_next_input_section): New function.
2309 (elf32_m68hc11_size_stubs): New function.
2310 (elf32_m68hc11_build_stubs): New function.
2311 (m68hc11_get_relocation_value): New function.
2312 (elf32_m68hc11_relocate_section): Call the above to redirect
2313 some relocations to the trampoline code.
2314 (m68hc11_elf_export_one_stub): New function.
2315 (m68hc11_elf_set_symbol): New function.
2316 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2317 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2318 is not yet initialized.
2320 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2321 (elf32_m68hc11_stub_hash_entry): New struct.
2322 (m68hc11_page_info): Add trampoline handler address.
2323 (m68hc11_elf_link_hash_table): Add stubs generation members.
2324 (elf32_m68hc11_add_symbol_hook): Declare.
2325 (elf32_m68hc11_setup_section_lists): Declare.
2326 (elf32_m68hc11_size_stubs): Declare.
2327 (elf32_m68hc11_build_stubs): Declare.
2329 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2330 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2331 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2332 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2333 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2334 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2335 (bfd_elf32_bfd_link_hash_table_create): Define.
2336 (elf_backend_add_symbol_hook): Define.
2337 (m68hc11_elf_bfd_link_hash_table_create): New function.
2338 (m68hc11_elf_build_one_stub): New function.
2339 (m68hc11_elf_size_one_stub): New function.
2340 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2341 (bfd_elf32_bfd_link_hash_table_create): Define.
2343 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2344 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2345 (m68hc12_phys_addr): Ditto.
2346 (m68hc12_phys_page): Ditto.
2347 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2348 (elf32_m68hc11_gc_mark_hook): Likewise.
2349 (elf32_m68hc11_gc_sweep_hook): Likewise.
2350 (elf32_m68hc11_check_relocs): Likewise.
2351 (elf32_m68hc11_relocate_section): Likewise.
2352 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2353 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2354 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2355 (m68hc12_elf_build_one_stub): New function.
2356 (m68hc12_elf_size_one_stub): New function.
2357 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2358 (elf_backend_add_symbol_hook): Define.
2359 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2361 2003-04-18 Nick Clifton <nickc@redhat.com>
2363 * format.c (bfd_check_format_matches): Only check associated
2364 vector if the matching_vector has been created.
2366 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2368 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2369 2003-04-09's change.
2371 2003-04-15 Brian Ford <ford@vss.fsi.com>
2373 * peicode.h (coff_swap_scnhdr_in): If a section holds
2374 uninitialized data and is from an object file or from an
2375 executable image that has not initialized the s_size field, or if
2376 the physical size is padded, use the virtual size (stored in
2377 s_paddr) instead.
2379 2003-04-15 H.J. Lu <hjl@gnu.org>
2381 * elflink.h (elf_link_add_object_symbols): Properly report
2382 filename for alignment reduction.
2384 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2386 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2387 * reloc.c: Likewise.
2388 * coff-h8300.c: Likewise.
2389 * coff-h8500.c: Likewise.
2390 * coff-sh.c: Likewise.
2391 * cpu-h8300.c: Likewise.
2392 * cpu-sh.c: Likewise.
2393 * elf32-h8300.c: Likewise.
2394 * elf32-sh.c: Likewise.
2395 * elf32-sh64-com.c: Likewise.
2396 * elf32-sh64.c: Likewise.
2397 * elf64-sh64.c: Likewise.
2398 * bfd-in2.h: Regenerate.
2400 2003-04-14 H.J. Lu <hjl@gnu.org>
2402 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2403 alignment for common symbols. Warn reducing alignment for
2404 common symbols. Report old filename when symbol size changes.
2406 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2408 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2409 occurrences of the same test changed in the previous patch.
2410 Optimize.
2412 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2414 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2415 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2416 GOT_DISP/addend only if the symbol got a global GOT entry.
2418 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2420 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2421 GOT_PAGE/GOT_OFST referencing overridable symbol to
2422 GOT_DISP/addend.
2423 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2424 global symbol as GOT_DISP.
2426 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2428 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2429 next relocation on an undefined symbol.
2431 2003-04-09 Richard Henderson <rth@redhat.com>
2433 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2434 Ignore relocations against r_symndx == 0.
2436 2003-04-09 H.J. Lu <hjl@gnu.org>
2438 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2439 FALSE for undefined symbols.
2440 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2442 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2444 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2445 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2446 addr_size.
2448 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2450 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2451 pointer size from ABI, not arch_bits_per_address.
2453 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2455 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2456 constants for n32 ABI.
2458 2003-04-06 Andrew Cagney <cagney@redhat.com>
2460 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2461 free that leads to GDB vs BFD memory corruption.
2463 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2465 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2466 symbols that mark the end of the section.
2467 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2468 converting to a relative branch so that the offset is computed after
2469 the relaxation; also relocate a jsr into a bsr if possible but don't
2470 relax them if they are to a far symbol as we need to call the
2471 trampoline code.
2472 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2474 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2476 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2477 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2478 * bfd-in2.h: Regenerate
2479 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2480 * cpu-tic4x.c: Ditto
2482 2003-04-03 Nick Clifton <nickc@redhat.com>
2484 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2485 differently for object files and executables.
2486 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2487 for object files or for executables who have not already
2488 initialised the field.
2489 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2490 the PE format bfd is an executable.
2492 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2494 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2495 here as it's too early to reliably determine locality.
2496 (ppc_elf_gc_sweep_hook): Likewise.
2497 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2499 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2501 * xtensa-modules.c: Remove comment indicating that this is a
2502 generated file.
2504 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2506 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2508 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2510 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2511 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2512 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2513 xtensa-modules.lo.
2514 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2515 xtensa-modules.c.
2516 (cpu-xtensa.lo): New target.
2517 (elf32-xtensa.lo): Likewise.
2518 (xtensa-isa.lo): Likewise.
2519 (xtensa-modules.lo): Likewise.
2520 * Makefile.in: Regenerate.
2521 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2522 (bfd_archures_list): Add bfd_xtensa_arch.
2523 * config.bfd: Handle xtensa-*-*.
2524 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2525 * configure: Regenerate.
2526 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2527 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2528 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2529 (bfd_elf32_xtensa_le_vec): Likewise.
2530 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2531 * cpu-xtensa.c: New file.
2532 * elf32-xtensa.c: Likewise.
2533 * xtensa-isa.c: Likewise.
2534 * xtensa-modules.c: Likewise.
2535 * libbfd.h: Regenerate.
2536 * bfd-in2.h: Likewise.
2538 2003-04-01 Nick Clifton <nickc@redhat.com>
2540 * archures.c (bfd_mach_arm_unknown): Define.
2541 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2542 bfd_arm_get_mach_from_notes): Prototype.
2543 * bfd-in2.h: Regenerate.
2544 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2545 bfd_arm_merge_machines.
2546 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2547 * coffcode.h (coff_set_arch_mach_hook): Call
2548 bfd_arm_get_mach_from_notes.
2549 * coffgen.c (coff_real_object_p): Revert previous delta.
2550 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2551 .note section.
2552 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2553 binaries compiled for different architectures..
2554 (bfd_arm_update_notes): New function: Update an ARM note section.
2555 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2556 number from an ARM note section.
2557 * elf32-arm.h (elf32_arm_object_p): Use
2558 bfd_arm_get_mach_from_notes.
2559 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2560 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2562 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2564 * dwarf2.c (read_attribute_value): Correct typo in comment.
2566 2003-04-01 Nick Clifton <nickc@redhat.com>
2568 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2569 instead of concat().
2570 (decode_line_info): Only free filename if it is not NULL.
2571 (add_line_info): Make a copy of the filename when storing it into
2572 the info structure.
2574 2003-03-31 Andreas Schwab <schwab@suse.de>
2575 Daniel Jacobowitz <drow@mvista.com>
2577 * simple.c (bfd_simple_get_relocated_section_contents): Add
2578 parameter symbol_table. Optionally use it instead of the symbol
2579 table from the bfd. Save and restore output offsets and output
2580 sections around bfd_get_relocated_section_contents. Fix a memory
2581 leak.
2582 (simple_save_output_info, simple_restore_output_info): New
2583 functions.
2584 * bfd-in2.h: Regenerate.
2585 * dwarf2.c (read_abbrevs): Use
2586 bfd_simple_get_relocated_section_contents instead of
2587 bfd_get_section_contents.
2588 (decode_line_info): Likewise.
2589 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2590 find_rela_addend.
2591 (find_rela_addend): Remove.
2592 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2593 debugging sections.
2594 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2595 not bfd_zalloc.
2597 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2599 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2600 bfd_alloc.
2601 * dwarf2.c (concat_filename): Always allocate space for the
2602 returned filename.
2603 (decode_line_info): Free the allocated filename returned by
2604 concat_filename.
2605 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2606 * elf.c (copy_private_bfd_data): Likewise.
2607 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2608 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2609 * format.c (bfd_check_format_matches): Likewise.
2610 * linker.c (bfd_generic_final_link): Likewise.
2611 * opncls.c (find_separate_debug_info): Likewise.
2612 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2614 2003-03-28 H.J. Lu <hjl@gnu.org>
2616 * elflink.h (elf_link_add_object_symbols): Correctly combine
2617 visibilities.
2619 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2621 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2622 to -1 before recomputing got offsets.
2624 2003-03-26 Andreas Schwab <schwab@suse.de>
2626 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2627 (elf_m68k_relocate_section): Use it to correctly handle symbols
2628 forced to be local.
2629 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2630 entries for symbols that are forced to be local.
2632 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2634 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2635 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2636 * elfn32-mips.c, elf64-mips.c: Use it.
2638 2003-03-25 Stan Cox <scox@redhat.com>
2639 Nick Clifton <nickc@redhat.com>
2641 Contribute support for Intel's iWMMXt chip - an ARM variant:
2643 * archures.c: Add bfd_mach_arm_iWMMXt.
2644 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2645 * bfd-in2.h: Regenerate.
2646 * libbfd.h: Regenerate.
2647 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2648 object files to be linked with XScale ones.
2649 (coff_arm_final_link_postscript): Update note section.
2650 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2651 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2652 after identifying a coff binary.
2653 * cpu-arm.c (processors): Add iWMMXt.
2654 (arch_inf): Likewise.
2655 * elf32-arm.h (arm_object_p): Handle note section.
2656 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2657 be linked with XScale ones.
2658 (elf32_arm_section_flags): New function: Set flags on note section.
2659 (elf32_arm_final_write_processing): Handle note section.
2661 2003-03-21 DJ Delorie <dj@redhat.com>
2663 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2664 _bfd_elf_rela_local_sym.
2666 2003-03-20 H.J. Lu <hjl@gnu.org>
2668 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2669 non-ELF outputs.
2671 2003-03-20 Nick Clifton <nickc@redhat.com>
2673 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2674 $idata5 in case bfd_coff_final_link is not called.
2676 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2678 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2679 field.
2680 (canon_reloc_count): Define.
2681 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2682 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2683 reloc_count.
2684 (sparc64_elf_canonicalize_reloc): New routine.
2685 (bfd_elf64_canonicalize_reloc): Define.
2687 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2689 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2690 againt mergeable sections. Take r_addend into account when caching
2691 trampolines.
2693 2003-03-18 Richard Henderson <rth@redhat.com>
2695 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2696 local symbols that have no dyninfo.
2698 2003-03-14 Gene Smith <gene.smith@siemens.com>
2700 * ieee.c (ieee_write_expression): Handle the case where symbol is
2701 NULL.
2702 General formatting improvements.
2704 2003-03-13 Nick Clifton <nickc@redhat.com>
2706 * configure.in (LINGUAS): Add zh_CN.
2707 * configure: Regenerate.
2708 * po/zh_CN.po: New file.
2710 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2712 * aout-cris.c (BYTES_IN_WORD): Don't define.
2713 aout-encap.c: Likewise.
2714 aout-ns32k.c: Likewise.
2715 aout-tic30.c: Likewise.
2716 hp300bsd.c: Likewise.
2717 i386aout.c: Likewise.
2718 i386dynix.c: Likewise.
2719 i386linux.c: Likewise.
2720 i386lynx.c: Likewise.
2721 i386mach3.c: Likewise.
2722 m68k4knetbsd.c: Likewise.
2723 m68klinux.c: Likewise.
2724 m68klynx.c: Likewise.
2725 m68knetbsd.c: Likewise.
2726 m88kmach3.c: Likewise.
2727 mipsbsd.c: Likewise.
2728 newsos3.c: Likewise.
2729 sparclinux.c: Likewise.
2730 sparclynx.c: Likewise.
2731 sparcnetbsd.c: Likewise.
2732 vaxbsd.c: Likewise. Fix comment formatting.
2734 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2736 * Reverted 2003-03-02's patch.
2738 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2739 overridable.
2740 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2741 mips_elf64_get_dynamic_reloc_upper_bound,
2742 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2743 (bfd_elf64_get_canonicalize_reloc,
2744 bfd_elf64_get_dynamic_reloc_upper_bound,
2745 bfd_elf64_canonicalize_dynamic_reloc): Define.
2746 (mips_elf64_slurp_reloc_table): Support dynamic.
2747 (mips_elf64_slurp_one_reloc_table): Adjust.
2749 2003-03-12 Nick Clifton <nickc@redhat.com>
2751 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2752 'index' to 'offset' in test for zero value.
2754 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2756 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2757 dynamic relocations pointing to local or section symbols, use the
2758 NULL symbol instead. Document the choice to not emit an
2759 additional R_MIPS_64 relocation.
2761 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2763 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2764 zero index dynamic tls relocs generated for the GOT. Tidy code.
2765 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2766 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2768 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2770 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2771 a tls_get_addr call.
2773 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2774 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2775 ELF_LINK_NON_GOT_REF from weakdef.
2776 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2777 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2778 ELF_LINK_NON_GOT_REF from weakdef.
2779 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2780 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2781 ELF_LINK_NON_GOT_REF from weakdef.
2783 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2784 Andrew Haley <aph@redhat.com>
2786 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2787 output is relocateable.
2789 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2791 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2792 R_COMMENT.
2794 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2796 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2797 error messages.
2798 (ELIMINATE_COPY_RELOCS): Define to zero.
2799 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2800 TLSLD relocs. Report reloc types on a number of errors. Optimize
2801 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2802 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2803 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2804 calculating TLSLD relocs. Report reloc types on a number of errors.
2805 Don't capitalize error messages.
2807 2003-03-03 H.J. Lu <hjl@gnu.org>
2809 * elfxx-ia64.c (USE_BRL): Removed.
2810 (oor_ip): Removed.
2812 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2814 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2815 relocation (no special function), and make it non-partial_inplace.
2816 (sh_elf_relax_section): When creating a bsr, use a consistent value
2817 no matter if the symbol is extern or not; set addend to -4.
2818 Don't swap load / non-load instructions for SH4.
2819 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2820 rather than if the symbol is external to determine if adjusting the
2821 offset makes sense. Adjust the addend too if appropriate.
2822 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2823 relocation.
2825 2003-03-03 Nick Clifton <nickc@redhat.com>
2827 * po/da.po: Installed latest translation.
2829 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2831 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2832 R_MIPS_PC16 to rightshift 2.
2833 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2834 (bfd_elf32_bfd_reloc_type_lookup): Support
2835 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2836 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2837 R_MIPS_PC16 to rightshift 2.
2838 (mips_elf64_howto_table_rela): Likewise.
2839 (mips_reloc_map): Map to rightshifted BFD reloc.
2840 * elfn32-mips.c: The same as in elf64-mips.c.
2841 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2842 (mips_elf_calculate_relocation): Handle rightshifted addends for
2843 R_MIPS_PC16.
2844 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2845 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2846 * libbfd.h: Regenerate.
2847 * bfd-in2.h: Regenerate.
2849 2003-02-28 Richard Henderson <rth@redhat.com>
2851 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2852 for ltoff22x relaxation.
2854 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2856 * bfd-in.h (_bfd): Don't define.
2857 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2858 * syms.c: Likewise.
2859 * bfd-in2.h: Regenerate.
2861 2003-02-27 Richard Henderson <rth@redhat.com>
2863 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2864 (elfNN_ia64_check_relocs): Set it.
2865 (allocate_global_data_got): Check it.
2866 (allocate_local_got): Likewise.
2867 (allocate_dynrel_entries): Likewise.
2868 (elfNN_ia64_relax_ldxmov): New.
2869 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2870 (elfNN_ia64_choose_gp): Split out from ...
2871 (elfNN_ia64_final_link): ... here.
2873 2003-02-27 Andrew Cagney <cagney@redhat.com>
2875 * bfd.c (struct bfd): Rename "struct _bfd".
2876 * bfd-in.h: Update copyright.
2877 (struct bfd): Rename "struct _bfd".
2878 (_bfd): Define for backward compatibility.
2879 * bfd-in2.h: Regenerate.
2881 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2883 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2884 and rel_hdr2 when initially counting input relocs rather than after
2885 creating output reloc sections.
2886 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2887 sizes.
2889 * Makefile.am: Run "make dep-am".
2890 * Makefile.in: Regenerate.
2892 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2894 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2895 (elfcore_grog_nto_note): New function.
2896 (elfcore_grog_nto_gregs): New function.
2897 (elfcore_grog_nto_status): New function.
2899 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2901 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2902 section flags before concluding that we've already been called.
2903 Don't use register keyword.
2904 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2905 (_bfd_elf_create_linker_section): Formatting.
2907 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2909 * coff-h8300.c: Fix typo: intial -> initial.
2910 * coff-ppc.c: Likewise.
2912 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2914 * elf32-ppc.c: Formatting.
2915 (allocate_dynrelocs): LD and GD relocs against the same sym need
2916 separate GOT entries.
2917 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2918 entries per symbol.
2920 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2922 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2923 removal. Localize vars. Remove unnecessary dynobj test.
2924 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2925 of INFO.
2926 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2927 and optimize.
2928 (elf_i386_relocate_section): Likewise.
2929 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2930 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2931 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2932 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2933 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2934 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2935 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2936 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2937 Formatting.
2939 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2940 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2941 test.
2942 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2943 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2944 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2945 and optimize. Use ELIMINATE_COPY_RELOCS.
2946 (ppc64_elf_relocate_section): Likewise.
2948 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2949 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2950 (ELIMINATE_COPY_RELOCS): Define.
2951 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2952 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2953 (MUST_BE_DYN_RELOC): Define.
2954 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2955 and optimize. Trim dyn_relocs.
2956 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2957 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2958 track of pc_rel dyn relocs.
2959 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2960 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2961 allocate_dynrelocs. Don't recalculate "sec".
2963 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2965 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2966 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2967 on invalid LD relocs.
2968 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2969 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2970 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2972 * elf32-ppc.h: New file.
2973 * elf32-ppc.c: Include elf32-ppc.h.
2974 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2975 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2976 Add "tls_mask" field.
2977 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2978 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2979 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2980 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2981 Make use of htab shortcuts throughout file.
2982 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2983 (ppc_elf_link_hash_table_create): Init new fields.
2984 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2985 (ppc_elf_howto_raw): Add tls relocs.
2986 (ppc_elf_reloc_type_lookup): Handle them.
2987 (ppc_elf_unhandled_reloc): New function.
2988 (ppc_elf_create_got): Stash got section pointer in hash table,
2989 return status. Make .rela.got too.
2990 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2991 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2992 NON_GOT_REF set. Don't allocate space in .plt here..
2993 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2994 not allocating plt entries unnecessarily. Allocate got entries here.
2995 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2996 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2997 "info" during allocate_dynrelocs hash traversal. Use htab section
2998 shortcuts rather than searching for named sections. Get rid of
2999 "plt" and "strip" booleans.
3000 (update_local_sym_info, bad_shared_reloc): New functions.
3001 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3002 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3003 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3004 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3005 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3006 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3007 relocs that might use a plt entry. Set NON_GOT_REF too.
3008 Enumerate all do-nothing relocs.
3009 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3010 tls relocs and all plt relocs.
3011 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3012 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3013 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3014 shortcuts.
3015 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3016 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3017 entries and got relocs here. Warn on non-zero got reloc addend.
3018 Split out branch taken/not taken reloc code into a separate switch
3019 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3020 Split out HA reloc adjustments to separate switch statement. Don't
3021 warn on reloc overflow if we've already warned about undefined.
3022 Don't rebuild sym name when reporting errors. Report all possible
3023 errors from _bfd_final_link_relocate.
3024 (bfd_elf32_bfd_final_link): Don't define.
3026 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3028 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3029 rebuild sym name when reporting errors.
3031 2003-02-17 Nick Clifton <nickc@redhat.com>
3033 * elflink.h (elf_link_output_extsym): Only check
3034 allow_shlib_undefined for shared libraries.
3035 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3036 of allow_shlib_undefined.
3037 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3038 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3039 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3040 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3041 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3042 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3043 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3044 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3045 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3046 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3047 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3048 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3049 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3050 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3051 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3052 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3054 2003-02-17 Nick Clifton <nickc@redhat.com>
3056 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3057 address field to use in the comparison.
3058 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3060 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3062 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3063 backends when checking if the generic ELF target should be used.
3065 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3066 outside of functions, treat values as absolute addresses.
3068 * bfd.c: Change embedded documentation to use consistent indentation
3069 and to split up long lines. Change informal style of description
3070 for functions lacking real documentation.
3071 * coffcode.h: Break up long lines in embedded documentation.
3072 * format.c: Likewise.
3073 * targets.c: Likewise.
3074 * libcoff.h: Regenerate.
3075 * bfd-in2.h: Regenerate.
3077 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3079 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3080 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3081 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3082 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3083 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3084 (group_sections): Don't share a stub section if stubs are for a large
3085 section. Adjust comment.
3086 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3087 !stubs_always_before_branch.
3088 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3089 treat undefined and undefweak specially when processing dyn relocs.
3091 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3093 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3095 2003-02-13 Nick Clifton <nickc@redhat.com>
3097 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3098 in computation of offset to insert into BL instruction.
3100 2003-02-11 Uwe Stieber <uwe@wwws.de>
3102 * config.bfd: Add support for kaOS as cross build target system.
3104 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3106 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3107 .__tls_get_addr too.
3108 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3110 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3112 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3113 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3114 (sh_elf_link_hash_newfunc): Remove the initialization of
3115 tls_tpoff32 field.
3116 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3117 for which tls_tpoff32 flag is set.
3118 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3119 of the symbol includes the entry matched with the input_section
3120 and having tls_tpoff32 flag on. When linking statically, set
3121 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3122 is defined in this executable.
3123 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3125 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3127 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3128 even if there is just non-empty .rela.plt.
3130 2003-02-10 Nick Clifton <nickc@redhat.com>
3132 * archures.c (bfd_mach_arm_ep9312): Define.
3133 * bfd-in2.h: Regenerate.
3134 * cpu-arm.c (processors[]): Add ep9312.
3135 (bfd_arm_arch): Add ep9312.
3136 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3137 messages and add test for Maverick floating point support.
3138 (elf32_arm_print_private_bfd_data): Handle
3139 EF_ARM_MAVERICK_FLOAT flag.
3140 (elf32_arm_object_p): New function.
3141 (elf_backend_object_p): Define.
3143 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3145 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3146 variables, structure fields or function params to tls_mask or
3147 similar to better reflect usage.
3148 (struct got_entry): Comment.
3149 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3150 (get_tls_mask): Rename from get_tls_type.
3152 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3154 * elf64-ppc.c (TLS_GD_LD): Don't define..
3155 (TLS_GD): ..define this instead and update all uses.
3156 (TLS_TPRELGD): Define.
3157 (ppc64_elf_link_hash_table_create): Tweak initialization of
3158 init_refcount and init_offset.
3159 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3160 Mark second slot of GD or LD toc entries.
3161 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3162 from other tls types.
3163 (ppc64_elf_tls_setup): New function, split out from..
3164 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3165 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3166 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3167 return value to properly decide whether toc GD and LD entries can
3168 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3169 to determine GD or LD rather than looking at TLS_LD flag. Don't
3170 attempt to adjust got entry tls_type here..
3171 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3172 look for possible merges.
3173 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3174 optimization.
3175 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3176 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3177 Make use of return value from get_tls_type to properly detect GD and
3178 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3179 handle tls_get_addr removal when looking at REL24 relocs, do it when
3180 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3181 GD or LD.
3182 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3184 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3186 * elf32-hppa.c (group_sections): Don't share a stub section if
3187 stubs are for a large section.
3189 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3190 stubs if !stubs_always_before_branch.
3192 2003-02-07 Nick Clifton <nickc@redhat.com>
3194 * elf.c (swap_out_syms): Generate an error message if an
3195 equivalent output section cannot be found for a symbol.
3197 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3199 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3200 local_got_entries is NULL.
3202 2003-02-06 Andreas Schwab <schwab@suse.de>
3204 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3205 (read_value): Add parameter is_signed, use signed extraction if
3206 the value is signed.
3207 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3208 encoding to read_value.
3210 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3212 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3213 plt info when called to transfer weak sym info.
3215 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3217 * reloc.c: Add PPC and PPC64 TLS relocs.
3218 * libbfd.h: Regenerate.
3219 * bfd-in2.h: Regenerate.
3220 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3221 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3222 against a 32 bit field.
3223 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3224 (_ppc64_elf_section_data): Add t_symndx and comments.
3225 (ppc64_elf_section_data): Use elf_section_data macro.
3226 (ppc64_elf_new_section_hook): American spelling.
3227 (struct got_entry, struct plt_entry): New.
3228 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3229 (struct ppc_stub_hash_entry): Add "addend" field.
3230 (struct ppc_link_hash_entry): Add "tls_type".
3231 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3232 TLS_EXPLICIT): Define.
3233 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3234 (link_hash_newfunc): Init new fields.
3235 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3236 init_offset to NULL.
3237 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3238 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3239 there.
3240 (update_local_sym_info, update_plt_info): New functions.
3241 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3242 handling to use got.glist rather than got.refcount. Likewise for PLT.
3243 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3244 (func_desc_adjust): Adjust for new PLT list.
3245 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3246 (get_sym_h, get_tls_type): New functions.
3247 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3248 (ppc64_elf_tls_optimize): New function.
3249 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3250 TLS relocs.
3251 (ppc64_elf_size_dynamic_sections): Likewise.
3252 (ppc_type_of_stub): Adjust for new PLT list.
3253 (ppc_build_one_stub): Likewise.
3254 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3255 calls specially.
3256 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3257 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3258 init GOT entries that have a reloc. Generate GOT relocs here..
3259 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3260 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3262 2003-02-04 Andreas Schwab <schwab@suse.de>
3264 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3265 (elf_m68k_link_hash_traverse): Remove.
3266 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3267 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3268 reduce casting.
3269 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3270 casting.
3271 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3272 instead of elf_m68k_link_hash_traverse.
3273 (elf_m68k_discard_copies): Change first parameter to pointer to
3274 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3275 elf_m68k_link_hash_entry is needed.
3277 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3279 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3280 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3281 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3282 "plt" field.
3283 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3284 Add "init_offset" field.
3285 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3286 (elf_local_got_ents): Declare.
3287 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3288 and "plt".
3289 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3290 (_bfd_elf_link_hash_table_init): Set "init_offset".
3291 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3292 from init_offset.
3293 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3295 * elf.c (bfd_elf_local_sym_name): Split out from..
3296 (group_signature): ..here.
3297 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3299 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3301 * elf-bfd.h (enum elf_link_info_type): Remove.
3302 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3303 to struct sec. Remove linkonce_p field.
3304 (elf_linkonce_p): Delete.
3305 (elf_discarded_section): Update for sec_info_type change.
3306 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3307 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3308 (ELF_INFO_TYPE_NONE): Define.
3309 (ELF_INFO_TYPE_STABS): Define.
3310 (ELF_INFO_TYPE_MERGE): Define.
3311 (ELF_INFO_TYPE_EH_FRAME): Define.
3312 (ELF_INFO_TYPE_JUST_SYMS): Define.
3313 (STD_SECTION): Update struct sec initializer.
3314 * ecoff.c (bfd_debug_section): Likewise.
3315 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3316 * elflink.h: Likewise.
3317 * elf-eh-frame.c: Likewise.
3318 * elf64-alpha.c: Likewise.
3319 * elfxx-ia64.c: Likewise.
3320 * elfxx-mips.c: Likewise.
3321 * bfd-in2.h: Regenerate.
3323 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3324 referring to used_by_bfd.
3325 * elf64-sparc.c (sec_do_relax): Likewise.
3326 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3327 * elfxx-mips.c (mips_elf_section_data): Likewise.
3328 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3329 (ieee_get_section_contents): Likewise.
3330 (ieee_new_section_hook): Formatting.
3331 (ieee_canonicalize_reloc): Remove commented out code.
3332 * mmo.c (mmo_section_data): Define. Use throughout file.
3333 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3335 2003-01-31 Graydon Hoare <graydon@redhat.com>
3337 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3338 * Makefile.in: Regenerate.
3339 * opncls.c (calc_crc32, get_debug_link_info,
3340 seperate_debug_file_exists, find_seperate_debug_file): New
3341 internal functions.
3342 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3343 contained inside a .gnu_debuglink section.
3344 * bfd-in2.h: Regenerate.
3346 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3348 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3349 entry->abfd when it's NULL.
3351 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3353 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3354 _bfd_elf_section_offset returning -2 the same way as -1.
3356 * elfxx-mips.c (mips_elf_multi_got): New function.
3357 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3358 addend into union along with address and link hash entry.
3359 (struct mips_got_info): Added bfd2got and next.
3360 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3361 (mips_elf_got_section, mips_elf_create_got_section): Use
3362 SEC_EXCLUDE bit to tell whether we really need the got
3363 section. Take boolean arguments to disregard an excluded
3364 section, or to create it as excluded. Adjust all callers.
3365 Use mips_elf_got_section all over.
3366 (mips_elf_local_got_index, mips_elf_got_page,
3367 mips_elf_got16_entry): Take input bfd as argument, and pass it
3368 on to mips_elf_create_local_got_entry.
3369 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3370 Take input bfd as argument, and manage entries in the
3371 appropriate GOT.
3372 (mips_elf_got_offset_from_index): Take input bfd as argument,
3373 and use it to adjust the GP offset of the bfd.
3374 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3375 unreferenced GOT entries of global symbols to the end.
3376 (mips_elf_record_global_got_symbol): Take input bfd as
3377 argument. Add entries to the master GOT hash table.
3378 (struct mips_elf_bfd2got_hash): New.
3379 (struct mips_elf_got_per_bfd_arg): New.
3380 (struct mips_elf_set_global_got_offset_arg): New.
3381 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3382 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3383 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3384 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3385 mips_elf_resolve_final_got_entry,
3386 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3387 mips_elf_got_for_ibfd): New functions.
3388 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3389 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3390 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3391 (mips_elf_got_entry_hash): Take new fields into account. Use
3392 mips_elf_hash_bfd_vma.
3393 (mips_elf_got_entry_eq): Take new fields into account.
3394 (mips_elf_create_got_section): Initialize new fields.
3395 (mips_elf_calculate_relocation): Pass input_bfd to functions
3396 that now take it. Adjust gp for the input_bfd.
3397 (mips_elf_allocate_dynamic_relocation,
3398 mips_elf_create_dynamic_relocation,
3399 _bfd_mips_elf_create_dynamic_sections): Use...
3400 (mips_elf_rel_dyn_section): New function. Borrow code from...
3401 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3402 now take it. Create the got section if needed, even if
3403 excluded, before recording a global got symbol. Move some
3404 code to...
3405 (mips_elf_record_local_got_symbol): New fn.
3406 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3407 Compute multi-got global entries offsets. Move GOT code to...
3408 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3409 if the GOT is too big.
3410 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3411 undefweak symbol to zero. Generate dynamic relocations for
3412 non-primary GOT entries for global symbols.
3413 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3414 case. Generate dynamic relocations for local got entries.
3415 Sort dynamic relocations on N64 too, using...
3416 (sort_dynamic_relocs_64): New fns.
3417 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3418 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3420 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3422 * bfd.c (struct _bfd): Added id field.
3423 * opncls.c (_bfd_id_counter): New static variable.
3424 (_bfd_new_bfd): Use it.
3425 * bfd-in2.h: Rebuilt.
3427 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3429 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3431 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3433 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3434 (elf32_sparc_rev32_howto): New variable.
3435 (sparc_reloc_map): Add TLS relocs.
3436 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3437 Handle REV32.
3438 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3439 New functions.
3440 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3441 struct elf32_sparc_link_hash_table):
3442 New structures.
3443 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3444 elf32_sparc_hash_table): Define.
3445 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3446 create_got_section, elf32_sparc_create_dynamic_sections,
3447 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3448 functions.
3449 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3450 reference counting.
3451 (elf32_sparc_gc_sweep_hook): Likewise.
3452 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3453 (elf32_sparc_size_dynamic_sections): Likewise.
3454 (elf32_sparc_relocate_section): Likewise.
3455 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3456 New functions.
3457 (elf32_sparc_object_p): Allocate backend private object data.
3458 (bfd_elf32_bfd_link_hash_table_create,
3459 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3460 elf_backend_can_refcount): Define.
3461 (elf_backend_create_dynamic_sections): Define to
3462 elf32_sparc_create_dynamic_sections.
3463 * reloc.c: Add SPARC TLS relocs.
3464 * bfd-in2.h, libbfd.h: Rebuilt.
3465 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3466 (sparc_reloc_map): Likewise.
3468 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3470 * bfd-in2.h: Regenerate.
3471 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3472 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3473 (elf_howto_table): Add TLS relocs.
3474 (elf_s390_reloc_type_lookup): Likewise.
3475 (elf_s390_link_hash_entry): Add tls_type.
3476 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3477 New macros.
3478 (elf_s390_link_hash_table): Add tls_ldm_got.
3479 (link_hash_newfunc): Initialize tls_type.
3480 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3481 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3482 (elf_s390_check_relocs): Support TLS relocs.
3483 (elf_s390_gc_sweep_hook): Likewise.
3484 (allocate_dynrelocs): Likewise.
3485 (elf_s390_size_dynamic_sections): Likewise.
3486 (elf_s390_relocate_section): Likewise.
3487 (elf_s390_finish_dynamic_symbol): Likewise.
3488 (bfd_elf32_mkobject): Define for TLS.
3489 * elf64-s390.c: Same changes as for elf32-s390.c.
3490 * libbfd.h: Regenerate.
3491 * reloc.c: Add s390 TLS relocations.
3493 2003-01-24 Charles Lepple <clepple@ghz.cc>
3495 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3497 2003-01-23 Nick Clifton <nickc@redhat.com>
3499 * Add sh2e support:
3500 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3501 * archures.c (bfd_mach_sh2e): Added.
3502 * bfd-in2.h: Rebuilt.
3503 * cpu-sh.c (arch_info_struct): Added SH2e.
3504 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3506 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3508 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3509 dynindx to an int. Rearrange for better packing.
3510 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3511 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3512 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3513 (struct _sh64_elf_section_data): New struct.
3514 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3515 * elf32-sh64-com.c: Include elf32-sh64.h.
3516 * elf32-sh64.c: Likewise.
3517 (sh64_elf_new_section_hook): New function.
3518 (bfd_elf32_new_section_hook): Define.
3519 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3520 (sh64_bfd_elf_copy_private_section_data): Likewise.
3521 (sh64_elf_final_write_processing): Likewise.
3522 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3523 (elf32_sparc_new_section_hook): New function.
3524 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3525 (sec_do_relax): Define.
3526 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3527 (elf32_sparc_relocate_section): Likewise.
3528 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3529 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3530 (mmix_elf_section_data): Define. Use throughout file.
3531 (mmix_elf_new_section_hook): New function.
3532 (bfd_elf64_new_section_hook): Define.
3533 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3534 (ppc64_elf_section_data): Define. Use throughout.
3535 (ppc64_elf_new_section_hook): New function.
3536 (bfd_elf64_new_section_hook): Define.
3537 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3538 (sparc64_elf_new_section_hook): New function.
3539 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3540 (sec_do_relax): Define.
3541 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3542 (sparc64_elf_relocate_section): Likewise.
3543 (bfd_elf64_new_section_hook): Define.
3544 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3545 * elfxx-mips.c (struct _mips_elf_section_data): New.
3546 (mips_elf_section_data): Define. Use throughout.
3547 (_bfd_mips_elf_new_section_hook): New function.
3548 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3549 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3550 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3551 * Makefile.am: Run "make dep-am".
3552 * Makefile.in: Regenerate.
3554 2003-01-21 Richard Henderson <rth@redhat.com>
3556 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3557 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3558 (elf64_alpha_adjust_dynamic_symbol): Set them.
3559 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3560 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3561 symbol index when relaxing LDM to TPREL.
3562 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3563 relocs, even if the target isn't locally defined.
3564 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3565 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3566 relocs vs symndx 0 to the tp base.
3568 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3570 * config.bfd: Handle i[3456]86-*-aros*.
3572 2003-01-21 Andreas Schwab <schwab@suse.de>
3574 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3575 (struct ppc_elf_link_hash_entry): Define.
3576 (ppc_elf_hash_entry): New function.
3577 (struct ppc_elf_link_hash_table): Define.
3578 (ppc_elf_hash_table): New function.
3579 (ppc_elf_link_hash_newfunc): New function.
3580 (ppc_elf_link_hash_table_create): New function.
3581 (ppc_elf_copy_indirect_symbol): New function.
3582 (allocate_dynrelocs): New function.
3583 (readonly_dynrelocs): New function.
3584 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3585 relocs and determine DT_TEXTREL.
3586 (ppc_elf_check_relocs): Don't do that here, just count the
3587 dynamic relocs.
3588 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3589 removed section.
3590 (bfd_elf32_bfd_link_hash_table_create): Define.
3591 (elf_backend_copy_indirect_symbol): Define.
3593 2003-01-21 Richard Henderson <rth@redhat.com>
3595 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3596 TPREL also get a reloc if shared. Remove SREL support.
3597 (elf64_alpha_emit_dynrel): New.
3598 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3599 and GOTTPREL relocs to local symbols against the tp base.
3600 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3602 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3603 use count before clobbering r_type.
3604 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3605 ordering would mean dataflow inspection is necessary.
3607 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3609 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3611 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3613 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3614 elfxx-target.h and #undef it before #define'ing it.
3615 * elf32-i386.c: Likewise.
3616 * elf32-sh64.c: Likewise.
3617 * elf64-alpha.c: Likewise.
3618 * elf64-sh64.c: Likewise.
3620 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3622 * bfd-in2.h: Regenerate.
3623 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3624 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3625 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3626 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3627 R_390_PLTOFF32 and R_390_PLTOFF64.
3628 (elf_s390_reloc_type_lookup): Likewise.
3629 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3630 of GOTPLT references to a function.
3631 (link_hash_newfunc): Initialize gotplt_refcount.
3632 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3633 and creation of the got section out of the main switch. Add support
3634 for the gotoff, gotplt and pltoff relocations.
3635 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3636 and pltoff.
3637 (elf_s390_adjust_gotplt): New function.
3638 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3639 plt entries.
3640 (allocate_dynrelocs): Add comment.
3641 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3642 for gotoff, gotplt and pltoff relocations.
3643 * elf64-s390.c: Same changes as for elf32-s390.c.
3644 * libbfd.h: Regenerate.
3645 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3646 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3647 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3648 and BFD_RELOC_390_PLTOFF64.
3650 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3652 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3653 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3655 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3657 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3658 self_dtpmod_done and self_dtpmod_offset.
3659 (allocate_global_data_got): Only use one got entry for all
3660 dtpmod relocs against local symbols.
3661 (allocate_dynrel_entries): Only need .rela.got entry for
3662 dtpmod against global symbol.
3663 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3664 Reserve space in .rela.got for the local dtpmod entry.
3665 (set_got_entry): Initialize the common local dtpmod .got entry.
3666 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3667 and R_IA_64_DTPREL64MSB.
3669 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3671 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3672 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3673 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3674 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3675 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3676 relative relocs, not with absolute ones.
3677 * Makefile.am: Run "make dep-am".
3678 * Makefile.in: Regenerate.
3679 * po/SRC-POTFILES.in: Regenerate.
3681 2003-01-15 Andreas Schwab <schwab@suse.de>
3683 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3684 relocation against a non-allocated readonly section.
3686 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3688 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3689 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3691 2002-01-08 Klee Dienes <kdienes@apple.com>
3693 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3694 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3695 * Makefile.in: Regenerate.
3697 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3699 * elfn32-mips.c (prev_reloc_section): New.
3700 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3701 (SET_RELOC_ADDEND): Parenthesize macro argument.
3703 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3705 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3706 adjust addil instructions if the symbol has no section.
3708 2003-01-07 DJ Delorie <dj@redhat.com>
3710 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3711 partial_inplace.
3713 2003-01-07 Andreas Schwab <schwab@suse.de>
3715 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3716 PC relative relocations.
3717 (elf_m68k_discard_copies): Set it here instead.
3719 2002-01-02 Ben Elliston <bje@redhat.com>
3720 Jeff Johnston <jjohnstn@redhat.com>
3722 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3723 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3724 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3725 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3726 (cpu-iq2000.lo): New target.
3727 * Makefile.in: Regenerate.
3728 * config.bfd: Handle iq2000-*-elf.
3729 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3730 (bfd_archures_list): Add bfd_iq2000_arch.
3731 * configure.in: Handle bfd_elf32_iq2000_vec.
3732 * configure: Regenerate.
3733 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3734 and BFD_RELOC_IQ2000_UHI16.
3735 * targets.c (bfd_elf32_iq2000_vec): Declare.
3736 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3737 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3738 * cpu-iq2000.c: New file.
3739 * elf32-iq2000.c: Likewise.
3740 * libbfd.h: Regenerate.
3741 * bfd-in2.h: Likewise.
3743 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3745 * elfxx-mips.c: Include libiberty.h.
3746 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3747 (mips_set_isa_flags): New function, split out from...
3748 (_bfd_mips_elf_final_write_processing): ...here. Only call
3749 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3750 (mips_mach_extensions): New array.
3751 (mips_32bit_flags_p): New function.
3752 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3753 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3754 other is 64-bit. When adopting IBFD's architecture, adopt the
3755 bfd_mach as well as the flags.
3757 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3759 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3760 fix internal errors, fix bad code generation, fix incorrect stabs
3761 information, and improve ability to eliminate redundant page
3762 instructions. Added code to ip2k_final_link_relocate to self-verify
3763 the linker relaxation. Fix formatting problems.
3765 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3767 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3768 * archures.c (bfd_mach_mipsisa32r2): New define.
3769 * bfd-in2.h: Regenerate.
3770 * cpu-mips.c (I_mipsisa32r2): New enum value.
3771 (arch_info_struct): Add entry for I_mipsisa32r2.
3772 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3773 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3774 (_bfd_mips_elf_final_write_processing): Add
3775 bfd_mach_mipsisa32r2 case.
3776 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3777 binaries marked as using MIPS32 Release 2.
3779 2002-12-30 Dmitry Diky <diwil@mail.ru>
3781 * Makefile.am: Add msp430 target.
3782 * configure.in: Likewise.
3783 * Makefile.in: Regenerate.
3784 * configure: Regenerate.
3785 * archures.c: Add msp430 architecture vector.
3786 * config.bfd: Likewise.
3787 * reloc.c: Add msp430 relocs.
3788 * targets.c: Add msp320 target.
3789 * cpu-msp430.c: New file: msp430 cpu detection.
3790 * elf32-msp430.c: New file: msp430 reloc processing.
3791 * bfd-in2.h: Regenerate.
3792 * libbfd.h: Regenerate.
3794 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3796 * elf.c (elf_sort_sections): Don't reorder .tbss.
3797 (assign_file_positions_for_segments): Only adjust off/voff
3798 for increased alignment in PT_LOAD or PT_NOTE segment,
3799 but adjust p_filesz for .tbss too. in PT_LOAD consider
3800 .tbss to have zero memory size.
3801 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3802 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3803 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3804 into PT_TLS segment. Never put SHF_TLS sections in
3805 segments other than PT_TLS or PT_LOAD.
3807 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3808 sh_entsize.
3810 2002-12-23 DJ Delorie <dj@redhat.com>
3812 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3814 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3816 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3818 2002-12-23 Nick Clifton <nickc@redhat.com>
3820 * archures.c (bfd_arch_get_compatible): Add third parameter
3821 'accept_unknowns'. Only accept unknown format BFDs if
3822 accept_unknowns is true, or if the format is "binary".
3823 * bfd-in2.h: Regenerate.
3825 2002-12-21 Nick Clifton <nickc@redhat.com>
3827 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3828 that subtracted 8 from pc relative relocations.
3830 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3832 * coff-h8300.c: Fix comment typos.
3833 * coffcode.h: Likewise.
3834 * cpu-cris.c: Likewise.
3835 * elf32-vax.c: Likewise.
3836 * genlink.h: Likewise.
3837 * linker.c: Likewise.
3838 * som.c: Likewise.
3839 * tekhex.c: Likewise.
3840 * vms-misc.c: Likewise.
3842 2002-12-20 DJ Delorie <dj@redhat.com>
3844 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3845 * libbfd.h: Regenerate.
3846 * bfd-in2.h: Regenerate.
3847 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3848 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3850 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3852 * doc/bfdint.texi: Fix typos.
3854 2002-12-20 Paul Eggert <eggert@twinsun.com>
3856 Port to POSIX 1003.1-2001.
3857 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3858 * configure.in (build-warnings): Likewise.
3859 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3860 * aclocal.m4: Regenerate.
3861 * config.in: Regenerate.
3862 * configure: Regenerate.
3864 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3866 * coff-h8300.c: Include libiberty.h.
3867 (h8300_reloc16_extra_cases): Check the hash table creator before
3868 referencing h8300 specific fields. Stash the hash table pointer
3869 in a local var. Comment typo fixes.
3870 (h8300_bfd_link_add_symbols): Likewise.
3872 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3873 dst_mask comments.
3874 * bfd-in2.h: Regenerate.
3876 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3878 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3879 code a little. Comment on dynamic relocs against section symbols.
3881 2002-12-17 Roger Sayle <roger@eyesopen.com>
3883 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3884 the HP compiler's "long long".
3886 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3888 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3889 and R_XSTORMY16_HI16) howto entries.
3890 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3891 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3892 determine the start of the second reloc table.
3894 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3896 * ecofflink.c: Fix the reading of the debugging information
3897 of Tru64/Alpha binaries that are produced by recent Compaq
3898 compilers.
3899 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3900 table.
3901 (lookup_line): Because of the strange information sometimes
3902 generated by Compaq's recent compilers, change how the FDR
3903 table is searched so that PDRs (procedure descriptors) are
3904 correctly found. Note that this change is really more of a hack;
3905 however, I have included extensive documentation as to why
3906 this is the best solution short of an extensive rewrite or
3907 another hack.
3908 (fdrtab_lookup): Add comments to explain the algorithm.
3910 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3912 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3913 initializers to match struct declaration.
3915 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3917 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3918 * elf.c (get_program_header_size): Likewise.
3919 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3920 (m32r_elf_generic_reloc): Likewise.
3921 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3922 * elflink.h (elf_bfd_discard_info): Likewise.
3924 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3926 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3927 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3928 DT_RELSZ adjustment, not output section. Avoid writing tags when
3929 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3930 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3931 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3932 DT_RELASZ adjustment, not output section. Avoid writing tags when
3933 unchanged. Adjust DT_RELA.
3934 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3935 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3937 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3939 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3940 addend by 4.
3942 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3944 * elfxx-mips.c (struct mips_got_entry): New.
3945 (struct mips_got_info): Added got_entries field.
3946 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3947 (mips_elf_local_got_index, mips_elf_got_page,
3948 mips_elf_got16_entry): Re-implement in terms of new...
3949 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3950 Change return type.
3951 (mips_elf_highest): Warning clean-up.
3952 (mips_elf_create_got_section): Initialize got_entries.
3953 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3954 local got size.
3955 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3956 GOT_PAGE entries, since we now reuse GOT16 entries.
3958 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3960 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3961 read-only section that lies after .text and before .data to be
3962 written into the output file and included in a_text.
3963 (translate_to_native_sym_flags): If an otherwise unrepresentable
3964 section was merged with .text, convert its symbols to N_TEXT
3965 symbols.
3966 * libaout.h (aout_section_merge_with_text_p): New macro.
3968 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3970 * bfd-in.h: Comment typo fix. Formatting.
3971 * bfd-in2.h: Regenerate.
3972 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3973 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3974 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3976 2002-12-05 Richard Henderson <rth@redhat.com>
3978 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3979 Only send PCREL21B though the plt. Fix installed reloc type.
3980 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3981 against PCREL22 or PCREL64I; clean up error messages for
3982 branch relocs.
3984 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3986 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3987 New functions.
3988 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3990 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3992 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3994 2002-12-04 H.J. Lu <hjl@gnu.org>
3996 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3997 BFD address when constructing local name.
3999 2002-12-04 Andreas Schwab <schwab@suse.de>
4001 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4002 member.
4003 (elf_m68k_link_hash_table_create): Initialize it.
4004 (elf_m68k_check_relocs): Handle symbols that are forced to be
4005 local due to visibility changes.
4006 (elf_m68k_adjust_dynamic_symbol): Likewise.
4007 (elf_m68k_size_dynamic_sections): Likewise.
4008 (elf_m68k_discard_copies): Likewise.
4009 (elf_m68k_relocate_section): Likewise.
4011 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4013 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4015 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4017 * srec.c (srec_write_symbols): Restore '$' prefix to address
4018 accidentally removed in 2002-04-04 change.
4019 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4021 2002-12-03 Nick Clifton <nickc@redhat.com>
4023 * elf32-ppc.c (apuinfo_list_init): New function.
4024 (apuinfo_list_add): New function: Add a value to the list.
4025 (apuinfo_list_length): New function: Return the number of
4026 values on the list.
4027 (apuinfo_list_element): New function: Return a value on the
4028 list.
4029 (apuinfo_list_finish): New function: Free the resources used
4030 by the list.
4031 (ppc_elf_begin_write_processing): New function. Scan the
4032 input bfds for apuinfo sections.
4033 (ppc_elf_write_section): New function: Delay the creation of
4034 the contents of an apuinfo section in an output bfd.
4035 (ppc_elf_final_write_processing): New function. Create the
4036 contents of an apuinfo section in an output bfd.
4037 (elf_backend_begin_write_processing): Define.
4038 (elf_backend_final_write_processing): Define.
4039 (elf_backend_write_section): Define.
4041 2002-12-03 Richard Henderson <rth@redhat.com>
4043 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4045 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4047 Fix PR savannah/1417:
4048 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4049 branch if it goes to the start of the deleted region.
4051 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4053 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4054 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4055 bfd_mach_m6812s): Declare.
4057 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4058 (_bfd_m68hc12_elf_set_private_flags): Call it.
4059 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4060 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4061 report microcontroller incompatibilities (HC12 vs HCS12).
4062 (elf_backend_object_p): Update.
4064 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4066 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4067 (enum bfd_boolean, boolean): Delete.
4068 (bfd_boolean): Typedef to an int.
4069 (FALSE, TRUE): Define.
4070 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4071 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4072 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4073 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4074 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4075 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4076 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4077 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4078 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4079 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4080 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4081 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4082 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4083 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4084 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4085 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4086 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4087 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4088 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4089 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4090 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4091 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4092 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4093 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4094 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4095 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4096 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4097 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4098 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4099 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4100 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4101 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4102 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4103 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4104 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4105 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4106 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4107 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4108 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4109 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4110 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4111 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4112 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4113 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4114 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4115 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4116 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4117 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4118 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4119 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4120 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4121 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4122 of bfd_boolean vars with TRUE/FALSE. Formatting.
4123 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4125 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4127 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4128 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4129 with Elf_Internal_Rela.
4130 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4131 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4132 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4133 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4134 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4135 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4136 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4137 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4138 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4139 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4140 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4141 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4142 throughout instead.
4143 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4144 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4145 Remove INLINE keyword.
4146 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4147 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4148 as a bfd_byte *.
4149 (elf_write_relocs): Consolidate REL and RELA code.
4150 (elf_slurp_reloc_table_from_section): Simplify REL code.
4151 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4152 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4153 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4154 RELA code.
4155 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4156 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4157 (elf_link_output_relocs): Likewise.
4158 (elf_reloc_link_order): Likewise.
4159 (elf_finish_pointer_linker_section): Likewise.
4160 (struct elf_link_sort_rela): Remove union.
4161 (elf_link_sort_cmp1): Update to suit.
4162 (elf_link_sort_cmp2): Here too.
4163 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4164 over-allocation for int_rels_per_ext_rel != 1 case.
4165 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4166 * elf32-i386.c: Likewise.
4167 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4168 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4169 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4170 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4171 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4172 elf64-sparc.c, elf64-x86-64.c: Likewise.
4173 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4174 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4175 bfd_elf32_swap_reloc_in.
4177 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4178 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4179 (mips_elf64_swap_reloc_in): Zero r_addend.
4180 (mips_elf64_be_swap_reloc_in): Likewise.
4181 (mips_elf64_slurp_one_reloc_table): Simplify.
4183 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4184 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4185 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4187 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4189 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4190 unresolved debugging relocs in dynamic applications.
4191 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4193 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4195 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4196 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4197 on a relocatable link. Comment typos.
4198 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4199 in the order they are declared. Clear elf_hash_value too.
4200 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4201 eh_info and tls_segment.
4202 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4203 sorted when discarding relocs by turning them into R_*_NONE.
4205 * libbfd.c (warn_deprecated): Comment spelling.
4206 * po/SRC-POTFILES.in: Regenerate.
4208 2002-11-21 Richard Henderson <rth@redhat.com>
4210 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4211 arch's st_other bits when merging visibilities.
4212 (elf_link_output_extsym): Tidy clearing of visibility field.
4214 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4216 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4217 (SWAP_OUT_RELOC_OFFSET): Define.
4219 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4221 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4222 can_refcount is properly extended to the type of
4223 init_refcount.
4225 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4227 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4228 (_bfd_mips_elf_relocate_section): Use it.
4230 * elfxx-mips.c (MNAME): New macro.
4231 (_bfd_mips_elf_check_relocs): Use it.
4232 (_bfd_mips_elf_discard_info): Likewise.
4233 (_bfd_mips_elf_final_link): Likewise.
4235 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4237 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4238 rel_hdr.sh_size too.
4240 2002-11-18 Klee Dienes <kdienes@apple.com>
4242 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4243 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4244 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4245 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4246 Add dependencies for bfdwin.c, bfdio.c.
4247 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4248 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4249 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4250 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4251 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4252 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4253 bfd_get_size (moved from libbfd.c and bfd.c).
4254 * bfdwin.c New file. Contains _bfd_window_internal,
4255 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4256 libbfd.c and bfd.c).
4257 * po/SRC-POTFILES.in: Regenerate.
4258 * po/bfd.pot: Regenerate.
4259 * libbfd.h: Regenerate.
4260 * bfd-in2.h: Regenerate.
4261 * aclocal.m4: Regenerate.
4262 * Makefile.in: Regenerate.
4263 * configure: Regenerate.
4265 2002-11-18 Klee Dienes <kdienes@apple.com>
4267 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4269 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4271 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4272 jsr after a short jump.
4273 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4275 2002-11-15 Klee Dienes <kdienes@apple.com>
4277 * pef.c (bfd_pef_convert_architecture): Move declaration of
4278 ARCH_POWERPC and ARCH_M68K to the start of the function.
4280 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4282 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4284 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4286 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4287 For bpo_gregs_section->contents, allocate _raw_size, not
4288 _cooked_size.
4290 2002-11-13 Klee Dienes <kdienes@apple.com>
4292 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4294 2002-11-13 H.J. Lu <hjl@gnu.org>
4296 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4298 2002-11-13 Klee Dienes <kdienes@apple.com>
4299 Alan Modra <amodra@bigpond.net.au>
4301 * bfd.c (struct bfd_preserve): New.
4302 (bfd_preserve_save): New function.
4303 (bfd_preserve_restore): Ditto.
4304 (bfd_preserve_finish): Ditto.
4305 * bfd-in2.h: Regenerate.
4306 * mach-o.c: Formatting.
4307 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4308 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4309 (bfd_mach_o_core_p): Ditto.
4310 (bfd_mach_o_scan): Pass in mdata.
4311 * mach-o.h (bfd_mach_o_scan): Update prototype.
4312 * pef.c: Formatting.
4313 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4314 (bfd_pef_xlib_object_p): Ditto.
4315 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4316 * pef.h (bfd_pef_scan): Update prototype.
4317 * xsym.c: Formatting, K&R fixes.
4318 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4319 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4320 * xsym.h (bfd_sym_scan): Declare.
4321 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4322 * elfcore.h (elf_core_file_p): Likewise.
4323 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4325 2002-11-12 Nick Clifton <nickc@redhat.com>
4327 * po/da.po: Updated Danish translation.
4329 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4331 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4332 relocatable link too.
4333 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4334 eh_frame and stab sections. Zap deleted relocs.
4335 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4336 (elf_bfd_discard_info): Run for relocatable link too.
4337 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4338 Handle ld -r case.
4339 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4340 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4342 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4343 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4344 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4345 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4346 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4347 (struct elf_link_hash_table): Add eh_info.
4348 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4349 (_bfd_elf_discard_section_eh_frame): Update prototype.
4350 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4351 (_bfd_elf_write_section_eh_frame): Likewise.
4352 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4353 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4354 param. Get "hdr_info" from link hash table.
4355 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4356 header section from link hash table. Save header section to elf_tdata.
4357 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4358 header section from link hash table. Don't alloc hdr_info. Clear
4359 hdr_sec instead of setting "strip".
4360 (_bfd_elf_eh_frame_section_offset): Formatting.
4361 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4362 Get header section from link hash table.
4363 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4364 Get header section from link hash table.
4365 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4366 (get_program_header_size): Likewise.
4367 (_bfd_elf_section_offset): Formatting.
4368 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4369 section pointer in link hash table.
4370 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4371 and _bfd_elf_write_section_eh_frame calls. Update comment about
4372 eh_frame entries.
4373 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4374 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4376 * po/SRC-POTFILES.in: Regenerate.
4378 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4379 relocs for discarded FDEs. Remove dead code.
4380 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4381 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4382 Tidy conditions under which stabs are edited. Formatting.
4383 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4384 from discarded relocs.
4385 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4386 section adjustments after testing magic values.
4388 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4390 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4391 references to large plt symbols.
4393 2002-11-12 Klee Dienes <kdienes@apple.com>
4395 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4396 looking for an unused section name.
4398 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4400 * coff-h8300.c: Fix formatting.
4401 * elf32-h8300.c: Likewise.
4402 * reloc16.c: Likewise.
4404 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4406 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4407 section when dynamic section unused; _bfd_strip_section_from_output
4408 instead.
4410 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4412 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4413 and sym_vec.
4415 * dwarf2.c: Revert last change.
4417 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4419 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4420 _bfd_dwarf2_find_nearest_line): Use
4421 bfd_simple_get_relocated_section_contents() instead of
4422 bfd_get_section_contents().
4423 * reloc.c (bfd_perform_relocation): Add sanity check.
4424 * simple.c (simple_get_relocated_section_contents): If the section
4425 does not have any relocs associated with it, just return the
4426 unadjusted contents.
4428 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4430 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4431 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4432 contents, enabling for a non-DSO, for symbols defined in the
4433 program with --export-dynamic.
4435 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4437 * elf64-ppc.c: Comment typo fixes.
4438 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4440 2002-11-07 Nick Clifton <nickc@redhat.com>
4442 * po/da.po: Updated Danish translation.
4444 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4446 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4447 exactly three internal relocs per external reloc. Set reloc_count
4448 to the external reloc count.
4450 2002-11-06 Klee Dienes <kdienes@apple.com>
4452 * coff-stgo32.c (stub_bytes): Mark as const.
4453 Fix comment formatting.
4455 2002-11-06 Klee Dienes <kdienes@apple.com>
4457 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4458 xsym.lo.
4459 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4460 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4461 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4462 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4463 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4464 sym.
4465 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4466 * Makefile.in: Regenerate.
4467 * doc/Makefile.in: Regenerate.
4468 * bfd-in2.h: Regenerate.
4469 * xsym.c: New file. Contains support for the Apple/Metrowerks
4470 xSYM debugging format.
4471 * xsym.h: New file.
4472 * pef.c: New file. Contains support for the Apple Code Fragment
4473 Manager Preferred Executable Format
4474 * pef.h: New file.
4475 * pef-traceback.h: New file. Contains support for parsing PowerPC
4476 traceback tables as used by PEF executables (and perhaps other
4477 systems as well).
4478 * mach-o.c: New file. Contains support for the Mach-O object file
4479 format.
4480 * mach-o.h: New file.
4481 * mach-o-target.c: New file. Declares the mach-o targets
4482 themselves. Included three times by mach-o.c; each time with a
4483 different set of macros set.
4485 2002-11-06 Graeme Peterson <gp@qnx.com>
4487 * Makefile.am: Remove entries for elf32-qnx.[ch].
4488 * Makefile.in: Regenerate.
4489 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4490 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4491 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4492 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4493 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4494 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4495 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4496 * configure: Regenerate.
4497 * elf32-qnx.c: Remove.
4498 * elf32-qnx.h: Remove.
4499 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4500 is_contained_by_filepos, and copy_private_bfd_data_p.
4501 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4502 is_contained_by_filepos, and copy_private_bfd_data_p.
4503 * elf32-i386.c: Remove QNX extended bfd support.
4504 * elf32-ppc.c: Remove QNX extended bfd support.
4505 * elf32-sh.c: Remove QNX extended bfd support.
4506 * elfarm-nabi.c: Remove QNX extended bfd support.
4507 * targets.c: Remove qnx vectors.
4508 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4509 (elf_backend_is_contained_by_filepos): Remove.
4510 (elf_backend_copy_private_bfd_data_p): Remove.
4511 * po/SRC-POTFILES.in: Regenerate.
4513 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4514 Alan Modra <amodra@bigpond.net.au>
4516 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4517 dynamic relocs against section symbols for the output section vma.
4519 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4521 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4522 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4524 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4525 Alan Modra <amodra@bigpond.net.au>
4527 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4528 vectors in target_selvecs.
4529 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4530 in target_selvecs.
4531 (sh-*-netbsdelf*): Likewise.
4532 * configure.in (assocvecs): New variable. Handle assocvecs like
4533 selvecs.
4534 * configure: Regenerate.
4535 * format.c (bfd_check_format_matches): Store bfd_target pointers
4536 in matching_vector instead of target names. Select first target
4537 from bfd_associated_vector that matches a list of ambiguous targets.
4538 * targets.c (_bfd_associated_vector): New array.
4539 (bfd_associated_vector): New variable.
4540 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4541 * libbfd-in.h (bfd_associated_vector): Declare.
4542 * libbfd.h: Regenerate.
4544 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4546 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4547 non-NULL before dereferencing.
4549 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4551 * vms.c (vms_object_p): Restore the start address when returning
4552 NULL.
4554 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4555 Hans-Peter Nilsson <hp@axis.com>
4557 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4558 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4559 Set up a larger symshndxbuf, and write it out. Free it on
4560 exit rather than freeing symbuf twice. Correct section index
4561 on output section symbol loop.
4562 (elf_link_output_sym): Accumulate symbol extension section
4563 indices, reallocating symshndxbuf rather than writing it out.
4564 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4565 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4566 Use bfd_zalloc to clear i_shdrp[0] too.
4568 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4570 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4571 _raw_size of cranges section if _cooked_size not yet set.
4573 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4575 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4576 for bfd_elf32_swap_symbol_out.
4578 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4580 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4581 signed and unsigned in comparison.
4583 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4585 * coffcode.h: Remove extraneous '\'.
4587 2002-10-28 H.J. Lu <hjl@gnu.org>
4589 * Makefile.am (targets.lo): Depend on Makefile instead of
4590 config.status.
4591 (archures.lo): Likewise.
4592 * Makefile.in: Regenerated.
4594 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4596 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4597 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4598 targ_selvecs.
4600 2002-10-25 Jim Wilson <wilson@redhat.com>
4602 * elf64-sh64.c (sh_elf64_relocate_section): Call
4603 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4604 of SHF_MERGE section.
4606 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4608 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4610 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4612 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4613 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4614 unsigned int.
4615 (NAME(aout,final_link)): Cast enum used in assignment.
4616 (aout_link_write_symbols): Cast enums in comparisons, int values to
4617 boolean, enums in assignments to int.
4618 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4619 (aout_link_input_section_ext): Likewise. Cast enums used in
4620 comparisons with unsigned ints.
4621 (aout_link_reloc_link_order): Cast enum to int in assignment.
4622 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4623 calls to char *.
4624 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4625 assignment.
4626 * bfd-in2.h (bfd_set_section_vma): Likewise.
4627 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4628 * binary.c (bfd_alloc): Cast enum to long.
4629 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4630 * dwarf2.c (read_abbrevs): Add casts to enum types.
4631 (read_attribute_value): Likewise.
4632 (arange_add): Cast result of bfd_zalloc call.
4633 (comp_unit_contains_address): Return true and false.
4634 (comp_unit_find_nearest_line): Cast return to boolean.
4635 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4636 * gen-aout.c: define macro '_' if not defined.
4637 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4638 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4639 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4640 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4641 (bfd_generic_is_local_label_name): Cast return to boolean.
4642 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4643 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4644 struct bfd_hash_entry *.
4645 (_bfd_generic_link_hash_newfunc): likewise.
4646 (_bfd_generic_final_link): Cast enum to unsigned int.
4647 * merge.c (sec_merge_emit): Cast return to boolean.
4648 (merge_strings): Add casts to const unsigned char *.
4649 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4650 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4651 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4652 to struct bfd_hash_entry *.
4653 (bfd_set_section_content): Add cast to PTR in comparison.
4654 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4655 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4656 simple_dummy_unattached_reloc,
4657 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4658 function definitions.
4659 * srec.c (S3Forced): Initialize to false.
4660 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4661 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4662 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4663 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4664 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4665 comparisons.
4667 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4669 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4670 relocs into shared lib non-allocated reloc sections.
4672 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4674 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4675 sorted even when given an out-of-order line sequence.
4676 (lookup_address_in_line_info_table): When an exact VMA match is
4677 not found, return line information with the closest VMA.
4679 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4681 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4682 HPUX 11.00 patch PHSS_26559.
4684 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4686 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4687 the options section into a separate section unless IRIX 6
4688 compatibility is enabled.
4690 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4692 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4693 into arrays.
4694 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4695 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4696 into account.
4697 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4698 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4700 2002-10-21 Graeme Peterson <gp@qnx.com>
4702 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4704 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4706 * targets.c (bfd_target_list): Don't return the default target twice.
4708 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4710 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4711 perror with bfd_perror.
4713 2002-10-19 H.J. Lu <hjl@gnu.org>
4715 * elflink.h (elf_link_add_object_symbols): Correctly handle
4716 DT_RPATH and DT_RUNPATH.
4718 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4720 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4722 2002-10-17 Denis Chertykov <denisc@overta.ru>
4724 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4725 for ip2k port.
4727 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4729 * elfxx-target.h (USE_REL): Don't define as 1.
4730 * elf32-arm.h (USE_REL): Provide a default define of 0.
4731 Use #if rather than #ifdef when testing USE_REL.
4732 * elf32-m32r.c: Likewise.
4734 * elf32-arc.c (USE_REL): Define as 1.
4735 * elf32-d10v.c (USE_REL): Likewise.
4736 * elf32-m32r.c (USE_REL): Likewise.
4737 * elf32-m68hc11.c (USE_REL): Likewise.
4738 * elf32-m68hc12.c (USE_REL): Likewise.
4739 * elf32-or32.c (USE_REL): Likewise.
4740 * elfarm-nabi.c (USE_REL): Likewise.
4742 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4744 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4745 (s390x-*-linux*): Add targ_selvecs.
4747 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4749 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4750 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4751 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4752 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4753 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4754 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4755 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4756 (SOURCE_HFILES): Add elf32-qnx.h.
4757 (BUILD_HFILES): Add bfdver.h.
4758 Run "make dep-am".
4759 * Makefile.in: Regenerate.
4760 * configure.in Update bfd vector dependencies.
4761 * configure: Regenerate.
4762 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4763 * elf32-i386qnx.c: Likewise.
4764 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4765 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4766 * elf32-sh-lin.c: Likewise.
4767 * elf32-shqnx.c: Likewise.
4768 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4769 * elf32-sh64-nbsd.c: Likewise.
4770 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4771 * elf64-sh64-nbsd.c: Likewise.
4772 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4773 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4774 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4775 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4776 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4777 (elf_backend_is_contained_by_filepos): Likewise.
4778 (elf_backend_copy_private_bfd_data_p): Likewise.
4779 Globalize and move functions to..
4780 * elf32-qnx.c: ..here. New file.
4781 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4782 emit target vectors when INCLUDE_SHMEDIA.
4783 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4784 end of file.
4785 * elf64-sh64.c: Remove ELF_ARCH test.
4786 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4787 * po/BLD-POTFILES.in: Regenerate.
4788 * po/SRC-POTFILES.in: Regenerate.
4790 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4792 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4793 loaded with --just-symbols.
4795 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4796 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4797 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4798 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4800 2002-10-15 Richard Henderson <rth@redhat.com>
4802 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4803 (BFD64_BACKENDS_CFILES): Likewise.
4804 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4805 * elf64-alpha-fbsd.c: Remove file, move code ...
4806 * elf64-alpha.c: ... here.
4807 * Makefile.in, configure: Rebuild.
4809 2002-10-14 Richard Henderson <rth@redhat.com>
4811 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4812 VALUE, not ADDEND.
4814 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4816 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4817 datalabel_got_offset with union of datalabel_got
4818 offset and refcount.
4819 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4820 (allocate_dynrelocs): Delete unnecessary code for
4821 STT_DATALABEL type. Create entry in got for
4822 datalabel version of symbol if datalabel_got.refcount > 0.
4823 (sh_elf_relocate_section): Use datalabel_got union.
4824 (sh_elf_gc_sweep_hook): Pull common code to initialize
4825 h and eh out of switch statement. Declare seen_stt_datalabel.
4826 Initialize it. Decrement datalabel_got.refcount for
4827 got relocs when seen_stt_datalabel is true.
4828 Decrement local_got_refcounts entry for datalabel got relocs
4829 of local symbols.
4830 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4831 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4832 Initialize it. When seen_stt_datalabel is true, increment
4833 datalabel_got refcount rather than got.refcount.
4834 (sh_elf_finish_dynamic_symbol): Create relocs to
4835 initialize got entry for datalabel version of symbol.
4837 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4839 * Makefile.am: Run "make dep-am".
4840 (BFD_H_FILES): Remove version.h.
4841 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4842 * version.h: ..to here.
4843 * configure.in (bfd_version_date): Remove.
4844 (AC_OUTPUT): Make bfdver.h from version.h.
4845 * bfd.c: #include "bfdver.h".
4846 * vms-hdr.c: Likewise.
4847 * Makefile.in: Regenerate.
4848 * bfd-in2.h: Regenerate.
4849 * configure: Regenerate.
4850 * po/SRC-POTFILES.in: Regenerate.
4852 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4854 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4855 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4856 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4857 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4858 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4859 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4860 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4861 bfd_mach_ip2022, bfd_mach_ip2022ext,
4862 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4863 * bfd-in2.h: Regenerate.
4865 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4867 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4868 endian vector to targ_selvecs.
4870 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4872 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4873 save_addend argument. Don't apply the 32-bit mask to a
4874 GPREL32 value if it's to be used in another relocation. Don't
4875 use forced-check computation of local_p to decide whether to
4876 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4877 of the addend of a non-in-place GPREL16 relocation.
4878 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4879 mips_elf_calculate_relocation().
4881 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4883 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4884 with symbols in other sections if we relaxed something; the sections
4885 output offsets must be re-computed before.
4887 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4889 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4890 handling to use Elf_Internal_Sym.
4891 (m68hc11_elf_relax_delete_bytes): Likewise.
4893 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4895 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4896 sh_elf_object_p, dtpoff_base): New functions.
4897 (sh_elf_howto_table): Add TLS relocs.
4898 (sh_reloc_map): Likewise.
4899 (sh_elf_info_to_howto): Support TLS relocs.
4900 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4901 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4902 New macros.
4903 (sh_elf_obj_tdata): New.
4904 (elf_sh_link_hash_table): Add tls_ldm_got.
4905 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4906 (allocate_dynrelocs): Support TLS relocs.
4907 (sh_elf_size_dynamic_sections): Likewise.
4908 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4909 .rela.got section when found already. Return false after printing
4910 error about unresolvable relocation.
4911 (sh_elf_gc_sweep_hook): Support TLS relocs.
4912 (sh_elf_check_relocs): Likewise.
4913 (sh_elf_finish_dynamic_symbol): Likewise.
4914 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4915 * reloc.c: Add SH TLS relocs.
4916 * bfd-in2.h, libbfd.h: Regenerate.
4918 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4920 * Makefile.in: Regenerated.
4922 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4924 * Makefile.am: Run dep-am.
4925 (BFD_H_DEP): Add simple.c and linker.c.
4926 (BFD32_LIBS): Add simple.lo.
4927 (BFD32_LIBS_CFILES): Add simple.c.
4928 * Makefile.in: Regenerated.
4929 * bfd-in2.h: Regenerated.
4930 * simple.c: New file.
4932 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4934 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4935 (record_thumb_to_arm_glue): Likewise.
4936 * ecoff.c (ecoff_link_add_externals): Likewise.
4937 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4938 (record_thumb_to_arm_glue): Likewise.
4939 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4940 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4941 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4942 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4943 * elf64-ppc.c (func_desc_adjust): Likewise.
4944 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4945 (sh64_elf64_create_dynamic_sections): Likewise.
4946 * elflink.c (_bfd_elf_create_got_section): Likewise.
4947 (_bfd_elf_create_dynamic_sections): Likewise.
4948 (_bfd_elf_create_linker_section): Likewise.
4949 * elflink.h (elf_add_default_symbol): Likewise.
4950 (elf_link_create_dynamic_sections): Likewise.
4951 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4952 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4953 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4954 (_bfd_mips_elf_add_symbol_hook): Likewise.
4955 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4956 * linker.c (generic_link_add_symbol_list): Likewise.
4957 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4959 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4961 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4962 completely removed. Correct local sym adjustment.
4964 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4966 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4967 Correct mistake in calculation of address of .got.
4968 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4969 elf_sh64_pic_plt_entry_le): Likewise.
4971 2002-10-09 Richard Shann <richard.shann@superh.com>
4972 Stephen Clarke <stephen.clarke@superh.com>
4974 * Makefile.am: Add entries for elf32-sh64-lin.c and
4975 elf64-sh64-lin.c. Regenerate.
4976 * Makefile.in: Regenerate.
4977 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4978 to use sh64 vectors rather than sh vectors.
4979 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4980 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4981 * configure: Regenerate.
4982 * elf32-sh64-lin.c: New file.
4983 * elf64-sh64-lin.c: New file.
4984 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4985 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4987 2002-10-08 H.J. Lu <hjl@gnu.org>
4989 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4990 IE->LE transition for R_386_TLS_IE.
4992 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4994 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4996 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4998 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4999 sections.
5001 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5003 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5004 code.
5006 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5008 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5010 * opncls.c: Formatting.
5011 (_bfd_new_bfd): Use a smaller section hash table.
5013 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5015 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5016 of the other two relocations packed with a REL32 to NONE.
5018 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5020 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5021 (sh_elf_link_hash_newfunc): Initialize it.
5022 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5023 to got.refcount for symbols that are forced local or when
5024 we have direct got refs.
5025 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5026 to correctly adjust got.refcount and plt.refcount.
5027 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5028 (sh_elf_check_relocs): Increment gotplt_refcount.
5030 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5032 * elf32-i386.c (elf_i386_relocate_section): Fix
5033 movl foo@indntpoff, %eax IE->LE transition.
5035 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5037 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5038 sequence and its transitions.
5040 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5042 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5043 to st_value + addend in non-code sections.
5044 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5045 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5047 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5048 Ken Raeburn <raeburn@cygnus.com>
5049 Aldy Hernandez <aldyh@redhat.com>
5050 Eric Christopher <echristo@redhat.com>
5051 Richard Sandiford <rsandifo@redhat.com>
5053 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5054 (bfd_mach_mips5500): New.
5055 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5056 (arch_info_struct): Add corresponding entries here.
5057 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5058 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5059 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5060 bfd_mach_mips5400 and bfd_mach_mips5500.
5061 (_bfd_mips_elf_mach_extends_p): New function.
5062 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5063 the EF_MIPS_MACH flags.
5064 * bfd-in2.h: Regenerate.
5066 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5068 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5069 .got sections.
5071 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5073 * elf.c (map_sections_to_segments): Correct test for start of
5074 writable section in the same page as end of read-only section.
5076 2002-09-27 Matt Thomas <matt@3am-software.com>
5078 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5079 local_got_refcounts usage. Remove allocation of got slot.
5080 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5081 Remove de-allocation of got slot.
5082 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5083 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5084 sections to be GC'ed.
5085 (elf_vax_instantiate_got_entries): New function.
5086 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5087 tests that are now handled by elf_vax_instantiate_got_entries.
5088 Assert GOT entry falls within .got section size. Remove redundant
5089 comparisions. Fix comments.
5091 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5093 * reloc.c: Add x86-64 TLS relocs.
5094 * bfd-in2.h, libbfd.h: Rebuilt.
5095 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5096 relocs. Add TLS relocs.
5097 (x86_64_reloc_map): Add TLS relocs.
5098 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5099 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5100 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5101 (elf64_x86_64_hash_entry): Define.
5102 (struct elf64_x86_64_obj_tdata): New.
5103 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5104 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5105 (link_hash_newfunc): Initialize tls_type.
5106 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5107 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5108 (elf64_x86_64_mkobject): New.
5109 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5110 (elf64_x86_64_tls_transition): New.
5111 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5112 Handle TLS relocs.
5113 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5114 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5115 (elf64_x86_64_size_dynamic_sections): Likewise.
5116 (dtpoff_base, tpoff): New.
5117 (elf64_x86_64_relocate_section): Handle TLS relocs.
5118 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5119 entries.
5120 (bfd_elf64_mkobject): Define.
5122 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5123 DF_STATIC_TLS if shared.
5125 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5127 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5128 empty relocation sections.
5130 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5132 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5133 (ppc64_elf_build_stubs): Build them here instead.
5135 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5137 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5138 addend into r_addend, not *r_offset.
5139 (elf32_sparc_finish_dynamic_symbol): Likewise.
5140 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5141 R_SPARC_RELATIVE's r_offset.
5143 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5145 * dwarf2.c (decode_line_info): Update to correctly decode
5146 the (non-standard DWARF2) out-of-order address sequences
5147 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5149 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5151 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5153 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5155 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5156 for discarded FDEs. Remove redundant assignment.
5157 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5159 2002-09-22 H.J. Lu <hjl@gnu.org>
5161 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5162 the relocation count between different .reloc sections.
5164 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5166 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5167 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5168 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5169 R_PPC_EMB_RELSDA.
5171 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5172 unsigned. Move "symcount" assignment out of loop.
5173 * Makefile.am: Run "make dep-am".
5174 * Makefile.in: Regenerate.
5175 * configure: Regenerate.
5176 * po/SRC-POTFILES.in: Regnerate.
5178 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5180 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5181 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5182 (e.g. IRIX64).
5184 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5186 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5187 even if generating R_PPC_RELATIVE reloc.
5188 (ppc_elf_relocate_section): Make sure relocation is performed
5189 if skip == -2. Clear memory at r_offset when creating dynamic
5190 relocation.
5192 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5194 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5195 BFD_RELOC_386_TLS_GOTIE): Add.
5196 * bfd-in2.h, libbfd.h: Rebuilt.
5197 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5198 and R_386_TLS_GOTIE.
5199 (elf_i386_reloc_type_lookup): Handle it.
5200 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5201 char instead of enum, change GOT_* into defines.
5202 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5203 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5204 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5205 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5206 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5207 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5208 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5209 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5210 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5211 tls_type is GOT_TLS_IE_BOTH.
5212 (elf_i386_size_dynamic_sections): Likewise.
5213 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5214 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5215 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5216 all 4 GOT_TLS_* TLS types.
5218 2002-09-19 Nick Clifton <nickc@redhat.com>
5220 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5221 follow indirect links.
5223 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5225 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5226 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5227 on 64 bit machines.
5228 (ecoff_swap_sym_in) <iss>: Likewise.
5229 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5230 ECOFF information: 'ioptMax' refers to the actual *size*
5231 of the optimization symtab, not the number of entries.
5233 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5235 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5236 ELF_LINK_HASH_NEEDS_PLT logic.
5238 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5240 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5241 correct relocation count.
5243 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5245 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5246 * bfd.c (struct _bfd): Add dynsymcount.
5247 * bfd-in2.h: Regenerated.
5248 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5249 abfd->dynsymcount.
5250 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5251 for overflow.
5253 2002-09-17 Stan Cox <scox@redhat.com>
5255 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5256 (mips_elf64_final_gp): Don't make up gp value.
5257 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5258 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5259 .MIPS.options/.options section.
5261 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5263 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5264 It is benign for FreeBSD < 4.1. Minor reformatting.
5265 * elf64-alpha-fbsd.c: Likewise.
5267 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5269 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5270 addend.
5272 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5274 * elf64-alpha.c (alpha_elf_size_info): Make static.
5276 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5278 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5279 * cpu-tic4x.c: Ditto.
5281 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5283 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5284 duplicate define.
5286 2002-09-16 Bruno Haible <bruno@clisp.org>
5288 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5289 by a target variant implementation.
5290 * elf64-alpha.c: Likewise.
5291 * elf32-i386-fbsd.c: New file.
5292 * elf64-alpha-fbsd.c: New file.
5293 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5294 bfd_elf64_alpha_freebsd_vec.
5295 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5296 bfd_elf64_alpha_freebsd_vec.
5297 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5298 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5299 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5300 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5301 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5302 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5303 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5305 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5307 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5308 NULL.
5309 (elf_i386_relocate_section): Return false after printing error about
5310 unresolvable relocation.
5312 2002-09-12 Nick Clifton <nickc@redhat.com>
5314 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5315 R_ARM_THM_PC11.
5317 2002-09-11 Jeffrey Law <law@redhat.com>
5319 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5321 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5323 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5324 line_ptr before deciding we've found a symbol.
5326 2002-09-11 Nick Clifton <nickc@redhat.com>
5328 * po/da.po: New Danish translation file.
5329 * configure.in (LINGUAS): Add 'da'.
5330 * configure: Regenerate.
5332 2002-09-10 Michael Snyder <msnyder@redhat.com>
5334 * irix-core.c (do_sections, do_sections64): New functions.
5335 (irix_core_core_file_p): Call new functions do_sections,
5336 do_sections64, depending on corefile (32-bit or 64-bit).
5338 2002-09-09 Richard Henderson <rth@redhat.com>
5340 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5341 and PCREL21F like PCREL21B.
5343 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5345 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5346 vector.
5348 2002-09-02 Nick Clifton <nickc@redhat.com>
5350 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5351 names instead of cryptically overloaded bfd_reloc error
5352 codes.
5353 (v850_elf_relocate_section): Likewise.
5354 (v850_elf_relax_section): Replace caching of external symbols
5355 with caching of internal symbols obtained from calling
5356 bfd_elf_get_elf_syms().
5357 Fixup problems with freeing cached allocated memory blocks.
5359 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5361 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5362 (bfd_pj_arch): Use bfd_default_scan.
5363 * cpu-v850.c (scan): Remove.
5364 (N): Use bfd_default_scan.
5365 * cpu-z8k.c (scan_mach): Remove.
5366 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5367 first. Use bfd_default_scan.
5369 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5370 bfd_mach constants.
5371 (ecoff_get_magic): Likewise.
5372 * elf32-v850.c (v850_elf_object_p): Likewise.
5373 (v850_elf_final_write_processing): Likewise.
5374 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5375 (MY(write_object_contents)): Likewise.
5376 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5377 * coffcode.h (coff_write_object_contents): Likewise.
5378 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5379 Remove unnecessary "machine" assignments.
5380 (coff_write_relocs): Test for the absolute section sym by testing
5381 section and flags.
5383 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5384 and bfd_mach_i386_i386_intel_syntax.
5385 * pdp11.c (NAME(aout,machine_type)): Likewise.
5387 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5389 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5390 * bfd-in2.h (align_power): Likewise.
5392 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5394 * Makefile.am: Run "make dep-am".
5395 * Makefile.in: Regenerate.
5397 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5398 * cpu-powerpc.c (powerpc_compatible): Likewise.
5399 * cpu-rs6000.c (rs6000_compatible): Likewise.
5401 2002-08-28 Catherine Moore <clm@redhat.com>
5403 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5404 (v850-elf-reloc): Don't resolve pc relative relocs.
5405 (v850_elf_ignore_reloc): New routine.
5406 (v850_elf_final_link_relocate): Handle new relocs.
5407 (v850_elf_relax_delete_bytes ): New routine.
5408 (v850_elf_relax_section): New routine.
5409 (bfd_elf32_bfd_relax_section): Define.
5410 (HOWTO): New entries for new relocs.
5411 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5412 (BFD_RELOC_V850_LONGJUMP): New reloc.
5413 (BFD_RELOC_V850_ALIGN): New reloc.
5414 * archures.c: Remove redundant v850ea architecture.
5415 * cpu-v850.c: Remove redundant v850ea support.
5416 * libbfd.h: Regenerate.
5417 * bfd-in2.h: Regenerated.
5419 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5421 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5422 * configure.in: Add tic4x_coff vector files.
5423 * configure: Regenerate.
5424 * Makefile.am: Add tic4x target.
5425 * Makefile.in: Regenerate.
5427 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5429 * archures.c: Add the BFD arch type tic4x.
5430 * bfd-in.h: Add BFD_IN_MEMORY flag.
5431 * coff-tic4x.c: New file.
5432 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5433 * cpu-tic4x.c: New file.
5434 * targets.c: Added tic4x- in list of xvecs.
5435 * ticoff.h: New file.
5436 * bfd-in2.h: Regenerate.
5438 2002-08-27 Adam Nemet <anemet@lnxw.com>
5440 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5441 bit of DT_INIT and DT_FINI for Thumb functions.
5443 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5445 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5447 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5449 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5451 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5453 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5454 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5455 Likewise.
5456 (struct elf_sh_pcrel_relocs_copied): Removed.
5457 (struct elf_sh_dyn_relocs): New.
5458 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5459 field with dyn_relocs.
5460 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5461 sections and sym_sec.
5462 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5463 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5464 (sh_elf_create_dynamic_sections): Use create_got_section instead
5465 of _bfd_elf_create_got_section.
5466 (sh_elf_check_relocs): Likewise.
5467 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5468 sections.
5469 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5470 sh_elf_relocate_section, sh_elf_check_relocs,
5471 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5472 Likewise.
5473 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5474 dynamic relocations and avoiding the copy relocation when we
5475 didn't find any dynamic relocations in the section which has
5476 contents or is read-only.
5477 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5478 (sh_elf_size_dynamic_sections): Don't reset the size of
5479 .rela.got section even if dynamic_sections_created flag is off.
5480 Don't use sh_elf_discard_copies. Scan all input bfd and use
5481 allocate_dynrelocs. Call readonly_dynrelocs to determine
5482 whether we need DT_TEXTREL.
5483 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5484 whether the symbol was never referred to.
5485 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5486 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5487 (sh_elf_check_relocs): Call create_got_section if the short-cut
5488 to .got is null. Increment reference counters only instead of
5489 allocating space on dynamic sections here. Don't conditionalize
5490 uninitialized got.offset value when marking the symbol as a
5491 global offset table entry. Keep relocations for symbols satisfied
5492 by a dynamic library to avoid copy relocations for the symbol.
5493 Set dynobj field of an elf hash table if needed.
5494 (sh_elf_finish_dynamic_sections): Handle null section pointer
5495 correctly.
5496 (elf_backend_copy_indirect_symbol): Defined.
5497 (elf_backend_can_refcount): Defined.
5499 2002-08-23 Nick Clifton <nickc@redhat.com>
5501 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5502 previous change. Add comment explaining why.
5504 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5506 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5507 contents of .got.plt[2] to tr0, not address of .got.plt.
5508 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5509 patching absolute plt entry. For shmedia plt entry, set bottom bit
5510 of branch to plt0 as this is a branch to an shmedia instruction.
5511 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5512 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5513 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5514 branch to plt0.
5515 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5516 patching absolute plt entry. For shmedia plt entry, branch to
5517 plt0 is now ptrel, so use relative offset. Set bottom bit of
5518 branch target as it is a branch to an shmedia instruction.
5520 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5521 Richard Shann <richard.shann@superh.com>
5523 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5524 value if .init is an SHmedia function. Similarly for DT_FINI.
5525 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5527 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5529 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5530 dynamic section.
5531 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5533 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5535 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5536 byte read when reading the return address register column.
5538 2002-08-22 Nick Clifton <nickc@redhat.com>
5540 * config.bfd: Add powepc64-*-*bsd* target.
5542 2002-08-22 Graeme Peterson <gp@qnx.com>
5544 * Makefile.am: Add entries for elf32-shqnx.c
5545 * Makefile.in: Regenerate.
5546 * config.bfd: Add support sh-*-nto* target.
5547 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5548 * configure: Regenerate.
5549 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5550 * elf32-sh.c: Do not include elf32-target.h if
5551 ELF32_SH_C_INCLUDED is defined.
5552 * elf32-shqnx.c: New file: Support for QNX.
5553 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5555 2002-08-22 Nick Clifton <nickc@redhat.com>
5557 * po/tr.po: Updated Turkish translation.
5559 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5560 symbols are not read.
5562 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5564 * elf32-m68hc11.c: Formatting fixes.
5565 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5566 * elf32-m68hc12.c: Formatting fixes.
5567 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5569 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5571 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5572 SEC_DATA.
5573 (pmac_xcoff_vec): Likewise.
5574 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5575 (aix5coff64_vec): Likewise.
5577 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5579 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5580 param to elf_backend_copy_indirect_symbol.
5581 (_bfd_elf_link_hash_copy_indirect): Likewise.
5582 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5583 calls to copy_indirect_symbol.
5584 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5585 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5586 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5587 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5588 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5589 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5590 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5591 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5592 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5593 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5594 test refcounts for "used" values.
5596 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5598 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5599 argument declaration.
5601 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5603 * archures.c (bfd_mach_ppc_e500): Added.
5604 * bfd-in2.h: Rebuilt.
5605 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5607 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5609 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5611 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5613 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5614 `bfd_byte'.
5616 2002-08-17 Stan Cox <scox@redhat.com>
5618 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5619 IRIX 6 segment layout for NEWABI.
5621 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5623 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5624 symbols when looking for section referred to by a relocation.
5625 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5627 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5629 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5631 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5633 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5634 missing check for whether the symbol is referenced by DSO before
5635 unexporting it as an unneeded dynamic symbol.
5637 2002-08-14 H.J. Lu <hjl@gnu.org>
5639 * libbfd.h: Regenerate.
5641 2002-08-14 H.J. Lu <hjl@gnu.org>
5643 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5645 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5647 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5648 instructions.
5649 (m68hc11_direct_relax): New to define table of relaxable instructions.
5650 (find_relaxable_insn): New, find a relaxable insn.
5651 (compare_reloc): New to compare two relocs.
5652 (m68hc11_elf_relax_section): New, relax text sections.
5653 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5654 (elf32_m68hc11_check_relocs): New function for GC support.
5655 (elf32_m68hc11_relocate_section): New function for GC support.
5656 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5657 (elf_backend_check_relocs): Likewise.
5658 (elf_backend_relocate_section): Likewise.
5660 2002-08-13 H.J. Lu <hjl@gnu.org>
5662 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5663 definitions in shared objects when checking symbol with
5664 undefined version.
5666 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5668 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5669 (elf32_m68hc11_gc_sweep_hook): Likewise.
5670 (elf_backend_gc_mark_hook): Define for GC section support.
5671 (elf_backend_gc_sweep_hook): Likewise.
5672 (elf_backend_can_gc_sections): Likewise.
5674 * elf32-m68hc12.c: Likewise.
5676 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5678 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5679 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5680 (_bfd_m68hc11_elf_set_private_flags): New function.
5681 Use them to set/check/print ELF flags specific to 68HC11.
5683 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5684 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5685 (_bfd_m68hc12_elf_set_private_flags): New function.
5686 Use them to set/check/print ELF flags specific to 68HC12.
5688 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5690 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5691 fix masks for PC-rel relocs.
5692 (m68hc11_elf_ignore_reloc): New function.
5694 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5695 68HC12 banked addressing relocs.
5696 (m68hc12_phys_addr): New to compute physical address of banked memory.
5697 (m68hc12_phys_page): Likewise for page.
5698 (m68hc12_addr_is_banked): New to see if address is in banked area.
5699 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5701 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5703 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5704 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5705 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5706 * bfd-in2.h: Regenerate.
5708 2002-08-12 H.J. Lu <hjl@gnu.org>
5710 * elflink.h (elf_add_default_symbol): Preserve section across
5711 elf_merge_symbol.
5713 2002-08-09 Graeme Peterson <gp@qnx.com>
5715 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5716 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5717 * Makefile.in: Regenerate.
5718 * config.bfd: Add support for powerpc{le}-*-nto targets.
5719 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5720 * configure: Regenerate.
5721 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5722 common file "elf32-qnx.h", and now include that file.
5723 * elf32-qnx.h: New file: QNX specific common elf backend.
5724 * elf32-ppc.c: Do not include elf32-target.h if
5725 ELF32_PPC_C_INCLUDED is defined.
5726 * elf32-ppcqnx.c: New file: Support for QNX.
5727 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5728 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5730 2002-08-09 Nick Clifton <nickc@redhat.com>
5732 * po/sv.po: Updated Swedish translation.
5734 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5736 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5737 g->global_gotsym is NULL.
5739 2002-08-08 H.J. Lu <hjl@gnu.org>
5741 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5742 overrides an indirect versioned symbol.
5744 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5746 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5747 for R_386_TLS_TPOFF32 relocs against symndx 0.
5749 2002-08-07 H.J. Lu <hjl@gnu.org>
5751 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5752 with undefined version if needed.
5753 (elf_link_assign_sym_version): Match a default symbol with a
5754 version without definition. No need to hide the default
5755 definition separately.
5757 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5759 * elflink.h (elf_link_output_extsym): Don't output symbols from
5760 SEC_EXCLUDE sections.
5762 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5764 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5766 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5767 entries.
5769 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5771 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5772 mismatch.
5774 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5776 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5778 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5780 * elf32-mips.c (mips_reloc_map): Fix typo.
5782 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5784 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5786 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5788 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5790 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5792 * libxcoff.h: Use PARAMS on function declarations.
5793 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5794 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5796 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5797 addend.
5798 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5800 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5802 * coff-rs6000.c: Formatting fixes.
5803 (xcoff_calculate_relocation): Use PARAMS in declaration.
5804 (xcoff_complain_overflow): Likewise.
5805 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5806 (bfd_xcoff_backend_data): Remove useless comments.
5807 (rs6000coff_vec): Likewise.
5808 (bfd_pmac_xcoff_backend_data): Likewise.
5809 (pmac_xcoff_vec): Likewise.
5811 * coff64-rs6000.c: Formatting fixes.
5812 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5813 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5814 (bfd_xcoff_backend_data): Remove useless comments.
5815 (rs6000coff64_vec): Likewise.
5816 (bfd_xcoff_aix5_backend_data): Likewise.
5817 (aix5coff64_vec): Likewise.
5819 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5821 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5822 mask entries. Use complain_overflow_dont for R_REF.
5823 (xcoff_reloc_type_ba): Revert last change.
5824 (xcoff_reloc_type_br): Likewise.
5825 (xcoff_reloc_type_crel): Likewise.
5826 (xcoff_ppc_relocate_section): Likewise.
5827 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5828 (xcoff64_ppc_relocate_section): Likewise.
5829 (xcoff64_howto_table): Revert some of last change to mask entries.
5830 Use complain_overflow_dont for R_REF.
5832 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5833 relocs with bitsize == 16 have size = 1.
5834 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5835 (xcoff_reloc_type_br): Likewise.
5836 (xcoff_reloc_type_crel): Likewise.
5837 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5838 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5839 dst_mask adjustment.
5840 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5841 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5842 bitsize == 16 have size = 1.
5844 2002-08-01 Denis Chertykov <denisc@overta.ru>
5846 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5847 (struct misc): New field isymbuf. All free_* fields removed.
5848 (symbol_value): Pass in internal syms. No need to swap syms in.
5849 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5850 possibly cached info.
5851 (tidyup_after_error): Removed.
5852 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5853 misc. Use new field.
5854 (adjust_all_relocations): Use internal syms. No need to swap syms
5855 in and out.
5856 (add_page_insn): Don't use removed fields of struct misc.
5858 2002-08-01 Nick Clifton <nickc@redhat.com>
5860 * elf32-arm.h: Revert previous delta.
5862 2002-08-01 Nick Clifton <nickc@redhat.com>
5864 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5865 * configure: Regenerate.
5867 2002-07-31 H.J. Lu <hjl@gnu.org>
5869 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5870 selected.
5872 2002-07-31 H.J. Lu <hjl@gnu.org>
5874 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5875 is selected.
5877 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5879 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5880 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5882 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5884 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5885 There is no 8 byte relocation type for this architecture.
5886 (do_ns32k_reloc): Use bfd_vma instead of native types.
5887 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5888 returns void.
5889 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5890 rely on generic code to do that.
5891 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5892 to all table entries.
5893 (_bfd_ns32k_relocate_contents): put_data returns void.
5894 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5895 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5896 return void.
5898 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5900 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5901 archive object is target dependant.
5903 2002-07-31 Adam Nemet <anemet@lnxw.com>
5905 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5906 (THUMB_PLT_ENTRY_SIZE): New macro.
5907 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5908 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5909 ARM_PLT_ENTRY_SIZE.
5910 (elf32_arm_plt_entry): Likewise.
5911 (elf_backend_plt_header_size): Likewise.
5912 (elf32_thumb_plt0_entry): New global.
5913 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5914 into .plt.thumb.
5915 (elf32_thumb_plt_entry): New global.
5916 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5917 Thumb entries. Set the bottom bit of the corresponding GOT entry
5918 for a Thumb PLT entry.
5919 (struct elf32_arm_plt_entry_info): New structure.
5920 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5921 type.
5922 (elf32_arm_link_hash_newfunc): Initialize new member.
5923 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5924 relocations against the PLT.
5925 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5926 first_rel_type if this is the first time we encounter the symbol.
5927 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5928 Determine if relocation needs a PLT entry. Set first_rel_type if
5929 this is the first time we encounter the symbol
5930 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5931 functions as well.
5932 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5933 (elf32_arm_create_dynamic_sections): New function. Create the
5934 .plt.thumb section.
5935 (elf_backend_create_dynamic_sections): Call it.
5937 2002-07-31 Nick Clifton <nickc@redhat.com>
5939 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5940 'alternative' in order to avoid shadowing global symbol of the
5941 same name.
5942 * bfd-in2.h: Regenerate.
5943 * libbfd.h: Regenerate.
5944 * libcoff.h: Regenerate.
5946 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5948 * Makefile.am: Add n32 ABI support.
5949 * Makefile.in: Regenerate.
5950 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5951 bit vectors for mips*-*-linux targets as optional.
5952 * configure.in: Add n32 ABI vectors.
5953 * configure: Regenerate.
5954 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5955 * elfn32-mips.c: New file, n32 ABI support.
5956 * targets.c: Add n32 ABI vectors.
5958 2002-07-30 Graeme Peterson <gp@qnx.com>
5960 * elfarmqnx-nabi.c: New file: Support for QNX.
5961 * config.bfd: Add support for arm-*-nto target.
5962 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5963 * configure: Regenerate.
5964 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5965 * Makefile.in: Regenerate.
5966 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5967 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5968 * elfarm-nabi.c: Do not include elf32-arm.h if
5969 ELFARM_NABI_C_INCLUDED is defined.
5970 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5972 2002-07-30 Nick Clifton <nickc@redhat.com>
5974 * po/sv.po: Updated Swedish translation.
5976 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5978 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5980 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5982 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5983 * archive.c (bfd_generic_archive_p): Likewise.
5984 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5985 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5986 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5987 (xcoff64_archive_p): Likewise.
5988 (xcoff64_openr_next_archived_file): Likewise.
5989 (xcoff64_archive_p): Clean up tdata properly on error.
5990 * coffgen.c (coff_real_object_p): Likewise.
5991 (coff_object_p): Release filehdr and opthdr.
5992 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5993 * ieee.c (ieee_archive_p): Likewise.
5994 * ihex.c (ihex_object_p): Likewise.
5995 (ihex_mkobject): Always allocate tdata.
5996 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5997 * srec.c (srec_mkobject): Always allocate tdata.
5998 (srec_object_p): Clean up tdata properly on error.
5999 (symbolsrec_object_p): Likewise.
6000 * versados.c (versados_object_p): Likewise.
6001 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6002 and bfd_realloc instead of realloc.
6003 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6004 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6005 place of bfd_malloc, simplifying error freeing. Free hash table too.
6006 (vms_object_p): Clean up tdata on error.
6007 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6008 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6010 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6012 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6014 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6016 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6017 flags into resulting BFD.
6019 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6021 From John Reiser <jreiser@BitWagon.com>
6022 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6023 tls_ldm_got.refcount.
6025 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6027 * elf64-mips.c: Update TODO comment.
6028 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6029 mips_elf64_gprel16_reloca): Remove prototypes.
6030 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6031 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6032 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6033 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6034 R_MIPS_HIGHEST.
6035 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6036 R_MIPS_GOT16. Remove wrong comments.
6037 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6038 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6039 from elf32-mips.c.
6040 (mips_elf64_hi16_reloc): Fix formatting.
6041 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6042 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6043 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6044 (mips_elf64_gprel16_reloc): Make static. Add check for
6045 partial_inplace.
6046 (mips_elf64_gprel16_reloca): Remove.
6047 (mips_elf64_literal_reloc): New function.
6048 (mips_elf64_gprel32_reloc): Fix formatting.
6049 (mips_elf64_shift6_reloc): Fix comment. Make static.
6050 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6051 elf32-mips.c.
6052 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6053 elf32-mips.c
6054 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6055 specific relocations.
6056 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6057 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6058 (ELF_MAXPAGESIZE): Add comment.
6060 2002-07-25 Nick Clifton <nickc@redhat.com>
6062 * po/sv.po: Updated Swedish translation.
6063 * po/es.po: Updated Spanish translation.
6064 * po/fr.po: Updated French translation.
6066 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6068 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6069 as elf_link_record_local_dynamic_symbol.
6070 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6071 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6072 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6073 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6074 attempt is made to record a symbol in a discarded section, and
6075 return `2' in that case.
6077 2002-07-24 Nick Clifton <nickc@redhat.com>
6079 * po/sv.po: Updated Swedish translation.
6080 * po/es.po: Updated Spanish translation.
6082 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6084 * po/SRC-POTFILES.in: Regenerate.
6086 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6087 immediately. Remove code handling relocatable linking.
6088 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6089 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6090 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6091 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6092 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6093 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6094 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6095 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6096 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6097 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6098 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6099 * elf32-avr.c (elf_backend_rela_normal): Define.
6100 * elf32-cris.c: Likewise.
6101 * elf32-fr30.c: Likewise.
6102 * elf32-frv.c: Likewise.
6103 * elf32-h8300.c: Likewise.
6104 * elf32-hppa.c: Likewise.
6105 * elf32-ip2k.c: Likewise.
6106 * elf32-sparc.c: Likewise.
6107 * elf32-v850.c: Likewise.
6108 * elf32-vax.c: Likewise.
6109 * elf64-hppa.c: Likewise.
6110 * elf64-sparc.c: Likewise.
6111 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6112 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6113 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6114 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6115 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6116 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6117 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6118 * elf-m10200.c (USE_RELA): Don't define.
6119 * elf-m10300.c: Likewise.
6120 * elfarm-oabi.c: Likewise.
6121 * elf32-i370.c: Likewise.
6122 * elf32-ip2k.c: Likewise.
6123 * elf32-m68k.c: Likewise.
6124 * elf32-mcore.c: Likewise.
6125 * elf32-ppc.c: Likewise.
6126 * elf32-s390.c: Likewise.
6127 * elf32-vax.c: Likewise.
6128 * elf64-ppc.c: Likewise.
6129 * elf64-s390.c: Likewise.
6130 * elf64-x86-64.c: Likewise.
6131 * elfxx-ia64.c: Likewise.
6132 * elf32-avr.c (USE_REL): Don't undef.
6133 * elf32-ip2k.c: Likewise.
6135 2002-07-23 Nick Clifton <nickc@redhat.com>
6137 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6138 'want_p_paddr_set_to_zero'.
6139 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6140 to false;
6141 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6142 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6144 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6146 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6147 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6148 show the Copyright string.
6149 Minor formatting tidy ups.
6151 2002-07-23 Nick Clifton <nickc@redhat.com>
6153 * po/fr.po: Updated French translation.
6154 * po/sv.po: Updated Swedish translation.
6156 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6158 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6159 when outputting relocs.
6161 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6163 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6164 DT_PLTGOT into the dynamic section if there is a PLT.
6166 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6168 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6169 elf32-mips.c.
6170 (_bfd_mips_elf_write_section): Likewise.
6171 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6172 (_bfd_mips_elf_write_section): Likewise.
6173 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6174 (elf32_mips_write_section): Likewise.
6175 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6176 (_bfd_mips_elf_write_section): Likewise.
6178 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6180 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6181 PT_IA_64_UNWIND segments for a given section.
6183 2002-07-17 H.J. Lu <hjl@gnu.org>
6185 * Makefile.am: Fix a typo.
6186 * Makefile.in: Regenerate.
6188 2002-07-15 Denis Chertykov <denisc@overta.ru>
6189 Frank Ch. Eigler <fche@redhat.com>
6190 Ben Elliston <bje@redhat.com>
6191 Alan Lehotsky <alehotsky@cygnus.com>
6192 John Healy <jhealy@redhat.com>
6193 Graham Stott <grahams@redhat.com>
6194 Jeff Johnston <jjohnstn@redhat.com>
6196 * Makefile.am: Add support for ip2k.
6197 * Makefile.in: Regenerate.
6198 * doc/Makefile.in: Regenerate.
6199 * archures.c: Add support for ip2k.
6200 * config.bfd: Add support for ip2k.
6201 * configure.in: Add support for ip2k.
6202 * configure: Regenerate.
6203 * reloc.c: Add support for ip2k.
6204 * targets.c: Add support for ip2k.
6205 * bfd-in2.h: Regenerate.
6206 * libbfd.h: Regenerate.
6207 * cpu-ip2k.c: New file.
6208 * elf32-ip2k.c: New file.
6210 2002-07-17 Ian Rickards <irickard@arm.com>
6212 * dwarf2.c (concat_filename): If we can't establish the directory
6213 just return the filename.
6215 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6217 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6219 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6221 * elflink.h: Formatting fixes, tidy prototypes.
6222 (elf_link_assign_sym_version): Move common code out of loop.
6224 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6226 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6227 reloc section size is zero. Correct reloc output location.
6229 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6231 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6232 the final type for the e_fsel selector when generating PA2.0W code.
6233 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6234 relocations.
6236 2002-07-14 H.J. Lu <hjl@gnu.org>
6238 * elflink.h (elf_link_assign_sym_version): Hide the default
6239 definition if there is a hidden versioned definition.
6241 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6243 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6244 dynamic reference test in assertion when initializing GOT with
6245 static contents. Just assert that there are either no dynamic
6246 sections, the symbol is defined in the regular objects or that the
6247 symbol is undef weak. Tweak comment.
6248 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6249 only if the symbol isn't defined in the program and isn't undef
6250 weak.
6251 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6252 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6253 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6254 (elf_cris_discard_excess_program_dynamics): Don't consider
6255 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6257 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6259 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6260 unresolved debugging relocs in dynamic applications.
6261 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6262 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6263 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6264 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6265 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6266 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6268 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6270 * elf64-ppc.c (ONES): Define.
6271 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6272 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6273 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6275 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6276 (ppc64_elf_set_private_flags): Delete.
6277 (ppc64_elf_section_from_shdr): Delete.
6278 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6279 (ppc64_elf_fake_sections): Delete.
6280 (bfd_elf64_bfd_set_private_flags): Don't define.
6281 (bfd_elf64_get_symbol_info): Likewise.
6282 (elf_backend_section_from_shdr): Likewise.
6283 (elf_backend_fake_sections): Likewise.
6285 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6287 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6288 when not already set.
6289 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6290 (elf_backend_fake_sections): Define.
6292 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6294 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6295 Formatting.
6296 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6298 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6300 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6301 NULL sym_hashes to just before use.
6302 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6303 symbol with non-default visibility.
6304 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6305 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6306 Ditto.
6307 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6308 symbol with non-default visibility.
6309 (cris_elf_check_relocs): At tests for local symbol before
6310 increasing h->plt.refcount, also check for non-default
6311 visibility. Ditto when checking for local symbol to eliminate
6312 pc-relative runtime relocs.
6314 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6316 * elf.c: Formatting.
6317 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6318 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6319 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6320 segments.
6322 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6323 Alan Modra <amodra@bigpond.net.au>
6325 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6326 account the impact of relocation count overflow when computing
6327 section offsets.
6328 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6329 or not to apply the PE COFF reloc overflow handling. Fix a
6330 fencepost error in deciding whether or not to use that technique.
6332 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6334 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6335 change type of locsyms.
6336 (bfd_elf_get_elf_syms): Declare.
6337 * elf.c (bfd_elf_get_elf_syms): New function.
6338 (group_signature): Use bfd_elf_get_elf_syms.
6339 (bfd_section_from_r_symndx): Likewise.
6340 * elfcode.h (elf_slurp_symbol_table): Likewise.
6341 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6342 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6343 locality of various data structures. Properly free internal relocs.
6344 (elf_bfd_final_link): Properly free internal relocs.
6345 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6346 (elf_link_input_bfd): Likewise.
6347 (elf_gc_mark): Likewise. Properly free internal relocs.
6348 (elf_gc_sweep): Properly free internal relocs.
6349 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6350 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6351 internal relocs.
6352 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6353 Properly free possibly cached info.
6354 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6355 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6356 symbol swapping code.
6357 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6358 Properly free possibly cached info.
6359 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6360 (mn10300_elf_relax_delete_bytes): Likewise.
6361 (mn10300_elf_symbol_address_p): Likewise.
6362 (mn10300_elf_get_relocated_section_contents): Likewise.
6363 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6364 (elf32_h8_relax_delete_bytes): Likewise.
6365 (elf32_h8_symbol_address_p): Likewise.
6366 (elf32_h8_get_relocated_section_contents): Likewise.
6367 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6368 (m32r_elf_relax_delete_bytes): Likewise.
6369 (m32r_elf_get_relocated_section_contents): Likewise.
6370 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6371 elf_section_data to determine whether cached.
6372 (sh_elf_relax_section): As above for elf-m10200.c.
6373 (sh_elf_relax_delete_bytes): Likewise.
6374 (sh_elf_get_relocated_section_contents): Likewise.
6375 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6376 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6377 reading of local syms.
6378 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6379 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6380 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6381 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6382 relocs.
6383 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6384 free internal relocs and section contents. Don't read symbols.
6385 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6386 (elf32_hppa_size_stubs): Don't free local syms.
6387 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6388 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6389 possibly cached info.
6390 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6391 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6392 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6393 all_local_syms.
6394 (get_local_syms): Delete function.
6395 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6396 on exit.
6397 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6399 2002-07-05 Jim Wilson <wilson@redhat.com>
6401 * syms.c (decode_section_type): New.
6402 (bfd_decode_symclass): Call decode_section_type.
6404 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6406 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6407 section content start.
6408 Reported by Michael Schumacher <mike@hightec-rt.com>.
6410 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6412 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6413 link order code. Don't actually remove the output section here;
6414 Just set a flag for the linker to do so.
6415 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6416 sections when setting up output section dynsyms.
6418 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6420 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6421 fudge.
6422 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6423 libs here instead.
6425 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6427 * elf64-s390.c (create_got_section): Set .got section alignment to
6428 8 bytes.
6429 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6431 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6433 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6435 2002-07-01 Matt Thomas <matt@3am-software.com>
6437 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6438 to EF_VAX_*.
6440 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6442 * elfxx-mips.c (ABI_64_P): Fix comment.
6443 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6444 new section names for N64 ABI.
6445 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6446 (mips_elf_calculate_relocation): Code formatting.
6447 (mips_elf_create_dynamic_relocation): Likewise.
6448 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6449 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6450 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6451 in any NewABI.
6452 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6453 for NewABI.
6454 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6455 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6456 here, too.
6458 2002-07-01 Andreas Schwab <schwab@suse.de>
6460 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6461 R_X86_64_64 to R_X86_64_RELATIVE.
6463 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6465 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6466 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6467 Run "make dep-am".
6468 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6469 host_aout_vec.
6470 * configure.in (vaxbsd_vec): Add.
6471 * targets.c (vaxbsd_vec): Add.
6472 * Makefile.in: Rebuild.
6473 * configure: Rebuild.
6474 * po/SRC-POTFILES.in: Rebuild.
6476 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6478 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6479 examining to gc_mark_hook, rather than the bfd.
6480 (elf_gc_sections): Adjust.
6481 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6482 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6483 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6484 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6485 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6486 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6487 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6488 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6489 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6490 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6491 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6492 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6493 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6494 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6495 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6496 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6497 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6498 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6499 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6500 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6501 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6502 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6503 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6504 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6505 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6506 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6507 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6508 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6509 redundant local sym tests.
6510 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6511 (link_hash_newfunc): Init is_entry.
6512 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6513 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6514 (create_linkage_sections): Use bfd_make_section_anyway rather than
6515 bfd_make_section.
6516 (ppc64_elf_mark_entry_syms): New function.
6517 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6518 up opd entry to function section map.
6519 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6520 relocs that reference the opd section.
6521 (edit_opd): New function.
6522 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6523 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6524 (get_local_syms): Do so here. Exit if we already have local syms.
6525 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6526 read local syms on non-ELF input.
6527 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6528 than duplicating it's function here. Adjust free of internal
6529 relocs to suit.
6530 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6531 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6532 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6533 _bfd_elf32_link_read_relocs rather than duplicating it's function
6534 here. Adjust free of internal relocs to suit.
6536 2002-07-01 Andreas Jaeger <aj@suse.de>
6538 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6539 are not allowed in shared libs code, enforce -fPIC.
6541 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6543 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6544 trailing zero-sequences when there's previous left-over data.
6546 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6548 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6549 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6550 and opd_rel_sec in order for starting rela section. Check _raw_size.
6551 (elf_backend_reloc_type_class): Define.
6553 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6555 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6556 DWARF2 formats.
6558 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6560 * cpu-powerpc.c: Comment on ordering of arch_info.
6561 * elf32-ppc.c (ppc_elf_object_p): New function.
6562 (elf_backend_object_p): Define.
6563 * elf64-ppc.c (ppc64_elf_object_p): New function.
6564 (elf_backend_object_p): Define.
6566 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6568 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6569 * configure: Regenerate.
6571 2002-06-25 Jason Eckhardt <jle@rice.edu>
6573 * dwarf2.c (decode_line_info): Check unit->addr_size
6574 to read in the proper number of prologue bytes.
6576 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6578 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6579 aix5coff64_vec if 64-bit bfd support has been enabled.
6580 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6581 been enabled.
6583 * targets.c (_bfd_target_vector[]): Only include
6584 aix5coff64_vec if 64-bit bfd support has been enabled.
6586 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6588 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6589 * elf32-hppa.c (hppa_add_stub): Likewise.
6590 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6591 * elflink.h (elf_add_default_symbol): Fix comment typo.
6592 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6593 (elf_link_add_object_symbols): Likewise.
6594 (elf_link_assign_sym_version): Likewise.
6595 * hash.c (bfd_hash_lookup): Likewise.
6596 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6597 * section.c (bfd_get_unique_section_name): Likewise.
6598 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6599 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6600 (assign_section_numbers): Likewise.
6601 (_bfd_elfcore_make_pseudosection): Likewise.
6602 (elfcore_grok_lwpstatus): Likewise.
6603 (elfcore_grok_win32pstatus): Likewise.
6604 (elfcore_write_note): Constify input params. Use PTR instead of
6605 void *. Include terminating NUL in namesz. Correct padding.
6606 Support NULL "name" param. Use memcpy instead of strcpy.
6607 (elfcore_write_prpsinfo): Constify input params.
6608 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6609 (elfcore_write_lwpstatus): Likewise.
6610 (elfcore_write_pstatus): Likewise.
6611 (elfcore_write_prfpreg): Likewise.
6612 (elfcore_write_prxfpreg): Likewise.
6613 * elf-bfd.h (elfcore_write_note): Update declaration.
6614 (elfcore_write_prpsinfo): Likewise.
6615 (elfcore_write_prstatus): Likewise.
6616 (elfcore_write_pstatus): Likewise.
6617 (elfcore_write_prfpreg): Likewise.
6618 (elfcore_write_prxfpreg): Likewise.
6619 (elfcore_write_lwpstatus): Likewise.
6621 2002-06-25 Jason Eckhardt <jle@rice.edu>
6623 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6624 symbols of type stProc and stStaticProc.
6626 2002-06-25 Nick Clifton <nickc@redhat.com>
6628 * ecoff.c: VArious formatting fixes.
6630 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6632 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6634 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6636 * aout-adobe.c: Don't compare against "true" or "false.
6637 * aout-target.h: Likewise.
6638 * aoutx.h: Likewise.
6639 * archive.c: Likewise.
6640 * bout.c: Likewise.
6641 * cache.c: Likewise.
6642 * coff-a29k.c: Likewise.
6643 * coff-alpha.c: Likewise.
6644 * coff-i386.c: Likewise.
6645 * coff-mips.c: Likewise.
6646 * coff-or32.c: Likewise.
6647 * coff64-rs6000.c: Likewise.
6648 * coffcode.h: Likewise.
6649 * coffgen.c: Likewise.
6650 * cpu-ns32k.c: Likewise.
6651 * ecoff.c: Likewise.
6652 * ecofflink.c: Likewise.
6653 * elf.c: Likewise.
6654 * elf32-arm.h: Likewise.
6655 * elf32-cris.c: Likewise.
6656 * elf32-d30v.c: Likewise.
6657 * elf32-i386.c: Likewise.
6658 * elf32-mcore.c: Likewise.
6659 * elf32-ppc.c: Likewise.
6660 * elf32-sh.c: Likewise.
6661 * elf32-sh64.c: Likewise.
6662 * elf32-v850.c: Likewise.
6663 * elf64-alpha.c: Likewise.
6664 * elf64-sh64.c: Likewise.
6665 * elfcode.h: Likewise.
6666 * elfcore.h: Likewise.
6667 * elflink.h: Likewise.
6668 * elfxx-mips.c: Likewise.
6669 * i386os9k.c: Likewise.
6670 * ieee.c: Likewise.
6671 * libbfd.c: Likewise.
6672 * linker.c: Likewise.
6673 * mmo.c: Likewise.
6674 * nlm32-alpha.c: Likewise.
6675 * nlm32-i386.c: Likewise.
6676 * nlm32-ppc.c: Likewise.
6677 * nlm32-sparc.c: Likewise.
6678 * nlmcode.h: Likewise.
6679 * oasys.c: Likewise.
6680 * pdp11.c: Likewise.
6681 * peicode.h: Likewise.
6682 * reloc.c: Likewise.
6683 * som.c: Likewise.
6684 * srec.c: Likewise.
6685 * tekhex.c: Likewise.
6686 * vms.c: Likewise.
6687 * xcofflink.c: Likewise.
6688 * elf64-sparc.c: Edit comment to not use "== false".
6690 * aoutf1.h: Don't use "? true : false".
6691 * ecoff.c: Likewise.
6692 * format.c: Likewise.
6693 * ieee.c: Likewise.
6694 * linker.c: Likewise.
6695 * mmo.c: Likewise.
6696 * oasys.c: Likewise.
6698 2002-06-23 H.J. Lu <hjl@gnu.org>
6700 * elflink.h (elf_link_add_archive_symbols): For the default
6701 version, check references with only one `@' first.
6703 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6705 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6706 function.
6707 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6708 symbol table.
6709 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6710 (elf64_hppa_size_dynamic_sections): Revise to use
6711 elf64_hppa_mark_milli_and_exported_functions.
6712 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6713 symbols out of dynamic symbol table.
6715 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6717 * Makefile.in: Regenerate.
6718 * libbfd.h: Regenerate.
6719 * bfd-in2.h: Regenerate.
6720 * configure: Regenerate.
6721 * po/SRC-POTFILES.in: Regenerate.
6723 * elflink.h: Comment typo fixes.
6725 2002-06-23 H.J. Lu <hjl@gnu.org>
6727 * elf-bfd.h (elf_link_loaded_list): New structure.
6728 (elf_link_hash_table): Add "loaded".
6729 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6730 * elflink.h (elf_link_check_versioned_symbol): New function.
6731 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6733 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6735 * elflink.h (size_dynamic_sections): If the target does not
6736 support an ELF style hash table, return true, indicating that
6737 nothing needed to be done, rather than false, indicating that the
6738 section's size could not be computed.
6740 2002-06-18 Dave Brolley <brolley@redhat.com>
6742 From Catherine Moore, Michael Meissner, Dave Brolley:
6743 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6744 * targets.c: Support bfd_elf32_frv_vec.
6745 * reloc.c: Add FRV relocs.
6746 * configure.in: Add support for bfd-elf32-frv-vec.
6747 * config.bfd (targ_cpu): Add support for frv-*-elf.
6748 * archures.c: Add frv arch and machines.
6749 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6750 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6751 (BFD32_BACKENDS): Add elf32-frv.lo.
6752 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6753 (cpu-frv.lo): New target.
6754 (elf32-frv.lo): New target.
6755 * cpu-frv.c: New file.
6756 * elf32-frv.c: New file.
6758 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6760 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6761 e_shnum == 0.
6762 Only read the first section header if e_shoff is non-zero.
6763 Don't consider e_shstrndx if there are no sections.
6765 2002-06-17 Tom Rix <trix@redhat.com>
6767 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6768 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6769 complain_overflow_bitfield.
6771 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6773 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6774 (bfd_fdopenr): Likewise.
6775 (bfd_openstreamr): Likewise.
6776 (bfd_openw): Likewise.
6778 * targets.c: Sort target vecs.
6779 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6780 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6781 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6782 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6783 * configure.in: Sort target vecs. Add m88kmach3_vec.
6784 * configure: Regenerate.
6786 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6788 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6789 bpo_reloc_no to break sort order ties, not address of items.
6791 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6793 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6794 Skip excluded sections in determing __gp value.
6795 (elf_hppa_final_link_relocate): Use the symbol's address in
6796 R_PARISC_FPTR64 relocations that don't need an opd entry.
6797 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6798 (elf64_hppa_finalize_dynreloc): Likewise.
6799 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6800 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6802 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6804 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6805 alignment for .bss, .data and .text sections so that sse and sse2
6806 code will work.
6807 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6809 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6811 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6812 sh[1234]*-elf*.
6814 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6816 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6817 dynamic sections.
6819 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6820 for a symbol that has no output section.
6821 (allocate_dynrel_entries): Correct comment.
6822 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6823 unless we want one.
6824 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6825 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6826 with no section. Remove unnecessary parentheses.
6828 2002-06-11 Tom Rix <trix@redhat.com>
6830 * coffcode.h (coff_compute_section_file_positions): Add data
6831 section to AIX loader alignment check.
6833 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6834 alignment to 4 bytes.
6835 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6836 power accessor macro.
6837 (do_shared_object_padding): Remove invalid assertion.
6839 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6841 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6842 for removed output sections.
6844 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6846 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6847 htab_alloc.
6848 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6850 2002-06-08 H.J. Lu <hjl@gnu.org>
6852 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6853 work around a long long bug in gcc 2.96 on mips.
6855 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6857 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6858 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6859 Regenerate dependency lists.
6860 * Makefile.in: Regenerate.
6861 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6862 vax1knetbsd_vec to targ_selvecs.
6863 * configure.in: Add vax1knetbsd_vec.
6864 * configure: Regenerate.
6865 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6866 * vax1knetbsd.c: New file.
6867 * vaxnetbsd.c: Update copyright years.
6868 (TARGET_PAGE_SIZE): Set to 0x1000.
6869 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6871 2002-06-08 Matt Thomas <matt@3am-software.com>
6873 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6875 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6877 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6879 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6881 * Makefile.am: Run "make dep-am".
6882 * Makefile.in: Regenerate.
6884 * armnetbsd.c: Replace CONST with const.
6885 * corefile.c: Likewise.
6886 * elf32-dlx.c: Likewise.
6887 * elf64-mips.c: Likewise.
6888 * mmo.c: Likewise.
6889 * ns32knetbsd.c: Likewise.
6891 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6892 table is elf64-sparc.
6894 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6896 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6897 Fix RELA addends to get not shifted in the result. Don't do special
6898 handling of R_MIPS_64 for NewABI.
6900 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6902 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6903 (NAME(aout,slurp_reloc_table)): Likewise.
6904 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6905 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6906 (xcoff_write_archive_contents_big): Likewise.
6907 (xcoff_generate_rtinit): Likewise.
6908 (xcoff_generate_rtinit): Likewise, and check error return.
6909 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6910 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6911 (coff_get_normalized_symtab): Likewise.
6912 (coff_make_empty_symbol): Likewise.
6913 (bfd_coff_set_symbol_class): Likewise.
6914 * cofflink.c (coff_link_add_symbols): Likewise.
6915 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6916 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6917 (bfd_ecoff_write_accumulated_debug): Likewise.
6918 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6919 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6920 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6921 * ieee.c (do_with_relocs): Use bfd_zalloc.
6922 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6923 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6924 (NAME(aout,slurp_reloc_table)): Likewise.
6925 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6926 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6927 * som.c (som_build_and_write_symbol_table): Likewise.
6928 (som_slurp_string_table): Likewise.
6929 (som_slurp_symbol_table): Likewise.
6930 (som_bfd_ar_write_symbol_stuff): Likewise.
6931 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6932 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6933 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6934 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6935 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6937 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6939 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6940 "group" union.
6941 (elf_group_name): Update.
6942 (elf_group_id): Define.
6943 (bfd_elf_set_group_contents): Declare.
6944 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6945 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6946 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6947 that sym for the signature.
6948 (_bfd_elf_compute_section_file_positions): Don't call
6949 set_group_contents for "ld -r" case.
6950 (swap_out_syms): Use bfd_zalloc.
6951 * elflink.h (elf_link_add_archive_symbols): Likewise.
6952 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6953 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6955 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6957 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6958 relocs in opd for non-shared too.
6960 2002-06-06 Jeffrey Law <law@redhat.com>
6962 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6963 relocations.
6965 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6967 * merge.c: Include libiberty.h.
6968 * elf-strtab.c: Include libiberty.h.
6970 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6972 * peXXigen.c (pe_print_idata): Remove unused variable.
6974 2002-06-06 David Heine <dlheine@tensilica.com>
6976 * elf.c (assign_file_positions_for_segments): Remove unallocated
6977 sections from the section to segment mapping for PT_LOAD segments.
6978 Update comment about empty loadable segments.
6980 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6982 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6983 is within the .stabstr section.
6985 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6987 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6988 are "const PTR", not "const PTR *".
6989 (bfd_elf32_swap_symbol_in): Likewise.
6990 (bfd_elf64_swap_symbol_in): Likewise.
6991 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6992 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6993 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6994 (elf_link_add_object_symbols): Likewise.
6995 (elf_link_record_local_dynamic_symbol): Likewise.
6996 (elf_link_input_bfd): Likewise.
6997 (elf_gc_mark): Likewise.
6998 (elf_reloc_symbol_deleted_p): Likewise.
6999 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7000 (mn10200_elf_relax_delete_bytes): Likewise.
7001 (mn10200_elf_symbol_address_p): Likewise.
7002 (mn10200_elf_get_relocated_section_contents): Likewise.
7003 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7004 (mn10300_elf_relax_section): Likewise.
7005 (mn10300_elf_relax_delete_bytes): Likewise.
7006 (mn10300_elf_symbol_address_p): Likewise.
7007 (mn10300_elf_get_relocated_section_contents): Likewise.
7008 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7009 (elf32_h8_relax_delete_bytes): Likewise.
7010 (elf32_h8_symbol_address_p): Likewise.
7011 (elf32_h8_get_relocated_section_contents): Likewise.
7012 * elf32-hppa.c (get_local_syms): Likewise.
7013 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7014 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7015 * elf32-sh.c (sh_elf_relax_section): Likewise.
7016 (sh_elf_relax_delete_bytes): Likewise.
7017 (sh_elf_get_relocated_section_contents): Likewise.
7018 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7019 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7020 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7021 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7022 * elf64-ppc.c (get_local_syms): Likewise.
7023 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7024 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7026 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7028 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7030 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7032 * elf.c (group_signature): Swap in the whole symbol, and handle
7033 extracting section symbol names.
7034 (setup_group): Add comment.
7035 (set_group_contents): When called from objcopy or ld, arrange for
7036 section contents to be written. Write group member output section
7037 indices to allow objcopy to reorganize sections.
7038 (_bfd_elf_copy_private_section_data): Copy group info.
7040 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7041 (bfd_elf32_swap_symbol_in): Update prototype.
7042 (bfd_elf64_swap_symbol_in): Likewise.
7043 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7044 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7045 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7046 (elf_link_add_object_symbols): Likewise.
7047 (elf_link_record_local_dynamic_symbol): Likewise.
7048 (elf_link_input_bfd): Likewise.
7049 (elf_gc_mark): Likewise.
7050 (elf_reloc_symbol_deleted_p): Likewise.
7051 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7052 (mn10200_elf_relax_delete_bytes): Likewise.
7053 (mn10200_elf_symbol_address_p): Likewise.
7054 (mn10200_elf_get_relocated_section_contents): Likewise.
7055 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7056 (mn10300_elf_relax_section): Likewise.
7057 (mn10300_elf_relax_delete_bytes): Likewise.
7058 (mn10300_elf_symbol_address_p): Likewise.
7059 (mn10300_elf_get_relocated_section_contents): Likewise.
7060 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7061 (elf32_h8_relax_delete_bytes): Likewise.
7062 (elf32_h8_symbol_address_p): Likewise.
7063 (elf32_h8_get_relocated_section_contents): Likewise.
7064 * elf32-hppa.c (get_local_syms): Likewise.
7065 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7066 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7067 * elf32-sh.c (sh_elf_relax_section): Likewise.
7068 (sh_elf_relax_delete_bytes): Likewise.
7069 (sh_elf_get_relocated_section_contents): Likewise.
7070 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7071 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7072 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7073 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7074 * elf64-ppc.c (get_local_syms): Likewise.
7075 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7076 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7077 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7078 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7079 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7080 * elf64-mips.c (mips_elf64_size_info): Likewise.
7081 * elf64-s390.c (s390_elf64_size_info): Likewise.
7082 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7084 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7086 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7087 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7088 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7089 _bfd_mips_elf_ignore_discarded_relocs.
7090 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7092 2002-06-05 H.J. Lu <hjl@gnu.org>
7094 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7095 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7096 the SEC_MERGE section.
7098 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7100 * coff-alpha.c: Update copyright date.
7101 * coff-mips.c: Likewise.
7102 * xcoff-target.h: Likewise.
7104 * bfd-in.h: Remove "taken from the source" comment.
7105 * libbfd-in.h: Likewise.
7106 * libcoff-in.h: Likewise.
7107 * bfd-in2.h: Regenerate.
7108 * libbfd.h: Regenerate.
7109 * libcoff.h: Regenerate.
7111 * elf.c (bfd_elf_discard_group): Return true.
7112 * elf-bfd.h (bfd_elf_discard_group): Declare.
7113 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7114 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7115 * bfd.c (bfd_discard_group): Define.
7116 * targets.c (struct bfd_target): Add _bfd_discard_group.
7117 (BFD_JUMP_TABLE_LINK): Here too.
7118 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7119 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7120 * aout-target.h (MY_bfd_discard_group): Define.
7121 * aout-tic30.c (MY_bfd_discard_group): Define.
7122 * binary.c (binary_bfd_discard_group): Define.
7123 * bout.c (b_out_bfd_discard_group): Define.
7124 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7125 * coffcode.h (coff_bfd_discard_group): Define.
7126 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7127 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7128 * i386msdos.c (msdos_bfd_discard_group): Define.
7129 * i386os9k.c (os9k_bfd_discard_group): Define.
7130 * ieee.c (ieee_bfd_discard_group): Define.
7131 * ihex.c (ihex_bfd_discard_group): Define.
7132 * mmo.c (mmo_bfd_discard_group): Define.
7133 * nlm-target.h (nlm_bfd_discard_group): Define.
7134 * oasys.c (oasys_bfd_discard_group): Define.
7135 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7136 * som.c (som_bfd_discard_group): Define.
7137 * srec.c (srec_bfd_discard_group): Define.
7138 * tekhex.c (tekhex_bfd_discard_group): Define.
7139 * versados.c (versados_bfd_discard_group): Define.
7140 * vms.c (vms_bfd_discard_group): Define.
7141 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7142 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7143 (aix5coff64_vec): Likewise.
7144 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7146 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7148 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7149 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7150 (elf32-sh64-com.lo): New dependency list.
7151 * Makefile.in: Regenerate.
7152 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7153 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7154 elf32-sh64-com.lo.
7155 * configure: Regenerate.
7156 * elf32-sh64.c (sh64_address_in_cranges)
7157 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7158 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7159 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7160 * elf32-sh64-com.c: ...here. New file.
7162 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7164 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7165 ATTRIBUTE_UNUSED on used params.
7166 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7167 before calling bfd_section_from_elf_index on local syms.
7168 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7170 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7172 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7173 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7174 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7175 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7176 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7177 * Makefile.in: Regenerate.
7178 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7179 (sh64-*-netbsd*): New targets.
7180 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7181 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7182 * configure: Regenerate.
7183 * elf32-sh64-nbsd.c: New file.
7184 * elf64-sh64-nbsd.c: New file.
7185 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7186 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7187 bfd_elf64_sh64lnbsd_vec.
7189 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7191 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7192 (bfd_section_from_shdr): Likewise. Set section name of group
7193 sections from signature.
7194 (group_signature): Split out from setup_group. Ensure symbol table
7195 is available.
7196 (bfd_elf_discard_group): New function.
7197 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7198 .gnu.linkonce* sections if they are members of a group.
7199 (set_group_contents): Set GRP_COMDAT flag.
7200 * section.c (bfd_discard_group): New function.
7201 * bfd-in.h (bfd_elf_discard_group): Declare.
7202 * bfd-in2.h: Regenerate.
7203 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7204 (elf_linkonce_p): Define.
7206 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7208 * elf.c (bfd_section_from_shdr): Make "name" const.
7209 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7210 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7211 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7212 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7213 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7214 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7215 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7216 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7217 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7218 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7219 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7221 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7223 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7224 ABI.
7226 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7228 * elf32-arc.c: Fix formatting.
7229 * elf32-arm.h: Likewise.
7230 * elf32-cris.c: Likewise.
7231 * elf32-dlx.c: Likewise.
7232 * elf32-hppa.c: Likewise.
7233 * elf32-i386.c: Likewise.
7234 * elf32-i386qnx.c: Likewise.
7235 * elf32-or32.c: Likewise.
7236 * elf32-s390.c: Likewise.
7237 * elf32-sh64.c: Likewise.
7238 * elf32-vax.c: Likewise.
7239 * elf32-xstormy16.c: Likewise.
7240 * elf64-alpha.c: Likewise.
7241 * elf64-mmix.c: Likewise.
7242 * elf64-ppc.c: Likewise.
7243 * elf64-s390.c: Likewise.
7244 * elf64-sh64.c: Likewise.
7245 * elf64-x86-64.c: Likewise.
7247 2002-06-02 Richard Henderson <rth@redhat.com>
7249 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7250 null when there are no got entries for a symbol.
7251 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7252 uninitialized variable warning.
7254 2002-06-01 Richard Henderson <rth@redhat.com>
7256 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7257 undefined symbols here.
7258 (elf64_alpha_relax_section): Do it here. Also test for not
7259 defined in the current module.
7260 (elf64_alpha_relocate_section_r): Split out of ...
7261 (elf64_alpha_relocate_section): ... here. Don't dereference
7262 NULL when looking up local got entries.
7264 2002-06-01 Richard Henderson <rth@redhat.com>
7266 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7267 symbols from JSR relaxation.
7268 (elf64_alpha_size_plt_section_1): New.
7269 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7270 (elf64_alpha_size_rela_got_1): ... here.
7271 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7272 (elf64_alpha_size_rela_got_section): ... here.
7273 (elf64_alpha_size_plt_section): New.
7274 (elf64_alpha_relax_section): Call them.
7275 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7276 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7278 2002-06-01 Richard Henderson <rth@redhat.com>
7280 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7281 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7282 in shared libraries. Fix DTPRELHI and TPRELHI value.
7283 (INSN_ADDQ, INSN_RDUNIQ): New.
7284 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7285 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7286 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7287 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7288 Handle GOTDTPREL and GOTTPREL relocations.
7289 (elf64_alpha_relax_gprelhilo): New.
7290 (elf64_alpha_relax_tls_get_addr): New.
7291 (elf64_alpha_relax_find_tls_segment): New.
7292 (elf64_alpha_relax_section): Handle TLS relocations.
7293 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7294 (elf64_alpha_check_relocs): Set it.
7296 2002-06-01 Richard Henderson <rth@redhat.com>
7298 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7300 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7301 check; don't suppress dynamic relocs for non-allocated sections.
7303 * elf64-alpha.c: Remove dead code.
7305 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7307 * bfd-in2.h: Regenerate.
7308 * libbfd.h: Regenerate.
7309 * po/SRC-POTFILES.in: Regenerate.
7311 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7312 space for bss .plt.
7314 2002-05-31 Graeme Peterson <gp@qnx.com>
7316 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7317 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7318 Run "make dep-am".
7319 * Makefile.in: Regenerate.
7320 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7321 * configure.in: Add bfd_elf32_i386qnx_vec support.
7322 * configure: Regenerate.
7323 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7324 is_contained_by_filepos, and copy_private_bfd_data_p.
7325 * elf.c (assign_file_positions_for_segments): Call backend
7326 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7327 (IS_CONTAINED_BY_FILEPOS): Define.
7328 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7329 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7330 Fix non-K&R call to _bfd_error_handler.
7331 (_bfd_elf_copy_private_section_data): Use backend
7332 copy_private_bfd_data_p.
7333 * elf32-i386.c: Don't include elfxx-target.h when
7334 ELF32_I386_C_INCLUDED is defined.
7335 * elf32-i386qnx.c: New QNX elf backend file.
7336 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7337 elf_backend_is_contained_by_filepos, and
7338 elf_backend_do_copy_private_bfd_data.
7339 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7341 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7343 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7344 Move other similar defines to start of file.
7346 2002-05-30 Tom Rix <trix@redhat.com>
7348 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7349 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7351 2002-05-30 Richard Henderson <rth@redhat.com>
7353 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7354 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7355 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7356 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7357 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7358 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7359 n_local_got_entries to total_got_size and local_got_size.
7360 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7361 (alpha_got_entry_size): New.
7362 (elf64_alpha_relax_with_lituse): Use it.
7363 (elf64_alpha_relax_without_lituse): Likewise.
7364 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7365 (get_got_entry): New.
7366 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7367 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7368 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7369 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7370 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7371 (elf64_alpha_calc_got_offsets): Likewise.
7372 (alpha_dynamic_entries_for_reloc): New.
7373 (elf64_alpha_calc_dynrel_sizes): Use it.
7374 (elf64_alpha_size_dynamic_sections): Likewise.
7375 (elf64_alpha_relocate_section): Handle TLS relocations.
7376 * reloc.c: Add Alpha TLS relocations.
7377 * bfd-in2.h, libbfd.h: Rebuild.
7379 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7381 * peXXigen.c (pe_print_idata): Remove double printed
7382 import table lines; add Bound-To comment.
7384 2002-05-29 Matt Thomas <matt@3am-software.com>
7386 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7387 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7388 (elf32-vax.lo): New rule.
7389 * Makefile.in: Regenerate.
7390 * configure.in (bfd_elf32_vax_vec)
7391 (vaxnetbsd_vec): New vectors.
7392 * configure: Regenerate.
7393 * config.bfd (vax-*-netbsdelf*)
7394 (vax-*-netbsdaout*)
7395 (vax-*-netbsd*): New targets.
7396 * elf32-vax.c: New file.
7397 * reloc.c: Add VAX relocations.
7398 * bfd-in2.h: Regenerate.
7399 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7401 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7403 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7404 and bfd_elf32_bigarm_vec to targ_selvecs.
7406 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7408 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7409 with auto-imported symbols.
7411 2002-05-29 Adam Nemet <anemet@lnxw.com>
7413 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7414 sections only record bfd.
7415 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7416 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7417 * bfd-in2.h: Regenerate.
7419 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7421 * syms.c (_bfd_stab_section_find_nearest_line): Move
7422 declaration and initialisation of saw_line and saw_func out of
7423 for loop.
7425 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7427 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7428 (bfd_elf64_get_symbol_info): Define.
7429 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7431 2002-05-29 Andrey Volkov <avolkov@transas.com>
7433 * cpu-h8300.c: Make default h8300 machine first in machine list.
7435 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7437 * config.bfd: Added DLX configuraton.
7438 * Makefile.am: Added DLX configuraton.
7439 * configure.in: Added DLX configuraton.
7440 * archures.c: Add DLX architecure.
7441 * reloc.c: Add DLX relocs.
7442 * targets.c: Added DLX target vector.
7443 * configure: Regenerate.
7444 * Makefile.in: Regenreate.
7445 * bfd-in2.h: Regenreate.
7446 * elf32-dlx.c: New file: Support DLX target.
7447 * cpu-dlx.c: New file: Support DLX target.
7449 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7451 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7453 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7454 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7455 strings to point inside function code sym string.
7456 (func_desc_adjust): Likewise.
7457 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7459 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7461 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7462 (elf64_x86_64_grok_psinfo): Added.
7464 2002-05-24 TAMURA Kent <kent@netbsd.org>
7466 * config.bfd: Add a target for i386-netbsdpe.
7468 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7470 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7471 and is_func_descriptor.
7472 (func_desc_adjust): Hide function code sym in shared libs unless
7473 there is a matching exported function descriptor sym.
7475 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7477 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7478 for symbols from SHF_TLS section.
7479 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7480 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7481 (map_sections_to_segments): Build PT_TLS segment if necessary.
7482 (assign_file_positions_for_segments): Likewise.
7483 (get_program_header_size): Account for PT_TLS segment.
7484 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7485 SEC_THREAD_LOCAL sections to STT_TLS.
7486 * reloc.c: Add 386 and IA-64 TLS relocs.
7487 * section.c (SEC_THREAD_LOCAL): Define.
7488 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7489 Remove.
7490 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7491 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7492 unconditionally.
7493 (struct elf_final_link_info): Add first_tls_sec.
7494 (elf_bfd_final_link): Set first_tls_sec.
7495 Compute elf_hash_table (info)->tls_segment.
7496 (elf_link_output_extsym): Handle STT_TLS symbols.
7497 (elf_link_input_bfd): Likewise.
7498 * syms.c (BSF_THREAD_LOCAL): Define.
7499 * bfd-in2.h: Rebuilt.
7500 * libbfd.h: Rebuilt.
7501 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7502 elf_i386_mkobject, elf_i386_object_p): New functions.
7503 (elf_howto_table): Add TLS relocs.
7504 (elf_i386_reloc_type_lookup): Support TLS relocs.
7505 (elf_i386_info_to_howto_rel): Likewise.
7506 (struct elf_i386_link_hash_entry): Add tls_type.
7507 (struct elf_i386_obj_tdata): New.
7508 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7509 New macros.
7510 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7511 (link_hash_newfunc): Clear tls_type.
7512 (elf_i386_check_relocs): Support TLS relocs.
7513 (elf_i386_gc_sweep_hook): Likewise.
7514 (allocate_dynrelocs): Likewise.
7515 (elf_i386_size_dynamic_sections): Likewise.
7516 (elf_i386_relocate_section): Likewise.
7517 (elf_i386_finish_dynamic_symbol): Likewise.
7518 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7519 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7520 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7521 want_tprel, want_dtpmod, want_dtprel.
7522 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7523 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7524 R_IA64_LTOFF_TPREL22.
7525 (elf_code_to_howto_index): Add TLS relocs.
7526 (elfNN_ia64_check_relocs): Support TLS relocs.
7527 (allocate_global_data_got): Account for TLS .got data.
7528 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7529 (elfNN_ia64_install_value): Supprt TLS relocs.
7530 (set_got_entry): Support TLS relocs.
7531 (elfNN_ia64_relocate_section): Likewise.
7533 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7535 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7536 BLX reloc round the relocation up rather than down.
7537 * coff-arm.c (coff_arm_relocate_section): Likewise.
7539 2002-05-21 H.J. Lu (hjl@gnu.org)
7541 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7542 definition.
7544 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7546 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7547 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7549 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7551 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7552 unresolved relocs.
7553 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7555 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7557 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7558 non-ELF targets.
7560 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7562 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7563 an error value.
7564 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7565 return with false on error.
7566 (elf_link_input_bfd): Check reloc_emitter return value.
7568 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7570 * config.bfd (armeb-*-netbsdelf*): New target.
7572 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7574 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7575 at the plt call stub.
7577 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7579 * cpu-mips.c (mips_compatible): Don't try to check machine
7580 compatibility.
7582 2002-05-18 Tom Rix <trix@redhat.com>
7584 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7586 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7588 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7589 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7590 we've already warned about an undefined symbol. Report more
7591 detail on reloc errors.
7593 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7595 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7596 * configure.in: Invoke AM_INSTALL_LIBBFD.
7597 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7598 (install_libbfd): .. New target.
7599 (uninstall_libbfd): Likewise.
7600 (install-bfdlibLTLIBRARIES): Likewise.
7601 (uninstall-bfdlibLTLIBRARIES): Likewise.
7602 (bfdlibdir): New.
7603 (bfdincludedir): New.
7604 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7605 * aclocal.m4: Regenerate.
7606 * configure: Regenerate.
7607 * Makefile.in: Regenerate.
7609 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7611 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7612 hash loop.
7614 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7616 * config.bfd: Add targets for sh64-linux (little endian and
7617 big endian).
7619 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7621 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7622 is located in the same section as the import table. Instead
7623 check, and if necessary load the section containing the thunk.
7625 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7627 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7628 bfd_bread.
7629 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7630 with bfd_bread.
7632 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7634 * aix5ppc-core.c: Warning fixes.
7635 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7636 * aout-target.h (MY_bfd_link_just_syms): Define.
7637 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7638 * bfd.c (bfd_link_just_syms): Define.
7639 * binary.c (binary_bfd_link_just_syms): Define.
7640 * bout.c (b_out_bfd_link_just_syms): Define.
7641 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7642 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7643 * coffcode.h (coff_bfd_link_just_syms): Define.
7644 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7645 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7646 (_bfd_elf_link_just_syms): Declare.
7647 * elf.c (_bfd_elf_link_just_syms): New function.
7648 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7649 sections haven't already been discarded by the linker.
7650 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7651 sections and SEC_MERGE sections.
7652 (elf_bfd_discard_info): Similarly here.
7653 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7654 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7655 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7656 * ieee.c (ieee_bfd_link_just_syms): Define.
7657 * ihex.c (ihex_bfd_link_just_syms): Define.
7658 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7659 (_bfd_generic_link_just_syms): Declare.
7660 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7661 * linker.c (_bfd_generic_link_just_syms): New function.
7662 * mmo.c (mmo_bfd_link_just_syms): Define.
7663 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7664 * oasys.c (oasys_bfd_link_just_syms): Define.
7665 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7666 * som.c (som_bfd_link_just_syms): Define.
7667 * srec.c (srec_bfd_link_just_syms): Define.
7668 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7669 (BFD_JUMP_TABLE_LINK): And here.
7670 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7671 * versados.c (versados_bfd_link_just_syms): Define.
7672 * vms.c (vms_bfd_link_just_syms): Define.
7673 * libbfd.h: Regenerate.
7674 * bfd-in2.h: Regenerate.
7676 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7678 * elf32-mips.c: Remove superfluous definitions copied from
7679 elfxx-mips.c.
7680 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7681 SGIish vectors to check the special case.
7682 (mips_elf_hi16_reloc): Fix comment.
7683 (mips_elf_got16_reloc): Likewise.
7684 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7685 (elf_reloc_map): Code cleanup.
7686 (mips_reloc_map): Add comment.
7687 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7688 (mips_elf32_rtype_to_howto): Likewise.
7689 (mips_elf32_discard_info): Likewise.
7690 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7691 lead to IRIX compatibility now.
7693 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7695 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7697 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7699 * config.bfd (shle-*-netbsdelf*): Add target which includes
7700 sh64 support.
7702 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7704 * configure.in: Revert 2002-04-07. Instead, auto-configure
7705 HAVE_ST_C_IMPL.
7706 * configure: Regenerate.
7707 * config.in: Regenerate.
7708 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7709 or AIX_5_CORE.
7711 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7713 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7714 corefiles as well.2
7715 * configure: Regenerate.
7717 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7719 * Makefile.am (install-data-local): Install headers to
7720 $(exec_prefix)/include.
7721 * Makefile.in: Regenerate.
7723 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7724 Daniel Jacobowitz <drow@mvista.com>
7726 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7727 map BFD_RELOC_RVA.
7729 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7731 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7732 hppa*-*-openbsd*): New targets.
7733 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7734 * configure: Regenerate.
7736 2002-05-10 Tom Rix <trix@redhat.com>
7738 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7739 xcoff64_ppc_relocate_section.
7740 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7741 * libxcoff.h: Common xcoff_reloc_type function declaration.
7743 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7745 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7746 added in 2002-05-09 commit.
7748 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7749 don't look for stubs on all undefined syms.
7751 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7753 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7754 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7755 pcrel_offset.
7757 * elf32-i386.c (elf_howto_table): Comments.
7758 (elf_i386_relocate_section): Handle more relocs for relocatable
7759 linking and against SEC_MERGE sections.
7761 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7763 * elf32-ppc.c (ppc_elf_create_got): New function.
7764 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7765 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7766 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7767 _bfd_elf_create_got_section.
7769 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7771 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7772 * elfxx-target.h (elf_backend_rela_normal): Define.
7773 (elfNN_bed): Init rela_normal.
7774 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7775 for section symbols here if rela_normal. Simplify abs section test.
7776 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7777 return immediately. Remove code handling relocatable linking.
7778 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7779 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7780 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7781 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7782 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7783 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7784 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7785 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7786 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7787 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7788 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7789 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7790 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7791 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7792 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7793 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7794 * elf-m10200.c (elf_backend_rela_normal): Define.
7795 * elf-m10300.c (elf_backend_rela_normal): Define.
7796 * elf32-fr30.c (elf_backend_rela_normal): Define.
7797 * elf32-i370.c (elf_backend_rela_normal): Define.
7798 * elf32-i860.c (elf_backend_rela_normal): Define.
7799 * elf32-m68k.c (elf_backend_rela_normal): Define.
7800 * elf32-mcore.c (elf_backend_rela_normal): Define.
7801 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7802 * elf32-ppc.c (elf_backend_rela_normal): Define.
7803 * elf32-s390.c (elf_backend_rela_normal): Define.
7804 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7805 * elf64-ppc.c (elf_backend_rela_normal): Define.
7806 * elf64-s390.c (elf_backend_rela_normal): Define.
7807 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7808 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7809 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7810 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7812 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7814 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7815 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7817 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7819 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7820 when not relocatable. Fix reloc_emitter call for K&R.
7822 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7824 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7825 reloading local sym addend mistakenly removed in 2002-05-01 change.
7827 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7828 (read_abbrevs): Change "offset" param to bfd_vma.
7829 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7830 Change "abbrev_offset" to bfd_vma.
7831 (read_indirect_string): Use correct conversion chars in error
7832 message format string, cast bfd_vma's to unsigned long.
7833 (read_abbrevs): Likewise.
7834 (read_attribute_value): Likewise.
7835 (decode_line_info): Likewise.
7836 (scan_unit_for_functions): Likewise.
7837 (parse_comp_unit): Likewise.
7839 2002-05-04 Tom Rix <trix@redhat.com>
7841 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7842 (coff_swap_reloc_out): Same.
7843 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7844 (xcoff_swap_reloc_out): Same.
7845 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7846 case some 16 bit relocs. Add reloc value to output.
7847 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7848 R_RBR. Improve names.
7849 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7850 (bfd_xcoff_backend_data): Update with new reloc swap names.
7851 (bfd_pmac_xcoff_backend_data) : Same.
7852 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7853 (xcoff64_swap_reloc_out): Same.
7854 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7855 R_POS. Add reloc value to output.
7856 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7857 bit R_RBR. Improve names, masks.
7858 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7859 (bfd_xcoff_backend_data): Update with new reloc swap names.
7860 (bfd_xcoff_aix5_backend_data) : Same.
7862 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7864 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7865 bfd_count top_index, input_list, all_local_syms.
7866 (elf32_hppa_setup_section_lists): New function, split from
7867 elf32_hppa_size_stubs.
7868 (elf32_hppa_next_input_section): Likewise.
7869 (group_sections): Likewise.
7870 (get_local_syms): Likewise.
7871 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7872 stubs on undefined syms too.
7873 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7874 Only access htab elf fields when we have an elf hash table.
7875 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7876 (elf32_hppa_next_input_section): Declare.
7878 2002-05-04 Bob Byrnes <byrnes@curl.com>
7880 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7881 _bfd_new_bfd.
7883 2002-05-03 H.J. Lu (hjl@gnu.org)
7885 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7886 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7887 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7888 to hide a global symbol.
7889 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7890 forced_local to true.
7892 2002-05-02 Richard Henderson <rth@redhat.com>
7894 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7895 vs SHN_UNDEF to zero.
7897 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7899 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7900 16 bit reloc.
7901 <R_PPC64_SECTOFF_DS>: Likewise.
7902 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7903 SECTOFF reloc.
7904 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7905 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7906 SECTOFF reloc.
7908 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7909 (ppc64_elf_ha_reloc): New function.
7910 (ppc64_elf_brtaken_reloc): New function.
7911 (ppc64_elf_sectoff_reloc): New function.
7912 (ppc64_elf_sectoff_ha_reloc): New function.
7913 (ppc64_elf_toc_reloc): New function.
7914 (ppc64_elf_toc_ha_reloc): New function.
7915 (ppc64_elf_toc64_reloc): New function.
7916 (ppc64_elf_unhandled_reloc): New function.
7917 (ppc64_elf_howto_raw): Use the above.
7918 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7919 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7920 <R_PPC64_SECTOFF_DS>: Likewise.
7921 (IS_ABSOLUTE_RELOC): Update.
7922 (struct ppc_link_hash_table): Add have_undefweak.
7923 (ppc64_elf_link_hash_table_create): Init.
7924 (func_desc_adjust): Set have_undefweak.
7925 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7926 add the .sfpr blr when have_undefweak.
7927 (ppc64_elf_setup_section_lists): Check hash table flavour.
7928 (ppc64_elf_next_input_section): Move output_section->owner test to
7929 ppc64elf.em.
7930 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7931 and relocatable test. Return TOCstart and don't set elf_gp.
7932 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7933 offset calculation. Add assert on weak sym branch tweaks.
7934 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7935 (ppc64_elf_toc): Declare.
7936 (ppc64_elf_next_input_section): Update.
7938 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7940 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7941 file_name.
7943 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7945 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7946 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7947 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7948 call branches. Correct undefined weak destination.
7949 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7950 .sfpr, and correct case where either only savef* or restf* is
7951 needed.
7953 Long branch stubs, multiple stub sections.
7954 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7955 (ppc64_elf_next_input_section): Declare.
7956 * elf64-ppc.c: Move linker-only prototypes.
7957 (STUB_SUFFIX): Define.
7958 (enum ppc_stub_type): New.
7959 (struct ppc_stub_hash_entry): New.
7960 (struct ppc_branch_hash_entry): New.
7961 (struct ppc_link_hash_entry): Add stub_cache, oh.
7962 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7963 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7964 Rename plt_overflow to stub_error.
7965 (ppc_stub_hash_lookup): Define.
7966 (ppc_branch_hash_lookup): Define.
7967 (stub_hash_newfunc): New function.
7968 (branch_hash_newfunc): New function.
7969 (link_hash_newfunc): Init new fields.
7970 (ppc64_elf_link_hash_table_create): Likewise.
7971 (ppc64_elf_link_hash_table_free): New function.
7972 (ppc_stub_name): New function.
7973 (ppc_get_stub_entry): New function.
7974 (ppc_add_stub): New function.
7975 (create_linkage_sections): Use bfd_make_section_anyway. Create
7976 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7977 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7978 and set up for plt call stubs. Link func and func desc syms.
7979 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7980 (func_desc_adjust): Avoid hash lookup when func desc sym available
7981 via shortcut, and set links when processing.
7982 (ppc64_elf_hide_symbol): Likewise.
7983 (allocate_dynrelocs): Don't allocate stub section here.
7984 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7985 Remove sstub code.
7986 (ppc_type_of_stub): New function.
7987 (build_one_stub): Delete.
7988 (ppc_build_one_stub): New function.
7989 (ppc_size_one_stub): New function.
7990 (ppc64_elf_setup_section_lists): New function.
7991 (ppc64_elf_next_input_section): New function.
7992 (group_sections): New function.
7993 (get_local_syms): New function.
7994 (ppc64_elf_size_stubs): Rewrite.
7995 (ppc64_elf_build_stubs): Rewrite.
7996 (ppc64_elf_relocate_section): Look up stub entry for REL24
7997 relocs. Don't propagate REL14* to dynamic objects. Look for long
7998 branch stubs if REL14* or REL24 relocs won't reach.
7999 (bfd_elf64_bfd_link_hash_table_free): Define.
8001 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8003 * config.bfd: Add support for powerpc-*-windiss.
8005 2002-04-30 Tom Rix <trix@redhat.com>
8007 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8008 symbol names into the hash table.
8010 2002-04-28 Tom Rix <trix@redhat.com>
8012 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8013 calulating relocations.
8014 (xcoff_complain_overflow) : Function table for relocation errors.
8015 (xcoff_ppc_relocate_section): Use relocation and complain function
8016 tables.
8017 (xcoff_complain_overflow_unsigned_func): New complain function.
8018 (xcoff_complain_overflow_signed_func): Same.
8019 (xcoff_complain_overflow_bitfield_func): Same.
8020 (xcoff_complain_overflow_dont_func): Same.
8021 (xcoff_reloc_type_crel): New recot function.
8022 (xcoff_reloc_type_br): Same.
8023 (xcoff_reloc_type_ba): Same.
8024 (xcoff_reloc_type_toc): Same.
8025 (xcoff_reloc_type_rel): Same.
8026 (xcoff_reloc_type_neg): Same.
8027 (xcoff_reloc_type_pos): Same.
8028 (xcoff_reloc_type_fail): Same.
8029 (xcoff_reloc_type_noop): Same.
8030 * libxcoff.h : Declare common parts for xcoff64.
8031 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8032 and complain function tables.
8034 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8036 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8037 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8039 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8041 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8042 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8044 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8045 same as the output before calling elf_link_input_bfd.
8047 * coffcode.h (coff_compute_section_file_positions): Set
8048 section_tail after shuffling section list.
8050 2002-04-24 Christian Groessler <chris@groessler.org>
8052 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8053 addresses are 23bit with a special layout, not plain 32bit
8054 values. Prevent relocation of immediate values.
8056 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8058 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8059 MIPS-16 ASE flags are set, print something to indicate that.
8061 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8063 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8064 under which a plt call stub is used.
8065 (final_link_relocate): Similarly.
8066 (allocate_plt_static): Clear h-plabel except when plt entry is
8067 exclusively used for a plabel.
8068 (allocate_dynrelocs): Use the above to simplify plt sizing.
8069 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8070 (elf32_hppa_link_hash_table_create): Init.
8071 (BL22_RP): Define.
8072 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8073 (elf32_hppa_check_relocs): Set has_22bit_branch.
8075 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8076 (final_link_relocate): Likewise.
8078 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8080 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8081 search table if some FDE is DW_EH_PE_aligned encoded either.
8082 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8084 2002-04-22 Richard Smith <richard@ex-parrot.com>
8085 Jakub Jelinek <jakub@redhat.com>
8087 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8088 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8089 encoded personality.
8090 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8091 for CIE/FDE removal.
8093 2002-04-20 Tom Rix <trix@redhat.com>
8095 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8097 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8099 * archures.c (bfd_lookup_arch): Move the list order comment..
8100 (struct bfd_arch_info): ..to where it belongs.
8101 * bfd-in2.h: Regenerate.
8103 * archures.c (bfd_lookup_arch): Add comment on list order.
8104 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8105 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8106 is always at head of list.
8108 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8110 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8111 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8112 definition of these functions for ARM_WINCE builds as they are
8113 not used.
8114 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8115 for ARM_WINCE builds.
8117 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8119 * coff-arm.c (bfd_arm_process_before_allocation):
8121 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8123 * cpu-sh.c (scan_mach): Delete.
8124 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8125 (bfd_sh_arch): Likewise.
8127 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8129 * ihex.c (ihex_write_object_contents): Fix check for records
8130 crossing 64K boundaries.
8132 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8134 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8135 type rather than just assuming entries are ELF.
8136 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8137 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8138 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8139 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8140 rather than elf_link_hash_entry.
8142 2002-04-15 Richard Henderson <rth@redhat.com>
8144 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8145 n32 binaries.
8147 2002-04-15 Michael Snyder <msnyder@redhat.com>
8149 * opncls.c (bfd_close): Write contents if writeable.
8150 Minor formatting tidy-ups.
8152 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8154 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8156 2002-04-12 Michael Snyder <msnyder@redhat.com>
8158 * bfd-in.h (bfd_get_section_lma): New access macro.
8159 Minor white-space fix-up.
8161 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8163 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8164 header pad.
8166 2002-04-09 DJ Delorie <dj@redhat.com>
8168 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8170 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8172 * coffcode.h (coff_read_word): New.
8173 (coff_compute_checksum): New.
8174 (coff_apply_checksum): New.
8175 (coff_write_object_contents): Call coff_apply_checksum () to
8176 apply checksum to PE image.
8178 2002-04-08 Randolph Chung <tausq@debian.org>
8180 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8181 (elf32_hppa_final_link): Split out sorting logic to..
8182 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8183 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8185 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8187 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8188 pattern.
8189 * configure: Re-generate.
8191 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8193 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8194 is greater or equal to 4.3.3.
8195 * configure: Regenerate.
8196 Fix PR gdb/344.
8198 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8200 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8201 R_CRIS_32_PCREL>: Fix typo in name.
8202 (cris_elf_check_relocs): Always create .rela.got here when
8203 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8204 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8205 assume it's created.
8207 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8209 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8210 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8211 define.
8212 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8213 * bfd.c (bfd_link_hash_table_free): Define.
8214 * binary.c (binary_bfd_link_hash_table_free): Define.
8215 * bout.c (b_out_bfd_link_hash_table_free): Define.
8216 * coff-rs6000.c (rs6000coff_vec): Include
8217 _bfd_generic_link_hash_table_free.
8218 (pmac_xcoff_vec): Likewise.
8219 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8220 (aix5coff64_vec): Likewise.
8221 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8222 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8223 (bfd_elf32_bfd_link_hash_table_free): Define.
8224 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8225 (bfd_elf32_bfd_link_hash_table_free): Define.
8226 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8227 define.
8228 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8229 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8230 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8231 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8232 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8233 (_bfd_generic_link_hash_table_free): Add prototype.
8234 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8235 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8236 * linker.c (_bfd_generic_link_hash_table_free): New function.
8237 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8238 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8239 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8240 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8241 * som.c (som_bfd_link_hash_table_free): Define.
8242 * srec.c (srec_bfd_link_hash_table_free): Define.
8243 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8244 * versados.c (versados_bfd_link_hash_table_free): Define.
8245 * vms.c (vms_bfd_link_hash_table_free): New function.
8246 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8248 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8249 instead of bfd_alloc.
8250 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8251 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8252 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8253 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8254 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8255 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8256 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8257 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8258 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8259 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8260 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8261 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8262 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8263 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8264 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8265 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8266 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8267 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8268 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8269 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8270 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8271 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8272 * m68klinux.c (linux_link_hash_table_create): Likewise.
8273 * sparclinux.c (linux_link_hash_table_create): Likewise.
8274 * sunos.c (sunos_link_hash_table_create): Likewise.
8275 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8277 * targets.c: Add _bfd_link_hash_table_free to xvec.
8279 * bfd-in2.h: Regenerate.
8280 * libbfd.h: Regenerate.
8281 * libcoff.h: Regenerate.
8283 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8285 * dep-in.sed: Cope with absolute paths.
8286 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8287 Run "make dep-am".
8288 * Makefile.in: Regenerate.
8289 * coff-arm.c: Fix copyright date.
8290 * cpu-h8300.c: Likewise.
8291 * cpu-i370.c: Likewise.
8292 * cpu-s390.c: Likewise.
8293 * cpu-mips.c: Likewise.
8294 * po/SRC-POTFILES.in: Regenerate.
8296 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8298 * Makefile.am: Add elfxx-mips.c to the known backends.
8299 (elf32-mips.lo): remove dependency to coff/external.h.
8300 * Makefile.in: Regenerate.
8301 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8302 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8303 accordingly.
8304 * configure: Regenerate.
8305 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8306 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8307 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8308 MIPS specific backend functions.
8309 * elf32-mips.c: Moved most code to elfxx-mips.c.
8310 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8311 static.
8312 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8313 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8314 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8315 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8316 interface to allow selection of the right REL or RELA howto table.
8317 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8318 static. Let it refuse n32 objects.
8319 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8320 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8321 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8322 (elf32_mips_ignore_discarded_relocs): Rename from
8323 _bfd_elf32_mips_ignore_discarded_relocs.
8324 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8325 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8326 (elf_mips_howto_table_rela): Remove.
8327 * elf64-mips.c: Moved most code to elfxx-mips.c.
8328 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8329 (mips_elf64_rtype_to_howto): New function.
8330 (mips_elf64_object_p): Likewise.
8331 (elf64_mips_irix_compat): Likewise.
8332 * elfxx-mips.c: New file containing common code merged together from
8333 elf32-mips.c and elf64-mips.c.
8334 * elfxx-mips.h: New file containing MIPS specific prototypes from
8335 elf-bfd.h.
8336 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8337 elf_backend_mips_rtype_to_howto.
8339 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8341 * srec.c (MAXCHUNK, Chunk): Revise comments.
8342 (srec_write_record): Correct buffer size.
8343 (srec_write_header): Do without intermediate buffer.
8344 (srec_write_section): Validate Chunk.
8345 (srec_write_terminator): Pass NULL instead of dummy buffer.
8346 (srec_write_symbols): Pass file and symbol names directly to
8347 bfd_bwrite so sprintf won't overflow buffer.
8349 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8351 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8352 PC relative relocs against hidden symbols.
8353 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8355 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8357 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8358 LMAs, loop over segments until p_vaddr and p_memsz specify an
8359 extent enclosing the section.
8361 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8363 * ihex.c (ihex_write_object_contents): Do not allow records to
8364 cross a 64K boundary - wrap if necessary.
8366 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8368 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8369 which caused the returned LWP ID to always be 0.
8371 2002-04-01 Richard Henderson <rth@redhat.com>
8373 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8374 (elf32_sparc_relocate_section): Use it to figure out when to
8375 initialize .got entries.
8376 * elf64-sparc.c: Similarly.
8378 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8380 * linker.c (link_action): Ignore duplicate warning syms.
8381 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8382 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8383 (elf_adjust_dynamic_symbol): Likewise.
8384 (elf_export_symbol): Likewise.
8385 (elf_link_find_version_dependencies): Likewise.
8386 (elf_link_assign_sym_version): Likewise.
8387 (elf_link_sec_merge_syms): Likewise.
8388 (elf_link_output_extsym): Likewise.
8389 (elf_gc_sweep_symbol): Likewise.
8390 (elf_gc_propagate_vtable_entries_used): Likewise.
8391 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8392 (elf_gc_allocate_got_offsets): Likewise.
8393 (elf_collect_hash_codes): Likewise.
8394 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8395 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8396 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8397 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8398 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8399 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8400 (elf_cris_discard_excess_dso_dynamics): Likewise.
8401 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8402 (mark_PIC_calls): Likewise.
8403 (allocate_plt_static): Likewise.
8404 (allocate_dynrelocs): Likewise.
8405 (readonly_dynrelocs): Likewise.
8406 * elf32-i386.c (allocate_dynrelocs): Likewise.
8407 (readonly_dynrelocs): Likewise.
8408 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8409 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8410 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8411 (mips_elf_sort_hash_table_f): Likewise.
8412 (mips_elf_check_mips16_stubs): Likewise.
8413 * elf32-s390.c (allocate_dynrelocs): Likewise.
8414 (readonly_dynrelocs): Likewise.
8415 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8416 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8417 (xstormy16_relax_plt_realloc): Likewise.
8418 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8419 (elf64_alpha_output_extsym): Likewise.
8420 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8421 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8422 (mips_elf64_check_mips16_stubs): Likewise.
8423 (mips_elf64_output_extsym): Likewise.
8424 * elf64-ppc.c (func_desc_adjust): Likewise.
8425 (allocate_dynrelocs): Likewise.
8426 (readonly_dynrelocs): Likewise.
8427 * elf64-s390.c (allocate_dynrelocs): Likewise.
8428 (readonly_dynrelocs): Likewise.
8429 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8430 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8431 (readonly_dynrelocs): Likewise.
8432 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8433 * aoutx.h (aout_link_write_other_symbol): Likewise.
8434 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8435 (_bfd_coff_write_global_sym): Likewise.
8436 * i386linux.c (linux_tally_symbols): Likewise.
8437 * m68klinux.c (linux_tally_symbols): Likewise.
8438 * sparclinux.c (linux_tally_symbols): Likewise.
8439 * pdp11.c (aout_link_write_other_symbol): Likewise.
8440 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8441 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8442 (xcoff_write_global_symbol): Likewise.
8444 * cofflink.c (_bfd_coff_final_link): Formatting.
8445 * cpu-mips.c (mips_compatible): Make static, prototype.
8446 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8447 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8448 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8449 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8450 (mips_elf64_final_link): Likewise.
8451 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8452 prototype.
8454 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8456 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8457 (SWAP_OUT_RELOC_OFFSET): Define.
8459 2002-03-27 Gregory Steuck <greg@nest.cx>
8461 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8462 terminating NULL if empty symbol table.
8463 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8465 2002-03-26 H.J. Lu (hjl@gnu.org)
8467 * elflink.h (elf_link_input_bfd): Revert the last change since
8468 the gcc exception handling isn't fixed yet.
8470 2002-03-26 H.J. Lu (hjl@gnu.org)
8472 * elflink.h (elf_link_input_bfd): Complain about relocations
8473 against local symbols in discarded sections.
8475 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8477 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8479 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8481 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8482 section file offset for !SEC_LOAD sections.
8484 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8486 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8487 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8489 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8491 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8492 Whitespace changes.
8493 * archive.c: Update copyright date.
8494 * bfd-in2.h: Regenerate.
8495 * libbfd.h: Regenerate.
8496 * Makefile.am: Run "make dep-am"
8497 * Makefile.in: Regenerate.
8498 * po/SRC-POTFILES.in: Regenerate.
8500 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8502 * dwarf2.c (struct funcinfo): Move up.
8503 (lookup_address_in_function_table): New argument function_ptr.
8504 Set it.
8505 (lookup_address_in_line_table): New argument function. If function
8506 is non-NULL, use it to handle ``addr'' before the first line note of
8507 the function.
8508 (comp_unit_find_nearest_line): Update and swap calls to
8509 lookup_address_in_function_table and lookup_address_in_line_table.
8510 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8511 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8513 2002-03-20 Tom Rix <trix@redhat.com>
8515 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8516 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8517 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8519 2002-03-19 Tom Rix <trix@redhat.com>
8521 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8522 dynamic objects in archives.
8524 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8526 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8527 STT_NOTYPE symbols to STT_OBJECT.
8529 2002-03-18 Jan Hubicka <jh@suse.cz>
8531 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8533 2002-03-18 Tom Rix <trix@redhat.com>
8535 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8536 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8537 * coff-rs6000 (do_pad) : New function for archive padding.
8538 (do_copy) : New function for object file copying in archives.
8539 (do_shared_object_padding) : New function for padding shared
8540 objects to their text section alignment in archives.
8541 (bfd_xcoff_ar_achive_set_magic) : Stub.
8542 (xcoff_write_armap_big) : Use do_copy and do_pad.
8543 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8544 do_copy and do_pad.
8545 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8546 bfd_xcoff_magic_number.
8547 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8548 fop.
8549 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8550 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8551 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8552 * rs6000-core.c : Update copyright date.
8553 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8554 csectpp.
8555 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8556 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8557 (coff_set_flags) : Use bfd_xcoff_magic_number.
8558 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8559 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8560 * Makefile.am : Same.
8561 * config.bfd : Same.
8562 * targets.c : Same.
8563 * configure : Regnerate.
8564 * Makefile.in : Same.
8565 * bfd-in2.h : Same.
8567 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8569 * po/fr.po: Updated version.
8571 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8573 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8574 * libbfd.h: Regenerate.
8575 * archive.c (coff_write_armap): Pass on failures from
8576 bfd_write_bigendian_4byte_int.
8578 2002-03-14 H.J. Lu <hjl@gnu.org>
8580 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8581 error to bfd_error_nonrepresentable_section for reinit_array
8582 section in DSO.
8584 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8586 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8587 OR it in rather than replacing previously selected flags.
8589 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8590 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8592 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8594 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8595 (N): Use the above.
8596 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8597 ensure reloc size matches before calling elf_link_input_bfd.
8598 Add an assert to check reloc size when counting output relocs.
8600 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8602 * mmo.c (mmo_get_loc): Return NULL rather than false.
8604 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8606 * po/fr.po: Updated version.
8608 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8610 * archures.c (bfd_default_compatible): Test bits_per_word.
8611 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8612 bfd_default_compatible.
8613 * cpu-i370.c (i370_compatible): Likewise.
8614 * cpu-sparc.c (sparc_compatible): Likewise.
8615 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8617 * elflink.h: Formatting fixes.
8618 (elf_link_output_extsym): Merge undefined and undef weak cases.
8620 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8621 when word size of input matches output word size.
8623 2002-03-12 Andreas Jaeger <aj@suse.de>
8625 * cpu-i386.c (i386_compatible): New. Use it instead of
8626 bfd_default_compatible.
8628 2002-03-07 H.J. Lu (hjl@gnu.org)
8630 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8631 as the type for bfd_reloc_val.
8633 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8635 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8636 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8637 (elf_hppa_final_link_relocate): Correct relocations for indirect
8638 references to local data through the DLT. Fix .opd creation for
8639 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8640 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8641 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8642 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8643 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8644 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8645 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8647 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8649 * merge.c (_bfd_merge_sections): Don't segfault if there
8650 is nothing to merge due to GC.
8652 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8654 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8655 symbols that have been forced local.
8657 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8658 to output forced local syms for non-shared link.
8659 (elf_link_output_extsym): Tweak condition for calling backend
8660 adjust_dynamic_symbol so that previous behaviour is kept.
8661 Whitespace changes throughout file.
8663 2002-03-04 H.J. Lu <hjl@gnu.org>
8665 * elf.c (bfd_section_from_shdr): Handle special sections,
8666 .init_array, .fini_array and .preinit_array.
8667 (elf_fake_sections): Likewise.
8669 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8670 DT entry only if the section is in output for .init_array,
8671 .fini_array and .preinit_array. Complain about .preinit_array
8672 section in DSO.
8673 (elf_bfd_final_link): Warn zero size for .init_array,
8674 .fini_array and .preinit_array sections.
8676 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8677 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8678 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8679 .preinit_array.
8681 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8683 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8684 * configure: Regenerate.
8686 2002-03-02 Tom Rix <trix@redhat.com>
8688 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8689 symbolic equiv.
8690 * coff-rs6000.c (xcoff_howto_table): Same.
8692 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8694 * elflink.h (size_dynamic_sections): If section named
8695 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8696 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8697 ".init_array" and ".fini_array".
8698 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8699 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8700 DT_FINI_ARRAY.
8702 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8704 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8705 dynsyms.
8707 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8709 * elf64-hppa.h: Update copyright date.
8711 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8712 (ppc64_elf_relocate_section): Don't generate power4 style branch
8713 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8715 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8717 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8718 last patch.
8719 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8721 2002-02-21 Andreas Jaeger <aj@suse.de>
8723 * elf64-x86-64.c: Major rework that introduces all recent changes
8724 to the x86-64 backend. Get a closer match to elf32-i386.
8725 (struct elf64_x86_64_dyn_relocs): Rename from
8726 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8727 all users.
8728 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8729 sections.
8730 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8731 remove casts, initialize new hash members.
8732 (create_got_section): New.
8733 (elf64_x86_64_create_dynamic_sections): New.
8734 (elf64_x86_64_copy_indirect_symbol): New.
8735 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8736 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8737 Reference count possible .plt and .got entries. Don't test input
8738 section SEC_READONLY here to try to avoid copy relocs, and keep
8739 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8740 DF_TEXTREL here. Delay setting of variables until needed. Cache
8741 pointer to "sreloc" section in elf_section_data. Tweak condition
8742 under which .got created. Report files with bad relocation
8743 section names.
8744 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8745 Reference count possible .plt entries. Don't deallocate .got and
8746 .relgot space here.
8747 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8748 do copy reloc processing for weakdefs. Remove redundant casts and
8749 aborts. Delay setting of vars until needed. Move creation of
8750 dynamic symbols and allocation of .plt and .rela.plt to
8751 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8752 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8753 (allocate_dynrelocs): New.
8754 (readonly_dynrelocs): New.
8755 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8756 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8757 Zero out the dynamic allocated content space.
8758 (elf64_x86_64_discard_copies): Removed.
8759 (elf64_x86_64_relocate_section): Make use of dynamic section
8760 short-cuts. Localise vars, and delay setting. Better error
8761 reporting, replace BFD_ASSERT with abort. Check
8762 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8763 regular object file and tread the weak definition as the normal
8764 one. Don't discard relocs for undefweak or undefined symbols and
8765 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8766 relocs.
8767 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8768 symbols that have been forced local. Use same test to decide if
8769 we can use a relative reloc for got as relocate_section. Expand
8770 SHN_UNDEF comment. Move expressions out of function calls.
8771 Replace BFD_ASSERT with abort.
8772 (bfd_elf64_bfd_final_link): Removed.
8773 (elf_backend_copy_indirect_symbol): Define.
8775 2002-02-20 Tom Rix <trix@redhat.com>
8777 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8778 (_bfd_xcoff_reloc_type_lookup): Use it.
8779 * coff64-rs6000.c (xcoff64_howto_table): Same.
8780 (xcoff64_reloc_type_lookup): Same.
8782 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8784 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8785 little endian.
8787 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8789 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8790 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8791 * bfd-in2.h: Regenerate.
8792 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8793 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8794 with "s390:64-bit".
8795 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8796 (elf_s390_reloc_type_lookup): Likewise.
8797 (elf_s390_check_relocs): Likewise.
8798 (elf_s390_gc_sweep_hook): Likewise.
8799 (elf_s390_relocate_section): Likewise.
8800 (elf_s390_object_p): Use renamed architecture define.
8801 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8803 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8805 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8807 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8809 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8810 absptr -> pcrel optimization for shared libs.
8811 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8812 library cannot be converted to pcrel.
8813 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8814 relative.
8815 * elf32-i386.c (elf_i386_relocate_section): If
8816 _bfd_elf_section_offset returned -2, skip, but make sure the
8817 relocation is installed.
8818 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8819 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8820 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8821 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8822 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8823 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8824 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8825 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8826 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8827 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8828 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8829 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8830 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8831 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8832 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8833 _bfd_elf_section_offset returning -2 the same way as -1.
8834 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8835 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8836 and BFD_ASSERT.
8837 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8839 2002-02-18 Tom Rix <trix@redhat.com>
8841 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8842 (bfd_xcoff_size_dynamic_sections): Same.
8843 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8844 (bfd_xcoff_size_dynamic_sections): Same.
8845 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8846 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8847 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8848 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8849 * bfd-in2.h: Regenerate.
8851 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8853 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8854 (struct ppc_link_hash_table): Add sfpr.
8855 (ppc64_elf_link_hash_table_create): Init it.
8856 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8857 .glink out to..
8858 (create_linkage_sections): ..here. Make .sfpr too.
8859 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8860 dynobj early.
8861 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8862 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8863 ._restf* functions, and create as needed.
8864 (func_desc_adjust): Only force_local for shared libs.
8866 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8868 * configure.in: Bump version number post 2.12 branching.
8869 * configure: Regenerate.
8871 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8873 * mmo.c: Correct and improve comments.
8874 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8875 zero-pad. Use input to fill up non-empty bfd buffer.
8876 (mmo_flush_chunk): New function.
8877 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8878 changed. Don't emit location specifier if VMA is same as
8879 *LAST_VMAP after omitting leading zero contents. Call
8880 mmo_flush_chunk before emitting location specifier.
8881 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8882 with mmo_write_loc_chunk calls.
8883 (mmo_internal_write_section): Call mmo_flush_chunk after
8884 mmo_write_chunk.
8885 (mmo_write_symbols_and_terminator): Move :Main to first position
8886 in symbol array. Add faked one if it does not exist if there are
8887 other symbols. Don't add it if there are no symbols at all. Move
8888 out test for value of :Main from symbol loop. Rename table
8889 fakemain to maintable and variable mainsym to fakemain.
8891 2002-02-15 Richard Henderson <rth@redhat.com>
8893 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8894 section with no got matches any got. Simplify error generaion.
8896 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8898 Support arbitrary length fill patterns.
8899 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8900 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8901 Call default_data_link_order.
8902 (default_fill_link_order): Delete.
8903 (default_data_link_order): New function.
8904 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8905 of bfd_fill_link_order with bfd_data_link_order.
8906 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8907 * elf64-mips.c (mips_elf64_final_link): Likewise.
8909 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8910 Correct value returned in "end" for "0x<non-hex>".
8912 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8914 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8915 (scan): Test against 'mach' field in info structure.
8917 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8919 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8921 2002-02-14 Matt Fredette <fredette@netbsd.org>
8923 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8924 EF_M68000.
8926 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8928 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8929 non-zero physical addresses when adjusting the LMAs of new
8930 sections.
8932 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8934 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8935 from _bfd_elf_hppa_gen_reloc_type.
8936 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8937 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8938 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8939 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8941 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8943 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8944 loading its contents if there's nothing to do in it.
8946 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8948 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8949 64k boundary.
8951 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8952 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8953 (ppc64_elf_finish_dynamic_sections): Set values for them.
8955 2002-02-11 Michael Snyder <msnyder@redhat.com>
8957 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8958 * elf.c (elfcore_grok_pstatus): Add prototype.
8959 (elfcore_grok_lwpstatus): Add prototype.
8960 (elfcore_write_lwpstatus): New function.
8961 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8963 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8965 * elf32-sh.c: Added missing prototypes.
8966 * elf32-sh64.c: Likewise.
8967 (sh_elf_align_loads): Mark unused args as such.
8968 * elf64-sh64.c: Added missing prototypes.
8969 (struct elf_sh64_link_hash_entry): Fix typo.
8970 (sh_elf64_relocate_section): Fix info argument passed to
8971 _bfd_elf_section_offset.
8973 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8975 * Makefile.am: "make dep-am".
8976 * Makefile.in: Regenerate.
8977 * aclocal.m4: Regenerate.
8978 * config.in: Regenerate.
8979 * configure: Regenerate.
8981 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8983 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8984 variable warnings.
8985 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8986 comparison warning.
8987 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8988 cast warnings for the common case.
8990 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8992 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8993 vectors.
8994 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8995 vectors.
8997 2002-02-09 Richard Henderson <rth@redhat.com>
8999 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9000 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9001 (elf64_alpha_relocate_section): Likewise.
9002 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9003 * bfd-in2.h, libbfd.h: Rebuild.
9005 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9007 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9008 that base-plus-offset reloc accounting is consistent.
9009 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9010 up to date for undefined symbols.
9012 2002-02-08 Eric Christopher <echristo@redhat.com>
9014 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9016 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9017 sections for the O32 ABI.
9019 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9021 * elf32-arm.h: Fix formatting of _("...").
9022 * elf32-d10v.c: Likewise.
9023 * elf32-m68k.c: Likewise.
9024 * elf32-mips.c: Likewise.
9026 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9028 * coff-or32.c: Fix compile time warning messages.
9030 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9032 Contribute sh64-elf.
9033 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9034 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9035 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9036 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9037 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9038 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9039 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9040 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9041 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9042 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9043 New relocs.
9044 * libbfd.h, bfd-in2.h: Rebuilt.
9045 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9046 (sh_reloc_map): Map them.
9047 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9048 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9049 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9050 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9051 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9052 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9053 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9054 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9055 datalabel_got_offset.
9056 (sh_elf_link_hash_newfunc): Initialize it.
9057 (sh_elf_relocate_section): Augment the scope of
9058 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9059 GOT and GOTOFF handling to new SHmedia relocation types. Support
9060 GOT_BIAS.
9061 (sh_elf_check_relocs): Likewise.
9062 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9063 PLT entries using movi_shori_putval. Support GOT_BIAS.
9064 (sh_elf_finish_dynamic_sections): Likewise.
9065 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9066 relocation, it's now done by the caller.
9067 (GOT_BIAS): New.
9068 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9069 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9070 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9071 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9072 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9073 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9074 sh64_elf64_hash_table): New.
9075 (sh_elf64_howto_table): Introduce new relocs.
9076 (sh_elf64_info_to_howto): Accept new PIC relocs.
9077 (sh_elf64_relocate_section): Augment the scope of
9078 seen_stt_datalabel. Support new PIC relocs.
9079 (sh_elf64_check_relocs): Support new PIC relocs.
9080 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9081 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9082 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9083 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9084 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9085 movi_shori_putval, movi_3shori_putval,
9086 sh64_elf64_create_dynamic_sections,
9087 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9088 sh64_elf64_size_dynamic_sections,
9089 sh64_elf64_finish_dynamic_symbol,
9090 sh64_elf64_finish_dynamic_sections): New.
9091 (elf_backend_create_dynamic-sections,
9092 bfd_elf64_bfd_link_hash_table_create,
9093 elf_backend_adjust_dynamic_symbol,
9094 elf_backend_size_dynamic_sections,
9095 elf_backend_finish_dynamic_symbol,
9096 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9097 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9098 elf_backend_got_header_size, elf_backend_plt_header_size):
9099 Define.
9100 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9101 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9102 match official numbers and names; moved unmaching ones to the
9103 range 0xf2-0xff.
9104 * elf32-sh64.c, elf64-sh64.c: Likewise.
9105 2001-03-12 DJ Delorie <dj@redhat.com>
9106 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9107 sections.
9108 2001-03-12 DJ Delorie <dj@redhat.com>
9109 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9110 be aligned.
9111 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9112 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9113 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9114 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9115 .cranges section with SEC_SORT_ENTRIES set.
9116 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9117 incoming sorted .cranges section.
9118 (sh64_bfd_elf_copy_private_section_data): New.
9119 (sh64_elf_final_write_processing): Only sort .cranges and modify
9120 start address if called by linker.
9121 2001-01-08 Ben Elliston <bje@redhat.com>
9122 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9123 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9124 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9125 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9126 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9127 line. Add comments before all entries.
9128 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9129 comment.
9130 (sh_elf64_reloc): Correct head comment.
9131 (sh_elf64_relocate_section): Correct spacing.
9132 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9133 instead call reloc_dangerous callback.
9134 <case R_SH_SHMEDIA_CODE>: New case.
9135 (sh_elf64_gc_mark_hook): Correct spacing.
9136 (sh_elf64_check_relocs): Ditto.
9137 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9138 New case.
9139 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9140 functions.
9141 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9142 clarify describing comment. Add comments before all entries.
9143 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9144 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9145 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9146 Sort .cranges section in final link. Prepare to set bit 0 on
9147 entry address.
9148 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9149 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9150 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9151 .cranges section.
9152 (sh64_backend_section_from_shdr): New, to recognize
9153 SHT_SH5_CR_SORTED on incoming .cranges section.
9154 (elf_backend_section_from_shdr): Define.
9155 (sh64_elf_final_write_processing): Sort outgoing .cranges
9156 section. (New, temporarily disabled:) Set bit 0 on entry address
9157 according to ISA type.
9158 (sh64_find_section_for_address): New.
9159 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9160 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9161 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9162 bfd_malloc, not xmalloc.
9163 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9164 global.
9165 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9166 temporarily disabled) setting bit 0 on entry address.
9167 (elf_backend_final_write_processing): Define.
9168 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9169 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9170 be a proper relocation for PTA and PTB rather than a marker.
9171 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9172 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9173 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9174 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9175 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9176 Zero src_mask.
9177 * elf64-sh64.c: Ditto.
9178 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9179 * elf32-sh64.c: Include opcodes/sh64-opc.h
9180 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9181 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9182 parameters. No unused parameters. Caller changed.
9183 <case R_SH_PT_16>: New case.
9184 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9185 * Makefile.in: Regenerate.
9186 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9187 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9188 all code sections.
9189 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9190 (sh64_elf_merge_private_data): Ditto.
9191 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9192 to access stored section flags.
9193 (sh64_elf_final_write_processing): Return immediately unless
9194 called by linker. Use sh64_elf_section_data (cranges) to get size
9195 of linker-generated cranges entries.
9196 (sh64_elf_copy_private_data): Add missing "return true".
9197 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9198 (sh_elf64_merge_private_data): Ditto.
9199 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9200 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9201 elf64-sh64.c:sh64_elf_fake_sections.
9202 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9203 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9204 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9205 (sh64_elf_final_write_processing): New.
9206 (elf_backend_final_write_processing): Define.
9207 (sh64_elf_fake_sections): Get header flags from tdata field.
9208 (sh64_elf_copy_private_data): Do not call
9209 sh64_elf_copy_private_data_internal, just copy e_flags field.
9210 (sh64_elf_merge_private_data): Do not call
9211 sh64_elf_copy_private_data_internal.
9212 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9213 Remove EF_SH64_ABI64, let ELF size make difference.
9214 Remove SH64-specific BFD section flag.
9215 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9216 containing SHmedia through elf_section_data (asect)->tdata
9217 non-zero, not using a BFD section flag.
9218 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9219 (sh64_elf_merge_private_data): Similar.
9220 (elf_backend_section_flags): Don't define.
9221 (sh64_elf_backend_section_flags): Delete.
9222 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9223 not EF_SH64_ABI64.
9224 (sh_elf64_merge_private_data): Similar.
9225 * section.c (Section flags definitions): Don't define
9226 SEC_SH_ISA_SHMEDIA.
9227 (bfd-in2.h): Regenerate.
9228 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9229 Make DataLabel references work with partial linking.
9230 * elf32-sh64.c: Fix formatting.
9231 (sh64_elf_link_output_symbol_hook): New.
9232 (elf_backend_link_output_symbol_hook): Define to
9233 sh64_elf_link_output_symbol_hook.
9234 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9235 undefined if partial linking. Adjust sanity check.
9236 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9237 (elf_backend_link_output_symbol_hook): Define to
9238 sh64_elf64_link_output_symbol_hook.
9239 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9240 undefined if partial linking. Adjust sanity check.
9241 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9242 Implement semantics for inter-file DataLabel references.
9243 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9244 (sh64_elf64_add_symbol_hook): New.
9245 (sh_elf64_relocate_section): If passing an indirect symbol with
9246 st_type STT_DATALABEL on the way to a symbol with st_other
9247 STO_SH5_ISA32, do not bitor 1 to the relocation.
9248 (elf_backend_add_symbol_hook): Define to
9249 sh64_elf64_add_symbol_hook.
9250 * elf64-sh32.c: Tweak comments.
9251 (DATALABEL_SUFFIX): Define.
9252 (sh64_elf_add_symbol_hook): New.
9253 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9254 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9255 symbol with st_type STT_DATALABEL on the way to a symbol with
9256 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9257 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9258 Pass through STT_DATALABEL.
9259 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9260 (elf_backend_get_symbol_type): Define.
9261 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9262 (elf_backend_get_symbol_type): Define.
9263 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9264 * elf32-sh64.c: Tweak comments.
9265 (sh64_elf_copy_private_data_internal): Add prototype.
9266 (bfd_elf32_bfd_set_private_flags): Define.
9267 (sh64_elf_copy_private_data_internal): Compare machine name, not
9268 textual BFD target name, to check whether to copy section flag
9269 SHF_SH5_ISA32.
9270 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9271 Tweak section-contents-type-mismatch message.
9272 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9273 Validize reloc-types.
9274 * elf64-sh64.c: New file.
9275 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9276 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9277 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9278 Regenerate dependencies.
9279 * Makefile.in: Regenerate.
9280 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9281 bfd_elf64_sh64l_vec.
9282 * configure.in: Handle bfd_elf64_sh64_vec and
9283 bfd_elf64_sh64l_vec.
9284 * configure: Regenerate.
9285 * po/POTFILES.in: Regenerate.
9286 * po/bfd.pot: Regenerate.
9287 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9288 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9289 anything else but EF_SH64 and EF_SH64_ABI64.
9290 (sh64_elf_merge_private_data): Emit error for anything else but
9291 EF_SH64 and EF_SH64_ABI64.
9292 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9293 from targ_selvecs.
9294 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9295 bfd_elf32_sh64l_vec as a temporary measure.
9296 * configure: Regenerate.
9297 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9298 * cpu-sh.c (arch_info_struct): Include sh5 item
9299 unconditionalized.
9300 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9301 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9302 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9303 * elf32-sh64.c: Tweak comments.
9304 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9305 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9306 (sh64_elf_copy_private_data_internal): Wrap long line.
9307 (sh64_elf_merge_private_data): Rewrite to allow objects from
9308 SH64 subsets to be linked together.
9309 (INCLUDE_SHMEDIA): Define.
9310 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9311 Parenthesize plus-expression inside or-expression.
9312 <global symbol>: Ditto.
9313 (sh_elf_set_mach_from_flags): Remove code refusing
9314 deleted EF_SH64_32BIT_ABI flag.
9315 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9316 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9317 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9318 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9319 (sh_elf_relocate_section) <local symbol>: Or 1 in
9320 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9321 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9322 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9323 relocation.
9324 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9325 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9326 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9327 Regenerate dependencies.
9328 * Makefile.in: Regenerate.
9329 * archures.c: Add bfd_mach_sh5.
9330 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9331 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9332 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9333 * configure: Regenerate.
9334 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9335 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9336 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9337 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9338 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9339 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9340 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9341 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9342 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9343 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9344 in item for SH5.
9345 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9346 for SHmedia relocs.
9347 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9348 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9349 shmedia_prepare_reloc, goto final_link_relocate if it returns
9350 non-zero, else fail as before.
9351 (sh_elf_set_mach_from_flags): Provide function only if not defined
9352 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9353 (sh_elf_set_private_flags): Provide function only if not defined
9354 as a macro.
9355 (sh_elf_copy_private_data): Similar.
9356 (sh_elf_merge_private_data): Similar.
9357 * section.c (SEC_SH_ISA_SHMEDIA): New.
9358 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9359 * elf32-sh64.c: New file.
9360 * libbfd.h: Regenerate.
9361 * bfd-in2.h: Regenerate.
9362 * po/POTFILES.in: Regenerate.
9363 * po/bfd.pot: Regenerate.
9364 * bfd-in2.h: Regenerate.
9365 * libbfd.h: Regenerate.
9367 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9369 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9370 been included, not drag it in.
9371 * bfd-in2.h: Regenerate.
9373 2002-02-06 H.J. Lu (hjl@gnu.org)
9375 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9376 the mach and ISA fields if necessary.
9378 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9380 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9381 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9382 be sure exactly which architecture this represents.
9384 2002-02-05 Nick Clifton <nickc@redhat.com>
9386 * po/tr.po: Updated translation.
9388 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9390 From Jimi X <jimix@watson.ibm.com>
9391 * archures (bfd_mach_ppc64): Define.
9392 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9393 (bfd_powerpc_arch): Define.
9394 * bfd-in2.h: Regenerate.
9395 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9396 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9397 (bfd_powerpc_archs): Add default powerpc64 arch.
9399 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9401 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9402 against section syms in readonly sections. Don't do the global
9403 sym check if we find one.
9404 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9405 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9406 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9407 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9408 (elf_s390_grok_prstatus): Add missing prototype.
9410 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9412 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9413 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9414 Call bfd_get_section_by_name only once. Initialize
9415 bpodata->n_bpo_relocs_this_section.
9416 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9417 referring to DSOs.
9418 (bpo_reloc_request_sort_fn): Don't use difference of values as
9419 return-value.
9421 2002-02-02 David O'Brien <obrien@FreeBSD>
9423 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9424 version 4.5 and later the same as 5-CURRENT.
9425 * configure: Re-generate.
9427 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9429 * config.bfd (hppa*-*-netbsd*): New target.
9431 2002-01-31 Philipp Thomas <pthomas@suse.de>
9433 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9434 to front of message. Unify messages with elf32-arm.h. Use
9435 commas where neccessary.
9436 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9437 ERROR in messages. Unify messages with coff-arm.c. Correct
9438 VFP/FPA error message.
9439 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9440 APCS-32 for translation.
9442 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9444 Perform on-demand global register allocation from
9445 R_MMIX_BASE_PLUS_OFFSET relocs.
9446 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9447 bpo_reloc_request, struct bpo_greg_section_info): New.
9448 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9449 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9450 _bfd_mmix_check_all_relocs,
9451 _bfd_mmix_prepare_linker_allocated_gregs,
9452 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9453 (elf_mmix_howto_table): Correct src_mask for most relocs.
9454 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9455 case.
9456 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9457 case. Fix typo in comment. New label do_mmix_reloc.
9458 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9459 store first object file with a base-plus-offset reloc. Call
9460 mmix_elf_check_common_relocs for the part common with mmo.
9461 (mmix_elf_final_link): Write out linker-allocated register
9462 contents section.
9463 (elf_backend_gc_sweep_hook): Define.
9464 (bfd_elf64_bfd_relax_section): Define.
9466 * mmo.c: Don't include <ctype.h>
9467 (mmo_init): Correct init-once logic.
9469 2002-02-01 Tom Rix <trix@redhat.com>
9471 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9473 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9475 * Makefile.am: Run "make dep-am"
9476 * Makefile.in: Regenerate.
9478 2002-01-31 David O'Brien <obrien@FreeBSD>
9480 * configure.in: Recognize the differences in core files from FreeBSD
9481 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9482 5-CURRENT.
9483 * configure: Regenerate.
9485 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9487 * coff-or32.c: New file.
9488 * cpu-or32.c: New file.
9489 * elf32-or32.c: New file.
9490 * archures.c: Add support for or32.
9491 * targets.c: Add support for or32.
9492 * bfd-in2.h: Regenerate.
9493 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9494 coff_write_object_contents): Add support for or32.
9495 * config.bfd: Add target.
9496 * configure.in: Add support for or32.
9497 * configure: Regenerate.
9498 * Makefile.am: Add support for or32.
9499 * Makefile.in: Regenerate.
9500 * po/SRC-POTFILES.in: Add or32 files.
9501 * po/bfd.pot: Regenerate.
9503 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9504 Don Lindsay <lindsayd@cisco.com>
9506 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9507 false' with a return of a bfd_reloc_ error code.
9509 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9511 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9512 unexport unreferenced symbols when --export-dynamic. Call
9513 _bfd_elf_strtab_delref when unexporting.
9515 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9517 * bfd-in.h: Include <stdbool.h> if it is available.
9518 * bfd-in2.h: Regenerated.
9520 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9522 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9523 not go via the plt.
9525 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9527 * archures.c: Tidy up formatting of embedded comments.
9528 * bfd.c: Tidy up formatting of embedded comments.
9529 * bfd-in.h: Fix formatting of comments.
9530 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9531 * section.c: Tidy up formatting of embedded comments.
9532 * syms.c: Tidy up formatting of embedded comments.
9533 * targets.c: Tidy up formatting of embedded comments.
9535 * bfd-in2.h: Regenerate.
9537 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9539 * vms-tir.c (cmd_name): New function.
9540 (tir_cmd_name): New function.
9541 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9542 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9543 Fix formatting.
9545 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9546 translation.
9547 (pe_print_pdata): Rearrange message to aid in translation.
9549 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9550 translation.
9552 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9554 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9556 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9557 message to aid in translation.
9559 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9560 to aid in translation.
9562 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9564 2002-01-30 Philipp Thomas <pthomas@suse.de>
9566 * coff-arm.c, elf32-elf.h: Unify messages.
9568 2002-01-30 Nick Clifton <nickc@redhat.com>
9570 * po/sv.po: Updated translation.
9572 2002-01-30 Philipp Thomas <pthomas@suse.de>
9574 * dwarf2.c (read_abbrev): Use full section name in error message.
9575 (decode_line_info): Likewise.
9577 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9578 message.
9580 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9582 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9583 descriptor symbols for undefined function code syms. Clear
9584 ELF_LINK_NON_ELF so that they can stay weak.
9586 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9587 Mitch Lichtenberg <mpl@broadcom.com>
9589 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9590 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9591 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9592 generation.
9593 * bfd-in2.h: Regenerate.
9595 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9597 * elf32-mips.c: Add additional comments about HI16 relocation
9598 processing.
9599 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9600 pc-relative relocations. (Reverts change made on 2001-10-31.)
9601 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9602 for pc-relative relocations.
9603 (mips_elf_calculate_relocation): Add a comment about a kludge
9604 in the R_MIPS_GNU_REL_HI16 handling.
9605 (_bfd_mips_elf_relocate_section): Implement that kludge;
9606 adjust pc-relative HI16 relocation for difference in HI16 and
9607 LO16 addresses, since it can't easily be done in
9608 mips_elf_calculate_relocation.
9610 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9612 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9613 relocations with PC32 relocations for undefined or weak symbols.
9614 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9615 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9617 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9619 * elfcore.h (elf_core_file_p): Improve comment for last change.
9621 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9623 * configure: Regenerated.
9625 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9627 * elfcore.h (elf_core_file_p): Set the machine architecture
9628 before processing the program headers.
9630 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9632 * configure.in <64-bit configuration>: If using gcc, check and
9633 emit error for egcs-1.1.2.
9634 * configure: Regenerate.
9636 2002-01-26 Egor Duda <deo@logos-m.ru>
9638 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9639 as possible to avoid stack corruption.
9641 2002-01-26 Richard Henderson <rth@redhat.com>
9643 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9644 for non-allocated sections.
9646 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9648 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9649 prstat.pr_reg even if it is a struct.
9651 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9653 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9655 2002-01-25 Philipp Thomas <pthomas@suse.de>
9657 * coffgen.c (coff_print_symbol): Don't mark info message
9658 for translation.
9660 2002-01-25 Nick Clifton <nickc@redhat.com>
9662 * po/fr.po: Updated translation.
9663 * po/es.po: Updated translation.
9665 2002-01-25 Philipp Thomas <pthomas@suse.de>
9667 * coff-alpha.c (alpha_relocate_section): Unify warning message
9668 for GP relative relocations without GP defined.
9669 * coff-mips.c (mips_relocate_section): Likewise.
9671 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9673 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9674 unsigned overflow when new_offset < old_offset.
9676 2002-01-24 Philipp Thomas <pthomas@suse.de>
9678 * bfd.c (_bfd_abort): Fix typo.
9680 2002-01-23 Richard Henderson <rth@redhat.com>
9682 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9683 plt entries for undefweak symbols.
9685 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9687 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9688 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9689 (bfd_elf32_h8300_vec): Ditto.
9691 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9693 * elf64-ppc.c: Remove stale part of ABI comment.
9694 (NO_OPD_RELOCS): Define.
9695 (ppc64_elf_check_relocs): Use it.
9696 (ppc64_elf_relocate_section): Here too.
9697 (build_one_stub): Don't point function syms at the stub. Instead,
9698 hijack plt.offset.
9699 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9700 really go to the stub. Make all dynamic relocs in opd against
9701 locals.
9702 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9703 plt.offset.
9705 2002-01-22 Richard Henderson <rth@redhat.com>
9707 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9709 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9711 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9712 TOC_BASE_OFF adjustment.
9714 * Makefile.am: Run "make dep-am".
9715 * Makefile.in: Regenerate.
9716 * po/SRC-POTFILES.in: Regenerate.
9718 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9720 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9721 host defines.
9723 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9725 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9726 Check for and emit error if sgot is NULL at this point.
9728 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9730 * config.bfd (ia64*-*-netbsd*): New target.
9732 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9734 * som.c (som_write_space_strings): Comment typo fix.
9736 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9738 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9739 is_func_descriptor fields.
9740 (link_hash_newfunc): Init them.
9741 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9742 dot are candidates for plt entries. When processing .opd relocs,
9743 set function descriptor strings to point inside function code
9744 string, and set new ppc_link_hash_entry fields.
9745 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9746 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9747 function descriptors. It's now done in..
9748 (func_desc_adjust): New.
9749 (ppc64_elf_func_desc_adjust): New.
9750 (define elf_backend_always_size_sections): Define.
9751 (ppc64_elf_hide_symbol): New.
9752 (define elf_backend_hide_symbol): Define.
9753 (allocate_dynrelocs): Remove code looking up function descriptors
9754 as that has been done earlier.
9755 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9756 table.
9757 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9758 up function descriptor.
9759 (build_one_stub): Look up the function code sym. Check for
9760 invalid plt offsets.
9761 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9762 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9764 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9765 boolean param.
9766 (_bfd_elf_link_hash_hide_symbol): Likewise.
9767 * elflink.h (elf_link_add_object_symbols): Adjust call to
9768 elf_backend_hide_symbol.
9769 (elf_fix_symbol_flags): Likewise.
9770 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9771 than bfd_alloc.
9772 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9773 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9774 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9775 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9776 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9777 and adjust to suit.
9778 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9779 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9780 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9782 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9784 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9785 dynamic function descriptor symbol, not the associated function
9786 symbol.
9788 2002-01-17 Eric Christopher <echristo@redhat.com>
9790 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9792 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9794 * po/bfd.pot: Regenerate.
9795 * po/fr.po: Regenerate.
9797 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9799 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9800 Remove "Elf_Internal_Shdr *" param.
9801 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9802 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9803 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9804 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9805 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9806 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9807 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9808 function to override special sections. Remove hdr arg from
9809 backend call, and don't loop.
9811 2002-01-16 Eric Christopher <echristo@redhat.com>
9813 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9814 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9815 relocations requiring gp0 and gp.
9817 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9819 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9820 EF_ARM_VFP_FLOAT.
9821 (elf32_arm_print_private_bfd_data): Likewise.
9823 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9825 * po/tr.po: Import new version.
9827 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9829 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9830 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9831 (ORI_R0_R0_0): Correct.
9833 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9835 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9836 when plt_not_loaded.
9837 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9838 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9839 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9840 (ppc64_elf_glink_code): Delete.
9841 (PPC64_ELF_GLINK_SIZE): Delete.
9842 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9843 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9844 ORI_R0_R0_0): Define.
9845 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9846 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9847 (ppc64_elf_link_hash_table_create): Init them.
9848 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9849 Don't copy to shared lib.
9850 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9851 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9852 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9853 room for .stub and .glink code.
9854 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9855 DT_PPC64_GLINK.
9856 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9857 bfd_elf64_bfd_final_link.
9858 (bfd_elf64_bfd_final_link): Don't define.
9859 (ppc64_elf_size_stubs): New.
9860 (build_plt_stub): New.
9861 (build_one_stub): New.
9862 (ppc64_elf_build_stubs): New.
9863 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9864 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9865 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9866 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9867 case output sections not separate. Adjust DT_RELASZ to not
9868 include plt relocs. Set reserved got entry. Set got and plt
9869 entry size.
9870 (elf_backend_got_header_size): Set to 8.
9871 * elf64-ppc.h: New file.
9873 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9875 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9876 sections, use bfd_section_list_remove.
9877 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9878 * elflink.h (elf_link_add_object_symbols): When removing all
9879 sections, use bfd_section_list_clear.
9881 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9883 * po/sv.po: New file: Swedish translation.
9884 * configure.in (ALL_LINGUAS): Add sv.
9885 * configure: Regenerate.
9887 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9889 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9890 * elf.c (merge_sections_remove_hook): New function.
9891 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9892 _bfd_merge_sections.
9893 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9894 * libbfd.h: Rebuilt.
9895 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9896 Call remove_hook if a SEC_EXCLUDE section is encountered.
9898 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9900 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9901 (xstormy16_reloc_map): Initialise new field with correct howto
9902 table.
9903 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9904 howto entry.
9906 2002-01-10 Michael Snyder <msnyder@redhat.com>
9908 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9909 (elfcore_write_pstatus): Use long instead of pid_t;
9910 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9912 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9914 * elf.c: Update copyright years.
9915 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9916 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9918 2002-01-08 Michael Snyder <msnyder@redhat.com>
9920 Add capability to write corefile note sections, for gdb.
9921 * elf.c (elfcore_write_note): New function.
9922 (elfcore_write_prpsinfo): New function.
9923 (elfcore_write_prstatus): New function.
9924 (elfcore_write_pstatus): New function.
9925 (elfcore_write_prfpreg): New function.
9926 (elfcore_write_prxfpreg): New function.
9927 * elf-bfd.h: Add prototypes for above functions.
9929 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9931 * elf.c (elf_fake_sections): Propagate errors from
9932 elf_backend_fake_section.
9934 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9936 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9937 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9938 (elf32-sh-nbsd.lo): New rule.
9939 * Makefile.in: Regenerate.
9940 * config.bfd (sh*le-*-netbsdelf*): New target.
9941 (sh*-*-netbsdelf*): New target.
9942 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9943 (bfd_elf32_shnbsd_vec): New vector.
9944 (bfd_elf32_shlnbsd_vec): New vector.
9945 * configure: Regenerate.
9946 * elf32-sh-nbsd.c: New file.
9947 * targets.c: Update copyright years.
9948 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9949 bfd_elf32_shnbsd_vec.
9951 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9953 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9955 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9957 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9958 of a symbol in a section that will be deleted.
9960 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9962 * po/es.po: New file: Spanish translation.
9963 * configure.in (ALL_LINGUAS): Add es.
9964 * configure: Regenerate.
9966 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9968 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9969 argument so we can handle HP-UX specially.
9970 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9971 (elfNN_hpux_backend_section_from_bfd_section): New for support
9972 of SHN_IA_64_ANSI_COMMON.
9973 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9974 (is_unwind_section_name): Add special HP-UX support.
9975 (elfNN_ia64_section_from_shdr): Add support for more sections.
9976 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9977 add support for more sections.
9978 (elfNN_ia64_additional_program_headers): Modify
9979 is_unwind_section_name call.
9980 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9981 only one unwind section in segment.
9983 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9985 * syms.c (_bfd_generic_make_empty_symbol): New function.
9986 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9987 _bfd_generic_make_empty_symbol.
9988 * libbfd.h: Regenerate.
9989 * bfd-in2.h: Regenerate.
9990 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9991 (hppabsd_core_get_symtab_upper_bound): Don't define.
9992 (hppabsd_core_get_symtab): Likewise.
9993 (hppabsd_core_print_symbol): Likewise.
9994 (hppabsd_core_get_symbol_info): Likewise.
9995 (hppabsd_core_bfd_is_local_label_name): Likewise.
9996 (hppabsd_core_get_lineno): Likewise.
9997 (hppabsd_core_find_nearest_line): Likewise.
9998 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9999 (hppabsd_core_read_minisymbols): Likewise.
10000 (hppabsd_core_minisymbol_to_symbol): Likewise.
10001 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10002 Formatting fixes.
10003 * hpux-core.c: Similarly.
10004 * irix-core.c: Similarly.
10005 * osf-core.c: Similarly.
10006 * sco5-core.c: Similarly.
10007 * binary.c (binary_make_empty_symbol): Remove function, define as
10008 _bfd_generic_make_empty_symbol.
10009 * ihex.c (ihex_make_empty_symbol): Likewise.
10010 * mmo.c (mmo_make_empty_symbol): Likewise.
10011 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10012 * srec.c (srec_make_empty_symbol): Likewise.
10013 * versados.c (versados_make_empty_symbol): Likewise.
10014 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10015 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10016 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10017 rather than _bfd_vms_make_empty_symbol.
10018 * vms-misc.c (new_symbol): Likewise.
10020 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10022 * section.c (bfd_section_init): Remove unnecessary initialisations.
10023 (bfd_section_list_clear): New function.
10024 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10025 (_bfd_strip_section_from_output): Use them.
10026 * coffcode.h (coff_set_alignment_hook): Likewise.
10027 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10028 * elf64-mips.c (mips_elf64_final_link): Likewise.
10029 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10030 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10031 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10032 * bfd-in2.h: Regenerate.
10034 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10035 rather than doing our own section handling. Clean up after errors
10036 with bfd_release and bfd_section_list_clear. Handle unexpected
10037 flags.
10038 * aoutf1.h (sunos4_core_file_p): Likewise.
10039 * aix386-core.c (aix386_core_file_p): Likewise.
10040 * cisco-core.c (cisco_core_file_validate): Likewise.
10041 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10042 * trad-core.c (trad_unix_core_file_p): Likewise.
10044 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10045 with bfd_release and bfd_section_list_clear.
10046 * hpux-core.c (hpux_core_core_file_p): Likewise.
10047 * irix-core.c (irix_core_core_file_p): Likewise.
10048 * lynx-core.c (lynx_core_file_p): Likewise.
10049 * osf-core.c (osf_core_core_file_p): Likewise.
10050 * rs6000-core.c (rs6000coff_core_p): Likewise.
10051 * sco5-core.c (sco5_core_file_p): Likewise.
10053 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10054 sign extension adjustments without conditionals.
10056 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10058 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10059 CIE at .eh_frame start is removed due to no FDEs referencing it.
10061 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10063 * config.bfd (x86_64-*-netbsd*): New target.
10064 * configure.in (x86_64-*-netbsd*): Set COREFILE
10065 to netbsd-core.lo.
10066 * configure: Regenerated.
10068 2002-01-03 Tom Rix <trix@redhat.com>
10070 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10071 for recent bfd_make_section_anyway change.
10073 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10075 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10076 R_ARM_THM_PC11 reloc.
10078 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10080 * configure.in (LINGUAS): Add ja.
10081 * configure: Regenerate.
10082 * po/ja.po: Import from translation project's web site.
10084 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10086 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10087 messages to ease translation into other languages.
10089 For older changes see ChangeLog-0001
10090 \f
10091 Local Variables:
10092 mode: change-log
10093 left-margin: 8
10094 fill-column: 74
10095 version-control: never
10096 End: